<?php

namespace App;

use App\Http\Controllers\LogisticNumberFeatureController;
use Carbon\Carbon;
use Illuminate\Database\Eloquent\Collection;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\SoftDeletes;
use Overtrue\LaravelPinyin\Facades\Pinyin;

/**
 * @method static find(array|string|null $param)
 */
class RejectedBill extends Model
{
    use SoftDeletes;
    protected $fillable=['id_owner','order_number','sender','mobile_sender',
        'logistic_number','logistic_number_return','id_logistic_return',
        'is_loaded','fee_collected','remark','id_operator','is_checked'
        ,'is_finished','checked_numbers','remark'];

    protected $appends = ['owner_name','logistic_name','created_at_short'
        ,'is_loaded_str','goods_amount','is_loaded_null','operator_name'];
    function owner(){
        return $this->hasOne('App\Owner','id','id_owner');
    }
    function logistic(){
        return $this->hasOne('App\Logistic','id','id_logistic_return');
    }
    function items(){
        return $this->hasMany('App\RejectedBillItem','id_rejected_bill','id');
    }
    function rejectedBillItems(){
        return $this->items();
    }
    function wmsReflectReceive(){
        return $this->belongsTo('App\WMSReflectReceive','id','id_rejected_bill');
    }
    function logisticName(){
        $logistic=$this->hasOne('App\Logistic','id','id_logistic_return')->first();
        return $logistic?$logistic['name']:'';
    }
    function makeCheckedNumbers(){
        $owner = $this->owner()->first();
        if(!$owner)return '';
        $pinyinOwnerName=Pinyin::convert($owner->name);
        $pinyinArr=array_map(function($pinyin){
            return $pinyin[0];
        },$pinyinOwnerName);
        $initials=implode("", $pinyinArr);
        $this['checked_numbers']=$initials.Carbon::now()->format('Ymd').$owner->getIncreasedCheckingCount();
        return $this['checked_numbers'];
    }

    function update(array $attributes = [], array $options = [])
    {
        (new LogisticNumberFeatureController())->createFeatures($this['logistic_number_return'],$this['id_logistic_return']);
        return parent::update($attributes, $options);
    }
    function save(array $options = [])
    {
        (new LogisticNumberFeatureController())->createFeatures($this['logistic_number_return'],$this['id_logistic_return']);
        return parent::save($options);
    }


    public function getOwnerNameAttribute(){
        $id_owner=$this['id_owner']??0;
        $owner=Owner::find($id_owner);
        return $this['owner_name']=$owner['name'];
    }
    public function getLogisticNameAttribute(){
        $id_logistic=$this['id_logistic_return']??0;
        $logistic=Logistic::find($id_logistic);
        return $this['logistic_name']=$logistic['name'];
    }
    public function getIsLoadedStrAttribute(){
        $val=$this['is_loaded']===null?'null':$this['is_loaded'];
        $val=$val===0?'0':$val;
        switch ($val){
            case 'null':return '无需入库';
            case '0':return '否';
            case 1:return '是';
            case 2:return '待推单';
        }
        return '';
    }
    public function getCreatedAtShortAttribute(){
        return $this['created_at']?$this['created_at_short']=$this['created_at']->format('m-d H:i:s'):'';
    }
    public function getGoodsAmountAttribute(){
        $amount=0;
        $this->items()->get()->each(function (RejectedBillItem $item)use(&$amount){
            $amount+=$item['amount'];
        });
        return $amount;
    }
    public function getOperatorNameAttribute(){
        if(!$this['id_operator']){return '';}
        $user=User::find($this['id_operator']);
        return $user['name'];
    }
    public function getIsLoadedNullAttribute(){
        if($this['is_loaded']===null) return 'null';
        return $this['is_loaded'];
    }
    public function changeIsLoaded_ifItemsAllLoaded(){
        $allItemsAreLoaded=true;
        $this->items->each(function (RejectedBillItem $item)use(&$allItemsAreLoaded){
            if($item['is_loaded']=='未入库'){
                $allItemsAreLoaded=false;
                return false;
            }
        });
        if($allItemsAreLoaded){
            $this['is_loaded']=1;
        }else{
            $this['is_loaded']=0;
        }
        $this->update();
        return $this['is_loaded'];
    }
}