/**
* Prints the page header.
*/
function print_header()
{
global $CFG, $USER, $PAGE;
require_once $CFG->libdir . '/blocklib.php';
require_once $CFG->dirroot . '/course/lib.php';
require_once $CFG->dirroot . '/my/pagelib.php';
/// My Moodle arguments:
$edit = optional_param('edit', -1, PARAM_BOOL);
$blockaction = optional_param('blockaction', '', PARAM_ALPHA);
$mymoodlestr = get_string('mymoodle', 'my');
if (isguest()) {
$wwwroot = $CFG->wwwroot . '/login/index.php';
if (!empty($CFG->loginhttps)) {
$wwwroot = str_replace('http:', 'https:', $wwwroot);
}
print_header($mymoodlestr);
notice_yesno(get_string('noguest', 'my') . '<br /><br />' . get_string('liketologin'), $wwwroot, $CFG->wwwroot);
print_footer();
die;
}
/// Add curriculum stylesheets...
if (file_exists($CFG->dirroot . '/curriculum/styles.css')) {
$CFG->stylesheets[] = $CFG->wwwroot . '/curriculum/styles.css';
}
/// Fool the page library into thinking we're in My Moodle.
$CFG->pagepath = $CFG->wwwroot . '/my/index.php';
$PAGE = page_create_instance($USER->id);
if ($section = optional_param('section', '', PARAM_ALPHAEXT)) {
$PAGE->section = $section;
}
$this->pageblocks = blocks_setup($PAGE, BLOCKS_PINNED_BOTH);
/// Make sure that the curriculum block is actually on this
/// user's My Moodle page instance.
if ($cablockid = get_field('block', 'id', 'name', 'curr_admin')) {
if (!record_exists('block_pinned', 'blockid', $cablockid, 'pagetype', 'my-index')) {
blocks_execute_action($PAGE, $this->pageblocks, 'add', (int) $cablockid, true, false);
}
}
if ($edit != -1 and $PAGE->user_allowed_editing()) {
$USER->editing = $edit;
}
//$PAGE->print_header($mymoodlestr);
$title = $this->get_title();
print_header($title, $title, build_navigation($this->get_navigation()));
echo '<table border="0" cellpadding="3" cellspacing="0" width="100%" id="layout-table">';
echo '<tr valign="top">';
$blocks_preferred_width = bounded_number(180, blocks_preferred_width($this->pageblocks[BLOCK_POS_LEFT]), 210);
if (blocks_have_content($this->pageblocks, BLOCK_POS_LEFT) || $PAGE->user_is_editing()) {
echo '<td style="vertical-align: top; width: ' . $blocks_preferred_width . 'px;" id="left-column">';
blocks_print_group($PAGE, $this->pageblocks, BLOCK_POS_LEFT);
echo '</td>';
}
echo '<td valign="top" id="middle-column">';
if (blocks_have_content($this->pageblocks, BLOCK_POS_CENTRE) || $PAGE->user_is_editing()) {
blocks_print_group($PAGE, $this->pageblocks, BLOCK_POS_CENTRE);
}
}
/**
* Prints the entry form/page for this enrolment
*
* This is only called from course/enrol.php
* Most plugins will probably override this to print payment
* forms etc, or even just a notice to say that manual enrolment
* is disabled
*
* @param course current course object
*/
function print_entry($course)
{
global $CFG, $USER, $SESSION, $THEME;
$strloginto = get_string('loginto', '', $course->shortname);
$strcourses = get_string('courses');
/// Automatically enrol into courses without password
$context = get_context_instance(CONTEXT_SYSTEM, SITEID);
if ($course->password == '') {
// no password, so enrol
if (has_capability('moodle/legacy:guest', $context, $USER->id, false)) {
add_to_log($course->id, 'course', 'guest', 'view.php?id=' . $course->id, getremoteaddr());
} else {
if (empty($_GET['confirm']) && empty($_GET['cancel'])) {
print_header($strloginto, $course->fullname, "<a href=\".\">{$strcourses}</a> -> {$strloginto}");
echo '<br />';
notice_yesno(get_string('enrolmentconfirmation'), "enrol.php?id={$course->id}&confirm=1", "enrol.php?id={$course->id}&cancel=1");
print_footer();
exit;
} else {
if (!empty($_GET['confirm'])) {
if (!enrol_into_course($course, $USER, 'manual')) {
print_error('couldnotassignrole');
}
if (!empty($SESSION->wantsurl)) {
$destination = $SESSION->wantsurl;
unset($SESSION->wantsurl);
} else {
$destination = "{$CFG->wwwroot}/course/view.php?id={$course->id}";
}
redirect($destination);
} else {
if (!empty($_GET['cancel'])) {
unset($SESSION->wantsurl);
if (!empty($SESSION->enrolcancel)) {
$destination = $SESSION->enrolcancel;
unset($SESSION->enrolcancel);
} else {
$destination = $CFG->wwwroot;
}
redirect($destination);
}
}
}
}
}
// if we get here we are going to display the form asking for the enrolment key
// and (hopefully) provide information about who to ask for it.
if (!isset($password)) {
$password = '';
}
print_header($strloginto, $course->fullname, "<a href=\".\">{$strcourses}</a> -> {$strloginto}", "form.password");
print_course($course, "80%");
include "{$CFG->dirroot}/enrol/manual/enrol.html";
print_footer();
}
if (!get_user_preferences('message_usehtmleditor', 0)) {
$CFG->htmleditor = '';
}
$msgform = new user_message_form('user_bulk_message.php');
if ($msgform->is_cancelled()) {
redirect($return);
} else {
if ($formdata = $msgform->get_data()) {
$options = new object();
$options->para = false;
$options->newlines = true;
$options->smiley = false;
$msg = format_text($formdata->messagebody, $formdata->format, $options);
$in = implode(',', $SESSION->bulk_users);
$userlist = $DB->get_records_select_menu('user', "id IN ({$in})", null, 'fullname', 'id,' . $DB->sql_fullname() . ' AS fullname');
$usernames = implode(', ', $userlist);
$optionsyes = array();
$optionsyes['confirm'] = 1;
$optionsyes['sesskey'] = sesskey();
$optionsyes['msg'] = $msg;
admin_externalpage_print_header();
print_heading(get_string('confirmation', 'admin'));
print_box($msg, 'boxwidthnarrow boxaligncenter generalbox', 'preview');
notice_yesno(get_string('confirmmessage', 'bulkusers', $usernames), 'user_bulk_message.php', 'user_bulk.php', $optionsyes, NULL, 'post', 'get');
admin_externalpage_print_footer();
die;
}
}
admin_externalpage_print_header();
$msgform->display();
admin_externalpage_print_footer();
if (!($course = get_record('course', 'id', $courseid))) {
error('Course ID was incorrect');
}
$group = new object();
$group->courseid = $course->id;
}
require_login($course);
$context = get_context_instance(CONTEXT_COURSE, $course->id);
require_capability('moodle/course:managegroups', $context);
$returnurl = $CFG->wwwroot . '/group/index.php?id=' . $course->id . '&group=' . $id;
if ($id and $delete) {
if (!$confirm) {
print_header(get_string('deleteselectedgroup', 'group'), get_string('deleteselectedgroup', 'group'));
