/**
* Returns the current page set in the session or
* returns the default first page.
*
* @param int $courseid (Optional) The course in which to check for a page. Defaults to global $COURSE->id
* @param boolean $disablehack (Optional) Disable any hacks this funtion may employ
* @return mixed A page object if found or false
**/
function page_get_current_page($courseid = 0, $disablehack = true)
{
global $CFG, $USER, $COURSE;
if (empty($courseid)) {
$courseid = $COURSE->id;
}
// HACK! This method can be called anywhere - so check to see if
// we are navigating and we are now viewing a new page but have not
// hit format.php yet (Example: call this method from theme header)
if (!$disablehack and $pageid = optional_param('page', 0, PARAM_INT)) {
$url = qualified_me();
$url = strip_querystring($url);
// URLs where the format could be displayed
$locations = array($CFG->wwwroot, $CFG->wwwroot . '/', $CFG->wwwroot . '/index.php', $CFG->wwwroot . '/course/view.php', $CFG->wwwroot . '/course/format/page/format.php');
// See if we are on a course format page already
if (in_array($url, $locations)) {
if ($page = page_validate_pageid($pageid, $courseid)) {
return $page;
}
}
}
// Check session for current page ID
if (isset($USER->formatpage_display[$courseid])) {
if ($page = page_validate_pageid($USER->formatpage_display[$courseid], $courseid)) {
return $page;
}
}
// Last try, attempt to get the default page for the course
if ($page = page_get_default_page($courseid)) {
return $page;
}
return false;
}
/**
* Called from {@link page_print_position()} and it is
* supposed to print the front page settings in the
* center column for the site course and only for
* the default page (EG: the landing page).
*
* @return boolean
**/
function page_frontpage_settings()
{
global $CFG, $SESSION, $SITE, $PAGE, $COURSE;
// Cheap check first - course ID
if ($COURSE->id != SITEID) {
return false;
}
// More expensive check - make sure we are viewing default page
$default = page_get_default_page();
$current = $PAGE->get_formatpage();
if (empty($default->id) or empty($current->id) or $default->id != $current->id) {
return false;
}
$editing = $PAGE->user_is_editing();
/// START COPY/PASTE FROM INDEX.PHP
print_container_start();
/// Print Section
if ($SITE->numsections > 0) {
if (!($section = get_record('course_sections', 'course', $SITE->id, 'section', 1))) {
delete_records('course_sections', 'course', $SITE->id, 'section', 1);
// Just in case
$section->course = $SITE->id;
$section->section = 1;
$section->summary = '';
$section->sequence = '';
$section->visible = 1;
$section->id = insert_record('course_sections', $section);
}
if (!empty($section->sequence) or !empty($section->summary) or $editing) {
print_box_start('generalbox sitetopic');
/// If currently moving a file then show the current clipboard
if (ismoving($SITE->id)) {
$stractivityclipboard = strip_tags(get_string('activityclipboard', '', addslashes($USER->activitycopyname)));
echo '<p><font size="2">';
echo "{$stractivityclipboard} (<a href=\"course/mod.php?cancelcopy=true&sesskey={$USER->sesskey}\">" . get_string('cancel') . '</a>)';
echo '</font></p>';
}
$options = NULL;
$options->noclean = true;
echo format_text($section->summary, FORMAT_HTML, $options);
if ($editing) {
$streditsummary = get_string('editsummary');
echo "<a title=\"{$streditsummary}\" " . " href=\"course/editsection.php?id={$section->id}\"><img src=\"{$CFG->pixpath}/t/edit.gif\" " . " class=\"iconsmall\" alt=\"{$streditsummary}\" /></a><br /><br />";
}
get_all_mods($SITE->id, $mods, $modnames, $modnamesplural, $modnamesused);
print_section($SITE, $section, $mods, $modnamesused, true);
if ($editing) {
print_section_add_menus($SITE, $section->section, $modnames);
}
print_box_end();
}
}
if (isloggedin() and !isguest() and isset($CFG->frontpageloggedin)) {
$frontpagelayout = $CFG->frontpageloggedin;
} else {
$frontpagelayout = $CFG->frontpage;
}
foreach (explode(',', $frontpagelayout) as $v) {
switch ($v) {
/// Display the main part of the front page.
