Group chat customization

Introduction

Group chat feature supports us to customize Group chat header, Group chat name, Confirgured role list for each process.

Customize group chat header

Override group chat title/header via groupChatHeader CMS entry.

customize-group-chat-header

Customize group chat name

Introduce an Axon Ivy project which has PortalTemplate as a required library.
Override SetGroupChatName process to customize group chat name, follow its note to change group chat name.

Open Set group chat name script and change the name variable to your group chat name, for example:
```
out.name = ivy.cms.co("/ch.ivy.addon.portalkit.ui.jsf/common/case") + "-{caseId} {caseName}" + " {groupChatCreator}";
```
If you have parameters which are not available in GroupChat.java, override GetGroupChatParams callable process and follow its note.

Open Set param script and add your parameters to the params variable, for example:
```
out.params.put("groupChatCreator", ivy.session.getSessionUser().getDisplayName());
```

Customize predefined responsible roles

Override AssignRolesGroupChat process to customize predefined responsible roles, follow its note to configure.

customize-predefined-roles