/**
* Saves a category.
*
* @param CategoryModel $category
*
* @throws Exception|\Exception
* @return bool
*/
public function saveCategory(CategoryModel $category)
{
$isNewCategory = !$category->id;
$hasNewParent = $this->_checkForNewParent($category);
if ($hasNewParent) {
if ($category->newParentId) {
$parentCategory = $this->getCategoryById($category->newParentId, $category->locale);
if (!$parentCategory) {
throw new Exception(Craft::t('No category exists with the ID “{id}”.', array('id' => $category->newParentId)));
}
} else {
$parentCategory = null;
}
$category->setParent($parentCategory);
}
// Category data
if (!$isNewCategory) {
$categoryRecord = CategoryRecord::model()->findById($category->id);
if (!$categoryRecord) {
throw new Exception(Craft::t('No category exists with the ID “{id}”.', array('id' => $category->id)));
}
} else {
$categoryRecord = new CategoryRecord();
}
$categoryRecord->groupId = $category->groupId;
$categoryRecord->validate();
$category->addErrors($categoryRecord->getErrors());
if ($category->hasErrors()) {
return false;
}
$transaction = craft()->db->getCurrentTransaction() === null ? craft()->db->beginTransaction() : null;
try {
// Fire an 'onBeforeSaveCategory' event
$event = new Event($this, array('category' => $category, 'isNewCategory' => $isNewCategory));
$this->onBeforeSaveCategory($event);
// Is the event giving us the go-ahead?
if ($event->performAction) {
$success = craft()->elements->saveElement($category);
// If it didn't work, rollback the transaction in case something changed in onBeforeSaveCategory
if (!$success) {
if ($transaction !== null) {
$transaction->rollback();
}
return false;
}
// Now that we have an element ID, save it on the other stuff
if ($isNewCategory) {
$categoryRecord->id = $category->id;
}
$categoryRecord->save(false);
// Has the parent changed?
if ($hasNewParent) {
if (!$category->newParentId) {
craft()->structures->appendToRoot($category->getGroup()->structureId, $category);
} else {
craft()->structures->append($category->getGroup()->structureId, $category, $parentCategory);
}
}
// Update the category's descendants, who may be using this category's URI in their own URIs
craft()->elements->updateDescendantSlugsAndUris($category, true, true);
} else {
$success = false;
}
// Commit the transaction regardless of whether we saved the category, in case something changed
// in onBeforeSaveCategory
if ($transaction !== null) {
$transaction->commit();
}
} catch (\Exception $e) {
if ($transaction !== null) {
$transaction->rollback();
}
throw $e;
}
if ($success) {
// Fire an 'onSaveCategory' event
$this->onSaveCategory(new Event($this, array('category' => $category, 'isNewCategory' => $isNewCategory)));
}
return $success;
}
/**
* Saves a category.
*
* @param CategoryModel $category
*
* @throws Exception|\Exception
* @return bool
*/
public function saveCategory(CategoryModel $category)
{
$isNewCategory = !$category->id;
// Category data
if (!$isNewCategory) {
$categoryRecord = CategoryRecord::model()->findById($category->id);
if (!$categoryRecord) {
throw new Exception(Craft::t('No category exists with the ID “{id}”', array('id' => $category->id)));
}
} else {
$categoryRecord = new CategoryRecord();
}
$categoryRecord->groupId = $category->groupId;
$categoryRecord->validate();
$category->addErrors($categoryRecord->getErrors());
if ($category->hasErrors()) {
return false;
}
$transaction = craft()->db->getCurrentTransaction() === null ? craft()->db->beginTransaction() : null;
try {
// Fire an 'onBeforeSaveCategory' event
$this->onBeforeSaveCategory(new Event($this, array('category' => $category, 'isNewCategory' => $isNewCategory)));
if (craft()->elements->saveElement($category, false)) {
// Now that we have an element ID, save it on the other stuff
if ($isNewCategory) {
$categoryRecord->id = $category->id;
}
$categoryRecord->save(false);
if ($isNewCategory) {
// Add it to the group's structure
craft()->structures->appendToRoot($category->getGroup()->structureId, $category);
}
if ($transaction !== null) {
$transaction->commit();
}
} else {
return false;
}
} catch (\Exception $e) {
if ($transaction !== null) {
$transaction->rollback();
}
throw $e;
}
// If we've made it here, everything has been successful so far.
// Fire an 'onSaveCategory' event
$this->onSaveCategory(new Event($this, array('category' => $category, 'isNewCategory' => $isNewCategory)));
return true;
}
