public function executeEdit()
{
// embed javascripts for edit-in-place and auto-completer
$response = sfContext::getInstance()->getResponse();
$response->addJavascript('prototype.js');
$response->addJavascript('effects.js');
$response->addJavascript('controls.js');
$response->addJavascript('/deppPropelActAsTaggableBehaviorPlugin/js/tags_cleaner.js');
$response->addStylesheet('/deppPropelActAsTaggableBehaviorPlugin/css/depp_tagging.css');
// read some config parameters and defaults
$anonymous_tagging = sfConfig::get(sprintf('propel_behavior_deppPropelActAsTaggableBehavior_%s_anonymous_tagging', get_class($this->content)), sfConfig::get('app_deppPropelActAsTaggableBehaviorPlugin_anonymous_tagging', true));
$allows_tagging_removal = sfConfig::get(sprintf('propel_behavior_deppPropelActAsTaggableBehavior_%s_allows_tagging_removal', get_class($this->content)), sfConfig::get('app_deppPropelActAsTaggableBehaviorPlugin_allows_tagging_removal', 'all'));
$tagging_removal_credentials = sfConfig::get(sprintf('propel_behavior_deppPropelActAsTaggableBehavior_%s_tagging_removal_credentials', get_class($this->content)), sfConfig::get('app_deppPropelActAsTaggableBehaviorPlugin_tagging_removal_credentials', array()));
$user = @sfContext::getInstance()->getUser();
$tags = $this->content->getTags(array());
$user_tags = array();
$this->editable_tags_as_string = deppPropelActAsTaggableToolkit::getTagsAsString($tags);
$user_id = deppPropelActAsTaggableToolkit::getUserId();
if (!$anonymous_tagging && $user->isAuthenticated() && !is_null($user_id) && $user_id !== '') {
$user_tags = $this->content->getUserTags(array(), $user_id);
if ($allows_tagging_removal == 'self' && !$user->hasCredential($tagging_removal_credentials, false)) {
$this->editable_tags_as_string = deppPropelActAsTaggableToolkit::getTagsAsString($user_tags);
}
}
$this->visible_tags_as_string = deppPropelActAsTaggableToolkit::getTagsAsTaggedString(array('other' => array_diff($tags, $user_tags), 'user' => $user_tags));
$this->anonymous_tagging = $anonymous_tagging;
}
public function executeEditAjax()
{
// fetch request parameters and taggable content
$content_id = $this->getRequestParameter('content_id');
$content_peer = $this->getRequestParameter('content_type') . 'Peer';
$content = call_user_func(array($content_peer, 'retrieveByPK'), $content_id);
$tags_as_string = deppPropelActAsTaggableToolkit::getTagsAsString(strip_tags($this->getRequestParameter('usertags')));
// a setTags remove the tags and add them back
$content->setTags(tags_as_string);
$content->save();
// get all tags, forcing the cache override (directly from the DB)
$tags = $content->getTags(array(), true);
// if necessary, get users' tags
$anonymous_tagging = sfConfig::get(sprintf('propel_behavior_deppPropelActAsTaggableBehavior_%s_anonymous_tagging', get_class($content)), sfConfig::get('app_deppPropelActAsTaggableBehaviorPlugin_anonymous_tagging', true));
$user = @sfContext::getInstance()->getUser();
$user_tags = array();
$user_id = deppPropelActAsTaggableToolkit::getUserId();
if (!$anonymous_tagging && $user->isAuthenticated() && !is_null($user_id) && $user_id !== '') {
$user_tags = $content->getUserTags(array(), $user_id);
}
// set the value to be returned by AJAX
// it's the visible string, with <spam> tags
$this->value = deppPropelActAsTaggableToolkit::getTagsAsTaggedString(array('other' => array_diff($tags, $user_tags), 'user' => $user_tags));
}
