<?php

namespace common\models;

class Drug  extends \common\modelsgii\Drug
{

    public $number;

    public function getCommon()
    {
        return $this->hasMany(DoctorCommon::class,['id'=>'drug_id'])->with(['su_id'=>\Yii::$app->user->identity->id]);
    }

    public function getDrugStoreDrug()
    {
        return $this->hasOne(DrugStoreDrug::class,['drug_id'=>'id']);
    }
    public function getDrugStoreRelation()
    {
        return $this->hasOne(DrugStoreRelations::class,['drug_id'=>'id']);
    }

    //关联门店
    public function getStore(){
        return $this->hasOne(Store::class,['id'=>'store_id']);
    }

    //关联单位
    public function getUnit()
    {
        return $this->hasOne(WestUnit::class,['id'=>'unit_id']);
    }

    
    public function getDrugStoreRelationes()
    {
        return $this->hasOne(DrugStoreRelations::class,['drug_id'=>'id']);
    }
    //关联使用频率
    public function getDrugUseFrequency()
    {
        return $this->hasOne(DrugUseFrequency::class,['id'=>'frequency_id']);
    }

    //关联
    public function getDrugUseType()
    {
        return $this->hasOne(DrugUseType::class,['id'=>'type_id']);
    }

    //关联使用时间
    public function getDrugUseTime()
    {
        return $this->hasOne(DrugUseTime::class,['id'=>'time_id']);
    }

    //关联煎法
    public function getDrugUseWay()
    {
        return $this->hasOne(DrugUseWay::class,['id'=>'decotion']);
    }

    //导出药品
    public static function inventory($params)
    {
        $su_id=\Yii::$app->user->id;
        //统计时间范围
        if (!empty($params['date_max']) && !empty($params['date_min'])) {
            $params['date_max'] = strtotime($params['date_max']);
            $params['date_min'] = strtotime($params['date_min']);
        }
        else{
            $date_max = date('Y-m-d');
            $date_min = date('Y-m-d',strtotime("-31 day"));
        }

        $data = [
            'and',
            ['between', 'created_at', $params['date_min'], $params['date_max']],
            ['type' => $params['type']],
        ];
        //查询数据
        $list=Drug::find()->filterWhere($data)->asArray()->all();

        //把结果按照显示顺序存到返回的数组中
        if(!empty($list)){
            foreach ($list as $key => $value){

                $inventory[$key]['id']  =  $value['id'];
                $inventory[$key]['drug_name']  =  $value['drug_name'];
                $inventory[$key]['pinyin_simple']  =  $value['pinyin_simple'];
                $inventory[$key]['source']  =  $value['source'];

                if ($value['type']==1){
                    $inventory[$key]['type']='中药';
                }elseif ($value['type']==2){
                    $inventory[$key]['type']='西药';
                }elseif ($value['type']==3){
                    $inventory[$key]['type']='颗粒配方';
                }elseif ($value['type']==4){
                    $inventory[$key]['type']='中成药';
                }else{
                    $inventory[$key]['type']='其他';
                }
                $inventory[$key]['is_otc']  =  $value['is_otc'];
                $inventory[$key]['content']  =  $value['content'];
                $inventory[$key]['usage']  =  $value['usage'];
                $inventory[$key]['function']  =  $value['function'];
                $inventory[$key]['specification']  =  $value['specification'];
                $inventory[$key]['drug_number']  =  $value['drug_number'];
                $inventory[$key]['bar_code']  =  $value['specification'];
                $inventory[$key]['guozi_no']  =  $value['guozi_no'];
                $inventory[$key]['drug_alias']  =  $value['drug_alias'];
                if ($value['status']==1){
                    $inventory[$key]['status']='草稿';
                }elseif ($value['status']==2){
                    $inventory[$key]['status']='下架';
                }elseif ($value['status']==3){
                    $inventory[$key]['status']='上架';
                }else{
                    $inventory[$key]['status']='其他';
                }
            }

        }else{
            $inventory[0]['prescription_no']= '无数据导出';
        }
        return $inventory;
    }
}