41 lines
1.6 KiB
C#
41 lines
1.6 KiB
C#
using Mapster;
|
|
using Volo.Abp.Application.Services;
|
|
using Volo.Abp.EventBus.Local;
|
|
using Yi.Framework.ChatHub.Domain.Managers;
|
|
using Yi.Framework.ChatHub.Domain.Shared.Model;
|
|
using Yi.Framework.Rbac.Domain.Shared.Etos;
|
|
|
|
namespace Yi.Framework.ChatHub.Application.Services
|
|
{
|
|
public class ChatUserService : ApplicationService
|
|
{
|
|
private UserMessageManager _messageManager;
|
|
private ILocalEventBus _localEventBus;
|
|
public ChatUserService(UserMessageManager messageManager, ILocalEventBus localEventBus)
|
|
{ _messageManager = messageManager; _localEventBus = localEventBus; }
|
|
|
|
public async Task<List<ChatUserModel>> GetListAsync()
|
|
{
|
|
//映射用户信息
|
|
var userList = await _messageManager.GetAllUserAsync();
|
|
|
|
var userIds = userList.Select(x => x.UserId).Distinct().ToList();
|
|
UserRoleMenuQueryEventArgs userRoleMenuQuery = new UserRoleMenuQueryEventArgs(userIds.ToArray());
|
|
|
|
//调用用户领域事件，获取用户信息，第一个发送者用户信息，第二个为接收者用户信息
|
|
await _localEventBus.PublishAsync(userRoleMenuQuery, false);
|
|
|
|
var userInfoDic = userRoleMenuQuery.Result.ToDictionary(x => x.User.Id);
|
|
var output = userList.Adapt<List<ChatUserModel>>();
|
|
|
|
foreach (var chatUser in output)
|
|
{
|
|
var currentUserInfo = userInfoDic[chatUser.UserId];
|
|
chatUser.UserName= currentUserInfo.User.UserName;
|
|
chatUser.UserIcon = currentUserInfo.User.Icon;
|
|
}
|
|
return output;
|
|
}
|
|
}
|
|
}
|