$optionsyes = array('id' => $id, 'delete' => 1, 'courseid' => $courseid, 'sesskey' => sesskey(), 'confirm' => 1);
$optionsno = array('id' => $courseid);
notice_yesno(get_string('deletegroupconfirm', 'group', $group->name), 'group.php', 'index.php', $optionsyes, $optionsno, 'get', 'get');
print_footer();
die;
} else {
if (confirm_sesskey()) {
if (groups_delete_group($id)) {
// MDL-9983
$eventdata = new object();
$eventdata->group = $id;
$eventdata->course = $courseid;
events_trigger('group_deleted', $eventdata);
redirect('index.php?id=' . $course->id);
} else {
print_error('erroreditgroup', 'group', $returnurl);
}
}
echo '<form id="form" method="post" action="view.php">';
choice_show_form($choice, $USER, $cm);
echo '</form>';
$choiceformshown = true;
} else {
$choiceformshown = false;
}
if (!$choiceformshown) {
$sitecontext = get_context_instance(CONTEXT_SYSTEM);
if (has_capability('moodle/legacy:guest', $sitecontext, NULL, false)) {
// Guest on whole site
$wwwroot = $CFG->wwwroot . '/login/index.php';
if (!empty($CFG->loginhttps)) {
$wwwroot = str_replace('http:', 'https:', $wwwroot);
}
notice_yesno(get_string('noguestchoose', 'choice') . '<br /><br />' . get_string('liketologin'), $wwwroot, $_SERVER['HTTP_REFERER']);
} else {
if (has_capability('moodle/legacy:guest', $context, NULL, false)) {
// Guest in this course only
$SESSION->wantsurl = $FULLME;
$SESSION->enrolcancel = $_SERVER['HTTP_REFERER'];
print_simple_box_start('center', '60%', '', 5, 'generalbox', 'notice');
echo '<p align="center">' . get_string('noguestchoose', 'choice') . '</p>';
echo '<div class="continuebutton">';
print_single_button($CFG->wwwroot . '/course/enrol.php?id=' . $course->id, NULL, get_string('enrolme', '', format_string($course->shortname)), 'post', $CFG->framename);
echo '</div>' . "\n";
print_simple_box_end();
}
}
}
// print the results at the bottom of the screen
<?php
// $Id: confirmdelete.php,v 1.6 2007/10/09 21:43:30 iarenaza Exp $
/**
* Action for confirming the deletion of a page
*
* @version $Id: confirmdelete.php,v 1.6 2007/10/09 21:43:30 iarenaza Exp $
* @license http://www.gnu.org/copyleft/gpl.html GNU Public License
* @package lesson
**/
confirm_sesskey();
$pageid = required_param('pageid', PARAM_INT);
if (!($thispage = get_record("lesson_pages", "id", $pageid))) {
error("Confirm delete: the page record not found");
}
print_heading(get_string("deletingpage", "lesson", format_string($thispage->title)));
// print the jumps to this page
if ($answers = get_records_select("lesson_answers", "lessonid = {$lesson->id} AND jumpto = {$pageid} + 1")) {
print_heading(get_string("thefollowingpagesjumptothispage", "lesson"));
echo "<p align=\"center\">\n";
foreach ($answers as $answer) {
if (!($title = get_field("lesson_pages", "title", "id", $answer->pageid))) {
error("Confirm delete: page title not found");
}
echo $title . "<br />\n";
}
}
notice_yesno(get_string("confirmdeletionofthispage", "lesson"), "lesson.php?action=delete&id={$cm->id}&pageid={$pageid}&sesskey=" . $USER->sesskey, "view.php?id={$cm->id}");
}
}
clearfilelist();
displaydir($wdir);
html_footer();
} else {
html_header($course, $wdir);
if (setfilelist($_POST)) {
echo "<p align=center>" . get_string("deletecheckwarning") . ":</p>";
print_simple_box_start("center");
printfilelist($USER->filelist);
print_simple_box_end();
echo "<br />";
$frameold = $CFG->framename;
$CFG->framename = "ibrowser";
notice_yesno(get_string("deletecheckfiles"), "coursefiles.php?id={$id}&wdir={$wdir}&action=delete&confirm=1&sesskey={$USER->sesskey}", "coursefiles.php?id={$id}&wdir={$wdir}&action=cancel");
$CFG->framename = $frameold;
} else {
displaydir($wdir);
}
html_footer();
}
break;
case "move":
html_header($course, $wdir);
if ($count = setfilelist($_POST) and confirm_sesskey()) {
$USER->fileop = $action;
$USER->filesource = $wdir;
echo "<p align=\"center\">";
print_string("selectednowmove", "moodle", $count);
echo "</p>";
if (!empty($delete)) {
// admin_externalpage_print_header();
$instance = repository::get_instance($delete);
//if you try to delete an instance set as readonly, display an error message
if ($instance->readonly) {
throw new repository_exception('readonlyinstance', 'repository');
}
if ($sure) {
if (!confirm_sesskey()) {
print_error('confirmsesskeybad', '', $baseurl);
}
if ($instance->delete()) {
$deletedstr = get_string('instancedeleted', 'repository');
print_heading($deletedstr);
redirect($baseurl, $deletedstr, 3);
} else {
print_error('instancenotdeleted', 'repository', $baseurl);
}
exit;
}
notice_yesno(get_string('confirmdelete', 'repository', $instance->name), $baseurl . '&delete=' . $delete . '&sure=yes', $baseurl);
$return = false;
} else {
repository::display_instances_list($context);
$return = false;
}
}
if (!empty($return)) {
redirect($baseurl);
}
print_footer($course);
error(get_string("couldnotdeletereplies", "forum"), forum_go_back_to("discuss.php?d={$post->discussion}"));
}
print_header();
notice_yesno(get_string("deletesureplural", "forum", $replycount + 1), "post.php?delete={$delete}&confirm={$delete}&sesskey=" . sesskey(), $CFG->wwwroot . '/mod/forum/discuss.php?d=' . $post->discussion . '#p' . $post->id);
forum_print_post($post, $course->id, $ownpost = false, $reply = false, $link = false);
if (empty($post->edit)) {
if (forum_tp_can_track_forums($forum) && forum_tp_is_tracked($forum)) {
$user_read_array = forum_tp_get_discussion_read_records($USER->id, $discussion->id);
} else {
$user_read_array = array();
}
forum_print_posts_nested($post->id, $course->id, false, false, $user_read_array, $forum->id);
}
} else {
print_header();
notice_yesno(get_string("deletesure", "forum", $replycount), "post.php?delete={$delete}&confirm={$delete}&sesskey=" . sesskey(), $CFG->wwwroot . '/mod/forum/discuss.php?d=' . $post->discussion . '#p' . $post->id);
forum_print_post($post, $forum->course, $ownpost = false, $reply = false, $link = false);
}
}
print_footer($course);
die;
} else {
if (!empty($prune)) {
// Pruning
if (!($post = forum_get_post_full($prune))) {
error("Post ID was incorrect");
}
if (!($discussion = get_record("forum_discussions", "id", $post->discussion))) {
error("This post is not part of a discussion!");
}
