<?php

namespace App\Services;

use App\DepartmentObligationOwner;
use App\Owner;
use App\Traits\ServiceAppAop;
use App\Obligation;
use Carbon\Carbon;
use Illuminate\Support\Facades\DB;

class ObligationService
{
    use ServiceAppAop;
    protected $modelClass=Obligation::class;

    public function getSelection($column = ['id','code'])
    {
        return Obligation::query()->select($column)->get();
    }
    public function getDepartmentIds($owner_id): array
    {
        return DepartmentObligationOwner::query()->select("department_id")
            ->where('owner_id',$owner_id)
            ->whereNull('failure_time')
            ->groupBy("department_id")
            ->pluck('department_id')->toArray();
    }
    public function recombineCodeIdArr(){
        $obligations=$this->getSelection()->toArray();
        return array_combine(array_column($obligations, 'code'), array_column($obligations, 'id'));
    }
    public function createOrUpdate(array $param){
        $obligation=$this->recombineCodeIdArr();
        $owner=Owner::query()->with('departmentObligationOwner')->find($param['id']);
        $oldGroupIdArr = $this->getDepartmentIds($owner->id);
        $departmentObligationOwner=$owner->departmentObligationOwner->toArray()??[];
        $time=Carbon::now()->subMonths(-1)->startOfMonth()->startOfDay()->toDateTimeString();
        if (empty($departmentObligationOwner)){//第一次新增 部门和职能及货主关联
           $insert_param=[];
            $insert_param[]=['department_id'=>$param['kc'],'obligation_id'=>$obligation['kc'],'obligation_code'=>'kc','owner_id'=>$param['id'],'valid_time'=>$time];
            $insert_param[]=['department_id'=>$param['jg'],'obligation_id'=>$obligation['jg'],'obligation_code'=>'jg','owner_id'=>$param['id'],'valid_time'=>$time];
            $insert_param[]=['department_id'=>$param['th'],'obligation_id'=>$obligation['th'],'obligation_code'=>'th','owner_id'=>$param['id'],'valid_time'=>$time];
            $insert_param[]=['department_id'=>$param['sh'],'obligation_id'=>$obligation['sh'],'obligation_code'=>'sh','owner_id'=>$param['id'],'valid_time'=>$time];
            $insert_param[]=['department_id'=>$param['fh'],'obligation_id'=>$obligation['fh'],'obligation_code'=>'fh','owner_id'=>$param['id'],'valid_time'=>$time];
            DepartmentObligationOwner::query()->insert($insert_param);
        }else{//修改货主中的 仓库组, 加工组, 发货组, 收货组, 退货组信息
            $kc=DepartmentObligationOwner::query()
                ->where('obligation_id',$obligation['kc'])
                ->where('owner_id',$param['id'])
                ->where('valid_time',$time)->first();
            if ($kc){
                $kc->update(['department_id'=>$param['kc']]);
            }else{
                $kcHis=DepartmentObligationOwner::query()
                    ->where('obligation_id',$obligation['kc'])
                    ->where('owner_id',$param['id'])
                    ->where('department_id',$param['kc'])
                    ->whereNull('failure_time')
                    ->first();
                if (!$kcHis){
                    DepartmentObligationOwner::query()
                        ->orderByDesc('id')
                        ->where('obligation_id',$obligation['kc'])
                        ->where('owner_id',$param['id'])
                        ->update(['failure_time'=>$time]);
                    DepartmentObligationOwner::query()->insert(['department_id'=>$param['kc'],'obligation_id'=>$obligation['kc'],'obligation_code'=>'kc','owner_id'=>$param['id'],'valid_time'=>$time]);
                }

            }
            $jg=DepartmentObligationOwner::query()
                ->where('obligation_id',$obligation['jg'])
                ->where('owner_id',$param['id'])
                ->where('valid_time',$time)->first();
            if ($jg){
                $jg->update(['department_id'=>$param['jg']]);
            }else{
                $jgHis=DepartmentObligationOwner::query()
                    ->where('obligation_id',$obligation['jg'])
                    ->where('owner_id',$param['id'])
                    ->where('department_id',$param['jg'])
                    ->whereNull('failure_time')
                    ->first();
                if (!$jgHis){
                    DepartmentObligationOwner::query()
                        ->orderByDesc('id')
                        ->where('obligation_id',$obligation['jg'])
                        ->where('owner_id',$param['id'])
                        ->update(['failure_time'=>$time]);
                    DepartmentObligationOwner::query()->insert(['department_id'=>$param['jg'],'obligation_id'=>$obligation['jg'],'obligation_code'=>'jg','owner_id'=>$param['id'],'valid_time'=>$time]);
                }
            }

