/** * @return \yii\db\ActiveQuery */ public function getCampaigns() { return $this->hasMany(Campaign::className(), ['id' => 'campaign_id'])->viaTable('{{%video_campaign}}', ['video_id' => 'id']); }
/** * @return \yii\db\ActiveQuery */ public function getCampaign() { return $this->hasOne(Campaign::className(), ['id' => 'campaign_id']); }