feat: 채널 생성 시 봇 메세지 생성

server/apps/api/src/channel/channel.module.ts

@@ -10,15 +10,26 @@ import { CommunityModule } from '@community/community.module';
 import { UserRepository } from '@repository/user.repository';
 import { UserModule } from '@user/user.module';
 import { ChannelsController } from '@channel/channels.controller';
+import { ChatListModule } from '@chat-list/chat-list.module';
+import { ChatListService } from '@chat-list/chat-list.service';
+import { ChatListRespository } from '@repository/chat-list.respository';
 
 @Module({
   imports: [
     MongooseModule.forFeature([{ name: Channel.name, schema: ChannelSchema }]),
     forwardRef(() => CommunityModule),
     UserModule,
+    forwardRef(() => ChatListModule),
   ],
   controllers: [ChannelController, ChannelsController],
-  providers: [ChannelService, ChannelRepository, CommunityRepository, UserRepository],
+  providers: [
+    ChannelService,
+    ChannelRepository,
+    CommunityRepository,
+    UserRepository,
+    ChatListService,
+    ChatListRespository,
+  ],
   exports: [MongooseModule],
 })
 export class ChannelModule {}

server/apps/api/src/channel/channel.service.ts

@@ -13,13 +13,16 @@ import {
 import { ExitChannelDto } from '@channel/dto/exit-channel.dto';
 import { getChannelBasicInfo, getChannelToUserForm } from '@channel/helper';
 import { getUserBasicInfo } from '@user/helper/getUserBasicInfo';
+import { ChatListService } from '@chat-list/chat-list.service';
+import { BOT_ID } from '@utils/def';
 
 @Injectable()
 export class ChannelService {
   constructor(
     private readonly channelRepository: ChannelRepository,
     private readonly communityRepository: CommunityRepository,
     private readonly userRepository: UserRepository,
+    private readonly chatListService: ChatListService,
   ) {}
 
   async createChannel(createChannelDto: CreateChannelDto) {
@@ -42,6 +45,15 @@ export class ChannelService {
       // 공개 채널일 경우 : 채널 유저에 커뮤니티 사용자 모두 존재
       await this.addUserToChannel(community._id, channel._id, community.users);
     }
+    const user = await this.userRepository.findById(managerId);
+    // TODO: 봇 메세지 content 수정 필요
+    await this.chatListService.restoreMessage({
+      channel_id: channel.id,
+      type: 'TEXT',
+      content: `${user.nickname}님이 이 채널을 ${new Date()}에 생성했습니다.`,
+      senderId: BOT_ID,
+    });
+
     return getChannelBasicInfo(channel);
   }
 

server/apps/api/src/channel/helper/getChannelBasicInfo.ts

@@ -10,5 +10,6 @@ export const getChannelBasicInfo = (channel) => {
     users: channel.users,
     createdAt: channel.createdAt,
     deletedAt: channel.deletedAt,
+    lastRead: channel.lastRead,
   };
 };

server/apps/api/src/chat-list/chat-list.module.ts

@@ -1,4 +1,4 @@
-import { Module } from '@nestjs/common';
+import { forwardRef, Module } from '@nestjs/common';
 import { ChatListController } from '@chat-list/chat-list.controller';
 import { ChatListService } from '@chat-list/chat-list.service';
 import { ChatListRespository } from '@repository/chat-list.respository';
@@ -12,10 +12,11 @@ import { UserModule } from '@user/user.module';
 @Module({
   imports: [
     MongooseModule.forFeature([{ name: ChatList.name, schema: ChatListSchema }]),
-    ChannelModule,
+    forwardRef(() => ChannelModule),
     UserModule,
   ],
   controllers: [ChatListController],
   providers: [ChatListService, ChatListRespository, ChannelRepository, UserRepository],
+  exports: [MongooseModule],
 })
 export class ChatListModule {}

server/utils/def.ts

@@ -2,3 +2,4 @@ export const STATUS = ['ONLINE', 'OFFLINE', 'AFK'];
 export const PROVIDER = ['ASNITY', 'GITHUB'];
 export const CHANNEL_TYPE = ['CHANNEL', 'DM'];
 export const CHAT_TYPE = ['TEXT', 'IMAGE'];
+export const BOT_ID = '63888e5a55ab39cc98bfee3c';