From 3c4dff62854b9b8b909a6b04487f2d8c13d9f31c Mon Sep 17 00:00:00 2001
From: DevSoftTech Server <info.devsofttech@gmail.com>
Date: Wed, 6 May 2026 02:06:18 +0530
Subject: [PATCH] Improve doctor document workflow and print performance

---
 app/Config/Routes.php                         |   1 +
 app/Controllers/DoctorDocument.php            | 176 +++++++++++++++++-
 .../doctor_document/doc_letterhead_print.php  |   6 +-
 app/Views/doctor_document/doc_pre_data.php    |  77 ++++++--
 .../doctor_document/patient_doc_edit.php      |  51 +++--
 .../doctor_document/patient_doc_master.php    |  28 ++-
 app/Views/doctor_document/patient_search.php  | 157 ++++++++++++++++
 app/Views/doctor_document/workspace.php       |   1 +
 app/Views/partials/sidebar.php                |   6 +
 9 files changed, 456 insertions(+), 47 deletions(-)
 create mode 100644 app/Views/doctor_document/patient_search.php

diff --git a/app/Config/Routes.php b/app/Config/Routes.php
index d5bfca8..0147f7d 100644
--- a/app/Config/Routes.php
+++ b/app/Config/Routes.php
@@ -605,6 +605,7 @@ $routes->post('Opd_prescription/section_template_track_usage', 'Opd_prescription
 $routes->get('Opd_prescription/section_template_list', 'Opd_prescription::section_template_list');
 $routes->get('Opd_prescription/section_past_data', 'Opd_prescription::section_past_data');
 $routes->get('Opd_prescription/template_workspace', 'Opd_prescription::template_workspace', ['filter' => 'permission:doctor_work.template_workspace.access,doctor_work.access']);
+$routes->get('doctor_work/patient_search', 'DoctorDocument::patient_search', ['filter' => 'permission:doctor_work.template_workspace.access,doctor_work.access']);
 $routes->get('doctor_work/document_workspace', 'DoctorDocument::workspace', ['filter' => 'permission:doctor_work.template_workspace.access,doctor_work.access']);
 
 // Legacy-compatible doctor document templates and issue flow.
diff --git a/app/Controllers/DoctorDocument.php b/app/Controllers/DoctorDocument.php
index 3510e29..3c68426 100644
--- a/app/Controllers/DoctorDocument.php
+++ b/app/Controllers/DoctorDocument.php
@@ -148,8 +148,15 @@ class DoctorDocument extends BaseController
 
         $logoFile    = defined('H_logo') ? (string) constant('H_logo') : 'logo.png';
         $logoAbsPath = FCPATH . 'assets/images/' . $logoFile;
+        $logoSrc = $this->buildImageDataUriFromPath($logoAbsPath);
+        if ($logoSrc === '' && is_file($logoAbsPath)) {
+            $logoSrc = str_replace('\\', '/', $logoAbsPath);
+        }
+        if ($logoSrc === '') {
+            $logoSrc = base_url('assets/images/' . $logoFile);
+        }
         $logoHtml    = '<img style="width:100px;vertical-align:top;" src="'
-            . base_url('assets/images/' . $logoFile) . '" />';
+            . $logoSrc . '" />';
 
         $age    = (string) ($doc['age']    ?? '');
         $gender = (string) ($doc['gender'] ?? '');
@@ -158,7 +165,16 @@ class DoctorDocument extends BaseController
         $drSignImg  = '';
         $drSignFile = (string) ($doc['dr_sign'] ?? $doc['sign_image'] ?? $doc['doctor_sign'] ?? '');
         if ($drSignFile !== '') {
-            $drSignImg = '<img style="height:40px;" src="' . base_url('assets/images/' . $drSignFile) . '" />';
+            $drSignAbsPath = FCPATH . 'assets/images/' . ltrim($drSignFile, '/\\');
+            $drSignSrc = $this->buildImageDataUriFromPath($drSignAbsPath);
+            if ($drSignSrc === '' && is_file($drSignAbsPath)) {
+                $drSignSrc = str_replace('\\', '/', $drSignAbsPath);
+            }
+            if ($drSignSrc === '') {
+                $drSignSrc = base_url('assets/images/' . $drSignFile);
+            }
+
+            $drSignImg = '<img style="height:40px;" src="' . $drSignSrc . '" />';
         }
 
         $map = [
@@ -187,6 +203,29 @@ class DoctorDocument extends BaseController
         return str_replace(array_keys($map), array_values($map), $html);
     }
 
