/**
* Add new task list from template
*
* @access public
* @param void
* @return null
*/
function from_template()
{
if (!ProjectTaskList::canAdd(logged_user(), active_project())) {
flash_error(lang('no access permissions'));
$this->redirectToReferer(get_url('task'));
}
// if
$templates = ProjectTaskListTemplates::findAll();
tpl_assign('templates', $templates);
if (isset($_POST['name']) && isset($_POST['from_id'])) {
$template = ProjectTaskListTemplates::findById(sanitize($_POST['from_id']));
if ($template == null) {
flash_error(lang('invalid template id'));
$this->redirectToReferer(get_url('project'));
}
$task_list = ProjectTaskListTemplates::fromPickle($template->getData());
if ($task_list == null) {
flash_error(lang('invalid template id'));
$this->redirectToReferer(get_url('project'));
}
$task_list->setProjectId(active_project()->getId());
$task_list->setName(sanitize($_POST['name']));
try {
DB::beginWork();
$task_list->save();
ApplicationLogs::createLog($task_list, active_project(), ApplicationLogs::ACTION_ADD);
DB::commit();
$this->redirectToUrl($task_list->getViewUrl());
} catch (Exception $e) {
DB::rollback();
tpl_assign('error', $e);
}
}
// if
}
