moodle/mod/glossary/comments.php

77 lines
2.7 KiB
PHP

<?php // $Id$
/// This page prints a particular instance of glossary
require_once('../../config.php');
require_once('lib.php');
$id = required_param('id', PARAM_INT); // Course Module ID
$eid = required_param('eid', PARAM_INT); // Entry ID
if (! $cm = get_coursemodule_from_id('glossary', $id)) {
print_error('invalidcoursemodule');
}
if (! $course = $DB->get_record("course", array("id"=>$cm->course))) {
print_error('coursemisconf');
}
if (! $glossary = $DB->get_record("glossary", array("id"=>$cm->instance))) {
print_error('invalidcousemodule');
}
if (! $entry = $DB->get_record("glossary_entries", array("id"=>$eid))) {
print_error('invalidentry');
}
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
require_login($course->id, false, $cm);
add_to_log($course->id, "glossary", "view", "view.php?id=$cm->id", "$glossary->id",$cm->id);
$strglossaries = get_string("modulenameplural", "glossary");
$strglossary = get_string("modulename", "glossary");
$strallcategories = get_string("allcategories", "glossary");
$straddentry = get_string("addentry", "glossary");
$strnoentries = get_string("noentries", "glossary");
$strsearchconcept = get_string("searchconcept", "glossary");
$strsearchindefinition = get_string("searchindefinition", "glossary");
$strsearch = get_string("search");
$strcomments = get_string("comments", "glossary");
$straddcomment = get_string("addcomment", "glossary");
$PAGE->navbar->add($strcomments);
$PAGE->set_title(strip_tags("$strcomments: $entry->concept"));
$PAGE->set_button(update_module_button($cm->id, $course->id, $strglossary));
echo $OUTPUT->header();
/// original glossary entry
echo "<div class=\"boxaligncenter\">";
glossary_print_entry($course, $cm, $glossary, $entry, "", "", false);
echo "</div>";
/// comments
echo $OUTPUT->heading(format_string(get_string('commentson','glossary')." <b>\"$entry->concept\"</b>"));
if (has_capability('mod/glossary:comment', $context) and $glossary->allowcomments) {
echo $OUTPUT->heading("<a href=\"comment.php?action=add&amp;entryid=$entry->id\">$straddcomment <img title=\"$straddcomment\" src=\"comment.gif\" class=\"iconsmall\" alt=\"$straddcomment\" /></a>");
}
if ($comments = $DB->get_records("glossary_comments", array("entryid"=>$entry->id), "timemodified ASC")) {
foreach ($comments as $comment) {
glossary_print_comment($course, $cm, $glossary, $entry, $comment);
echo '<br />';
}
} else {
echo $OUTPUT->heading(get_string("nocomments","glossary"));
}
/// Finish the page
echo $OUTPUT->footer();
?>