<?php
defined('BASEPATH') or exit('No direct script access allowed');

class Medical extends MY_Controller
{
	public function __construct()
	{
		parent::__construct();
	}

	public function index()
	{

		$this->load->view('Medical/Dashboard');
	}

	public function select_store($store_id)
	{
		$sql = "select * from store_master where store_id=" . $store_id;
		$query = $this->db->query($sql);
		$data['store_master'] = $query->result();

		$this->load->view('Medical/Store_Dashboard', $data);
	}

	public function main_store()
	{
		$this->load->view('Medical/Stock/main_store_dashboard');
	}


	public function DrugList()
	{
		$this->load->view('Medical/Drug_Details');

		//$sql="select item_id,itemname,dosage from drug_temp_25072017";
		//$query = $this->db->query($sql);
		//$data['drug_data']= $query->result();

		//$this->load->view('Medical/Drug_Details_all',$data);
	}

	public function Purchase()
	{
		$this->load->view('Medical/Purchase/supplier_list');
	}

	public function PurchaseMasterEdit($inv_id)
	{
		$sql = "select * from med_supplier order by name_supplier";
		$query = $this->db->query($sql);
		$data['supplier_data'] = $query->result();

		$sql = "select p.*,s.name_supplier from purchase_invoice p join med_supplier s on p.sid=s.sid where p.id=" . $inv_id;
		$query = $this->db->query($sql);
		$data['inv_master_data'] = $query->result();

		$sql = "select * from purchase_invoice_item where purchase_id='" . $inv_id . "' ";
		$query = $this->db->query($sql);
		$data['purchase_item'] = $query->result();

		$this->load->view('Medical/Purchase/purchase_invoice_master_edit', $data);
	}

	public function UpdatePurchase()
	{
		$rec_id = $this->input->post('hid_purchaseid');
		$sid = $this->input->post('input_supplier');
		$invoice_code = $this->input->post('input_invoicecode');
		$d_invoice = $this->input->post('datepicker_invoice');
		$ischallan = $this->input->post('cbo_billtype');

		$Udata = array(
			'sid' => $sid,
			'date_of_invoice' => str_to_MysqlDate($d_invoice),
			'Invoice_no' => $invoice_code,
			'ischallan' => $ischallan
		);

		$this->load->model('Medical_M');

		$update_id = $this->Medical_M->update_purchase($Udata, $rec_id);

		$rvar = array(
			'insertid' => 1,
			'show_text' => 'Data Update'
		);

		$encode_data = json_encode($rvar);
		echo $encode_data;
	}

	public function UpdatePurchaseInvoiceStatus($purchase_inv_id, $inv_status)
	{
		$user = $this->ion_auth->user()->row();
		$user_id = $user->id;
		$user_name_info = $user->first_name . '' . $user->last_name . '[' . $user_id . ']' . date('d-m-Y H:i:s');

		$Udata = array(
			'inv_status' => $inv_status,
			'inv_status_update_by' => $user_name_info,
		);

		$this->load->model('Medical_M');

		$update_id = $this->Medical_M->update_purchase($Udata, $purchase_inv_id);

		redirect('Medical/PurchaseMasterEdit/' . $purchase_inv_id);
	}

	public function purchase_scan_doc($purchase_inv_id)
	{
		$data['purchase_inv_id'] = $purchase_inv_id;

		$sql = "select * from purchase_invoice where id='" . $purchase_inv_id . "' ";
		$query = $this->db->query($sql);
		$data['purchase_invoice'] = $query->result();

		$sql = "select * from purchase_invoice_scan_file where purchase_id='" . $purchase_inv_id . "' ";
		$query = $this->db->query($sql);
		$data['purchase_invoice_scan_file'] = $query->result();

		$this->load->view('Medical/Purchase/purchase_invoice_scan', $data);
	}

	public function purchase_file_list($inv_id)
	{
		$sql = "select * from purchase_invoice_scan_file where purchase_id=$inv_id";
		$query = $this->db->query($sql);
		$data['purchase_file_rec'] = $query->result();

		$this->load->view('Medical/Purchase/purchase_file_show', $data);
	}

	public function save_image($purchase_id)
	{
		$filename =  'purchase-' . $purchase_id . '-' . time() . '.jpg';

		$folder_name = 'medical_uploads/purchase_invoice/' . date('Ymd');

		if (!file_exists($folder_name)) {
			mkdir($folder_name, 0777, true);
		}

		$user = $this->ion_auth->user()->row();
		$user_id = $user->id;
		$user_name = $user->first_name . '' . $user->last_name;

		//echo $folder_name;

		$config['upload_path'] = $folder_name;
		$config['allowed_types'] = 'gif|jpg|png|jpeg';

		//$new_name = time().$_FILES["webcam"]['name'];
		$config['file_name'] = $filename;

		$this->load->library('upload', $config);

		if (!$this->upload->do_upload('webcam')) {
			$error = array('error' => $this->upload->display_errors());
			echo $error['error'];
		} else {
			$data = array('upload_data' => $this->upload->data());

			$this->load->model('FileMedical_M');

			$file_insert_id = $this->FileMedical_M->insert_purchase_scan($data['upload_data']);

			$udata = array(
				'upload_by' => $user_name,
				'purchase_id' => $purchase_id,
				'upload_by_id' => $user_id
			);

			if ($file_insert_id > 0) {
				$this->FileMedical_M->update_purchase_scan($udata, $file_insert_id);
			}

			echo $filename;
		}
	}

	public function purchase_file_last_list($purchase_id = '')
	{
		
		$sql = "select * from purchase_invoice_scan_file where purchase_id=$purchase_id order by id desc limit 5";
		$query = $this->db->query($sql);
		$data['purchase_invoice_scan_file'] = $query->result();

		$this->load->view('Medical/Purchase/scan_purchase_list', $data);
	}

	public function purchase_file_hide($file_id, $purchase_id = '')
	{
		$user = $this->ion_auth->user()->row();
		$upload_by_id = $user->id;

		$udata = array(
			'show_type' => '1',
			'upload_by_id' => $upload_by_id
		);
		$this->load->model('FileMedical_M');

		$this->FileMedical_M->delete_purchase_scan_fileupload( $file_id);

		redirect('/Medical/purchase_file_last_list/' . $purchase_id);
	}


	public function PurchaseNew()
	{
		$sql = "select * from med_supplier where active=1 order by name_supplier";
		$query = $this->db->query($sql);
		$data['supplier_data'] = $query->result();

		$this->load->view('Medical/Purchase/new_purchase_invoice', $data);
	}

	public function SupplierList()
	{
		$sql = "select * from med_supplier";
		$query = $this->db->query($sql);
		$data['supplier_data'] = $query->result();

		$this->load->view('Medical/Purchase/supplier_master', $data);
	}

	public function PurchaseInvoice()
	{
		$sdata = trim($this->input->post('txtsearch'));

		//$sdata = preg_replace('/[^A-Za-z0-9_ \-]/', '', $sdata);

		if (trim($sdata) == '') {
			$sql = "select p.id,p.Invoice_no,p.date_of_invoice,
			date_format(p.date_of_invoice,'%d-%m-%Y') as str_date_of_invoice,p.sid,s.name_supplier,
			s.short_name,s.gst_no,
			p.T_Net_Amount as tamount,p.ischallan
			from (purchase_invoice p join med_supplier s on p.sid=s.sid)
			
			group by p.id
			order by p.id desc limit 50";
		} else {

			$numric_condition = "";

			if (is_numeric($sdata)) {
				$numric_condition = " OR p.Invoice_no=" . $sdata;
			}

			$sql = "select p.id,p.Invoice_no,p.date_of_invoice,
			date_format(p.date_of_invoice,'%d-%m-%Y') as str_date_of_invoice,
			p.sid,s.name_supplier,s.short_name,s.gst_no,
			p.T_Net_Amount as tamount,p.ischallan
			from (purchase_invoice p join med_supplier s on p.sid=s.sid)
			where (p.Invoice_no LIKE '%" . $sdata . "%'  " . $numric_condition . " )
			group by p.id order by p.id desc limit 50";
		}

		$query = $this->db->query($sql);
		$data['purchase_list'] = $query->result();

		$this->load->view('Medical/Purchase/purchase_supp_list', $data);
	}

	public function PurchaseInvoiceEdit($inv_id)
	{
		$sql = "select p.id,p.Invoice_no,p.date_of_invoice,date_format(p.date_of_invoice,'%d/%m/%Y') as str_date_of_invoice,
			p.sid,s.name_supplier,s.short_name,s.gst_no,p.inv_status,p.ischallan
			from purchase_invoice p join med_supplier s on p.sid=s.sid
			where p.id=" . $inv_id;
		$query = $this->db->query($sql);
		$data['purchase_invoice'] = $query->result();

		$sql = "select * from purchase_invoice_item where purchase_id=" . $inv_id;
		$query = $this->db->query($sql);
		$data['purchase_invoice_item'] = $query->result();

		$sql = "select * from med_gst_per ";
		$query = $this->db->query($sql);
		$data['med_gst_per'] = $query->result();

		$this->load->view('Medical/Purchase/purchase_invoice_edit', $data);
	}

	public function challan_invoice($supplier_id)
	{
		$sql = "SELECT  p.id,t.id AS ss_no,p.Invoice_no,p.date_of_invoice,
		date_format(p.date_of_invoice,'%d-%m-%Y') as str_date_of_invoice,p.sid,s.name_supplier,
		s.short_name,s.gst_no,
		p.T_Net_Amount as tamount,p.ischallan,
		t.Item_name,t.qty,t.qty_free,t.mrp
		FROM (purchase_invoice p join med_supplier s on p.sid=s.sid)
		JOIN purchase_invoice_item t ON p.id=t.purchase_id
		where p.sid=$supplier_id and p.ischallan=1
		group by p.id,t.id ";

		$query = $this->db->query($sql);
		$data['purchase_challan_item'] = $query->result();

		$this->load->view('Medical/Purchase/purchase_challan_list', $data);
	}

	public function challan_item_to_purchase($ss_no, $purchase_id)
	{
		$sql = "select * from purchase_invoice_item  where id=$ss_no";
		$query = $this->db->query($sql);
		$purchase_invoice_item = $query->result();

		if (count($purchase_invoice_item) > 0) {
			$old_purchase_id = $purchase_invoice_item[0]->purchase_id;

			$Pdata = array(
				'purchase_id' => $purchase_id,
				'old_purchase_id' => $old_purchase_id,
			);

			$this->load->model('Medical_M');
			$is_update_stock = $this->Medical_M->update_purchase_item($Pdata, $ss_no);
			$this->db->query("CALL p_purchase_invoice(" . $old_purchase_id . ")");

			$rvar = array(
				'is_transfer' => $is_update_stock,
				'show_text' => "Item Addedd Successfully",
			);
		} else {
			$rvar = array(
				'is_transfer' => 0,
				'show_text' => "Item Not Found ",
			);
		}

		$encode_data = json_encode($rvar);
		echo $encode_data;
	}

	public function challan_item_return($ss_no)
	{
		$sql = "select * from purchase_invoice_item  where old_purchase_id>0 and id=$ss_no";
		$query = $this->db->query($sql);
		$purchase_invoice_item = $query->result();

		if (count($purchase_invoice_item) > 0) {
			$old_challan_id = $purchase_invoice_item[0]->old_purchase_id;
			$current_pur_id = $purchase_invoice_item[0]->purchase_id;

			$sql = "select * from purchase_invoice  where id=$old_challan_id";
			$query = $this->db->query($sql);
			$challan_invoice = $query->result();

			if (count($challan_invoice) > 0) {
				$Pdata = array(
					'purchase_id' => $old_challan_id,
					'old_purchase_id' => 0,
				);

				$this->load->model('Medical_M');
				$is_update_stock = $this->Medical_M->update_purchase_item($Pdata, $ss_no);
				$this->db->query("CALL p_purchase_invoice(" . $current_pur_id . ")");

				$rvar = array(
					'is_transfer' => $is_update_stock,
					'show_text' => "Item Addedd Successfully",
				);
			} else {

				$Pdata = array(
					'purchase_id' => $old_challan_id,
					'old_purchase_id' => 0,
				);

				$this->load->model('Medical_M');
				$is_update_stock = $this->Medical_M->update_purchase_item($Pdata, $ss_no);


				$rvar = array(
					'is_transfer' => 0,
					'show_text' => "Challan Not Found ",
				);
			}
		} else {
			$rvar = array(
				'is_transfer' => 0,
				'show_text' => "Item Not Found ",
			);
		}

		$encode_data = json_encode($rvar);
		echo $encode_data;
	}

	public function purchase_invoice_delete($inv_id)
	{

		$sql = "select * from purchase_invoice_item  where purchase_id=$inv_id";
		$query = $this->db->query($sql);
		$purchase_invoice_item = $query->result();

		if (count($purchase_invoice_item) > 0) {
			$rvar = array(
				'is_delete' => 0,
				'show_text' => "Invoice has Items, Empty the item list",
			);
		} else {
			$this->load->model('Medical_M');
			$is_delete = $this->Medical_M->delete_purchase($inv_id);
			$rvar = array(
				'is_delete' => 1,
				'show_text' => "Invoice has been deleted",
			);
		}

		$encode_data = json_encode($rvar);
		echo $encode_data;
	}

	public function SupplierListSub()
	{
		$sql = "select * from med_supplier  order by name_supplier";
		$query = $this->db->query($sql);
		$data['supplier_data'] = $query->result();

		$this->load->view('Medical/Purchase/supplier_master_sub', $data);
	}

	public function SupplierEdit($sid = 0)
	{
		$sql = "select * from med_supplier where sid=" . $sid;
		$query = $this->db->query($sql);
		$data['supplier_data'] = $query->result();

		$sql = "select * from india_state ";
		$query = $this->db->query($sql);
		$data['india_state'] = $query->result();

		$this->load->view('Medical/Purchase/supplier_Edit', $data);
	}

	public function CreatePurchase()
	{
		if (!$this->input->is_ajax_request()) {
			exit('no valid req.');
		}

		$FormRules = array(
			array(
				'field' => 'input_invoicecode',
				'label' => 'Invoice No',
				'rules' => 'required|min_length[3]|max_length[30]'
			)
		);

		$this->form_validation->set_rules($FormRules);

		if ($this->form_validation->run() == TRUE) {
			$sid = $this->input->post('input_supplier');
			$invoice_code = $this->input->post('input_invoicecode');
			$d_invoice = $this->input->post('datepicker_invoice');
			$ischallan = $this->input->post('cbo_billtype');

			$where = " where sid=$sid";

			if (is_numeric($invoice_code))
				$where .= " and Invoice_no=" . $invoice_code;
			else
				$where .= " and Invoice_no='" . $invoice_code . "'";

			$sql = "select count(*) as no_rec from purchase_invoice " . $where;
			$query = $this->db->query($sql);
			$chk_rec = $query->result();

			if ($chk_rec[0]->no_rec == 0) {
				$Udata = array(
					'sid' => $sid,
					'date_of_invoice' => str_to_MysqlDate($d_invoice),
					'Invoice_no' => $invoice_code,
					'ischallan' => $ischallan
				);

				$this->load->model('Medical_M');

				$inser_id = $this->Medical_M->insert_purchase($Udata);
				$send_msg = "Added Successfully";

				if ($inser_id > 0) {
					$show_text = $send_msg;
				} else {
					$show_text = $send_msg;
				}
			} else {
				$show_text = 'Record Already Exist';
				$inser_id = 0;
			}

			$rvar = array(
				'insertid' => $inser_id,
				'show_text' => $show_text
			);

			$encode_data = json_encode($rvar);
			echo $encode_data;
		} else {
			$send_msg = validation_errors();
			$rvar = array(
				'insertid' => 0,
				'show_text' => $send_msg
			);
			$encode_data = json_encode($rvar);
			echo $encode_data;
		}
	}


	public function SupplierUpdate($sid = 0)
	{
		if (!$this->input->is_ajax_request()) {
			exit('no valid req.');
		}

		$FormRules = array(
			array(
				'field' => 'input_name_supplier',
				'label' => 'Supplier Name',
				'rules' => 'required|min_length[3]|max_length[100]'
			),
			array(
				'field' => 'input_short_name',
				'label' => 'Short Name',
				'rules' => 'required|min_length[1]|max_length[30]'
			),
			array(
				'field' => 'input_gst_no',
				'label' => 'GST No.',
				'rules' => 'required|min_length[5]|max_length[15]'
			),
			array(
				'field' => 'input_state',
				'label' => 'State',
				'rules' => 'required|min_length[1]|max_length[20]'
			)
		);

		$this->form_validation->set_rules($FormRules);

		if ($this->form_validation->run() == TRUE) {
			$sid = $this->input->post('hid_sid');
			$name_supplier = $this->input->post('input_name_supplier');
			$short_name = $this->input->post('input_short_name');
			$contact_no = $this->input->post('input_contact_no');
			$gst_no = $this->input->post('input_gst_no');
			$city = $this->input->post('input_city');
			$state = $this->input->post('input_state');
			$active = ($this->input->post('chk_active') == 'on' ? 1 : 0);

			$Udata = array(
				'name_supplier' => $name_supplier,
				'short_name' => $short_name,
				'contact_no' => $contact_no,
				'gst_no' => $gst_no,
				'city' => $city,
				'state' => $state,
				'active' => $active
			);

			$this->load->model('Medical_M');

			if ($sid > 0) {
				$inser_id = $this->Medical_M->update_supplier($Udata, $sid);
				$send_msg = "Saved Successfully";
			} else {
				$inser_id = $this->Medical_M->insert_supplier($Udata);
				$send_msg = "Added Successfully";
			}

			if ($inser_id > 0) {
				$show_text = Show_Alert('success', 'Success', $send_msg);
			} else {
				$show_text = Show_Alert('danger', 'Error', $send_msg);
			}

			$rvar = array(
				'insertid' => $inser_id,
				'show_text' => $show_text
			);

			$encode_data = json_encode($rvar);
			echo $encode_data;
		} else {
			$send_msg = validation_errors();
			$rvar = array(
				'insertid' => 0,
				'show_text' => Show_Alert('danger', 'Error', $send_msg)
			);
			$encode_data = json_encode($rvar);
			echo $encode_data;
		}
	}

	public function  StockDrugList()
	{
		$this->load->view('Medical/Medical_stock_drug');
	}

	public function add_stock()
	{
		if (!$this->input->is_ajax_request()) {
			exit('no valid req.');
		}

		$FormRules = array(
			array(
				'field' => 'input_product_code',
				'label' => 'Product Code',
				'rules' => 'required|min_length[3]|max_length[30]'
			),
			array(
				'field' => 'input_product_name',
				'label' => 'Product Name',
				'rules' => 'required|min_length[3]|max_length[100]'
			),
			array(
				'field' => 'input_product_mrp',
				'label' => 'Product MRP',
				'rules' => 'required|min_length[1]|max_length[10]'
			),
			array(
				'field' => 'input_selling_price',
				'label' => 'Selling Price',
				'rules' => 'required|min_length[1]|max_length[10]'
			),
			array(
				'field' => 'input_qty',
				'label' => 'Product Qty',
				'rules' => 'required|min_length[1]|max_length[10]'
			),
			array(
				'field' => 'input_package',
				'label' => 'Package',
				'rules' => 'required|min_length[1]|max_length[10]'
			),
			array(
				'field' => 'input_HSNCODE',
				'label' => 'HSNCODE',
				'rules' => 'required|min_length[1]|max_length[10]'
			),
			array(
				'field' => 'input_CGST',
				'label' => 'CGST',
				'rules' => 'required|min_length[1]|max_length[10]'
			),
			array(
				'field' => 'input_SGST',
				'label' => 'SGST',
				'rules' => 'required|min_length[1]|max_length[10]'
			)
		);

		$this->form_validation->set_rules($FormRules);

		if ($this->form_validation->run() == TRUE) {
			$item_code = $this->input->post('input_product_code');

			if ($item_code == 'IC0000000') {
				$item_code = 'MC' . date('ymdhis');
			}

			$selling_price = $this->input->post('input_selling_price');

			$package = $this->input->post('input_package');
			$qty = $this->input->post('input_qty');
			$total_unit = $package * $qty;
			$unit_rate = $selling_price / $qty;

			$datepicker_doe_month = $this->input->post('datepicker_doe_month');
			$datepicker_doe_year = $this->input->post('datepicker_doe_year');

			$datepicker_doe = "20" . $datepicker_doe_year . "-" . $datepicker_doe_month . "-01";

			$this->load->model('Medical_M');
			$data = array(
				'item_code' => $item_code,
				'item_name' => $this->input->post('input_product_name'),
				'rack_no' => $this->input->post('input_rack_no'),
				'shelf_no' => $this->input->post('input_shelf_no'),
				'cold_storage' => $this->input->post('input_storage'),
				'batch_no' => $this->input->post('input_batch_code'),
				'qty' => $this->input->post('input_qty'),
				'packing' => $this->input->post('input_package'),
				'expiry_date' => $datepicker_doe,
				'mrp' => $this->input->post('input_product_mrp'),
				'purchase_price' => $this->input->post('input_purchase_price'),
				'selling_price' => $this->input->post('input_selling_price'),
				'total_unit' => $total_unit,
				'unit_rate' => $unit_rate,
				'margin' => $this->input->post('input_margin'),
				'formulation' => $this->input->post('input_formulation'),
				'stock_date' => str_to_MysqlDate($this->input->post('datepicker_stock')),
				'min_qty' => $this->input->post('input_minqty'),
				'HSNCODE' => $this->input->post('input_HSNCODE'),
				'CGST' => $this->input->post('input_CGST'),
				'SGST' => $this->input->post('input_SGST'),
				'IGST' => $this->input->post('input_IGST'),
				'dosage' => $this->input->post('input_dosage'),
				'supplier_id' => $this->input->post('input_supplier')
			);

			$data_drug = array(
				'item_id' => $item_code,
				'itemname' => $this->input->post('input_product_name'),
				'mrp' => $this->input->post('input_product_mrp'),
				'formulation' => $this->input->post('input_formulation'),
				'HSNCODE' => $this->input->post('input_HSNCODE'),
				'CGST' => $this->input->post('input_CGST'),
				'SGST' => $this->input->post('input_SGST'),
				'IGST' => $this->input->post('input_IGST'),
				'dosage' => $this->input->post('input_dosage')
			);
			$show_text = '';

			$sql = "select * from drug_temp where item_id='" . $item_code . "'";
			$query = $this->db->query($sql);
			$drug_item = $query->result();

			if (count($drug_item) > 0) {
				$inser_id = $this->Medical_M->update_drug($data_drug, $item_code);
			} else {
				$inser_id = $this->Medical_M->insert_drug_add($data_drug);
			}

			if ($inser_id > 0) {
				$inser_id = 0;
				$inser_id = $this->Medical_M->insert_stock_add($data);
				if ($inser_id > 0) {
					$send_msg = "Added";
				} else {
					$send_msg = "Error : Add in Stock Table";
				}
			} else {
				$send_msg = "Error : Addition data in  Master Drug Table";
			}

			if ($inser_id > 0) {
				$show_text = Show_Alert('success', 'Success', $send_msg);
			} else {
				$show_text = Show_Alert('danger', 'Error', $send_msg);
			}

			$rvar = array(
				'insertid' => $inser_id,
				'product_code' => $item_code,
				'show_text' => $show_text
			);

			$encode_data = json_encode($rvar);
			echo $encode_data;
		} else {
			$send_msg = validation_errors();
			$rvar = array(
				'insertid' => 0,
				'show_text' => Show_Alert('danger', 'Error', $send_msg)
			);
			$encode_data = json_encode($rvar);
			echo $encode_data;
		}
	}

	public function update_master()
	{
		if (!$this->input->is_ajax_request()) {
			exit('no valid req.');
		}

		$FormRules = array(
			array(
				'field' => 'input_product_code',
				'label' => 'Product Code',
				'rules' => 'required|min_length[3]|max_length[30]'
			),
			array(
				'field' => 'input_product_name',
				'label' => 'Product Name',
				'rules' => 'required|min_length[3]|max_length[100]'
			),
			array(
				'field' => 'input_product_mrp',
				'label' => 'Product MRP',
				'rules' => 'required|min_length[1]|max_length[10]'
			),
			array(
				'field' => 'input_selling_price',
				'label' => 'Selling Price',
				'rules' => 'required|min_length[1]|max_length[10]'
			),
			array(
				'field' => 'input_HSNCODE',
				'label' => 'HSNCODE',
				'rules' => 'required|min_length[1]|max_length[10]'
			),
			array(
				'field' => 'input_CGST',
				'label' => 'CGST',
				'rules' => 'required|min_length[1]|max_length[10]'
			),
			array(
				'field' => 'input_SGST',
				'label' => 'SGST',
				'rules' => 'required|min_length[1]|max_length[10]'
			)
		);

