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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Base renderer for outputting course formats.
*
* @package core
* @copyright 2012 Dan Poltawski
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
* @since Moodle 2.3
*/
defined('MOODLE_INTERNAL') || die();
/**
* This is a convenience renderer which can be used by section based formats
* to reduce code duplication. It is not necessary for all course formats to
* use this and its likely to change in future releases.
*
* @package core
* @copyright 2012 Dan Poltawski
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
* @since Moodle 2.3
*/
abstract class format_section_renderer_base extends plugin_renderer_base {
/**
* Generate the starting container html for a list of sections
* @return string HTML to output.
*/
abstract protected function start_section_list();
/**
* Generate the closing container html for a list of sections
* @return string HTML to output.
*/
abstract protected function end_section_list();
/**
* Generate the title for this section page
* @return string the page title
*/
abstract protected function page_title();
/**
* Generate the section title
*
* @param stdClass $section The course_section entry from DB
* @param stdClass $course The course entry from DB
* @return string HTML to output.
*/
public function section_title($section, $course) {
$title = get_section_name($course, $section);
$url = course_get_url($course, $section->section, array('navigation' => true));
if ($url) {
$title = html_writer::link($url, $title);
}
return $title;
}
/**
* Generate the content to displayed on the right part of a section
* before course modules are included
*
* @param stdClass $section The course_section entry from DB
* @param stdClass $course The course entry from DB
* @param bool $onsectionpage true if being printed on a section page
* @return string HTML to output.
*/
protected function section_right_content($section, $course, $onsectionpage) {
$o = $this->output->spacer();
if ($section->section != 0) {
$controls = $this->section_edit_controls($course, $section, $onsectionpage);
if (!empty($controls)) {
$o = implode('<br />', $controls);
}
}
return $o;
}
/**
* Generate the content to displayed on the left part of a section
* before course modules are included
*
* @param stdClass $section The course_section entry from DB
* @param stdClass $course The course entry from DB
* @param bool $onsectionpage true if being printed on a section page
* @return string HTML to output.
*/
protected function section_left_content($section, $course, $onsectionpage) {
$o = $this->output->spacer();
if ($section->section != 0) {
// Only in the non-general sections.
if (course_get_format($course)->is_section_current($section)) {
$o = get_accesshide(get_string('currentsection', 'format_'.$course->format));
}
}
return $o;
}
/**
* Generate the display of the header part of a section before
* course modules are included
*
* @param stdClass $section The course_section entry from DB
* @param stdClass $course The course entry from DB
* @param bool $onsectionpage true if being printed on a single-section page
* @param int $sectionreturn The section to return to after an action
* @return string HTML to output.
*/
protected function section_header($section, $course, $onsectionpage, $sectionreturn=null) {
global $PAGE;
$o = '';
$currenttext = '';
$sectionstyle = '';
if ($section->section != 0) {
// Only in the non-general sections.
if (!$section->visible) {
$sectionstyle = ' hidden';
} else if (course_get_format($course)->is_section_current($section)) {
$sectionstyle = ' current';
}
}
$o.= html_writer::start_tag('li', array('id' => 'section-'.$section->section,
'class' => 'section main clearfix'.$sectionstyle));
$leftcontent = $this->section_left_content($section, $course, $onsectionpage);
$o.= html_writer::tag('div', $leftcontent, array('class' => 'left side'));
$rightcontent = $this->section_right_content($section, $course, $onsectionpage);
$o.= html_writer::tag('div', $rightcontent, array('class' => 'right side'));
$o.= html_writer::start_tag('div', array('class' => 'content'));
// When not on a section page, we display the section titles except the general section if null
$hasnamenotsecpg = (!$onsectionpage && ($section->section != 0 || !is_null($section->name)));
// When on a section page, we only display the general section title, if title is not the default one
$hasnamesecpg = ($onsectionpage && ($section->section == 0 && !is_null($section->name)));
if ($hasnamenotsecpg || $hasnamesecpg) {
$o.= $this->output->heading($this->section_title($section, $course), 3, 'sectionname');
}
$o.= html_writer::start_tag('div', array('class' => 'summary'));
$o.= $this->format_summary_text($section);
$context = context_course::instance($course->id);
if ($PAGE->user_is_editing() && has_capability('moodle/course:update', $context)) {
$url = new moodle_url('/course/editsection.php', array('id'=>$section->id, 'sr'=>$sectionreturn));
$o.= html_writer::link($url,
html_writer::empty_tag('img', array('src' => $this->output->pix_url('t/edit'),
'class' => 'iconsmall edit', 'alt' => get_string('edit'))),
array('title' => get_string('editsummary')));
}
$o.= html_writer::end_tag('div');
$o .= $this->section_availability_message($section,
has_capability('moodle/course:viewhiddensections', $context));
return $o;
}
/**
* Generate the display of the footer part of a section
*
* @return string HTML to output.
