function __verify_user($user_id, $verification_type, $verification_code)
{
$verification = Verification::where('user_id', $user_id)->where('verification_type', $verification_type)->first();
$user = User::find($user_id);
if ($verification == NULL) {
return -2;
// no such verification was requested.
}
if ($verification->verification_code != $verification_code) {
return 0;
// wrong code
}
$ptime = strtotime($verification->updated_at);
$etime = time() - $ptime;
if ($etime > 300) {
return -1;
// 5 minutes passed. this code is no need.
}
$verification->verification_code = substr(md5($user_id . date('Y-m-d H:i:s')), 0, 5);
// change code randomly.
$verification->save();
if ($verification_type == 'phone') {
$user->phone_verified = 1;
} else {
if ($verification_type == 'email') {
$user->email_verified = 1;
}
}
$user->save();
return 1;
// correct.
}