if (!($forum = get_record("forum", "id", $discussion->forum))) {
}
if (empty($CFG->enablenotes)) {
print_error('notesdisabled', 'notes');
}
if (data_submitted() && confirm_sesskey()) {
//if data was submitted and is valid, then delete note
$returnurl = $CFG->wwwroot . '/notes/index.php?course=' . $course->id . '&user='******'notes', 'delete', 'index.php?course=' . $note->courseid . '&user='******'#note-' . $note->id, 'delete note');
} else {
print_error('cannotdeletepost', 'notes', $returnurl);
}
redirect($returnurl);
} else {
// if data was not submitted yet, then show note data with a delete confirmation form
$strnotes = get_string('notes', 'notes');
$optionsyes = array('id' => $noteid, 'sesskey' => sesskey());
$optionsno = array('course' => $course->id, 'user' => $note->userid);
// output HTML
if (has_capability('moodle/course:viewparticipants', $context) || has_capability('moodle/site:viewparticipants', get_context_instance(CONTEXT_SYSTEM))) {
$nav[] = array('name' => get_string('participants'), 'link' => $CFG->wwwroot . '/user/index.php?id=' . $course->id, 'type' => 'misc');
}
$nav[] = array('name' => fullname($user), 'link' => $CFG->wwwroot . '/user/view.php?id=' . $user->id . '&course=' . $course->id, 'type' => 'misc');
$nav[] = array('name' => get_string('notes', 'notes'), 'link' => $CFG->wwwroot . '/notes/index.php?course=' . $course->id . '&user='******'type' => 'misc');
$nav[] = array('name' => get_string('delete'), 'link' => '', 'type' => 'activity');
print_header($course->shortname . ': ' . $strnotes, $course->fullname, build_navigation($nav));
notice_yesno(get_string('deleteconfirm', 'notes'), 'delete.php', 'index.php', $optionsyes, $optionsno, 'post', 'get');
echo '<br />';
note_print($note, NOTES_SHOW_BODY | NOTES_SHOW_HEAD);
print_footer();
}
// something is wrong here, try again
}
$updatedcomment = new object();
$updatedcomment->id = $formadata->commentid;
$updatedcomment->content = $formadata->content;
$updatedcomment->format = $formadata->format;
$updatedcomment->modified = time();
if ($DB->update_record('data_comments', $updatedcomment)) {
redirect('view.php?rid=' . $record->id . '&page=' . $page);
} else {
print_error('cannotsavecomment');
}
break;
case 'delete':
//deletes single comment from db
if ($confirm and confirm_sesskey() and $comment) {
$DB->delete_records('data_comments', array('id' => $comment->id));
redirect('view.php?rid=' . $record->id . '&page=' . $page, get_string('commentdeleted', 'data'));
} else {
//print confirm delete form
print_header();
data_print_comment($data, $comment, $page);
notice_yesno(get_string('deletecomment', 'data'), 'comment.php?rid=' . $record->id . '&commentid=' . $comment->id . '&page=' . $page . '&sesskey=' . sesskey() . '&mode=delete&confirm=1', 'view.php?rid=' . $record->id . '&page=' . $page);
print_footer();
}
die;
break;
}
print_header();
data_print_comments($data, $record, $page, $mform);
print_footer();
}
if (!($site = get_site())) {
redirect("index.php");
}
/// Turn off time limits, sometimes upgrades can be slow.
@set_time_limit(0);
@ob_implicit_flush(true);
while (@ob_end_flush()) {
}
/// Print header
$strupgradinglogs = get_string("upgradinglogs", "admin");
admin_externalpage_print_header($adminroot);
print_heading($strupgradinglogs);
if (!data_submitted() or empty($confirm) or !confirm_sesskey()) {
$optionsyes = array('confirm' => '1', 'sesskey' => sesskey());
notice_yesno(get_string('upgradeforumreadinfo', 'admin'), 'upgradelogs.php', 'index.php', $optionsyes, NULL, 'post', 'get');
admin_externalpage_print_footer($adminroot);
exit;
}
/// Try and extract as many cmids as possible from the existing logs
if ($coursemodules = get_records_sql("SELECT cm.*, m.name\n FROM {$CFG->prefix}course_modules cm,\n {$CFG->prefix}modules m\n WHERE cm.module = m.id")) {
$cmcount = count($coursemodules);
$count = 0;
$starttime = time();
$sleeptime = 0;
$LIKE = sql_ilike();
if ($cmcount > 10) {
print_simple_box('This process may take a very long time ... please be patient and let it finish.', 'center', '', '#ffcccc');
$sleeptime = 1;
}
foreach ($coursemodules as $cm) {
function delete_file()
{
global $CFG;
$file = required_param('file', PARAM_FILE);
$userid = required_param('userid', PARAM_INT);
$confirm = optional_param('confirm', 0, PARAM_BOOL);
$mode = optional_param('mode', '', PARAM_ALPHA);
$offset = optional_param('offset', 0, PARAM_INT);
require_login($this->course->id, false, $this->cm);
if (empty($mode)) {
$urlreturn = 'view.php';
$optionsreturn = array('id' => $this->cm->id);
$returnurl = 'view.php?id=' . $this->cm->id;
} else {
$urlreturn = 'submissions.php';
$optionsreturn = array('id' => $this->cm->id, 'offset' => $offset, 'mode' => $mode, 'userid' => $userid);
$returnurl = "submissions.php?id={$this->cm->id}&offset={$offset}&mode={$mode}&userid={$userid}";
}
if (!($submission = $this->get_submission($userid)) or !$this->can_delete_files($submission)) {
// can not delete
$this->view_header(get_string('delete'));
notify(get_string('cannotdeletefiles', 'assignment'));
print_continue($returnurl);
$this->view_footer();
die;
}
$dir = $this->file_area_name($userid);
if (!data_submitted('nomatch') or !$confirm or !confirm_sesskey()) {
$optionsyes = array('id' => $this->cm->id, 'file' => $file, 'userid' => $userid, 'confirm' => 1, 'sesskey' => sesskey(), 'mode' => $mode, 'offset' => $offset, 'sesskey' => sesskey());
if (empty($mode)) {
$this->view_header(get_string('delete'));
} else {
print_header(get_string('delete'));
}
print_heading(get_string('delete'));
notice_yesno(get_string('confirmdeletefile', 'assignment', $file), 'delete.php', $urlreturn, $optionsyes, $optionsreturn, 'post', 'get');
if (empty($mode)) {
$this->view_footer();
} else {
print_footer('none');
}
die;
}
$filepath = $CFG->dataroot . '/' . $dir . '/' . $file;
if (file_exists($filepath)) {
if (@unlink($filepath)) {
$updated = new object();
$updated->id = $submission->id;
$updated->timemodified = time();
if (update_record('assignment_submissions', $updated)) {
add_to_log($this->course->id, 'assignment', 'upload', 'view.php?a=' . $this->assignment->id, $this->assignment->id, $this->cm->id);
$submission = $this->get_submission($userid);
$this->update_grade($submission);
