<?php

namespace app\data\controller\api\business;

use app\data\model\ShopGoods;
use app\data\model\ShopGoodsCate;
use app\data\model\ShopGoodsItem;
use think\admin\Controller;
use hg\apidoc\annotation\Title;
use hg\apidoc\annotation\Method;
use hg\apidoc\annotation\Param;
use hg\apidoc\annotation\Returned;
use think\admin\extend\CodeExtend;
use think\db\Where;
use think\exception\ErrorException;
use think\facade\Db;


/**
 * 商家商品数据接口
 */
class Goods extends Controller
{
    public function goods_status()
    {
        $data = ShopGoods::mk()->where('status',1)->field('status,stock_total,id')->select();
        foreach ($data as &$v){
            if($v['stock_total']<=0){
                ShopGoods::mk()->where('id',$v['id'])->save(['status'=>2]);
            }
        }
    }
    /**
     * @Title ("商品分类")
     * @return void
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public function getCate()
    {
        $data = ShopGoodsCate::treeData();
        foreach ($data as &$v){
            if(!isset($v['sub'])){
                $v['sub']=[];
            }
        }
        $this->success('获取分类成功',$data );
    }

    /**
     * @Title ("我的商品数据")
     * @Param ("name",desc="商品名称")
     * @Param ("status",desc="1售卖中 0已下架 2已售罄 传空全部")
     * @Param ("cateids",desc="分类id   1,2")
     * @return void
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public function goods_list(){
        $admin_id = $this->uuid();
        $count = ['全部','售卖中','已下架','已售罄'];
        foreach ($count as &$v){
            switch ($v){
                case '全部':
                    $where =[];
                    break;
                case '售卖中':
                    $where['status']=1;
                    break;
                case '已下架':
                    $where['status']=0;
                    break;
                case '已售罄':
                    $where['status']=2;
            }
            $v=ShopGoods::mk()->where('admin_id',$admin_id->id)->where('deleted',0)->where($where)->count();
        }
        $cateids = input('cateids');
        $ids =[];
        if(!empty($cateids)){
            $ids[]= ['cateids','find in set' ,$cateids];
        }
        $query = ShopGoods::mQuery()->like('name')->equal('code,status');
        $result = $query->where('admin_id',$admin_id->id)->where($ids)->where('deleted',0)->order('id desc')->page(true, false, false, 10);
        foreach ($result['list'] as &$v){
            if($v['stock_total'] == 0){
                ShopGoods::mk()->where('id',$v['id'])->save(['status'=>2]);
            }
        }
        $data['count'] =$count;
        $data['list']=$result;
        $this->success('我的商品列表',$data);
    }
    /**
     * @Title ("添加商品")
     * @Param ("name",desc="商品名称")
     * @Param ("cateids",desc="商品分类")
     * @Param ("cover",desc="商品封面图")
     * @Param ("slider",desc="商品轮播图")
     * @Param ("content",desc="商品详情")
     * @Param ("stock_total",desc="商品库存")
     * @Param ("price_selling",desc="商品销售价")
     * @Param ("status",desc="1在售 0下架")
     * @Param ("spec",desc="规格 [{name:默认分组,list:[{name:默认规格,check:true,show:true,group:默认分组}]}]")
     * @Param ("items",desc="商品规格信息 [ goods_spec 规格名 颜色::红色;;大小::1','stock_total 库存','price_selling 售价','sku_image 图片''status 1在售 2 下架']")
     */
    public function goods_add(){
        $admin_id = $this->uuid();
        $data = $this->_vali(
            [
                'name.require'=>'商品名称不能为空',
                'cateids.require'=>'商品分类不能不选',
                'cover.require'=>'商品封面不能为空',
                'slider.require'=>'商品轮播图不能为空',
                'content.require'=>'商品详情不能为空',
                'stock_total.require'=>'商品库存不能为空',
                'price_selling.require'=>'商品销售价格不能为空',
                'spec.require'=>'商品规格参数',
                'items.require'=>'商品规格不能为空',
                'status.require'=>'商品状态不能为空',
            ]
        );
        $goods_data= [
            'name'=>$data['name'],
            'cateids'=>$data['cateids'],
            'cover'=>$data['cover'],
            'slider'=>$data['slider'],
            'content'=>$data['content'],
            'stock_total'=>$data['stock_total'],
            'price_selling'=>$data['price_selling'],
            'price_market'=>$data['price_selling'],
            'code'=>CodeExtend::uniqidNumber(20, 'G'),
            'data_specs'=>$data['spec'],
            'data_items'=>$data['items'],
            'status'=>$data['status'],
            'create_at'=>date('Y-m-d H:i:s'),
            'admin_id'=>$admin_id->id,
        ];
        Db::startTrans();
        try {
            ShopGoods::mk()->insertGetId($goods_data);
            $data['items']=json_decode($data['items'],true);
            foreach ($data['items'] as &$v){
                $item_data = [
                    'goods_sku'=>CodeExtend::uniqidNumber(12, 'S'),
                    'goods_code'=>$goods_data['code'],
                    'goods_spec'=>$v['goods_spec'],
                    'stock_total'=>$v['stock_total'],
                    'price_selling'=>$v['price_selling'],
                    'price_market'=>$v['price_selling'],
                    'show_image'=>$v['sku_image'] ? $v['sku_image'] : $data['cover'],
                    'create_at'=>date('Y-m-d H:i:s'),
                    'status'=>$v['status'],
                    'admin_id'=>$admin_id->id
                ];
                ShopGoodsItem::mk()->insertGetId($item_data);
            }
            Db::commit();
            $this->success('商品数据入库成功！');
        }catch (ErrorException $e){
            Db::rollback();
            $this->error('商品数据入库失败！');
        }
    }

