gganli/application/admin/controller/attire/Attire.php

<?php

namespace app\admin\controller\attire;

use app\common\controller\Backend;
use think\Db;
/**
 * 装扮商城
 *
 * @icon fa fa-circle-o
 */
class Attire extends Backend
{
    
    /**
     * Attire模型对象
     * @var \app\admin\model\attire\Attire
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\attire\Attire;
        $this->view->assign("typeList", $this->model->getTypeList());
        $this->view->assign("isShowList", $this->model->getIsShowList());
        $this->view->assign("useList", $this->model->getUseList());
    }

    public function import()
    {
        parent::import();
    }

    /**
     * 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
     */

    /**
     * 批量上架
     */
    public function batchshowup($ids = ''){
        $ids = $ids ? $ids : input('ids','');

        if ($this->request->isAjax()) {

            $ids = explode(',', $ids);
            if(!empty($ids)){
                Db::startTrans();
                $i = 0;
                foreach($ids as $key => $val){
                    if($val){
                        $check = Db::name('attire')->where('id',$val)->find();
                        if(!$check){
                            Db::rollback();
                            $this->error('不存在数据'.$val);
                        }
                        $rs = Db::name('attire')->where('id',$val)->update(['is_show'=>1]);
                        if($rs === false){
                            Db::rollback();
                            $this->error('修改错误'.$val);
                        }

                        $i++;
                    }

                }
                Db::commit();
                $this->success('修改成功,修改行数：'.$i);
            }else{
                $this->error('请选择任意一个');
            }

        }

    }
    /**
     * 批量下架
     */
    public function batchshowdown($ids = ''){
        $ids = $ids ? $ids : input('ids','');

        if ($this->request->isAjax()) {

            $ids = explode(',', $ids);
            if(!empty($ids)){
                Db::startTrans();
                $i = 0;
                foreach($ids as $key => $val){
                    if($val){
                        $check = Db::name('attire')->where('id',$val)->find();
                        if(!$check){
                            Db::rollback();
                            $this->error('不存在数据'.$val);
                        }
                        $rs = Db::name('attire')->where('id',$val)->update(['is_show'=>0]);
                        if($rs === false){
                            Db::rollback();
                            $this->error('修改错误'.$val);
                        }

                        $i++;
                    }

                }
                Db::commit();
                $this->success('修改成功,修改行数：'.$i);
            }else{
                $this->error('请选择任意一个');
            }

        }

    }
    

}