Administrator / test_1

  <?php
  
  namespace common\models;
  
  use Yii;
  
  /**
   * This is the model class for table "w_team_group".
   *
   * @property integer $id
   * @property string $name
   */
  class TeamGroup extends \yii\db\ActiveRecord
  {
      /**
       * @inheritdoc
       */
      public static function tableName()
      {
          return 'w_team_group';
      }
  
      /**
       * @inheritdoc
       */
      public function rules()
      {
          return [
              [['name'], 'required'],
              [['name'], 'string', 'max' => 255]
          ];
      }
  
      /**
       * @inheritdoc
       */
      public function attributeLabels()
      {
          return [
              'id' => 'ID',
              'name' => 'Name',
          ];
      }

  
      public function getTeam()
      {
          return $this->hasMany(Team::className(), ['group_id' => 'id']);
      }

  }