<?php


namespace app\cxinv\controller;


use app\cxinv\model\ProductsCombind;
use think\App;
class FinancialProducts extends Base{
    public function __construct(App $app) {
        parent::__construct($app);
        $this->model=new \app\cxinv\model\FinancialProducts();
    }
    public function List(){
       $param = $this->request->param(["skuCode"=>"","good_type"=>"","buyer_code"=>"","buyer_name"=>"","start"=>"",
       "end"=>"","page"=>1,"size"=>15],"post","trim");
       $where=[];
       if($param['skuCode']!="") $where[]= ["skuCode","=","%{$param['skuCode']}%"];
       if($param['good_type']!="") $where[]= ["good_type","=",$param['good_type']];
       if($param['buyer_code']!="") $where[]= ["buyer_code","=",$param['buyer_code']];
       if($param['buyer_name']!="") $where[]= ["buyer_name","like","%{$param['buyer_name']}%"];
       if($param['start']!="") $where[]= ["create_time",">=",startTime($param['start'])];
       if($param['end']!="") $where[]= ["create_time","<=",endTime($param['end'])];
       $list = $this->model
       ->where($where)
       ->order("id desc")
       ->paginate(['page'=>$param['page'],'list_rows'=>$param['size']]);
        return success('获取成功',['list'=>$list->items(),'count'=>$list->total()]);
    }
    public function create(){
        $param= $this->request->param(["skuCode"=>"","goodName"=>"","good_type"=>"","buyer_code"=>"","buyer_name"=>"",
        "seller_code"=>"","seller_name"=>"","good_source"=>"","inv_good_name"=>"","is_combind"=>"","spec"=>"","good_code"=>"",
       "unit"=>"","unit_price"=>"","subunit_price"=>"","unit_weight"=>"","cat_code"=>"","cat_tax"=>"","inv_type"=>"",
       "basic_status"=>1,"childArr"=>[]],"post","trim");
        $valid = $this->validate($param,[
            'skuCode|商品编号'=>'require|max:255',
            'goodName|商品名称'=>'require|max:255',
            'good_type|商品类型'=>'require|in:1,2,3',
            'buyer_code|买方公司纳税识别号'=>'require|max:255',
            'buyer_name|买方公司名称'=>'require|max:255',
            'seller_code|卖方公司纳税识别号'=>'require|max:255',
            'seller_name|卖方公司名称'=>'require|max:255',
            'good_source|商品来源'=>'require|in:1,2',
            'inv_good_name|发票商品名称'=>'require|max:255',
            'is_combind|是否组合商品'=>'require|in:0,1',
            'spec|规格'=>'max:255',
            'good_code|商品代码'=>'max:255',
            'unit|单位'=>'require|max:255',
            'unit_price|成本税前单价'=>'require|float',
            'subunit_price|成本税后单价'=>'require|float',
            'unit_weight|重量'=>'float',
            "spectral|分光"=>'max:255',
            'cat_code|进项类目'=>'require|max:255',
            'cat_tax|进项税率'=>'require|max:255',
            'inv_type|发票类型'=>'require|max:255',
            'basic_status|进项成本状态'=>'require|in:1,2',
            'childArr|商品子商品'=>'requireIf:is_combind:1|array'
        ]);
        if($valid!==true) return error($valid);
        $param['apply_id']=$this->uid;
        $param['apply_name']=$this->uname;
        $this->model->startTrans();
        try{
             $res = $this->model->create($param);
             if($res->isEmpty()) throw new \Exception('添加失败');
             if($param['is_combind']==1){
                 $parentid = $res->id;
                 $childRes = (new ProductsCombind)->saveAll(array_map(function ($item) use ($parentid ){
                                      $item['parent_id']=$parentid;
                                      return $item;
                                  },$param['childArr']));
                 if($childRes->isEmpty()) throw new \Exception('添加失败');
             }
             $this->model->commit();
        }catch (\Exception $e){
            $this->model->rollback();
            return error($e->getMessage());
        }

        return success('添加成功');
    }
    public function update(){
        $param= $this->request->param(["id"=>"","skuCode"=>"","goodName"=>"","good_type"=>"","buyer_code"=>"","buyer_name"=>"",
        "seller_code"=>"","seller_name"=>"","good_source"=>"","inv_good_name"=>"","is_combind"=>"","spec"=>"","good_code"=>"",
       "unit"=>"","unit_price"=>"","subunit_price"=>"","unit_weight"=>"","cat_ code"=>"","cat_tax"=>"","inv_type"=>"",
       "basic_status"=>"","childArr"=>[]],"post","trim");
        $valid = $this->validate($param,[
            'id|商品ID'=>'require|integer',
            'skuCode|商品编号'=>'require|max:255',
            'goodName|商品名称'=>'require|max:255',
            'good_type|商品类型'=>'require|in:1,2,3',
            'buyer_code|买方公司纳税识别号'=>'require|max:255',
            'buyer_name|买方公司名称'=>'require|max:255',
            'seller_code|卖方公司纳税识别号'=>'require|max:255',
            'seller_name|卖方公司名称'=>'require|max:255',
            'good_source|商品来源'=>'require|in:1,2',
            'inv_good_name|发票商品名称'=>'require|max:255',
            'is_combind|是否组合商品'=>'require|in:0,1',
            'spec|规格'=>'max:255',
            'good_code|商品代码'=>'max:255',
            'unit|单位'=>'require|max:255',
            'unit_price|成本税前单价'=>'require|float',
            'subunit_price|成本税后单价'=>'require|float',
            'unit_weight|重量'=>'float',
            "spectral|分光"=>'max:255',
            'cat_code|进项类目'=>'require|max:255',
            'cat_tax|进项税率'=>'require|max:255',
            'inv_type|发票类型'=>'require|max:255',
            'basic_status|进项成本状态'=>'require|in:1,2',
            'childArr|商品子商品'=>'requireIf:is_combind:1|array'
            ]);
        if($valid!==true) return error($valid);
        $info = $this->model->with(['ProductsCombind'])->findOrEmpty($param['id']);
        if($info->isEmpty()) return error('数据不存在');
        if($info->is_combind==1|| $param['is_combind']==1){
            $childIds =array_column($info->ProductsCombind->toArray(),"id") ;
            $paramChilds = array_column($param['childArr'],'id');
            $delIds = array_diff($childIds,$paramChilds);
            $add = array_map(function ($item)use ($param){
                $item['id']= $item['id']??null;
                $item['parent_id']=$param['id'];
                return $item;
            },$param['childArr']);
        }

