Cancel button in editing Page/Site Page Variations closes whole iframe

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.0.4 CE GA5, 7.0.X, Master
• Fix Version/s: 7.1.X, Master
• Component/s: Staging
• Labels:
  • 7.1-could
  • QA-V
  • UI
  • liferay-fixpack-dxp-1-7110
  • profiq
• Branch Version/s:
  7.1.x
• Backported to Branch:
  Committed
• Story Points: 0.25
• Fix Priority: 2
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/62103

When user cancels editing of any Page Variation or Site Page Variation, whole iframe is closed instead of redirecting back to (Site) Page Variations list in iframe.

Steps:

1. Create site
2. Enable staging for site (Public, Private pages enabled)
3. Add site page
4. Go to site
5. Select kebab > Site (pages) Variations
6. Edit Main variation (Kebab menu in list > Edit)
7. Click on Cancel button

Actual result: Whole iframe closed

Expected User is redirected to list

Tested & failed:
Mysql 5.6, Tomcat 8.0.32, CentOS
Firefox, Chrome
7.0.x master build 20180227, 7.0.4 GA5

Note: Issue is platform-independent

Priority: L2 + S2 = 2