/**
* @return \yii\db\ActiveQuery
*/
public function getCategory()
{
return $this->hasOne(ArticleCategory::className(), ['id' => 'category_id']);
}
/**
* @return \yii\db\ActiveQuery
*/
public function getParent()
{
return $this->hasMany(ArticleCategory::className(), ['id' => 'parent_id']);
}
/**
* @inheritdoc
*/
public function rules()
{
return [[['label', 'alias', 'content', 'date'], 'required'], [['category_id', 'views', 'published', 'position'], 'integer'], [['announce', 'content'], 'string'], [['date'], 'date', 'format' => 'yyyy-MM-dd'], [['label', 'alias', 'tags'], 'string', 'max' => 255], [['category_id'], 'exist', 'targetClass' => \common\models\ArticleCategory::className(), 'targetAttribute' => 'id'], [['views'], 'default', 'value' => 0], [['published'], 'default', 'value' => 1], [['position'], 'default', 'value' => 0], [['alias'], 'unique']];
}
/**
* @return \yii\db\ActiveQuery
*/
public function getArticleCategories()
{
return $this->hasMany(ArticleCategory::className(), ['article_id' => 'id']);
}
/**
* @return \yii\db\ActiveQuery
*/
public function getModel()
{
return $this->hasOne(ArticleCategory::className(), ['id' => 'model_id']);
}