       $this->model->startTrans();
       try{
            $res = $info->save($param);
            if(!$res) throw new \Exception('更新失败');
            if($param['is_combind']==1){
                if(!empty($delIds)) ProductsCombind::where(["parent_id"=>$param['id'],"id"=>$delIds])->delete();
                if(!empty( $add)){
                    $childRes = (new ProductsCombind)->saveAll( $add);
                    if($childRes->isEmpty()) throw new \Exception('更新失败');
                }
            }
            $this->model->commit();
       }catch (\Exception $e){
           $this->model->rollback();
           return error($e->getMessage());
       }

       return success('更新成功');
    }
    public function info(){
        $id= $this->request->param("id","0","int");
        $info = $this->model->with(["ProductsCombind"=>['products']])->findOrEmpty($id);
        if($info->isEmpty()) return error('数据不存在');
        return success('获取成功',$info);
    }
    public function delete(){
        $id= $this->request->param("id","0","int");
        $info = $this->model->findOrEmpty($id);
        if($info->isEmpty()) return error('数据不存在');
        $res = $info->delete();
        if($info->is_combind==1){
            ProductsCombind::where("parent_id",$id)->delete();
        }
        return $res?success('删除成功'):error('删除失败');
    }
    public function status(){
        $param= $this->request->param(["id"=>"","status"=>""],"post","trim");
        $valid = $this->validate($param,[
            'id|商品ID'=>'require|integer',
            'status|状态'=>'require|in:0,1'
        ]);
        if($valid!==true) return error($valid);
        $info = $this->model->findOrEmpty($param['id']);
        if($info->isEmpty()) return error('数据不存在');
        $res = $info->save(['status'=>$param['status']]);
        return $res?success('修改成功'):error('修改失败');
    }
    public function getGoods(){
        $param= $this->request->param(["skuCode"=>"","good_type"=>"","buyer_code"=>"","seller_code"=>"","start"=>"",
               "end"=>"","limit"=>100],"post","trim");
        $valid = $this->validate($param,[
            'skuCode|商品编号'=>'max:255',
            'good_type|商品类型'=>'in:1,2,3',
            'buyer_code|买方公司纳税识别号'=>'max:255',
            'seller_code|卖方公司纳税识别号'=>'max:255',
            'start|开始时间'=>'date',
            'end|结束时间'=>'date'
        ]);
        if($valid!==true) return error($valid);
        $where=[];
        if(!empty($param['skuCode'])) $where[]=['skuCode','like','%'.$param['skuCode'].'%'];
        if(!empty($param['good_type'])) $where[]=['good_type','=',$param['good_type']];
        if(!empty($param['buyer_code'])) $where[]=['buyer_code','like','%'.$param['buyer_code'].'%'];
        if(!empty($param['seller_code'])) $where[]=['seller_code','like','%'.$param['seller_code'].'%'];
        if(!empty($param['start']) && !empty($param['end'])) $where[]=['create_time','between',[$param['start'],$param['end']]];
        $list = $this->model->where($where)->order('id desc')->limit($param['limit'])->select();
        return success('获取成功',$list);
    }
    public function combindGood(){
        $param= $this->request->param(["parent_id"=>"","childArr"=>[]],"post","trim");
        $valid = $this->validate($param,[
            'parent_id|商品ID'=>'require|integer',
            'childArr|子商品'=>'require|array'
        ]);
        if($valid!==true) return error($valid);
        $parent = $this->model->findOrEmpty($param['pid']);
        if($parent->isEmpty()) return error('数据不存在');
        $combind= new ProductsCombind();
        $ist = $combind->where(['parent_id'=>$param['parent_id']])->column("child_id");
        $del=array_diff($ist, array_column($param['childArr'],'child_id'));
        $add=[];
        foreach ($param['childArr'] as $item){
            $vali = $this->validate($item,[
                        'child_id|子商品ID'=>'require|integer',
                        'child_num|子商品数量'=>'require|integer'
                    ]);
            if($vali!==true) return error($vali);
            $add[]=[
                "id"=>$ist[$item['child_id']]??null,
                "parent_id"=>$param['parent_id'],
                "child_num"=>$item['child_num'],
                "child_id"=>$item['child_id']
                ];
        }
        $this->model->startTrans();
        try{
            if(!empty($del))$combind->where(["parent_id"=>$param['parent_id'],"child_id"=>$del])->delete();
            if(!empty($add))$combind->saveAll($add);
            $this->model->commit();
        }catch (\Exception $e){
            $this->model->rollback();
            return error($e->getMessage());
        }
        return success('修改成功');
    }
}