+    private function buildImageDataUriFromPath(string $absolutePath): string
+    {
+        $absolutePath = trim($absolutePath);
+        if ($absolutePath === '' || ! is_file($absolutePath) || ! is_readable($absolutePath)) {
+            return '';
+        }
+
+        $bytes = @file_get_contents($absolutePath);
+        if ($bytes === false || $bytes === '') {
+            return '';
+        }
+
+        $mime = 'image/png';
+        if (function_exists('mime_content_type')) {
+            $detected = @mime_content_type($absolutePath);
+            if (is_string($detected) && str_starts_with($detected, 'image/')) {
+                $mime = $detected;
+            }
+        }
+
+        return 'data:' . $mime . ';base64,' . base64_encode($bytes);
+    }
+
     private function hasColumn(string $table, string $column): bool
     {
         if (! $this->db->tableExists($table)) {
@@ -226,6 +265,128 @@ class DoctorDocument extends BaseController
         return view('doctor_document/workspace');
     }
 
+    public function patient_search()
+    {
+        if ($resp = $this->ensureAccess()) {
+            return $resp;
+        }
+
+        $search = trim((string) $this->request->getGet('q'));
+        $patients = $this->searchDoctorWorkPatients($search);
+        $countsByPatient = $this->getDoctorWorkPatientCounts(array_map(static fn(array $row): int => (int) ($row['id'] ?? 0), $patients));
+
+        foreach ($patients as &$patientRow) {
+            $patientId = (int) ($patientRow['id'] ?? 0);
+            $patientCounts = $countsByPatient[$patientId] ?? [];
+            $patientRow['opd_count'] = (int) ($patientCounts['opd_count'] ?? 0);
+            $patientRow['lab_count'] = (int) ($patientCounts['lab_count'] ?? 0);
+            $patientRow['ipd_count'] = (int) ($patientCounts['ipd_count'] ?? 0);
+        }
+        unset($patientRow);
+
+        return view('doctor_document/patient_search', [
+            'search' => $search,
+            'patients' => $patients,
+        ]);
+    }
+
+    /**
+     * @return list<array<string, mixed>>
+     */
+    private function searchDoctorWorkPatients(string $search): array
+    {
+        $search = preg_replace('/[^A-Za-z0-9 _.@\-]/', '', trim($search)) ?? '';
+
+        if ($search === '') {
+            return [];
+        }
+
+        $searchTokens = preg_split('/\s+/', $search) ?: [];
+        $whereParts = ['1=1'];
+
+        foreach ($searchTokens as $token) {
+            $token = trim((string) $token);
+            if ($token === '') {
+                continue;
+            }
+
+            $escaped = $this->db->escape($token);
+            $likeToken = $this->db->escapeLikeString($token);
+
+            if (is_numeric($token)) {
+                $whereParts[] = "(p.p_code LIKE '%{$likeToken}' ESCAPE '!' OR p.mphone1 = {$escaped} OR p.udai = {$escaped})";
+                continue;
+            }
+
+            if (ctype_alpha($token)) {
+                $whereParts[] = "(p.p_fname LIKE '%{$likeToken}%' ESCAPE '!' OR p.email1 = {$escaped})";
+                continue;
+            }
+
+            $whereParts[] = "(p.p_code LIKE '{$likeToken}' ESCAPE '!' OR p.email1 = {$escaped})";
+        }
+
+        $sql = "SELECT p.*, DATE_FORMAT(p.last_visit,'%d-%m-%Y') AS Last_Visit
+            FROM patient_master p
+            WHERE " . implode(' AND ', $whereParts) . "
+            GROUP BY p.id
+            ORDER BY p.last_visit DESC
+            LIMIT 100";
+
+        return $this->db->query($sql)->getResultArray();
+    }
+
+    /**
+     * @param list<int> $patientIds
+     * @return array<int, array<string, int>>
+     */
+    private function getDoctorWorkPatientCounts(array $patientIds): array
+    {
+        $patientIds = array_values(array_unique(array_filter(array_map('intval', $patientIds), static fn(int $id): bool => $id > 0)));
+        if ($patientIds === []) {
+            return [];
+        }
+
+        $countsByPatient = [];
+        foreach ($patientIds as $patientId) {
+            $countsByPatient[$patientId] = [
+                'opd_count' => 0,
+                'lab_count' => 0,
+                'ipd_count' => 0,
+            ];
+        }
+
+        $countSources = [
+            ['table' => 'opd_master', 'column' => 'p_id', 'alias' => 'opd_count'],
+            ['table' => 'lab_request', 'column' => 'patient_id', 'alias' => 'lab_count'],
+            ['table' => 'ipd_master', 'column' => 'p_id', 'alias' => 'ipd_count'],
+        ];
+
+        foreach ($countSources as $source) {
+            if (! $this->hasColumn($source['table'], $source['column'])) {
+                continue;
+            }
+
+            $rows = $this->db->table($source['table'])
+                ->select($source['column'] . ' AS patient_id, COUNT(*) AS total_count', false)
+                ->whereIn($source['column'], $patientIds)
+                ->groupBy($source['column'])
+                ->get()
+                ->getResultArray();
+
+            foreach ($rows as $row) {
+                $patientId = (int) ($row['patient_id'] ?? 0);
+                if ($patientId <= 0 || ! array_key_exists($patientId, $countsByPatient)) {
+                    continue;
+                }
+
+                $countsByPatient[$patientId][$source['alias']] = (int) ($row['total_count'] ?? 0);
+            }
+        }
+
+        return $countsByPatient;
+    }
+
     public function open_by_key()
     {
         if ($resp = $this->ensureAccess()) {
@@ -1087,6 +1248,16 @@ class DoctorDocument extends BaseController
             $patientDoc
         );
 
