course)) {
error("Course is misconfigured");
}
if (! $entry = get_record("glossary_entries","id", $entry)) {
error("Entry ID was incorrect");
}
require_login($course->id, false, $cm);
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
$manageentries = has_capability('mod/glossary:manageentries', $context);
if (! $glossary = get_record("glossary", "id", $cm->instance)) {
error("Glossary is incorrect");
}
$strareyousuredelete = get_string("areyousuredelete","glossary");
$navigation = build_navigation('', $cm);
print_header_simple(format_string($glossary->name), "", $navigation,
"", "", true, update_module_button($cm->id, $course->id, $strglossary),
navmenu($course, $cm));
if (($entry->userid != $USER->id) and !$manageentries) { // guest id is never matched, no need for special check here
error("You can't delete other people's entries!");
}
$ineditperiod = ((time() - $entry->timecreated < $CFG->maxeditingtime) || $glossary->editalways);
if (!$ineditperiod and !$manageentries) {
error("You can't delete this. Time expired!");
}
/// If data submitted, then process and store.
if ($confirm) { // the operation was confirmed.
// if it is an imported entry, just delete the relation
if ( $entry->sourceglossaryid ) {
$dbentry = new stdClass;
$dbentry->id = $entry->id;
$dbentry->glossaryid = $entry->sourceglossaryid;
$dbentry->sourceglossaryid = 0;
if (! update_record('glossary_entries', $dbentry)) {
error("Could not update your glossary");
}
} else {
if ( $entry->attachment ) {
glossary_delete_old_attachments($entry);
}
delete_records("glossary_comments", "entryid",$entry->id);
delete_records("glossary_alias", "entryid", $entry->id);
delete_records("glossary_ratings", "entryid", $entry->id);
delete_records("glossary_entries","id", $entry->id);
}
add_to_log($course->id, "glossary", "delete entry", "view.php?id=$cm->id&mode=$prevmode&hook=$hook", $entry->id,$cm->id);
redirect("view.php?id=$cm->id&mode=$prevmode&hook=$hook", $entrydeleted);
} else { // the operation has not been confirmed yet so ask the user to do so
notice_yesno("".format_string($entry->concept)."$strareyousuredelete
",
"deleteentry.php?id=$cm->id&mode=delete&confirm=1&entry=".s($entry->id)."&prevmode=$prevmode&hook=$hook",
"view.php?id=$cm->id&mode=$prevmode&hook=$hook");
}
print_footer($course);
?>