if ($action === 'delete') {
// delete a single comment
if (!empty($commentid)) {
if ($manager->delete_comment($commentid)) {
redirect($CFG->httpswwwroot . '/comment/', get_string('deleted'));
} else {
$err = 'cannotdeletecomment';
}
}
// delete a list of comments
if (!empty($commentids)) {
if ($manager->delete_comments($commentids)) {
die('yes');
} else {
die('no');
}
}
}
admin_externalpage_setup('comments');
admin_externalpage_print_header();
echo $OUTPUT->heading(get_string('comments'));
if (!empty($err)) {
print_error($err, 'error', $CFG->httpswwwroot . '/comment/');
}
if (empty($action)) {
$manager->print_comments($page);
echo '<div class="mdl-align">';
echo '<button id="comments_delete">' . get_string('delete') . '</button>';
echo '<div>';
}
echo $OUTPUT->footer();
} else {
$err = 'cannotdeletecomment';
}
}
}
// delete a list of comments
if (!empty($commentids)) {
if ($manager->delete_comments($commentids)) {
die('yes');
} else {
die('no');
}
}
}
echo $OUTPUT->header();
echo $OUTPUT->heading(get_string('comments'));
echo $OUTPUT->box_start('generalbox commentsreport');
if (!empty($err)) {
print_error($err, 'error', $CFG->httpswwwroot . '/comment/');
}
if (empty($action)) {
echo '<form method="post">';
$return = $manager->print_comments($page);
// if no comments available, $return will be false
if ($return) {
echo '<input type="submit" id="comments_delete" name="batchdelete" value="' . get_string('delete') . '" />';
}
echo '</form>';
}
echo $OUTPUT->box_end();
echo $OUTPUT->footer();