ddsc/application/nutrition/controller/VideoManage.php

<?php
namespace app\Nutrition\controller;
use app\common\model\NutritionCase;
use library\Controller;
use library\tools\Data;
use think\Db;
use app\common\model\VideoCate as VCM;
/**
 * 视频管理
 * Class VideoManage
 * @package app\Nutrition\controller
 */
class VideoManage extends Controller
{

    /**
     * 绑定数据表
     * @var string
     */
    protected $table = 'VideoIntro';

    /**
     * 列表
     * @auth true
     * @menu true
     * @throws \think\Exception
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\ModelNotFoundException
     * @throws \think\exception\DbException
     * @throws \think\exception\PDOException
     */
    public function index()
    {
        $this->title = '视频列表';
        $video_cate = VCM::field('id,title')->select()->toArray();
        $this->video_cate = array_column($video_cate,null,'id');
        $sel_where = [];
        $sel_where[] = ['is_deleted','=',0];
        if($title = $this->request->get('title')) $sel_where[] = ['title','like','%'.$title.'%'];
        $query = $this->_query($this->table);
        $query->where($sel_where)->order('status desc ,is_top desc ,sort desc,id desc')->page();
    }

    /**
     * 数据列表处理
     * @auth true
     * @menu true
     * @param array $data
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\ModelNotFoundException
     * @throws \think\exception\DbException
     */
    protected function _index_page_filter(&$data)
    {


    }



    /**
     * 添加
     * @auth true
     * @menu true
     * @throws \think\Exception
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\ModelNotFoundException
     * @throws \think\exception\DbException
     * @throws \think\exception\PDOException
     */
    public function add()
    {
        $this->title = '添加视频';
        $this->_form($this->table, 'form');
    }


    /**
     * 编辑
     * @auth true
     * @menu true
     * @throws \think\Exception
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\ModelNotFoundException
     * @throws \think\exception\DbException
     * @throws \think\exception\PDOException
     */
    public function edit()
    {
        $this->title = '编辑视频';
        $this->_form($this->table, 'form');
    }

    /**
     * 禁用
     * @auth true
     * @menu true
     * @throws \think\Exception
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\ModelNotFoundException
     * @throws \think\exception\DbException
     * @throws \think\exception\PDOException
     */
    public function forbidden()
    {
        $this->_save($this->table, ['status' => '0']);
    }

    /**
     * 启用
     * @auth true
     * @menu true
     * @throws \think\Exception
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\ModelNotFoundException
     * @throws \think\exception\DbException
     * @throws \think\exception\PDOException
     */
    public function enable()
    {
        $this->_save($this->table, ['status' => 1]);
    }




    /**
     * 删除视频
     * @auth true
     * @menu true
     * @throws \think\Exception
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\ModelNotFoundException
     * @throws \think\exception\DbException
     * @throws \think\exception\PDOException
     */
    public function del()
    {
        $this->_save($this->table, ['is_deleted' => 1]);
    }


    /**
     * 表单数据处理
     * @auth true
     * @menu true
     * @param array $data
     */
    protected function _form_filter(&$data)
    {
        if($this->request->isGet()){
            $this->cate_tree  = VCM::where(['is_deleted'=>0])->order('sort desc ,id desc')->select();
        }

        if($this->request->isPost()) {
            if( !$data['video_url']) $this->error('请上传视频');
        }
    }
    protected function  _form_result($result){
        if($this->request->isPost()){
            Data::save('PlatformMessage',['type'=>1,'create_at'=>date('Y-m-d H:i:s'),'content'=>input('post.title'),'relation_id'=>$result],'type',['type'=>1,'relation_id'=>$result]);
        }

    }

}