/**
* @param integer $value
* @param integer $depth
*/
protected function moveNode($value, $depth)
{
$leftValue = $this->owner->getAttribute($this->leftAttribute);
$rightValue = $this->owner->getAttribute($this->rightAttribute);
$depthValue = $this->owner->getAttribute($this->depthAttribute);
$depth = $this->node->getAttribute($this->depthAttribute) - $depthValue + $depth;
if ($this->treeAttribute === false || $this->owner->getAttribute($this->treeAttribute) === $this->node->getAttribute($this->treeAttribute)) {
$delta = $rightValue - $leftValue + 1;
$this->shiftLeftRightAttribute($value, $delta);
if ($leftValue >= $value) {
$leftValue += $delta;
$rightValue += $delta;
}
$condition = ['and', [$this->leftAttribute => ['$gte' => $leftValue]], [$this->rightAttribute => ['$lte' => $rightValue]]];
$this->applyTreeAttributeCondition($condition);
$this->owner->updateAll(['$inc' => [$this->depthAttribute => $depth]], $condition);
foreach ([$this->leftAttribute, $this->rightAttribute] as $attribute) {
$condition = ['and', [$attribute => ['$gte' => $leftValue]], [$attribute => ['$lte' => $rightValue]]];
$this->applyTreeAttributeCondition($condition);
$this->owner->updateAll(['$inc' => [$attribute => $value - $leftValue]], $condition);
}
$this->shiftLeftRightAttribute($rightValue + 1, -$delta);
} else {
$nodeRootValue = $this->node->getAttribute($this->treeAttribute);
foreach ([$this->leftAttribute, $this->rightAttribute] as $attribute) {
$this->owner->updateAll(['$inc' => [$attribute => $rightValue - $leftValue + 1]], ['and', [$attribute => ['$gte' => $value]], [$this->treeAttribute => $nodeRootValue]]);
}
$delta = $value - $leftValue;
$this->owner->updateAll(['$inc' => [$this->leftAttribute => $delta, $this->rightAttribute => $delta, $this->depthAttribute => $depth], '$set' => [$this->treeAttribute => $nodeRootValue]], ['and', [$this->leftAttribute => ['$gte' => $leftValue]], [$this->rightAttribute => ['$lte' => $rightValue]], [$this->treeAttribute => $this->owner->getAttribute($this->treeAttribute)]]);
$this->shiftLeftRightAttribute($rightValue + 1, $leftValue - $rightValue - 1);
}
}