		$this->form_validation->set_rules($FormRules);

		if ($this->form_validation->run() == TRUE) {
			$item_code = $this->input->post('input_product_code');

			$this->load->model('Medical_M');

			$data_drug = array(
				'item_id' => $item_code,
				'itemname' => $this->input->post('input_product_name'),
				'mrp' => $this->input->post('input_product_mrp'),
				'formulation' => $this->input->post('input_formulation'),
				'HSNCODE' => $this->input->post('input_HSNCODE'),
				'CGST' => $this->input->post('input_CGST'),
				'SGST' => $this->input->post('input_SGST'),
				'IGST' => $this->input->post('input_IGST'),
				'dosage' => $this->input->post('input_dosage')
			);
			$show_text = '';

			$sql = "select * from drug_temp where item_id='" . $item_code . "'";
			$query = $this->db->query($sql);
			$drug_item = $query->result();

			if (count($drug_item) > 0) {
				$inser_id = $this->Medical_M->update_drug($data_drug, $item_code);
			} else {
				$inser_id = $this->Medical_M->insert_drug_add($data_drug);
			}

			if ($inser_id > 0) {
				$inser_id = 0;
				$inser_id = $this->Medical_M->insert_stock_add($data);
				if ($inser_id > 0) {
					$send_msg = "Update";
				} else {
					$send_msg = "Error : Edit in Drug Master";
				}
			} else {
				$send_msg = "Error : Addition data in  Master Drug Table";
			}

			if ($inser_id > 0) {
				$show_text = Show_Alert('success', 'Success', $send_msg);
			} else {
				$show_text = Show_Alert('danger', 'Error', $send_msg);
			}

			$rvar = array(
				'insertid' => $inser_id,
				'product_code' => $item_code,
				'show_text' => $show_text
			);

			$encode_data = json_encode($rvar);
			echo $encode_data;
		} else {
			$send_msg = validation_errors();
			$rvar = array(
				'insertid' => 0,
				'show_text' => Show_Alert('danger', 'Error', $send_msg)
			);
			$encode_data = json_encode($rvar);
			echo $encode_data;
		}
	}

	public function update_stock($ss_no)
	{
		if (!$this->input->is_ajax_request()) {
			exit('no valid req.');
		}

		$FormRules = array(
			array(
				'field' => 'input_product_code',
				'label' => 'Product Code',
				'rules' => 'required|min_length[3]|max_length[30]'
			),
			array(
				'field' => 'input_product_name',
				'label' => 'Product Name',
				'rules' => 'required|min_length[3]|max_length[100]'
			),
			array(
				'field' => 'input_product_mrp',
				'label' => 'Product MRP',
				'rules' => 'required|min_length[1]|max_length[10]'
			),
			array(
				'field' => 'input_selling_price',
				'label' => 'Selling Price',
				'rules' => 'required|min_length[1]|max_length[10]'
			),
			array(
				'field' => 'input_qty',
				'label' => 'Product Qty',
				'rules' => 'required|min_length[1]|max_length[10]'
			),
			array(
				'field' => 'input_package',
				'label' => 'Package',
				'rules' => 'required|min_length[1]|max_length[10]'
			),
			array(
				'field' => 'input_HSNCODE',
				'label' => 'HSNCODE',
				'rules' => 'required|min_length[1]|max_length[10]'
			),
			array(
				'field' => 'input_CGST',
				'label' => 'CGST',
				'rules' => 'required|min_length[1]|max_length[10]'
			),
			array(
				'field' => 'input_SGST',
				'label' => 'SGST',
				'rules' => 'required|min_length[1]|max_length[10]'
			)
		);

		$this->form_validation->set_rules($FormRules);

		if ($this->form_validation->run() == TRUE) {
			$item_code = $this->input->post('input_product_code');

			$selling_price = $this->input->post('input_selling_price');

			$package = $this->input->post('input_package');
			$qty = $this->input->post('input_qty');
			$total_unit = $package * $qty;
			$unit_rate = $selling_price / $qty;

			$datepicker_doe_month = $this->input->post('datepicker_doe_month');
			$datepicker_doe_year = $this->input->post('datepicker_doe_year');

			$datepicker_doe = "20" . $datepicker_doe_year . "-" . $datepicker_doe_month . "-01";

			$this->load->model('Medical_M');
			$data = array(
				'item_code' => $item_code,
				'item_name' => $this->input->post('input_product_name'),
				'rack_no' => $this->input->post('input_rack_no'),
				'shelf_no' => $this->input->post('input_shelf_no'),
				'cold_storage' => $this->input->post('input_storage'),
				'batch_no' => $this->input->post('input_batch_code'),
				'qty' => $this->input->post('input_qty'),
				'packing' => $this->input->post('input_package'),
				'expiry_date' => $datepicker_doe,
				'mrp' => $this->input->post('input_product_mrp'),
				'purchase_price' => $this->input->post('input_purchase_price'),
				'selling_price' => $this->input->post('input_selling_price'),
				'total_unit' => $total_unit,
				'unit_rate' => $unit_rate,
				'margin' => $this->input->post('input_margin'),
				'formulation' => $this->input->post('input_formulation'),
				'stock_date' => str_to_MysqlDate($this->input->post('datepicker_stock')),
				'min_qty' => $this->input->post('input_minqty'),
				'HSNCODE' => $this->input->post('input_HSNCODE'),
				'CGST' => $this->input->post('input_CGST'),
				'SGST' => $this->input->post('input_SGST'),
				'IGST' => $this->input->post('input_IGST'),
				'supplier_id' => $this->input->post('input_supplier')
			);

			$show_text = '';

			$is_update_stock = 0;

			$is_update_stock = $this->Medical_M->update_stock_upd($data, $ss_no);

			if ($is_update_stock > 0) {
				$send_msg = "Updated";
			} else {
				$send_msg = "Error : Update in Stock Table";
			}

			if ($is_update_stock > 0) {
				$show_text = Show_Alert('success', 'Updated', $send_msg);
			} else {
				$show_text = Show_Alert('danger', 'Error', $send_msg);
			}

			$rvar = array(
				'is_update_stock' => $is_update_stock,
				'product_code' => $item_code,
				'show_text' => $show_text
			);

			$encode_data = json_encode($rvar);
			echo $encode_data;
		} else {
			$send_msg = validation_errors();
			$rvar = array(
				'is_update_stock' => 0,
				'show_text' => Show_Alert('danger', 'Error', $send_msg)
			);
			$encode_data = json_encode($rvar);
			echo $encode_data;
		}
	}

	public function purchase_update_stock($inv_id, $return_stock = 0)
	{
		if (!$this->input->is_ajax_request()) {
			exit('no valid req.');
		}

		$sql = "select * from purchase_invoice where id=" . $inv_id;
		$query = $this->db->query($sql);
		$purchase_invoice = $query->result();

		$user = $this->ion_auth->user()->row();
		$user_id = $user->id;
		$user_name_info = $user->first_name . '' . $user->last_name . '[' . $user_id . ']' . date('d-m-Y H:i:s');

		$FormRules = array(
			array(
				'field' => 'input_product_code',
				'label' => 'Not Found in Database',
				'rules' => 'required|min_length[1]|max_length[30]'
			),
			array(
				'field' => 'input_drug_hid',
				'label' => 'Product Name',
				'rules' => 'required|min_length[3]|max_length[100]'
			),
			array(
				'field' => 'input_product_mrp',
				'label' => 'Product MRP',
				'rules' => 'required|min_length[1]|max_length[10]'
			),
			array(
				'field' => 'input_selling_price',
				'label' => 'Selling Price',
				'rules' => 'required|min_length[1]|max_length[10]'
			),
			array(
				'field' => 'input_Qty',
				'label' => 'Product Qty',
				'rules' => 'required|min_length[1]|max_length[10]'
			),
			array(
				'field' => 'input_package',
				'label' => 'Package',
				'rules' => 'required|min_length[1]|max_length[10]'
			),
			array(
				'field' => 'input_HSNCODE',
				'label' => 'HSNCODE',
				'rules' => 'required|min_length[1]|max_length[10]'
			),
			array(
				'field' => 'input_CGST',
				'label' => 'CGST',
				'rules' => 'required|min_length[1]|max_length[10]'
			),
			array(
				'field' => 'input_SGST',
				'label' => 'SGST',
				'rules' => 'required|min_length[1]|max_length[10]'
			),
			array(
				'field' => 'input_purchase_price',
				'label' => 'Purchase Price',
				'rules' => 'required|min_length[1]|max_length[10]'
			)
		);

		$this->form_validation->set_rules($FormRules);

		if ($this->form_validation->run() == TRUE) {
			$item_code = $this->input->post('input_product_code');
			$item_id = $this->input->post('invoice_item_id');

			$datepicker_doe_month = $this->input->post('datepicker_doe_month');
			$datepicker_doe_year = $this->input->post('datepicker_doe_year');

			$datepicker_doe = "20" . $datepicker_doe_year . "-" . $datepicker_doe_month . "-01";

			$this->load->model('Medical_M');

			$Pdata = array(
				'purchase_id' => $inv_id,
				'item_code' => $item_code,
				'item_name' => $this->input->post('input_drug_hid'),
				'packing' => $this->input->post('input_package'),
				'batch_no' => $this->input->post('input_batch_code'),
				'purchase_price' => $this->input->post('input_purchase_price'),
				'expiry_date' => $datepicker_doe,
				'mrp' => $this->input->post('input_product_mrp'),

				'qty' => $this->input->post('input_Qty'),
				'qty_free' => $this->input->post('input_Qty_Free'),

				'discount' => $this->input->post('input_disc_price'),

				'CGST_per' => $this->input->post('input_CGST'),
				'SGST_per' => $this->input->post('input_SGST'),

				'HSNCODE' => $this->input->post('input_HSNCODE'),

				'cold_storage' => $this->input->post('input_storage'),
				'shelf_no' => $this->input->post('input_shelf_no'),
				'rack_no' => $this->input->post('input_rack_no'),
				'stock_date' => $purchase_invoice[0]->date_of_invoice,

				'selling_price' => $this->input->post('input_selling_price'),

				'sch_disc_amt' => $this->input->post('input_sch_amount'),
				'sch_disc_per' => $this->input->post('input_sch_disc'),

				'insert_by' => $user_name_info,

				'item_return' => $return_stock
			);

			$show_text = '';

			$is_update_stock = 0;

			$send_msg = "";

			if ($item_id < 1) {
				$is_update_stock = $this->Medical_M->insert_purchase_item($Pdata);
				$send_msg = "Added";
			} else {
				$sql = "select * from purchase_invoice_item where id='$item_id' ";
				$query = $this->db->query($sql);
				$drug_item = $query->result();

				if (count($drug_item) > 0) {
					$tot_sale_qty = $drug_item[0]->total_sale_unit;

					$qty = $this->input->post('input_Qty');
					$qty_free = $this->input->post('input_Qty_Free');

					$packing = $this->input->post('input_package');

					$tot_qty = ($qty + $qty_free) * $packing;

					if ($tot_sale_qty <= $tot_qty) {
						$is_update_stock = $this->Medical_M->update_purchase_item($Pdata, $item_id);
						if ($is_update_stock > 0) {
							$send_msg = "Updated";
						} else {
							$send_msg = "Error : Update in Stock Table";
						}
					} else {
						$send_msg = "Error : Update Qty is Less then saled Qty :" . $tot_qty . " / Saled :" . $tot_sale_qty;

						//Update While Qty in Minus

						//$is_update_stock=$this->Medical_M->update_purchase_item($Pdata,$item_id);
						/*
							if($is_update_stock>0)
							{
								$send_msg="Updated : But Error : Update Qty is Less then saled Qty :".$tot_qty." / Saled :".$tot_sale_qty;
							}else{
								$send_msg="Error : Update in Stock Table";
							}
							*/
					}
				} else {
					$send_msg = "Error : Record Not Found in Stock Table";
				}
			}

			$rvar = array(
				'is_update_stock' => $is_update_stock,
				'product_code' => $item_code,
				'show_text' => $send_msg
			);

			$encode_data = json_encode($rvar);
			echo $encode_data;
		} else {
			$send_msg = validation_errors();
			$rvar = array(
				'is_update_stock' => 0,
				'show_text' => $send_msg
			);
			$encode_data = json_encode($rvar);
			echo $encode_data;
		}
	}

	function purchase_invoice_item_edit($inv_id, $inv_item_id)
	{
		$sql = "select *,
		date_format(expiry_date,'%m') as str_expiry_month ,
		date_format(expiry_date,'%y') as str_expiry_year 
		from purchase_invoice_item where id=" . $inv_item_id . " and purchase_id=" . $inv_id;
		$query = $this->db->query($sql);
		$purchase_invoice_item = $query->result();

		if (count($purchase_invoice_item) > 0) {
			$rvar = array(
				'is_update_stock' => '1',
				'item_id' => $purchase_invoice_item[0]->id,
				'product_code' => $purchase_invoice_item[0]->item_code,
				'product_mrp' => $purchase_invoice_item[0]->mrp,
				'selling_price' => $purchase_invoice_item[0]->selling_price,
				'batch_code' => $purchase_invoice_item[0]->batch_no,
				'disc_price' => $purchase_invoice_item[0]->discount,
				'qty' => $purchase_invoice_item[0]->qty,
				'qty_free' => $purchase_invoice_item[0]->qty_free,
				'package' => $purchase_invoice_item[0]->packing,
				'purchase_price' => $purchase_invoice_item[0]->purchase_price,
				'datepicker_doe_month' => $purchase_invoice_item[0]->str_expiry_month,
				'datepicker_doe_year' => $purchase_invoice_item[0]->str_expiry_year,
				'drug' => $purchase_invoice_item[0]->Item_name,

				'sch_disc_amt' => $purchase_invoice_item[0]->sch_disc_amt,
				'sch_disc_per' => $purchase_invoice_item[0]->sch_disc_per,

				'HSNCODE' => $purchase_invoice_item[0]->HSNCODE,
				'CGST_per' => $purchase_invoice_item[0]->CGST_per,
				'SGST_per' => $purchase_invoice_item[0]->SGST_per,

				'cold_storage' => $purchase_invoice_item[0]->cold_storage,
				'shelf_no' => $purchase_invoice_item[0]->shelf_no,
				'rack_no' => $purchase_invoice_item[0]->rack_no,

			);
		} else {
			$rvar = array(
				'is_update_stock' => '0',
				'show_text' => $sql
			);
		}

		$encode_data = json_encode($rvar);
		echo $encode_data;
	}

	public function purchase_invoice_item_list($inv_id)
	{
		$sql = "select *,date_format(expiry_date,'%m/%y') as exp_date_str from purchase_invoice_item where purchase_id='" . $inv_id . "' ";
		$query = $this->db->query($sql);
		$data['purchase_item'] = $query->result();

		$sql = "select * from purchase_invoice where id='" . $inv_id . "' ";
		$query = $this->db->query($sql);
		$data['purchase_invoice'] = $query->result();


		$this->load->view('Medical/Purchase/purchase_invoice_item', $data);
	}

	public function purchase_invoice_item_list_old($item_code)
	{
		$sql = "SELECT s.name_supplier, date_format(p.date_of_invoice,'%d-%m-%Y') as date_of_invoice_str,
		i.Item_name,i.packing,i.purchase_price,i.qty,i.qty_free,i.mrp,i.discount,i.sch_disc_per,i.purchase_unit_rate,p.Invoice_no
		FROM (purchase_invoice p JOIN purchase_invoice_item i ON p.id=i.purchase_id)
		JOIN med_supplier s ON p.sid=s.sid
		WHERE i.item_code=$item_code ORDER BY i.id DESC LIMIT 5 ";
		$query = $this->db->query($sql);
		$data['purchase_item_old'] = $query->result();

		$this->load->view('Medical/Purchase/purchase_item_old', $data);
	}

	public function purchase_invoice_item_delete($inv_id, $inv_item_del)
	{
		$this->load->model('Medical_M');

		$sql = "select * from purchase_invoice_item where id='$inv_item_del' ";
		$query = $this->db->query($sql);
		$drug_item = $query->result();

		if (count($drug_item) > 0) {
			$sale_qty = $drug_item[0]->total_sale_unit;

			if ($sale_qty > 0) {
				$rvar = array(
					'is_update_stock' => 0,
					'show_text' => 'Sold some Quantity of this Item',
				);
			} else {
				$is_update_stock = $this->Medical_M->delete_purchase_item($inv_id, $inv_item_del);
				$rvar = array(
					'is_update_stock' => 1,
					'show_text' => 'Removed Successfully',
				);
			}
		}

		$encode_data = json_encode($rvar);
		echo $encode_data;
	}

	public function AddDrugStock($drug_item_code)
	{
		$sql = "select * from drug_temp where item_id='" . $drug_item_code . "' ";
		$query = $this->db->query($sql);
		$data['drug_item'] = $query->result();

		$sql = "select * from stock_addition where item_code='" . $drug_item_code . "' ";
		$query = $this->db->query($sql);
		$data['drug_stock_item'] = $query->result();

		$sql = "select * from med_supplier ";
		$query = $this->db->query($sql);
		$data['med_supplier'] = $query->result();

		$this->load->view('Medical/Drug_Stock_Add', $data);
	}

	public function UpdateDrugStock($ss_no)
	{
		$sql = "select * from stock_addition where ss_no='" . $ss_no . "' ";
		$query = $this->db->query($sql);
		$data['stock_item'] = $query->result();

		$sql = "select * from med_supplier ";
		$query = $this->db->query($sql);
		$data['med_supplier'] = $query->result();

		$this->load->view('Medical/Stock_Update', $data);
	}

	public function load_stock_data($item_code)
	{
		$sql = "select * from stock_addition where item_code='" . $item_code . "' ";
		$query = $this->db->query($sql);
		$data['drug_stock_item'] = $query->result();

		echo '<table id="example1" class="table table-bordered table-striped TableData">
					<thead>
					<tr>
					  <th>Item Code</th>
					  <th>Item Name</th>
					  <th>Formulation</th>
					  <th>Storage/Shelf/Rack No.</th>
					  <th>Batch No.</th>
					  <th>Qty /Sale Qty</th>
					  <th>Expiry</th>
					  <th>MRP</th>
					  <th>Rate/Unit</th>
					</tr>
					</thead>
					<tbody>';

		$srno = 0;

		foreach ($data['drug_stock_item'] as $row) {
			$srno = $srno + 1;
			echo '<tr>';
			echo '<td><a href="javascript:load_form_div(\'/Medical/UpdateDrugStock/' . $row->ss_no . '\',\'maindiv\');">' . $row->item_code . '</a></td>';
			echo '<td>' . $row->item_name . '</td>';
			echo '<td>' . $row->formulation . '</td>';
			echo '<td>' . $row->cold_storage . '/' . $row->shelf_no . '/' . $row->rack_no . '</td>';
			echo '<td>' . $row->batch_no . '</td>';
			echo '<td>' . $row->total_unit . '/' . $row->total_sale_unit . '</td>';
			echo '<td>' . $row->expiry_date . '</td>';
			echo '<td>' . $row->mrp . '</td>';
			echo '<td>' . $row->unit_rate . '</td>';
			echo '</tr>';
		}

		echo '<input type="hidden" id="srno" name="srno" value="' . $srno . '" />';

		echo '</tbody>
					<tfoot>
					<tr>
					  <th>Item Code</th>
					  <th>Item Name</th>
					  <th>Formulation</th>
					  <th>Storage/Shelf/Rack No.</th>
					  <th>Batch No.</th>
					  <th>Qty /Sale Qty</th>
					  <th>Expiry</th>
					  <th>MRP</th>
					  <th>Rate/Unit</th>
					</tr>
					</tfoot></table>';
	}

	public function Invoice_counter()
	{
		$sql = "select * from invoice_med_master";
		$query = $this->db->query($sql);
		$data['invoiceMaster'] = $query->result();

		$sql = "select * from inv_med_item";
		$query = $this->db->query($sql);
		$data['inv_items'] = $query->result();

		$sql = "select sum(amount) as Gtotal from inv_med_item";
		$query = $this->db->query($sql);
		$data['invoiceGtotal'] = $query->result();

		$sql = "select * from doctor_master where active=1";
		$query = $this->db->query($sql);
		$data['doclist'] = $query->result();

		if ($data['invoiceMaster'][0]->case_id > 0) {
			$sql = "select * from organization_case_master where id=" . $data['invoiceMaster'][0]->case_id;
			$query = $this->db->query($sql);
			$data['OCaseMaster'] = $query->result();
		}

		$user = $this->ion_auth->user()->row();
		$data['user_id'] = $user->id;

		$this->load->view('Medical/Medical_Invoice_V', $data);
	}

	public function Invoice_Med_Draft()
	{
		$this->load->view('Medical/Draft_Med_Invoice');
	}

	public function Invoice_Med_Return()
	{
		$this->load->view('Medical/Draft_Med_Return_Invoice');
	}

	public function Invoice_med_show($inv_id)
	{
		$sql = "select *,if(ipd_credit>0,'Credit to IPD','CASH') as credit_status,
		if(case_credit>0,'Credit to Org','CASH') as credit_org_status  from invoice_med_master 
		where id=$inv_id";
		$query = $this->db->query($sql);
		$data['invoiceMaster'] = $query->result();

		$patient_id = $data['invoiceMaster'][0]->patient_id;
		$inv_phone_number = $data['invoiceMaster'][0]->inv_phone_number;

		if ($patient_id == 0) {
		}

		$sql = "SELECT i.*,ifnull(DATEDIFF(expiry,CURDATE()),1000) AS no_day,
		SUM(p.total_unit-p.total_sale_unit-total_return_unit-total_lost_unit)/p.packing AS cur_qty
		FROM (inv_med_item i JOIN purchase_invoice_item p ON i.item_code=p.item_code AND p.remove_item=0  )
		where inv_med_id=" . $inv_id . " GROUP BY i.id";
		$query = $this->db->query($sql);
		$data['inv_items'] = $query->result();

		$sql = "select item_code
		from inv_med_item   where inv_med_id=" . $inv_id . " Group by item_code Having count(id)>1";
		$query = $this->db->query($sql);
		$data['inv_items_multiple'] = $query->result();

		$sql = "select sum(amount) as Gtotal,sum(tamount) as tamt,sum(CGST) as TCGST,sum(SGST) as TSGST,sum(disc_amount) as t_dis_amt from inv_med_item where inv_med_id=" . $inv_id;
		$query = $this->db->query($sql);
		$data['invoiceGtotal'] = $query->result();

		$sql = "select * from doctor_master where active=1";
		$query = $this->db->query($sql);
		$data['doclist'] = $query->result();

		$sql = "select *,
		GET_AGE_1(dob,age,age_in_month,estimate_dob)  AS age from patient_master where id='" . $data['invoiceMaster'][0]->patient_id . "' ";
		$query = $this->db->query($sql);
		$data['person_info'] = $query->result();

		$data['org_Name'] = "";
		$ipd_id = $data['invoiceMaster'][0]->ipd_id;

		if ($ipd_id > 0) {
			$sql = "select * from  ipd_master  where id=" . $ipd_id;
			$query = $this->db->query($sql);
			$ipd_master = $query->result();

			$sql = "select * from  v_ipd_list m join patient_master p on m.p_id=p.id 
			where m.id=" . $ipd_id;
			$query = $this->db->query($sql);
			$data['ipd_list'] = $query->result();

			$data['ipd_master'] = $ipd_master;

			if (count($ipd_master) > 0) {
				$p_ipd_id = $ipd_master[0]->id;
				$p_ipd_code = $ipd_master[0]->ipd_code;

				if ($ipd_master[0]->case_id > 0) {
					$sql = "select * from  organization_case_master  where id=" . $ipd_master[0]->case_id;
					$query = $this->db->query($sql);
					$org_master = $query->result();

					if (count($org_master) > 0) {
						$data['org_Name'] = $org_master[0]->insurance_company_name;
					}
				}
			}
		}

		if ($data['invoiceMaster'][0]->case_id > 0) {
			$sql = "select * from organization_case_master where id=" . $data['invoiceMaster'][0]->case_id;
			$query = $this->db->query($sql);
			$data['OCaseMaster'] = $query->result();
		}


