phpstock/app/admin/controller/CatPlat.php

<?php


namespace app\admin\controller;

use think\facade\Db;
use think\App;class CatPlat extends Base{
    public function __construct(App $app) {parent::__construct($app);}
    /**@params  cat_id plat_id rate  分类 平台 税率
    * @return \think\response\Json|void
     */
    public function add(){
        $post =$this->post;
        $catid =isset($post['cat_id'])&&$post['cat_id']!=="" ? intval($post['cat_id']):"";
        if($catid==""){
           return error_show(1004,"参数 cat_id 不能为空");
        }
        $catinfo = Db::name("cat")->where(["id"=>$catid,"is_del"=>0])->find();
        if($catinfo==false){
            return error_show(1004,"分类信息不存在");
        }
        $plat_id =isset($post['platform_id'])&&$post['platform_id']!=="" ? intval($post['platform_id']):"";
        if($plat_id==""){
           return error_show(1004,"参数 plat_id 不能为空");
        }
        $platform = Db::name("platform")->where(["id"=>$plat_id,"is_del"=>0])->find();
        if($platform==false){
            return error_show(1004,"平台信息不存在");
        }
        if ($platform['type']!=1)  return error_show(1004,"平台为非对接平台");
        $rate =isset($post['rate'])&&$post['rate']!=="" ? floor($post['rate']):"";
        if($rate==""){
           return error_show(1004,"参数 rate 不能为空");
        }
         $order_rate =isset($post['order_rate'])&&$post['order_rate']!=="" ? floor($post['order_rate']):"";
        if($order_rate==""){
           return error_show(1004,"参数 order_rate 不能为空");
        }
         $money_rate =isset($post['money_rate'])&&$post['money_rate']!=="" ? floor($post['money_rate']):"";
        if($money_rate==""){
           return error_show(1004,"参数 money_rate 不能为空");
        }
         $sale_rate =isset($post['sale_rate'])&&$post['sale_rate']!=="" ? floor($post['sale_rate']):"";
        if($sale_rate==""){
           return error_show(1004,"参数 sale_rate 不能为空");
        }
         $low_rate =isset($post['low_rate'])&&$post['low_rate']!=="" ? floor($post['low_rate']):"";
        if($low_rate==""){
           return error_show(1004,"参数 low_rate 不能为空");
        }
         $fund_code =isset($post['fund_code'])&&$post['fund_code']!=="" ? $post['fund_code']:"";
        if($fund_code==""){
           return error_show(1004,"参数 fund_code 不能为空");
        }
        $data=[
            "cat_id"=>$catid,
            "platform_id"=>$plat_id,
            "rate"=>$rate,
            "order_rate"=>$order_rate,
            "money_rate"=>$money_rate,
            "sale_rate"=>$sale_rate,
            "low_rate"=>$low_rate,
            "fund_code"=>$fund_code,
            "status"=>1,
            "is_del"=>0,
            "apply_id"=>$this->uid,
            "apply_name"=>$this->uname,
            "addtime"=>date("Y-m-d H:i:s"),
            "updatetime"=>date("Y-m-d H:i:s"),
        ];
        $int = Db::name("cat_plat")->insert($data);
        return $int ? app_show(0,"新建成功"): error_show(1003,"新建失败");
    }

    public  function edit(){
        $post = $this->post;
         $catid =isset($post['id'])&&$post['id']!=="" ? intval($post['id']):"";
        if($catid==""){
           return error_show(1004,"参数 id 不能为空");
        }
        $cat = Db::name("cat_plat")->where(["id"=>$catid,"is_del"=>0])->find();
        if($cat==false){
            return error_show(1004,"未找到平台分类信息");
        }
        $cat_id =isset($post['cat_id'])&&$post['cat_id']!=="" ? intval($post['cat_id']):"";
        if($cat_id==""){
            return error_show(1004,"参数 cat_id 不能为空");
        }
        $catinfo = Db::name("cat")->where(["id"=>$cat_id,"is_del"=>0])->find();
        if($catinfo==false){
            return error_show(1004,"分类信息不存在");
        }

