[JAMES-3412] Update Email Keywords: partial update

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Done
• Fix Version/s: 3.6.0
• Component/s: JMAP
• Assignee: Antoine Duprat
• Reporter: Benoit Tellier
• Created: 06/Oct/20 08:00
• Updated: 26/Oct/20 05:23
• Resolved: 21/Oct/20 02:25

Description

*WHAT*

• The client may send a minimal patch:

As a User i want to changing the keywords of an Email

*How*

The format of the keywords/mailboxIds properties means that when updating an Email, you can either replace the entire set of keywords/Mailboxes (by setting the full value of the property) or add/remove individual ones using the JMAP patch syntax (see [@!RFC8620], Section 5.3 for the specification and Section 5.7 for an example)

*Example*

• The client may send the whole object to the server:

[[ "Email/set", {
                        "accountId": "x",
                        "update": {
                          "a": {
                            "keywords/chopin": true,
                            "keywords/mozart": null
                          }
                        }
                      }, "0" ]]

Result should be:
`chopin` added
`mozart` removed
`Bach` is not touched

*DOD*: Write integrations test for it in both case one or many keywords.