ship-expert/app/admin/controller/Notice.php

<?php

namespace app\admin\controller;

use app\data\model\DataNotice as DataXw;
use think\admin\Controller;
/**
 * 公告
 * Class Xw
 * @package app\admin\controller\Notice
 */
class Notice extends Controller
{
    /**
     * 公告列表
     * @auth true
     * @menu true
     */
    public function index(){
        $this->title='公告列表';
        DataXw::mQuery()
            ->like('title')
            ->dateBetween('create_time')->layTable();
    }
    /**
     * 公告添加
     * @auth true
     * @menu true
     */
    public function add(){
        $this->xw_vali();
        DataXw::mForm('form');
    }
    /**
     * 公告编辑
     * @auth true
     * @menu true
     */
    public function edit(){
        $this->xw_vali();
        DataXw::mForm('form');
    }
    protected function xw_vali(){
        if($this->request->isPost()){
            $this->_vali([
                'title.max:50'=>'标题过长',
                'summary.require'=>'概要必须',
                'summary.max:250'=>'概要最长250',
                'content.require'=>'内容必须',
            ]);
        }
    }
    /**
     * 公告删除
     * @auth true
     * @menu true
     */
    public function remove(){
        $ids=$this->request->post('id');
       // DataXw::whereIn('id',$ids)->select()->each(function ($d){$d->delete();});
        DataXw::whereIn('id',$ids)->delete();
        $this->success('删除成功');
    }
    /**
     * 表单结果处理
     * @param boolean $state
     */
    protected function _form_result(bool $state)
    {
        if ($state) {
            $this->success('保存成功！',in_array($this->request->action(),['add','edit'])? 'javascript:history.back()':'');
        }
    }
}