Approach 1

Author: sarjona

course/format/classes/output/local/content/cm/controlmenu.php

@@ -51,7 +51,7 @@ class controlmenu implements named_templatable, renderable {
     /** @var section_info the section object */
     private $section;
 
-    /** @var action_menu the activity aciton menu */
+    /** @var action_menu the activity action menu */
     protected $menu;
 
     /** @var cm_info the course module instance */
@@ -65,7 +65,7 @@ class controlmenu implements named_templatable, renderable {
      *
      * @param course_format $format the course format
      * @param section_info $section the section info
-     * @param cm_info $mod the course module ionfo
+     * @param cm_info $mod the course module info
      * @param array $displayoptions optional extra display options
      */
     public function __construct(course_format $format, section_info $section, cm_info $mod, array $displayoptions = []) {
@@ -106,11 +106,11 @@ public function export_for_template(\renderer_base $output): stdClass {
     }
 
     /**
-     * Generate the aciton menu element.
+     * Generate the action menu element.
      *
      * This method is public in case some block needs to modify the menu before output it.
      * @param \renderer_base $output typically, the renderer that's calling this function
-     * @return aciton_menu the activity action menu
+     * @return action_menu the activity action menu
      */
     public function get_action_menu(\renderer_base $output): ?action_menu {
 
@@ -134,7 +134,7 @@ public function get_action_menu(\renderer_base $output): ?action_menu {
         // Prioritise the menu ahead of all other actions.
         $menu->prioritise = true;
 
-        $ownerselector = $displayoptions['ownerselector'] ?? '#module-' . $mod->id;
+        $ownerselector = $this->displayoptions['ownerselector'] ?? '#module-' . $mod->id;
         $menu->set_owner_selector($ownerselector);
 
         foreach ($controls as $control) {
@@ -158,7 +158,7 @@ public function get_action_menu(\renderer_base $output): ?action_menu {
      *
      * @return array of edit control items
      */
-    protected function cm_control_items() {
+    public function cm_control_items() {
         $format = $this->format;
         $mod = $this->mod;
         $sectionreturn = $format->get_sectionnum();

course/format/classes/output/local/content/section/controlmenu.php

@@ -74,7 +74,13 @@ public function export_for_template(\renderer_base $output): stdClass {
 
         $section = $this->section;
 
-        $controls = $this->section_control_items();
+        $sectiondelegate = $section->get_component_instance();
+        if ($sectiondelegate) {
+            // Allow delegate plugin to modify the available section actions.
+            $controls = $sectiondelegate->get_section_options($this->format, $this);
+        } else {
+            $controls = $this->section_control_items();
+        }
 
         if (empty($controls)) {
             return new stdClass();
@@ -85,18 +91,25 @@ public function export_for_template(\renderer_base $output): stdClass {
         $menu->set_kebab_trigger(get_string('edit'));
         $menu->attributes['class'] .= ' section-actions';
         foreach ($controls as $value) {
-            $url = empty($value['url']) ? '' : $value['url'];
-            $icon = empty($value['icon']) ? '' : $value['icon'];
-            $name = empty($value['name']) ? '' : $value['name'];
-            $attr = empty($value['attr']) ? [] : $value['attr'];
-            $class = empty($value['pixattr']['class']) ? '' : $value['pixattr']['class'];
-            $al = new action_menu_link_secondary(
-                new moodle_url($url),
-                new pix_icon($icon, '', null, ['class' => "smallicon " . $class]),
-                $name,
-                $attr
-            );
-            $menu->add($al);
+            if ($sectiondelegate) {
+                if ($value instanceof action_menu_link) {
+                    $value->add_class('cm-edit-action');
+                }
+                $menu->add($value);
+            } else {
+                $url = empty($value['url']) ? '' : $value['url'];
+                $icon = empty($value['icon']) ? '' : $value['icon'];
+                $name = empty($value['name']) ? '' : $value['name'];
+                $attr = empty($value['attr']) ? [] : $value['attr'];
+                $class = empty($value['pixattr']['class']) ? '' : $value['pixattr']['class'];
+                $al = new action_menu_link_secondary(
+                    new moodle_url($url),
+                    new pix_icon($icon, '', null, ['class' => "smallicon " . $class]),
+                    $name,
+                    $attr
+                );
+                $menu->add($al);
+            }
         }
 
         $data = (object)[

course/format/classes/sectiondelegate.php

@@ -16,6 +16,8 @@
 
 namespace core_courseformat;
 
+use core_courseformat\output\local\content\section\controlmenu;
+use core_courseformat\base as course_format;
 use section_info;
 
 /**
@@ -77,4 +79,17 @@ protected static function get_delegate_class_name(string $pluginname): ?string {
     public static function has_delegate_class(string $pluginname): bool {
         return self::get_delegate_class_name($pluginname) !== null;
     }
+
+    /**
+     * Allow delegate plugin to modify the available section actions.
+     *
+     * @param controlmenu $controlmenu The control menu instance.
+     * @return array The new list of edit control items.
+     */
+    public function get_section_options(
+        course_format $format,
+        controlmenu $controlmenu,
+    ): array {
+        return $controlmenu->section_control_items();
+    }
 }

course/section.php

@@ -143,14 +143,19 @@
 }
 
 // Add to the header the control menu for the section.
+$headingset = false;
 if ($format->show_editor()) {
     $sectionclass = new \core_courseformat\output\local\content\section($format, $sectioninfo);
     $renderable = $sectionclass->export_for_template($renderer);
-    $controlmenuhtml = $renderable->controlmenu->menu;
-    $PAGE->add_header_action($controlmenuhtml);
-    $sectionheading = $OUTPUT->render($format->inplace_editable_render_section_name($sectioninfo, false));
-    $PAGE->set_heading($sectionheading, false, false);
-} else {
+    if (!empty($renderable->controlmenu?->menu)) {
+        $controlmenuhtml = $renderable->controlmenu->menu;
+        $PAGE->add_header_action($controlmenuhtml);
+        $sectionheading = $OUTPUT->render($format->inplace_editable_render_section_name($sectioninfo, false));
+        $PAGE->set_heading($sectionheading, false, false);
+        $headingset = true;
+    }
+}
+if (!$headingset) {
     $PAGE->set_heading($sectiontitle);
 }