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block_export_quiz.php
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block_export_quiz.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/>.
/**
* This file contains the Export Quiz Block.
*
* @package block_export_quiz
* @copyright 2019 onwards Ashish Pawar (github : CustomAP)
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class block_export_quiz extends block_base{
/**
* Initialise the block.
*/
public function init() {
$this->title = get_string('pluginname', 'block_export_quiz');
}
/**
* Should be only visible in a particular course and in the quiz modules
*/
public function applicable_formats() {
return array ('course-view' => true, 'mod-quiz' => true);
}
public function get_content_type() {
return BLOCK_TYPE_TEXT;
}
/**
* Return the content of this block.
*
* @return stdClass the content
*/
public function get_content() {
global $COURSE, $DB;
if ($this->content !== null) {
return $this->content;
}
$this->content = new stdClass;
$this->content->text = '';
$this->content->footer = get_string('footer', 'block_export_quiz');
$courseid = $this->page->course->id;
// Create unordered list of quizes in particular course
if ($quizes = $DB->get_records('quiz', array('course' => $courseid))) {
$this->content->text .= html_writer::start_tag('ul');
foreach ($quizes as $quiz) {
/**
* Check if the Quiz is visible to the user only then display it :
* Teacher can choose to hide the quiz from the students in that case it should not be visible to students
*/
$modinfo = get_fast_modinfo($this->page->course);
$cm = $modinfo->get_cm($DB->get_record('course_modules', array('module' => 16, 'instance' => $quiz->id))->id);
if(!$cm->uservisible)
continue;
$pageurl = new moodle_url('/blocks/export_quiz/export.php',
array('courseid' => $COURSE->id,
'id' => $quiz->id));
$this->content->text .= html_writer::start_tag('li');
$this->content->text .= html_writer::link($pageurl, $quiz->name);
$this->content->text .= html_writer::end_tag('li');
}
$this->content->text .= html_writer::end_tag('ul');
}
return $this->content;
}
}