gaoyixia/application/nutrition/controller/ArticleItem.php

<?php
namespace app\Nutrition\controller;
use app\common\model\ArticleIntro;
use app\common\model\DatumIntro;
use app\common\model\User;
use library\Controller;
use app\common\model\SeriesArticleCate;

/**
 * 图文管理
 * Class ArticleItem
 * @package app\Nutrition\controller
 */
class ArticleItem extends Controller
{
    /**
     * 绑定数据表
     * @var string
     */
    protected $table = 'ArticleItem';

    /**
     * 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 = '图文列表';
        $this->article_id = input('article_id');
        $sel_where = [];
        $sel_where[] = ['is_deleted','=',0];
        $sel_where[] = ['article_id','=',$this->article_id];
        $query = $this->_query($this->table);
        $query->where($sel_where)->order('sort desc,id asc')->page(false);
    }

    /**
     * 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 = '添加图文';
        $this->_form($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 = '编辑图文';
        $this->_form($this->table, 'form') ;
    }


    /**
     * 删除图文
     * @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()
    {
        $article_id = \app\common\model\ArticleItem::where('id',input('id'))->value('article_id');
        ArticleIntro::where('id',$article_id)->setDec('item_num');
        $this->_save($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->article_id = input('article_id');
            $this->article_info = ArticleIntro::where('id',$this->article_id)->find()->toArray();
            // 视频
            $this->video_list = \app\common\model\VideoIntro::with('videoArr')
                ->where(['is_deleted'=>0])->order('id desc')
                ->select()->toArray();
            // 资料
            $this->datum_list  = DatumIntro::with('urlArr')
                ->where(['is_deleted'=>0])->order('id desc')
                ->select()->toArray();
        }
        if($this->request->isPost()){
            $is_vip = ArticleIntro::where('id',$this->request->post('article_id'))->value('is_vip');
            if($is_vip) $data['is_vip'] = 1;
            if(empty($data['images'])) $this->error('请上传图片');
            $data['cover'] =  explode('|',$data['images'])[0];
            if(!empty($data['phone'])) {
                $user_id = User::where('phone|email',$data['phone'])->value('id');
                if(!$user_id) $this->error('账号未注册');
                $data['user_id'] =  $user_id;
            }else{
                $data['user_id'] = '';
            }
            if($data['content_type'] == 2) $data['content']='';
        }

    }

    protected function  _form_result($result)
    {
        $article_num = \app\common\model\ArticleItem::field('id,read_num')->where(['article_id'=>$this->request->post('article_id'),'is_deleted'=>0])->select()->toArray();
        $article_info = ArticleIntro::where('id',$this->request->post('article_id'))->find()->toArray();
        $up = [];
        $up['item_num'] = count($article_num);
        if(!$article_info['cover']) $up['cover'] =  explode('|',$this->request->post('images'))[0];
        if(!$article_info['video_id']) {
            $up['video_id'] = $this->request->post('video_id');
            $up['video_item'] = $this->request->post('video_item');
            $up['datum_id'] = $this->request->post('datum_id');
            $up['datum_item'] = $this->request->post('datum_item');
        }
        $up['read_num'] = array_sum(array_column($article_num,'read_num'));
        ArticleIntro::where('id',$this->request->post('article_id'))->update($up);
        $this->success('操作成功', 'javascript:history.back()');
    }

    /**
     * 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 forbid()
    {
        $this->_save($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 resume()
    {
        $this->_save($this->table, ['status' => 1]);
    }



}