doneit-web/src/app/module/chat/infra/database/dexie/service.ts

import { Dexie } from 'Dexie';
import { DexieMessageTable, messageTableColumn, MessageTable } from './schema/message';
import { DexieMembersTableSchema, MemberTableColumn } from './schema/members';
import { DexieRoomsTable, RoomTableColumn } from './schema/room';
import { DexieTypingsTable, TypingTableColumn } from './schema/typing';
import { MessageEntity } from '../../../domain/entity/message';
import { AttachmentTable, AttachmentTableColumn, DexieAttachmentsTableSchema } from './schema/attachment';
// import DexieMemory from 'dexie-in-memory';

// Database declaration (move this to its own module also)
export const chatDatabase = new Dexie('chat-database-infra') as Dexie & {
  message: DexieMessageTable,
  members: DexieMembersTableSchema,
  room: DexieRoomsTable,
  typing: DexieTypingsTable,
  attachment: DexieAttachmentsTableSchema,
};

chatDatabase.version(1).stores({
  message: messageTableColumn,
  members: MemberTableColumn,
  room: RoomTableColumn,
  typing: TypingTableColumn,
  attachment: AttachmentTableColumn
});

chatDatabase.message.mapToClass(MessageEntity)
// Apply in-memory storage