+        $logoFile = defined('H_logo') ? (string) constant('H_logo') : 'logo.png';
+        $logoAbsPath = FCPATH . 'assets/images/' . $logoFile;
+        $hospitalLogoSrc = $this->buildImageDataUriFromPath($logoAbsPath);
+        if ($hospitalLogoSrc === '' && is_file($logoAbsPath)) {
+            $hospitalLogoSrc = str_replace('\\', '/', $logoAbsPath);
+        }
+        if ($hospitalLogoSrc === '') {
+            $hospitalLogoSrc = base_url('assets/images/' . $logoFile);
+        }
+
         $data = [
             'content' => $content,
             'print_on_type' => $resolvedPrintType,
@@ -1102,6 +1273,7 @@ class DoctorDocument extends BaseController
             'custom_header_html' => $customHeaderHtml,
             'custom_footer_html' => $customFooterHtml,
             'has_selected_print_template' => is_array($selectedPrintTemplate),
+            'hospital_logo_src' => $hospitalLogoSrc,
         ];
 
         $mpdfTempDir = WRITEPATH . 'cache' . DIRECTORY_SEPARATOR . 'mpdf';
diff --git a/app/Views/doctor_document/doc_letterhead_print.php b/app/Views/doctor_document/doc_letterhead_print.php
index 313d62f..cce958d 100644
--- a/app/Views/doctor_document/doc_letterhead_print.php
+++ b/app/Views/doctor_document/doc_letterhead_print.php
@@ -9,6 +9,10 @@ $footerMargin = number_format((float) ($print_footer_margin ?? 1.50), 2, '.', ''
 $customHeaderHtml = (string) ($custom_header_html ?? '');
 $customFooterHtml = (string) ($custom_footer_html ?? '');
 $hasSelectedPrintTemplate = ! empty($has_selected_print_template);
+$hospitalLogoSrc = trim((string) ($hospital_logo_src ?? ''));
+if ($hospitalLogoSrc === '') {
+    $hospitalLogoSrc = base_url('assets/images/' . (defined('H_logo') ? constant('H_logo') : 'logo.png'));
+}
 ?>
 <style>
 @page {
@@ -33,7 +37,7 @@ body, p, td, th, div, span, li {
 <table cellspacing="0" style="font-size:10px;width:100%;border-style:inset;">
     <tr>
         <td style="width:20%;vertical-align:top;">
-            <img style="width:100px;vertical-align:top;" src="<?= esc(base_url('assets/images/' . (defined('H_logo') ? constant('H_logo') : 'logo.png'))) ?>" />
+            <img style="width:100px;vertical-align:top;" src="<?= esc($hospitalLogoSrc) ?>" />
         </td>
         <td style="width:70%;vertical-align:top;">
             <p align="center" style="font-size:26px;"><?= esc(defined('H_Name') ? constant('H_Name') : 'Hospital') ?></p>
diff --git a/app/Views/doctor_document/doc_pre_data.php b/app/Views/doctor_document/doc_pre_data.php
index 2b3ce3e..b3ee7a5 100644
--- a/app/Views/doctor_document/doc_pre_data.php
+++ b/app/Views/doctor_document/doc_pre_data.php
@@ -2,14 +2,29 @@
 $patientDoc = $patient_doc ?? [];
 $patient = $person_info ?? [];
 $patientDocId = (int) ($patient_doc_id ?? 0);
+$request = service('request');
+$backUrl = trim((string) $request->getGet('back_url'));
+$backTitle = trim((string) $request->getGet('back_title'));
+if ($backUrl === '') {
+    $backUrl = base_url('doctor_work/document_workspace');
+}
+if ($backTitle === '') {
+    $backTitle = 'Doctor Documents Workspace';
+}
+$docListQuery = http_build_query([
+    'back_url' => $backUrl,
+    'back_title' => $backTitle,
+]);
+$docListUrl = base_url('/Document_Patient/p_doc_record/' . (int) ($patient['id'] ?? 0));
+$docListUrlWithQuery = $docListUrl . ($docListQuery !== '' ? '?' . $docListQuery : '');
 ?>
 <div class="pagetitle">
     <h1>Document Input Preview</h1>
     <nav>
         <ol class="breadcrumb">
             <li class="breadcrumb-item"><a href="<?= base_url('dashboard') ?>">Home</a></li>
-            <li class="breadcrumb-item"><a href="javascript:load_form('<?= base_url('/Patient/person_record/' . (int) ($patient['id'] ?? 0)) ?>');">Person</a></li>
-            <li class="breadcrumb-item"><a href="javascript:load_form('<?= base_url('/Document_Patient/p_doc_record/' . (int) ($patient['id'] ?? 0)) ?>');">Document List</a></li>
+            <li class="breadcrumb-item"><a href="javascript:load_form('<?= esc($backUrl, 'js') ?>','<?= esc($backTitle, 'js') ?>');"><?= esc($backTitle) ?></a></li>
