public function getPhotos()
{
if (!$this->_photos) {
$this->_photos = [];
foreach (Photo::find()->where(['class' => Item::className(), 'item_id' => $this->id])->sort()->all() as $model) {
$this->_photos[] = new PhotoObject($model);
}
}
return $this->_photos;
}
public function photos($options = [])
{
if (!$this->_photos) {
$this->_photos = [];
$query = Photo::find()->where(['class' => Category::className(), 'item_id' => $this->id])->sort();
if (!empty($options['where'])) {
$query->andFilterWhere($options['where']);
}
$this->_adp = new ActiveDataProvider(['query' => $query, 'pagination' => !empty($options['pagination']) ? $options['pagination'] : []]);
foreach ($this->_adp->models as $model) {
$this->_photos[] = new PhotoObject($model);
}
}
return $this->_photos;
}
public function api_last($limit = 1, $where = null)
{
if ($limit === 1 && $this->_last) {
return $this->_last;
}
$result = [];
$query = Photo::find()->where(['class' => Category::className()])->sort()->limit($limit);
if ($where) {
$query->andWhere($where);
}
foreach ($query->all() as $item) {
$photoObject = new PhotoObject($item);
$photoObject->rel = 'last';
$result[] = $photoObject;
}
if ($limit > 1) {
return $result;
} else {
$this->_last = count($result) ? $result[0] : null;
return $this->_last;
}
}
public function run()
{
$photos = Photo::find()->where(['class' => get_class($this->model), 'item_id' => $this->model->primaryKey])->sort()->all();
echo $this->render('photos', ['photos' => $photos]);
}