}
redirect($returnurl);
}
}
// print delete error
if (empty($mode)) {
$this->view_header(get_string('delete'));
} else {
print_header(get_string('delete'));
}
notify(get_string('deletefilefailed', 'assignment'));
print_continue($returnurl);
if (empty($mode)) {
$this->view_footer();
} else {
print_footer('none');
}
die;
}
} else {
displaydir($wdir);
}
html_footer();
break;
case "restore":
html_header($course, $wdir);
if ($file != '' and confirm_sesskey()) {
echo "<p align=\"center\">" . get_string("youaregoingtorestorefrom") . ":</p>";
print_simple_box_start("center");
echo $file;
print_simple_box_end();
echo "<br />";
echo "<p align=\"center\">" . get_string("areyousuretorestorethisinfo") . "</p>";
$restore_path = "{$CFG->wwwroot}/backup/restore.php";
notice_yesno(get_string("areyousuretorestorethis"), $restore_path . "?id=" . $id . "&file=" . cleardoubleslashes($id . $wdir . "/" . $file) . "&method=manual", "index.php?id={$id}&wdir={$wdir}&action=cancel");
} else {
displaydir($wdir);
}
html_footer();
break;
case "cancel":
clearfilelist();
default:
html_header($course, $wdir);
displaydir($wdir);
html_footer();
break;
}
/// FILE FUNCTIONS ///////////////////////////////////////////////////////////
function setfilelist($VARS)
$USER->policyagreed = 1;
if (!empty($SESSION->wantsurl)) {
$wantsurl = $SESSION->wantsurl;
unset($SESSION->wantsurl);
redirect($wantsurl);
} else {
redirect($CFG->wwwroot . '/');
}
exit;
}
$strpolicyagree = get_string('policyagree');
$strpolicyagreement = get_string('policyagreement');
$strpolicyagreementclick = get_string('policyagreementclick');
print_header($strpolicyagreement, $SITE->fullname, build_navigation(array(array('name' => $strpolicyagreement, 'link' => null, 'type' => 'misc'))));
print_heading($strpolicyagreement);
$mimetype = mimeinfo('type', $CFG->sitepolicy);
if ($mimetype == 'document/unknown') {
//fallback for missing index.php, index.html
$mimetype = 'text/html';
}
echo '<div class="noticebox">';
echo '<object id="policyframe" data="' . $CFG->sitepolicy . '" type="' . $mimetype . '">';
// we can not use our popups here, because the url may be arbitrary, see MDL-9823
echo '<a href="' . $CFG->sitepolicy . '" onclick="this.target=\'_blank\'">' . $strpolicyagreementclick . '</a>';
echo '</object></div>';
$linkyes = 'policy.php';
$optionsyes = array('agree' => 1, 'sesskey' => sesskey());
$linkno = $CFG->wwwroot . '/login/logout.php';
$optionsno = array('sesskey' => sesskey());
notice_yesno($strpolicyagree, $linkyes, $linkno, $optionsyes, $optionsno);
print_footer();
$forum = $discussion->get_forum();
$cm = $forum->get_course_module();
$course = $forum->get_course();
// Check permission for change
$discussion->require_edit();
// Is this the actual delete?
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
if ($delete) {
$discussion->delete();
redirect($forum->get_url(forum::PARAM_PLAIN));
} else {
$discussion->undelete();
redirect('../../discuss.php?' . $discussion->get_link_params(forum::PARAM_PLAIN));
}
}
// Confirm page. Work out navigation for header
$pagename = get_string($delete ? 'deletediscussion' : 'undeletediscussion', 'forumng', $discussion->get_subject(false));
$navigation = array();
$navigation[] = array('name' => shorten_text(htmlspecialchars($discussion->get_subject())), 'link' => $discussion->get_url(), 'type' => 'forumng');
$navigation[] = array('name' => $pagename, 'type' => 'forumng');
$PAGEWILLCALLSKIPMAINDESTINATION = true;
print_header_simple(format_string($forum->get_name()) . ': ' . $pagename, "", build_navigation($navigation, $cm), "", "", true, '', navmenu($course, $cm));
print skip_main_destination();
// Show confirm option
$confirmstring = get_string($delete ? 'confirmdeletediscussion' : 'confirmundeletediscussion', 'forumng');
notice_yesno($confirmstring, 'delete.php', '../../discuss.php', array('d' => $discussion->get_id(), 'delete' => $delete, 'clone' => $cloneid), array('d' => $discussion->get_id(), 'clone' => $cloneid), 'post', 'get');
// Display footer
print_footer($course);
} catch (forum_exception $e) {
forum_utils::handle_exception($e);
}
}
$strblogs = get_string('blogs', 'blog');
if ($action == 'delete') {
if (!$existing) {
error('Incorrect blog post id');
}
if (data_submitted() and $confirm and confirm_sesskey()) {
do_delete($existing);
redirect($returnurl);
} else {
$optionsyes = array('id' => $id, 'action' => 'delete', 'confirm' => 1, 'sesskey' => sesskey(), 'courseid' => $courseid);
$optionsno = array('userid' => $existing->userid, 'courseid' => $courseid);
print_header("{$SITE->shortname}: {$strblogs}", $SITE->fullname);
blog_print_entry($existing);
echo '<br />';
notice_yesno(get_string('blogdeleteconfirm', 'blog'), 'edit.php', 'index.php', $optionsyes, $optionsno, 'post', 'get');
print_footer();
die;
}
}
require_once 'edit_form.php';
$blogeditform = new blog_edit_form(null, compact('existing', 'sitecontext'));
if ($blogeditform->is_cancelled()) {
redirect($returnurl);
} else {
if ($blogeditform->no_submit_button_pressed()) {
no_submit_button_actions($blogeditform, $sitecontext);
} else {
if ($fromform = $blogeditform->get_data()) {
//save stuff in db
switch ($action) {
/**
* Shows the question bank editing interface.
*
* The function also processes a number of actions:
*
* Actions affecting the question pool:
* move Moves a question to a different category
* deleteselected Deletes the selected questions from the category
* Other actions:
* category Chooses the category
* displayoptions Sets display options
*
* @author Martin Dougiamas and many others. This has recently been extensively
* rewritten by Gustav Delius and other members of the Serving Mathematics project
* {@link http://maths.york.ac.uk/serving_maths}
* @param moodle_url $pageurl object representing this pages url.
*/
function question_showbank($tabname, $contexts, $pageurl, $cm, $page, $perpage, $sortorder, $sortorderdecoded, $cat, $recurse, $showhidden, $showquestiontext)
{
global $COURSE;
if (optional_param('deleteselected', false, PARAM_BOOL)) {
// teacher still has to confirm
// make a list of all the questions that are selected
$rawquestions = $_REQUEST;
// This code is called by both POST forms and GET links, so cannot use data_submitted.
