devsofttech_hms_ci4/app/Database/Migrations/2026-02-21-000001_CreateClinicalAuditTrailTable.php

77 lines
2.0 KiB
PHP

<?php
namespace App\Database\Migrations;
use CodeIgniter\Database\Migration;
class CreateClinicalAuditTrailTable extends Migration
{
public function up(): void
{
$this->forge->addField([
'id' => [
'type' => 'BIGINT',
'constraint' => 20,
'unsigned' => true,
'auto_increment' => true,
],
'module' => [
'type' => 'VARCHAR',
'constraint' => 80,
'null' => false,
],
'record_id' => [
'type' => 'VARCHAR',
'constraint' => 80,
'null' => false,
],
'field_name' => [
'type' => 'VARCHAR',
'constraint' => 80,
'null' => false,
],
'old_value' => [
'type' => 'TEXT',
'null' => true,
],
'new_value' => [
'type' => 'TEXT',
'null' => true,
],
'user_id' => [
'type' => 'VARCHAR',
'constraint' => 80,
'null' => false,
],
'action_at' => [
'type' => 'DATETIME',
'null' => false,
],
'hash' => [
'type' => 'CHAR',
'constraint' => 64,
'null' => false,
],
'created_at' => [
'type' => 'DATETIME',
'null' => true,
],
'updated_at' => [
'type' => 'DATETIME',
'null' => true,
],
]);
$this->forge->addKey('id', true);
$this->forge->addKey(['module', 'record_id']);
$this->forge->addKey('action_at');
$this->forge->addUniqueKey('hash');
$this->forge->createTable('clinical_audit_trail', true);
}
public function down(): void
{
$this->forge->dropTable('clinical_audit_trail', true);
}
}