feat: Add groups and group permissions (#1204)

* WIP - got one API test to pass yay

* adds group update endpoint

* added group policies

* adds groups.list API

* adds groups.info

* remove comment

* WIP

* tests for delete

* adds group membership list

* adds tests for groups list

* add and remove user endpoints for group

* ask some questions

* fix up some issues around primary keys

* remove export from group permissions

Co-Authored-By: Tom Moor <tom.moor@gmail.com>

* remove random file

* only create events on actual updates, add tests to ensure

* adds uniqueness validation to group name

* throw validation errors on model and let it pass through the controller

* fix linting

* WIP

* WIP

* WIP

* WIP

* WIP basic edit and delete

* basic CRUD for groups and memberships in place

* got member counts working

* add member count and limit the number of users sent over teh wire to 6

* factor avatar with AvatarWithPresence into its own class

* wip

* WIP avatars in group lists

* WIP collection groups

* add and remove group endpoints

* wip add collection groups

* wip get group adding to collections to work

* wip get updating collection group memberships to work

* wip get new group modal working

* add tests for collection index

* include collection groups in the withmemberships scope

* tie permissions to group memberships

* remove unused import

* Update app/components/GroupListItem.js

update title copy

Co-Authored-By: Tom Moor <tom.moor@gmail.com>

* Update server/migrations/20191211044318-create-groups.js

Co-Authored-By: Tom Moor <tom.moor@gmail.com>

* Update server/api/groups.js

Co-Authored-By: Tom Moor <tom.moor@gmail.com>

* Update server/api/groups.js

Co-Authored-By: Tom Moor <tom.moor@gmail.com>

* Update app/menus/CollectionMenu.js

Co-Authored-By: Tom Moor <tom.moor@gmail.com>

* Update server/models/Group.js

Co-Authored-By: Tom Moor <tom.moor@gmail.com>

* minor fixes

* Update app/scenes/CollectionMembers/AddGroupsToCollection.js

Co-Authored-By: Tom Moor <tom.moor@gmail.com>

* Update app/menus/GroupMenu.js

Co-Authored-By: Tom Moor <tom.moor@gmail.com>

* Update app/menus/GroupMenu.js

Co-Authored-By: Tom Moor <tom.moor@gmail.com>

* Update app/menus/GroupMenu.js

Co-Authored-By: Tom Moor <tom.moor@gmail.com>

* Update app/scenes/Collection.js

Co-Authored-By: Tom Moor <tom.moor@gmail.com>

* Update app/scenes/CollectionMembers/CollectionMembers.js

Co-Authored-By: Tom Moor <tom.moor@gmail.com>

* Update app/scenes/GroupNew.js

Co-Authored-By: Tom Moor <tom.moor@gmail.com>

* Update app/scenes/GroupNew.js

Co-Authored-By: Tom Moor <tom.moor@gmail.com>

* Update app/scenes/Settings/Groups.js

Co-Authored-By: Tom Moor <tom.moor@gmail.com>

* Update server/api/documents.js

Co-Authored-By: Tom Moor <tom.moor@gmail.com>

* Update app/scenes/CollectionMembers/components/CollectionGroupMemberListItem.js

Co-Authored-By: Tom Moor <tom.moor@gmail.com>

* address comments

* WIP - getting websocket stuff up and running

* socket event for group deletion

* wrapped up cascading deletes

* lint

* flow

* fix: UI feedback

* fix: Facepile size

* fix: Lots of missing await's

* Allow clicking facepile on group list item to open members

* remove unused route push, grammar

* fix: Remove bad analytics events
feat: Add group events to audit log

* collection. -> collections.

* Add groups to entity websocket events (sync create/update/delete) between clients

* fix: Users should not be able to see groups they are not a member of

* fix: Not caching errors in UI when changing group memberships

* fix: Hide unusable UI

* test

* fix: Tweak language

* feat: Automatically open 'add member' modal after creating group

Co-authored-by: Tom Moor <tom.moor@gmail.com>

server/models/Team.js

@@ -11,6 +11,7 @@ import {
   RESERVED_SUBDOMAINS,
 } from '../../shared/utils/domains';
 import parseTitle from '../../shared/utils/parseTitle';
+import { ValidationError } from '../errors';
 
 import Collection from './Collection';
 import Document from './Document';
@@ -181,13 +182,13 @@ Team.prototype.removeAdmin = async function(user: User) {
   if (res.count >= 1) {
     return user.update({ isAdmin: false });
   } else {
-    throw new Error('At least one admin is required');
+    throw new ValidationError('At least one admin is required');
   }
 };
 
 Team.prototype.suspendUser = async function(user: User, admin: User) {
   if (user.id === admin.id)
-    throw new Error('Unable to suspend the current user');
+    throw new ValidationError('Unable to suspend the current user');
   return user.update({
     suspendedById: admin.id,
     suspendedAt: new Date(),