$questionlist = '';
// comma separated list of ids of questions to be deleted
$questionnames = '';
// string with names of questions separated by <br /> with
// an asterix in front of those that are in use
$inuse = false;
// set to true if at least one of the questions is in use
foreach ($rawquestions as $key => $value) {
// Parse input for question ids
if (preg_match('!^q([0-9]+)$!', $key, $matches)) {
$key = $matches[1];
$questionlist .= $key . ',';
question_require_capability_on($key, 'edit');
if (record_exists('quiz_question_instances', 'question', $key)) {
$questionnames .= '* ';
$inuse = true;
}
$questionnames .= get_field('question', 'name', 'id', $key) . '<br />';
}
}
if (!$questionlist) {
// no questions were selected
redirect($pageurl->out());
}
$questionlist = rtrim($questionlist, ',');
// Add an explanation about questions in use
if ($inuse) {
$questionnames .= '<br />' . get_string('questionsinuse', 'quiz');
}
notice_yesno(get_string("deletequestionscheck", "quiz", $questionnames), $pageurl->out_action(), $pageurl->out(true), array('deleteselected' => $questionlist, 'confirm' => md5($questionlist)), $pageurl->params(), 'post', 'get');
echo '</td></tr>';
echo '</table>';
print_footer($COURSE);
exit;
}
// starts with category selection form
print_box_start('generalbox questionbank');
print_heading(get_string('questionbank', 'question'), '', 2);
question_category_form($contexts->having_one_edit_tab_cap($tabname), $pageurl, $cat, $recurse, $showhidden, $showquestiontext);
// continues with list of questions
question_list($contexts->having_one_edit_tab_cap($tabname), $pageurl, $cat, isset($cm) ? $cm : null, $recurse, $page, $perpage, $showhidden, $sortorder, $sortorderdecoded, $showquestiontext, $contexts->having_cap('moodle/question:add'));
print_box_end();
}
break;
}
} else {
notify('Had an unspecified error with the component installer, sorry.');
}
}
}
break;
case DELETION_OF_SELECTED_LANG:
//delete a directory(ies) containing a lang pack completely
if ($uninstalllang == 'en_utf8') {
$notice_error[] = 'en_utf8 can not be uninstalled!';
} else {
if (!$confirm && confirm_sesskey()) {
admin_externalpage_print_header();
notice_yesno(get_string('uninstallconfirm', 'admin', $uninstalllang), 'langimport.php?mode=' . DELETION_OF_SELECTED_LANG . '&uninstalllang=' . $uninstalllang . '&confirm=1&sesskey=' . sesskey(), 'langimport.php');
print_footer();
die;
} else {
if (confirm_sesskey()) {
$dest1 = $CFG->dataroot . '/lang/' . $uninstalllang;
$dest2 = $CFG->dirroot . '/lang/' . $uninstalllang;
$rm1 = false;
$rm2 = false;
if (file_exists($dest1)) {
$rm1 = remove_dir($dest1);
}
if (file_exists($dest2)) {
$rm2 = remove_dir($dest2);
}
get_list_of_languages(true);
/**
* Deleting existing comments
*/
function glossary_comment_delete()
{
global $USER;
$cid = optional_param('cid', 0, PARAM_INT);
// Comment ID
$confirm = optional_param('confirm', 0, PARAM_BOOL);
// delete confirmation
if (!($comment = get_record('glossary_comments', 'id', $cid))) {
error('Comment is incorrect');
}
if (!($entry = get_record('glossary_entries', 'id', $comment->entryid))) {
error('Entry is incorrect');
}
if (!($glossary = get_record('glossary', 'id', $entry->glossaryid))) {
error('Incorrect glossary');
}
if (!($cm = get_coursemodule_from_instance('glossary', $glossary->id))) {
error('Course Module ID was incorrect');
}
if (!($course = get_record('course', 'id', $cm->course))) {
error('Course is misconfigured');
}
require_login($course->id, false, $cm);
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
if ($comment->userid != $USER->id and !has_capability('mod/glossary:managecomments', $context)) {
error('You can\'t delete other people\'s comments!');
}
if (!$glossary->allowcomments and !has_capability('mod/glossary:managecomments', $context)) {
error('You can\'t delete comments in this glossary!');
}
if (data_submitted() and $confirm) {
delete_records('glossary_comments', 'id', $cid);
add_to_log($course->id, 'glossary', 'delete comment', "comments.php?id={$cm->id}&eid={$entry->id}", "{$comment->id}", $cm->id);
redirect("comments.php?id={$cm->id}&eid={$entry->id}");
} else {
$linkyes = 'comment.php';
$optionsyes = array('action' => 'delete', 'cid' => $cid, 'confirm' => 1);
$linkno = 'comments.php';
$optionsno = array('id' => $cm->id, 'eid' => $entry->id);
$strdeletewarning = get_string('areyousuredeletecomment', 'glossary');
glossary_comment_print_header($course, $cm, $glossary, $entry, 'delete');
glossary_print_comment($course, $cm, $glossary, $entry, $comment);
notice_yesno($strdeletewarning, $linkyes, $linkno, $optionsyes, $optionsno, 'post', 'get');
print_footer($course);
die;
}
}
error('Course is misconfigured');
}
if (!($glossary = get_record('glossary', 'id', $cm->instance))) {
error('Course module is incorrect');
}
$strglossaries = get_string('modulenameplural', 'glossary');
$entryalreadyexist = get_string('entryalreadyexist', 'glossary');
$entryexported = get_string('entryexported', 'glossary');
$navigation = build_navigation('', $cm);
print_header_simple(format_string($glossary->name), '', $navigation, '', '', true, '', navmenu($course, $cm));
if ($PermissionGranted) {
$entry = get_record('glossary_entries', 'id', $entry);
if (!$confirm) {
echo '<div class="boxaligncenter">';
$areyousure = get_string('areyousureexport', 'glossary');
notice_yesno('<h2>' . format_string($entry->concept) . '</h2><p align="center">' . $areyousure . '<br /><b>' . format_string($mainglossary->name) . '</b>?', 'exportentry.php?id=' . $id . '&mode=' . $mode . '&hook=' . $hook . '&entry=' . $entry->id . '&confirm=1', 'view.php?id=' . $cm->id . '&mode=' . $mode . '&hook=' . $hook);
echo '</div>';
} else {
if (!$mainglossary->allowduplicatedentries) {
$dupentry = get_record('glossary_entries', 'glossaryid', $mainglossary->id, 'lower(concept)', moodle_strtolower(addslashes($entry->concept)));
if ($dupentry) {
$PermissionGranted = 0;
}
}
if ($PermissionGranted) {
$dbentry = new stdClass();
$dbentry->id = $entry->id;
$dbentry->glossaryid = $mainglossary->id;
$dbentry->sourceglossaryid = $glossary->id;
if (!update_record('glossary_entries', $dbentry)) {
error('Could not export the entry to the main glossary');
<?php
// $Id: index.php,v 1.28 2009/05/06 09:29:06 tjhunt Exp $
// this is the 'my moodle' page
require_once dirname(__FILE__) . '/../config.php';
require_once $CFG->dirroot . '/course/lib.php';
require_login();
$strmymoodle = get_string('mymoodle', 'my');
if (isguest()) {
print_header($strmymoodle);
notice_yesno(get_string('noguest', 'my') . '<br /><br />' . get_string('liketologin'), get_login_url(), $CFG->wwwroot);
print_footer();
die;
}
$edit = optional_param('edit', -1, PARAM_BOOL);
$blockaction = optional_param('blockaction', '', PARAM_ALPHA);
$PAGE->set_context(get_context_instance(CONTEXT_USER, $USER->id));
$PAGE->set_url('my/index.php');
$PAGE->set_blocks_editing_capability('moodle/my:manageblocks');
// Note: MDL-19010 there will be further changes to printing header and blocks.
// The code will be much nicer than this eventually.
