Edit identity (primary key) field

[vasiakorobkin]

Given:

• a product entity element with name custom primary key, which set as entity identifier using entity method .identifier()
• Let name value to be "abc", so we can edit this element by sending PUT request to _/product/abc_ URL

Problem:
When I try to edit name custom primary key setting it to, for example, "def", ng-admin sends modified entity element via PUT request to _/product/def_ URL. But no corresponding entity element does exist on this URL at the moment, so back-end fails to save changes.

Suggested solution:
To make ng-admin send PUT request to _/product/abc_ URL, using the original name value "abc" even if it was modified to "def". I think this should be default behavior.

[fzaninotto]

Good point, that will need to be addressed some time in the future. Until we face the problem ourselves, would you like to work on a patch?

[vasiakorobkin]

Well, that wasn't a part of my plans... But I'll try to spare some of my time on it.