+            <li class="breadcrumb-item"><a href="javascript:load_form('<?= esc($docListUrlWithQuery, 'js') ?>');">Document List</a></li>
             <li class="breadcrumb-item active">Pre-Data</li>
         </ol>
     </nav>
@@ -24,18 +39,31 @@ $patientDocId = (int) ($patient_doc_id ?? 0);
             <div style="max-height:560px;overflow-y:auto;">
             <?php foreach (($doc_format_sub ?? []) as $row): ?>
                 <div class="row g-2 align-items-start mb-3">
+                    <?php
+                        $inputType = strtolower((string) ($row['input_type'] ?? 'text'));
+                        $rawValue = (string) ($row['p_doc_raw_value'] ?? '');
+                        $inputValue = $rawValue;
+                        if ($inputType === 'date') {
+                            if (preg_match('/^(\d{2})\/(\d{2})\/(\d{4})$/', $rawValue, $matches) === 1) {
+                                $inputValue = $matches[3] . '-' . $matches[2] . '-' . $matches[1];
+                            } elseif (preg_match('/^(\d{4})-(\d{2})-(\d{2})$/', $rawValue, $matches) === 1) {
+                                $inputValue = $matches[1] . '-' . $matches[2] . '-' . $matches[3];
+                            }
+                        }
+                    ?>
                     <div class="col-md-3"><label class="form-label mb-0"><?= esc((string) ($row['input_name'] ?? '')) ?></label></div>
-                    <div class="col-md-3"><div class="small text-muted"><?= esc((string) ($row['p_doc_raw_value'] ?? '')) ?></div></div>
+                    <div class="col-md-3"><div class="small text-muted" id="saved_value_<?= (int) ($row['id'] ?? 0) ?>"><?= esc($rawValue) ?></div></div>
                     <div class="col-md-4">
-                        <?php $inputType = strtolower((string) ($row['input_type'] ?? 'text')); ?>
                         <?php if ($inputType === 'textarea'): ?>
-                            <textarea class="form-control" id="input_id_<?= (int) ($row['id'] ?? 0) ?>"><?= esc((string) ($row['p_doc_raw_value'] ?? '')) ?></textarea>
+                            <textarea class="form-control" id="input_id_<?= (int) ($row['id'] ?? 0) ?>" data-input-type="<?= esc($inputType) ?>"><?= esc($rawValue) ?></textarea>
+                        <?php elseif ($inputType === 'date'): ?>
+                            <input class="form-control" id="input_id_<?= (int) ($row['id'] ?? 0) ?>" data-input-type="<?= esc($inputType) ?>" type="date" value="<?= esc($inputValue) ?>">
                         <?php else: ?>
-                            <input class="form-control" id="input_id_<?= (int) ($row['id'] ?? 0) ?>" type="text" value="<?= esc((string) ($row['p_doc_raw_value'] ?? '')) ?>">
+                            <input class="form-control" id="input_id_<?= (int) ($row['id'] ?? 0) ?>" data-input-type="<?= esc($inputType) ?>" type="text" value="<?= esc($rawValue) ?>">
                         <?php endif; ?>
                     </div>
                     <div class="col-md-2">
-                        <button onclick="update_data_value(<?= (int) ($row['id'] ?? 0) ?>, document.getElementById('input_id_<?= (int) ($row['id'] ?? 0) ?>').value)" type="button" class="btn btn-outline-primary btn-sm">Save</button>
+                        <button onclick="update_data_value(<?= (int) ($row['id'] ?? 0) ?>)" type="button" class="btn btn-outline-primary btn-sm">Save</button>
                     </div>
                 </div>
             <?php endforeach; ?>
@@ -43,14 +71,38 @@ $patientDocId = (int) ($patient_doc_id ?? 0);
 
             <div class="d-flex flex-wrap gap-2 mt-3">
                 <button onclick="report_create()" type="button" class="btn btn-primary btn-sm">Report Compile</button>
-                <button onclick="load_form('<?= base_url('/Document_Patient/load_doc/' . $patientDocId) ?>')" type="button" class="btn btn-secondary btn-sm">Edit Document</button>
+                <button onclick="load_form('<?= base_url('/Document_Patient/load_doc/' . $patientDocId) ?>?<?= esc($docListQuery, 'js') ?>')" type="button" class="btn btn-secondary btn-sm">Edit Document</button>
             </div>
         </div>
     </div>
 </section>
 