$pageblocks = blocks_setup($PAGE, BLOCKS_PINNED_BOTH);
if ($edit != -1 and $PAGE->user_allowed_editing()) {
$USER->editing = $edit;
}
$button = update_mymoodle_icon($USER->id);
$header = $SITE->shortname . ': ' . $strmymoodle;
$navigation = build_navigation($strmymoodle);
$loggedinas = user_login_string();
if (empty($CFG->langmenu)) {
$langmenu = '';
}
if ($userid > 0 and $userid == $USER->id || has_capability('mod/data:manageuserpresets', $context)) {
//ok can delete
} else {
error("Invalid request");
}
$path = data_preset_path($course, $userid, $shortname);
$strwarning = get_string('deletewarning', 'data') . '<br />' . data_preset_name($shortname, $path);
$options = new object();
$options->fullname = $userid . '/' . $shortname;
$options->action = 'delete';
$options->d = $data->id;
$options->sesskey = sesskey();
$optionsno = new object();
$optionsno->d = $data->id;
notice_yesno($strwarning, 'preset.php', 'preset.php', $options, $optionsno, 'post', 'get');
print_footer($course);
exit;
break;
case 'delete':
if (!data_submitted() and !confirm_sesskey()) {
error("Invalid request");
}
if ($userid > 0 and $userid == $USER->id || has_capability('mod/data:manageuserpresets', $context)) {
//ok can delete
} else {
error("Invalid request");
}
$presetpath = data_preset_path($course, $userid, $shortname);
if (!clean_preset($presetpath)) {
error("Error deleting a preset!");
if ($urltogo == $CFG->wwwroot or $urltogo == $CFG->wwwroot . '/' or $urltogo == $CFG->wwwroot . '/index.php') {
$urltogo = $CFG->wwwroot . '/my/';
}
}
/// check if user password has expired
/// Currently supported only for ldap-authentication module
if (!empty($userauth->config->expiration) and $userauth->config->expiration == 1) {
$days2expire = $userauth->password_expire($USER->username);
if (intval($days2expire) > 0 && intval($days2expire) < intval($userauth->config->expiration_warning)) {
print_header("{$site->fullname}: {$loginsite}", "{$site->fullname}", $loginsite, $focus, "", true, "<div class=\"langmenu\">{$langmenu}</div>");
notice_yesno(get_string('auth_passwordwillexpire', 'auth', $days2expire), $passwordchangeurl, $urltogo);
print_footer();
exit;
} elseif (intval($days2expire) < 0) {
print_header("{$site->fullname}: {$loginsite}", "{$site->fullname}", $loginsite, $focus, "", true, "<div class=\"langmenu\">{$langmenu}</div>");
notice_yesno(get_string('auth_passwordisexpired', 'auth'), $passwordchangeurl, $urltogo);
print_footer();
exit;
}
}
reset_login_count();
redirect($urltogo);
exit;
} else {
if (empty($errormsg)) {
$errormsg = get_string("invalidlogin");
}
// TODO: if the user failed to authenticate, check if the username corresponds to a remote mnet user
if (!empty($CFG->mnet_dispatcher_mode) && $CFG->mnet_dispatcher_mode === 'strict' && is_enabled_auth('mnet')) {
$errormsg .= get_string('loginlinkmnetuser', 'mnet', "mnet_email.php?u={$frm->username}");
}
}
$key->courseid = $course->id;
require_login($course);
$context = get_context_instance(CONTEXT_COURSE, $course->id);
require_capability('moodle/grade:export', $context);
// extra security check
if (!empty($key->userid) and $USER->id != $key->userid) {
error('You are not owner of this key');
}
$returnurl = $CFG->wwwroot . '/grade/export/keymanager.php?id=' . $course->id;
if ($id and $delete) {
if (!$confirm) {
print_header(get_string('deleteselectedkey'), get_string('deleteselectedkey'));
$optionsyes = array('id' => $id, 'delete' => 1, 'courseid' => $courseid, 'sesskey' => sesskey(), 'confirm' => 1);
$optionsno = array('id' => $courseid);
notice_yesno(get_string('deletekeyconfirm', 'userkey', $key->value), 'key.php', 'keymanager.php', $optionsyes, $optionsno, 'get', 'get');
print_footer();
die;
} else {
if (confirm_sesskey()) {
delete_records('user_private_key', 'id', $id);
redirect('keymanager.php?id=' . $course->id);
}
}
}
/// First create the form
$editform = new key_form();
$editform->set_data($key);
if ($editform->is_cancelled()) {
redirect($returnurl);
} elseif ($data = $editform->get_data()) {
/**
* Saves (creates or updates) a question.
*
* Given some question info and some data about the answers
* this function parses, organises and saves the question
* It is used by {@link question.php} when saving new data from
* a form, and also by {@link import.php} when importing questions
* This function in turn calls {@link save_question_options}
* to save question-type specific data.
*
* Whether we are saving a new question or updating an existing one can be
* determined by testing !empty($question->id). If it is not empty, we are updating.
*
* The question will be saved in category $form->category.
*
* @param object $question the question object which should be updated. For a new question will be mostly empty.
* @param object $form the object containing the information to save, as if from the question editing form.
* @param object $course not really used any more.
* @return object On success, return the new question object. On failure,
* return an object as follows. If the error object has an errors field,
* display that as an error message. Otherwise, the editing form will be
* redisplayed with validation errors, from validation_errors field, which
* is itself an object, shown next to the form fields. (I don't think this is accurate any more.)
*/
function save_question($question, $form, $course)
{
global $USER;
// This default implementation is suitable for most
// question types.
// First, save the basic question itself
$question->name = trim($form->name);
$question->questiontext = trim($form->questiontext);
$question->questiontextformat = $form->questiontextformat;
$question->parent = isset($form->parent) ? $form->parent : 0;
$question->length = $this->actual_number_of_questions($question);
$question->penalty = isset($form->penalty) ? $form->penalty : 0;
if (empty($form->image)) {
$question->image = '';
} else {
$question->image = $form->image;
}
if (empty($form->generalfeedback)) {
$question->generalfeedback = '';
} else {
$question->generalfeedback = trim($form->generalfeedback);
}
if (empty($question->name)) {
$question->name = shorten_text(strip_tags($question->questiontext), 15);
if (empty($question->name)) {
$question->name = '-';
}
}
if ($question->penalty > 1 or $question->penalty < 0) {
$question->errors['penalty'] = get_string('invalidpenalty', 'quiz');
}
if (isset($form->defaultgrade)) {
$question->defaultgrade = $form->defaultgrade;
}
list($question->category) = explode(',', $form->category);
if (!empty($question->id)) {
/// Question already exists, update.
$question->modifiedby = $USER->id;
$question->timemodified = time();
if (!update_record('question', $question)) {
error('Could not update question!');
}
} else {
/// New question.
