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See Release Notes
Long Term Support Release

  • Bug fixes for general core bugs in 3.9.x will end* 10 May 2021 (12 months).
  • Bug fixes for security issues in 3.9.x will end* 8 May 2023 (36 months).
  • PHP version: minimum PHP 7.2.0 Note: minimum PHP version has increased since Moodle 3.8. PHP 7.3.x and 7.4.x are supported too.
<?php
define('AJAX_SCRIPT', true);

require_once('../../config.php');
require_once('lib.php');
require_once($CFG->libdir . '/filelib.php');

$concept  = optional_param('concept', '', PARAM_CLEAN);
$courseid = optional_param('courseid', 0, PARAM_INT);
$eid      = optional_param('eid', 0, PARAM_INT); // glossary entry id
$displayformat = optional_param('displayformat',-1, PARAM_SAFEDIR);

$url = new moodle_url('/mod/glossary/showentry.php');
$url->param('concept', $concept);
$url->param('courseid', $courseid);
$url->param('eid', $eid);
$url->param('displayformat', $displayformat);
$PAGE->set_url($url);

if ($CFG->forcelogin) {
    require_login();
}

if ($eid) {
    $entry = $DB->get_record('glossary_entries', array('id'=>$eid), '*', MUST_EXIST);
    $glossary = $DB->get_record('glossary', array('id'=>$entry->glossaryid), '*', MUST_EXIST);
    $cm = get_coursemodule_from_instance('glossary', $glossary->id, 0, false, MUST_EXIST);
    $course = $DB->get_record('course', array('id'=>$cm->course), '*', MUST_EXIST);
    require_course_login($course, true, $cm);
    $entry->glossaryname = $glossary->name;
    $entry->cmid = $cm->id;
    $entry->courseid = $cm->course;
    $entries = array($entry);

} else if ($concept) {
    $course = $DB->get_record('course', array('id'=>$courseid), '*', MUST_EXIST);
    require_course_login($course);
    $entries = glossary_get_entries_search($concept, $courseid);

} else {
< print_error('invalidelementid');
> throw new \moodle_exception('invalidelementid');
} if ($entries) { foreach ($entries as $key => $entry) { // Need to get the course where the entry is, // in order to check for visibility/approve permissions there $entrycourse = $DB->get_record('course', array('id' => $entry->courseid), '*', MUST_EXIST); $modinfo = get_fast_modinfo($entrycourse); // make sure the entry is visible if (empty($modinfo->cms[$entry->cmid]->uservisible)) { unset($entries[$key]); continue; } // make sure the entry is approved (or approvable by current user) if (!$entry->approved and ($USER->id != $entry->userid)) { $context = context_module::instance($entry->cmid); if (!has_capability('mod/glossary:approve', $context)) { unset($entries[$key]); continue; } } // Make sure entry is not autolinking itself. $GLOSSARY_EXCLUDEENTRY = $entry->id; $context = context_module::instance($entry->cmid); $definition = file_rewrite_pluginfile_urls($entry->definition, 'pluginfile.php', $context->id, 'mod_glossary', 'entry', $entry->id); $options = new stdClass(); $options->para = false; $options->trusted = $entry->definitiontrust; $options->context = $context; $entries[$key]->definition = format_text($definition, $entry->definitionformat, $options); if (core_tag_tag::is_enabled('mod_glossary', 'glossary_entries')) { $entries[$key]->definition .= $OUTPUT->tag_list( core_tag_tag::get_item_tags('mod_glossary', 'glossary_entries', $entry->id), null, 'glossary-tags'); } $entries[$key]->attachments = ''; if (!empty($entries[$key]->attachment)) { $attachments = glossary_print_attachments($entry, $cm, 'html'); $entries[$key]->attachments = html_writer::tag('p', $attachments); } $entries[$key]->footer = "<p style=\"text-align:right\">&raquo;&nbsp;<a href=\"$CFG->wwwroot/mod/glossary/view.php?g=$entry->glossaryid\">".format_string($entry->glossaryname,true)."</a></p>"; glossary_entry_view($entry, $modinfo->cms[$entry->cmid]->context); } } echo $OUTPUT->header(); $result = new stdClass; $result->success = true; $result->entries = $entries; echo json_encode($result); echo $OUTPUT->footer();