<?php

namespace app\data\controller\api;

use app\data\model\ShopGoods;
use app\data\model\ShopGoodsCart;
use app\data\model\ShopGoodsCate;
use app\data\model\ShopGoodsCollection;
use app\data\model\ShopGoodsMark;
use app\data\model\ShopOrderItem;
use app\data\service\ExpressService;
use app\data\service\GoodsService;
use think\admin\Controller;
use hg\apidoc\annotation\Title;
use hg\apidoc\annotation\Method;
use hg\apidoc\annotation\Param;
use hg\apidoc\annotation\Returned;

/**
 * 商品数据接口
 * Class Goods
 * @package app\data\controller\api
 */
class Goods extends Auth
{
    /**
     * @Title ("获取分类数据")
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public function getCate()
    {
        $this->success('获取分类成功', ShopGoodsCate::treeData());
    }

    /**
     * 获取标签数据
     */
    public function getMark()
    {
        $this->success('获取标签成功', ShopGoodsMark::items());
    }

    /**
     * @Title  ("商品数据展示")
     * @Param  ("cateids",desc="商品分类id")
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public function getGoods()
    {
        // 更新访问统计
        $map = $this->_vali(['code.default' => '']);
        if ($map['code']) ShopGoods::mk()->where($map)->inc('num_read')->update([]);
        // 商品数据处理
        $query = ShopGoods::mQuery()->like('name,marks,cateids,payment')->equal('code,vip_entry');
        $result = $query->where(['deleted' => 0, 'status' => 1])->order('sort desc,id desc')->page(true, false, false, 10);
        if (count($result['list']) > 0) GoodsService::bindData($result['list']);
        $this->success('获取商品数据', $result);
    }

    /**
     *  获取配送区域
     */
    public function getRegion()
    {
        $this->success('获取区域成功', ExpressService::region(3, 1));
    }

    /**
     * @Title("购物车添加")
     * @Param ("admin_id",desc="商家id")
     * @Param ("goods_id",desc="商品id")
     * @Param ("item_id",desc="规格id")
     * @Param ("num",desc="数量")

     * @return void
     */
    public function cart_add()
    {
        $user = $this->getUser();
        $data = $this->_vali([
            'admin_id.default'=>'',
            'item_id.default' => '',
            'num.default'     => '',
            'goods_id.default' =>'',
            'admin_id.require' =>'店铺不能为空',
            'item_id.require'            => '选择商品规格不能为空！',
            'num.require'           => '数量不能为空！',
            'goods_id.require' =>'商品不能为空'
        ]);
        $add_data=[
            'admin_id'=>$data['admin_id'],
            'goods_id'=>$data['goods_id'],
            'item_id'=>$data['item_id'],
            'user_id'=>$user['id'],
            'num'=>$data['num'],
            'create_time'=>date('Y-m-d H:i:s')
        ];
        ShopGoodsCart::mk()->insert($add_data);
        $this->success('成功加入购物车！');
    }

    /**
     * @Title ("购物车列表")
     * @return void
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     *
     */
    public function goods_cart_list(){
        $user = $this->getUser();
        $query = ShopGoodsCart::mQuery()->alias('cart');
        $cart_list = $query ->join('system_user admin','admin.id=cart.admin_id')
            ->where('cart.user_id',$user['id'])
            ->group('cart.admin_id')
            ->field('cart.admin_id,admin.nickname')
            ->page(true, false, false, 10);
        foreach ($cart_list['list'] as $k=>$v){
            $cart_list['list'][$k]['goods_item']= ShopGoodsCart::mk()->alias('cart')
                ->join('shop_goods goods','cart.goods_id=goods.id')
                ->join('shop_goods_item item','cart.item_id=item.id')
                ->join('system_user admin','admin.id=cart.admin_id')
                ->where('cart.user_id',$user['id'])
                ->where('cart.admin_id',$cart_list['list'][$k]['admin_id'])
                ->field('cart.*,goods.cover,goods.name,item.price_selling,item.goods_spec')
                ->select();
        }
        $this->success('我的购物车列表',$cart_list);
    }

    /**
     * @Title ("修改购物车")
     * @Param ("cart_id",desc="购物车id")
     * @Param ("num",desc="数量")
     */
    public function goods_cart_save(){
        $user = $this->getUser();
        $cart_id= input('cart_id');
        $num = input('num');
        ShopGoodsCart::mk()->where(array('id'=>$cart_id,'user_id'=>$user['id']))->save(['num'=>$num]);
        $this->success('购物车修改完成');

    }

    /**
     * @Title ("删除购物车")
     * @Param ("cart_ids",desc="购物车id")
     */
    public function goods_cart_del(){
        $user = $this->getUser();
        $cart_id= input('cart_ids');
        ShopGoodsCart::mk()->whereIn('id',$cart_id)->where('user_id',$user['id'])->delete();
        $this->success('购物车已删除');
    }
    /**
     * @Title ("添加我的收藏")
     * @Param ("goods_id",desc="商品id")
     */
    public function collection(){
        $user =$this->getUser();
        $goods_id = input('goods_id');
        ShopGoodsCollection::mk()->insertGetId(['uuid'=>$user['id'],'goods_id'=>$goods_id,'create_at'=>date('Y-m-d H:i:s')]);
        $this->success('商品收藏成功');
    }
    /**
     * @Title ("删除我的收藏")
     * @Param ("coll_ids",desc="收藏id")
     */
    public function del_collection(){
        $user = $this->getUser();
        $coll_ids = input('coll_ids');
        ShopGoodsCollection::mk()->whereIn('id',$coll_ids)->where('uuid',$user['id'])->delete();
        $this->success('商品收藏已取消');
    }
    /**
     * @Title ("我的收藏列表")
     */
    public function collection_list(){
        $user = $this->getUser();
        $list = ShopGoodsCollection::mk()->where('uuid',$user['id'])->order('id','desc')->paginate();
        $this->success('我的收藏列表',$list);
    }
}