shequ/application/api/controller/Index.php

<?php

namespace app\api\controller;

use app\common\controller\Api;
use think\Db;
/**
 * 首页接口
 */
class Index extends Api
{
    protected $noNeedLogin = ['*'];
    protected $noNeedRight = ['*'];


    public function index()
    {
        $this->success();
    }

    /**
     * 首页
     *
     */
    public function home(){

        //轮播图
        $banner = Db::name('banner')->field('id, title, image, url')->where(['status' => 1])->order('weigh', 'desc')->select();
        $banner = list_domain_image($banner, ['image']);

        //四个顶部分类
        $top_category = Db::name('unishop_category')->field('id, name, image')->where(['status' => 'normal','is_top' => 1])->order('weigh', 'asc')->limit(4)->select();
        $top_category = list_domain_image($top_category, ['image']);
        foreach($top_category as $key => $val){
            $val['type'] = 'product';
            if($key == 3){
                $val['type'] = 'news';
            }

            $top_category[$key] = $val;
        }

        //底部所有分类
        $buttom_category = Db::name('unishop_category')->field('id, name, image')->where(['status' => 'normal','is_top' => 0])->order('weigh', 'asc')->select();
        $buttom_category = list_domain_image($buttom_category, ['image']);


        //
        $result = [
            'banner' => $banner,
            'top_category' => $top_category,
            'buttom_category' => $buttom_category,
        ];
        $this->success(1,$result);
    }


}