public function testDeleteCategory()
{
ActiveRecord::clearPool();
$startingPositions = array();
$nodes = $this->root->getChildNodes(false, true);
$nodes->add($this->root);
$this->root->reload();
foreach ($nodes as $category) {
$startingPositions[$category->getID()] = array('lft' => $category->getFieldValue(ActiveTreeNode::LEFT_NODE_FIELD_NAME), 'rgt' => $category->getFieldValue(ActiveTreeNode::RIGHT_NODE_FIELD_NAME), 'parent' => $category == $this->root ? '0' : $category->getFieldValue(ActiveTreeNode::PARENT_NODE_FIELD_NAME)->getID());
}
// new node
$newCategory = Category::getNewInstance($this->root);
$newCategory->setValueByLang("name", 'en', 'NEWNODE');
$newCategory->save();
// nested nodes
$nestedNodes = array();
$lastNode = $newCategory;
foreach (array() as $i) {
$nestedNodes[$i] = Category::getNewInstance($lastNode);
$nestedNodes[$i]->setValueByLang("name", 'en', 'TEST ' . rand(1, 1000));
$nestedNodes[$i]->save();
$lastNode = $nestedNodes[$i];
}
$newCategory->reload();
// Delete child node
$newCategory->delete();
$this->assertFalse($newCategory->isExistingRecord());
$this->assertFalse($newCategory->isLoaded());
// Check to see if everything is back to starting values
$activeTreeNodes = ActiveRecord::retrieveFromPool(get_class($newCategory));
foreach ($activeTreeNodes as $category) {
try {
$category->reload();
} catch (ARNotFoundException $e) {
continue;
}
if (!$category->getID()) {
continue;
}
$this->assertEqual($category->getFieldValue(ActiveTreeNode::LEFT_NODE_FIELD_NAME), $startingPositions[$category->getID()]['lft']);
$this->assertEqual($category->getFieldValue(ActiveTreeNode::RIGHT_NODE_FIELD_NAME), $startingPositions[$category->getID()]['rgt']);
if (!$category->isRoot()) {
$this->assertEqual($category->getFieldValue(ActiveTreeNode::PARENT_NODE_FIELD_NAME)->getID(), $startingPositions[$category->getID()]['parent']);
}
}
}