protected function doClean($value)
{
$value = parent::doClean($value);
if ($this->isEmpty($value)) {
return $this->getEmptyValue();
}
if (!in_array($value, sfImageHandler::getAllowedSize())) {
throw new sfValidatorError($this, 'Not allowed');
}
return $value;
}
public function initialize($options)
{
$this->allowedSize = sfImageHandler::getAllowedSize();
$options = array_merge(array('width' => $this->width, 'height' => $this->height), $options);
$this->setImageSize($options['width'], $options['height']);
if (isset($options['quality'])) {
$this->quality = $options['quality'];
}
if (isset($options['format'])) {
$this->format = $options['format'];
}
}
public static function generateWidget($field, $choices = array())
{
$field = self::arrayKeyCamelize($field);
$params = self::generateWidgetParams($field, $choices);
if (in_array($field['FormType'], self::$choicesType)) {
if ('select' === $field['FormType']) {
if (!$field['IsRequired']) {
$params['choices'] = array('' => sfContext::getInstance()->getI18N()->__('Please Select')) + $params['choices'];
}
} else {
$params['expanded'] = true;
}
}
switch ($field['FormType']) {
case 'checkbox':
$params['multiple'] = true;
$obj = new sfWidgetFormChoice($params);
break;
case 'select':
$obj = new sfWidgetFormChoice($params);
break;
case 'radio':
$obj = new sfWidgetFormChoice($params);
break;
case 'textarea':
$obj = new sfWidgetFormTextarea($params);
break;
case 'rich_textarea':
$obj = new opWidgetFormRichTextarea($params);
break;
case 'password':
$obj = new sfWidgetFormInputPassword($params);
break;
case 'date':
unset($params['choices']);
$params['culture'] = sfContext::getInstance()->getUser()->getCulture();
$params['month_format'] = 'number';
if (!$field['IsRequired']) {
$params['can_be_empty'] = true;
}
$obj = new opWidgetFormDate($params);
break;
case 'increased_input':
$obj = new opWidgetFormInputIncreased($params);
break;
case 'language_select':
$languages = sfConfig::get('op_supported_languages');
$choices = opToolkit::getCultureChoices($languages);
$obj = new sfWidgetFormChoice(array('choices' => $choices));
break;
case 'country_select':
$info = sfCultureInfo::getInstance(sfContext::getInstance()->getUser()->getCulture());
$obj = new sfWidgetFormChoice(array('choices' => $info->getCountries()));
break;
case 'region_select':
$list = (include sfContext::getInstance()->getConfigCache()->checkConfig('config/regions.yml'));
$type = $field['ValueType'];
if ('string' !== $type && isset($list[$type])) {
$list = $list[$type];
$list = array_combine($list, $list);
} else {
foreach ($list as $k => $v) {
if ($v) {
$list[$k] = array_combine($v, $v);
}
}
}
$list = opToolkit::arrayMapRecursive(array(sfContext::getInstance()->getI18N(), '__'), $list);
$obj = new sfWidgetFormChoice(array('choices' => $list));
break;
case 'image_size':
foreach (sfImageHandler::getAllowedSize() as $v) {
$params['choices'][$v] = sfContext::getInstance()->getI18N()->__($v);
}
$params['choices'] = $params['choices'] + array('' => sfContext::getInstance()->getI18N()->__('Full Size'));
$obj = new sfWidgetFormChoice($params);
break;
default:
$obj = new sfWidgetFormInput($params);
break;
}
return $obj;
}