        $plat_id =isset($post['platform_id'])&&$post['platform_id']!=="" ? intval($post['platform_id']):"";
        if($plat_id==""){
           return error_show(1004,"参数 platform_id 不能为空");
        }
        $platform = Db::name("platform")->where(["id"=>$plat_id,"is_del"=>0])->find();
        if($platform==false){
            return error_show(1004,"平台信息不存在");
        }
        if ($platform['type']!=1)  return error_show(1004,"平台为非对接平台");
         $rate =isset($post['rate'])&&$post['rate']!=="" ? floor($post['rate']):"";
        if($rate==""){
           return error_show(1004,"参数 rate 不能为空");
        }
        $ist = Db::name("cat_plat")->where([["cat_id","=",$cat_id],["platform_id","=",$plat_id],["id","<>",$catid],["is_del","=",0]])->find();
        if($ist!=false){
            return error_show(1004,"该平台下已存在此分类");
        }
        $order_rate =isset($post['order_rate'])&&$post['order_rate']!=="" ? floor($post['order_rate']):"";
        if($order_rate==""){
           return error_show(1004,"参数 order_rate 不能为空");
        }
         $money_rate =isset($post['money_rate'])&&$post['money_rate']!=="" ? floor($post['money_rate']):"";
        if($money_rate==""){
           return error_show(1004,"参数 money_rate 不能为空");
        }
         $sale_rate =isset($post['sale_rate'])&&$post['sale_rate']!=="" ? floor($post['sale_rate']):"";
        if($sale_rate==""){
           return error_show(1004,"参数 sale_rate 不能为空");
        }
         $low_rate =isset($post['low_rate'])&&$post['low_rate']!=="" ? floor($post['low_rate']):"";
        if($low_rate==""){
           return error_show(1004,"参数 low_rate 不能为空");
        }
         $fund_code =isset($post['fund_code'])&&$post['fund_code']!=="" ? $post['fund_code']:"";
        if($fund_code==""){
           return error_show(1004,"参数 fund_code 不能为空");
        }
        $data=[
            "cat_id"=>$catid,
            "platform_id"=>$plat_id,
            "rate"=>$rate,
            "order_rate"=>$order_rate,
            "money_rate"=>$money_rate,
            "sale_rate"=>$sale_rate,
            "low_rate"=>$low_rate,
            "fund_code"=>$fund_code,
            "apply_id"=>$this->uid,
            "apply_name"=>$this->uname,
            "updatetime"=>date("Y-m-d H:i:s")
        ];
        $int = Db::name("cat_plat")->where($cat)->update($data);
        return $int ? app_show(0,"更新成功"): error_show(1003,"更新失败");
    }
        /**列表
        * @return \think\response\Json|void
        * @throws \think\db\exception\DataNotFoundException
        * @throws \think\db\exception\DbException
        * @throws \think\db\exception\ModelNotFoundException
         */
    public function  list(){
        $post=$this->post;
        $page = isset($post['page'])&&$post['page']!=""?intval($post['page']) :"1";
        $size = isset($post['size'])&&$post['size']!=""?intval($post['size']) :"15";
        $condition = [["is_del","=",0]];
        $catid=  isset($post['cat_id'])&&$post['cat_id']!=""?intval($post['cat_id']) :"";
        if($catid!="") $condition[]=["cat_id","=",$catid];
        $platid=  isset($post['platform_id'])&&$post['platform_id']!=""?intval($post['platform_id']) :"";
        if($platid!="") $condition[]=["platform_id","=",$platid];
         $status=  isset($post['status'])&&$post['status']!==""?intval($post['status']) :"";
        if($status!=="") $condition[]=["status","=",$status];

        $count = Db::name("cat_plat")->where($condition)->count();
        $total = ceil($count/$size);
        $page = $total> $page ? $page: intval($total);
        $list =Db::name("cat_plat")->where($condition)->page($page,$size)->select()->toArray();
        $catKey=[];
        $platKey=[];
        if(!empty($list)){
            $catArr = array_column($list,"cat_id");
            $platArr = array_column($list,"platform_id");
            $catKey= Db::name("cat")->where(["id"=>$catArr,"is_del"=>0])->column("cat_name","id");
            $platKey= Db::name("platform")->where(["id"=>$platArr,"is_del"=>0])->column("platform_name","id");
        }
        $data=[];
        foreach ($list as $key=>$value){
            $value['cat_name'] = isset($catKey[$value['cat_id']]) ?$catKey[$value['cat_id']]:"";
            $value['platform_name'] = isset($platKey[$value['platform_id']]) ?$platKey[$value['platform_id']]:"";
            $data[]=$value;
        }
        return app_show(0,"获取成功",["list"=>$data,"count"=>$count]);
    }
   //启禁用分类平台信息
    public function  status(){
         $post = $this->post;
        $catid =isset($post['id'])&&$post['id']!=="" ? intval($post['id']):"";
        if($catid==""){
            return error_show(1004,"参数 id 不能为空");
        }
        $cat = Db::name("cat_plat")->where(["id"=>$catid,"is_del"=>0])->find();
        if($cat==false){
            return error_show(1004,"未找到平台分类信息");
        }
        $status = isset($post['status'])&&$post['status']!=="" ? intval($post['status']):"";
        if($status===""){
            return error_show(1004,"参数 status 不能为空");
        }
        if(!in_array($status,[0,1])){
            return error_show(1004,"参数 status 无效值");
        }
        $cat['status']=$status;
        $cat['updatetime']=date("Y-m-d H:i:s");
         $int = Db::name("cat_plat")->save($cat);
        return $int ? app_show(0,"更新成功"): error_show(1003,"更新失败");
    }
    //删除分类平台信息
    public function delete(){
        $post = $this->post;
        $catid =isset($post['id'])&&$post['id']!=="" ? intval($post['id']):"";
        if($catid==""){
            return error_show(1004,"参数 id 不能为空");
        }
        $cat = Db::name("cat_plat")->where(["id"=>$catid,"is_del"=>0])->find();
        if($cat==false){
            return error_show(1004,"未找到平台分类信息");
        }
        $cat['is_del']=1;
        $cat['updatetime']=date("Y-m-d H:i:s");
         $int = Db::name("cat_plat")->save($cat);
        return $int ? app_show(0,"删除成功"): error_show(1003,"删除失败");
    }
    //根据毛利率计算平台价格
    public function  PlatPrice(){
         $spuCode=isset($this->post['spuCode'])&&$this->post['spuCode']!=""? trim($this->post['spuCode']):"";
        if($spuCode==""){
            return error_show(1005,"参数spuCode不能为空");
        }
        $platid=  isset($post['plat_id'])&&$post['plat_id']!=""?intval($post['plat_id']) :"";
        if($platid=="") return error_show(1005,"参数 plat_id 不能为空");
         $platform = Db::name("platform")->where(["id"=>$platid,"is_del"=>0])->find();
        if($platform==false){
            return error_show(1004,"平台信息不存在");
        }
        $num=isset($this->post['min_num'])&&$this->post['min_num']!=="" ? intval($this->post['min_num']):"";
        if($num==""){
            return error_show(1005,"参数min_num不能为空");
        }
        if ($platform['type']!=1)  return error_show(1004,"平台为非对接平台");
        $good =Db::name("good_basic")->where(["spuCode"=>$spuCode,"is_del"=>0])->find();
        if($good==false){
            return error_show(1005,"商品数据未找到");
        }
        $nakelist = Db::name("good_nake")
            ->where(['spuCode'=>$spuCode,"is_del"=>0])
            ->where("min_num","<=",$num)
            ->order("min_num desc")
            ->find();
        if($nakelist==false){
            $nakelist = Db::name("good_nake")->where(['spuCode'=>$spuCode,"is_del"=>0])->order("min_num asc")->find();

