/**
* Object creating view
*
* @param mixed $handler_id The ID of the handler.
* @param Array $args The argument list.
* @param Array &$data The local request data.
* @return boolean Indicating success.
*/
public function _handler_create($handler_id, array $args, array &$data)
{
$this->_new_type = midcom::get('dbclassloader')->get_midcom_class_name_for_mgdschema_object($args[0]);
if (!$this->_new_type) {
throw new midcom_error_notfound('Failed to find type for the new object');
}
midcom::get('dbclassloader')->load_mgdschema_class_handler($this->_new_type);
if (!class_exists($this->_new_type)) {
throw new midcom_error_notfound("Component handling MgdSchema type '{$args[0]}' was not found.");
}
$data['new_type_arg'] = $args[0];
midcom::get('auth')->require_user_do('midgard.admin.asgard:manage_objects', null, 'midgard_admin_asgard_plugin');
$data['defaults'] = array();
if ($handler_id == '____mfa-asgard-object_create_toplevel' || $handler_id == '____mfa-asgard-object_create_chooser') {
midcom::get('auth')->require_user_do('midgard:create', null, $this->_new_type);
$data['view_title'] = sprintf($this->_l10n_midcom->get('create %s'), midgard_admin_asgard_plugin::get_type_label($data['new_type_arg']));
} else {
$this->_object = midcom::get('dbfactory')->get_object_by_guid($args[1]);
$this->_object->require_do('midgard:create');
midgard_admin_asgard_plugin::bind_to_object($this->_object, $handler_id, $data);
// FIXME: Make a general case for all objects that are linked by guid to any other class
if ($this->_new_type == 'midcom_db_parameter') {
// Parameters are linked a bit differently
$parent_property = 'guid';
$data['defaults']['parentguid'] = $this->_object->{$parent_property};
} else {
// Set "defaults"
$link_info = $this->_find_linking_property($this->_new_type);
if (!is_array($link_info)) {
throw new midcom_error("Could not establish link between {$this->_new_type} and " . get_class($this->_object));
}
$parent_property = $link_info[1];
$data['defaults'][$link_info[0]] = $this->_object->{$parent_property};
}
}
$this->_load_schemadb($this->_new_type);
if (isset($this->_schemadb['object']->fields['guid'])) {
$this->_schemadb['object']->fields['guid']['hidden'] = true;
}
// Allow setting defaults from query string, useful for things like "create event for today" and chooser
if (isset($_GET['defaults']) && is_array($_GET['defaults'])) {
foreach ($_GET['defaults'] as $key => $value) {
if (!isset($this->_schemadb['object']->fields[$key])) {
// No such field in schema
continue;
}
$data['defaults'][$key] = trim($value);
}
}
$this->_controller = midcom_helper_datamanager2_controller::create('create');
$this->_controller->schemadb =& $this->_schemadb;
$this->_controller->schema = 'object';
$this->_controller->callback_object =& $this;
$this->_controller->defaults = $data['defaults'];
if (!$this->_controller->initialize()) {
throw new midcom_error("Failed to initialize a DM2 create controller.");
}
switch ($this->_controller->process_form()) {
case 'edit':
if ($this->_new_object) {
$this->_new_object = null;
}
break;
case 'save':
if (is_a($this->_new_object, 'midcom_db_style') || is_a($this->_new_object, 'midcom_db_element')) {
mgd_cache_invalidate();
}
// Reindex the object
//$indexer = midcom::get('indexer');
//net_nemein_wiki_viewer::index($this->_request_data['controller']->datamanager, $indexer, $this->_topic);
// *** FALL-THROUGH ***
$this->_new_object->set_parameter('midcom.helper.datamanager2', 'schema_name', 'default');
if ($handler_id != '____mfa-asgard-object_create_chooser') {
$redirect_url = str_replace('//', '/', "__mfa/asgard/object/edit/{$this->_new_object->guid}/");
return new midcom_response_relocate($redirect_url);
}
break;
case 'cancel':
$data['cancelled'] = true;
if ($this->_object) {
$objecturl = "object/{$this->_request_data['default_mode']}/{$this->_object->guid}/";
} else {
$objecturl = $args[0];
}
if ($handler_id != '____mfa-asgard-object_create_chooser') {
return new midcom_response_relocate("__mfa/asgard/{$objecturl}/");
}
}
$this->_prepare_request_data();
}