*/
protected function section_footer() {
$o = html_writer::end_tag('div');
$o.= html_writer::end_tag('li');
return $o;
}
/**
* Generate the edit controls of a section
*
* @param stdClass $course The course entry from DB
* @param stdClass $section The course_section entry from DB
* @param bool $onsectionpage true if being printed on a section page
* @return array of links with edit controls
*/
protected function section_edit_controls($course, $section, $onsectionpage = false) {
global $PAGE;
if (!$PAGE->user_is_editing()) {
return array();
}
$coursecontext = context_course::instance($course->id);
if ($onsectionpage) {
$baseurl = course_get_url($course, $section->section);
} else {
$baseurl = course_get_url($course);
}
$baseurl->param('sesskey', sesskey());
$controls = array();
$url = clone($baseurl);
if (has_capability('moodle/course:sectionvisibility', $coursecontext)) {
if ($section->visible) { // Show the hide/show eye.
$strhidefromothers = get_string('hidefromothers', 'format_'.$course->format);
$url->param('hide', $section->section);
$controls[] = html_writer::link($url,
html_writer::empty_tag('img', array('src' => $this->output->pix_url('i/hide'),
'class' => 'icon hide', 'alt' => $strhidefromothers)),
array('title' => $strhidefromothers, 'class' => 'editing_showhide'));
} else {
$strshowfromothers = get_string('showfromothers', 'format_'.$course->format);
$url->param('show', $section->section);
$controls[] = html_writer::link($url,
html_writer::empty_tag('img', array('src' => $this->output->pix_url('i/show'),
'class' => 'icon hide', 'alt' => $strshowfromothers)),
array('title' => $strshowfromothers, 'class' => 'editing_showhide'));
}
}
if (!$onsectionpage && has_capability('moodle/course:movesections', $coursecontext)) {
$url = clone($baseurl);
if ($section->section > 1) { // Add a arrow to move section up.
$url->param('section', $section->section);
$url->param('move', -1);
$strmoveup = get_string('moveup');
$controls[] = html_writer::link($url,
html_writer::empty_tag('img', array('src' => $this->output->pix_url('i/up'),
'class' => 'icon up', 'alt' => $strmoveup)),
array('title' => $strmoveup, 'class' => 'moveup'));
}
$url = clone($baseurl);
if ($section->section < $course->numsections) { // Add a arrow to move section down.
$url->param('section', $section->section);
$url->param('move', 1);
$strmovedown = get_string('movedown');
$controls[] = html_writer::link($url,
html_writer::empty_tag('img', array('src' => $this->output->pix_url('i/down'),
'class' => 'icon down', 'alt' => $strmovedown)),
array('title' => $strmovedown, 'class' => 'movedown'));
}
}
return $controls;
}
/**
* Generate a summary of a section for display on the 'coruse index page'
*
* @param stdClass $section The course_section entry from DB
* @param stdClass $course The course entry from DB
* @param array $mods (argument not used)
* @return string HTML to output.