		$user = $this->ion_auth->user()->row();
		$data['user_id'] = $user->id;

		$data['sale_return'] = $data['invoiceMaster'][0]->sale_return;

		$data['content'] = $this->load->view('Medical/Med_Item_List', $data, true);

		if ($data['invoiceMaster'][0]->sale_return == 0) {
			$this->load->view('Medical/Medical_Invoice_V', $data);
		} else {
			$this->load->view('Medical/Medical_Invoice_Return_V', $data);
		}
	}

	//New Invoice Edit
	public function Invoice_med_datasheet($inv_id)
	{
		$sql = "SELECT i.*,ifnull(DATEDIFF(expiry,CURDATE()),1000) AS no_day,
		SUM(p.total_unit-p.total_sale_unit-total_return_unit-total_lost_unit)/p.packing AS cur_qty
		FROM (inv_med_item i JOIN purchase_invoice_item p ON i.item_code=p.item_code AND p.remove_item=0  )
		where inv_med_id=" . $inv_id . " GROUP BY i.id";
		$query = $this->db->query($sql);
		$data['invoiceMaster'] = $query->result();

		$sql = "select *,ifnull(DATEDIFF(expiry,CURDATE()),1000) AS no_day from inv_med_item where inv_med_id=" . $inv_id;
		$query = $this->db->query($sql);
		$data['inv_items'] = $query->result();

		$sql = "select item_code
		from inv_med_item   where inv_med_id=" . $inv_id . " Group by item_code Having count(id)>1";
		$query = $this->db->query($sql);
		$data['inv_items_multiple'] = $query->result();

		$sql = "select sum(amount) as Gtotal,sum(tamount) as tamt,sum(CGST) as TCGST,sum(SGST) as TSGST,sum(disc_amount) as t_dis_amt from inv_med_item where inv_med_id=" . $inv_id;
		$query = $this->db->query($sql);
		$data['invoiceGtotal'] = $query->result();

		$sql = "select * from doctor_master where active=1";
		$query = $this->db->query($sql);
		$data['doclist'] = $query->result();

		$sql = "select *,
		GET_AGE_1(dob,age,age_in_month,estimate_dob)  AS age from patient_master where id='" . $data['invoiceMaster'][0]->patient_id . "' ";
		$query = $this->db->query($sql);
		$data['person_info'] = $query->result();

		$data['org_Name'] = "";
		$ipd_id = $data['invoiceMaster'][0]->ipd_id;

		if ($ipd_id > 0) {
			$sql = "select * from  ipd_master  where id=" . $ipd_id;
			$query = $this->db->query($sql);
			$ipd_master = $query->result();

			$sql = "select * from  v_ipd_list m join patient_master p on m.p_id=p.id 
			where m.id=" . $ipd_id;
			$query = $this->db->query($sql);
			$data['ipd_list'] = $query->result();

			$data['ipd_master'] = $ipd_master;

			if (count($ipd_master) > 0) {
				$p_ipd_id = $ipd_master[0]->id;
				$p_ipd_code = $ipd_master[0]->ipd_code;

				if ($ipd_master[0]->case_id > 0) {
					$sql = "select * from  organization_case_master  where id=" . $ipd_master[0]->case_id;
					$query = $this->db->query($sql);
					$org_master = $query->result();

					if (count($org_master) > 0) {
						$data['org_Name'] = $org_master[0]->insurance_company_name;
					}
				}
			}
		}

		if ($data['invoiceMaster'][0]->case_id > 0) {
			$sql = "select * from organization_case_master where id=" . $data['invoiceMaster'][0]->case_id;
			$query = $this->db->query($sql);
			$data['OCaseMaster'] = $query->result();
		}

		$user = $this->ion_auth->user()->row();
		$data['user_id'] = $user->id;

		$data['sale_return'] = $data['invoiceMaster'][0]->sale_return;

		$data['content'] = $this->load->view('Medical/Med_Item_List', $data, true);

		if ($data['invoiceMaster'][0]->sale_return == 0) {
			$this->load->view('Medical/Medical_Invoice_V', $data);
		} else {
			$this->load->view('Medical/Medical_Invoice_Return_V', $data);
		}
	}


	// Update Medical Invoice Master

	public function update_uhid()
	{
		$this->load->model('Medical_M');

		$user = $this->ion_auth->user()->row();
		$data['user_id'] = $user->id;

		$inv_id = $this->input->post('med_invoice_id');
		$pid = $this->input->post('pid');

		$sql = "select * from invoice_med_master where id=" . $inv_id;
		$query = $this->db->query($sql);
		$invoice_master = $query->result();

		$sql = "select * from patient_master_exten where id='" . $pid . "' ";
		$query = $this->db->query($sql);
		$person_info = $query->result();

		if (count($person_info) > 0) {
			$patient_id = $person_info[0]->id;
			$patient_code_u = $person_info[0]->p_code;
			$custmer_Name = $person_info[0]->p_fname;

			$data = array(
				'customer_type' => 1,
				'patient_id' => $patient_id,
				'patient_code' => $patient_code_u,
				'inv_name' => $custmer_Name,
				'ipd_credit' => 0,
				'case_credit' => 0,
				'case_credit' => 0,
			);

			$inser_id = $this->Medical_M->update_in_upv_item($data, $inv_id);
			$this->Medical_M->update_invoice_group($inv_id);
			$this->Medical_M->update_invoice_final($inv_id);
			$status = 1;
			$remark = "Done";
		} else {
			$status = 0;
			$remark = "Not Done";
		}

		$rvar = array(
			'status' => $status,
			'remark' => $remark
		);

		$encode_data = json_encode($rvar);
		echo $encode_data;
	}

	public function update_ipd()
	{
		$this->load->model('Medical_M');

		$user = $this->ion_auth->user()->row();
		$data['user_id'] = $user->id;

		$inv_id = $this->input->post('med_invoice_id');
		$ipd_id = $this->input->post('ipd_id');

		$sql = "select * from invoice_med_master where id=" . $inv_id;
		$query = $this->db->query($sql);
		$invoice_master = $query->result();

		$sql = "select * from ipd_master where id=" . $ipd_id;
		$query = $this->db->query($sql);
		$ipd_master = $query->result();

		$pid = $ipd_master[0]->p_id;

		$sql = "select * from patient_master_exten where id='" . $pid . "' ";
		$query = $this->db->query($sql);
		$person_info = $query->result();

		if (count($person_info) > 0) {
			$patient_id = $person_info[0]->id;
			$patient_code_u = $person_info[0]->p_code;
			$custmer_Name = $person_info[0]->p_fname;

			$ipd_id = $ipd_master[0]->id;
			$ipd_code = $ipd_master[0]->ipd_code;

			$data = array(
				'customer_type' => 1,
				'patient_id' => $patient_id,
				'patient_code' => $patient_code_u,
				'inv_name' => $custmer_Name,
				'ipd_credit' => 0,
				'case_credit' => 0,
				'ipd_id' => $ipd_id,
				'ipd_code' => $ipd_code,
			);

			$inser_id = $this->Medical_M->update_in_upv_item($data, $inv_id);
			$this->Medical_M->update_invoice_group($inv_id);
			$this->Medical_M->update_invoice_final($inv_id);
			$status = 1;
			$remark = "Done";
		} else {
			$status = 0;
			$remark = "Not Done";
		}

		$rvar = array(
			'status' => $status,
			'remark' => $remark
		);
		$encode_data = json_encode($rvar);
		echo $encode_data;
	}

	public function update_org()
	{
		$this->load->model('Medical_M');

		$user = $this->ion_auth->user()->row();
		$data['user_id'] = $user->id;

		$inv_id = $this->input->post('med_invoice_id');
		$org_id = $this->input->post('org_id');

		$sql = "select * from invoice_med_master where id=" . $inv_id;
		$query = $this->db->query($sql);
		$invoice_master = $query->result();

		$sql = "select * from organization_case_master where case_type=0 and id=" . $org_id;
		$query = $this->db->query($sql);
		$org_master = $query->result();

		$pid = $org_master[0]->p_id;

		$sql = "select * from patient_master_exten where id='" . $pid . "' ";
		$query = $this->db->query($sql);
		$person_info = $query->result();

		if (count($person_info) > 0) {
			$patient_id = $person_info[0]->id;
			$patient_code_u = $person_info[0]->p_code;
			$custmer_Name = $person_info[0]->p_fname;

			$org_id = $org_master[0]->id;
			$org_code = $org_master[0]->case_id_code;

			$data = array(
				'customer_type' => 1,
				'patient_id' => $patient_id,
				'patient_code' => $patient_code_u,
				'inv_name' => $custmer_Name,
				'ipd_credit' => 0,
				'case_credit' => 1,
				'ipd_id' => 0,
				'ipd_code' => '',
				'case_id' => $org_id,
			);

			$inser_id = $this->Medical_M->update_in_upv_item($data, $inv_id);
			$this->Medical_M->update_invoice_group($inv_id);
			$this->Medical_M->update_invoice_final($inv_id);
			$status = 1;
			$remark = "Done";
		} else {
			$status = 0;
			$remark = "Not Done";
		}

		$rvar = array(
			'status' => $status,
			'remark' => $remark
		);
		$encode_data = json_encode($rvar);
		echo $encode_data;
	}

	public function update_invdate()
	{
		$this->load->model('Medical_M');

		$inv_id = $this->input->post('med_invoice_id');
		$inv_date = $this->input->post('inv_date');

		$sql = "select * from invoice_med_master where id=" . $inv_id;
		$query = $this->db->query($sql);
		$invoice_master = $query->result();

		$inv_date = str_to_MysqlDate($inv_date);

		$data = array(
			'inv_date' => $inv_date,
		);

		$inser_id = $this->Medical_M->update_in_upv_item($data, $inv_id);

		$status = 1;
		$remark = "Done";

		$rvar = array(
			'status' => $status,
			'remark' => $remark
		);
		$encode_data = json_encode($rvar);
		echo $encode_data;
	}

	public function update_name_phone()
	{
		$this->load->model('Medical_M');

		$inv_id = $this->input->post('med_invoice_id');
		$pid = $this->input->post('pid');
		$customer_type = $this->input->post('customer_type');
		$P_Name = $this->input->post('P_Name');
		$P_Phone = $this->input->post('P_Phone');

		$doc_id = $this->input->post('doc_id');
		$doc_name = $this->input->post('doc_name');

		$refername = $doc_name;

		$sql = "select * from doctor_master where id='" . $doc_id . "' ";
		$query = $this->db->query($sql);
		$doc_info = $query->result();

		if (count($doc_info) > 0) {
			$refername = $doc_info[0]->p_fname;
		}


		$data = array(
			'customer_type' => $customer_type,
			'patient_id' => '0',
			'patient_code' => '',
			'inv_name' => $P_Name,
			'inv_phone_number' => $P_Phone,
			'ipd_credit' => 0,
			'case_credit' => 0,
			'ipd_id' => 0,
			'ipd_code' => '',
			'case_id' => '0',
			'doc_id' => $doc_id,
			'doc_name' => $refername,
		);

		$inser_id = $this->Medical_M->update_in_upv_item($data, $inv_id);

		$status = 1;
		$remark = "Done";

		$rvar = array(
			'status' => $status,
			'remark' => $remark
		);
		$encode_data = json_encode($rvar);
		echo $encode_data;
	}

	public function update_doctor()
	{
		$this->load->model('Medical_M');

		$inv_id = $this->input->post('med_invoice_id');

		$doc_id = $this->input->post('doc_id');
		$doc_name = $this->input->post('doc_name');

		$refername = $doc_name;

		$sql = "select * from doctor_master where id='" . $doc_id . "' ";
		$query = $this->db->query($sql);
		$doc_info = $query->result();

		if (count($doc_info) > 0) {
			$refername = $doc_info[0]->p_fname;
		}

		$data = array(
			'doc_id' => $doc_id,
			'doc_name' => $refername,
		);

		$inser_id = $this->Medical_M->update_in_upv_item($data, $inv_id);

		$status = 1;
		$remark = "Done";

		$rvar = array(
			'status' => $status,
			'remark' => $remark
		);
		$encode_data = json_encode($rvar);
		echo $encode_data;
	}


	public function update_cr_status_ipd()
	{
		$this->load->model('Medical_M');

		$inv_id = $this->input->post('med_invoice_id');
		$credit_ipd = $this->input->post('credit_ipd');

		$sql = "select * from invoice_med_master where id=" . $inv_id;
		$query = $this->db->query($sql);
		$invoice_master = $query->result();

		$ipd_id = $invoice_master[0]->ipd_id;

		$data = array(
			'ipd_credit' => $credit_ipd,
		);

		$inser_id = $this->Medical_M->update_in_upv_item($data, $inv_id);

		$status = 1;
		$remark = "Done";

		$this->Medical_M->update_invoice_group_gst($ipd_id, '1');
		$this->Medical_M->update_invoice_group_gst($ipd_id, '2');
		$this->Medical_M->update_invoice_group_gst($ipd_id, '3');

		$rvar = array(
			'status' => $status,
			'remark' => $remark
		);
		$encode_data = json_encode($rvar);
		echo $encode_data;
	}

	// End Update Medical Invoice Master

	public function search_customer($sale = 0)
	{
		$data['sale'] = $sale;
		$this->load->view('Medical/Search_Patient', $data);
	}

	public function check_invoice($pno, $ipd_id, $case_id)
	{
		$sql = "select *
		 from invoice_med_master where inv_date=curdate() and patient_id='" . $pno . "' ";

		$sql = "SELECT m.id AS inv_id,m.inv_med_code,m.inv_date,m.inv_name,m.inv_phone_number,
		 i.*,date_format(i.expiry,'%m-%Y') as exp_date,(i.disc_amount+disc_whole) as t_discount,
		 m.net_amount
		 FROM (invoice_med_master m JOIN inv_med_item i ON m.id=i.inv_med_id AND m.sale_return=0)
		 Where  m.patient_id=$pno and  m.inv_date=curdate()
		 order by m.id desc";

		$query = $this->db->query($sql);
		$data['med_inv_item_list'] = $query->result();

		$data['pno'] = $pno;
		$data['ipd_id'] = $ipd_id;
		$data['case_id'] = $case_id;

		$content = "";

		if (count($data['med_inv_item_list']) > 0) {

			$this->load->view('Medical/mini_invoice', $data);
		} else {
			redirect('Medical/Invoice_counter_new/' . $pno . '/' . $ipd_id . '/' . $case_id);
		}
	}

	public function Invoice_counter_new($pno, $ipd_id, $case_id)
	{

		$select_doc = 0;
		$p_fname = '';
		$p_pcode = '';
		$p_pid = $pno;
		$p_ipd_id = $ipd_id;
		$p_ipd_code = '';
		$customer_type = 0;
		$group_invoice_id = 0;

		$select_doc = 0;
		$data['org_Name'] = "";
		$data['content'] = "";

		if ($pno > 0) {
			$sql = "select *,if(gender=1,'Male','Female') as xgender,
			GET_AGE_1(dob,age,age_in_month,estimate_dob)  AS age from patient_master where id='" . $pno . "' ";
			$query = $this->db->query($sql);
			$person_info = $query->result();

			$sql = "select doc_id from opd_master where p_id='" . $pno . "' order by  opd_id desc limit 1";
			$query = $this->db->query($sql);
			$data['opd_master'] = $query->result();

			$p_fname = $person_info[0]->p_fname;
			$p_pcode = $person_info[0]->p_code;

			if (count($data['opd_master']) > 0) {
				$select_doc = $data['opd_master'][0]->doc_id;
			} else {
				$select_doc = 0;
			}

			$customer_type = 1;
		}

		if ($ipd_id > 0) {
			$sql = "select * from  ipd_master  where id=" . $ipd_id;
			$query = $this->db->query($sql);
			$data['ipd_master'] = $query->result();

			$sql = "select * from  v_ipd_list m join patient_master p on m.p_id=p.id 
			where m.id=" . $ipd_id;
			$query = $this->db->query($sql);
			$data['ipd_list'] = $query->result();

			$p_ipd_code = $data['ipd_master'][0]->ipd_code;

			$group_invoice_id = 1;

			if ($data['ipd_master'][0]->case_id > 0) {
				$sql = "select * from  organization_case_master  where id=" . $data['ipd_master'][0]->case_id;
				$query = $this->db->query($sql);
				$org_master = $query->result();

				if (count($org_master) > 0) {
					$data['org_Name'] = $org_master[0]->insurance_company_name;
				}
			}
		}

		$this->load->model('Medical_M');

		$data['invoice_med_master'] = array(
			'patient_id' => $p_pid,
			'ipd_id' => $p_ipd_id,
			'ipd_code' => $p_ipd_code,
			'case_id' => $case_id,
			'inv_date' => str_to_MysqlDate(date('d/m/Y')),
			'inv_name' => $p_fname,
			'patient_code' => $p_pcode,
			'doc_id' => $select_doc,
			'sale_return' => 0,
			'case_credit' => 0,
			'customer_type' => $customer_type,
			'group_invoice_id' => $group_invoice_id,
		);

		if ($case_id > 0) {
			$data['invoice_med_master']['case_credit'] = 1;
		}


		$inser_id = $this->Medical_M->add_invoice($data['invoice_med_master']);

		if ($inser_id) {
			$sql = "select *,if(ipd_credit>0,'Credit to IPD','CASH') as credit_status  from invoice_med_master where id=" . $inser_id;
			$query = $this->db->query($sql);
			$data['invoiceMaster'] = $query->result();

			$sql = "SELECT i.*,ifnull(DATEDIFF(expiry,CURDATE()),1000) AS no_day,
			SUM(p.total_unit-p.total_sale_unit-total_return_unit-total_lost_unit)/p.packing AS cur_qty
			FROM (inv_med_item i JOIN purchase_invoice_item p ON i.item_code=p.item_code AND p.remove_item=0 )
			where inv_med_id=" . $inser_id . " GROUP BY i.id";
			$query = $this->db->query($sql);
			$data['inv_items'] = $query->result();

			$sql = "select item_code
			from inv_med_item   where inv_med_id=" . $inser_id . " Group by item_code Having count(id)>1";
			$query = $this->db->query($sql);
			$data['inv_items_multiple'] = $query->result();

			$sql = "select sum(amount) as Gtotal,sum(tamount) as tamt,sum(CGST) as TCGST,sum(SGST) as TSGST,sum(disc_amount) as t_dis_amt from inv_med_item where inv_med_id=" . $inser_id;
			$query = $this->db->query($sql);
			$data['invoiceGtotal'] = $query->result();

			$sql = "select * from doctor_master where active=1";
			$query = $this->db->query($sql);
			$data['doclist'] = $query->result();

			$sql = "select * from organization_case_master where id=" . $case_id;
			$query = $this->db->query($sql);
			$data['OCaseMaster'] = $query->result();

			$data['sale_return'] = $data['invoiceMaster'][0]->sale_return;

			$data['content'] = $this->load->view('Medical/Med_Item_List', $data, true);

			$this->load->view('Medical/Medical_Invoice_V', $data);
		}
	}

	public function Invoice_Return_new($pno)
	{

		$select_doc = 0;
		$p_fname = '';
		$p_pcode = '';
		$p_pid = $pno;
		$inv_phone_number = '';

		$data['content'] = '';

		if ($pno > 0) {
			$sql = "select *,if(gender=1,'Male','Female') as xgender,
			GET_AGE_1(dob,age,age_in_month,estimate_dob)  AS age from patient_master where id='" . $pno . "' ";
			$query = $this->db->query($sql);
			$person_info = $query->result();

			$p_fname = $person_info[0]->p_fname;
			$p_pcode = $person_info[0]->p_code;
			$inv_phone_number = $person_info[0]->mphone1;

			$select_doc = 0;
		}

		$this->load->model('Medical_M');

		$data['invoice_med_master'] = array(
			'patient_id' => $p_pid,
			'inv_date' => str_to_MysqlDate(date('d/m/Y')),
			'inv_name' => $p_fname,
			'patient_code' => $p_pcode,
			'doc_id' => $select_doc,
			'inv_phone_number' => $inv_phone_number,
			'sale_return' => 1
		);

		$inser_id = $this->Medical_M->add_invoice($data['invoice_med_master']);

		if ($inser_id) {
			$sql = "select *,if(ipd_credit>0,'Credit to IPD','CASH') as credit_status  from invoice_med_master where id=" . $inser_id;
			$query = $this->db->query($sql);
			$data['invoiceMaster'] = $query->result();

			$sql = "SELECT i.*,ifnull(DATEDIFF(expiry,CURDATE()),1000) AS no_day,
			SUM(p.total_unit-p.total_sale_unit-total_return_unit-total_lost_unit)/p.packing AS cur_qty
			FROM (inv_med_item i JOIN purchase_invoice_item p ON i.item_code=p.item_code AND p.remove_item=0 )
			where inv_med_id=" . $inser_id . " GROUP BY i.id";
			$query = $this->db->query($sql);
			$data['inv_items'] = $query->result();

			$sql = "select item_code
			from inv_med_item   where inv_med_id=" . $inser_id . " Group by item_code Having count(id)>1";
			$query = $this->db->query($sql);
			$data['inv_items_multiple'] = $query->result();

			$sql = "select sum(amount) as Gtotal,sum(tamount) as tamt,sum(CGST) as TCGST,sum(SGST) as TSGST,sum(disc_amount) as t_dis_amt from inv_med_item where inv_med_id=" . $inser_id;
			$query = $this->db->query($sql);
			$data['invoiceGtotal'] = $query->result();

			$data['sale_return'] = $data['invoiceMaster'][0]->sale_return;

			$data['content'] = $this->load->view('Medical/Med_Item_List', $data, true);

			$this->load->view('Medical/Medical_Invoice_Return_V', $data);
		}
	}

	public function item_stock_list($item_code)
	{
		$sql = "SELECT p.item_name,t.batch_no,t.expiry_date as expiry_date_str,t.expiry_date,
				(t.total_unit-t.total_sale_unit-total_lost_unit-t.total_return_unit) AS c_qty,
				t.id,t.mrp,t.selling_unit_rate,p.id AS item_code
				FROM med_product_master p 
				JOIN purchase_invoice_item t ON p.id=t.item_code
				where (t.total_unit-t.total_sale_unit)>0 
					and (expiry_date>date_add(sysdate(),interval 1 month) or p.exp_date_applicable=0) 
					and p.id =$item_code";

		$query = $this->db->query($sql);
		$data['Item_list'] = $query->result_array();

		$this->load->view('Medical/sale_item_list_for_add', $data);
	}

	public function get_drug()
	{
		if (isset($_GET['term'])) {
			$q = strtolower($_GET['term']);

			$sql = "SELECT p.item_name as item_name,p.formulation,t.batch_no,t.expiry_date as expiry_date_str,t.expiry_date,
				DATEDIFF(LAST_DAY(t.expiry_date),curdate()) as expiry_month_pending,
				(t.total_unit-t.total_sale_unit-total_lost_unit-t.total_return_unit) AS c_qty,
				t.id,t.mrp,t.selling_unit_rate,p.id AS item_code,t.packing,if(t.stock_date>'2025-09-21',1,0) as new_stock
				FROM med_product_master p 
				JOIN purchase_invoice_item t ON p.id=t.item_code 
				and (t.total_unit-t.total_sale_unit-t.total_lost_unit-t.total_return_unit)>0
				and t.remove_item=0 and t.item_return=0
				and (LAST_DAY(expiry_date)>date_add(sysdate(),interval -15 day) or p.exp_date_applicable=0)
				where	(p.item_name like '" . $q . "%' ";

			if (strlen($q) > 5) {
				$sql = $sql . " or p.item_name SOUNDS LIKE '" . $q . "' or p.genericname like '%" . $q . "%'";
			}

			$sql = $sql . ") order by p.item_name,t.id limit 100";

			$query = $this->db->query($sql);

			if ($query->num_rows() > 0) {
				foreach ($query->result_array() as $row) {
					$msg_desc = '';
					$no_exp_month = Round($row['expiry_month_pending'] / 30, 2);

					if ($no_exp_month <= 4 && $no_exp_month >= 2) {
						$msg_desc .= ' <span  style="color: blue;">Expire Within : ' . htmlentities(stripslashes($no_exp_month)) . ' Month </span>';
					} elseif ($no_exp_month == 1) {
						$msg_desc .= ' <span  style="color: Orange;">Expired : ' . htmlentities(stripslashes($no_exp_month)) . ' Month  </span>';
					} elseif ($no_exp_month < 1) {
						$msg_desc .= ' <span  style="color: red;">Expired : ' . htmlentities(stripslashes($no_exp_month)) . ' Month  </span>';
					}


