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MDL-82490 course_format: Add subsection in section selector

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* Add subsection in topic format section selector in the right order.
This commit is contained in:
Laurent David
2024-09-02 17:43:33 +02:00
parent 7384a8bbad
commit e47bad8801
1 changed files with 70 additions and 13 deletions
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course/format/classes/output/local/content/sectionselector.php
+70 -13
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@@ -28,6 +28,7 @@ use core\output\named_templatable;
use core_courseformat\base as course_format;
use core_courseformat\output\local\courseformat_named_templatable;
use renderable;
use section_info;
use stdClass;
use url_select;
@@ -42,12 +43,16 @@ class sectionselector implements named_templatable, renderable {
use courseformat_named_templatable;
/** @var string the indenter */
private const INDENTER = '    ';
/** @var course_format the course format class */
protected $format;
/** @var sectionnavigation the main section navigation class */
protected $navigation;
/** @var array $sectionmenu the sections indexed by url. */
protected $sectionmenu = [];
/**
* Constructor.
*
@@ -66,7 +71,7 @@ class sectionselector implements named_templatable, renderable {
/**
* Export this data so it can be used as the context for a mustache template.
*
* @param renderer_base $output typically, the renderer that's calling this function
* @param \renderer_base $output typically, the renderer that's calling this function
* @return stdClass data context for a mustache template
*/
public function export_for_template(\renderer_base $output): stdClass {
@@ -78,25 +83,77 @@ class sectionselector implements named_templatable, renderable {
$data = $this->navigation->export_for_template($output);
$this->sectionmenu[course_get_url($course)->out(false)] = get_string('maincoursepage');
// Add the section selector.
$sectionmenu = [];
$sectionmenu[course_get_url($course)->out(false)] = get_string('maincoursepage');
$section = 1;
$numsections = $format->get_last_section_number();
while ($section <= $numsections) {
$thissection = $modinfo->get_section_info($section);
$url = course_get_url($course, $section, ['navigation' => true]);
if ($thissection->uservisible && $url && $section != $data->currentsection) {
$sectionmenu[$url->out(false)] = get_section_name($course, $section);
$allsections = $modinfo->get_section_info_all();
$disabledlink = $this->get_section_url($course, $allsections[$data->currentsection]);
$sectionwithchildren = [];
// First get any section with chidren (easier to process later in a regular loop).
foreach ($allsections as $section) {
if (!$section->uservisible) {
unset($allsections[$section->sectionnum]);
continue;
}
$sectiondelegated = $section->get_component_instance();
if ($sectiondelegated) {
unset($allsections[$section->sectionnum]);
$parentsection = $sectiondelegated->get_parent_section();
// If the section is delegated we need to get the parent section and add the section to the parent section array.
if ($parentsection) {
$sectionwithchildren[$parentsection->sectionnum][] = $section;
}
}
$section++;
}
$select = new url_select($sectionmenu, '', ['' => get_string('jumpto')]);
foreach ($allsections as $section) {
$this->add_section_menu($format, $course, $section);
if (isset($sectionwithchildren[$section->sectionnum])) {
foreach ($sectionwithchildren[$section->sectionnum] as $subsection) {
$this->add_section_menu($format, $course, $subsection, true);
}
}
}
$select = new url_select(
urls: $this->sectionmenu,
selected: '',
nothing: ['' => get_string('jumpto')],
);
// Disable the current section.
$select->set_option_disabled($disabledlink);
$select->class = 'jumpmenu';
$select->formid = 'sectionmenu';
$data->selector = $output->render($select);
return $data;
}
/**
* Add a section to the section menu.
*
* @param course_format $format
* @param stdClass $course
* @param section_info $section
* @param bool $indent
*/
private function add_section_menu(
course_format $format,
stdClass $course,
section_info $section,
bool $indent = false
) {
$url = $this->get_section_url($course, $section);
$indentation = $indent ? self::INDENTER : '';
$this->sectionmenu[$url] = $indentation . $format->get_section_name($section);
}
/**
* Get the section url.
* @param stdClass $course
* @param section_info $section
* @return string
*/
private function get_section_url(stdClass $course, section_info $section): string {
return course_get_url($course, (object) $section, ['navigation' => true])->out(false);
}
}