*/
protected function section_summary($section, $course, $mods) {
$classattr = 'section main section-summary clearfix';
$linkclasses = '';
// If section is hidden then display grey section link
if (!$section->visible) {
$classattr .= ' hidden';
$linkclasses .= ' dimmed_text';
} else if (course_get_format($course)->is_section_current($section)) {
$classattr .= ' current';
}
$o = '';
$o .= html_writer::start_tag('li', array('id' => 'section-'.$section->section, 'class' => $classattr));
$o .= html_writer::tag('div', '', array('class' => 'left side'));
$o .= html_writer::tag('div', '', array('class' => 'right side'));
$o .= html_writer::start_tag('div', array('class' => 'content'));
$title = get_section_name($course, $section);
if ($section->uservisible) {
$title = html_writer::tag('a', $title,
array('href' => course_get_url($course, $section->section), 'class' => $linkclasses));
}
$o .= $this->output->heading($title, 3, 'section-title');
$o.= html_writer::start_tag('div', array('class' => 'summarytext'));
$o.= $this->format_summary_text($section);
$o.= html_writer::end_tag('div');
$o.= $this->section_activity_summary($section, $course, null);
$context = context_course::instance($course->id);
$o .= $this->section_availability_message($section,
has_capability('moodle/course:viewhiddensections', $context));
$o .= html_writer::end_tag('div');
$o .= html_writer::end_tag('li');
return $o;
}
/**
* Generate a summary of the activites in a section
*
* @param stdClass $section The course_section entry from DB
* @param stdClass $course the course record from DB
* @param array $mods (argument not used)
* @return string HTML to output.
*/
private function section_activity_summary($section, $course, $mods) {
$modinfo = get_fast_modinfo($course);
if (empty($modinfo->sections[$section->section])) {
return '';
}
// Generate array with count of activities in this section:
$sectionmods = array();
$total = 0;
$complete = 0;
$cancomplete = isloggedin() && !isguestuser();
$completioninfo = new completion_info($course);
foreach ($modinfo->sections[$section->section] as $cmid) {
$thismod = $modinfo->cms[$cmid];
if ($thismod->modname == 'label') {
// Labels are special (not interesting for students)!
continue;
}
if ($thismod->uservisible) {
if (isset($sectionmods[$thismod->modname])) {
$sectionmods[$thismod->modname]['name'] = $thismod->modplural;
$sectionmods[$thismod->modname]['count']++;
} else {
$sectionmods[$thismod->modname]['name'] = $thismod->modfullname;
$sectionmods[$thismod->modname]['count'] = 1;
}
if ($cancomplete && $completioninfo->is_enabled($thismod) != COMPLETION_TRACKING_NONE) {
$total++;
$completiondata = $completioninfo->get_data($thismod, true);
if ($completiondata->completionstate == COMPLETION_COMPLETE) {
$complete++;
}
}
}
}
if (empty($sectionmods)) {
// No sections
return '';
}
// Output section activities summary:
$o = '';
$o.= html_writer::start_tag('div', array('class' => 'section-summary-activities mdl-right'));
foreach ($sectionmods as $mod) {
$o.= html_writer::start_tag('span', array('class' => 'activity-count'));
$o.= $mod['name'].': '.$mod['count'];
$o.= html_writer::end_tag('span');
}
$o.= html_writer::end_tag('div');
// Output section completion data
if ($total > 0) {
$a = new stdClass;
$a->complete = $complete;
$a->total = $total;
$o.= html_writer::start_tag('div', array('class' => 'section-summary-activities mdl-right'));
$o.= html_writer::tag('span', get_string('progresstotal', 'completion', $a), array('class' => 'activity-count'));
$o.= html_writer::end_tag('div');
}
return $o;
}
/**
* If section is not visible, display the message about that ('Not available
* until...', that sort of thing). Otherwise, returns blank.
*
* For users with the ability to view hidden sections, it shows the
* information even though you can view the section and also may include
* slightly fuller information (so that teachers can tell when sections
* are going to be unavailable etc). This logic is the same as for
* activities.
*
* @param stdClass $section The course_section entry from DB
* @param bool $canviewhidden True if user can view hidden sections
* @return string HTML to output
*/
protected function section_availability_message($section, $canviewhidden) {
global $CFG;
$o = '';
if (!$section->uservisible) {
$o .= html_writer::start_tag('div', array('class' => 'availabilityinfo'));
// Note: We only get to this function if availableinfo is non-empty,
// so there is definitely something to print.
$o .= $section->availableinfo;
$o .= html_writer::end_tag('div');
} else if ($canviewhidden && !empty($CFG->enableavailability) && $section->visible) {
$ci = new condition_info_section($section);
$fullinfo = $ci->get_full_information();
if ($fullinfo) {
$o .= html_writer::start_tag('div', array('class' => 'availabilityinfo'));
$o .= get_string(
($section->showavailability ? 'userrestriction_visible' : 'userrestriction_hidden'),
'condition', $fullinfo);
$o .= html_writer::end_tag('div');
}
}
return $o;
}
/**
* Show if something is on on the course clipboard (moving around)
*
* @param stdClass $course The course entry from DB
* @param int $sectionno The section number in the coruse which is being dsiplayed
* @return string HTML to output.