					$new_row['label'] = htmlentities(stripslashes($row['item_name'] . ' ' . $row['formulation'])) . ' |B:' . htmlentities(stripslashes($row['batch_no'])) . ' |Pak:' . htmlentities(stripslashes($row['packing'])) . ' |Rs.' . htmlentities(stripslashes($row['mrp'])) . ' |Qty:' . htmlentities(stripslashes($row['c_qty']));
					$new_row['value'] = htmlentities(stripslashes($row['item_name']));
					$new_row['expiry_alert'] = htmlentities(stripslashes($no_exp_month));
					$new_row['desc'] = $msg_desc;
					$new_row['l_item_code'] = htmlentities(stripslashes($row['item_code']));
					$new_row['l_ss_no'] = htmlentities(stripslashes($row['id']));
					$new_row['l_Batch'] = htmlentities(stripslashes($row['batch_no']));
					$new_row['l_Expiry'] = htmlentities(stripslashes($row['expiry_date_str']));
					$new_row['l_mrp'] = htmlentities(stripslashes($row['mrp']));
					$new_row['l_unit_rate'] = htmlentities(stripslashes($row['selling_unit_rate']));
					$new_row['l_c_qty'] = htmlentities(stripslashes($row['c_qty']));
					$new_row['l_packing'] = htmlentities(stripslashes($row['packing']));
					$new_row['l_new_stock'] = htmlentities(stripslashes($row['new_stock']));
					$new_row['sql'] = $sql;
					$row_set[] = $new_row; //build an array
				}
				echo json_encode($row_set); //format the array into json data
			} else {
				//$new_row['sql']=$sql;
				//$row_set[] = $new_row;
				echo json_encode($row_set);
			}
		}
	}

	public function get_drug_master()
	{

		if (isset($_GET['term'])) {
			$q = strtolower($_GET['term']);

			$sql = "select * from purchase_invoice_item p
				where p.id in (select max(id) from purchase_invoice_item t
				where t.Item_name like '" . $q . "%'  group by t.Item_name )
				order by p.Item_name ";

			$sql = "SELECT m.* ,p.id as ss_no,m.packing as p_packing,p.mrp,p.purchase_price,p.discount, 
						p.batch_no,date_format(expiry_date,'%m') as str_expiry_month ,
						date_format(expiry_date,'%y') as str_expiry_year ,
						m.batch_applicable,m.exp_date_applicable, 
						if(p.id is null,m.CGST_per,p.CGST_per) as p_CGST_per, 
						if(p.id is null,m.SGST_per,p.SGST_per) as p_SGST_per, 
						if(p.id is null,m.rack_no,p.rack_no) as p_rack_no, 
						if(p.id is null,m.shelf_no,p.shelf_no) as p_shelf_no, 
						if(p.id is null,m.cold_storage,p.cold_storage) as p_cold_storage 

					FROM med_product_master m  
					LEFT JOIN (SELECT * from purchase_invoice_item 
					WHERE id in (select max(id) from purchase_invoice_item
					WHERE Item_name LIKE '" . $q . "%'
					group BY item_code ) ) as p ON m.id=p.item_code
					WHERE m.is_continue=1 and m.Item_name LIKE '" . $q . "%'  
					order BY m.item_name ";

			$sql = $sql . " limit 20";

			$query = $this->db->query($sql);

			if ($query->num_rows() > 0) {
				foreach ($query->result_array() as $row) {
					$new_row['label'] = htmlentities(stripslashes($row['item_name'])) . ' | ' . htmlentities(stripslashes($row['p_packing'])) . ' | ' . htmlentities(stripslashes($row['mrp']));
					$new_row['value'] = htmlentities(stripslashes($row['item_name']));
					$new_row['l_item_code'] = htmlentities(stripslashes($row['id']));
					$new_row['l_mrp'] = htmlentities(stripslashes($row['mrp']));

					$new_row['l_packing'] = htmlentities(stripslashes($row['packing']));
					$new_row['l_CGST_per'] = htmlentities(stripslashes($row['p_CGST_per']));
					$new_row['l_SGST_per'] = htmlentities(stripslashes($row['p_SGST_per']));
					$new_row['l_HSNCODE'] = htmlentities(stripslashes($row['HSNCODE']));

					$new_row['l_batch_no'] = htmlentities(stripslashes($row['batch_no']));

					$new_row['l_purchase_price'] = htmlentities(stripslashes($row['purchase_price']));

					$new_row['l_package'] = htmlentities(stripslashes($row['p_packing']));
					$new_row['l_disc_price'] = htmlentities(stripslashes($row['discount']));

					$new_row['l_rack_no'] = htmlentities(stripslashes($row['p_rack_no']));
					$new_row['l_shelf_no'] = htmlentities(stripslashes($row['p_shelf_no']));
					$new_row['l_cold_storage'] = htmlentities(stripslashes($row['p_cold_storage']));

					$new_row['batch_applicable'] = htmlentities(stripslashes($row['batch_applicable']));
					$new_row['exp_date_applicable'] = htmlentities(stripslashes($row['exp_date_applicable']));

					$new_row['datepicker_doe_month'] = htmlentities(stripslashes($row['str_expiry_month']));
					$new_row['datepicker_doe_year'] = htmlentities(stripslashes($row['str_expiry_year']));

					$row_set[] = $new_row; //build an array
				}
				echo json_encode($row_set); //format the array into json data
			} else {
				$row_set[] = array();
				echo json_encode($row_set);
			}
		}
	}

	public function get_formulation_desc()
	{

		if (isset($_GET['term'])) {
			$q = strtolower($_GET['term']);

			$sql = "select * from drugs_formulation where formulation_desc like '" . $q . "%'";
			$query = $this->db->query($sql);

			if ($query->num_rows() > 0) {
				foreach ($query->result_array() as $row) {
					$new_row['label'] = htmlentities(stripslashes($row['formulation_desc']));
					$new_row['value'] = htmlentities(stripslashes($row['formulation_desc']));
					$row_set[] = $new_row; //build an array
				}
				echo json_encode($row_set); //format the array into json data
			}
		}
	}

	public function go_final()
	{
		$this->load->model('Medical_M');

		$inv_id = $this->input->post('inv_id');
		$doc_id = $this->input->post('doc_id');
		$doc_name = $this->input->post('doc_name');
		$remark_ipd = $this->input->post('input_remark_ipd');
		$patient_code = $this->input->post('patient_code');
		$custmer_Name = $this->input->post('custmer_Name');
		$ipd_credit = $this->input->post('ipd_credit');

		$org_credit = $this->input->post('org_credit');
		$inv_date = $this->input->post('inv_date');

		$sql = "select * from patient_master where p_code='" . $patient_code . "' ";
		$query = $this->db->query($sql);
		$person_info = $query->result();

		$sql = "select * from doctor_master where id='" . $doc_id . "' ";
		$query = $this->db->query($sql);
		$doc_info = $query->result();

		$sql = "select * from invoice_med_master where id=" . $inv_id;
		$query = $this->db->query($sql);
		$data['invoice_master'] = $query->result();

		if ($this->ion_auth->in_group('InvoiceDateChanged') || $this->ion_auth->in_group('admin')) {
			$inv_date = str_to_MysqlDate($inv_date);
		} else {
			$inv_date = $data['invoice_master'][0]->inv_date;
		}

		if (count($person_info) > 0) {
			$patient_id = $person_info[0]->id;
			$patient_code_u = $patient_code;
			$custmer_Name = $person_info[0]->p_fname;
		} else {
			$patient_id = 0;
			$patient_code_u = '';
		}

		$refername = $doc_name;

		if (count($doc_info) > 0) {
			$refername = $doc_info[0]->p_fname;
		}

		$data = array(
			'patient_id' => $patient_id,
			'patient_code' => $patient_code_u,
			'doc_id' => $doc_id,
			'doc_name' => $refername,
			'inv_name' => $custmer_Name,
			'remark_ipd' => $remark_ipd,
			'ipd_credit' => $ipd_credit,
			'case_credit' => $org_credit,
			'inv_date' => $inv_date
		);

		$inser_id = $this->Medical_M->update_in_upv_item($data, $inv_id);
		$this->Medical_M->update_invoice_group($inv_id);
		$this->Medical_M->update_invoice_final($inv_id);
	}

	public function getDrugTable()
	{

		$requestData = $_REQUEST;

		$columns = array(
			// datatable column index  => database column name
			0 => 'item_id',
			1 => 'itemname',
			2 => 'formulation',
			3 => 'genericname',
			5 => 'company_name_idx',
			4 => 'mrp'
		);

		// getting total number records without any search
		$sql_f_all = "select * ";

		$sql_count = "Select count(*) as no_rec ";

		$sql_from = " from drug_temp ";

		$total_sql = $sql_count . $sql_from;

		$query = $this->db->query($total_sql);
		$data['total_rec'] = $query->result();
		$totalData = $data['total_rec'][0]->no_rec;

		$totalFiltered = $totalData;  // when there is no search parameter then total number rows = total number filtered rows.

		$sql_where = " WHERE 1 = 1";

		$sql_where_flag = 0;

		// getting records as per search parameters
		if (!empty($requestData['columns'][0]['search']['value'])) {   //item_id
			$sql_where .= " AND item_id LIKE '" . $requestData['columns'][0]['search']['value'] . "%' ";
			$sql_where_flag = 1;
		}

		if (!empty($requestData['columns'][1]['search']['value'])) {  //itemname
			$sql_where .= " AND itemname LIKE '%" . $requestData['columns'][1]['search']['value'] . "%' ";
			$sql_where_flag = 1;
		}

		if (!empty($requestData['columns'][2]['search']['value'])) {  //dosage
			$sql_where .= " AND formulation LIKE '%" . $requestData['columns'][2]['search']['value'] . "%' ";
			$sql_where_flag = 1;
		}

		if (!empty($requestData['columns'][3]['search']['value'])) {  //formulation
			$sql_where .= " AND genericname LIKE '%" . $requestData['columns'][3]['search']['value'] . "%' ";
			$sql_where_flag = 1;
		}

		if (!empty($requestData['columns'][4]['search']['value'])) {  //therapeutic
			$sql_where .= " AND company_name_idx LIKE '%" . $requestData['columns'][4]['search']['value'] . "%' ";
			$sql_where_flag = 1;
		}

		$total_filer_sql = $sql_count . $sql_from . $sql_where;

		$query = $this->db->query($total_filer_sql);
		$data['total_rec_filter'] = $query->result(); // when there is a search parameter then we have to modify total number filtered rows as per search result.
		$totalFiltered = $data['total_rec_filter'][0]->no_rec;


		$sql_order = " ORDER BY " . $columns[$requestData['order'][0]['column']] . "   " . $requestData['order'][0]['dir'] . "   LIMIT " . $requestData['start'] . " ," . $requestData['length'] . "   ";  // adding length

		$Result_sql = $sql_f_all . $sql_from . $sql_where . $sql_order;

		$query = $this->db->query($Result_sql);
		$rdata = $query->result_array();

		$output = array(
			"draw"            => intval($requestData['draw']),   // for every request/draw by clientside , they send a number as a parameter, when they recieve a response/data they first check the draw number, so we are sending same number in draw. 
			"recordsTotal"    => intval($totalData),  // total number of records
			"recordsFiltered" => intval($totalFiltered), // total number of records after searching, if there is no searching then totalFiltered = totalData
			"data"            => array(),
			"sql" => $Result_sql
		);

		foreach ($rdata as $aRow) {
			$row = array();

			foreach ($columns as $col) {
				$row[] = $aRow[$col];
			}

			$output['data'][] = $row;
		}

		echo json_encode($output);  // send data as json format
	}

	public function getInvoiceTable()
	{
		//Single Store Remove Store ID feild

		$requestData = $_REQUEST;

		$columns = array(
			// datatable column index  => database column name
			0 => 'inv_med_code',
			1 => 'inv_name',
			2 => 'patient_code',
			3 => 'IPD_CODE',
			4 => 'inv_date_str',
			5 => 'net_amount',
			6 => 'payment_received',
			7 => 'payment_balance',
			8 => 'id',
		);

		// getting total number records without any search
		$sql_f_all = "select m.inv_med_code,m.inv_name,
		m.inv_phone_number, m.patient_code,
		if(m.ipd_id>0,Concat('<a href=\'javascript:load_form_div(\"/Medical/list_med_inv/',i.id,'\",\"maindiv\")\'>',m.ipd_code,'</a><br>'),'')  AS IPD_CODE,
		if(m.case_id>0,Concat(o.case_id_code,'<br>'),'') as ORG_CODE ,
		m.inv_date,Date_Format(m.inv_date,'%d-%m-%Y') as inv_date_str,
		m.net_amount,m.id,m.payment_received,m.payment_balance ";

		$sql_count = "Select count(*) as no_rec ";

		$sql_from = " from (invoice_med_master m left join ipd_master i on m.ipd_id=i.id  ) 
		left join organization_case_master o on m.case_id=o.id 
		left join inv_med_group g on i.id=g.ipd_id AND g.med_group_id=m.med_group_id";

		//$total_sql=$sql_count.$sql_from;
		$total_sql = "Select count(*) as no_rec from invoice_med_master";

		$query = $this->db->query($total_sql);
		$data['total_rec'] = $query->result();
		$totalData = $data['total_rec'][0]->no_rec;

		$totalFiltered = $totalData;  // when there is no search parameter then total number rows = total number filtered rows.

		if ($this->ion_auth->in_group('MedicalStoreAdmin')) {
			$sql_where = " WHERE sale_return=0 ";
		} else {
			$sql_where = " WHERE sale_return=0 and inv_date >= date_add(sysdate(),interval -50 day) ";
		}

		$sql_where_flag = 0;

		// getting records as per search parameters
		if (!empty($requestData['columns'][0]['search']['value'])) {   //inv_med_code
			$sql_where .= " AND inv_med_code LIKE '%" . $requestData['columns'][0]['search']['value'] . "' ";
			$sql_where_flag = 1;
		}

		if (!empty($requestData['columns'][1]['search']['value'])) {  //inv_name
			$stext = $requestData['columns'][1]['search']['value'];
			if (!is_numeric($stext) && strlen($stext) > 3) {
				$sql_where .= " AND inv_name LIKE '%" . $requestData['columns'][1]['search']['value'] . "%' ";
			}
			$sql_where_flag = 1;
		}

		if (!empty($requestData['columns'][2]['search']['value'])) {  //patient_code
			$stext = $requestData['columns'][2]['search']['value'];
			$sql_where .= " AND (patient_code LIKE '%" . $stext . "' )";
			$sql_where_flag = 1;
		}

		if (!empty($requestData['columns'][3]['search']['value'])) {  //patient_code
			$stext = $requestData['columns'][3]['search']['value'];
			$sql_where .= " AND (m.ipd_code LIKE '%" . $stext . "' AND m.ipd_id>0 ) ";
			$sql_where_flag = 1;
		}


		$total_filer_sql = $sql_count . $sql_from . $sql_where;

		$query = $this->db->query($total_filer_sql);
		$data['total_rec_filter'] = $query->result(); // when there is a search parameter then we have to modify total number filtered rows as per search result.
		$totalFiltered = $data['total_rec_filter'][0]->no_rec;

		$sql_order = " ORDER BY id desc," . $columns[$requestData['order'][0]['column']] . "   " . $requestData['order'][0]['dir'] . "   LIMIT " . $requestData['start'] . " ," . $requestData['length'] . "   ";  // adding length

		$Result_sql = $sql_f_all . $sql_from . $sql_where . $sql_order;

		$query = $this->db->query($Result_sql);
		$rdata = $query->result_array();

		//$totalFiltered=count($rdata);

		$output = array(
			"draw"            => intval($requestData['draw']),   // for every request/draw by clientside , they send a number as a parameter, when they recieve a response/data they first check the draw number, so we are sending same number in draw. 
			"recordsTotal"    => intval($totalData),  // total number of records
			"recordsFiltered" => intval($totalFiltered), // total number of records after searching, if there is no searching then totalFiltered = totalData
			"data"            => array(),
			"sql" => $Result_sql
		);

		foreach ($rdata as $aRow) {
			$row = array();

			foreach ($columns as $col) {
				$row[] = $aRow[$col];
			}

			$output['data'][] = $row;
		}

		echo json_encode($output);  // send data as json format

	}

	public function getReturnInvoiceTable()
	{
		//Single Store Remove Store ID feild

		$requestData = $_REQUEST;

		$columns = array(
			// datatable column index  => database column name
			0 => 'inv_med_code',
			1 => 'inv_name',
			2 => 'Code',
			3 => 'inv_date_str',
			4 => 'net_amount',
			5 => 'payment_received',
			6 => 'payment_balance',
			7 => 'id',
			8 => 'ipd_status',
			9 => 'org_status',
			10 => 'ipd_credit_type',
			11 => 'org_credit_type'
		);

		// getting total number records without any search
		$sql_f_all = "select m.inv_med_code,m.inv_name,
		Concat(if(m.patient_code<>'',Concat(m.patient_code,'<br>'),''),
		if(m.ipd_code<>'',Concat('<a href=\'javascript:load_form_div(\"/Medical/list_med_inv/',i.id,'\",\"maindiv\")\'>',m.ipd_code,'</a><br>'),''),
		if(m.case_id>0,Concat(o.case_id_code,'<br>'),'')) as Code ,
		m.inv_date,Date_Format(m.inv_date,'%d-%m-%Y') as inv_date_str,
		m.doc_name,m.net_amount,m.payment_received,m.payment_balance,m.id,i.ipd_status,
		o.status as org_status,
		m.ipd_credit as ipd_credit_type,m.case_credit as org_credit_type ";

		$sql_count = "Select count(*) as no_rec ";

		$sql_from = " from (invoice_med_master m left join ipd_master i on m.ipd_id=i.id  ) 
		left join organization_case_master o on m.case_id=o.id ";

		$total_sql = $sql_count . $sql_from;

		$query = $this->db->query($total_sql);
		$data['total_rec'] = $query->result();
		$totalData = $data['total_rec'][0]->no_rec;

		$totalFiltered = $totalData;  // when there is no search parameter then total number rows = total number filtered rows.

		if ($this->ion_auth->in_group('MedicalStoreAdmin')) {
			$sql_where = " WHERE sale_return=1 ";
		} else {
			$sql_where = " WHERE sale_return=1 and inv_date >= date_add(sysdate(),interval -50 day) ";
		}


		$sql_where_flag = 0;

		// getting records as per search parameters
		if (!empty($requestData['columns'][0]['search']['value'])) {   //inv_med_code
			$sql_where .= " AND inv_med_code LIKE '%" . $requestData['columns'][0]['search']['value'] . "' ";
			$sql_where_flag = 1;
		}

		if (!empty($requestData['columns'][1]['search']['value'])) {  //inv_name
			$stext = $requestData['columns'][1]['search']['value'];
			if (is_numeric($stext) && strlen($stext) > 3) {
				$sql_where .= " AND inv_phone_number LIKE '" . $stext . "%' ";
			} else {
				$sql_where .= " AND inv_name LIKE '%" . $requestData['columns'][1]['search']['value'] . "%' ";
			}
			$sql_where_flag = 1;
		}

		if (!empty($requestData['columns'][2]['search']['value'])) {  //patient_code
			$sql_where .= " AND (patient_code LIKE '%" . $requestData['columns'][2]['search']['value'] . "' OR 
				m.ipd_code LIKE '%" . $requestData['columns'][2]['search']['value'] . "' OR 
				o.case_id_code LIKE '%" . $requestData['columns'][2]['search']['value'] . "' )";
			$sql_where_flag = 1;
		}

		$total_filer_sql = $sql_count . $sql_from . $sql_where;

		$query = $this->db->query($total_filer_sql);
		$data['total_rec_filter'] = $query->result(); // when there is a search parameter then we have to modify total number filtered rows as per search result.
		$totalFiltered = $data['total_rec_filter'][0]->no_rec;

		$sql_order = " ORDER BY id desc," . $columns[$requestData['order'][0]['column']] . "   " . $requestData['order'][0]['dir'] . "   LIMIT " . $requestData['start'] . " ," . $requestData['length'] . "   ";  // adding length

		$Result_sql = $sql_f_all . $sql_from . $sql_where . $sql_order;

		$query = $this->db->query($Result_sql);
		$rdata = $query->result_array();

		$output = array(
			"draw"            => intval($requestData['draw']),   // for every request/draw by clientside , they send a number as a parameter, when they recieve a response/data they first check the draw number, so we are sending same number in draw. 
			"recordsTotal"    => intval($totalData),  // total number of records
			"recordsFiltered" => intval($totalFiltered), // total number of records after searching, if there is no searching then totalFiltered = totalData
			"data"            => array(),
			"sql" => $Result_sql
		);

		foreach ($rdata as $aRow) {
			$row = array();

			foreach ($columns as $col) {
				$row[] = $aRow[$col];
			}

			$output['data'][] = $row;
		}

		echo json_encode($output);  // send data as json format

	}


	public function getStockDrugTable()
	{

		$requestData = $_REQUEST;

		$columns = array(
			// datatable column index  => database column name
			0 => 'ss_no',
			1 => 'item_code',
			2 => 'item_name',
			3 => 'formulation',
			4 => 'rack_no',
			5 => 'shelf_no',
			6 => 'batch_no',
			7 => 'total_unit',
			8 => 'expiry_date',
			9 => 'mrp',
			10 => 'update_stock_qty'
		);

		// getting total number records without any search
		$sql_f_all = "select * ";

		$sql_count = "Select count(*) as no_rec ";

		$sql_from = " from stock_addition ";

		$total_sql = $sql_count . $sql_from;

		$query = $this->db->query($total_sql);
		$data['total_rec'] = $query->result();
		$totalData = $data['total_rec'][0]->no_rec;

		$totalFiltered = $totalData;  // when there is no search parameter then total number rows = total number filtered rows.

