<?php namespace app\admin\controller; use app\common\controller\Backend; use think\Db; /** * 设置自动暂停 * * @icon fa fa-circle-o */ class Set extends Backend { /** * Set模型对象 * @var \app\admin\model\Set */ protected $model = null; public function _initialize() { parent::_initialize(); $this->model = new \app\admin\model\Set; } /** * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法 * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑 * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改 */ /** * 批量更新 */ public function multi($ids = "") { $ids = $ids ? $ids : $this->request->param("ids"); if ($ids) { if ($this->request->has('params')) { parse_str($this->request->post("params"), $values); $values = $this->auth->isSuperAdmin() ? $values : array_intersect_key($values, array_flip(is_array($this->multiFields) ? $this->multiFields : explode(',', $this->multiFields))); if ($values) { $adminIds = $this->getDataLimitAdminIds(); if (is_array($adminIds)) { $this->model->where($this->dataLimitField, 'in', $adminIds); } $count = 0; Db::startTrans(); try { $list = $this->model->where($this->model->getPk(), 'in', $ids)->select(); foreach ($list as $index => $item) { $count += $item->allowField(true)->isUpdate(true)->save($values); } Db::commit(); } catch (PDOException $e) { Db::rollback(); $this->error($e->getMessage()); } catch (Exception $e) { Db::rollback(); $this->error($e->getMessage()); } if ($count) { $this->success(); } else { $this->error(__('No rows were updated')); } } else { $this->error(__('You have no permission')); } } } $this->error(__('Parameter %s can not be empty', 'ids')); } }