*/
protected function course_activity_clipboard($course, $sectionno = null) {
global $USER;
$o = '';
// If currently moving a file then show the current clipboard.
if (ismoving($course->id)) {
$url = new moodle_url('/course/mod.php',
array('sesskey' => sesskey(),
'cancelcopy' => true,
'sr' => $sectionno,
)
);
$o.= html_writer::start_tag('div', array('class' => 'clipboard'));
$o.= strip_tags(get_string('activityclipboard', '', $USER->activitycopyname));
$o.= ' ('.html_writer::link($url, get_string('cancel')).')';
$o.= html_writer::end_tag('div');
}
return $o;
}
/**
* Generate next/previous section links for naviation
*
* @param stdClass $course The course entry from DB
* @param array $sections The course_sections entries from the DB
* @param int $sectionno The section number in the coruse which is being dsiplayed
* @return array associative array with previous and next section link
*/
protected function get_nav_links($course, $sections, $sectionno) {
// FIXME: This is really evil and should by using the navigation API.
$course = course_get_format($course)->get_course();
$canviewhidden = has_capability('moodle/course:viewhiddensections', context_course::instance($course->id))
or !$course->hiddensections;
$links = array('previous' => '', 'next' => '');
$back = $sectionno - 1;
while ($back > 0 and empty($links['previous'])) {
if ($canviewhidden || $sections[$back]->uservisible) {
$params = array();
if (!$sections[$back]->visible) {
$params = array('class' => 'dimmed_text');
}
$previouslink = html_writer::tag('span', $this->output->larrow(), array('class' => 'larrow'));
$previouslink .= get_section_name($course, $sections[$back]);
$links['previous'] = html_writer::link(course_get_url($course, $back), $previouslink, $params);
}
$back--;
}
$forward = $sectionno + 1;
while ($forward <= $course->numsections and empty($links['next'])) {
if ($canviewhidden || $sections[$forward]->uservisible) {
$params = array();
if (!$sections[$forward]->visible) {
$params = array('class' => 'dimmed_text');
}
$nextlink = get_section_name($course, $sections[$forward]);
$nextlink .= html_writer::tag('span', $this->output->rarrow(), array('class' => 'rarrow'));
$links['next'] = html_writer::link(course_get_url($course, $forward), $nextlink, $params);
}
$forward++;
}
return $links;
}
/**
* Generate the header html of a stealth section
*
* @param int $sectionno The section number in the coruse which is being dsiplayed
* @return string HTML to output.
*/
protected function stealth_section_header($sectionno) {
$o = '';
$o.= html_writer::start_tag('li', array('id' => 'section-'.$sectionno, 'class' => 'section main clearfix orphaned hidden'));
$o.= html_writer::tag('div', '', array('class' => 'left side'));
$o.= html_writer::tag('div', '', array('class' => 'right side'));
$o.= html_writer::start_tag('div', array('class' => 'content'));
$o.= $this->output->heading(get_string('orphanedactivities'), 3, 'sectionname');
return $o;
}
/**
* Generate footer html of a stealth section
*
* @return string HTML to output.
*/
protected function stealth_section_footer() {
$o = html_writer::end_tag('div');
$o.= html_writer::end_tag('li');
return $o;
}
/**
* Generate the html for a hidden section
*
* @param int $sectionno The section number in the coruse which is being dsiplayed
* @return string HTML to output.
*/
protected function section_hidden($sectionno) {
$o = '';
$o.= html_writer::start_tag('li', array('id' => 'section-'.$sectionno, 'class' => 'section main clearfix hidden'));
$o.= html_writer::tag('div', '', array('class' => 'left side'));
$o.= html_writer::tag('div', '', array('class' => 'right side'));
$o.= html_writer::start_tag('div', array('class' => 'content'));
$o.= get_string('notavailable');
$o.= html_writer::end_tag('div');
$o.= html_writer::end_tag('li');
return $o;
}
/**
* Output the html for a single section page .