		$sql_where = " WHERE 1 = 1 ";

		$sql_where_flag = 0;

		// getting records as per search parameters
		if (!empty($requestData['columns'][0]['search']['value'])) {   //item_id
			$sql_where .= " AND item_code LIKE '" . $requestData['columns'][0]['search']['value'] . "%' ";
			$sql_where_flag = 1;
		}

		if (!empty($requestData['columns'][1]['search']['value'])) {  //itemname
			$sql_where .= " AND item_name LIKE '%" . $requestData['columns'][1]['search']['value'] . "%' ";
			$sql_where_flag = 1;
		}

		if (!empty($requestData['columns'][2]['search']['value'])) {  //dosage
			$sql_where .= " AND formulation LIKE '%" . $requestData['columns'][2]['search']['value'] . "%' ";
			$sql_where_flag = 1;
		}

		if (!empty($requestData['columns'][3]['search']['value'])) {  //dosage
			$sql_where .= " AND rack_no LIKE '%" . $requestData['columns'][3]['search']['value'] . "%' ";
			$sql_where_flag = 1;
		}

		if (!empty($requestData['columns'][4]['search']['value'])) {  //dosage
			$sql_where .= " AND shelf_no LIKE '%" . $requestData['columns'][4]['search']['value'] . "%' ";
			$sql_where_flag = 1;
		}

		if (!empty($requestData['columns'][5]['search']['value'])) {  //dosage
			$sql_where .= " AND batch_no LIKE '%" . $requestData['columns'][5]['search']['value'] . "%' ";
			$sql_where_flag = 1;
		}

		$total_filer_sql = $sql_count . $sql_from . $sql_where;

		$query = $this->db->query($total_filer_sql);
		$data['total_rec_filter'] = $query->result(); // when there is a search parameter then we have to modify total number filtered rows as per search result.
		$totalFiltered = $data['total_rec_filter'][0]->no_rec;

		$sql_order = " ORDER BY " . $columns[$requestData['order'][0]['column']] . "   " . $requestData['order'][0]['dir'] . "   LIMIT " . $requestData['start'] . " ," . $requestData['length'] . "   ";  // adding length

		$Result_sql = $sql_f_all . $sql_from . $sql_where . $sql_order;

		$query = $this->db->query($Result_sql);
		$rdata = $query->result_array();

		$output = array(
			"draw"            => intval($requestData['draw']),   // for every request/draw by clientside , they send a number as a parameter, when they recieve a response/data they first check the draw number, so we are sending same number in draw. 
			"recordsTotal"    => intval($totalData),  // total number of records
			"recordsFiltered" => intval($totalFiltered), // total number of records after searching, if there is no searching then totalFiltered = totalData
			"data"            => array(),
			"sql" => $Result_sql
		);

		foreach ($rdata as $aRow) {
			$row = array();

			foreach ($columns as $col) {
				$row[] = $aRow[$col];
			}

			$output['data'][] = $row;
		}

		echo json_encode($output);  // send data as json format

	}

	public function confirm_payment()
	{
		if (!$this->input->is_ajax_request()) {
			exit('no valid req.');
		}

		$this->load->model('Medical_M');

		$invoice_id = $this->input->post('med_invoice_id');
		$input_amount_paid = $this->input->post('input_amount_paid');

		$sql = "select * from invoice_med_master where id='" . $invoice_id . "'";
		$query = $this->db->query($sql);
		$inv_master = $query->result();

		$user = $this->ion_auth->user()->row();
		$user_id = $user->id;
		$user_name = $user->first_name . '' . $user->last_name;

		$showcontent1 = '<div class="row no-print">
						<div class="col-xs-6">
							<a href="/index.php/Medical/invoice_print/' . $invoice_id . '" target="_blank" class="btn btn-default"><i class="fa fa-print"></i> Print</a>
						</div>
						<div class="col-xs-6">
							Payment Method by : ';

		$showcontent2 = '</div></div>';

		$pay_remark = '';

		if ($inv_master[0]->patient_id > 0) {
			$Customerof_type = 1;
		} else {
			$Customerof_type = 3;
		}

		if ($this->input->post('mode') == 1) {
			$paydata = array(
				'payment_mode' => '1',
				'Customerof_type' => $Customerof_type,
				'Customerof_id' => $inv_master[0]->patient_id,
				'Customerof_code' => $inv_master[0]->patient_code,
				'Medical_invoice_id' => $inv_master[0]->id,
				'Medical_invoice_code' => $inv_master[0]->inv_med_code,
				'credit_debit' => '0',
				'amount' => $input_amount_paid,
				'payment_date' => date('Y-m-d H:i:s'),
				'remark' => $pay_remark,
				'update_by' => $user_name . '[' . $user_id . ']',
				'update_by_id' => $user_id
			);

			$insert_id = $this->Medical_M->insert_payment($paydata);

			$data = array(

				'payment_mode' => '1',
				'payment_status' => '1',
				'invoice_status' => '1',
				'payment_id' => $insert_id,
				'payment_mode_desc' => 'Cash',
				'confirm_invoice' => date('Y-m-d H:i:s'),
				'prepared_by' => $user_name . '[' . $user_id . ']'
			);

			$this->Medical_M->update_in_upv_item($data, $invoice_id);


			$status = 'CASH';
			$showcontent = $showcontent1 . $status . $showcontent2;

			$rvar = array(
				'update' => 1,
				'showcontent' => $showcontent
			);

			$encode_data = json_encode($rvar);
			echo $encode_data;
		}

		if ($this->input->post('mode') == 2) {
			$FormRules = array(
				array(
					'field' => 'input_card_tran',
					'label' => 'Card Transcation ID',
					'rules' => 'required|min_length[3]|max_length[15]'
				)
			);

			$this->form_validation->set_rules($FormRules);

			if ($this->form_validation->run() == TRUE) {
				$paydata = array(
					'payment_mode' => '2',
					'Customerof_type' => $Customerof_type,
					'Customerof_id' => $inv_master[0]->patient_id,
					'Customerof_code' => $inv_master[0]->patient_code,
					'Medical_invoice_id' => $inv_master[0]->id,
					'Medical_invoice_code' => $inv_master[0]->inv_med_code,
					'credit_debit' => '0',
					'amount' => $input_amount_paid,
					'payment_date' => date('Y-m-d H:i:s'),
					'remark' => $pay_remark,
					'update_by' => $user_name . '[' . $user_id . ']',
					'update_by_id' => $user_id,
					'pay_bank_id' => $this->input->post('cbo_pay_type'),
					'card_tran_id' => $this->input->post('input_card_tran')
				);

				$insert_id = $this->Medical_M->insert_payment($paydata);

				$data = array(
					'payment_mode' => '2',
					'payment_status' => '1',
					'invoice_status' => '1',
					'payment_mode_desc' => 'Bank Card',
					'confirm_invoice' => date('Y-m-d H:i:s'),
					'payment_id' => $insert_id,
					'card_tran_id' => $this->input->post('input_card_tran'),
					'prepared_by' => $user_name . '[' . $user_id . ']',
					'prepared_by_id' => $user_id
				);

				$this->Medical_M->update_in_upv_item($data, $invoice_id);

				$status = 'Bank Card';
				$showcontent = $showcontent1 . $status . $showcontent2;

				$rvar = array(
					'update' => 1,
					'showcontent' => $showcontent
				);
				$encode_data = json_encode($rvar);
				echo $encode_data;
			} else {
				$send_error = validation_errors();
				$rvar = array(
					'update' => 0,
					'error_text' => $send_error
				);
				$encode_data = json_encode($rvar);
				echo $encode_data;
			}
		}

		if ($this->input->post('mode') == 3) {
			$data = array(

				'payment_mode' => '3',
				'payment_status' => '1',
				'invoice_status' => '1',
				'confirm_invoice' => date('d/m/Y H:m:s'),
				'payment_mode_desc' => 'IPD Credit',
				'ipd_id' => $this->input->post('ipd_id'),
				'prepared_by' => $user_name . '[' . $user_id . ']'
			);

			$this->Medical_M->update_in_upv_item($data, $invoice_id);

			$status = 'IPD Credit';
			$showcontent = $showcontent1 . $status . $showcontent2;

			$rvar = array(
				'update' => 1,
				'showcontent' => $showcontent
			);

			$encode_data = json_encode($rvar);
			echo $encode_data;
		}

		if ($this->input->post('mode') == 4) {
			$data = array(
				'payment_mode' => '4',
				'payment_status' => '1',
				'invoice_status' => '1',
				'confirm_invoice' => date('d/m/Y H:m:s'),
				'payment_mode_desc' => 'Org Credit',
				'case_id' => $this->input->post('ipd_id'),
				'prepared_by' => $user_name . '[' . $user_id . ']'
			);

			$this->Medical_M->update_in_upv_item($data, $invoice_id);

			$status = 'Org Credit';
			$showcontent = $showcontent1 . $status . $showcontent2;

			$rvar = array(
				'update' => 1,
				'showcontent' => $showcontent
			);

			$encode_data = json_encode($rvar);
			echo $encode_data;
		}

		if ($this->input->post('mode') == 5) {
			if ($input_amount_paid < 0) {
				$input_amount_paid = $input_amount_paid * -1;
			}

			$paydata = array(
				'payment_mode' => '1',
				'Customerof_type' => $Customerof_type,
				'Customerof_id' => $inv_master[0]->patient_id,
				'Customerof_code' => $inv_master[0]->patient_code,
				'Medical_invoice_id' => $inv_master[0]->id,
				'Medical_invoice_code' => $inv_master[0]->inv_med_code,
				'credit_debit' => '1',
				'amount' => $input_amount_paid,
				'payment_date' => date('Y-m-d H:i:s'),
				'remark' => $pay_remark,
				'update_by' => $user_name . '[' . $user_id . ']',
				'update_by_id' => $user_id
			);

			$insert_id = $this->Medical_M->insert_payment($paydata);

			$data = array(

				'payment_mode' => '1',
				'payment_status' => '1',
				'invoice_status' => '1',
				'payment_id' => $insert_id,
				'payment_mode_desc' => 'Cash Return',
				'confirm_invoice' => date('Y-m-d H:i:s'),
				'prepared_by' => $user_name . '[' . $user_id . ']'
			);

			$this->Medical_M->update_in_upv_item($data, $invoice_id);

			$status = 'CASH';
			$showcontent = $showcontent1 . $status . $showcontent2;

			$rvar = array(
				'update' => 1,
				'showcontent' => $showcontent
			);

			$encode_data = json_encode($rvar);
			echo $encode_data;
		}

		$this->Medical_M->update_invoice_final($invoice_id);
	}

	public function Adjust_Payment()
	{
		if (!$this->input->is_ajax_request()) {
			exit('no valid req.');
		}

		$this->load->model('Medical_M');

		$invoice_id = $this->input->post('med_invoice_id');
		$input_amount_paid = $this->input->post('input_amount_paid');

		$sql = "select * from invoice_med_master where id='" . $invoice_id . "'";
		$query = $this->db->query($sql);
		$inv_master = $query->result();

		if (count($inv_master) > 0) {
			if ($inv_master[0]->ipd_id == 0) {

				$discount = $inv_master[0]->discount_amount;
				$discount = $discount + $input_amount_paid;

				$log = $inv_master[0]->log;

				$update_str = "Adjust Balance Amt:" . $input_amount_paid;

				$log = $log . PHP_EOL . PHP_EOL . $update_str;

				$dataupdate = array(
					'discount_amount' => $discount,
					'log' => $log,
				);

				$this->load->model('Medical_M');
				$this->Medical_M->update_in_upv_item($dataupdate, $invoice_id);

				$this->Medical_M->update_invoice_final($invoice_id);
			}
		}
	}

	public function invoice_print($inv_id, $print_format = 0)
	{
		$this->load->model('Medical_M');
		$this->Medical_M->update_invoice_final($inv_id);

		$sql = "select *,(discount_amount+item_discount_amount) as inv_disc_total,(CGST_Tamount+SGST_Tamount) as TGST from invoice_med_master where id=" . $inv_id;
		$query = $this->db->query($sql);
		$data['invoice_master'] = $query->result();

		$sql = "select *,(disc_amount+disc_whole) as d_amt,(CGST+SGST) as gst,(CGST_per+SGST_per) as gst_per from inv_med_item 
		where inv_med_id=" . $inv_id;
		$query = $this->db->query($sql);
		$data['inv_items'] = $query->result();

		$sql = "select * from  ipd_master  where id=" . $data['invoice_master'][0]->ipd_id;
		$query = $this->db->query($sql);
		$data['ipd_master'] = $query->result();

		$sql = "select * from organization_case_master where id=" . $data['invoice_master'][0]->case_id;
		$query = $this->db->query($sql);
		$data['orgcase'] = $query->result();

		$sql = "select sum(if(credit_debit>0,amount*-1,amount)) as paid_amount from payment_history_medical where Medical_invoice_id=" . $inv_id;
		$query = $this->db->query($sql);
		$data['payment_history_medical'] = $query->result();

		$sql = "select *,if(credit_debit>0,amount*-1,amount) as paid_amount,
		(case payment_mode when 1 then 'Cash' when 2 then 'Bank Card' when 3 then 'Return Cash ' when 4 then 'Bank Return' when 5 then 'Cash Return' else 'Other' end) as Payment_type_str
		from payment_history_medical where Medical_invoice_id=" . $inv_id;
		$query = $this->db->query($sql);
		$data['payment_history'] = $query->result();

		if ($print_format == 0) {
			$this->load->view('Medical/Medical_invoice_print_2', $data);
		} else {
			$this->load->view('Medical/Medical_invoice_print', $data);
		}
	}


	public function invoice_print_all($ipd_id, $cash = 0)
	{
		//$cash 0 for Cash Only,1 for Credit only,2 Package Credit only,3 for All
		$this->load->model('Medical_M');

		$cash_where = "  ";

		if ($cash == 0) {
			$cash_where .= " and ipd_credit=0 ";
			$med_type = 1;
		} elseif ($cash == 1) {
			$cash_where .= " and ipd_credit=1 and  ipd_credit_type=1 ";
			$med_type = 2;
		} elseif ($cash == 2) {
			$cash_where .= " and ipd_credit=1 and  ipd_credit_type=0 ";
			$med_type = 3;
		}

		$this->Medical_M->update_invoice_group_gst($ipd_id, $med_type);


		$sql = "select i.inv_med_id,i.id,i.item_Name,i.formulation,
			i.batch_no,Date_Format(i.expiry,'%m-%Y')as expiry,
			i.price,i.qty,sum(i.amount) as amount,i.HSNCODE,
			m.inv_med_code,m.id as m_id,
			date_format(m.inv_date,'%d-%m-%Y') as str_inv_date,
			sum(twdisc_amount) as twdisc_amount,
			sum(i.disc_amount+i.disc_whole) as d_amt,
			sum(i.CGST+i.SGST) as gst,
			(i.CGST_per+i.SGST_per) as gst_per 
			from inv_med_item i join invoice_med_master m
			on i.inv_med_id=m.id
			where m.group_invoice_id>0 and m.ipd_id=" . $ipd_id . $cash_where . "	group by i.inv_med_id,i.id WITH ROLLUP";
		$query = $this->db->query($sql);
		$data['inv_items'] = $query->result();

		$sql = "select sum(CGST_Tamount) as CGST_Tamount,
		sum(SGST_Tamount) as SGST_Tamount,
		sum(TaxableAmount) as TaxableAmount,
		sum(net_amount) as net_amount,
		sum(payment_received) as payment_received,
		sum(payment_balance) as payment_balance,
		sum(discount_amount+item_discount_amount) as inv_disc_total,
		(CGST_Tamount+SGST_Tamount) as TGST from invoice_med_master 
		where group_invoice_id>0 and ipd_id=" . $ipd_id . $cash_where . " group by ipd_id";
		$query = $this->db->query($sql);
		$data['invoice_master'] = $query->result();

		$sql = "select m.p_id,p.p_fname,m.ipd_code,p.p_code, m.doc_name,
		m.org_id from  v_ipd_list m join patient_master p on m.p_id=p.id 
		where m.id=" . $ipd_id;
		$query = $this->db->query($sql);
		$data['ipd_master'] = $query->result();

		$sql = "select * from organization_case_master where id='" . $data['ipd_master'][0]->org_id . "'";
		$query = $this->db->query($sql);
		$data['orgcase'] = $query->result();

		$sql = "select sum(if(p.credit_debit>0,p.amount*-1,p.amount)) as paid_amount 
		from payment_history_medical p join inv_med_group m
		on p.group_id=m.med_group_id
		where m.ipd_id=" . $ipd_id . " and m.med_type=" . $med_type;
		$query = $this->db->query($sql);
		$data['payment_Total'] = $query->result();

		$sql = "select p.*,if(p.credit_debit>0,p.amount*-1,p.amount) as paid_amount,
		(case p.payment_mode when 1 then 'Cash' when 2 then 'Bank Card' when 3 then 'Return Cash ' when 4 then 'Bank Return' when 5 then 'Cash Return' else 'Other' end) as Payment_type_str
		from payment_history_medical p join inv_med_group m
		on p.group_id=m.med_group_id
		where m.ipd_id=" . $ipd_id . " and m.med_type=" . $med_type;
		$query = $this->db->query($sql);
		$data['payment_history'] = $query->result();

		$sql = "select * from inv_med_group 
		where ipd_id='" . $ipd_id . "' and med_type='" . $med_type . "'";
		$query = $this->db->query($sql);
		$data['inv_med_group'] = $query->result();

		if ($cash == 0) {
			if ($data['inv_med_group'][0]->bill_final == 1) {
				$this->load->view('Medical/Medical_invoice_print_all', $data);
			} else {
				$this->load->view('Medical/Medical_invoice_print_all_provisional', $data);
			}
		} else {
			$this->load->view('Medical/Medical_invoice_print_all', $data);
		}
	}


	public function final_invoice($inv_id)
	{
		$this->load->model('Medical_M');

		/* $sql="select * from invoice_med_master where id=".$inv_id;
		$query = $this->db->query($sql);
		$data['invoiceMaster']= $query->result(); */

		//$this->Medical_M->update_invoice_group($inv_id);
		//$this->Medical_M->opd_reset( $inv_id);
		$this->Medical_M->update_invoice_final($inv_id);

		$sql = "select *,(discount_amount+item_discount_amount) as inv_disc_total,(CGST_Tamount+SGST_Tamount) as TGST ,date_add(ifnull(confirm_invoice,inv_insert_datetime) ,interval 240 minute) as bill_open_date,
			if( date_add(ifnull(confirm_invoice,inv_insert_datetime) ,interval 48 hour)>sysdate(),0,1) as bill_opd_close
			from invoice_med_master where id=" . $inv_id;
		$query = $this->db->query($sql);
		$data['invoiceMaster'] = $query->result();

		$sql = "select * from inv_med_item where inv_med_id=" . $inv_id;
		$query = $this->db->query($sql);
		$data['inv_items'] = $query->result();

		$sql = "select *,if(gender=1,'Male','FeMale') as xgender,
		GET_AGE_1(dob,age,age_in_month,estimate_dob)   AS age 
		from patient_master where id='" . $data['invoiceMaster'][0]->patient_id . "' ";
		$query = $this->db->query($sql);
		$data['person_info'] = $query->result();

		$sql = "select * from  ipd_master  where ipd_status=0 and id=" . $data['invoiceMaster'][0]->ipd_id;
		$query = $this->db->query($sql);
		$data['ipd_master'] = $query->result();

		if ($data['invoiceMaster'][0]->case_id > 0) {
			$sql = "select * from organization_case_master where id=" . $data['invoiceMaster'][0]->case_id;
			$query = $this->db->query($sql);
			$data['OCaseMaster'] = $query->result();
		}

		$sql = "select sum(if(credit_debit>0,amount*-1,amount)) as paid_amount from payment_history_medical where Medical_invoice_id=" . $inv_id;
		$query = $this->db->query($sql);
		$data['payment_history_medical'] = $query->result();

		$sql = "select s.id,s.pay_type,m.bank_name
				From medical_bank m join medical_bank_payment_source s on m.id=s.bank_id";
		$query = $this->db->query($sql);
		$data['bank_data'] = $query->result();

		$sql = "select p.*,if(p.credit_debit=0,p.amount,p.amount*-1) as paid_amount,
        Concat((case p.payment_mode when 1 then 'Cash' when 2 then 'Bank Card' else 'Other' end),if(p.credit_debit=0,'',' Return')) as Payment_type_str
        from payment_history_medical p 
        where  Medical_invoice_id=$inv_id";
		$query = $this->db->query($sql);
		$data['payment_history'] = $query->result();

		if (count($data['invoiceMaster']) > 0) {
			if ($data['invoiceMaster'][0]->ipd_id > 0) {
				redirect('Medical/list_med_inv/' . $data['invoiceMaster'][0]->ipd_id);
			} else if ($data['invoiceMaster'][0]->case_id > 0 && $data['invoiceMaster'][0]->case_credit > 0) {
				redirect('Medical/list_med_orginv/' . $data['invoiceMaster'][0]->case_id);
			} else {
				$this->load->view('Medical/Medical_Final_Invoice', $data);
			}
		}
	}

	public function final_return_invoice($inv_id)
	{
		$this->load->model('Medical_M');

		$sql = "select *,(discount_amount+item_discount_amount) as inv_disc_total,(CGST_Tamount+SGST_Tamount) as TGST from invoice_med_master where id=" . $inv_id;
		$query = $this->db->query($sql);
		$data['invoiceMaster'] = $query->result();

		$sql = "select *,ifnull(DATEDIFF(expiry,CURDATE()),1000) AS no_day from inv_med_item where inv_med_id=" . $inv_id;
		$query = $this->db->query($sql);
		$data['inv_items'] = $query->result();

		$sql = "select *,if(gender=1,'Male','FeMale') as xgender,
		GET_AGE_1(dob,age,age_in_month,estimate_dob)   AS age 
		from patient_master where id='" . $data['invoiceMaster'][0]->patient_id . "' ";
		$query = $this->db->query($sql);
		$data['person_info'] = $query->result();

		$sql = "select sum(if(credit_debit>0,amount*-1,amount)) as paid_amount from payment_history_medical where Medical_invoice_id=" . $inv_id;
		$query = $this->db->query($sql);
		$data['payment_history_medical'] = $query->result();

		$sql = "select p.*,if(p.credit_debit=0,p.amount,p.amount*-1) as paid_amount,
        Concat((case p.payment_mode when 1 then 'Cash' when 2 then 'Bank Card' else 'Other' end),if(p.credit_debit=0,'',' Return')) as Payment_type_str
        from payment_history_medical p 
        where p.Customerof_type in (1,3) and Medical_invoice_id=$inv_id";
		$query = $this->db->query($sql);
		$data['payment_history'] = $query->result();

		if (count($data['invoiceMaster']) > 0) {
			$this->load->view('Medical/Medical_Final_return_Invoice', $data);
		} else {
			echo 'Error In Inv. No.';
		}
	}


	public function add_item($type, $req = 0)
	{
		$this->load->model('Medical_M');

		$inser_id = 1;
		$Error_Show = '';
		$exist = 0;
		$input_id = 0;

		$store_stock_id = $this->input->post('l_ssno');

		$user = $this->ion_auth->user()->row();
		$user_id = $user->id;
		$user_name_info = $user->first_name . '' . $user->last_name . '[' . $user_id . ']' . date('d-m-Y H:i:s');

		if ($type == 1) {
			$inv_id = $this->input->post('inv_id');
			$qty = $this->input->post('qty');
			$disc = $this->input->post('disc');
			$product_unit_rate = $this->input->post('product_unit_rate');

			$sql = "SELECT  p.item_name as item_name,t.batch_no,t.expiry_date,
					(t.total_unit-t.total_sale_unit) AS S_qty,
					t.mrp,t.selling_unit_rate,p.id AS master_product_id,
					t.id as purchase_item_id,p.formulation,
					t.HSNCODE,t.CGST_per,t.SGST_per,t.packing
					FROM med_product_master p 
					JOIN purchase_invoice_item t ON p.id=t.item_code
					where t.id= " . $store_stock_id;
			$query = $this->db->query($sql);
			$data['itemlist'] = $query->result();

			$sql = "select * from inv_med_item where inv_med_id=" . $inv_id . "  
			and store_stock_id=" . $store_stock_id;
			$query = $this->db->query($sql);
			$itemExist = $query->result();

			$CGST = $data['itemlist'][0]->CGST_per;
			$SGST = $data['itemlist'][0]->SGST_per;

			//$item_rate=$data['itemlist'][0]->unit_rate;
			$item_rate = $product_unit_rate;

			$amount_value = $qty * $item_rate;

			$disc_amount = $amount_value * $disc / 100;

			$Tamount_value = $amount_value - $disc_amount;

			$HSNCODE = $data['itemlist'][0]->HSNCODE;

			$stock_qty = $data['itemlist'][0]->S_qty;

			if ($qty > $stock_qty) {
				$inser_id = 0;
				$Error_Show = 'Stock Qty. is less than Required Qty : Current Qty :' . $stock_qty;
			} elseif ($stock_qty == 0) {
				$stock_qty = 0;
				$inser_id = 0;
				$Error_Show = 'Stock is Empty';
			}

			if ($inser_id > 0) {
				$data['insert_inv_med_item'] = array(
					'inv_med_id' => $inv_id,
					'item_code' => $data['itemlist'][0]->master_product_id,
					'item_Name' => $data['itemlist'][0]->item_name,
					'formulation' => $data['itemlist'][0]->formulation,
					'qty' => $qty,
					'batch_no' => $data['itemlist'][0]->batch_no,
					'expiry' => $data['itemlist'][0]->expiry_date,
					'price' => $item_rate,
					'price2' => $item_rate,
					'mrp' => $data['itemlist'][0]->mrp,
					'disc_per' => $disc,
					'disc_amount' => $disc_amount,
					'amount' => $amount_value,
					'tamount' => $Tamount_value,
					'CGST_per' => $CGST,
					'SGST_per' => $SGST,
					'HSNCODE' => $HSNCODE,
					'store_stock_id' => $data['itemlist'][0]->purchase_item_id,
					'update_by_id' => $user_id,
					'update_by_remark' => $user_name_info,
					'packing' => $data['itemlist'][0]->packing,
				);

				if (count($itemExist) > 0) {
					$Error_Show = 'Please Check Also Same Item List';
					$exist = count($itemExist);
					$input_id = $itemExist[0]->id;
					$input_id = 0;
				}

				$inser_id = $this->Medical_M->add_invoiceitem($data['insert_inv_med_item']);
			}
		} else if ($type == 2) {
			$update_qty = $this->input->post('u_qty');
			$itemid = $this->input->post('itemid');

			$sql = "select * from inv_med_item where id=" . $itemid;
			$query = $this->db->query($sql);
			$data['inv_med_item'] = $query->result();

			$CGST = $data['inv_med_item'][0]->CGST_per;
			$SGST = $data['inv_med_item'][0]->SGST_per;
			$disc = $data['inv_med_item'][0]->disc_per;

			$inv_id = $data['inv_med_item'][0]->inv_med_id;

