<?php


namespace app\admin\controller;

use think\App;
use think\facade\Db;
class Good extends \app\BaseController
{
        public $post="";
        public function __construct(App $app)
        {
            parent::__construct($app);
            $this->post = $this->request->post();
//            $token = isset($this->post['token']) ? trim($this->post['token']) : "";
//            if($token==""){
//                return error_show(101,'token不能为空');
//            }
//            $effetc = VerifyTokens($token);
//            if(!empty($effetc) && $effetc['code']!=0){
//                return error_show($effetc['code'],$effetc['message']);
//            }
        }

        public function list(){
            $page = isset($this->post['page']) &&$this->post['page'] !=="" ? intval($this->post['page']):1;
            $size = isset($this->post['size']) &&$this->post['size'] !=="" ? intval($this->post['size']):10;
            $condtion=["a.is_del"=>0,"b.is_del"=>0];
            $wsmcode =isset($this->post['wsmcode']) &&$this->post['wsmcode'] !=="" ? trim($this->post['wsmcode']):"";
            if($wsmcode!=""){
                $typecode = Db::name("good_stock")->where(["is_del"=>0,"wsm_code"=>$wsmcode])->column("good_type_code");
                if(empty($typecode)){
                    return error_show(1004,"未找到供应商有关的商品信息");
                }
                $condtion["type_code"] = $typecode;
            }
            $good_code =isset($this->post['type_code']) &&$this->post['type_code'] !=="" ? trim($this->post['type_code']):"";
            if($good_code!=""){
                $condtion['type_code'] = $good_code;
            }
            $supplierNo =isset($this->post['supplierNo']) &&$this->post['supplierNo'] !=="" ? trim($this->post['supplierNo']):"";
            if($supplierNo!=""){
                $supplier = Db::name("supplier")->where(["code"=>$supplierNo])->find();
                if(empty($supplier)){
                    return error_show(1004,"未找到供应商信息");
                }
                $typecode = Db::name("good_stock")->alias("a")->join("warehouse_info b","a.wsm_code=b.wsm_code","left")->where(["a.is_del"=>0,
                    "b.is_del"=>0,"b.supplierNo"=>$supplierNo])->column("a.good_type_code");
                if(empty($typecode)){
                    return error_show(1004,"未找到供应商有关的商品信息");
                }
                $condtion["type_code"] = $typecode;
            }

            $count = Db::name("good_type")->alias("b")->join("good a","a.good_code = b.good_code","left")->where
            ($condtion)->count();
            $page>=ceil($count/$size) ? $page=ceil($count/$size) :"";
            $list = Db::name("good_type")->alias("b")->join("good a","a.good_code = b.good_code","left")->where
            ($condtion)
                ->field("b.id,a.good_code,a.good_name,a.good_desc,a.brand,a.original_price,a.status,b.type_code,b.attribute,b.status as bstatus")->page($page,$size)->select();
            $data=[];
            foreach ($list as $key=>$value){
                $stock = Db::name("good_stock")->where(["good_type_code"=>$value['type_code'],"is_del"=>0])->sum("usable_stock");
                $value['usable_stock']=$stock;
                $data[]=$value;
            }
            return app_show(0,"获取成功",["list"=>$data,"count"=>$count]);
        }

        public function SetWarn(){
            $id = isset($this->post['id']) &&$this->post['id'] !=="" ? intval($this->post['id']):"";
           if($id===""){
               return error_show(1005,"参数id 不能为空");
           }
           $good= Db::name("good_stock")->where(["id"=>$id,"is_del"=>0])->find();
           if(empty($good)){
               return error_show(1005,"未找到数据");
           }
           $warn_stock = isset($this->post['warn_stock']) &&$this->post['warn_stock'] !=="" ? intval($this->post['warn_stock']):"";
           if($warn_stock===""){
               return error_show(1005,"参数warn_stock 不能为空");
           }
           $good['warn_stock'] = $warn_stock;
           $good['updatetime'] = date("Y-m-d H:i:s");
            $up= Db::name("good_stock")->save($good);
            return $up ? app_show(0,"预警库存更新成功"): error_show(1005,"预警库存更新失败");
        }

    public function SetStatus(){
        $id = isset($this->post['id']) &&$this->post['id'] !=="" ? intval($this->post['id']):"";
        if($id===""){
            return error_show(1005,"参数id 不能为空");
        }
        $good= Db::name("good_type")->where(["id"=>$id,"is_del"=>0])->find();
        if(empty($good)){
            return error_show(1005,"未找到数据");
        }
        $good['status'] = $good['status']==1?0 :1;
        $good['updatetime'] = date("Y-m-d H:i:s");
        $msg = $good['status']==1?"下架" :"上架";
        $up= Db::name("good_type")->save($good);
        return $up ? app_show(0,"商品{$msg}成功"): error_show(1005,"商品{$msg}失败");
    }

    public function GetStock(){
        $type_code = isset($this->post['type_code']) &&$this->post['type_code'] !=="" ? trim($this->post['type_code']):"";
        if($type_code===""){
            return error_show(1005,"参数type_code 不能为空");
        }
        $good= Db::name("good_type")->where(["type_code"=>$type_code,"is_del"=>0])->find();
        if(empty($good)){
            return error_show(1005,"未找到数据");
        }
       $list = Db::name("good_stock")->alias("a")->join("warehouse_info b","a.wsm_code=b.wsm_code","left")->join("supplier c","b.supplierNo=c.code","left")
           ->where(["a.is_del"=>0,"good_type_code"=>$type_code])->field("a.id,b.name,c.code,c.name,a.wait_in_stock,a.wait_out_stock,a.usable_stock,a.intra_stock,a.total_stock,a.status,a.warn_stock")->select();
     return app_show(0,"获取成功",$list);
    }

    public function Stat(){
        $condition =["is_del"=>0];
        $wsm_code = isset($this->post['wsm_code']) &&$this->post['wsm_code'] !=="" ? trim($this->post['wsm_code']):"";
        if($wsm_code!=""){
          $condition["wsm_code"] = $wsm_code;
        }
        $type_code = isset($this->post['type_code']) &&$this->post['type_code'] !=="" ? trim($this->post['type_code']):"";
        if($type_code!=""){
            $condition["good_type_code"] = $type_code;
        }
        $statlist = Db::name("good_stock")->where($condition)->field("sum(wait_in_stock) as wait_in_stock,sum(wait_out_stock) as wait_out_stock ,sum(usable_stock) as usable_stock,sum(intra_stock) as intra_stock,sum(total_stock) as total_stock,sum(warn_stock) as warn_stock")->find();
        return app_show(0,"获取成功",$statlist);
    }

}