Use UUIDs in group database schema

ts/state/selectors/calling.ts

@@ -13,6 +13,7 @@ import type {
 import { getIncomingCall as getIncomingCallHelper } from '../ducks/calling';
 import { getUserUuid } from './user';
 import { getOwn } from '../../util/getOwn';
+import type { UUIDStringType } from '../../types/UUID';
 
 export type CallStateType = DirectCallStateType | GroupCallStateType;
 
@@ -61,7 +62,7 @@ export const getIncomingCall = createSelector(
   getUserUuid,
   (
     callsByConversation: CallsByConversationType,
-    ourUuid: string
+    ourUuid: UUIDStringType
   ): undefined | DirectCallStateType | GroupCallStateType =>
     getIncomingCallHelper(callsByConversation, ourUuid)
 );

ts/state/selectors/conversations.ts

@@ -27,6 +27,7 @@ import { filterAndSortConversationsByTitle } from '../../util/filterAndSortConve
 import type { ContactNameColorType } from '../../types/Colors';
 import { ContactNameColors } from '../../types/Colors';
 import type { AvatarDataType } from '../../types/Avatar';
+import type { UUIDStringType } from '../../types/UUID';
 import { isInSystemContacts } from '../../util/isInSystemContacts';
 import { sortByTitle } from '../../util/sortByTitle';
 import {
@@ -668,6 +669,12 @@ export const getConversationByIdSelector = createSelector(
     getOwn(conversationLookup, id)
 );
 
+export const getConversationByUuidSelector = createSelector(
+  getConversationsByUuid,
+  conversationsByUuid => (uuid: UUIDStringType): undefined | ConversationType =>
+    getOwn(conversationsByUuid, uuid)
+);
+
 // A little optimization to reset our selector cache whenever high-level application data
 //   changes: regionCode and userNumber.
 export const getCachedSelectorForMessage = createSelector(
@@ -766,7 +773,7 @@ export const getMessageSelector = createSelector(
     conversationSelector: GetConversationByIdType,
     regionCode: string,
     ourNumber: string,
-    ourUuid: string,
+    ourUuid: UUIDStringType,
     ourConversationId: string,
     callSelector: CallSelectorType,
     activeCall: undefined | CallStateType,
@@ -903,16 +910,13 @@ export const getConversationMessagesSelector = createSelector(
 );
 
 export const getInvitedContactsForNewlyCreatedGroup = createSelector(
-  getConversationLookup,
+  getConversationsByUuid,
   getConversations,
   (
     conversationLookup,
-    { invitedConversationIdsForNewlyCreatedGroup = [] }
+    { invitedUuidsForNewlyCreatedGroup = [] }
   ): Array<ConversationType> =>
-    deconstructLookup(
-      conversationLookup,
-      invitedConversationIdsForNewlyCreatedGroup
-    )
+    deconstructLookup(conversationLookup, invitedUuidsForNewlyCreatedGroup)
 );
 
 export const getConversationsWithCustomColorSelector = createSelector(
@@ -962,7 +966,7 @@ export const getGroupAdminsSelector = createSelector(
       const admins: Array<ConversationType> = [];
       memberships.forEach(membership => {
         if (membership.isAdmin) {
-          const admin = conversationSelector(membership.conversationId);
+          const admin = conversationSelector(membership.uuid);
           admins.push(admin);
         }
       });

ts/state/selectors/message.ts

@@ -37,6 +37,7 @@ import type { PropsType as ProfileChangeNotificationPropsType } from '../../comp
 import type { QuotedAttachmentType } from '../../components/conversation/Quote';
 
 import { getDomain, isStickerPack } from '../../types/LinkPreview';
+import type { UUIDStringType } from '../../types/UUID';
 
 import type { EmbeddedContactType } from '../../types/EmbeddedContact';
 import { embeddedContactSelector } from '../../types/EmbeddedContact';
@@ -99,7 +100,7 @@ export type GetPropsForBubbleOptions = Readonly<{
   conversationSelector: GetConversationByIdType;
   ourConversationId: string;
   ourNumber?: string;
-  ourUuid?: string;
+  ourUuid: UUIDStringType;
   selectedMessageId?: string;
   selectedMessageCounter?: number;
   regionCode: string;
@@ -772,7 +773,7 @@ export function isGroupV2Change(message: MessageAttributesType): boolean {
 
 function getPropsForGroupV2Change(
   message: MessageAttributesType,
-  { conversationSelector, ourConversationId }: GetPropsForBubbleOptions
+  { conversationSelector, ourUuid }: GetPropsForBubbleOptions
 ): GroupsV2Props {
   const change = message.groupV2Change;
 
@@ -784,7 +785,7 @@ function getPropsForGroupV2Change(
 
   return {
     groupName: conversation?.type === 'group' ? conversation?.name : undefined,
-    ourConversationId,
+    ourUuid,
     change,
   };
 }
@@ -806,7 +807,7 @@ function getPropsForGroupV1Migration(
     const droppedGV2MemberIds = message.droppedGV2MemberIds || [];
 
     const invitedMembers = invitedGV2Members.map(item =>
-      conversationSelector(item.conversationId)
+      conversationSelector(item.uuid)
     );
     const droppedMembers = droppedGV2MemberIds.map(conversationId =>
       conversationSelector(conversationId)
@@ -825,7 +826,7 @@ function getPropsForGroupV1Migration(
     invitedMembers: rawInvitedMembers,
   } = migration;
   const invitedMembers = rawInvitedMembers.map(item =>
-    conversationSelector(item.conversationId)
+    conversationSelector(item.uuid)
   );
   const droppedMembers = droppedMemberIds.map(conversationId =>
     conversationSelector(conversationId)

ts/state/selectors/user.ts

@@ -4,6 +4,7 @@
 import { createSelector } from 'reselect';
 
 import type { LocalizerType, ThemeType } from '../../types/Util';
+import type { UUIDStringType } from '../../types/UUID';
 
 import type { StateType } from '../reducer';
 import type { UserStateType } from '../ducks/user';
@@ -32,7 +33,7 @@ export const getUserConversationId = createSelector(
 
 export const getUserUuid = createSelector(
   getUser,
-  (state: UserStateType): string => state.ourUuid
+  (state: UserStateType): UUIDStringType => state.ourUuid
 );
 
 export const getIntl = createSelector(