rsnongfa/app/shopapi/lists/InfoLists.php

<?php
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namespace app\shopapi\lists;

use app\common\enum\AccountLogEnum;
use app\common\lists\ListsSearchInterface;
use app\common\model\Article;
use app\common\model\Info;
use app\common\model\InfoCategory;
use app\common\model\Banner;

class InfoLists extends BaseShopDataLists
{

    public function setSearchWhere(){
        $where[]=['is_show','=',1];
        $params = $this->params;
        if(isset($params['type']) && $params['type']<>''){
            $where[] = ['type','=',$params['type']];
        }
        if(isset($params['cid']) && $params['cid']<>''){
            $where[] = ['cid','=',$params['cid']];
        }
        return $where;
    }
    /**
     * @notes 宣传信息列表
     * @return array
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     * @author Tab
     * @date 2021/7/14 9:48
     */
    public function lists(): array
    {


        $lists = Info::field('id,type,cid,title,synopsis,image,address,phone,latitude,longitude,sort,is_show,create_time')
            ->where(['is_show'=>1])
            ->where($this->setSearchWhere())
            ->append(['category','type_desc','is_show_desc'])
            ->order([
                'sort' => 'desc',
                'id' => 'desc'
            ])
            ->limit($this->limitOffset, $this->limitLength)
            ->select()
            ->toArray();
        $length = count($lists);
        if($length>0){
            $cate_id = array_unique(array_column($lists,'cid'));
            $zeros=[0];
            $cate_is_Arr = array_diff($cate_id,$zeros);
            $newlist = [];
            if(!empty($cate_is_Arr)){
                foreach ($cate_is_Arr as $v){
                    foreach($lists as $lv){
                        if($v==$lv['cid']){
                            $newlist[$v][]=$lv;
                        }
                    }
                }
                $datas=[];
                $i = 0;

                foreach($newlist as $k=>$nv){
                    $category_info = InfoCategory::find($k);

                    $datas[$i]['categoryId'] = $k;
                    $datas[$i]['categoryName'] = $category_info['name'];
                    $datas[$i]['list'] = $nv;
                    $i++;
                }

                $lists = $datas;
            }
        }

        $data['info_list'] = $lists;

        $params =  $this->params;
        $banner_where=[];
        if(isset($params['type']) && $params['type']<>''){
            $banner_where[] = ['type','=',$params['type']];
        }
        $banner_list = Banner::where($banner_where)->order('sort desc')->select()->toArray();
        $data['banner_list'] = $banner_list;
        return $data;
    }

    /**
     * @notes 文章/帮助总记录数
     * @return int
     * @author Tab
     * @date 2021/7/14 9:48
     */
    public function count(): int
    {
        return Info::where($this->setSearchWhere())->count();
    }
}