/**
* Handle the onBeforeSaveCategory event.
*
* @param Event $event
*/
public function onBeforeSaveCategory(Event $event)
{
// Get category id to save
$id = $event->params['category']->id;
if (!$event->params['isNewCategory']) {
// Get old category from db
$category = CategoryModel::populateModel(CategoryRecord::model()->findById($id));
// Get fields
$this->before = $this->fields($category);
} else {
// Get fields
$this->before = $this->fields($event->params['category'], true);
}
}
/**
* 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;
}
/**
* Initialize the category saving/deleting events.
*/
public function log()
{
// Get values before saving
craft()->on('categories.onBeforeSaveCategory', function (Event $event) {
// Get category id to save
$id = $event->params['category']->id;
if (!$event->params['isNewCategory']) {
// Get old category from db
$category = CategoryModel::populateModel(CategoryRecord::model()->findById($id));
// Get fields
craft()->auditLog_category->before = craft()->auditLog_category->fields($category);
} else {
// Get fields
craft()->auditLog_category->before = craft()->auditLog_category->fields($event->params['category'], true);
}
});
// Get values after saving
craft()->on('categories.onSaveCategory', function (Event $event) {
// Get saved category
$category = $event->params['category'];
// Get fields
craft()->auditLog_category->after = craft()->auditLog_category->fields($category);
// New row
$log = new AuditLogRecord();
// Get user
$user = craft()->userSession->getUser();
// Set user id
$log->userId = $user ? $user->id : null;
// Set element type
$log->type = ElementType::Category;
// Set origin
$log->origin = craft()->request->isCpRequest() ? craft()->config->get('cpTrigger') . '/' . craft()->request->path : craft()->request->path;
// Set before
$log->before = craft()->auditLog_category->before;
// Set after
$log->after = craft()->auditLog_category->after;
// Set status
$log->status = $event->params['isNewCategory'] ? AuditLogModel::CREATED : AuditLogModel::MODIFIED;
// Save row
$log->save(false);
// Callback
craft()->auditLog->elementHasChanged(ElementType::Category, $category->id, craft()->auditLog_category->before, craft()->auditLog_category->after);
});
// Get values before deleting
craft()->on('categories.onBeforeDeleteCategory', function (Event $event) {
// Get deleted category
$category = $event->params['category'];
// Get fields
craft()->auditLog_category->before = craft()->auditLog_category->fields($category);
craft()->auditLog_category->after = craft()->auditLog_category->fields($category, true);
// New row
$log = new AuditLogRecord();
// Set user id
$log->userId = craft()->userSession->getUser()->id;
// Set element type
$log->type = ElementType::Category;
// Set origin
$log->origin = craft()->request->isCpRequest() ? craft()->config->get('cpTrigger') . '/' . craft()->request->path : craft()->request->path;
// Set before
$log->before = craft()->auditLog_category->before;
// Set after
$log->after = craft()->auditLog_category->after;
// Set status
$log->status = AuditLogModel::DELETED;
// Save row
$log->save(false);
// Callback
craft()->auditLog->elementHasChanged(ElementType::Category, $category->id, craft()->auditLog_category->before, craft()->auditLog_category->after);
});
}
function saveCategoryAction()
{
$rebuild = false;
$edit = !empty($this->request->categoryId);
$imageSrc = false;
try {
$file = new UploadedFile("categoryImage");
$file->addFilter("extension", array("jpg", "gif", "png"));
//check and save image
if ($file->wasUploaded()) {
$file->setSavePath(CODE_ROOT_DIR . 'uploads/images_categories/');
$file->save();
$imageSrc = $file->getSavedFileName();
}
} catch (Exception $e) {
}
if (!$edit && $imageSrc == false) {
$imageSrc = 'defaultCategoryImage.gif';
}
//create and save new category
$fields = $this->request->getArray(array("name", "urlName", "navigationName", "title", "headerDescription", "possibleTender", "description", "metaDescription", "parentCategoryId", "forbidden"));
if ($edit) {
$category = $this->category->findByPk($this->request->categoryId);
//handle categoryParentId change
if ($category->parentCategoryId != $this->request->parentCategoryId && $category->changeParent($this->request->parentCategoryId)) {
$rebuild = true;
}
} else {
$category = new CategoryRecord();
}
$category->fromArray($fields);
if ($imageSrc) {
if ($edit) {
$category->removeImage();
}
$category->imageSrc = $imageSrc;
}
if (empty($category->urlName)) {
$category->urlName = $category->name;
}
$excludeCategoryId = $edit ? $category->categoryId : false;
$category->urlName = $this->category->getFreeUrlName($category->urlName, $excludeCategoryId);
$category->save();
if (!$edit) {
$this->categoryParent->addNode($this->request->parentCategoryId, $category->categoryId);
}
if ($rebuild) {
$this->categoryParent->moveNode($category->categoryId, $category->parentCategoryId);
$this->category->updateValidatedSitesCount();
}
$redirect = AppRouter::getRewrittedUrl("/admin/category/index/" . $category->parentCategoryId);
$this->redirect($redirect);
}