recreate project

app/Models/PermissionModel.php

@@ -0,0 +1,71 @@
+<?php
+
+namespace App\Models;
+
+use CodeIgniter\Model;
+
+class PermissionModel extends Model
+{
+    protected $table = 'permissions'; // Define the table associated with this model
+    protected $primaryKey = 'id'; // Define the primary key of the table
+    protected $allowedFields = [
+        'name', 
+        'description',
+        'created_at',
+        'updated_at'
+    ]; // Define the fields that can be set using insert/update methods
+
+    protected $useTimestamps = true;
+    protected $createdField = 'created_at';
+    protected $updatedField = 'updated_at';
+
+   /**
+     * Fetch all permissions from the database
+     * 
+     * @return array List of permissions
+     * @throws \Exception If there is an error during the fetch
+     */
+    public function getPermissions()
+    {
+        try {
+            // Query to get all permissions from the 'permissions' table
+            return $this->findAll();
+        } catch (\Exception $e) {
+            // Log the error message if the query fails
+            log_message('error', 'Error fetching permissions: ' . $e->getMessage());
+            // Rethrow the exception to be handled by the caller
+            throw $e;
+        }
+    }
+
+    /**
+     * Fetch permissions assigned to a specific role
+     * 
+     * @param int $role_id The ID of the role
+     * @return array List of permissions associated with the role
+     * @throws \Exception If there is an error during the fetch
+     */
+    public function getRolePermissions($role_id)
+    {
+        try {
+            // Query to get role permissions along with default permissions
+            $rolePermissions = $this->db->table('role_permissions')
+                                        ->select('role_permissions.*, permissions.name')
+                                        // Join with 'permissions' table to get permission details
+                                        ->join('permissions', 'role_permissions.permission_id = permissions.id', 'left')
+                                        // Filter by the specified role ID
+                                        ->where('role_permissions.role_id', $role_id)
+                                        ->get()
+                                        // Get the result as an array
+                                        ->getResultArray();
+            // Log the fetched role permissions for debugging
+            log_message('info', 'Role permissions fetched: ' . print_r($rolePermissions, true));
+            return $rolePermissions;
+        } catch (\Exception $e) {
+            // Log the error message if the query fails
+            log_message('error', 'Error fetching role permissions for role ID: ' . $role_id . ': ' . $e->getMessage());
+            // Rethrow the exception to be handled by the caller
+            throw $e;
+        }
+    }
+}