 <script>
-function update_data_value(test_id, test_value) {
+function formatInputValueForSave(inputElement) {
+    if (!inputElement) {
+        return '';
+    }
+
+    var rawValue = String(inputElement.value || '').trim();
+    if (rawValue === '') {
+        return '';
+    }
+
+    if ((inputElement.dataset.inputType || '').toLowerCase() !== 'date') {
+        return rawValue;
+    }
+
+    var match = rawValue.match(/^(\d{4})-(\d{2})-(\d{2})$/);
+    if (!match) {
+        return rawValue;
+    }
+
+    return match[3] + '/' + match[2] + '/' + match[1];
+}
+
+function update_data_value(test_id) {
+    var inputElement = document.getElementById('input_id_' + test_id);
+    var test_value = formatInputValueForSave(inputElement);
     var csrfName = $('input[name="<?= csrf_token() ?>"]').attr('name');
     var csrfHash = $('input[name="<?= csrf_token() ?>"]').val();
 
@@ -59,7 +111,10 @@ function update_data_value(test_id, test_value) {
         test_value: test_value,
         [csrfName]: csrfHash
     }, function() {
-        alert('Saved');
+        var savedCell = document.getElementById('saved_value_' + test_id);
+        if (savedCell) {
+            savedCell.textContent = test_value;
+        }
     });
 }
 
@@ -78,7 +133,7 @@ function report_create() {
     }, function(data) {
         alert(data.error_text || 'Done');
         if (parseInt(data.update || '0', 10) === 1) {
-            load_form('<?= base_url('/Document_Patient/load_doc') ?>/' + patient_doc_id);
+            load_form('<?= base_url('/Document_Patient/load_doc') ?>/' + patient_doc_id + '?<?= esc($docListQuery, 'js') ?>');
         }
     }, 'json');
 }
diff --git a/app/Views/doctor_document/patient_doc_edit.php b/app/Views/doctor_document/patient_doc_edit.php
index af3e37e..eb8546a 100644
--- a/app/Views/doctor_document/patient_doc_edit.php
+++ b/app/Views/doctor_document/patient_doc_edit.php
@@ -5,14 +5,29 @@ $docId = (int) ($patientDoc['id'] ?? 0);
 $html = (string) ($patientDoc['raw_data'] ?? '');
 $printTemplates = $print_templates ?? [];
 $defaultPrintTemplateId = (int) ($default_print_template_id ?? 0);
+$request = service('request');
+$backUrl = trim((string) $request->getGet('back_url'));
+$backTitle = trim((string) $request->getGet('back_title'));
+if ($backUrl === '') {
+    $backUrl = base_url('doctor_work/document_workspace');
+}
+if ($backTitle === '') {
+    $backTitle = 'Doctor Documents Workspace';
+}
+$docListUrl = base_url('/Document_Patient/p_doc_record/' . (int) ($patient['id'] ?? 0));
+$docListQuery = http_build_query([
+    'back_url' => $backUrl,
+    'back_title' => $backTitle,
+]);
+$docListUrlWithQuery = $docListUrl . ($docListQuery !== '' ? '?' . $docListQuery : '');
 ?>
 <div class="pagetitle">
     <h1>Document Editor</h1>
     <nav>
         <ol class="breadcrumb">
             <li class="breadcrumb-item"><a href="<?= base_url('dashboard') ?>">Home</a></li>
-            <li class="breadcrumb-item"><a href="javascript:load_form('<?= base_url('/Patient/person_record/' . (int) ($patient['id'] ?? 0)) ?>');">Person</a></li>
-            <li class="breadcrumb-item"><a href="javascript:load_form('<?= base_url('/Document_Patient/p_doc_record/' . (int) ($patient['id'] ?? 0)) ?>');">Document List</a></li>
+            <li class="breadcrumb-item"><a href="javascript:load_form('<?= esc($backUrl, 'js') ?>','<?= esc($backTitle, 'js') ?>');"><?= esc($backTitle) ?></a></li>
+            <li class="breadcrumb-item"><a href="javascript:load_form('<?= esc($docListUrlWithQuery, 'js') ?>');">Document List</a></li>
             <li class="breadcrumb-item active">Editor</li>
         </ol>
     </nav>
@@ -121,7 +136,7 @@ $('#updatereport').off('click').on('click', function() {
 
 $('#editreport').off('click').on('click', function() {
     var document_id = $('#document_id').val();
-    load_form('<?= base_url('/Document_Patient/load_doc') ?>/' + document_id);
+    load_form('<?= base_url('/Document_Patient/load_doc') ?>/' + document_id + '?<?= esc($docListQuery, 'js') ?>');
 });
 
 $(document).off('click', '.btn-print-tpl, .btn-print-tpl-item').on('click', '.btn-print-tpl, .btn-print-tpl-item', function(e) {
@@ -137,33 +152,9 @@ $(document).off('click', '.btn-print-tpl, .btn-print-tpl-item').on('click', '.bt
 
     var url = '<?= base_url('/Document_Patient/create_final') ?>/' + document_id + '?ptid=' + encodeURIComponent(ptid);
 
