www_fpvone_cn/application/admin/controller/cms/Special.php

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<?php
namespace app\admin\controller\cms;
use app\common\controller\Backend;
/**
* 专题管理
*
* @icon fa fa-newspaper-o
*/
class Special extends Backend
{
/**
* Special模型对象
* @var \app\admin\model\cms\Special
*/
protected $model = null;
protected $searchFields = 'id,title,seotitle,label';
protected $noNeedRight = ['check_element_available'];
public function _initialize()
{
parent::_initialize();
$config = get_addon_config('cms');
if ($config['specialdatalimit'] != 'all') {
$this->dataLimit = $config['specialdatalimit'];
}
$config = get_addon_config('cms');
$this->assignconfig('spiderRecord', intval($config['spiderrecord']?? 0));
$this->model = new \app\admin\model\cms\Special;
$this->view->assign("flagList", $this->model->getFlagList());
$this->view->assign("statusList", $this->model->getStatusList());
}
/**
* 查看
*/
public function index()
{
//设置过滤方法
$this->request->filter(['strip_tags', 'trim']);
if ($this->request->isAjax()) {
//如果发送的来源是Selectpage则转发到Selectpage
if ($this->request->request('keyField')) {
return $this->selectpage();
}
list($where, $sort, $order, $offset, $limit) = $this->buildparams();
$list = $this->model
->where($where)
->order($sort, $order)
->paginate($limit);
\app\admin\model\cms\SpiderLog::render($list, 'special');
$result = array("total" => $list->total(), "rows" => $list->items());
return json($result);
}
return $this->view->fetch();
}
/**
* 添加
*/
public function add()
{
$values = [];
$fields = \addons\cms\library\Service::getCustomFields('special', 0, $values);
$this->view->assign('fields', $fields);
$this->view->assign('values', $values);
return parent::add();
}
/**
* 编辑
*/
public function edit($ids = null)
{
$values = \app\admin\model\cms\Special::get($ids);
if (!$values) {
$this->error(__('No Results were found'));
}
$values = $values->toArray();
$fields = \addons\cms\library\Service::getCustomFields('special', 0, $values);
$this->view->assign('fields', $fields);
$this->view->assign('values', $values);
return parent::edit($ids);
}
/**
* 检测元素是否可用
* @internal
*/
public function check_element_available()
{
$id = $this->request->request('id');
$name = $this->request->request('name');
$value = $this->request->request('value');
$name = substr($name, 4, -1);
if (!$name) {
$this->error(__('Parameter %s can not be empty', 'name'));
}
if ($id) {
$this->model->where('id', '<>', $id);
}
$exist = $this->model->where($name, $value)->find();
if ($exist) {
$this->error(__('The data already exist'));
} else {
$this->success();
}
}
}