RoadToCategory.php
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<?php
namespace common\models;
use Yii;
/**
* This is the model class for table "road_to_category".
*
* @property integer $road_to_category_id
* @property integer $region_id
* @property integer $road_id
* @property double $begin
* @property double $end
* @property double $distance
* @property integer $road_category_id
*
* @property Region $region
* @property Road $road
* @property RoadCategory $roadCategory
*/
class RoadToCategory extends \yii\db\ActiveRecord
{
/**
* @inheritdoc
*/
public static function tableName()
{
return 'road_to_category';
}
/**
* @inheritdoc
*/
public function rules()
{
return [
[['region_id', 'road_id', 'road_category_id'], 'integer'],
[['begin', 'end', 'distance'], 'number'],
[['region_id'], 'exist', 'skipOnError' => true, 'targetClass' => Region::className(), 'targetAttribute' => ['region_id' => 'region_id']],
[['road_id'], 'exist', 'skipOnError' => true, 'targetClass' => Road::className(), 'targetAttribute' => ['road_id' => 'road_id']],
[['road_category_id'], 'exist', 'skipOnError' => true, 'targetClass' => RoadCategory::className(), 'targetAttribute' => ['road_category_id' => 'road_category_id']],
];
}
/**
* @inheritdoc
*/
public function attributeLabels()
{
return [
'road_to_category_id' => 'Індекс',
'region_id' => 'Область',
'road_id' => 'Дорога',
'begin' => 'Місцезнаходження, км+ початок',
'end' => 'Місцезнаходження, км+ кінець',
'distance' => 'Протяжність, км',
'road_category_id' => 'Категорія',
];
}
/**
* @return \yii\db\ActiveQuery
*/
public function getRegion()
{
return $this->hasOne(Region::className(), ['region_id' => 'region_id']);
}
/**
* @return \yii\db\ActiveQuery
*/
public function getRoad()
{
return $this->hasOne(Road::className(), ['road_id' => 'road_id']);
}
/**
* @return \yii\db\ActiveQuery
*/
public function getRoadCategory()
{
return $this->hasOne(RoadCategory::className(), ['road_category_id' => 'road_category_id']);
}
public function getBeginString()
{
return floor($this->begin) . '+' . ( str_pad(round(( $this->begin - floor($this->begin) ) * 1000), 3, '0', STR_PAD_LEFT) );
}
public function getEndString()
{
return floor($this->end) . '+' . ( str_pad(round(( $this->end - floor($this->end) ) * 1000), 3, '0', STR_PAD_LEFT) );
}
}