			$store_stock_id = $data['inv_med_item'][0]->store_stock_id;

			$sql = "SELECT p.item_name,t.batch_no,t.expiry_date,
			(t.total_unit-t.total_sale_unit) AS S_qty,
			t.mrp,t.selling_unit_rate,p.id AS master_product_id,
			t.id as purchase_item_id,p.formulation,
			t.HSNCODE,t.CGST_per,t.SGST_per,t.packing
			FROM med_product_master p 
			JOIN purchase_invoice_item t ON p.id=t.item_code
			where t.id= " . $store_stock_id;

			$query = $this->db->query($sql);
			$item_master = $query->result();

			$stock_qty = 0;

			$old_qty = $data['inv_med_item'][0]->qty;
			$diff_qty = $update_qty - $old_qty;

			if ($diff_qty > 0) {
				if (count($item_master) > 0) {
					$stock_qty = $item_master[0]->S_qty;
					if ($diff_qty > $stock_qty) {
						$inser_id = 0;
						$Error_Show = 'Stock Qty. is less than Required Qty : Current Qty :' . $stock_qty;
					}
				} else {
					$stock_qty = 0;
					$inser_id = 0;
					$Error_Show = 'Stock is Empty';
				}
			}

			if ($inser_id > 0) {
				$item_rate = $data['inv_med_item'][0]->price;
				$amount_value = $update_qty * $item_rate;

				$disc_amount = $amount_value * $disc / 100;

				$Tamount_value = $amount_value - $disc_amount;

				$data['update_inv_med_item'] = array(
					'qty' => $update_qty,
					'disc_amount' => $disc_amount,
					'amount' => $amount_value,
					'tamount' => $Tamount_value,
					'store_stock_id' => $store_stock_id,
					'packing' => $data['inv_med_item'][0]->packing,
					'inv_med_id' => $inv_id,
				);

				$this->Medical_M->update_invoiceitem($data['update_inv_med_item'], $itemid);
				$inser_id = $itemid;
			}

			$this->Medical_M->update_invoice_group($inv_id);
			$this->Medical_M->update_invoice_final($inv_id);
		} else {
			$inv_id = $this->input->post('inv_id');
			$itemid = $this->input->post('itemid');

			$sql = "select * from inv_med_item  where id=" . $itemid;
			$query = $this->db->query($sql);
			$inv_items = $query->row_array();

			$this->Medical_M->delete_invoiceitem($itemid, $inv_items);
		}

		$content = '';

		if ($inser_id > 0) {
			$this->Medical_M->update_invoice_final($inv_id);

			$sql = "SELECT i.*,ifnull(DATEDIFF(expiry,CURDATE()),1000) AS no_day,
			SUM(p.total_unit-p.total_sale_unit-total_return_unit-total_lost_unit)/p.packing AS cur_qty
			FROM (inv_med_item i JOIN purchase_invoice_item p ON i.item_code=p.item_code AND p.remove_item=0 )
			where inv_med_id=" . $inv_id . " GROUP BY i.id";
			$query = $this->db->query($sql);
			$data['inv_items'] = $query->result();

			$sql = "select item_code
			from inv_med_item   where inv_med_id=" . $inv_id . " Group by item_code Having count(id)>1";
			$query = $this->db->query($sql);
			$data['inv_items_multiple'] = $query->result();

			$sql = "select sum(amount) as Gtotal,sum(tamount) as tamt,sum(CGST) as TCGST,sum(SGST) as TSGST,
				sum(disc_amount) as t_dis_amt from inv_med_item where inv_med_id=" . $inv_id;
			$query = $this->db->query($sql);
			$data['invoiceGtotal'] = $query->result();

			$sql = "select * from  invoice_med_master where id=" . $inv_id;
			$query = $this->db->query($sql);
			$data['invoiceMaster'] = $query->result();

			$user = $this->ion_auth->user()->row();
			$data['user_id'] = $user->id;

			$data['sale_return'] = $data['invoiceMaster'][0]->sale_return;

			$content = $this->load->view('Medical/Med_Item_List', $data, true);
			//$content='';
		}

		$rvar = array(
			'exist' => $exist,
			'insertid' => $inser_id,
			'content' => $content,
			'error' => $Error_Show,
			'input_id' => $input_id,
			'csrf_dst_name_value' => $this->security->get_csrf_hash()
		);
		$encode_data = json_encode($rvar);
		echo $encode_data;
	}

	function show_items($inv_id)
	{
		$this->load->model('Medical_M');

		//$this->Medical_M->update_invoice_final($inv_id);

		$sql = "SELECT i.*,ifnull(DATEDIFF(expiry,CURDATE()),1000) AS no_day,
			SUM(p.total_unit-p.total_sale_unit-total_return_unit-total_lost_unit)/p.packing AS cur_qty
			FROM (inv_med_item i JOIN purchase_invoice_item p ON i.item_code=p.item_code AND p.remove_item=0 )
			where inv_med_id=" . $inv_id . " GROUP BY i.id";
		$query = $this->db->query($sql);
		$data['inv_items'] = $query->result();

		$sql = "select item_code
			from inv_med_item   where inv_med_id=" . $inv_id . " Group by item_code Having count(id)>1";
		$sql = "select item_code
			from inv_med_item   where 1<>1";
		$query = $this->db->query($sql);
		$data['inv_items_multiple'] = $query->result();

		$sql = "select sum(amount) as Gtotal,sum(tamount) as tamt,sum(CGST) as TCGST,sum(SGST) as TSGST,
				sum(disc_amount) as t_dis_amt from inv_med_item where inv_med_id=" . $inv_id;
		$query = $this->db->query($sql);
		$data['invoiceGtotal'] = $query->result();

		$sql = "select * from  invoice_med_master where id=" . $inv_id;
		$query = $this->db->query($sql);
		$data['invoiceMaster'] = $query->result();

		$user = $this->ion_auth->user()->row();
		$data['user_id'] = $user->id;

		$data['sale_return'] = $data['invoiceMaster'][0]->sale_return;

		$content = $this->load->view('Medical/Med_Item_List', $data, true);

		//$content="hello";
		echo $content;
	}


	public function list_org_ipd()
	{
		$sql = "select *,(paid_amount-(charge_amount+med_amount)) as balance 
		from v_ipd_list where ipd_status=0 ";
		$query = $this->db->query($sql);
		$data['data'] = $query->result();

		$sql = "SELECT CONCAT('IPD : ',i.ipd_code,' /Name :',p.p_fname,' / Admit Dt: ',date_format(i.register_date,'%d-%m-%Y'),
		' /Balance :',m.payment_balance) AS show_content
		FROM (inv_med_group m JOIN ipd_master i ON m.ipd_id=i.id)
		JOIN patient_master p ON i.p_id=p.id
		WHERE i.ipd_status=0 AND m.med_type=1  AND m.net_amount>0
		AND payment_balance>=50000 ";
		$query = $this->db->query($sql);
		$data['high_balance'] = $query->result();

		$this->load->view('Medical/Medical_ipd_org_list', $data);
	}

	public function list_high_balance()
	{
		$sql = "SELECT i.ipd_code,p.p_code,p.p_fname,p.mphone1,m.payment_received,m.payment_balance,m.net_amount
		FROM (inv_med_group m JOIN ipd_master i ON m.ipd_id=i.id)
		JOIN patient_master p ON i.p_id=p.id
		WHERE i.ipd_status=0 AND m.med_type=1  AND m.net_amount>0
		AND payment_balance>=50000 ";
		$query = $this->db->query($sql);
		$data['high_balance'] = $query->result();

		$this->load->view('Medical/Report/Med_high_pending', $data);
	}


	public function list_org()
	{
		$sql = "select p.p_fname,p.p_code,p.p_relative,p.p_rname,o.insurance_company_name,o.case_id_code,o.id as org_id,o.p_id ,
				o.date_registration,Date_Format(o.date_registration,'%d-%m-%Y') as str_register_date,o.insurance_id
				from organization_case_master o join patient_master p on o.p_id=p.id 
				and o.insurance_id >1 and o.`status`=0 and o.case_type=0 ";
		$query = $this->db->query($sql);
		$data['organization_case_master'] = $query->result();


		$this->load->view('Medical/Medical_org_list', $data);
	}

	public function list_med_inv($ipd_id)
	{

		$sql = "select *,if(ipd_credit=0,'CASH','CREDIT') as credit,
		if(ipd_credit=1 and ipd_credit_type=0,'Yes','No')  as Package 
		from invoice_med_master where  ipd_id = " . $ipd_id . " Order by inv_date,id";
		$query = $this->db->query($sql);
		$data['inv_master'] = $query->result();

		$this->load->model('Medical_M');
		//$this->Medical_M->update_invoice_group_gst($ipd_id,1);

		$sql = "select sum(if(ipd_credit=0,net_amount,0)) as cash_netAmount,
		sum(if(ipd_credit=1 and ipd_credit_type=1,net_amount,0))  as IPDCrAmount ,
		sum(if(ipd_credit=1 and ipd_credit_type=0,net_amount,0))  as PackageCrAmount,
		sum(payment_balance) as t_payment_balance ,sum(net_amount) as t_net_amount
		from invoice_med_master where  ipd_id = " . $ipd_id;
		$query = $this->db->query($sql);
		$data['inv_master_total'] = $query->result();

		$sql = "select * from ipd_master where  id = " . $ipd_id;
		$query = $this->db->query($sql);
		$data['ipd_master'] = $query->result();

		$sql = "select *,if(gender=1,'Male','Female') as xgender,
		GET_AGE_1(dob,age,age_in_month,estimate_dob) AS age from patient_master where id='" . $data['ipd_master'][0]->p_id . "' ";
		$query = $this->db->query($sql);
		$data['person_info'] = $query->result();

		$sql = "select * from v_ipd_list where id=" . $ipd_id;
		$query = $this->db->query($sql);
		$data['ipd_list'] = $query->result();

		$sql = "select * from inv_med_group where med_type=1 and ipd_id=" . $ipd_id;
		$query = $this->db->query($sql);
		$data['med_group_list'] = $query->result();

		$sql = "select b.ipd_id,b.bed_id,b.TDate,m.room_name,m.bed_no
				from ipd_bed_assign b left join hc_bed_master m on b.bed_id=m.id
				where  b.ipd_id=" . $ipd_id . " order by TDate desc";
		$query = $this->db->query($sql);
		$data['bed_list'] = $query->result();

		if ($data['ipd_master'][0]->case_id > 0) {
			$sql = "select * from organization_case_master where id='" . $data['ipd_master'][0]->case_id . "'";
			$query = $this->db->query($sql);
			$data['orgcase'] = $query->result();

			$ins_comp_id = $data['orgcase'][0]->insurance_id;
			$inc_card_id = $data['orgcase'][0]->insurance_card_id;

			$sql = "select * from hc_insurance_card where id='" . $inc_card_id . "'";
			$query = $this->db->query($sql);
			$data['hc_insurance_card'] = $query->result();

			$sql = "select * from hc_insurance where id='" . $ins_comp_id . "'";
			$query = $this->db->query($sql);
			$data['insurance'] = $query->result();
		}

		if (count($data['med_group_list']) > 0) {
			if ($data['med_group_list'][0]->discount_group_2 <> 0) {
				exit('Please Contact to Medical Store Admin ');
			}
		}

		$this->load->view('Medical/Medical_invoice_list', $data);
	}

	public function list_med_orginv($org_id)
	{

		$sql = "select *,if(case_credit=0,'CASH','CREDIT') as credit 
		from invoice_med_master where  case_id = " . $org_id . " order by inv_date,id";
		$query = $this->db->query($sql);
		$data['inv_master'] = $query->result();

		$sql = "select * from organization_case_master where  id = " . $org_id;
		$query = $this->db->query($sql);
		$data['orgcase_master'] = $query->result();

		$sql = "select *,if(gender=1,'Male','Female') as xgender,
		GET_AGE_1(dob,age,age_in_month,estimate_dob)  AS age from patient_master where id='" . $data['orgcase_master'][0]->p_id . "' ";
		$query = $this->db->query($sql);
		$data['person_info'] = $query->result();

		$this->load->view('Medical/Medical_org_invoicelist', $data);
	}

	public function update_discount()
	{
		$invoice_id = $this->input->post('med_invoice_id');

		$user = $this->ion_auth->user()->row();
		$user_id = $user->id;
		$user_name = $user->first_name . '' . $user->last_name;

		$dataupdate = array(
			'discount_amount' => $this->input->post('input_dis_amt'),
			'discount_remark' => $this->input->post('input_dis_desc'),
			'discount_by' => $user_name . '[' . $user_id . ']'
		);

		$this->load->model('Medical_M');
		$this->Medical_M->update_in_upv_item($dataupdate, $invoice_id);

		$this->Medical_M->update_invoice_final($invoice_id);
	}

	public function BillFinal($group_id)
	{

		$user = $this->ion_auth->user()->row();
		$user_id = $user->id;
		$user_name = $user->first_name . '' . $user->last_name;

		$dataupdate = array(
			'bill_final' => '1',
			'bill_final_by' => $user_name . '[' . $user_id . ']'
		);

		$this->load->model('Medical_M');
		$this->Medical_M->update_group_invoice($dataupdate, $group_id);

		$rvar = array(
			'update' => 1,
		);
		$encode_data = json_encode($rvar);
		echo $encode_data;
	}

	public function InvBillFinal($invoice_id)
	{
		$user = $this->ion_auth->user()->row();
		$user_id = $user->id;
		$user_name = $user->first_name . '' . $user->last_name;

		$dataupdate = array(
			'bill_final' => '1',
			'bill_final_by' => $user_name . '[' . $user_id . ']'
		);

		$this->load->model('Medical_M');
		$this->Medical_M->update_in_upv_item($dataupdate, $invoice_id);

		$rvar = array(
			'update' => 1,
		);
		$encode_data = json_encode($rvar);
		echo $encode_data;
	}


	public function search()
	{
		$sdata = $this->input->post('txtsearch');

		$sdata = preg_replace('/[^A-Za-z0-9 _.@\-]/', '', trim($sdata));

		if (strlen($sdata) == 0) {
			$sql = "SELECT p.*,GET_AGE_1(dob,age,age_in_month,estimate_dob) AS age , 
				Max(o.apointment_date) as Last_OPD ,
				date_format(if(Max(o.apointment_date) IS NULL,p.insert_date,Max(o.apointment_date)),'%d-%m-%Y') AS Last_Visit
				FROM patient_master p left join opd_master o on p.id=o.p_id
				group BY p.id 
				order BY if(Max(o.apointment_date) IS NULL,p.insert_date,Max(o.apointment_date)) DESC
				LIMIT 100";
		} else {

			$sdate_array = explode(" ", $sdata);
			$search_string = " 1=1 ";

			foreach ($sdate_array as $row_data) {
				if (is_numeric($row_data)) {
					$search_string .= " and (p.p_code like '%$row_data' 
									or p.mphone1 = '$row_data' 
									or p.udai='$row_data' )";
				} elseif (ctype_alpha($row_data)) {
					$search_string .= " and (p.p_fname like '%$row_data%' 
						or p.email1 = '$row_data' 
						or SUBSTRING_INDEX(p.p_fname,' ',1) sounds like '" . $row_data . "')";
				} else {
					$search_string .= " and (p.p_code like '$row_data' 
						or p.email1 = '$row_data' )";
				}
			}

			$sql = "SELECT p.*,GET_AGE_1(dob,age,age_in_month,estimate_dob) AS age , 
					Max(o.apointment_date) as Last_OPD ,
					date_format(if(Max(o.apointment_date) IS NULL,p.insert_date,Max(o.apointment_date)),'%d-%m-%Y') AS Last_Visit
					FROM patient_master p left join opd_master o on p.id=o.p_id
					WHERE  $search_string
					group BY p.id 
					order BY if(Max(o.apointment_date) IS NULL,p.insert_date,Max(o.apointment_date)) DESC ";
		}


		$query = $this->db->query($sql);
		$data['data'] = $query->result();

		$this->load->view('Medical/Patient_Search_Result', $data);
	}

	public function Update_Invoice_ipd_credit_type()
	{
		$ipd_credit_type = $this->input->post('ipd_credit_type');
		$inv_med_id = $this->input->post('inv_med_id');

		$user = $this->ion_auth->user()->row();
		$user_id = $user->id;
		$user_name = $user->first_name . '' . $user->last_name . '[' . $user_id . ']T:' . date('d-m-Y');

		if ($inv_med_id == '1') {
			$ipd_credit_type_update = 'Include by : ' . $user_name;
		} else {
			$ipd_credit_type_update = 'Packeage by ' . $user_name;
		}

		$dataupdate = array(
			'ipd_credit_type' => $ipd_credit_type,
			'ipd_credit_type_update' => $ipd_credit_type_update,
		);

		$this->load->model('Medical_M');
		$this->Medical_M->update_in_upv_item($dataupdate, $inv_med_id);
	}


	public function Med_Inv_Group($inv_med_id)
	{
		if (!$this->input->is_ajax_request()) {
			exit('no valid req.');
		}

		$sql = "select * from invoice_med_master where id=" . $inv_med_id;
		$query = $this->db->query($sql);
		$invoice_med_master = $query->result();

		$user = $this->ion_auth->user()->row();
		$user_id = $user->id;
		$user_name = $user->first_name . '' . $user->last_name;

		$old_remark = $invoice_med_master[0]->update_history;

		$new_remark = 'Group By : ' . $user_name . '[' . $user_id . ']' . ' Date:' . date('d-m-Y h:i:s') . PHP_EOL;

		$new_remark .= $old_remark;

		$dataupdate = array(
			'med_group_id' => 1,
			'update_history' => $new_remark
		);

		$this->load->model('Medical_M');
		$this->Medical_M->update_in_upv_item($dataupdate, $inv_med_id);
		//$this->Medical_M->update_invoice_group($inv_med_id);

		$rvar = array(
			'update' => 1,
		);
		$encode_data = json_encode($rvar);
		echo $encode_data;
	}

	public function Update_Group_Discount($med_group_id)
	{
		$input_discount = $this->input->post('input_discount');
		$Ipd_ID = $this->input->post('ipd_id');

		$user = $this->ion_auth->user()->row();
		$user_id = $user->id;
		$user_name = $user->first_name . '' . $user->last_name;

		$dataupdate = array(
			'discount_group' => $input_discount,
			'discount_by_group' => $user_name . '[' . $user_id . ']' . ' Date:' . date('d-m-Y h:i:s')
		);

		$this->load->model('Medical_M');
		$this->Medical_M->update_group_invoice($dataupdate, $med_group_id);
		//$this->Medical_M->update_invoice_group_gst($Ipd_ID);

		$rvar = array(
			'update' => 1,
		);

		$encode_data = json_encode($rvar);
		echo $encode_data;
	}

	public function edit_invoice_edit($inv_id)
	{
		$sql = "select *,if(ipd_credit>0,'Credit to IPD','CASH') as credit_status,
		if(case_credit>0,'Credit to Org','CASH') as credit_org_status  from invoice_med_master 
		where id=$inv_id";
		$query = $this->db->query($sql);
		$data['invoiceMaster'] = $query->result();

		$sql = "select sum(amount) as Gtotal,sum(tamount) as tamt,sum(CGST) as TCGST,sum(SGST) as TSGST,sum(disc_amount) as t_dis_amt from inv_med_item where inv_med_id=" . $inv_id;
		$query = $this->db->query($sql);
		$data['invoiceGtotal'] = $query->result();

		$sql = "select * from doctor_master where active=1";
		$query = $this->db->query($sql);
		$data['doclist'] = $query->result();

		$sql = "select *,
		GET_AGE_1(dob,age,age_in_month,estimate_dob)  AS age from patient_master where id='" . $data['invoiceMaster'][0]->patient_id . "' ";
		$query = $this->db->query($sql);
		$data['person_info'] = $query->result();

		$data['org_Name'] = "";
		$ipd_id = $data['invoiceMaster'][0]->ipd_id;

		if ($ipd_id > 0) {
			$sql = "select * from  ipd_master  where id=" . $ipd_id;
			$query = $this->db->query($sql);
			$ipd_master = $query->result();

			$sql = "select * from  v_ipd_list m join patient_master p on m.p_id=p.id 
			where m.id=" . $ipd_id;
			$query = $this->db->query($sql);
			$data['ipd_list'] = $query->result();

			$data['ipd_master'] = $ipd_master;

			if (count($ipd_master) > 0) {
				$p_ipd_id = $ipd_master[0]->id;
				$p_ipd_code = $ipd_master[0]->ipd_code;

				if ($ipd_master[0]->case_id > 0) {
					$sql = "select * from  organization_case_master  where id=" . $ipd_master[0]->case_id;
					$query = $this->db->query($sql);
					$org_master = $query->result();

					if (count($org_master) > 0) {
						$data['org_Name'] = $org_master[0]->insurance_company_name;
					}
				}
			}
		}

		if ($data['invoiceMaster'][0]->case_id > 0) {
			$sql = "select * from organization_case_master where id=" . $data['invoiceMaster'][0]->case_id;
			$query = $this->db->query($sql);
			$data['OCaseMaster'] = $query->result();
		}


		$user = $this->ion_auth->user()->row();
		$data['user_id'] = $user->id;

		$this->load->view('Medical/invoice_master_edit', $data);
	}

	public function LockIPD($inv_med_id, $lock = 1)
	{
		if (!$this->input->is_ajax_request()) {
			exit('no valid req.');
		}

		$sql = "select * from ipd_master where id=" . $inv_med_id;
		$query = $this->db->query($sql);
		$ipd_master = $query->result();

		$user = $this->ion_auth->user()->row();
		$user_id = $user->id;
		$user_name = $user->first_name . '' . $user->last_name;

		$old_remark = $ipd_master[0]->lock_remark;

		if ($lock == 1) {
			$new_remark = 'Locked By : ' . $user_name . '[' . $user_id . ']' . ' Date:' . date('d-m-Y h:i:s') . PHP_EOL;
		} else {
			$new_remark = 'Unlocked By : ' . $user_name . '[' . $user_id . ']' . ' Date:' . date('d-m-Y h:i:s') . PHP_EOL;
		}

		$new_remark .= $old_remark;

		$dataupdate = array(
			'lock_medical' => $lock,
			'lock_remark' => $new_remark
		);

		$this->load->model('Ipd_M');
		$this->Ipd_M->update($dataupdate, $inv_med_id);

		$rvar = array(
			'update' => 1,
		);

		$encode_data = json_encode($rvar);
		echo $encode_data;
	}

	public function load_model_box($ipd_id)
	{
		$this->load->model('Medical_M');

		$this->Medical_M->update_invoice_group_gst($ipd_id, 1);

		$sql = "select *,if(ipd_status=0,DATEDIFF(sysdate(),register_date),
		DATEDIFF(discharge_date,register_date)) as no_days,
		if(case_type=1,'MLC','Non MLC') as case_type_s, 
		Date_format(register_date,'%d-%m-%Y') as str_register_date from ipd_master 
		where id='" . $ipd_id . "' ";
		$query = $this->db->query($sql);
		$data['ipd_info'] = $query->result();

		$sql = "select *,if(gender=1,'Male','Female') as xgender,
		GET_AGE_1(dob,age,age_in_month,estimate_dob)  AS age 
		from patient_master where id='" . $data['ipd_info'][0]->p_id . "' ";
		$query = $this->db->query($sql);
		$data['person_info'] = $query->result();

		$sql = "select * from inv_med_group where med_type=1 and ipd_id=" . $ipd_id;
		$query = $this->db->query($sql);
		$data['med_group_list'] = $query->result();

		$sql = "select p.*,if(p.credit_debit=0,p.amount,p.amount*-1) as paid_amount,
		Date_Format(payment_date,'%d-%m-%Y') as str_payment_date,
		Concat((case p.payment_mode when 1 then 'Cash' when 2 then 'Bank Card' else 'Other' end),if(p.credit_debit=0,'',' Return')) as Payment_type_str
		from payment_history_medical p join inv_med_group m
		on p.group_id=m.med_group_id
		where m.ipd_id=" . $ipd_id . " and m.med_type=1";
		$query = $this->db->query($sql);
		$data['payment_history'] = $query->result();

		$sql = "select * from inv_med_group where med_type=1 and ipd_id=" . $ipd_id;
		$query = $this->db->query($sql);
		$data['inv_med_group'] = $query->result();

		$sql = "select s.id,s.pay_type,m.bank_name
				From medical_bank m join medical_bank_payment_source s on m.id=s.bank_id";
		$query = $this->db->query($sql);
		$data['bank_data'] = $query->result();