            //非库存品的话，继续校验最小起订量
            //库存品的话，不足采购起订量的时候，取采购最小起订量
            if ($good['is_stock'] == 0) return error_show(1010, "起订量不足{$nakelist['min_num']}");
        }
        $catinfo = Db::name("cat_plat")->where(["cat_id"=>$good['cat_id'],"is_del"=>0,"platform_id"=>$platid])->find();
        if ($catinfo==false)  return error_show(1005,"分类未设置平台毛利率");
        $budget = isset($catinfo['sale_rate']) ? $catinfo['sale_rate']/100:0;
        $top_cat_id = made($catinfo['cat_id']);//获取所有分类
        $top_cat_id = isset($top_cat_id[0]['id']) ? $top_cat_id[0]['id'] : 0;//获取顶级分类id

        $sale_cost_fee = 0;
        if ($good['is_gold_price'] == 1 && $top_cat_id == 6) {
//            $saleprice =  $good['noble_weight']*$good["cgd_gold_price"] + $nakelist['cost_fee']/(1-$budget)*$good['noble_weight']+$nakelist['mark_fee']+$nakelist['package_fee']+$nakelist['cert_fee']+$nakelist['nake_fee']+$nakelist['delivery_fee'];

            //系统售价=（贵金属重量*供应商采购金价 + 工艺费*贵金属重量+加标费+包装费+证书费+成本裸价+运费+其他费用）/(1-成本售价/100)
            $saleprice = ($good['noble_weight'] * $good["cgd_gold_price"] + $nakelist['cost_fee'] * $good['noble_weight'] + $nakelist['mark_fee'] + $nakelist['package_fee'] + $nakelist['cert_fee'] + $nakelist['nake_fee'] + $nakelist['delivery_fee'] + $nakelist['other_fee']) / (1 - $budget);

            //计算工艺费
            //销售工艺费=(（ 商品重量* 供应商采购金价 + 采购成本工艺费* 商品重量+包装费+加标费+证书费+产品裸价+其他费用）/(1-成本售价/100)-（包装费+加标费+证书费+产品裸价0+运费+其他费用) )/商品重量-供应商采购金价
            $sale_cost_fee = (($good['noble_weight'] * $good["cgd_gold_price"] + $nakelist['cost_fee'] * $good['noble_weight'] + $nakelist['package_fee'] + $nakelist['mark_fee'] + $nakelist['cert_fee'] + $nakelist['nake_fee'] + $nakelist['other_fee'] + $nakelist['delivery_fee']) / (1 - $budget) - ($nakelist['package_fee'] + $nakelist['mark_fee'] + $nakelist['cert_fee'] + $nakelist['nake_fee'] + $nakelist['delivery_fee'] + $nakelist['other_fee'])) / $good['noble_weight'] - $good["cgd_gold_price"];
        }else{
//            $saleprice = ($nakelist['mark_fee'] + $nakelist['package_fee'] + $nakelist['cert_fee'] + $nakelist['delivery_fee'] + $nakelist['nake_fee']) / (1 - $budget);
//            （加标费+包装费+证书费+成本裸价+运费）/(1-成本售价/100)=系统售价
//            $saleprice = (加标费 + 包装费 + 证书费 + 运费 + 成本裸价+其他费用) / (1 - $budget);
            $saleprice = $nakelist['nake_total'] / (1 - $budget);
        }
        return app_show(0, "获取成功", ["sale_price" => round($saleprice, 2), 'new_cost_fee' => round($sale_cost_fee, 2)]);

    }
}