-    fetch(url, { credentials: 'same-origin' })
-        .then(function(response) {
-            var ct = response.headers.get('Content-Type') || '';
-            if (!response.ok || ct.indexOf('application/pdf') === -1) {
-                return response.text().then(function(txt) {
-                    throw new Error('PDF generation failed (HTTP ' + response.status + '). ' + txt.substring(0, 300));
-                });
-            }
-            return response.blob();
-        })
-        .then(function(blob) {
-            var blobUrl = URL.createObjectURL(blob);
-            var a = document.createElement('a');
-            a.href = blobUrl;
-            a.target = '_blank';
-            a.rel = 'noopener';
-            document.body.appendChild(a);
-            a.click();
-            document.body.removeChild(a);
-            setTimeout(function() { URL.revokeObjectURL(blobUrl); }, 60000);
-        })
-        .catch(function(err) {
-            alert('Print error: ' + err.message);
-        })
-        .finally(function() {
-            $btn.prop('disabled', origDisabled).html(origHtml);
-        });
+    window.open(url, '_blank');
+
+    $btn.prop('disabled', origDisabled).html(origHtml);
 });
 
 $('#Re_Create').off('click').on('click', function() {
diff --git a/app/Views/doctor_document/patient_doc_master.php b/app/Views/doctor_document/patient_doc_master.php
index 504c6aa..e4560bd 100644
--- a/app/Views/doctor_document/patient_doc_master.php
+++ b/app/Views/doctor_document/patient_doc_master.php
@@ -5,13 +5,26 @@ $patientName = (string) ($patient['p_fname'] ?? '');
 $relativeName = (string) ($patient['p_rname'] ?? '');
 $ageText = (string) ($age_text ?? '-');
 $genderText = ((int) ($patient['gender'] ?? 0) === 1) ? 'Male' : (((int) ($patient['gender'] ?? 0) === 2) ? 'Female' : 'Other');
+$request = service('request');
+$backUrl = trim((string) $request->getGet('back_url'));
+$backTitle = trim((string) $request->getGet('back_title'));
+if ($backUrl === '') {
+    $backUrl = base_url('doctor_work/document_workspace');
+}
+if ($backTitle === '') {
+    $backTitle = 'Doctor Documents Workspace';
+}
+$backQuery = http_build_query([
+    'back_url' => $backUrl,
+    'back_title' => $backTitle,
+]);
 ?>
 <div class="pagetitle">
     <h1>Patient Document Data</h1>
     <nav>
         <ol class="breadcrumb">
             <li class="breadcrumb-item"><a href="<?= base_url('dashboard') ?>">Home</a></li>
-            <li class="breadcrumb-item"><a href="javascript:load_form('<?= base_url('/Patient/person_record/' . $patientId) ?>');">Person</a></li>
+            <li class="breadcrumb-item"><a href="javascript:load_form('<?= esc($backUrl, 'js') ?>','<?= esc($backTitle, 'js') ?>');"><?= esc($backTitle) ?></a></li>
             <li class="breadcrumb-item active">Documents</li>
         </ol>
     </nav>
@@ -31,7 +44,11 @@ $genderText = ((int) ($patient['gender'] ?? 0) === 1) ? 'Male' : (((int) ($patie
                     <strong>/ P Code :</strong><?= esc((string) ($patient['p_code'] ?? '')) ?>
                 </p>
                 <input type="hidden" id="pid" value="<?= $patientId ?>">
+                <input type="hidden" id="doc_back_query" value="<?= esc($backQuery) ?>">
                 <div class="mt-2">
+                    <button type="button" class="btn btn-outline-secondary btn-sm" onclick="load_form('<?= esc($backUrl, 'js') ?>','<?= esc($backTitle, 'js') ?>')">
+                        Back
+                    </button>
                     <button type="button" class="btn btn-outline-primary btn-sm" onclick="load_form('<?= base_url('Report/document_list') ?>', 'Document Issue Report')">
                         Open Document Issue Report
                     </button>
@@ -91,7 +108,7 @@ $genderText = ((int) ($patient['gender'] ?? 0) === 1) ? 'Male' : (((int) ($patie
                                 <td><?= $n++ ?></td>
                                 <td><?= !empty($row['date_issue']) ? esc(date('d-m-Y', strtotime((string) $row['date_issue']))) : '' ?></td>
                                 <td><?= esc((string) ($row['doc_name'] ?? '')) ?></td>
-                                <td><button type="button" class="btn btn-primary btn-sm" onclick="load_form('<?= base_url('Document_Patient/load_doc/' . (int) ($row['id'] ?? 0)) ?>')">Edit</button></td>
+                                <td><button type="button" class="btn btn-primary btn-sm" onclick="load_form('<?= base_url('Document_Patient/load_doc/' . (int) ($row['id'] ?? 0)) ?>?<?= esc($backQuery, 'js') ?>')">Edit</button></td>
                             </tr>
                         <?php endforeach; ?>
                     </table>
@@ -122,8 +139,13 @@ $('#createdoc').off('click').on('click', function() {
         [csrfName]: csrfHash
     }, function(data) {
         var id = parseInt((data || '').toString(), 10);
+        var backQuery = $('#doc_back_query').val() || '';
         if (id > 0) {
-            load_form('<?= base_url('Document_Patient/Pre_Data') ?>/' + id);
+            var url = '<?= base_url('Document_Patient/Pre_Data') ?>/' + id;
