Cannot submit Form in case of configuring Liferay with a non-ROOT context

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.2.X, Master
• Fix Version/s: 7.2.10 DXP FP1, 7.2.X, 7.2.1 CE GA2, 7.3.10 DXP GA1, Master
• Component/s: Forms
• Labels:
  • ee-ts
  • liferay-fixpack-dxp-1-7210
• Branch Version/s:
  7.2.x
• Backported to Branch:
  Committed
• Fix Priority: 4
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/76527

Cannot submit Form in case of configuring Liferay with a non-ROOT context, a 404 error is produced.

Root cause: submit URL is hardcoded without path context in https://github.com/liferay/liferay-portal/blob/master/modules/apps/dynamic-data-mapping/dynamic-data-mapping-form-renderer/src/main/resources/META-INF/resources/js/util/evaluation.es.js#L19

Steps to reproduce

1. Configure Liferay with a non-ROOT context, for example: "test".
   • In order to do this, simply rename tomcat-9.x.y/webapps/ROOT and tomcat-9.x.y/conf/Catalina/localhost/ROOT.xml to test and test.xml
2. Open browser developer tools => network
3. In the Navigation menu, go to Site => Content => Form
4. Create a form with a text field and publish it.
5. Copy form URL and open it in a new window
6. Fill in the form and submit it
   • Expected behavior: Form is submitted and there aren't any 404 errors in browser developer tools
   • Wrong behavior:Form isn't submitted and there is a 404 error with http://localhost:8080/o/dynamic-data-mapping-form-context-provider/ URL