yueshengshop/app/admin/controller/Recommendcategory.php

<?php

namespace app\admin\controller;

use app\model\web\Recommendcategory as RecommendcategoryModel;
use app\model\goods\Goods;
class Recommendcategory extends BaseAdmin
{
    /**
     * @return array|mixed
     * index
     */
    public function index(){
        if (request()->isAjax()) {
            $page = input('page', 1);
            $limit = input('page_size', PAGE_LIST_ROWS);
            $condition = [];

            $category_name = input('category_name','');
            if($category_name){
                $condition[] = ['category_name','like','%'.$category_name.'%'];
            }
            $notice = new RecommendcategoryModel();
            $list = $notice->getRecommendPageList($condition, $page, $limit);
            return $list;
        }
        return $this->fetch('recommendcategory/index');
    }
    public function add(){
        $goods_model = new \app\model\goods\GoodsCategory();
        if (request()->isAjax()) {
            $data = [
                'category_id' => input('category_id', ''),
                'create_time' => time(),
            ];
            if(!empty($data['category_id'])){
                $goods = $goods_model->getCategoryInfo([['category_id','=',$data['category_id']]],'category_name');
                $data['category_name']=$goods['data']['category_name'];
            }

            $notice = new RecommendcategoryModel();
            $res = $notice->add_recommend($data);
            return $res;
        } else {
            $gcategory_arr = $goods_model->getCategoryList([['level','=',1]],'category_id,category_name');
            $this->assign('category_arr',$gcategory_arr['data']);
            return $this->fetch('recommendcategory/add');
        }
    }
    /**
     * 公告删除
     * @return string[]|mixed[]
     */
    public function deleteRecommend()
    {
        if (request()->isAjax()) {
            $id = input('id', '');
            $notice = new RecommendcategoryModel();
            $res = $notice->delete_recommend([ [ 'id', 'in', $id ] ]);
            return $res;
        }
    }

}