/**
* Action: edit
*/
public function action_edit()
{
$this->history = false;
// Load area
$area_id = (int) $this->request->param('id');
if ($area_id) {
$area = Model_Forum_Area::factory($area_id);
if (!$area->loaded()) {
throw new Model_Exception($area, $area_id);
}
Permission::required($area, Model_Forum_Area::PERMISSION_UPDATE, self::$user);
} else {
$area = new Model_Forum_Area();
$area->author_id = self::$user->id;
$area->created = time();
}
// Load group
if ($area->loaded()) {
$group = $area->group();
} else {
if ($group_id = (int) $this->request->param('group_id')) {
$group = Model_Forum_Group::factory($group_id);
$area->forum_group_id = $group->id;
if (!$group->loaded()) {
throw new Model_Exception($group, $group_id);
}
Permission::required($group, Model_Forum_Group::PERMISSION_CREATE_AREA, self::$user);
}
}
// Handle post
$errors = array();
if ($_POST) {
$area->set_fields(Arr::extract($_POST, Model_Forum_Area::$editable_fields));
try {
$area->save();
$this->request->redirect(Route::model($area));
} catch (Validation_Exception $e) {
$errors = $e->array->errors('validate');
}
}
// Build page
$this->view = new View_Page(__('Forum area') . ($area->name ? ': ' . HTML::chars($area->name) : ''));
$this->view->tab = 'areas';
// Set actions
if ($area->loaded() && Permission::has($area, Model_Forum_Area::PERMISSION_DELETE, self::$user)) {
$this->view->actions[] = array('link' => Route::model($area, 'delete'), 'text' => '<i class="icon-trash icon-white"></i> ' . __('Delete area'), 'class' => 'btn btn-danger area-delete');
}
$this->view->add(View_Page::COLUMN_MAIN, $this->section_edit($area, $errors));
}