*
* @param stdClass $course The course entry from DB
* @param array $sections (argument not used)
* @param array $mods (argument not used)
* @param array $modnames (argument not used)
* @param array $modnamesused (argument not used)
* @param int $displaysection The section number in the course which is being displayed
*/
public function print_single_section_page($course, $sections, $mods, $modnames, $modnamesused, $displaysection) {
global $PAGE;
$modinfo = get_fast_modinfo($course);
$course = course_get_format($course)->get_course();
// Can we view the section in question?
if (!($sectioninfo = $modinfo->get_section_info($displaysection))) {
// This section doesn't exist
print_error('unknowncoursesection', 'error', null, $course->fullname);
return;
}
if (!$sectioninfo->uservisible) {
if (!$course->hiddensections) {
echo $this->start_section_list();
echo $this->section_hidden($displaysection);
echo $this->end_section_list();
}
// Can't view this section.
return;
}
// Copy activity clipboard..
echo $this->course_activity_clipboard($course, $displaysection);
$thissection = $modinfo->get_section_info(0);
if ($thissection->summary or !empty($modinfo->sections[0]) or $PAGE->user_is_editing()) {
echo $this->start_section_list();
echo $this->section_header($thissection, $course, true, $displaysection);
print_section($course, $thissection, null, null, true, "100%", false, $displaysection);
if ($PAGE->user_is_editing()) {
print_section_add_menus($course, 0, null, false, false, $displaysection);
}
echo $this->section_footer();
echo $this->end_section_list();
}
// Start single-section div
echo html_writer::start_tag('div', array('class' => 'single-section'));
// The requested section page.
$thissection = $modinfo->get_section_info($displaysection);
// Title with section navigation links.
$sectionnavlinks = $this->get_nav_links($course, $modinfo->get_section_info_all(), $displaysection);
$sectiontitle = '';
$sectiontitle .= html_writer::start_tag('div', array('class' => 'section-navigation header headingblock'));
$sectiontitle .= html_writer::tag('span', $sectionnavlinks['previous'], array('class' => 'mdl-left'));
$sectiontitle .= html_writer::tag('span', $sectionnavlinks['next'], array('class' => 'mdl-right'));
// Title attributes
$titleattr = 'mdl-align title';
if (!$thissection->visible) {
$titleattr .= ' dimmed_text';
}
$sectiontitle .= html_writer::tag('div', get_section_name($course, $displaysection), array('class' => $titleattr));
$sectiontitle .= html_writer::end_tag('div');
echo $sectiontitle;
// Now the list of sections..
echo $this->start_section_list();
echo $this->section_header($thissection, $course, true, $displaysection);
// Show completion help icon.
$completioninfo = new completion_info($course);
echo $completioninfo->display_help_icon();
print_section($course, $thissection, null, null, true, '100%', false, $displaysection);
if ($PAGE->user_is_editing()) {
print_section_add_menus($course, $displaysection, null, false, false, $displaysection);
}
echo $this->section_footer();
echo $this->end_section_list();
// Display section bottom navigation.
$courselink = html_writer::link(course_get_url($course), get_string('returntomaincoursepage'));
$sectionbottomnav = '';
$sectionbottomnav .= html_writer::start_tag('div', array('class' => 'section-navigation mdl-bottom'));
$sectionbottomnav .= html_writer::tag('span', $sectionnavlinks['previous'], array('class' => 'mdl-left'));
$sectionbottomnav .= html_writer::tag('span', $sectionnavlinks['next'], array('class' => 'mdl-right'));
$sectionbottomnav .= html_writer::tag('div', $courselink, array('class' => 'mdl-align'));
$sectionbottomnav .= html_writer::end_tag('div');
echo $sectionbottomnav;
// close single-section div.
echo html_writer::end_tag('div');
}
/**
* Output the html for a multiple section page
*
* @param stdClass $course The course entry from DB
* @param array $sections (argument not used)
* @param array $mods (argument not used)
* @param array $modnames (argument not used)
* @param array $modnamesused (argument not used)
*/
public function print_multiple_section_page($course, $sections, $mods, $modnames, $modnamesused) {
global $PAGE;
$modinfo = get_fast_modinfo($course);
$course = course_get_format($course)->get_course();
$context = context_course::instance($course->id);
// Title with completion help icon.
