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common/models/RoadToCategory.php 2.67 KB
984ae8aa   Eugeny Galkovskiy   120716
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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) );
      }
  }