/** * Performs a Task search. self::_tasks is populated with the results. * * @throws Nag_Exception */ protected function _doSearch() { // Clear the tag browser in case we have an active browse set. $this->_browser->clearSearch(); // Don't show the tag browser. $this->_showTagBrowser = false; $form = new Nag_Form_Search($this->_vars); if ($form->validate($this->_vars, true)) { $form->getInfo($this->_vars, $info); } else { throw new Nag_Exception(current($form->getErrors())); } // Text filter $search_pattern = $this->_vars->search_pattern; $search_in = empty($this->_vars->search_in) ? array() : $this->_vars->search_in; $search_name = in_array('search_name', $search_in) ? Nag_Search::MASK_NAME : 0; $search_desc = in_array('search_desc', $search_in) ? Nag_Search::MASK_DESC : 0; $search_tags = !empty($this->_vars->search_tags) ? Nag_Search::MASK_TAGS : 0; $search_completed = $this->_vars->search_completed; $this->_vars->set('show_completed', $search_completed); $mask = $search_name | $search_desc | $search_tags; // Date filter $date = $info['due_date']; if (empty($date)) { $date = array(); } // Prepare the search $search = new Nag_Search($search_pattern, $mask, array('completed' => $search_completed, 'due' => $date, 'tags' => empty($this->_vars->search_tags) ? array() : $GLOBALS['injector']->getInstance('Nag_Tagger')->split($this->_vars->search_tags))); try { $tasks = $search->getSlice(); } catch (Nag_Exception $e) { $GLOBALS['notification']->push($tasks, 'horde.error'); $tasks = new Nag_Task(); } // Save as a smart list? if ($id = $this->_vars->get('smart_id')) { // Existing list. $smartlist = $GLOBALS['nag_shares']->getShare($id); Nag::updateTasklist($smartlist, array('name' => $this->_vars->get('smartlist_name'), 'search' => serialize($search))); $this->_title = $smartlist->get('name'); $this->_smartShare = $smartlist; } elseif ($this->_vars->get('save_smartlist')) { $this->_smartShare = Nag::addTasklist(array('name' => $this->_vars->get('smartlist_name'), 'search' => serialize($search)), false); $this->_title = $this->_vars->get('smartlist_name'); } else { // Build a page title based on criteria. $this->_title = sprintf(_("Search: Results for")); $have_title = false; if (!empty($search_pattern)) { $have_title = true; $this->_title .= ' "' . $search_pattern . '" '; } else { $this->_title .= ' ' . _("tasks") . ' '; } if (!empty($date)) { if ($have_title) { $this->_title .= _("and") . ' '; } else { $this->_title .= _("with") . ' '; $have_title = true; } $this->_title .= sprintf(_("due date within %d days of %s"), $date[0], $date[1]) . ' '; } if (!empty($search_tags)) { if ($have_title) { $this->_title .= _("and") . ' '; } else { $this->_title .= _("with") . ' '; } $this->_title .= sprintf(_("and tagged with %s"), $this->_vars->search_tags); } } $GLOBALS['session']->set('nag', 'search', $search, Horde_Session::TYPE_OBJECT); $this->_haveSearch = true; $this->_tasks = $tasks; }
/** * Override the default tag search in order to filter by the 'completed' * filter. * * @return array An array of task UIDs. */ protected function _runSearch() { $search = new Nag_Search(null, Nag_Search::MASK_TAGS, array('completed' => $this->_completed, 'tags' => $this->_tags)); $tasks = $search->getSlice(); $tasks->reset(); // Save the resulting task list. $this->_tasks = $tasks; // Must return the UID array since the parent class requires them. $ids = array(); while ($task = $tasks->each()) { $ids[] = $task->uid; } return $ids; }