$completioninfo = new completion_info($course);
echo $completioninfo->display_help_icon();
echo $this->output->heading($this->page_title(), 2, 'accesshide');
// Copy activity clipboard..
echo $this->course_activity_clipboard($course, 0);
// Now the list of sections..
echo $this->start_section_list();
foreach ($modinfo->get_section_info_all() as $section => $thissection) {
if ($section == 0) {
// 0-section is displayed a little different then the others
if ($thissection->summary or !empty($modinfo->sections[0]) or $PAGE->user_is_editing()) {
echo $this->section_header($thissection, $course, false, 0);
print_section($course, $thissection, null, null, true, "100%", false, 0);
if ($PAGE->user_is_editing()) {
print_section_add_menus($course, 0, null, false, false, 0);
}
echo $this->section_footer();
}
continue;
}
if ($section > $course->numsections) {
// activities inside this section are 'orphaned', this section will be printed as 'stealth' below
continue;
}
// Show the section if the user is permitted to access it, OR if it's not available
// but showavailability is turned on (and there is some available info text).
$showsection = $thissection->uservisible ||
($thissection->visible && !$thissection->available && $thissection->showavailability
&& !empty($thissection->availableinfo));
if (!$showsection) {
// Hidden section message is overridden by 'unavailable' control
// (showavailability option).
if (!$course->hiddensections && $thissection->available) {
echo $this->section_hidden($section);
}
continue;
}
if (!$PAGE->user_is_editing() && $course->coursedisplay == COURSE_DISPLAY_MULTIPAGE) {
// Display section summary only.
echo $this->section_summary($thissection, $course, null);
} else {
echo $this->section_header($thissection, $course, false, 0);
if ($thissection->uservisible) {
print_section($course, $thissection, null, null, true, "100%", false, 0);
if ($PAGE->user_is_editing()) {
print_section_add_menus($course, $section, null, false, false, 0);
}
}
echo $this->section_footer();
}
}
if ($PAGE->user_is_editing() and has_capability('moodle/course:update', $context)) {
// Print stealth sections if present.
foreach ($modinfo->get_section_info_all() as $section => $thissection) {
if ($section <= $course->numsections or empty($modinfo->sections[$section])) {
// this is not stealth section or it is empty
continue;
}
echo $this->stealth_section_header($section);
print_section($course, $thissection, null, null, true, "100%", false, 0);
echo $this->stealth_section_footer();
}
echo $this->end_section_list();
echo html_writer::start_tag('div', array('id' => 'changenumsections', 'class' => 'mdl-right'));
// Increase number of sections.
$straddsection = get_string('increasesections', 'moodle');
$url = new moodle_url('/course/changenumsections.php',
array('courseid' => $course->id,
'increase' => true,
'sesskey' => sesskey()));
$icon = $this->output->pix_icon('t/switch_plus', $straddsection);
echo html_writer::link($url, $icon.get_accesshide($straddsection), array('class' => 'increase-sections'));
if ($course->numsections > 0) {
// Reduce number of sections sections.
$strremovesection = get_string('reducesections', 'moodle');
$url = new moodle_url('/course/changenumsections.php',
array('courseid' => $course->id,
'increase' => false,
'sesskey' => sesskey()));
$icon = $this->output->pix_icon('t/switch_minus', $strremovesection);
echo html_writer::link($url, $icon.get_accesshide($strremovesection), array('class' => 'reduce-sections'));
}
echo html_writer::end_tag('div');
} else {
echo $this->end_section_list();
}
}
/**
* Generate html for a section summary text
*
* @param stdClass $section The course_section entry from DB
* @return string HTML to output.
*/
protected function format_summary_text($section) {
$context = context_course::instance($section->course);
$summarytext = file_rewrite_pluginfile_urls($section->summary, 'pluginfile.php',
$context->id, 'course', 'section', $section->id);
$options = new stdClass();
$options->noclean = true;
$options->overflowdiv = true;
return format_text($summarytext, $section->summaryformat, $options);
}
/**
* Is the section passed in the current section?
*
* @deprecated since 2.4
* @see format_base::is_section_current()
*
* @param stdClass $course The course entry from DB
* @param stdClass $section The course_section entry from the DB
* @return bool true if the section is current
*/
protected final function is_section_current($section, $course) {
debugging('Function format_section_renderer_base::is_section_current() is deprecated. '.
'Use course_get_format($course)->is_section_current($section) instead', DEBUG_DEVELOPER);
return course_get_format($course)->is_section_current($section);
}
}
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