Add custom fields

[Morialkar]

Hi,
in our Redmine, we have a custom field for an internal number linked to other systems and these would be really useful to have in the extension. I tried modifying the schema, pref.js and constants.js and I'm still unable to add the custom field to the extension. Would you happen to have any pointer there? I don't seem to find any mention of the actual fields that are loaded anywhere else.

[UshakovVasilii]

Unfortunately I'm not using Redmine and Gnome now )))
Currently the following fields https://github.com/UshakovVasilii/gnome-shell-extension-redmine-issues/blob/master/redmineIssues%40UshakovVasilii_Github.yahoo.com/constants.js can be selected. Configurations here https://github.com/UshakovVasilii/gnome-shell-extension-redmine-issues/blob/master/redmineIssues%40UshakovVasilii_Github.yahoo.com/prefs.js#L74-L104 . Fields are added here https://github.com/UshakovVasilii/gnome-shell-extension-redmine-issues/blob/master/redmineIssues%40UshakovVasilii_Github.yahoo.com/issueItem.js#L75-L86

I will be glad to see pull request.

[Morialkar]

Thanks a lot, I was able to make it work for my custom field, the hard part will be to add an interface in the preferences to make it work for any custom field, but I got an idea on how to make it work, I'll PR when it's done.

The part I was missing was the convertion between the JSON object received from Redmine and your storage object, which is done in the extension.js file. During conversion, you're removing (for good reasons) the whole custom field array, making it pretty hard to access it.