Closes#3242
- Add checks for valid fields in tags and posts
- Add unit test with empty tag export data file
- Add unit test with empty post export data file
Closes#3100
* Introduces `destroyByAuhor`, given a context and an id, it will check if context has permission to delete the user by the id, and then deletes all the content where `author_id` is id, and then deletes the user
* Does multiple checks to make sure user exists
* Added a fixture `posts:mu` that creates 4 users belonging to 4 roles, 50 posts that have authors evenly distributed, 5 tags and all 50 have one tag attached to it, evenly distributed.
Caveats / questions
* Started testing
Closes#3402, Closes#3428
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### Components
- Added GhostSelectComponent to handle async select creation (h/t @rwjblue)
- Added GhostRolesSelector (extends GhostSelect) for displaying user role options
- Created StoreInjector for surgically inserting the store into things that normally wouldn't have them.
### Users Settings
- InviteNewUserModal now uses GhostRolesSelector & defaults to Author
- The role dropdown for user settings has permissions set per 3402
### User Model
- Added `role` property as an interface to getting and setting `roles`
- Refactored anything that set `roles` to set `role`
- isAdmin, isAuthor, isOwner and isEditor are all keyed off of `role` now
### Tests
- Added functional tests for Settings.Users
- updated settings.users and settings.users.user screens
- fix spacing on screens
### Server Fixtures
- Fixed owner fixture's roles
When a using the forgottenRoute if you enter an incorrectly formatted
email address you would see the error message 'Invalid Email', however
if you entered an email address that was correctly formatted but missing
the error message would be 'Invalid email address'.
This fixes the discrepancy.
closes#3426
- added transfer ownership endpoint
- added owner to roles.permissible
- manually removed owner from roles.browse
- removed hard coded author role
- fixed tests that were passing due to hard coded author role
- added testUtils.setup(‚roles‘)
Closes#3291
- Adds redirects based on roles as defined in the case
- Adds new mixin `CurrentUserSettings`
- For authors, all settings pages redirect to `users/self`
- For editors, all settings pages other than specific users redirect to `users`. Any user that is not self or an author redirects to `users`
