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MDL-61133 core_question: tags form and fragment callback

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Simey Lameze
2018-02-05 10:58:04 +08:00
parent 680d5c5be6
commit 7f4b6dfe70
2 changed files with 128 additions and 0 deletions
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question/lib.php
+67
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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/>.
/**
* Question related functions.
*
* This file was created just because Fragment API expects callbacks to be defined on lib.php.
*
* Please, do not add new functions to this file.
*
* @package core_question
* @copyright 2018 Simey Lameze <[email protected]>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
defined('MOODLE_INTERNAL') || die();
/**
* Question tags fragment callback.
*
* @param array $args Arguments to the form.
* @return null|string The rendered form.
*/
function core_question_output_fragment_tags_form($args) {
if (!empty($args['id'])) {
global $CFG, $DB;
require_once($CFG->dirroot . '/question/type/tags_form.php');
require_once($CFG->libdir . '/questionlib.php');
$id = clean_param($args['id'], PARAM_INT);
$question = $DB->get_record('question', ['id' => $id]);
$category = $DB->get_record('question_categories', array('id' => $question->category));
$context = \context::instance_by_id($category->contextid);
$toform = new stdClass();
$toform->id = $question->id;
$toform->questioncategory = $category->name;
$toform->questionname = $question->name;
$toform->categoryid = $category->id;
$toform->contextid = $category->contextid;
$toform->context = $context->get_context_name();
if (core_tag_tag::is_enabled('core_question', 'question')) {
$toform->tags = core_tag_tag::get_item_tags_array('core_question', 'question', $question->id);
}
$canedit = question_has_capability_on($question, 'edit');
$mform = new \core_question\form\tags(null, null, 'post', '', null, $canedit, $toform);
$mform->set_data($toform);
return $mform->render();
}
}
question/type/tags_form.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* The mform to manage question tags.
*
* @package core_question
* @copyright 2018 Simey Lameze <[email protected]>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
namespace core_question\form;
defined('MOODLE_INTERNAL') || die();
require_once($CFG->dirroot . '/lib/formslib.php');
/**
* The mform class for manage question tags.
*
* @copyright 2018 Simey Lameze <[email protected]>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class tags extends \moodleform {
/**
* The form definition
*/
public function definition() {
$mform = $this->_form;
$mform->addElement('hidden', 'id');
$mform->setType('id', PARAM_INT);
$mform->addElement('hidden', 'categoryid');
$mform->setType('categoryid', PARAM_INT);
$mform->addElement('hidden', 'contextid');
$mform->setType('contextid', PARAM_INT);
$mform->addElement('static', 'questionname', get_string('questionname', 'question'));
$mform->addElement('static', 'questioncategory', get_string('categorycurrent', 'question'));
$mform->addElement('static', 'context', '');
$mform->addElement('tags', 'tags', get_string('tags'),
['itemtype' => 'question', 'component' => 'core_question']);
}
}