Mini calendar does not correctly display all day events if user time zone is different from portal time zone

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 6.2.X EE, 7.0.0 M3
• Fix Version/s: 6.2.X EE, 7.0.0 M2
• Component/s: Calendar
• Labels:
  • QA-TP
  • ee-ts
• Branch Version/s:
  6.2.x
• Backported to Branch:
  Committed
• Story Points: 6
• Fix Priority: 4
• Git Pull Request: https://github.com/brianchandotcom/liferay-plugins/pull/3682

All day events are presented incorrectly in the mini-calendar if the user time zone is different from the portal time zone.

Steps to Reproduce

1. Deploy the Calendar portlet.
2. Click on your User's portrait -> My Account -> Display Settings, select UTC-8 Pacific Time
3. Add a Calendar portlet to the page
4. Create an all day event in the displayed Friday.

Expected results

• There would be only one dot in the mini-calendar, under Friday.

Actual results

• There will be two dots in the mini-calendar, under Friday.