classes/form/validation/FormValidatorArray.inc.php

<?php

// $Id: FormValidatorArray.inc.php,v 1.11 2008/07/01 01:16:09 asmecher Exp $


import('form.validation.FormValidatorArray');

class FormValidatorArray extends FormValidator {

   var $fields;

   var $errorFields;

   function FormValidatorArray(&$form, $field, $type, $message, $fields = array()) {
      parent::FormValidator($form, $field, $type, $message);
      $this->fields = $fields;
      $this->errorFields = array();
   }

   function isValid() {
      if ($this->type == 'optional') {
         return true;
      }

      $ret = true;
      $data = $this->form->getData($this->field);
      if (!is_array($data)) return false;
      foreach ($data as $key => $value) {
         if (count($this->fields) == 0) {
            if (trim($value) == '') {
               $ret = false;
               array_push($this->errorFields, "{$this->field}[{$key}]");
            }

         } else {
            foreach ($this->fields as $field) {
               if (trim($value[$field]) == '') {
                  $ret = false;
                  array_push($this->errorFields, "{$this->field}[{$key}][{$field}]");
               }
            }
         }
      }

      return $ret;
   }

   function getErrorFields() {
      return $this->errorFields;
   }

}

?>

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