function save()
{
$this->import_parameters();
$this->load_library('htmlpurifier-4.5.0-lite/library/HTMLPurifier.auto');
$config = HTMLPurifier_Config::createDefault();
$purifier = new HTMLPurifier($config);
$message = $purifier->purify(html_entity_decode($this->message));
$this->set('message', $message);
$reference_object = new $this->reference_object($this->reference_id);
//if the message is being created for an object other than a project, then the project id will be retrieved from
//the actual object
//if the message is being posted on a project, then the project id is the messages reference_id
if ($this->reference_object != 'project') {
$project_id = isset($reference_object->project_id) ? $reference_object->project_id : false;
} else {
$project_id = $this->reference_id;
}
if ($project_id) {
$this->set('project_id', $project_id);
}
if (isset($reference_object->client_id)) {
$this->set('client_id', $reference_object->client_id);
}
$this->set('user_id', current_user()->id);
//these two parameters shouldn't be set yet (they are set when we log activity which happens after the save),
//but let's just make sure
$this->unset_param('linked_object');
$this->unset_param('linked_object_title');
$result = parent::save();
ActivityManager::message_created($this);
return $result;
}
