<?php

namespace common\models;

use Yii;

/**
 * This is the model class for table "car2_t".
 *
 * @property integer $id
 * @property integer $user_id
 * @property integer $car_type_id
 * @property integer $car_use_id
 * @property string $car_no
 * @property string $factory_model
 * @property string $car_model
 * @property string $register_date
 * @property string $insurer1_date
 * @property string $insurer2_date
 * @property string $id_man
 * @property string $id_number
 * @property string $engine_no
 * @property string $car_frame_no
 * @property integer $brand_id
 * @property integer $series_id
 * @property integer $displacement_id
 * @property string $car_year
 * @property integer $seats
 * @property string $car_man
 * @property string $phone
 * @property string $remark
 * @property integer $location
 * @property integer $invalid_flag
 * @property integer $invalid_id
 * @property string $print_date
 * @property string $car_man_number
 * @property integer $is_track
 * @property integer $times
 * @property string $old_user
 * @property string $company
 * @property string $created_at
 * @property string $updated_at
 */
class Car2T extends \common\models\Base
{
    public static function getDb()
    {
        // use the "db2" application component
        return \Yii::$app->db3;
    }

    /**
     * @inheritdoc
     */
    public static function tableName()
    {
        return 'car_t';
    }

    /**
     * @inheritdoc
     */
    public function rules()
    {
        return [
            [['user_id', 'car_type_id', 'car_use_id'], 'required'],
            [['user_id', 'car_type_id', 'car_use_id','seats','brand_id','series_id','displacement_id','location','invalid_id','invalid_flag','is_track','times'], 'integer'],
            [['register_date', 'insurer1_date', 'insurer2_date','id_man','id_number','print_date','car_man_number', 'created_at', 'updated_at'], 'safe'],
            [['car_no', 'factory_model', 'car_model', 'engine_no', 'car_frame_no','old_user'], 'string', 'max' => 50],
            [['car_year'], 'string', 'max' => 10],
            [['car_man','phone','remark','company'], 'string', 'max' => 200],
        ];
    }

    /**
     * @inheritdoc
     */
    public function attributeLabels()
    {
        return [
            'id' => 'ID',
            'user_id' => 'User ID',
            'car_type_id' => 'Car Type ID',
            'car_use_id' => 'Car Use ID',
            'car_no' => 'Car No',
            'factory_model' => 'Factory Model',
            'car_model' => 'Car Model',
            'register_date' => 'Register Date',
            'insurer1_date' => 'Insurer 1 Date',
            'insurer2_date' => 'Insurer 2 Date',
            'id_man' => 'ID Man',
            'id_number' => 'ID Number',
            'engine_no' => 'Engine No',
            'car_frame_no' => 'Car Frame No',
            'brand_id' => 'Brand ID',
            'series_id' => 'Series ID',
            'displacement_id' => 'Displacement ID',
            'car_year' => 'Car Year',
            'seats' => 'Seats',
            'car_man' => 'Car Man',
            'phone' => 'Phone',
            'remark' => 'Remark',
            'location' => 'Location',
            'invalid_flag' => 'Invalid Flag',
            'invalid_id' => 'Invalid ID',
            'print_date' => 'Print Date',
            'car_man_number' => 'Car Man Number',
            'is_track' => 'Is Track',
            'times' => 'Times',
            'old_user' => 'Old User',
            'company' => 'Company',
            'created_at' => 'Created At',
            'updated_at' => 'Updated At',
        ];
    }

    public function getUser()
    {
        return $this->hasOne(UserT::className(),['id'=>'user_id']);
    }

    public function getCarType()
    {
        return $this->hasOne(CarTypeT::className(),['id'=>'car_type_id']);
    }

    public function getCarUse()
    {
        return $this->hasOne(CarUseT::className(),['id'=>'car_use_id']);
    }

    public function getAppointment()
    {
        return $this->hasOne(AppointmentT::className(),['car_id'=>'id']);
    }

    public function getAppointments()
    {
        return $this->hasMany(AppointmentHistoryT::className(),['car_id'=>'id']);
    }

    public function getOrders()
    {
        return $this->hasMany(OrderT::className(),['car_id'=>'id']);
    }

    public function getBrand()
    {
        return $this->hasOne(BrandT::className(),['id'=>'brand_id']);
    }

    public function getInvalid()
    {
        return $this->hasOne(InvalidT::className(),['id'=>'invalid_id']);
    }

    public function getSeries()
    {
        return $this->hasOne(SeriesT::className(),['id'=>'series_id']);
    }

    public function getDisplacement()
    {
        return $this->hasOne(DisplacementT::className(),['id'=>'displacement_id']);
    }

    public function getLocation()
    {
        $name = '';
        switch($this->location) {
            case 1:
                $name = 'A库';
                break;
            case 2:
                $name = 'B库';
                break;
            case 3:
                $name = 'C库';
                break;
            case 4:
                $name = 'D库';
                break;
            case 5:
                $name = '无效库';
                break;
            default:
                $name = '';
        }
        return $name;
    }

    public function getLib()
    {
        if($this->location == 1)
            return null;
        if($this->location == 2)
            return $this->hasOne(CarBT::className(),['id'=>'id']);
        if($this->location == 3)
            return $this->hasOne(CarCT::className(),['id'=>'id']);
        if($this->location == 4)
            return $this->hasOne(CarDT::className(),['id'=>'id']);
        if($this->location == 5)
            return $this->hasOne(CarInvalidT::className(),['id'=>'id']);
        return null;
    }
}