gaoyixia/application/nutrition/controller/OneArticle.php

<?php
namespace app\Nutrition\controller;
use app\common\model\ArticleIntro;
use app\common\model\DatumIntro;
use library\Controller;
use library\tools\Data;
use think\Db;
use app\common\model\ArticleCate;
/**
 * 文章管理
 * Class NewsManage
 * @package app\Nutrition\controller
 */
class OneArticle extends Controller
{

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

    /**
     * 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 = '文章列表';
        $sel_where = [];
        $sel_where[] = ['is_deleted','=',0];
        $sel_where[] = ['type','=',1];
        if($title = $this->request->get('title')) $sel_where[] = ['title','like','%'.$title.'%'];
        $this->is_vip = $is_vip = $this->request->get('is_vip',-1);
        if($is_vip >= 0) $sel_where[] = ['is_vip','=',$is_vip ];
        $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)
    {

        foreach ($data as &$v) {
            $v['item_id'] = \app\common\model\ArticleItem::where(['article_id'=>$v['id']])->value('id');
        }
    }



    /**
     * 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 = '添加文章';
        $this->all_cate = ArticleCate::field('id,title')->where('is_deleted',0)->select();
        $this->_form($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 = '编辑文章';
        $this->_form($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
     * @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()){
            $all_cate  = ArticleCate::where(['is_deleted'=>0])->order('sort desc ,id desc')->select();
            $this->r = input('get.r',0);
            $this->cate_tree = make_tree($all_cate);
            // 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($this->request->isPost())
        {
            if(!$data['images']) $this->error('请上传图片');
            $data['cover'] = explode('|',$data['images'])[0];
        }
    }

    protected function  _form_result($result){
        $article_info = ArticleIntro::where('id',$result)->find()->toArray();
        list($data) = [$this->request->post()];
        $item = [
            'article_id' => $article_info['id'],
            'title' => $article_info['title'],
            'cover' => $article_info['cover'],
            'content' => $article_info['content'],
            'is_vip' => $article_info['is_vip'],
            'images' => $article_info['images'],
            'video_id' => $data['video_id'],
            'video_item' => $data['video_item'],
            'datum_id' => isset($data['datum_id']) ?$data['datum_id'] : 0,
            'datum_item' => isset($data['datum_item']) ?$data['datum_item']:0,
            'user_id' => isset($data['user_id']) ?$data['user_id']:0
        ];
        Data::save('ArticleItem',$item,'article_id',['article_id'=>$article_info['id']]);
        $this->success('操作成功！', 'javascript:history.back()');
    }

}