case FRONTPAGENEWS:
if ($SITE->newsitems) {
// Print forums only when needed
require_once $CFG->dirroot . '/mod/forum/lib.php';
if (!($newsforum = forum_get_course_forum($SITE->id, 'news'))) {
error('Could not find or create a main news forum for the site');
}
if (!empty($USER->id)) {
$SESSION->fromdiscussion = $CFG->wwwroot;
if (forum_is_subscribed($USER->id, $newsforum)) {
$subtext = get_string('unsubscribe', 'forum');
} else {
$subtext = get_string('subscribe', 'forum');
}
print_heading_block($newsforum->name);
echo '<div class="subscribelink"><a href="mod/forum/subscribe.php?id=' . $newsforum->id . '">' . $subtext . '</a></div>';
} else {
print_heading_block($newsforum->name);
}
forum_print_latest_discussions($SITE, $newsforum, $SITE->newsitems, 'plain', 'p.modified DESC');
}
break;
case FRONTPAGECOURSELIST:
if (isloggedin() and !has_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM)) and !isguest() and empty($CFG->disablemycourses)) {
print_heading_block(get_string('mycourses'));
print_my_moodle();
} else {
if (!has_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM)) and !isguest() or count_records('course') <= FRONTPAGECOURSELIMIT) {
// admin should not see list of courses when there are too many of them
print_heading_block(get_string('availablecourses'));
print_courses(0);
}
}
break;
case FRONTPAGECATEGORYNAMES:
print_heading_block(get_string('categories'));
print_box_start('generalbox categorybox');
print_whole_category_list(NULL, NULL, NULL, -1, false);
print_box_end();
print_course_search('', false, 'short');
break;
case FRONTPAGECATEGORYCOMBO:
print_heading_block(get_string('categories'));
print_box_start('generalbox categorybox');
print_whole_category_list(NULL, NULL, NULL, -1, true);
print_box_end();
print_course_search('', false, 'short');
break;
case FRONTPAGETOPICONLY:
// Do nothing!! :-)
break;
}
// echo '<br />'; REMOVED FOR THE FORMAT
}
print_container_end();
/// END COPY/PASTE FROM INDEX.PHP
return true;
}
/**
* returns the 'station' pages for the passed learning path
*
* @param int $courseid
*
* @return array
*/
function tao_get_learning_path_stations($courseid)
{
$toppage = page_get_default_page($courseid);
return page_filter_child_pages($toppage->id, page_get_all_pages($courseid, 'flat'));
}
if (!($page->display & DISP_PUBLISH) and !(has_capability('format/page:editpages', $context) and $editing)) {
error(get_string('thispageisnotpublished', 'format_page'));
}
/// Finally, we can print the page
if ($editing) {
$PAGE->print_tabs('layout');
page_print_jump_menu();
if (has_capability('format/learning:manageactivities', $context)) {
page_print_add_mods_form($page, $course);
}
$class = 'format-page editing';
} else {
$class = 'format-page';
}
// get the overview page for the course
$overview_page = page_get_default_page($course->id);
$overview_link = "";
if ($overview_page->id != $page->id) {
$overview_link = '<a href="' . course_page_uri($overview_page, $course) . '">דף מבוא</a>';
// should be get_string('overviewpage','format_learning'); // (nadavkav)
}
// create the 'my learning path' specific links
$mypaths_link = "";
if (!tao_is_my_learning_path($course->id) && !isguest() && !($course->category == '7')) {
// && !($course->category == '7') added to make sure it is not displayed when in Yesumiy Lemida course (nadavkav)
$mypaths_link = '<a href="' . course_enrol_uri($overview_page, $course) . '">' . get_string('addtomylearningpaths', 'format_learning') . '</a>';
}
$completion_page = '/local/lp/completion.php?id=' . $course->id;
$completion_link = '<a href="' . $CFG->wwwroot . $completion_page . '" onclick="this.target=\'completion\'; return openpopup(\'' . $completion_page . '\', \'completion\', \'menubar=0,location=0,scrollbars,status,resizable,width=700,height=500\', 0);">' . get_string('completion', 'format_learning') . '</a>';
// print control row for the course
echo '<table id="learning-path-header">';