Fix bulk editing tools.

classes/output/courseformat/content/section/cmlist.php

@@ -43,4 +43,18 @@ class cmlist extends \core_courseformat\output\local\content\section\cmlist {
     public function get_template_name(\renderer_base $renderer): string {
         return 'format_vsf/local/content/section/cmlist';
     }
+
+    /**
+     * 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
+     * @return array data context for a mustache template
+     */
+    public function export_for_template(\renderer_base $output): \stdClass {
+        global $PAGE;
+        $data = parent::export_for_template($output);
+        $data->editing = $PAGE->user_is_editing();
+
+        return $data;
+    }
 }

templates/local/content/cm.mustache

@@ -22,10 +22,24 @@
 
     Different from core only in respect of adding an 'indent'.
 }}
+{{#editing}}
+    <div class="divider divider-plus bulk-hidden" data-action="insert-before-{{activityname}}">
+        {{> core_course/activitychooserbuttonactivity}}
+    </div>
+{{/editing}}
 <div class="activity-item{{#modstealth}} hiddenactivity{{/modstealth}}{{!
         }}{{#modhiddenfromstudents}} hiddenactivity{{/modhiddenfromstudents}}{{!
         }}{{#indent}} indent-{{indent}}{{/indent}}{{#hugeindent}} indent-huge{{/hugeindent}}{{!
         }}{{#modinline}} activityinline{{/modinline}}" data-activityname="{{activityname}}"{{!
 }}>
-    {{> core_courseformat/local/content/cm/activity }}
+    {{$ core_courseformat/local/content/cm/bulkselect }}
+        {{> core_courseformat/local/content/cm/bulkselect }}
+    {{/ core_courseformat/local/content/cm/bulkselect }}
+    {{!
+      Place the actual content of the activity-item in a separate template to make it easier for other formats to add
+      additional content to the activity wrapper.
+    }}
+    {{$ core_courseformat/local/content/cm/activity }}
+        {{> core_courseformat/local/content/cm/activity }}
+    {{/ core_courseformat/local/content/cm/activity }}
 </div>