MM-21157: Triggers role sync when a syncable is linked, unlinked, or updated. (#13432)

* MM-20644: Add users to teams as a SchemeAdmin based on a new configuration field on GroupTeams and GroupChannels records.

* MM-20644: Adds SchemeAdmin to mapping of the GroupSyncable struct fields.

* MM-2064: Adds test to ensure SchemeAdmin field value is mapped.

* MM-20644: Adds missing index creation for fresh DBs.

* MM-20644: Duplicates UpdateMembersRole across Team and Channel stores. Adds tests.

* MM-20644: Fixes some old method name references.

* MM-20644: Moves variable declaration; removes Println statement.

* MM-21157: Triggers role sync when a syncable is linked, unlinked, or updated.

* MM-20644: Use a SQL query instead of two to update Team and Channel members.

* MM-20644: Fixes tests; updates query.

* MM-21157: Removes second invocation of function because of refactor that performs it all in a single query.

* MM-21157: Switches a few queries to Squirrel.

* MM-21157: SQL-formats some strings.

* MM-21157: Select with list.

* MM-21157: Converts some more sql to squirrel.

* MM-21157: Fix incorrect conflict resolutions.

* MM-21157: Fix incorrect conflict resolutions.

* MM-21157: Adds missing mocks.

* MM-21157: Clears cache upon syncing roles.

Co-authored-by: mattermod <mattermod@users.noreply.github.com>

app/team.go

@@ -1494,3 +1494,31 @@ func (a *App) InvalidateAllEmailInvites() *model.AppError {
 	}
 	return nil
 }
+
+func (a *App) ClearTeamMembersCache(teamID string) {
+	perPage := 100
+	page := 0
+
+	for {
+		teamMembers, err := a.Srv.Store.Team().GetMembers(teamID, page, perPage, &model.ViewUsersRestrictions{})
+		if err != nil {
+			a.Log.Warn("error clearing cache for team members", mlog.String("team_id", teamID))
+			break
+		}
+
+		for _, teamMember := range teamMembers {
+			a.ClearSessionCacheForUser(teamMember.UserId)
+
+			message := model.NewWebSocketEvent(model.WEBSOCKET_EVENT_MEMBERROLE_UPDATED, "", "", teamMember.UserId, nil)
+			message.Add("member", teamMember.ToJson())
+			a.Publish(message)
+		}
+
+		length := len(teamMembers)
+		if length < perPage {
+			break
+		}
+
+		page++
+	}
+}