+            if (backQuery) {
+                url += '?' + backQuery;
+            }
+            load_form(url);
         } else {
             alert('Unable to create document');
         }
diff --git a/app/Views/doctor_document/patient_search.php b/app/Views/doctor_document/patient_search.php
new file mode 100644
index 0000000..762e886
--- /dev/null
+++ b/app/Views/doctor_document/patient_search.php
@@ -0,0 +1,157 @@
+<?php
+    $search = trim((string) ($search ?? ''));
+    $patients = isset($patients) && is_array($patients) ? $patients : [];
+    $selfUrl = base_url('doctor_work/patient_search');
+?>
+
+<div class="pagetitle">
+    <h1>Doctor Patient Search</h1>
+    <nav>
+        <ol class="breadcrumb">
+            <li class="breadcrumb-item"><a href="<?= base_url('dashboard') ?>">Home</a></li>
+            <li class="breadcrumb-item active">Doctor Patient Search</li>
+        </ol>
+    </nav>
+</div>
+
+<section class="section">
+    <div class="card mb-3">
+        <div class="card-body">
+            <h5 class="card-title">Search Patient</h5>
+            <form onsubmit="return loadDoctorPatientSearch(this);" class="row g-2 align-items-end">
+                <div class="col-lg-8">
+                    <label class="form-label" for="doctor_patient_search_q">Name / UHID / Mobile / Patient ID</label>
+                    <input type="text" class="form-control" id="doctor_patient_search_q" name="q" value="<?= esc($search) ?>" placeholder="Enter patient name, UHID, mobile, or patient id">
+                </div>
+                <div class="col-lg-4 d-flex gap-2 flex-wrap">
+                    <button type="submit" class="btn btn-primary">Search</button>
+                    <button type="button" class="btn btn-outline-secondary" onclick="load_form('<?= esc($selfUrl, 'js') ?>','Doctor Patient Search');">Reset</button>
+                </div>
+            </form>
+            <div class="small text-muted mt-2">Each result includes consult history, patient document issue, and summary counts for OPD, lab tests, and IPD admissions.</div>
+        </div>
+    </div>
+
+    <div class="card">
+        <div class="card-body">
+            <div class="d-flex justify-content-between align-items-center flex-wrap gap-2 mb-3">
+                <h5 class="card-title mb-0">Patient Results</h5>
+                <span class="badge bg-secondary"><?= count($patients) ?> record(s)</span>
+            </div>
+
+            <?php if ($patients === []) : ?>
+                <div class="alert alert-info mb-0">No patient found for the current search.</div>
+            <?php else : ?>
+                <div class="table-responsive">
+                    <table class="table table-sm table-striped align-middle mb-0" id="doctorPatientSearchTable">
+                        <thead>
+                        <tr>
+                            <th>UHID</th>
+                            <th>Patient</th>
+                            <th>Age</th>
+                            <th>Last Visit</th>
+                            <th>History</th>
+                            <th>Action</th>
+                        </tr>
+                        </thead>
+                        <tbody>
+                        <?php foreach ($patients as $patient) : ?>
+                            <?php
+                                $patientId = (int) ($patient['id'] ?? 0);
+                                $historyBackUrl = $selfUrl;
+                                if ($search !== '') {
+                                    $historyBackUrl .= '?' . http_build_query(['q' => $search]);
+                                }
+                                $historyUrl = base_url('billing/patient/show_profile_opd') . '/' . $patientId . '/1?' . http_build_query([
+                                    'back_url' => $historyBackUrl,
+                                    'back_title' => 'Doctor Patient Search',
+                                ]);
+                                $documentUrl = base_url('Document_Patient/p_doc_record') . '/' . $patientId;
+                                    $documentUrl = base_url('Document_Patient/p_doc_record') . '/' . $patientId . '?' . http_build_query([
+                                        'back_url' => $historyBackUrl,
+                                        'back_title' => 'Doctor Patient Search',
+                                    ]);
+                                $patientRawName = trim((string) ($patient['p_fname'] ?? '') . ' { ' . (string) ($patient['p_rname'] ?? '') . ' }');
+                                $patientAge = function_exists('get_age_1')
+                                    ? trim((string) get_age_1($patient['dob'] ?? null, $patient['age'] ?? '', $patient['age_in_month'] ?? '', $patient['estimate_dob'] ?? '', $patient['last_visit'] ?? null))
+                                    : trim((string) ($patient['age'] ?? ''));
+                            ?>
+                            <tr>
+                                <td><?= esc((string) ($patient['p_code'] ?? '')) ?></td>
+                                <td><?= esc($patientRawName) ?></td>
