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Fix issues with TreeBehavior and nested deletes.

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Fixes #3481
This commit is contained in:
mark_story 2012-12-19 20:48:51 -05:00
parent 1612bdf250
commit d70730d722
1 changed files with 4 additions and 4 deletions
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8
lib/Cake/Model/Behavior/TreeBehavior.php
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@ -52,7 +52,7 @@ class TreeBehavior extends ModelBehavior {
*
* @var array
*/
protected $_deletedRow = null;
protected $_deletedRow = array();
/**
* Initiate Tree behavior
@ -129,7 +129,7 @@ class TreeBehavior extends ModelBehavior {
'fields' => array($Model->escapeField($left), $Model->escapeField($right)),
'recursive' => -1));
if ($data) {
$this->_deletedRow = current($data);
$this->_deletedRow[$Model->alias] = current($data);
}
return true;
}
@ -144,8 +144,8 @@ class TreeBehavior extends ModelBehavior {
*/
public function afterDelete(Model $Model) {
extract($this->settings[$Model->alias]);
$data = $this->_deletedRow;
$this->_deletedRow = null;
$data = $this->_deletedRow[$Model->alias];
$this->_deletedRow[$Model->alias] = null;
if (!$data[$right] || !$data[$left]) {
return true;