/**
* 添加新闻类别的属性
*
*/
function getSorts()
{
$sort = Articlesorts::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;
}
/**
* 删除新闻类别
*
*/
function actionDelete()
{
//得到要删除的id 号
$array_id = (array) $this->_context->id;
//是否选择了一条记录
if (!empty($array_id)) {
Articlesorts::meta()->destroyWhere('id IN (?)', $array_id);
}
return $this->_redirectMessage('删除文章类别成功', '如果你不做出选择系统将自动跳转', url('articlesort/index'), 3);
}
/**
* 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;
}
/**
* 发布新闻
*
*/
function actionCreate()
{
$this->_viewname = 'edit';
$form = Form_Admin_News::createForm('article', url('article/create'));
if ($this->_context->isPOST() && $form->validate($_POST)) {
//是否post提交及通过验证
try {
$news = new Articles($form->values());
$user = $this->_app->currentUser();
$news['user_id'] = $user['id'];
//更新该栏目下的新闻条数
$newSort = Articlesorts::meta()->find('id =?', $form['sort_id']->value)->query();
$newSort->news_count++;
$newSort->save();
//保存更新
$news->save();
return $this->_redirectMessage('发表文章成功', '如果你不做出选择系统将自动跳转', url('article/index'), 3);
} catch (QValidator_ValidateFailedException $ex) {
$form->invalidate($ex);
}
}
$this->_view['form'] = $form;
}