// Set the unique code
$question->stamp = make_unique_id_code();
$question->createdby = $USER->id;
$question->modifiedby = $USER->id;
$question->timecreated = time();
$question->timemodified = time();
if (!($question->id = insert_record('question', $question))) {
error('Could not insert new question!');
}
}
// Now to save all the answers and type-specific options
$form->id = $question->id;
$form->qtype = $question->qtype;
$form->category = $question->category;
$form->questiontext = $question->questiontext;
$result = $this->save_question_options($form);
if (!empty($result->error)) {
error($result->error);
}
if (!empty($result->notice)) {
notice($result->notice, "question.php?id={$question->id}");
}
if (!empty($result->noticeyesno)) {
notice_yesno($result->noticeyesno, "question.php?id={$question->id}&courseid={$course->id}", "edit.php?courseid={$course->id}");
print_footer($course);
exit;
}
// Give the question a unique version stamp determined by question_hash()
if (!set_field('question', 'version', question_hash($question), 'id', $question->id)) {
error('Could not update question version field');
}
return $question;
}
print_error("bookmarknotfound", "block_exabis_eportfolio");
}
if (data_submitted() && $confirm && confirm_sesskey()) {
delete_records('block_exabeporviewblock', 'viewid', $view->id);
$status = delete_records('block_exabeporview', 'id', $view->id);
add_to_log(SITEID, 'blog', 'delete', 'views_mod.php?courseid=' . $courseid . '&id=' . $view->id . '&action=delete&confirm=1', $view->name);
if (!$status) {
print_error('deleteposterror', 'block_exabis_eportfolio', $returnurl);
}
redirect($returnurl);
} else {
$optionsyes = array('id' => $id, 'action' => 'delete', 'confirm' => 1, 'sesskey' => sesskey(), 'courseid' => $courseid);
$optionsno = array('courseid' => $courseid);
block_exabis_eportfolio_print_header('views');
echo '<br />';
notice_yesno(get_string("deleteconfirm", "block_exabis_eportfolio"), 'views_mod.php', 'views_list.php', $optionsyes, $optionsno, 'post', 'get');
print_footer();
die;
}
}
$query = "select i.id, i.name, i.type, ic.name AS cname, ic2.name AS cname_parent, COUNT(com.id) As comments" . " from {$CFG->prefix}block_exabeporitem i" . " join {$CFG->prefix}block_exabeporcate ic on i.categoryid = ic.id" . " left join {$CFG->prefix}block_exabeporcate ic2 on ic.pid = ic2.id" . " left join {$CFG->prefix}block_exabeporitemcomm com on com.itemid = i.id" . " where i.userid= " . $USER->id . " GROUP BY i.id, i.name, i.type, ic.name, ic2.name" . " ORDER BY i.name";
$portfolioItems = get_records_sql($query);
if (!$portfolioItems) {
$portfolioItems = array();
}
foreach ($portfolioItems as &$item) {
if (null == $item->cname_parent) {
$item->category = format_string($item->cname);
} else {
$item->category = format_string($item->cname_parent) . " ⇒ " . format_string($item->cname);
}
if ($notice != null) {
$title = $notice->name;
}
$navlinks[] = array('name' => format_string($title));
$navigation = build_navigation($navlinks);
// Handle deletions
if (!empty($d)) {
if (!confirm_sesskey()) {
print_error('confirmsesskeybad', 'error');
}
if (!$confirm) {
print_header_simple(format_string($title), '', $navigation, '', '', true);
$info = new object();
$info->name = format_string($notice->name);
$info->text = format_text($notice->text, FORMAT_HTML);
notice_yesno(get_string('noticedeleteconfirm', 'webinar', $info), "sitenotice.php?id={$id}&d=1&confirm=1&sesskey={$USER->sesskey}", $returnurl);
print_footer();
exit;
} else {
begin_sql();
if (!delete_records('webinar_notice', 'id', $id)) {
rollback_sql();
print_error('error:couldnotdeletenotice', 'webinar', $returnurl);
}
if (!delete_records('webinar_notice_data', 'noticeid', $id)) {
rollback_sql();
print_error('error:couldnotdeletenotice', 'webinar', $returnurl);
}
commit_sql();
redirect($returnurl);
}
/**
* Render the Edit mode of the Presenter (lists all the slides and allows re-ordering).
* Called from with the {@link render()} function when necessary.
*/
function render_edit()
{
//display any feedback
if (!empty($this->feedback)) {
echo $this->feedback;
}
global $CFG;
$streditpresenter = get_string('presenter:edit', 'sloodle');
$strviewanddelete = get_string('presenter:viewanddelete', 'sloodle');
$strnoentries = get_string('noentries', 'sloodle');
$strnoslides = get_string('presenter:empty', 'sloodle');
$strdelete = get_string('delete', 'sloodle');
$stradd = get_string('presenter:add', 'sloodle');
$straddatend = get_string('presenter:addatend', 'sloodle');
$straddbefore = get_string('presenter:addbefore', 'sloodle');
$strtype = get_string('type', 'sloodle');
$strurl = get_string('url', 'sloodle');
$strname = get_string('name', 'sloodle');
$stryes = get_string('yes');
$strno = get_string('no');
$strmove = get_string('move');
$stredit = get_string('edit', 'sloodle');
$strview = get_string('view', 'sloodle');
$strdelete = get_string('delete');
$strmoveslide = get_string('presenter:moveslide', 'sloodle');
$streditslide = get_string('presenter:editslide', 'sloodle');
$strviewslide = get_string('presenter:viewslide', 'sloodle');
$strdeleteslide = get_string('presenter:deleteslide', 'sloodle');
// Get a list of entry URLs
$entries = $this->presenter->get_slides();
if (!is_array($entries)) {
$entries = array();
}
$numentries = count($entries);
// Any images to display?
if ($entries === false || count($entries) == 0) {
echo '<h4>' . $strnoslides . '</h4>';
echo '<h4><a href="' . SLOODLE_WWWROOT . '/view.php?id=' . $this->cm->id . '&mode=addslide">' . $stradd . '</a></h4><br>';
} else {
// Are we being asked to confirm the deletion of a slide?
if ($this->presenter_mode == 'confirmdeleteslide') {
// Make sure the session key is specified and valid
if (required_param('sesskey') != sesskey()) {
error('Invalid session key');
exit;
}
// Determine which slide is being deleted
$entryid = (int) required_param('entry', PARAM_INT);
// Make sure the specified entry is recognised
if (isset($entries[$entryid])) {
// Construct our links
$linkYes = SLOODLE_WWWROOT . "/view.php?id={$this->cm->id}&mode=deleteslide&entry={$entryid}&sesskey=" . sesskey();
$linkNo = SLOODLE_WWWROOT . "/view.php?id={$this->cm->id}&mode=edit";
// Output our confirmation form
notice_yesno(get_string('presenter:confirmdelete', 'sloodle', $entries[$entryid]->name), $linkYes, $linkNo);
echo "<br/>";
}
}
// Are we being asked to confirm the deletion of multiple slides?
$deletingentries = array();
if ($this->presenter_mode == 'confirmdeletemultiple') {
// Make sure the session key is specified and valid
if (required_param('sesskey') != sesskey()) {
error('Invalid session key');
exit;
}
// Grab the array of entries to be deleted
if (isset($_REQUEST['entries'])) {
$deletingentries = $_REQUEST['entries'];
}
if (is_array($deletingentries) && count($deletingentries) > 0) {
// Construct our links
$entriesparam = '';
foreach ($deletingentries as $de) {
$entriesparam .= "entries[]={$de}&";
}
$linkYes = SLOODLE_WWWROOT . "/view.php?id={$this->cm->id}&mode=deletemultiple&{$entriesparam}sesskey=" . sesskey();
$linkNo = SLOODLE_WWWROOT . "/view.php?id={$this->cm->id}&mode=edit";
// Output our confirmation form
notice_yesno(get_string('presenter:confirmdeletemultiple', 'sloodle', count($deletingentries)), $linkYes, $linkNo);
echo "<br/>";
} else {
// No slides selected.