    /**
     * @Title ("商品修改")
     * @Param ("goods_id",desc="商品id")
     * @Param ("name",desc="商品名称")
     * @Param ("cateids",desc="商品分类")
     * @Param ("cover",desc="商品封面图")
     * @Param ("slider",desc="商品轮播图")
     * @Param ("content",desc="商品详情")
     * @Param ("stock_total",desc="商品库存")
     * @Param ("price_selling",desc="商品销售价")
     * @Param ("status",desc="商品状态 1上架 0下架")
     * @Param ("items",desc="商品规格信息 ['id sku的id' , goods_spec 规格名 颜色::红色;;大小::1','stock_total 库存','price_selling 售价','sku_image 图片''status 1在售 2 下架']")
     * @return void
     *
     */
    public function goods_edit(){
        $goods_id = input('goods_id');
        $goods = ShopGoods::mk()->where('id',$goods_id)->find();
        if($goods['examine'] == 0)$this->error('商品审核中暂不支持编辑');
        $data = $this->_vali(
            [
                'name.require'=>'商品名称不能为空',
                'cateids.require'=>'商品分类不能不选',
                'cover.require'=>'商品封面不能为空',
                'slider.require'=>'商品轮播图不能为空',
                'content.require'=>'商品详情不能为空',
                'stock_total.require'=>'商品库存不能为空',
                'price_selling.require'=>'商品销售价格不能为空',
                'items.require'=>'商品规格不能为空',
                'status.require'=>'商品状态不能为空'
            ]
        );
        $goods_data= [
            'name'=>$data['name'],
            'cateids'=>$data['cateids'],
            'cover'=>$data['cover'],
            'slider'=>$data['slider'],
            'content'=>$data['content'],
            'stock_total'=>$data['stock_total'],
            'price_selling'=>$data['price_selling'],
            'data_items'=>$data['items'],
            'status'=>$data['status'],
            'create_at'=>date('Y-m-d H:i:s'),
            'examine'=>0,
        ];
        Db::startTrans();
        try {
            ShopGoods::mk()->where('id',$goods_id)->save($goods_data);
            $data['items']=json_decode($data['items'],true);
            foreach ($data['items']as &$v){
                $item_data = [
                    'goods_spec'=>$v['goods_spec'],
                    'stock_total'=>$v['stock_total'],
                    'price_selling'=>$v['price_selling'],
                    'price_market'=>$v['price_selling'],
                    'show_image'=>$v['sku_image'],
                    'status'=>$v['status'],
                    'create_at'=>date('Y-m-d H:i:s'),
                ];
                ShopGoodsItem::mk()->where('id',$v['id'])->save($item_data);
            }
            Db::commit();
            $this->success('商品数据编辑成功！');


        }catch (ErrorException $e){
            Db::rollback();
            $this->success('商品数据编辑失败！'.$e);
        }

    }

    /**
     * @Title ("删除商品")
     * @Method ("post")
     * @Param ("goods_id",desc="商品id")
     * @return void
     */
    public function del_goods(){
        $admin = $this->uuid();
        $goods_id=input('goods_id');
        ShopGoods::mk()->where('admin_id',$admin->id)->where('id',$goods_id)->save(['deleted'=>1]);
        $this->success('商品已删除');

    }
    /**
     * @Title ("商品详情")
     * @Method ("post")
     * @Param ("goods_id",desc="商品id")
     */
    public function goods_details(){
        $goods_id = input('goods_id');
        $details = ShopGoods::mk()->alias('goods')
            ->where('goods.id',$goods_id)
            ->find();
        $details['item']=ShopGoodsItem::mk()->where('goods_code', $details['code'])->select();
        $details['cate_name']=ShopGoodsCate::mk()->whereIn('id',$details['cateids'])->field('name')->select();
        $this->success('商品详情',$details);
    }

    /**
     * @Title ("商品下架")
     * @Method ("post")
     * @Param ("goods_id",desc="商品id")
     * @return void
     */
    public  function lower(){
        $admin = $this->uuid();
        $data = $this->_vali(['goods_id.require'=>'请选择要处理的商品']);
        ShopGoods::mk()->where('admin_id',$admin->id)->whereIn('id',$data['goods_id'])->save(['status'=>0]);
        $this->success('商品已下架成功');
    }
    /**
     * @Title ("商品上架")
     * @Method ("post")
     * @Param ("goods_id",desc="商品id")
     * @return void
     */
    public  function shelves(){
        $admin = $this->uuid();
        $data = $this->_vali(['goods_id.require'=>'请选择要处理的商品']);
        ShopGoods::mk()->where('admin_id',$admin->id)->whereIn('id',$data['goods_id'])->save(['status'=>1]);
        $this->success('商品已上架成功');
    }
    public function uuid(){
        $purchase_model = new Common($this->app);
        $uuid = $purchase_model->uuid();
        return $uuid;
    }

}