next-ucap-messenger/projects/ucap-webmessenger-ui-chat/src/lib/components/messages.component.ts

import { Component, OnInit, Input } from '@angular/core';

import { Info, EventType } from '@ucap-webmessenger/protocol-event';
import {
  LoginResponse,
  UserInfo
} from '@ucap-webmessenger/protocol-authentication';
import { NGXLogger } from 'ngx-logger';
import { SessionStorageService } from '@ucap-webmessenger/web-storage';
import { KEY_VER_INFO, VerInfo2 } from '@app/types/ver-info.type';

@Component({
  selector: 'ucap-chat-messages',
  templateUrl: './messages.component.html',
  styleUrls: ['./messages.component.scss']
})
export class MessagesComponent implements OnInit {
  @Input()
  loginRes: LoginResponse;
  @Input()
  messages: Info[];
  @Input()
  userInfos?: UserInfo[];

  EventType = EventType;
  profileImageRoot: string;

  constructor(
    private logger: NGXLogger,
    private sessionStorageService: SessionStorageService
  ) {}

  ngOnInit() {
    const verInfo = this.sessionStorageService.get<VerInfo2>(KEY_VER_INFO);
    this.profileImageRoot = this.profileImageRoot || verInfo.profileRoot;
  }

  getUserName(seq: number): string {
    if (!!this.userInfos) {
      const userInfo: UserInfo[] = this.userInfos.filter(
        user => user.seq === seq
      );
      if (!!userInfo && userInfo.length > 0) {
        return userInfo[0].name;
      }
    }
    return '(알수없는 사용자)';
  }
  getUserProfile(seq: number): string {
    if (!!this.userInfos) {
      const userInfo: UserInfo[] = this.userInfos.filter(
        user => user.seq === seq
      );
      if (!!userInfo && userInfo.length > 0) {
        return this.profileImageRoot + userInfo[0].profileImageFile;
      }
    }
    return '';
  }
}