91 lines
2.7 KiB
PHP
91 lines
2.7 KiB
PHP
<?php
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namespace App\Database\Migrations;
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use CodeIgniter\Database\Migration;
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class AddCashSubmissionPeriodFields extends Migration
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{
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private function tableExists(string $table): bool
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{
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return $this->db->query('SHOW TABLES LIKE ' . $this->db->escape($table))->getNumRows() > 0;
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}
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private function fieldExists(string $table, string $field): bool
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{
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return $this->db->query('SHOW COLUMNS FROM `' . $table . '` LIKE ' . $this->db->escape($field))->getNumRows() > 0;
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}
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public function up()
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{
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$table = 'finance_scroll_submissions';
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if (! $this->tableExists($table)) {
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return;
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}
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if (! $this->fieldExists($table, 'start_datetime')) {
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$this->forge->addColumn($table, [
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'start_datetime' => [
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'type' => 'DATETIME',
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'null' => true,
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'after' => 'scroll_date',
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],
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]);
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}
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if (! $this->fieldExists($table, 'end_datetime')) {
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$this->forge->addColumn($table, [
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'end_datetime' => [
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'type' => 'DATETIME',
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'null' => true,
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'after' => 'start_datetime',
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],
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]);
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}
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if (! $this->fieldExists($table, 'collected_by')) {
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$this->forge->addColumn($table, [
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'collected_by' => [
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'type' => 'VARCHAR',
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'constraint' => 120,
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'null' => true,
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'after' => 'department',
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],
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]);
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}
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if (! $this->fieldExists($table, 'payment_count')) {
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$this->forge->addColumn($table, [
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'payment_count' => [
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'type' => 'INT',
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'constraint' => 11,
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'default' => 0,
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'null' => false,
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'after' => 'submitted_amount',
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],
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]);
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}
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}
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public function down()
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{
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$table = 'finance_scroll_submissions';
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if (! $this->tableExists($table)) {
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return;
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}
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if ($this->fieldExists($table, 'payment_count')) {
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$this->forge->dropColumn($table, 'payment_count');
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}
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if ($this->fieldExists($table, 'collected_by')) {
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$this->forge->dropColumn($table, 'collected_by');
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}
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if ($this->fieldExists($table, 'end_datetime')) {
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$this->forge->dropColumn($table, 'end_datetime');
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}
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if ($this->fieldExists($table, 'start_datetime')) {
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$this->forge->dropColumn($table, 'start_datetime');
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}
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}
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}
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