doneit-web/src/app/module/chat/chat.module.ts

import { NgModule } from '@angular/core';
import { SignalRService } from 'src/app/module/chat/infra/socket/signal-r.service'
import { SyncMessageRepositoryService } from './data/service/sync-repository/sync-message-repository.service';
@NgModule({
  imports: [

  ],
  providers: [
    SyncMessageRepositoryService
  ],
  declarations: [],
  schemas: [],
  entryComponents: []
})
export class ChatModule {

  constructor(
    private message: SyncMessageRepositoryService,
    private SignalRService: SignalRService
  ) {


    this.triggerToSendOfflineMessages()
  }


  triggerToSendOfflineMessages() {
    const result = this.SignalRService.getConnectionState()

    result.subscribe((value) => {
      if(value) {
        this.message.sendLocalMessages()
      }
    })
  }
}