<?php

namespace common\modules\rubrication\models;

use common\modules\language\models\Language;
use Yii;

/**
 * This is the model class for table "tax_group_lang".
 *
 * @property integer $tax_group_id
 * @property integer $language_id
 * @property string $name
 * @property string $description
 *
 * @property Language $language
 * @property TaxGroup $taxGroup
 */
class TaxGroupLang extends \yii\db\ActiveRecord
{
    
    public static function primaryKey()
    {
        return [
            'tax_group_id',
            'language_id',
        ];
    }
    
    /**
     * @inheritdoc
     */
    public static function tableName()
    {
        return 'tax_group_lang';
    }

    /**
     * @inheritdoc
     */
    public function rules()
    {
        return [
            [['name'], 'required'],
            [['description'], 'string'],
            [['name'], 'string', 'max' => 255],
            [['tax_group_id', 'language_id'], 'unique', 'targetAttribute' => ['tax_group_id', 'language_id'], 'message' => 'The combination of Tax Group ID and Language ID has already been taken.'],
            [['language_id'], 'exist', 'skipOnError' => true, 'targetClass' => Language::className(), 'targetAttribute' => ['language_id' => 'language_id']],
            [['tax_group_id'], 'exist', 'skipOnError' => true, 'targetClass' => TaxGroup::className(), 'targetAttribute' => ['tax_group_id' => 'tax_group_id']],
        ];
    }

    /**
     * @inheritdoc
     */
    public function attributeLabels()
    {
        return [
            'tax_group_id' => Yii::t('app', 'Tax Group ID'),
            'language_id' => Yii::t('app', 'Language ID'),
            'name' => Yii::t('app', 'Name'),
            'description' => Yii::t('app', 'Description'),
        ];
    }

    /**
     * @return \yii\db\ActiveQuery
     */
    public function getLanguage()
    {
        return $this->hasOne(Language::className(), ['language_id' => 'language_id']);
    }

    /**
     * @return \yii\db\ActiveQuery
     */
    public function getTaxGroup()
    {
        return $this->hasOne(TaxGroup::className(), ['tax_group_id' => 'tax_group_id']);
    }
}