//if ( 'negative' == $rule['kind'] )
/* translators: 1: type of a validation field, 2: name of a validation field, 3: validation rule */
return sprintf(__('The %1$s %2$s is invalid and should not be %3$s!', 'glotpress'), $type_field, '<strong>' . $name_field . '</strong>', $name_rule);
}
}
}
class GP_Validators
{
static $callbacks = array();
public static function register($key, $callback, $negative_callback = null)
{
// TODO: add data for easier generation of error messages
self::$callbacks[$key] = array('positive' => $callback, 'negative' => $negative_callback);
}
public static function unregister($key)
{
unset(self::$callbacks[$key]);
}
public static function get($key)
{
return gp_array_get(self::$callbacks, $key, null);
}
}
GP_Validators::register('empty', 'gp_is_empty');
GP_Validators::register('empty_string', 'gp_is_empty_string');
GP_Validators::register('positive_int', 'gp_is_positive_int');
GP_Validators::register('int', 'gp_is_int');
GP_Validators::register('null', 'gp_is_null');
GP_Validators::register('between', 'gp_is_between');
GP_Validators::register('between_exclusive', 'gp_is_between_exclusive');
}
}
return $verdict;
}
function construct_error_message($rule, $value)
{
// TODO: better error messages, should include info from callback
return sprintf(__('The field <strong>%s</strong> has invalid value!'), $rule['field'], $value);
}
}
class GP_Validators
{
static $callbacks = array();
static function register($key, $callback, $negative_callback = null)
{
// TODO: add data for easier generation of error messages
self::$callbacks[$key] = array('positive' => $callback, 'negative' => $negative_callback);
}
static function unregister($key)
{
unset(self::$callbacks[$key]);
}
static function get($key)
{
return gp_array_get(self::$callbacks, $key, null);
}
}
GP_Validators::register('empty', lambda('$value', 'empty($value)'));
GP_Validators::register('positive_int', lambda('$value', '((int)$value > 0)'));
GP_Validators::register('null', lambda('$value', 'is_null($value)'));