		$phone_number_list = array($data['person_info'][0]->mphone1, $data['ipd_info'][0]->P_mobile1, $data['ipd_info'][0]->P_mobile2);

		$data['phone_number_list'] = array_unique($phone_number_list);

		$this->load->view('Medical/Med_Model_Payment', $data);
	}

	public function payment_receipt($ipd_id, $cash = 0)
	{
		$cash_where = "  ";

		if ($cash == 0) {
			$cash_where .= " and ipd_credit=0 ";
			$med_type = 1;
		} elseif ($cash == 1) {
			$cash_where .= " and ipd_credit=1 and  ipd_credit_type=1 ";
			$med_type = 2;
		} elseif ($cash == 2) {
			$cash_where .= " and ipd_credit=1 and  ipd_credit_type=0 ";
			$med_type = 3;
		}

		$sql = "select m.p_id,p.p_fname,m.ipd_code,p.p_code, m.doc_name,m.mphone1,m.P_mobile1,m.P_mobile2,m.add1,m.add2,
		m.city,m.district,m.state,
		m.org_id from  v_ipd_list m join patient_master p on m.p_id=p.id 
		where m.id=" . $ipd_id;
		$query = $this->db->query($sql);
		$data['ipd_master'] = $query->result();

		$sql = "select * from organization_case_master where id='" . $data['ipd_master'][0]->org_id . "'";
		$query = $this->db->query($sql);
		$data['orgcase'] = $query->result();

		$sql = "select * from inv_med_group 
		where ipd_id='" . $ipd_id . "' and med_type=" . $med_type;
		$query = $this->db->query($sql);
		$data['inv_med_group'] = $query->result();

		$sql = "select p.*,if(p.credit_debit>0,p.amount*-1,p.amount) as paid_amount,
		Date_Format(payment_date,'%d-%m-%Y') as str_payment_date,
		(case p.payment_mode when 1 then 'Cash' when 2 then 'Bank Card' when 3 then 'Return Cash ' when 4 then 'Bank Return' when 5 then 'Cash Return' else 'Other' end) as Payment_type_str
		from payment_history_medical p join inv_med_group m
		on p.group_id=m.med_group_id
		where m.ipd_id=" . $ipd_id . " and m.med_type=" . $med_type;
		$query = $this->db->query($sql);
		$data['payment_history'] = $query->result();

		//$this->load->view('Medical/Med_Payment_Receipt',$data);

		//load mPDF library
		$this->load->library('m_pdf');
		$this->m_pdf->pdf->SetWatermarkText(M_store);
		$this->m_pdf->pdf->showWatermarkText = true;

		$file_name = 'Report-payment_receipt-' . $ipd_id . "-" . date('Ymdhis') . ".pdf";
		$filepath = $file_name;
		$content = $this->load->view('Medical/Med_Payment_Receipt', $data, TRUE);
		$this->m_pdf->pdf->WriteHTML($content);
		$this->m_pdf->pdf->Output($filepath, "I");
	}

	public function payment_receipt_sms($ipd_id, $cash = 0)
	{
		$inv_phone_number = $this->input->post('phone_number');

		$cash_where = "  ";

		if ($cash == 0) {
			$cash_where .= " and ipd_credit=0 ";
			$med_type = 1;
		} elseif ($cash == 1) {
			$cash_where .= " and ipd_credit=1 and  ipd_credit_type=1 ";
			$med_type = 2;
		} elseif ($cash == 2) {
			$cash_where .= " and ipd_credit=1 and  ipd_credit_type=0 ";
			$med_type = 3;
		}

		$sql = "select m.p_id,p.p_fname,m.ipd_code,p.p_code, m.doc_name,
		m.org_id,m.P_mobile1,m.P_mobile2 from  v_ipd_list m join patient_master p on m.p_id=p.id 
		where m.id=" . $ipd_id;
		$query = $this->db->query($sql);
		$ipd_master = $query->result();

		$sql = "select * from inv_med_group 
		where ipd_id='" . $ipd_id . "' and med_type=" . $med_type;
		$query = $this->db->query($sql);
		$inv_med_group = $query->result();

		$sql = "select * from invoice_med_master 
		where ipd_id='" . $ipd_id . "' and ipd_credit=0 order by id desc limit 1";
		$query = $this->db->query($sql);
		$inv_med_master = $query->result();

		$sql = "select p.*,if(p.credit_debit>0,p.amount*-1,p.amount) as paid_amount,
		Date_Format(payment_date,'%d-%m-%Y') as str_payment_date,
		(case p.payment_mode when 1 then 'Cash' when 2 then 'Bank Card' when 3 then 'Return Cash ' when 4 then 'Bank Return' when 5 then 'Cash Return' else 'Other' end) as Payment_type_str
		from payment_history_medical p join inv_med_group m
		on p.group_id=m.med_group_id
		where m.ipd_id=" . $ipd_id . " and m.med_type=" . $med_type . " order by id desc limit 1";
		$query = $this->db->query($sql);
		$payment_history_last = $query->result();

		$Last_Inv_Amt = 0;
		$Last_pay_Amt = 0;

		if (count($inv_med_master) > 0) {
			$Last_Inv_Amt = $inv_med_master[0]->net_amount;
		}

		if (count($payment_history_last) > 0) {
			$Last_pay_Amt = $payment_history_last[0]->paid_amount;
		}

		$SMS_SEND = M_store_short . " STORE BILL STATUS%nIPD No.: " . $ipd_master[0]->ipd_code . "%nPName: " . Trim($ipd_master[0]->p_fname) . "%nTot. Med Amt.: " . Round($inv_med_group[0]->net_amount, 0) . "%nLast Inv. Amt.: " . Round($Last_Inv_Amt, 0) . "%nTot. Paid Amt.: " . Round($inv_med_group[0]->payment_received) . "%nLast Paid Amt.: " . Round($Last_pay_Amt, 0) . "%nBal. Amt.: " . Round($inv_med_group[0]->payment_balance, 0) . "%nFrom: DevSoftTech HMS";


		//$inv_phone_number="9720958717";

		$this->load->model('SMS_M');

		$data = array(
			'to_number' => $inv_phone_number,
			'message' => $SMS_SEND
		);

		$insert_id = $this->SMS_M->insert_sms_outbox($data);


		$rvar = array(
			'update' => $insert_id,
			'msg_text' => "Message Send"
		);
		$encode_data = json_encode($rvar);
		echo $encode_data;
	}

	public function group_confirm_payment()
	{
		if (!$this->input->is_ajax_request()) {
			exit('no valid req.');
		}

		$this->load->model('Ipd_M');
		$this->load->model('Medical_M');

		$ipd_id = $this->input->post('ipd_id');
		$amount = $this->input->post('amount');
		$Med_Group_id = $this->input->post('Med_Group_id');

		$sql = "select * from ipd_master where id=" . $ipd_id;
		$query = $this->db->query($sql);
		$ipd_master = $query->result();

		$user = $this->ion_auth->user()->row();
		$user_id = $user->id;
		$user_name = $user->first_name . '' . $user->last_name;

		$pay_remark = $this->input->post('cash_remark');
		$cr_dr = $this->input->post('cr_dr');


		$pay_datetime = str_to_MysqlDate($this->input->post('date_payment')) . ' ' . date('H:i:s');

		if ($this->input->post('mode') == 1) {
			$paydata = array(
				'payment_mode' => '1',
				'Customerof_type' => '2',
				'Customerof_id' => $ipd_master[0]->p_id,
				'group_id' => $Med_Group_id,
				'ipd_id' => $ipd_id,
				'med_type' => 0,
				'credit_debit' => $cr_dr,
				'amount' => $amount,
				'payment_date' => $pay_datetime,
				'remark' => $pay_remark,
				'update_by' => $user_name . '[' . $user_id . ']',
				'update_by_id' => $user_id
			);

			$insert_id = $this->Medical_M->insert_payment($paydata);


			$rvar = array(
				'update' => 1,
				'ipd_id' => $ipd_id,
				'payid' => $insert_id,
				'pay_date' => $pay_datetime
			);
			$encode_data = json_encode($rvar);
			echo $encode_data;
		}

		if ($this->input->post('mode') == 2) {

			$FormRules = array(
				array(
					'field' => 'input_card_tran',
					'label' => 'Card Transcation ID',
					'rules' => 'required|min_length[1]|max_length[15]'
				)
			);

			$this->form_validation->set_rules($FormRules);

			if ($this->form_validation->run() == TRUE) {


				$paydata = array(
					'payment_mode' => '2',
					'Customerof_type' => '2',
					'Customerof_id' => $ipd_master[0]->p_id,
					'group_id' => $Med_Group_id,
					'ipd_id' => $ipd_id,
					'med_type' => 0,
					'credit_debit' => $cr_dr,
					'amount' => $amount,
					'payment_date' => $pay_datetime,
					'remark' => $pay_remark,
					'update_by' => $user_name . '[' . $user_id . ']',
					'update_by_id' => $user_id,
					'pay_bank_id' => $this->input->post('cbo_pay_type'),
					'card_tran_id' => $this->input->post('input_card_tran'),

				);

				$insert_id = $this->Medical_M->insert_payment($paydata);

				$this->Medical_M->update_invoice_group_gst($ipd_id);

				$rvar = array(
					'update' => 1,
					'ipd_id' => $ipd_id,
					'payid' => $insert_id,
					'pay_date' => $pay_datetime
				);
				$encode_data = json_encode($rvar);
				echo $encode_data;
			} else {
				$send_error = validation_errors();
				$rvar = array(
					'update' => 0,
					'error_text' => $send_error
				);
				$encode_data = json_encode($rvar);
				echo $encode_data;
			}
		}


		if ($this->input->post('mode') == 5) {
			$FormRules = array(
				array(
					'field' => 'input_person_name',
					'label' => 'Name on Chq.',
					'rules' => 'required|min_length[1]|max_length[30]'
				),
				array(
					'field' => 'input_bank_tran',
					'label' => 'Chq. Number',
					'rules' => 'required|min_length[1]|max_length[15]'
				)
				/*,
                array(
                    'field' => 'input_card_digit',
					'label' => 'Card Last 4 Digit ',
                    'rules' => 'required|min_length[1]|max_length[10]'
                ),
				 array(
                    'field' => 'input_card_bank',
					'label' => 'Bank Name ',
                    'rules' => 'required|min_length[1]|max_length[50]'
                ),
                */
			);

			$this->form_validation->set_rules($FormRules);

			if ($this->form_validation->run() == TRUE) {
				$pay_remark = 'Chq Payment';

				$paydata = array(
					'payment_mode' => '2',
					'payof_type' => '4',
					'payof_id' => $ipd_master[0]->id,
					'payof_code' => $ipd_master[0]->ipd_code,
					'credit_debit' => $cr_dr,
					'amount' => $amount,
					'payment_date' => $pay_datetime,
					'remark' => $pay_remark,
					'update_by' => $user_name . '[' . $user_id . ']',
					'card_bank' => $this->input->post('input_bank_hospital'),
					'cust_card' => $this->input->post('input_bank_name'),
					'card_remark' => $this->input->post('input_person_name'),
					'card_tran_id' => $this->input->post('input_bank_tran'),
					'update_by_id' => $user_id
				);

				$insert_id = $this->Payment_M->insert($paydata);

				$data = array(
					'payment_mode' => '2',
					'payment_mode_desc' => 'Bank Chq.-Draft',
					'payment_id' => $insert_id,
					'pay_date' => $pay_datetime,
					'enter_pay_date' => date('Y-m-d H:i:s'),
					'ipd_id' => $ipd_id,
					'amount' => $amount,
					'card_bank' => $this->input->post('input_bank_hospital'),
					'card_remark' => $this->input->post('input_card_digit'),
					'cust_card' => $this->input->post('input_bank_name'),
					'card_tran_id' => $this->input->post('input_bank_tran'),
					'prepared_by' => $user_name . '[' . $user_id . ']',
					'prepared_by_id' => $user_id
				);

				$insert_ipdpay_id = $this->Ipd_M->insert_payment_ipd($data);

				$status = 'Bank Card';


				$rvar = array(
					'update' => 1,
					'ipd_id' => $ipd_id,
					'payid' => $insert_ipdpay_id
				);

				$encode_data = json_encode($rvar);
				echo $encode_data;
			} else {
				$send_error = validation_errors();
				$rvar = array(
					'update' => 0,
					'error_text' => $send_error
				);
				$encode_data = json_encode($rvar);
				echo $encode_data;
			}
		}
	}

	public function group_cash_print($ipd_id, $payid)
	{
		$sql = "select *,date_format(payment_date,'%d-%m-%Y') as pay_date,
		(case payment_mode when 1 then 'CASH' when 2 then 'Bank' Else 'Other' End) as payment_mode_desc
		from payment_history_medical where id=" . $payid;
		$query = $this->db->query($sql);
		$data['med_payment'] = $query->result();

		$sql = "select * from ipd_master where id =" . $ipd_id;
		$query = $this->db->query($sql);
		$data['ipd_master'] = $query->result();

		$pno = $data['ipd_master'][0]->p_id;

		$sql = "select *,if(gender=1,'Male','Female') as xgender,
		GET_AGE_1(dob,age,age_in_month,estimate_dob)  AS age 
		from patient_master where id='" . $pno . "' ";

		$query = $this->db->query($sql);
		$data['person_info'] = $query->result();

		$this->load->view('Medical/Med_Payment_receipt', $data);
	}

	public function Invoice_Item_Return($inv_type_id, $inv_type = 0)
	{
		$data['inv_type_id'] = $inv_type_id;
		$data['inv_type'] = $inv_type;

		$p_id = 0;

		if ($inv_type == 0) {
			$sql = "select *	from ipd_master where id='" . $inv_type_id . "' ";
			$query = $this->db->query($sql);
			$data['ipd_master'] = $query->result();

			$sql_items = "select m.id as inv_id,m.inv_med_code,date_format(inv_date,'%d-%m-%Y') as str_inv_date,m.ipd_id,m.patient_id,m.group_invoice_id,m.case_id,
			t.id as item_id,t.item_Name,t.qty,t.batch_no,t.expiry,t.store_stock_id as ss_no,t.item_code,t.mrp,t.price,
			t.amount,t.disc_amount,t.tamount,r.r_qty,r.id as return_id
			from (invoice_med_master m join inv_med_item t on m.id=t.inv_med_id ) left join inv_med_item_return r on t.id=r.inv_item_id and return_status=0
			where m.ipd_id=" . $inv_type_id . " order by t.item_Name,t.batch_no";

			$p_id = $data['ipd_master'][0]->p_id;
		} elseif ($inv_type == 1) {
			$sql = "select *	from organization_case_master where id='" . $inv_type_id . "' ";
			$query = $this->db->query($sql);
			$data['org_master'] = $query->result();

			$sql_items = "select m.id as inv_id,m.inv_med_code,date_format(inv_date,'%d-%m-%Y') as str_inv_date,m.ipd_id,m.patient_id,m.group_invoice_id,m.case_id,
				t.id as item_id,t.item_Name,t.qty,t.batch_no,t.expiry,t.store_stock_id as ss_no,t.item_code,t.mrp,t.price,
				t.amount,t.disc_amount,t.tamount,r.r_qty,r.id as return_id
				from (invoice_med_master m join inv_med_item t on m.id=t.inv_med_id ) left join inv_med_item_return r on t.id=r.inv_item_id and return_status=0
				where m.case_id=" . $inv_type_id . "  order by t.item_Name,t.batch_no";

			$p_id = $data['org_master'][0]->p_id;
		} else {
			$sql = "select *	from invoice_med_master where id='" . $inv_type_id . "' ";
			$query = $this->db->query($sql);
			$data['invoice_med_master'] = $query->result();

			$sql_items = "select m.id as inv_id,m.inv_med_code,date_format(inv_date,'%d-%m-%Y') as str_inv_date,m.ipd_id,m.patient_id,m.group_invoice_id,m.case_id,
				t.id as item_id,t.item_Name,t.qty,t.batch_no,t.expiry,t.store_stock_id as ss_no,t.item_code,t.mrp,t.price,
				t.amount,t.disc_amount,t.tamount,r.r_qty,r.id as return_id
				from (invoice_med_master m join inv_med_item t on m.id=t.inv_med_id ) left join inv_med_item_return r on t.id=r.inv_item_id and return_status=0
				where m.id=" . $inv_type_id . "   order by t.item_Name,t.batch_no";

			$p_id = $data['invoice_med_master'][0]->patient_id;
		}

		$sql = "select * 	from patient_master_exten 
		where id='" . $p_id . "' ";
		$query = $this->db->query($sql);
		$data['person_info'] = $query->result();

		$query = $this->db->query($sql_items);
		$data['inv_items'] = $query->result();

		$this->load->view('Medical/Medical_Invoice_Return', $data);
	}

	public function Invoice_Item_Return_new($inv_type_id, $inv_type = 0)
	{
		$data['inv_type_id'] = $inv_type_id;
		$data['inv_type'] = $inv_type;

		$p_id = 0;

		$sql = "select *	from ipd_master where id='" . $inv_type_id . "' ";
		$query = $this->db->query($sql);
		$data['ipd_master'] = $query->result();

		$p_id = $data['ipd_master'][0]->p_id;


		$sql = "select * 	from patient_master_exten 
		where id='" . $p_id . "' ";
		$query = $this->db->query($sql);
		$data['person_info'] = $query->result();

		$this->load->view('Medical/IPD_return_medicine', $data);
	}

	public function IPD_Item_Return_temp($inv_type_id, $inv_type = 0)
	{
		$data['inv_type_id'] = $inv_type_id;
		$data['inv_type'] = $inv_type;

		if ($inv_type == 0) {

			$sql_items = "select m.id as inv_id,m.inv_med_code,date_format(inv_date,'%d-%m-%Y') as str_inv_date,m.ipd_id,m.patient_id,m.group_invoice_id,m.case_id,
			t.id as item_id,t.item_Name,t.qty,t.batch_no,t.expiry,t.store_stock_id as ss_no,t.item_code,t.mrp,t.price,
			t.amount,t.disc_amount,t.tamount,r.r_qty,r.id as return_id
			from (invoice_med_master m join inv_med_item t on m.id=t.inv_med_id ) 
			join inv_med_item_return r on t.id=r.inv_item_id and return_status=0
			where m.ipd_id=" . $inv_type_id . "  order by r.id desc";
		} elseif ($inv_type == 1) {

			$sql_items = "select m.id as inv_id,m.inv_med_code,date_format(inv_date,'%d-%m-%Y') as str_inv_date,m.ipd_id,m.patient_id,m.group_invoice_id,m.case_id,
				t.id as item_id,t.item_Name,t.qty,t.batch_no,t.expiry,t.store_stock_id as ss_no,t.item_code,t.mrp,t.price,
				t.amount,t.disc_amount,t.tamount,r.r_qty,r.id as return_id
				from (invoice_med_master m join inv_med_item t on m.id=t.inv_med_id ) 
				join inv_med_item_return r on t.id=r.inv_item_id and return_status=0
				where m.case_id=" . $inv_type_id . "   order by r.id desc";
		} else {

			$sql_items = "select m.id as inv_id,m.inv_med_code,date_format(inv_date,'%d-%m-%Y') as str_inv_date,m.ipd_id,m.patient_id,m.group_invoice_id,m.case_id,
				t.id as item_id,t.item_Name,t.qty,t.batch_no,t.expiry,t.store_stock_id as ss_no,t.item_code,t.mrp,t.price,
				t.amount,t.disc_amount,t.tamount,r.r_qty,r.id as return_id
				from (invoice_med_master m join inv_med_item t on m.id=t.inv_med_id ) 
				join inv_med_item_return r on t.id=r.inv_item_id and return_status=0
				where l m.id=" . $inv_type_id . "   order by r.id desc";
		}

		$query = $this->db->query($sql_items);
		$data['inv_items'] = $query->result();

		$this->load->view('Medical/Medical_Invoice_Return_list', $data);
	}

	public function IPD_Item_list($inv_type_id)
	{
		$data['inv_type_id'] = $inv_type_id;

		if (isset($_GET['term'])) {
			$q = strtolower($_GET['term']);

			$sql = "select m.id as inv_id,m.inv_med_code,date_format(inv_date,'%d-%m-%Y') as str_inv_date,m.ipd_id,m.patient_id,m.group_invoice_id,m.case_id,
			t.id as item_id,t.item_Name,t.qty,t.batch_no,t.expiry,t.store_stock_id as ss_no,t.item_code,t.mrp,t.price,
			t.amount,t.disc_amount,t.tamount,r.r_qty,r.id as return_id
			from (invoice_med_master m join inv_med_item t on m.id=t.inv_med_id ) 
			left join inv_med_item_return r on t.id=r.inv_item_id and return_status=0
			where r.id is null and m.ipd_id=" . $inv_type_id . " ";

			if (strlen($q) > 0) {
				$sql .= " and t.item_name LIKE '" . $q . "%'";
			} else {
				$sql .= " and 1<>1 ";
			}

			$sql .= "  order by t.item_name,t.id";

			$query = $this->db->query($sql);

			if ($query->num_rows() > 0) {
				foreach ($query->result_array() as $row) {
					$new_row['label'] = htmlentities(stripslashes($row['item_Name'])) . ' |B:' . htmlentities(stripslashes($row['batch_no'])) . ' |Rs.' . htmlentities(stripslashes($row['mrp'])) . ' |Qty:' . htmlentities(stripslashes($row['qty']));
					$new_row['value'] = htmlentities(stripslashes($row['item_Name']));
					$new_row['l_item_code'] = htmlentities(stripslashes($row['item_id']));
					$new_row['l_Batch'] = htmlentities(stripslashes($row['batch_no']));
					$new_row['l_mrp'] = htmlentities(stripslashes($row['mrp']));
					$new_row['l_price'] = htmlentities(stripslashes($row['price']));
					$new_row['l_qty'] = htmlentities(stripslashes($row['qty']));
					$new_row['sql'] = $sql;
					$row_set[] = $new_row; //build an array
				}
				echo json_encode($row_set); //format the array into json data
			} else {
				$new_row['sql'] = $sql;
				$row_set[] = $new_row;
				echo json_encode($row_set);
			}
		}
	}


	public function Med_Return_invoice_search($r_inv_id)
	{
		$data['r_inv_id'] = $r_inv_id;
		$this->load->view('Medical/Med_Return_Invoice_search', $data);
	}

	public function Invoice_Item_old()
	{
		$search_text = trim($this->input->post('search_text'));
		$search_type = $this->input->post('search_type');

		if ($search_type == 1) {
			$sql = "SELECT m.id AS inv_id,m.inv_med_code,m.inv_date,m.inv_name,m.inv_phone_number,
			i.*,date_format(i.expiry,'%m-%Y') as exp_date,(i.disc_amount+disc_whole) as t_discount
			FROM (invoice_med_master m JOIN inv_med_item i ON m.id=i.inv_med_id AND m.sale_return=0)
			Where m.inv_date >=date_add(curdate(),interval -5 month) and  m.inv_phone_number='$search_text'  and m.ipd_id=0 and m.case_id=0 ";
			$query = $this->db->query($sql);
			$data['med_inv_item_list'] = $query->result();
		}

		if ($search_type == 2) {
			$sql = "SELECT count(id) as no_rec,group_concat(id) as p_id_list 
			From patient_master where p_code like '" . $search_text . "' ";
			$query = $this->db->query($sql);
			$patient_master = $query->result();

			$search_id_list = "0";
			if ($patient_master[0]->no_rec) {
				$search_id_list = $patient_master[0]->p_id_list;
			}

