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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* A question bank column which gathers together all the actions into a menu.
*
* @package core_question
* @copyright 2019 The Open University
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
namespace core_question\bank;
defined('MOODLE_INTERNAL') || die();
/**
* A question bank column which gathers together all the actions into a menu.
*
* This question bank column, if added to the question bank, will
* replace all of the other columns which implement the
* {@link menuable_action} interface and replace them with a single
* column containing an Edit menu.
*
* @copyright 2019 The Open University
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class edit_menu_column extends column_base {
/**
* @var menuable_action[]
*/
protected $actions;
/**
* Set up the list of actions that should be shown in the menu.
*
* This takes a list of column object (the list from a question
* bank view). It extracts all the ones that should go in the menu
* and stores them for later use. Then it returns the remaining columns.
*
* @param column_base[] $allcolumns a set of columns.
* @return column_base[] the non-action columns from the set.
*/
public function claim_menuable_columns($allcolumns) {
$remainingcolumns = [];
foreach ($allcolumns as $key => $column) {
if ($column instanceof menuable_action) {
$this->actions[$key] = $column;
} else {
$remainingcolumns[$key] = $column;
}
}
return $remainingcolumns;
}
protected function get_title() {
return get_string('actions');
}
public function get_name() {
return 'editmenu';
}
protected function display_content($question, $rowclasses) {
global $OUTPUT;
$menu = new \action_menu();
$menu->set_menu_trigger(get_string('edit'));
$menu->set_alignment(\action_menu::TL, \action_menu::BL);
foreach ($this->actions as $actioncolumn) {
$action = $actioncolumn->get_action_menu_link($question);
if ($action) {
$menu->add($action);
}
}
$qtypeactions = \question_bank::get_qtype($question->qtype, false)
->get_extra_question_bank_actions($question);
foreach ($qtypeactions as $action) {
$menu->add($action);
}
echo $OUTPUT->render($menu);
}
public function get_required_fields() {
return ['q.qtype'];
}
}