// Inform the user to select slides first, and then click the button again.
notify(get_string('presenter:noslidesfordeletion', 'sloodle'));
}
}
// Are we currently moving a slide?
if ($this->presenter_mode == 'moveslide') {
$linkCancel = SLOODLE_WWWROOT . "/view.php?id={$this->cm->id}&mode=edit";
$strcancel = get_string('cancel');
// Display a message and an optional 'cancel' link
print_box_start('generalbox', 'notice');
echo "<p>", get_string('presenter:movingslide', 'sloodle', $entries[$this->movingentryid]->name), "</p>\n";
echo "<p>(<a href=\"{$linkCancel}\">{$strcancel}</a>)</p>\n";
print_box_end();
}
// Setup a table object to display Presenter entries
$entriesTable = new stdClass();
$entriesTable->head = array(get_string('position', 'sloodle'), '<div id="selectboxes"><a href="#"><div style=\'text-align:center;\' id="selectall">' . get_string('selectall', 'sloodle') . '</div></a></div>', get_string('name', 'sloodle'), get_string('type', 'sloodle'), get_string('actions', 'sloodle'));
$entriesTable->align = array('center', 'center', 'left', 'left', 'center');
$entriesTable->size = array('5%', '5%', '30%', '20%', '30%');
// Go through each entry
$numentries = count($entries);
foreach ($entries as $entryid => $entry) {
// Create a new row for the table
$row = array();
// Extract the entry data
$slideplugin = $this->_session->plugins->get_plugin('presenter-slide', $entry->type);
if (is_object($slideplugin)) {
$entrytypename = $slideplugin->get_plugin_name();
} else {
$entrytypename = '(unknown type)';
}
// Construct the link to the entry source
$entrylink = "<a href=\"{$entry->source}\" title=\"{$entry->source}\">{$entry->name}</a>";
// If this is the slide being moved, then completely ignore it
if ($this->movingentryid == $entryid) {
continue;
}
// If we are in move mode, then add a 'move here' row before this slide
if ($this->presenter_mode == 'moveslide') {
$movelink = SLOODLE_WWWROOT . "/view.php?id={$this->cm->id}&mode=setslideposition&entry={$this->movingentryid}&position={$entry->slideposition}";
$movebutton = "<a href=\"{$movelink}\" title=\"{$strmove}\"><img src=\"{$CFG->pixpath}/movehere.gif\" class=\"\" alt=\"{$strmove}\" /></a>\n";
$entriesTable->data[] = array('', '', $movebutton, '', '', '');
// If the current row belongs to the slide being moved, then emphasise it, and append (moving) to the end
if ($entryid == $this->movingentryid) {
$entrylink = "<strong>{$entrylink}</strong> <em>(" . get_string('moving', 'sloodle') . ')</em>';
}
}
// Define our action links
$actionBaseLink = SLOODLE_WWWROOT . "/view.php?id={$this->cm->id}";
$actionLinkMove = $actionBaseLink . "&mode=moveslide&entry={$entryid}";
$actionLinkEdit = $actionBaseLink . "&mode=editslide&entry={$entryid}";
$actionLinkView = $actionBaseLink . "&mode=view&sloodledisplayentry={$entry->slideposition}#slide";
$actionLinkDelete = $actionBaseLink . "&mode=confirmdeleteslide&entry={$entryid}&sesskey=" . sesskey();
// Prepare the add buttons separately
$actionLinkAdd = $actionBaseLink . "&mode=addslide&sloodleentryposition={$entry->slideposition}";
$addButtons = "<a href=\"{$actionLinkAdd}\" title=\"{$straddbefore}\"><img src=\"" . SLOODLE_WWWROOT . "/lib/media/add.png\" alt=\"{$stradd}\" /></a>\n";
// Construct our list of action buttons
$actionButtons = '';
$actionButtons .= "<a href=\"{$actionLinkMove}\" title=\"{$strmoveslide}\"><img src=\"{$CFG->pixpath}/t/move.gif\" class=\"iconsmall\" alt=\"{$strmove}\" /></a>\n";
$actionButtons .= "<a href=\"{$actionLinkEdit}\" title=\"{$streditslide}\"><img src=\"{$CFG->pixpath}/t/edit.gif\" class=\"iconsmall\" alt=\"{$stredit}\" /></a>\n";
$actionButtons .= "<a href=\"{$actionLinkView}\" title=\"{$strviewslide}\"><img src=\"{$CFG->pixpath}/t/preview.gif\" class=\"iconsmall\" alt=\"{$strview}\" /></a>\n";
$actionButtons .= "<a href=\"{$actionLinkDelete}\" title=\"{$strdeleteslide}\"><img src=\"{$CFG->pixpath}/t/delete.gif\" class=\"iconsmall\" alt=\"{$strdelete}\" /></a>\n";
$actionButtons .= $addButtons;
//create checkbox for multiple edit functions
$checked = '';
if (in_array($entryid, $deletingentries)) {
$checked = "checked=\"checked\"";
}
$checkbox = "<div style='text-align:center;'><input type=\"checkbox\" name=\"entries[]\" {$checked} value=\"{$entryid}\" /></div>";
// Add each item of data to our table row.
// The first item is a check box for multiple deletes
// The second items are the position and the name of the entry, hyperlinked to the resource.
// The next is the name of the entry type.
// The last is a list of action buttons -- move, edit, view, and delete.
$row[] = $entry->slideposition;
$row[] = $checkbox;
$row[] = $entrylink;
$row[] = $entrytypename;
$row[] = $actionButtons;
// Add the row to our table
$entriesTable->data[] = $row;
}
// If we are in move mode, then add a final 'move here' row at the bottom
// We need to add a final row at the bottom
// Prepare the action link for this row
$endentrynum = $entry->slideposition + 1;
$actionLinkAdd = $actionBaseLink . "&mode=addslide&sloodleentryposition={$endentrynum}";
$addButtons = "<a href=\"{$actionLinkAdd}\" title=\"{$straddatend}\"><img src=\"" . SLOODLE_WWWROOT . "/lib/media/add.png\" alt=\"{$stradd}\" /></a>\n";
$sloodleInsert = get_string("presenter:sloodleinsert", "sloodle");
// It will contain a last 'add' button, and possibly a 'move here' button too (if we are in move mode)
$movebutton = '';
if ($this->presenter_mode == 'moveslide') {
$movelink = SLOODLE_WWWROOT . "/view.php?id={$this->cm->id}&mode=setslideposition&entry={$this->movingentryid}&position={$endentrynum}";
$movebutton = "<a href=\"{$movelink}\" title=\"{$strmove}\"><img src=\"{$CFG->pixpath}/movehere.gif\" class=\"\" alt=\"{$strmove}\" /></a>\n";
}
// Add a button to delete all selected slides
$deleteButton = '<input type="submit" value="' . get_string('deleteselected', 'sloodle') . '" />';
$entriesTable->data[] = array('', ' <div id="selectboxes2"><a href="#"><div style=\'text-align:center;\' id="selectall2">' . get_string('selectall', 'sloodle') . '</div></a></div>', $movebutton, '', $deleteButton . ' ' . $addButtons);
// Put our table inside a form to allow us to delete multiple slides based on the checkboxes
echo '<form action="" method="get" id="editform" name="editform">';
echo "<input type=\"hidden\" name=\"id\" value=\"{$this->cm->id}\" />\n";
// Course module ID so that the request comes to the right places
echo "<input type=\"hidden\" name=\"mode\" value=\"confirmdeletemultiple\" />\n";
// The operation being conducted
print_table($entriesTable);
echo "<input type=\"hidden\" name=\"sesskey\" value=\"" . sesskey() . "\" />\n";
// Session key to ensure unauthorised deletions are not possible (e.g. using XSS)
echo '</form>';
}
}
function process_selection($data)
{
global $CURMAN;
$id = $this->required_param('id', PARAM_INT);
if (empty($data->_selection)) {
echo print_error('no_items_selected', 'block_curr_admin');
} else {
notice_yesno(get_string('confirm_waitlist_' . $data->do, 'block_curr_admin', count($data->_selection)), 'index.php', 'index.php', array('s' => $this->pagename, 'id' => $id, 'action' => $data->do, 'selected' => implode(',', $data->_selection)), array('s' => $this->pagename, 'id' => $id), 'POST', 'GET');
}
}