            $th=DepartmentObligationOwner::query()
                ->where('obligation_id',$obligation['th'])
                ->where('owner_id',$param['id'])
                ->where('valid_time',$time)->first();
            if ($th){
                $th->update(['department_id'=>$param['th']]);
            }else{
                $thHis=DepartmentObligationOwner::query()
                    ->where('obligation_id',$obligation['th'])
                    ->where('owner_id',$param['id'])
                    ->where('department_id',$param['th'])
                    ->whereNull('failure_time')
                    ->first();
                if (!$thHis){
                    DepartmentObligationOwner::query()
                        ->orderByDesc('id')
                        ->where('obligation_id',$obligation['th'])
                        ->where('owner_id',$param['id'])
                        ->update(['failure_time'=>$time]);
                    DepartmentObligationOwner::query()->insert(['department_id'=>$param['th'],'obligation_id'=>$obligation['th'],'obligation_code'=>'th','owner_id'=>$param['id'],'valid_time'=>$time]);
                }
            }

            $sh=DepartmentObligationOwner::query()
                ->where('obligation_id',$obligation['sh'])
                ->where('owner_id',$param['id'])
                ->where('valid_time',$time)->first();
            if ($sh){
                $sh->update(['department_id'=>$param['sh']]);
            }else{
                $shHis=DepartmentObligationOwner::query()
                    ->where('obligation_id',$obligation['sh'])
                    ->where('owner_id',$param['id'])
                    ->where('department_id',$param['sh'])
                    ->whereNull('failure_time')
                    ->first();
                if (!$shHis){
                    DepartmentObligationOwner::query()
                        ->orderByDesc('id')
                        ->where('obligation_id',$obligation['sh'])
                        ->where('owner_id',$param['id'])
                        ->update(['failure_time'=>$time]);
                    DepartmentObligationOwner::query()->insert(['department_id'=>$param['sh'],'obligation_id'=>$obligation['sh'],'obligation_code'=>'sh','owner_id'=>$param['id'],'valid_time'=>$time]);
                }
            }

            $fh=DepartmentObligationOwner::query()
                ->where('obligation_id',$obligation['fh'])
                ->where('owner_id',$param['id'])
                ->where('valid_time',$time)->first();
            if ($fh){
                $fh->update(['department_id'=>$param['fh']]);
            }else{
                $fhHis=DepartmentObligationOwner::query()
                    ->where('obligation_id',$obligation['fh'])
                    ->where('owner_id',$param['id'])
                    ->where('department_id',$param['fh'])
                    ->whereNull('failure_time')
                    ->first();
                if (!$fhHis){
                    DepartmentObligationOwner::query()
                        ->orderByDesc('id')
                        ->where('obligation_id',$obligation['fh'])
                        ->where('owner_id',$param['id'])
                        ->update(['failure_time'=>$time]);
                    DepartmentObligationOwner::query()->insert(['department_id'=>$param['fh'],'obligation_id'=>$obligation['fh'],'obligation_code'=>'fh','owner_id'=>$param['id'],'valid_time'=>$time]);
                }
            }
        }
        $newGroupIdArr = $this->getDepartmentIds($owner->id);
        $removeGroup = array_diff($oldGroupIdArr, $newGroupIdArr);// 要移除的组
        $insertGroup = array_diff($newGroupIdArr, $oldGroupIdArr);// 要新增的组
        app("UserService")->removeGroupUserBindOwner($removeGroup, $owner->id);
        app("UserService")->insertGroupUserBindOwner($insertGroup, $owner->id);
        return Owner::query()->with('departmentObligationOwner')->find($param['id']);
    }

    public function separatingUniqueNode($source, $target) {

    }

    public function getObligationUnderOwner($ids):array
    {
        if (!$ids || count($ids) == 0){
            return [];
        }
        return DB::table("department_obligation_owner")->select("owner_id")
            ->whereNull("failure_time")
            ->whereIn("department_id",$ids)
            ->groupBy("owner_id")->pluck("owner_id")->toArray();
    }
}