code refactoring

src/app/module/chat/domain/use-case/room-create-use-case.service.ts

@@ -0,0 +1,47 @@
+import { Injectable } from '@angular/core';
+import { create } from 'domain';
+import { SessionStore } from 'src/app/store/session.service';
+import { RoomRemoteDataSourceService } from '../../data/repository/room-remote-repository.service';
+import { captureAndReraiseAsync } from 'src/app/services/decorators/captureAndReraiseAsync';
+import { RoomInputDTO } from '../../data/dto/room/roomInputDTO';
+import { RoomLocalRepository } from '../../data/repository/room-local-repository.service';
+
+@Injectable({
+  providedIn: 'root'
+})
+export class CreateRoomUseCaseService {
+
+  constructor(
+    private roomRemoteDataSourceService: RoomRemoteDataSourceService,
+    private roomLocalDataSourceService: RoomLocalRepository,
+  ) { }
+
+
+  @captureAndReraiseAsync('RoomRepositoryService/create')
+  async execute(data: RoomInputDTO) {
+
+    const result = await this.roomRemoteDataSourceService.createRoom(data)
+    if(result.isOk()) {
+
+      if(!result.value.data.createdBy) {
+
+        let dataObject;
+
+        result.value.data.createdBy = {
+          wxeMail: SessionStore.user.Email,
+          wxFullName: SessionStore.user.FullName,
+          wxUserId: SessionStore.user.UserId,
+        }
+
+        dataObject = result.value.data
+      }
+
+
+      const localResult = await this.roomLocalDataSourceService.createRoom(result.value.data)
+      return localResult.map(e => result.value)
+    }
+
+    return result
+  }
+
+}