/**
* 添加新闻类别的属性
*
*/
function getSorts()
{
$sort = NewSort::find('parent_id =1')->setColumns('id,name')->asArray()->getAll();
$arr = array('id' => 0, 'name' => '请选择类别');
array_unshift($sort, $arr);
$sort = Helper_Array::toHashmap($sort, 'id', 'name');
return $sort;
}
/**
* 从配置文件中生成新闻表单
*
* @param string $action 表单的url
* @param string $config 配置文件的名字
* @return object 表单对象
*/
static function _createFormConfig($action, $config)
{
$form = new Form_Admin_News('create_news', $action);
$fileName = dirname(__FILE__) . DS . "{$config}";
$form->loadFromConfig(Helper_YAML::load($fileName));
$form->addValidations(News::meta());
//查询类别
$sort = NewSort::find()->order('name ASC')->getAll();
$sort = Helper_Array::toHashmap($sort, 'id', 'name');
$form['newbody']['sort_id']->items = $sort;
return $form;
}
/**
* 从配置文件中生成新闻表单
*
* @param string $action 表单的url
* @param string $config 配置文件的名字
* @return object 表单对象
*/
static function _createFormConfig($id, $action, $config)
{
$form = new Form_Admin_Sort($id, $action);
$fileName = dirname(__FILE__) . DS . "{$config}";
$form->loadFromConfig(Helper_YAML::load($fileName));
//查询父类的id号
if ('article' == $id) {
$form->addValidations(Articlesorts::meta());
$form['name']->_label = '文章分类名称';
$parent = Articlesorts::find("name =?", '茶与文化')->setColumns('id')->asArray()->query();
} else {
$form->addValidations(NewSort::meta());
$parent = NewSort::find("name =?", '业界动态')->setColumns('id')->asArray()->query();
}
$form['parent_id']->value = $parent['id'];
return $form;
}
/**
* 编辑新闻栏目
*/
function actionEdit()
{
//创建表单
$form = Form_Admin_Sort::createForm('newsort', url('newsort/edit'));
$sortId = (int) $this->_context->id;
$newsort = NewSort::find('id =?', $sortId)->query();
//导入数据到表单
$form->import($newsort);
if ($this->_context->isPOST() && $form->validate($_POST)) {
try {
//更新模型的数据
$newsort->changeProps($form->values());
$newsort->save();
return $this->_redirectMessage('修改新闻类别名成功', '如果你不做出选择系统将自动跳转', url('newsort/index'), 3);
} catch (QValidator_ValidateFailedException $ex) {
$form->invalidate($ex);
}
}
$this->_view['form'] = $form;
}