+                                <td><?= esc($patientAge) ?></td>
+                                <td><?= esc((string) ($patient['Last_Visit'] ?? '')) ?></td>
+                                <td>
+                                    <div class="d-flex gap-2 flex-wrap">
+                                        <span class="badge bg-primary-subtle text-primary border">OPD: <?= (int) ($patient['opd_count'] ?? 0) ?></span>
+                                        <span class="badge bg-success-subtle text-success border">Lab: <?= (int) ($patient['lab_count'] ?? 0) ?></span>
+                                        <span class="badge bg-warning-subtle text-dark border">IPD: <?= (int) ($patient['ipd_count'] ?? 0) ?></span>
+                                    </div>
+                                </td>
+                                <td>
+                                    <div class="d-flex gap-2 flex-wrap">
+                                        <a href="javascript:load_form('<?= esc($historyUrl, 'js') ?>','Consult History');" class="btn btn-info btn-sm">
+                                            <i class="bi bi-clock-history"></i> History
+                                        </a>
+                                        <a href="javascript:load_form('<?= esc($documentUrl, 'js') ?>','Patient Documents');" class="btn btn-primary btn-sm">
+                                            <i class="bi bi-file-earmark-text"></i> Issue Document
+                                        </a>
+                                    </div>
+                                </td>
+                            </tr>
+                        <?php endforeach; ?>
+                        </tbody>
+                    </table>
+                </div>
+            <?php endif; ?>
+        </div>
+    </div>
+</section>
+
+<script>
+function loadDoctorPatientSearch(form) {
+    var query = '';
+    if (form && form.q) {
+        query = String(form.q.value || '').trim();
+    }
+
+    var url = '<?= esc($selfUrl, 'js') ?>';
+    if (query !== '') {
+        url += '?q=' + encodeURIComponent(query);
+    }
+
+    load_form(url, 'Doctor Patient Search');
+    return false;
+}
+
+(function() {
+    var table = document.getElementById('doctorPatientSearchTable');
+    if (!table || table.dataset.dtInit === '1') {
+        return;
+    }
+
+    if (window.simpleDatatables && window.simpleDatatables.DataTable) {
+        try {
+            new window.simpleDatatables.DataTable(table);
+            table.dataset.dtInit = '1';
+            return;
+        } catch (error) {
+            console.warn('simple-datatables init failed for doctor patient search table', error);
+        }
+    }
+
+    if (window.jQuery && $.fn && $.fn.DataTable && $.fn.dataTable && $.fn.dataTable.defaults) {
+        try {
+            if (!$.fn.DataTable.isDataTable('#doctorPatientSearchTable')) {
+                $('#doctorPatientSearchTable').DataTable({
+                    order: [[3, 'desc']],
+                    pageLength: 25
+                });
+            }
+            table.dataset.dtInit = '1';
+        } catch (error) {
+            console.warn('jQuery DataTables init failed for doctor patient search table', error);
+        }
+    }
+})();
+</script>
\ No newline at end of file
diff --git a/app/Views/doctor_document/workspace.php b/app/Views/doctor_document/workspace.php
index d30cec8..a597646 100644
--- a/app/Views/doctor_document/workspace.php
+++ b/app/Views/doctor_document/workspace.php
@@ -31,6 +31,7 @@
                     </div>
                     <div class="d-flex gap-2 flex-wrap">
                         <button type="button" class="btn btn-success" onclick="openPatientDoc()">Open Patient Documents</button>
+                        <button type="button" class="btn btn-outline-secondary" onclick="load_form('<?= base_url('doctor_work/patient_search') ?>','Doctor Patient Search')">Search Patient with History</button>
                         <button type="button" class="btn btn-outline-primary" onclick="load_form('<?= base_url('Report/document_list') ?>', 'Document Issue Report')">Document Issue Report</button>
                     </div>
                 </div>
diff --git a/app/Views/partials/sidebar.php b/app/Views/partials/sidebar.php
index 94d2c7a..6f2d067 100644
--- a/app/Views/partials/sidebar.php
+++ b/app/Views/partials/sidebar.php
@@ -372,6 +372,12 @@ if (! $canChargesSettings && $user && method_exists($user, 'inGroup')) {
                 <span>Clinical Templates</span>
             </a>
         </li>
+        <li class="nav-item">
+        <a class="nav-link collapsed" href="javascript:load_form('<?= base_url('doctor_work/patient_search') ?>','Doctor Patient Search')">
+            <i class="bi bi-search"></i>
+            <span>Patient Search</span>
+        </a>
+    </li>
         <li class="nav-item">
         <a class="nav-link collapsed" href="javascript:load_form('<?= base_url('doctor_work/document_workspace') ?>','Doctor Documents Workspace')">
             <i class="bi bi-file-earmark-text"></i>