/**
* 从配置文件创建表单
*/
protected static function _createFromConfig($action, $config_name)
{
$form = new Form_Common('form', $action);
$filename = rtrim(dirname(__FILE__), '/\\') . DS . $config_name . '.yaml.php';
$form->loadFromConfig(Helper_YAML::loadCached($filename));
return $form;
}
function __construct($action)
{
// 调用父类的构造函数
parent::__construct("form1", $action);
// 从配置文件载入表单
$filename = rtrim(dirname(__FILE__), '/\\') . DS . 'user_form.yaml';
$this->loadFromConfig(Helper_YAML::loadCached($filename));
// 添加表单验证
//$this->addValidations(Users::meta());
}
function __construct($action)
{
// 调用父类的构造函数
parent::__construct("form_changepassword", $action);
// 从配置文件载入表单
$filename = rtrim(dirname(__FILE__), '/\\') . DS . 'changepassword_form.yaml';
$this->loadFromConfig(Helper_YAML::loadCached($filename));
$this['old_password']->addValidations(array($this, 'checkPasswordLen'), '密码长度只能在4-32位之间');
$this['new_password']->addValidations(array($this, 'checkPasswordLen'), '密码长度只能在4-32位之间');
$this['new_password2']->addValidations(array($this, 'checkSecPasswd'), '两次输入的密码必须一致');
//$this->addValidations(Users::meta());
}
function __construct($config_name = 'default', $udi = null, $model = null, $has_file = null, $must = false)
{
parent::__construct('form_' . $config_name, url($udi), 'post');
if ($has_file) {
$this->enctype = self::ENCTYPE_MULTIPART;
$this->has_file = $has_file;
$this->must = $must;
}
$file_name = $config_name . '_form.yaml';
$filename = rtrim(dirname(__FILE__), '/\\') . DS . $file_name;
$this->loadFromConfig(Helper_YAML::loadCached($filename));
$this->addValidations(QDB_ActiveRecord_Meta::instance($model));
}
/**
* 从一个 YAML 文件载入表单设置和元素
*
* @param string $filename 要载入的配置文件
* @param bollean $cached 是否缓存配置文件
*
* @return QForm 返回表单对象本身，实现连贯接口
*/
function loadFromConfigFile($filename, $cached = true)
{
if ($cached) {
$config = Helper_YAML::loadCached($filename);
} else {
$config = Helper_YAML::load($filename);
}
return $this->loadFromConfig($config);
}
