/**
* @inheritdoc
*/
public function moveToPosition($position)
{
if (parent::moveToPosition($position)) {
return;
}
if ($position == 1) {
// Move as first
$this->moveToInterval([0, $this->getFirstSort()], $position);
} elseif ($position == $this->getSortableCount()) {
// Move as last
if ($this->isIncreasedLimitReached()) {
$this->resolveConflict($position);
} else {
$this->model->updateAttributes([$this->sortAttribute => $this->getLastSort() + $this->_intervalSize]);
}
} else {
$this->moveToInterval($this->getNewInterval($position), $position);
}
}
/**
* @inheritdoc
*/
public function moveToPosition($position)
{
if (parent::moveToPosition($position)) {
return;
}
$currentPosition = $this->getSortablePosition();
if ($position < $currentPosition) {
// Moving forward
$oldSortFrom = $position;
$oldSortTo = $currentPosition - 1;
$addedValue = 1;
} else {
// Moving back
$oldSortFrom = $currentPosition + 1;
$oldSortTo = $position;
$addedValue = -1;
}
$models = $this->query->andWhere(['>=', $this->sortAttribute, $oldSortFrom])->andWhere(['<=', $this->sortAttribute, $oldSortTo])->andWhere(['<>', $this->sortAttribute, $currentPosition])->all();
foreach ($models as $model) {
$sort = $model->getSort() + $addedValue;
$model->updateAttributes([$this->sortAttribute => $sort]);
}
$this->model->updateAttributes([$this->sortAttribute => $position]);
}