			$sql = "SELECT m.id AS inv_id,m.inv_med_code,m.inv_date,m.inv_name,m.inv_phone_number,
			i.*,date_format(i.expiry,'%m-%Y') as exp_date,(i.disc_amount+disc_whole) as t_discount
			FROM (invoice_med_master m JOIN inv_med_item i ON m.id=i.inv_med_id AND m.sale_return=0)
			Where m.inv_date >=date_add(curdate(),interval -5 month) and m.patient_id in ($search_id_list) and m.ipd_id=0 and m.case_id=0";
			$query = $this->db->query($sql);
			$data['med_inv_item_list'] = $query->result();
		}

		if ($search_type == 3) {
			$sql = "SELECT m.id AS inv_id,m.inv_med_code,m.inv_date,m.inv_name,m.inv_phone_number,
			i.*,date_format(i.expiry,'%m-%Y') as exp_date,(i.disc_amount+disc_whole) as t_discount
			FROM (invoice_med_master m JOIN inv_med_item i ON m.id=i.inv_med_id AND m.sale_return=0)
			Where m.inv_date >=date_add(curdate(),interval -12 month) and m.inv_med_code like '%" . $search_text . "' and m.ipd_id=0 and m.case_id=0";
			$query = $this->db->query($sql);
			$data['med_inv_item_list'] = $query->result();
		}

		if ($search_type == 4) {
			$sql = "SELECT m.id AS inv_id,m.inv_med_code,m.inv_date,m.inv_name,m.inv_phone_number,
			i.*,date_format(i.expiry,'%m-%Y') as exp_date,(i.disc_amount+disc_whole) as t_discount
			FROM (invoice_med_master m JOIN inv_med_item i ON m.id=i.inv_med_id AND m.sale_return=0)
			Where m.inv_date >=date_add(curdate(),interval -5 month) and i.item_Name like '" . $search_text . "%' ";
			$query = $this->db->query($sql);
			$data['med_inv_item_list'] = $query->result();
		}

		$this->load->view('Medical/Med_Item_old_list', $data);
	}

	public function Invoice_old($inv_id)
	{
		$sql = "Select * from invoice_med_master where id=$inv_id ";
		$query = $this->db->query($sql);
		$invoice_med_master = $query->result();

		$phone_no = '';
		$p_id = 0;
		$ipd_id = 0;

		if (count($invoice_med_master) > 0) {
			$phone_no = $invoice_med_master[0]->inv_phone_number;
			$p_id = $invoice_med_master[0]->patient_id;
			$ipd_id = $invoice_med_master[0]->ipd_id;
		}

		if ($ipd_id > 0) {
			$sql = "SELECT m.id AS inv_id,m.inv_med_code,m.inv_date,m.inv_name,m.inv_phone_number,
			i.*,date_format(i.expiry,'%m-%Y') as exp_date,(i.disc_amount+disc_whole) as t_discount,
			m.net_amount
			FROM (invoice_med_master m JOIN inv_med_item i ON m.id=i.inv_med_id AND m.sale_return=0)
			Where    m.id<>$inv_id   and m.ipd_id=$ipd_id and m.case_id=0 
			order by m.id desc";
		} else if ($p_id > 0) {
			$sql = "SELECT m.id AS inv_id,m.inv_med_code,m.inv_date,m.inv_name,m.inv_phone_number,
			i.*,date_format(i.expiry,'%m-%Y') as exp_date,(i.disc_amount+disc_whole) as t_discount,
			m.net_amount
			FROM (invoice_med_master m JOIN inv_med_item i ON m.id=i.inv_med_id AND m.sale_return=0)
			Where  m.patient_id='$p_id' and m.id<>$inv_id and m.ipd_id=0 and m.case_id=0 
			and m.inv_date>date_add(sysdate(),interval -6 month)
			order by m.id desc";
		} else if ($phone_no != '') {
			$sql = "SELECT m.id AS inv_id,m.inv_med_code,m.inv_date,m.inv_name,m.inv_phone_number,
			i.*,date_format(i.expiry,'%m-%Y') as exp_date,(i.disc_amount+disc_whole) as t_discount,
			m.net_amount
			FROM (invoice_med_master m JOIN inv_med_item i ON m.id=i.inv_med_id AND m.sale_return=0)
			Where  m.inv_phone_number='$phone_no' and m.id<>$inv_id   and m.ipd_id=0 and m.case_id=0 
			and m.inv_date>date_add(sysdate(),interval -6 month)
			order by m.id desc";
		} else {
			$sql = "SELECT m.id AS inv_id,m.inv_med_code,m.inv_date,m.inv_name,m.inv_phone_number,
			i.*,date_format(i.expiry,'%m-%Y') as exp_date,(i.disc_amount+disc_whole) as t_discount,
			m.net_amount
			FROM (invoice_med_master m JOIN inv_med_item i ON m.id=i.inv_med_id AND m.sale_return=0)
			Where  1<>1 and m.inv_date>date_add(sysdate(),interval -6 month)";
		}

		$query = $this->db->query($sql);
		$data['med_inv_item_list'] = $query->result();

		$this->load->view('Medical/Med_old_invoice_list', $data);
	}

	public function add_remove_item()
	{
		$this->load->model('Medical_M');

		$inv_id = $this->input->post('inv_id');
		$item_id = $this->input->post('itemid');
		$rqty = $this->input->post('rqty');

		$this->Medical_M->opd_reset($inv_id);
		$this->Medical_M->update_invoice_final($inv_id);

		$user = $this->ion_auth->user()->row();
		$user_update_info = $user->first_name . '' . $user->last_name . '[' . $user->id . ']' . date('d-m-Y H:i:s');

		$sql = "select * from inv_med_item where id='" . $item_id . "' ";
		$query = $this->db->query($sql);
		$inv_med_item_result = $query->result_array();

		$update = 0;
		$msg_box = "";

		if (count($inv_med_item_result) > 0) {
			$inv_med_item = $inv_med_item_result[0];

			$CGST = $inv_med_item['CGST_per'];
			$SGST = $inv_med_item['SGST_per'];

			$item_rate = $inv_med_item['price2'];
			$amount_value = $rqty * $item_rate * -1;

			$disc_total = $inv_med_item['disc_amount'] + $inv_med_item['disc_whole'];
			$amount = $inv_med_item['amount'];
			$twdisc_amount = $inv_med_item['twdisc_amount'];

			$margin = $amount - $twdisc_amount;
			$desc_per = $margin * 100 / $amount;

			$disc_amount = $amount_value * $desc_per / 100;
			$Tamount_value = $amount_value - $disc_amount;

			unset($inv_med_item['id']);

			$inv_med_item['inv_med_id'] = $inv_id;

			//Old Qty Sale
			$old_qty = $inv_med_item['qty'];
			$inv_med_item['qty'] = $rqty;

			$inv_med_item['return_item_id'] = $item_id;
			$inv_med_item['sale_return'] = 1;

			$inv_med_item['amount'] = $amount_value;
			$inv_med_item['tamount'] = $Tamount_value;

			$inv_med_item['disc_amount'] = $disc_amount;
			$inv_med_item['disc_per'] = $desc_per;

			$inv_med_item['disc_whole'] = '0';
			$inv_med_item['twdisc_amount'] = $Tamount_value;

			$inv_med_item['update_by_remark'] = $user_update_info;
			$inv_med_item['update_by_id'] = $user->id;

			$sql = "select * from inv_med_item 
				where sale_return=1 and inv_med_id='$inv_id' and return_item_id='$item_id' ";
			$query = $this->db->query($sql);
			$inv_med_item_return = $query->result();

			$sql = "select sum(qty) as t_r_qty from inv_med_item 
				where sale_return=1 and return_item_id='$item_id' ";
			$query = $this->db->query($sql);
			$med_item_return_total = $query->result();

			$tot_qty = 0;

			if (count($med_item_return_total) > 0) {
				$tot_return = $med_item_return_total[0]->t_r_qty;
				$tot_qty = $old_qty - $tot_return;
			}

			if ($tot_qty >= $rqty) {
				if (count($inv_med_item_return) == 0) {
					$update = $this->Medical_M->add_invoiceitem($inv_med_item);
					$msg_box = "Added Return list";
				} else {
					$update = $inv_med_item_return[0]->id;

					$this->Medical_M->update_invoiceitem($inv_med_item, $update);
					$msg_box = "Update Return ";
				}
			} else {
				$update = 0;
				$msg_box = "Item Already Returned";
			}
		} else {
			$update = 0;
			$msg_box = "No item found";
		}

		$this->Medical_M->update_invoice_final($inv_id);

		$sql = "SELECT i.*,ifnull(DATEDIFF(expiry,CURDATE()),1000) AS no_day,
		SUM(p.total_unit-p.total_sale_unit-total_return_unit-total_lost_unit)/p.packing AS cur_qty
		FROM (inv_med_item i JOIN purchase_invoice_item p ON i.item_code=p.item_code AND p.remove_item=0 )
		where inv_med_id=" . $inv_id . " GROUP BY i.id";
		$query = $this->db->query($sql);
		$data['inv_items'] = $query->result();

		$sql = "select item_code
			from inv_med_item   where inv_med_id=" . $inv_id . " Group by item_code Having count(id)>1";
		$query = $this->db->query($sql);
		$data['inv_items_multiple'] = $query->result();

		$sql = "Select sum(amount) as Gtotal,sum(tamount) as tamt,
			sum(CGST) as TCGST,sum(SGST) as TSGST,sum(disc_amount) as t_dis_amt 
			from inv_med_item where inv_med_id=" . $inv_id;
		$query = $this->db->query($sql);
		$data['invoiceGtotal'] = $query->result();

		$user = $this->ion_auth->user()->row();
		$data['user_id'] = $user->id;

		$sql = "select * from  invoice_med_master where id=" . $inv_id;
		$query = $this->db->query($sql);
		$data['invoiceMaster'] = $query->result();

		$data['sale_return'] = $data['invoiceMaster'][0]->sale_return;

		$content = $this->load->view('Medical/Med_Item_List', $data, true);

		$rvar = array(
			'update' => $update,
			'msg_text' => $msg_box,
			'content' => $content
		);

		$encode_data = json_encode($rvar);
		echo $encode_data;
	}

	public function Update_Return()
	{
		$this->load->model('Medical_M');

		$r_qty = $this->input->post('u_qty');
		$item_id = $this->input->post('itemid');

		$sql = "select * from inv_med_item where id='" . $item_id . "' ";
		$query = $this->db->query($sql);
		$inv_med_item_result = $query->result_array();

		$user = $this->ion_auth->user()->row();
		$user_update_info = $user->first_name . '' . $user->last_name . '[' . $user->id . ']' . date('d-m-Y H:i:s');

		$update = 0;
		$msg_box = "";

		if (count($inv_med_item_result) > 0) {
			$inv_med_item = $inv_med_item_result[0];

			$CGST = $inv_med_item['CGST_per'];
			$SGST = $inv_med_item['SGST_per'];

			$item_rate = $inv_med_item['price'];
			$amount_value = $r_qty * $item_rate;

			$disc = $inv_med_item['disc_per'];
			$disc_amount = $amount_value * $disc / 100;

			$Tamount_value = $amount_value - $disc_amount;

			$inv_med_item['inv_item_id'] = $inv_med_item['id'];
			unset($inv_med_item['id']);
			$inv_med_item['r_qty'] = $r_qty;

			$inv_med_item['amount'] = $amount_value;
			$inv_med_item['tamount'] = $Tamount_value;

			$inv_med_item['update_remark'] = $user_update_info;

			$sql = "select * from inv_med_item_return where return_status=0 and inv_item_id='" . $item_id . "' ";
			$query = $this->db->query($sql);
			$inv_med_item_return = $query->result_array();

			if (count($inv_med_item_return) == 0) {
				$update = $this->Medical_M->insert_inv_med_item_return_add($inv_med_item);
				$msg_box = "Added in  Pending Return list";
			} else {
				$update = 1;
				$this->Medical_M->delete_return_item($item_id);
				$update = $this->Medical_M->insert_inv_med_item_return_add($inv_med_item);
				$msg_box = "Alerady in Pending Return list, Now Update Again ";
			}
		} else {
			$update = 0;
			$msg_box = "No item found";
		}

		$rvar = array(
			'update' => $update,
			'msg_text' => $msg_box
		);

		$encode_data = json_encode($rvar);
		echo $encode_data;
	}


	public function undo_Return()
	{
		$this->load->model('Medical_M');

		$item_id = $this->input->post('itemid');

		$update = 1;
		$msg_box = "";

		$this->Medical_M->delete_return_item($item_id);

		$rvar = array(
			'update' => $update,
			'msg_text' => $msg_box
		);

		$encode_data = json_encode($rvar);
		echo $encode_data;
	}


	public function pre_reurn_item_list($inv_type_id, $inv_type = 0)
	{
		$data['inv_type_id'] = $inv_type_id;
		$data['inv_type'] = $inv_type;

		$p_id = 0;

		if ($inv_type == 0) {
			$sql = "select *	from ipd_master where id='" . $inv_type_id . "' ";
			$query = $this->db->query($sql);
			$data['ipd_master'] = $query->result();

			$sql_items = "select m.id as inv_id,m.inv_med_code,date_format(inv_date,'%d-%m-%Y') as str_inv_date,m.ipd_id,m.patient_id,m.group_invoice_id,m.case_id,
			t.id as item_id,t.item_Name,t.qty,t.batch_no,t.expiry,t.store_stock_id as ss_no,t.item_code,t.mrp,t.price,
			t.amount,t.disc_amount,t.tamount,t.r_qty,t.id as return_id
			from (invoice_med_master m join inv_med_item_return t on m.id=t.inv_med_id and t.return_status=0)  
			where m.ipd_id=" . $inv_type_id . " order by t.item_Name,t.batch_no";

			$p_id = $data['ipd_master'][0]->p_id;
		} elseif ($inv_type == 1) {
			$sql = "select *	from organization_case_master where id='" . $inv_type_id . "' ";
			$query = $this->db->query($sql);
			$data['org_master'] = $query->result();

			$sql_items = "select m.id as inv_id,m.inv_med_code,date_format(inv_date,'%d-%m-%Y') as str_inv_date,m.ipd_id,m.patient_id,m.group_invoice_id,m.case_id,
				t.id as item_id,t.item_Name,t.qty,t.batch_no,t.expiry,t.store_stock_id as ss_no,t.item_code,t.mrp,t.price,
				t.amount,t.disc_amount,t.tamount,t.r_qty,t.id as return_id
				from (invoice_med_master m join inv_med_item_return t on m.id=t.inv_med_id and t.return_status=0) 
				where m.case_id=" . $inv_type_id . "  order by t.item_Name,t.batch_no";

			$p_id = $data['org_master'][0]->p_id;
		} else {
			$sql = "select *	from invoice_med_master where id='" . $inv_type_id . "' ";
			$query = $this->db->query($sql);
			$data['invoice_med_master'] = $query->result();

			$sql_items = "select m.id as inv_id,m.inv_med_code,date_format(inv_date,'%d-%m-%Y') as str_inv_date,m.ipd_id,m.patient_id,m.group_invoice_id,m.case_id,
				t.id as item_id,t.item_Name,t.qty,t.batch_no,t.expiry,t.store_stock_id as ss_no,t.item_code,t.mrp,t.price,
				t.amount,t.disc_amount,t.tamount,t.r_qty,t.id as return_id
				from (invoice_med_master m join inv_med_item_return t on m.id=t.inv_med_id and t.return_status=0) 
				where m.id=" . $inv_type_id . "   order by t.item_Name,t.batch_no";

			$p_id = $data['invoice_med_master'][0]->patient_id;
		}

		$sql = "select * 	from patient_master_exten 
		where id='" . $p_id . "' ";
		$query = $this->db->query($sql);
		$data['person_info'] = $query->result();

		$query = $this->db->query($sql_items);
		$data['inv_items'] = $query->result();

		$this->load->view('Medical/Medical_Invoice_Return_pre', $data);
	}


	public function Med_Return_final($inv_type_id, $inv_type = 0)
	{
		$this->load->model('Medical_M');

		$data['inv_type_id'] = $inv_type_id;
		$data['inv_type'] = $inv_type;

		$p_id = 0;

		if ($inv_type == 0) {
			$sql = "select *	from ipd_master where id='" . $inv_type_id . "' ";
			$query = $this->db->query($sql);
			$data['ipd_master'] = $query->result();

			$sql_items = "select m.id as inv_id,m.inv_med_code,date_format(inv_date,'%d-%m-%Y') as str_inv_date,m.ipd_id,m.patient_id,m.group_invoice_id,m.case_id,
			t.id as ritem_id,t.inv_item_id,t.item_Name,t.qty,t.batch_no,t.expiry,t.store_stock_id as ss_no,t.item_code,t.mrp,t.price,
			t.amount,t.disc_per,t.disc_amount,t.tamount,t.r_qty,t.id as return_id
			from (invoice_med_master m join inv_med_item_return t on m.id=t.inv_med_id and t.return_status=0)  
			where m.ipd_id=" . $inv_type_id . " order by t.item_Name,t.batch_no";

			$p_id = $data['ipd_master'][0]->p_id;
		} elseif ($inv_type == 1) {
			$sql = "select *	from organization_case_master where id='" . $inv_type_id . "' ";
			$query = $this->db->query($sql);
			$data['org_master'] = $query->result();

			$sql_items = "select m.id as inv_id,m.inv_med_code,date_format(inv_date,'%d-%m-%Y') as str_inv_date,m.ipd_id,m.patient_id,m.group_invoice_id,m.case_id,
				t.id as ritem_id,t.inv_item_id,t.item_Name,t.qty,t.batch_no,t.expiry,t.store_stock_id as ss_no,t.item_code,t.mrp,t.price,
				t.amount,t.disc_per,t.disc_amount,t.tamount,t.r_qty,t.id as return_id
				from (invoice_med_master m join inv_med_item_return t on m.id=t.inv_med_id and t.return_status=0) 
				where m.case_id=" . $inv_type_id . "  order by t.item_Name,t.batch_no";

			$p_id = $data['org_master'][0]->p_id;
		} else {
			$sql = "select *	from invoice_med_master where id='" . $inv_type_id . "' ";
			$query = $this->db->query($sql);
			$data['invoice_med_master'] = $query->result();

			$sql_items = "select m.id as inv_id,m.inv_med_code,date_format(inv_date,'%d-%m-%Y') as str_inv_date,m.ipd_id,m.patient_id,m.group_invoice_id,m.case_id,
				t.id as ritem_id,t.inv_item_id,t.item_Name,t.qty,t.batch_no,t.expiry,t.store_stock_id as ss_no,t.item_code,t.mrp,t.price,
				t.amount,t.disc_per,t.disc_amount,t.tamount,t.r_qty,t.id as return_id
				from (invoice_med_master m join inv_med_item_return t on m.id=t.inv_med_id and t.return_status=0) 
				where m.id=" . $inv_type_id . "   order by t.item_Name,t.batch_no";

			$p_id = $data['invoice_med_master'][0]->patient_id;
		}

		$sql = "select * 	from patient_master_exten 
		where id='" . $p_id . "' ";
		$query = $this->db->query($sql);
		$data['person_info'] = $query->result();

		$query = $this->db->query($sql_items);
		$data['inv_items'] = $query->result();

		foreach ($data['inv_items'] as $row) {
			$store_stock_id = $row->ss_no;

			$ritem_id = $row->ritem_id;

			$itemid = $row->inv_item_id;

			$item_rate = $row->price;

			$current_qty = $row->qty - $row->r_qty;

			$inv_id = $row->inv_id;

			$amount_value = $current_qty * $item_rate;

			$disc_per = $row->disc_per;

			$disc_amount = $amount_value * $disc_per / 100;

			$Tamount_value = $amount_value - $disc_amount;

			$data['update_inv_med_item'] = array(
				'qty' => $current_qty,
				'disc_amount' => $disc_amount,
				'amount' => $amount_value,
				'tamount' => $Tamount_value,
				'store_stock_id' => $store_stock_id,
				'inv_med_id' => $inv_id,
			);

			$update_return_item = array(
				'return_status' => '1',
			);

			$this->Medical_M->update_return_item($update_return_item, $ritem_id);

			$this->Medical_M->update_invoiceitem($data['update_inv_med_item'], $itemid);

			$this->Medical_M->update_invoice_final($inv_id);
		}

		redirect('/Medical/pre_reurn_item_list/' . $inv_type_id . '/' . $inv_type = 0);
	}


	public function Med_Return_print($inv_type_id, $inv_type = 0)
	{
		$this->load->model('Medical_M');

		$data['inv_type_id'] = $inv_type_id;
		$data['inv_type'] = $inv_type;

		$p_id = 0;

		if ($inv_type == 0) {
			$sql = "select *	from v_ipd_list where id='" . $inv_type_id . "' ";
			$query = $this->db->query($sql);
			$data['ipd_master'] = $query->result();

			$sql_items = "select m.id as inv_id,m.inv_med_code,date_format(inv_date,'%d-%m-%Y') as str_inv_date,
			date_format(return_date_time,'%d-%m-%Y') as str_ret_date,m.ipd_id,m.patient_id,m.group_invoice_id,m.case_id,
			t.id as ritem_id,t.inv_item_id,t.item_Name,t.qty,t.batch_no,t.expiry,t.store_stock_id as ss_no,t.item_code,t.mrp,t.price,
			t.update_remark,t.return_date_time,
			t.amount,t.disc_per,t.disc_amount,t.tamount,t.r_qty,t.id as return_id
			from (invoice_med_master m join inv_med_item_return t on m.id=t.inv_med_id and t.return_status=1)  
			where m.ipd_id=" . $inv_type_id . " order by t.return_date_time,t.item_Name,t.batch_no";

			$p_id = $data['ipd_master'][0]->p_id;
		} elseif ($inv_type == 1) {
			$sql = "select *	from organization_case_master where id='" . $inv_type_id . "' ";
			$query = $this->db->query($sql);
			$data['org_master'] = $query->result();

			$sql_items = "select m.id as inv_id,m.inv_med_code,date_format(inv_date,'%d-%m-%Y') as str_inv_date,
			date_format(return_date_time,'%d-%m-%Y') as str_ret_date,m.ipd_id,m.patient_id,m.group_invoice_id,m.case_id,
				t.id as ritem_id,t.inv_item_id,t.item_Name,t.qty,t.batch_no,t.expiry,t.store_stock_id as ss_no,t.item_code,t.mrp,t.price,t.update_remark,t.return_date_time,
				t.amount,t.disc_per,t.disc_amount,t.tamount,t.r_qty,t.id as return_id
				from (invoice_med_master m join inv_med_item_return t on m.id=t.inv_med_id and t.return_status=1) 
				where m.case_id=" . $inv_type_id . "  order by t.return_date_time,t.item_Name,t.batch_no";

			$p_id = $data['org_master'][0]->p_id;
		} else {
			$sql = "select *	from invoice_med_master where id='" . $inv_type_id . "' ";
			$query = $this->db->query($sql);
			$data['invoice_med_master'] = $query->result();

			$sql_items = "select m.id as inv_id,m.inv_med_code,date_format(inv_date,'%d-%m-%Y') as str_inv_date,
				date_format(return_date_time,'%d-%m-%Y') as str_ret_date,m.ipd_id,m.patient_id,m.group_invoice_id,m.case_id,
				t.id as ritem_id,t.inv_item_id,t.item_Name,t.qty,t.batch_no,t.expiry,t.store_stock_id as ss_no,t.item_code,t.mrp,t.price,t.update_remark,t.return_date_time,
				t.amount,t.disc_per,t.disc_amount,t.tamount,t.r_qty,t.id as return_id
				from (invoice_med_master m join inv_med_item_return t on m.id=t.inv_med_id and t.return_status=1) 
				where m.id=" . $inv_type_id . "   order by t.return_date_time,t.item_Name,t.batch_no";

			$p_id = $data['invoice_med_master'][0]->patient_id;
		}

		$sql = "select * 	from patient_master_exten 
		where id='" . $p_id . "' ";
		$query = $this->db->query($sql);
		$data['person_info'] = $query->result();

		$query = $this->db->query($sql_items);
		$data['inv_items'] = $query->result();

		//load mPDF library
		$this->load->library('m_pdf');

		$this->m_pdf->pdf->SetWatermarkText(M_store);
		$this->m_pdf->pdf->showWatermarkText = false;

		$file_name = 'Medical_Return_' . date('Ymdhis') . ".pdf";

		$filepath = $file_name;

		$content = $this->load->view('Medical/Print/Medical_return_medicine', $data, TRUE);

		//echo $content;

		//generate the PDF from the given html
		$this->m_pdf->pdf->WriteHTML($content);

		//download it.
		$this->m_pdf->pdf->Output($filepath, "I");

		//$this->load->view('Medical/Medical_Invoice_Return_print',$data);
	}


	//Medical Notification
	public function get_medical_bill_pending_higher()
	{
		$sql = "SELECT COUNT(i.id) AS No_IPD
		FROM inv_med_group m JOIN ipd_master i ON m.ipd_id=i.id
		WHERE i.ipd_status=0 AND m.med_type=1  AND m.net_amount>0
		AND payment_balance>=50000";
		$query = $this->db->query($sql);
		$ipd_pending_balance = $query->result();

		$No_IPD = $ipd_pending_balance[0]->No_IPD;
		if ($No_IPD > 0) {
			echo 'High Bal. :' . $No_IPD;
		} else {
			echo '';
		}
	}
}