MDL-59384 core_calendar: add necessary data-* attributes

Part of MDL-59333.

diff --git a/calendar/templates/event_summary_body.mustache b/calendar/templates/event_summary_body.mustache
index 948e853..e4a155f 100644 (file)
--- a/calendar/templates/event_summary_body.mustache
+++ b/calendar/templates/event_summary_body.mustache
@@ -26,7 +26,7 @@
         "eventtype": "open",
     }
 }}
-<div>
+<div data-region="summary-modal-container" data-event-id="{{id}}" data-event-title="{{name}}">
     <h4>{{#str}} when, core_calendar {{/str}}</h4>
     {{#userdate}} {{timestart}}, {{#str}} strftimerecentfull {{/str}} {{/userdate}}
     <br>