Conversie codeigniter 4

2026-01-09 11:41:28 +01:00
parent dbd8c8aed2
commit f0b9c6ad40
242 changed files with 20034 additions and 346 deletions
@@ -0,0 +1,102 @@
+<?php
+
+/**
+ * User OTP Model
+ * Manages email-based one-time passwords for two-factor authentication
+ */
+class UserOtp_model
+{
+    protected static string $tablename = "user_otp_codes";
+
+    /**
+     * Generate and store a new OTP code for a user
+     * @param int $userId User ID
+     * @param int $expiryMinutes Expiry time in minutes (default 10)
+     * @return string The generated OTP code
+     */
+    public static function generateOTP($userId, $expiryMinutes = 10)
+    {
+        $db = \Config\Database::connect();
+
+        // Generate 6-digit OTP
+        $otpCode = str_pad(random_int(0, 999999), 6, '0', STR_PAD_LEFT);
+
+        // Calculate expiry time
+        $expiresAt = date('Y-m-d H:i:s', strtotime("+{$expiryMinutes} minutes"));
+
+        // Store OTP in database
+        $data = [
+            'user_id' => $userId,
+            'otp_code' => $otpCode,
+            'expires_at' => $expiresAt,
+            'used' => 'F',
+            'created_at' => date('Y-m-d H:i:s')
+        ];
+
+        $db->table(self::$tablename)->insert($data);
+
+        return $otpCode;
+    }
+
+    /**
+     * Verify an OTP code for a user
+     * @param int $userId User ID
+     * @param string $otpCode The OTP code to verify
+     * @return bool True if valid, false otherwise
+     */
+    public static function verifyOTP($userId, $otpCode)
+    {
+        $db = \Config\Database::connect();
+
+        // Get the most recent unused OTP for this user
+        $result = $db->table(self::$tablename)
+            ->where('user_id', $userId)
+            ->where('otp_code', $otpCode)
+            ->where('used', 'F')
+            ->where('expires_at >', date('Y-m-d H:i:s'))
+            ->orderBy('created_at', 'DESC')
+            ->limit(1)
+            ->get()
+            ->getRow();
+
+        if (!$result) {
+            return false;
+        }
+
+        // Mark OTP as used
+        $db->table(self::$tablename)
+            ->where('id', $result->id)
+            ->update(['used' => 'T']);
+
+        return true;
+    }
+
+    /**
+     * Clean up expired OTP codes
+     * @return int Number of deleted records
+     */
+    public static function cleanupExpiredOTPs()
+    {
+        $db = \Config\Database::connect();
+
+        $db->table(self::$tablename)
+            ->where('expires_at <', date('Y-m-d H:i:s'))
+            ->orWhere('used', 'T')
+            ->delete();
+
+        return $db->affectedRows();
+    }
+
+    /**
+     * Delete all OTP codes for a user
+     * @param int $userId User ID
+     */
+    public static function deleteUserOTPs($userId)
+    {
+        $db = \Config\Database::connect();
+
+        $db->table(self::$tablename)
+            ->where('user_id', $userId)
+            ->delete();
+    }
+}