plus-ui/src/TUIKit/components/TUIConversation/conversation-header/server.ts

import TUICore, { TUIConstants } from '@tencentcloud/tui-core';
import { TUITranslateService } from '@tencentcloud/chat-uikit-engine';
import { isPC } from '../../../utils/env';
import createGroup from '../../../assets/icon/start-group.svg';
import C2C from '../../../assets/icon/icon-c2c.svg';
import { CONV_CREATE_TYPE } from '../../../constant';

export interface IMenuItem {
  icon?: string;
  text: string;
  data: {
    name: string;
    children?: any[];
  };
  listener?: {
    onClicked: (...args: any[]) => void;
  };
}

export default class ConversationHeaderServer {
  static instance: ConversationHeaderServer;

  static getInstance(): ConversationHeaderServer {
    if (!ConversationHeaderServer.instance) {
      ConversationHeaderServer.instance = new ConversationHeaderServer();
    }
    return ConversationHeaderServer.instance;
  }

  public getMenu(): any[] {
    const list = this.generateMenuList();
    if (!isPC && list.length > 0) {
      return [
        {
          text: TUITranslateService.t('TUIConversation.发起会话'),
          data: {
            name: 'all',
            children: list
          }
        }
      ];
    }
    return list;
  }

  private generateMenuList(): any[] {
    const list = [
      {
        icon: C2C,
        text: TUITranslateService.t('TUIConversation.发起单聊'),
        data: {
          name: CONV_CREATE_TYPE.TYPEC2C
        },
        listener: {
          onClicked: this.createConversation.bind(this)
        }
      },
      {
        icon: createGroup,
        text: TUITranslateService.t('TUIConversation.发起群聊'),
        data: {
          name: CONV_CREATE_TYPE.TYPEGROUP
        },
        listener: {
          onClicked: this.createConversation.bind(this)
        }
      }
    ];
    return list;
  }

  private createConversation(item: IMenuItem) {
    // Create a conversation and notify conversationServer via TUICore.callService
    TUICore.callService({
      serviceName: TUIConstants.TUIConversation.SERVICE.NAME,
      method: TUIConstants.TUIConversation.SERVICE.METHOD.CREATE_CONVERSATION,
      params: item
    });
  }
}