pfhwyigou/common/models/CityDetails.php

<?php
/**
 * Created by PhpStorm.
 * User: xiaofeng
 * Date: 2018/4/26
 * Time: 上午11:57
 */

namespace common\models;


class CityDetails extends Common
{

        public function rules()
        {
            return [
                ['del','in','range'=>[1,2]],
                ['city_id','number'],
                [['title','introduce','thumb','background_img','pinyin','video'],'string'],
            ];
        }

        public function attributeLabels()
        {
            return [
                'title'=>'标题',
                'introduce'=>'简介',
                'thumb'=>'缩略图',
                'background_img'=>'图集',
            ];
        }

        /*
        * 调用里面的验证，错误返回数组，正确返回对象
        * */
        public function Authenticator($input)
        {
            $this->load($input,'');
            if(!$this->validate()) return $this->errors;
            return $this;
        }

        public function getList($input)
        {
            $query = self::find();
            $query->select(['pfg_category_city.city_name','pfg_city_details.title',
                'pfg_city_details.id','pfg_city_details.introduce','pfg_city_details.pinyin']);
            $query->andWhere(['pfg_city_details.del'=>$this->setDel]);
            if(!empty($this->city_id))
            {
                $query->andWhere(['pfg_city_details.city_id'=>$this->city_id]);
            }
            $query->leftJoin('pfg_category_city','pfg_city_details.city_id=pfg_category_city.id');
            if(!empty($input['page']))
            {
                $query->limit = $input['limit'];
                $query->offset = ($input['page']-1 )* $input['limit'];
            }
            return $query->orderBy(['pfg_city_details.create_at'=>SORT_DESC])->asArray()->all();
        }

        public function FingById($id)
        {
            return self::findOne($id);
        }

        public function FingByName($id)
        {
            $query = self::find();
            $query->andWhere(['pfg_city_details.del'=>$this->setDel]);
            $query->andWhere(['pfg_city_details.is_view'=>1]);
            $query->andWhere(['pfg_city_details.id'=>$id]);
            $query->select(['pfg_category_city.city_name','pfg_city_details.*']);
            $query->leftJoin('pfg_category_city','pfg_city_details.city_id = pfg_category_city.id');
            return $query->asArray()->one();
        }

        public function Total()
        {
            $query = self::find();
            $query->andWhere(['pfg_city_details.del'=>$this->setDel]);
            $query->leftJoin('pfg_category_city','pfg_city_details.city_id=pfg_category_city.id');
            return $query->count();
        }

        public function Homegetlist()
        {
            $query = self::find();
            $query->andWhere(['pfg_city_details.del'=>$this->setDel]);
            $query->andWhere(['pfg_city_details.is_view'=>1]);
            $query->select(['pfg_category_city.city_name','pfg_city_details.introduce','pfg_city_details.thumb']);
            $query->leftJoin('pfg_category_city','pfg_city_details.city_id = pfg_category_city.id');
            $query->orderBy(['pfg_city_details.sort'=>SORT_ASC]);
            $query->limit = 5;
            return $query->asArray()->all();
        }

        /**
         * 返回区域信息
         */
        public function CityInfo()
        {
            $query = self::find();
            $query->andWhere(['pfg_city_details.del'=>$this->setDel]);
            $query->andWhere(['pfg_city_details.is_view'=>1]);
            $query->select(['pfg_category_city.city_name','pfg_city_details.thumb','pfg_city_details.id']);
            $query->leftJoin('pfg_category_city','pfg_city_details.city_id = pfg_category_city.id');
            $query->orderBy(['pfg_city_details.sort'=>SORT_ASC]);
            return $query->asArray()->all();
        }


}