业务代码
聚合服务层和基础服务层相同的道理,在Demo.Core.Contracts增加Services文件夹,并添加Notifications子文件夹,在其中添加Dtos文件夹并添加两个DTO与基础服务对应:.
using Volo.Abp.Application.Dtos;
namespace Demo.Core.Contracts.Services.Notifications.Dtos;
public class CoreNotificationCreateDto:EntityDto<Guid>
{
/// <summary>
/// 接受着用户ID
/// </summary>
public Guid ReceiverId { get; set; }
/// <summary>
/// 标题
/// </summary>
public string Title { get; set; }
/// <summary>
/// 内容
/// </summary>
public string Content { get; set; }
/// <summary>
/// 是否已读
/// </summary>
public bool IsRead { get; set; }
}
using Volo.Abp.Auditing;
namespace Demo.Core.Contracts.Services.Notifications.Dtos;
public class CoreNotificationDto : CoreNotificationCreateDto,ICreationAuditedObject
{
/// <summary>
/// 创建时间
/// </summary>
public DateTime CreationTime { get; set; }
/// <summary>
/// 创建人
/// </summary>
public Guid? CreatorId { get; set; }
}
using Demo.Core.Contracts.Services.Notifications.Dtos;
using Volo.Abp.Application.Dtos;
using Volo.Abp.Application.Services;
namespace Demo.Core.Contracts.Services.Notifications;
public interface ICoreNotificationAppService:IApplicationService
{
Task<PagedResultDto<CoreNotificationDto>> GetAllAsync(PagedAndSortedResultRequestDto request);
Task<bool> CreatAsync(CoreNotificationCreateDto request);
}
using Demo.Core.Contracts.Services.Notifications;
using Demo.Core.Contracts.Services.Notifications.Dtos;
using Demo.NotificationManager.Contracts.Services.Notifications;
using Demo.NotificationManager.Contracts.Services.Notifications.Dtos;
using Mapster;
using Volo.Abp.Application.Dtos;
using Volo.Abp.Application.Services;
namespace Demo.Core.Services.Notifications;
public class CoreNotificationAppService:ApplicationService,ICoreNotificationAppService
{
private readonly INotificationAppService _notificationAppService;
public CoreNotificationAppService(INotificationAppService notificationAppService)
{
_notificationAppService = notificationAppService;
}
public async Task<PagedResultDto<CoreNotificationDto>> GetAllAsync(PagedAndSortedResultRequestDto request)
{
var ret = await _notificationAppService.GetListAsync(request);
return new PagedResultDto<CoreNotificationDto>(ret.TotalCount, ret.Items.Adapt<List<CoreNotificationDto>>());
}
public async Task<bool> CreatAsync(CoreNotificationCreateDto request)
{
var notification = request.Adapt<NotificationDto>();
await _notificationAppService.CreateAsync(notification);
return true;
}
}
{
"urls": "http://*:6003",
"RemoteServices": {
"NitificationManager": {
"BaseUrl": "http://localhost:5003/"
}
}
}
补充说明
如果我们使用的是单一服务或者没有使用聚合层,可以只使用基础服务的用法。
如果想继续使用AutoMapper框架作为实体映射,可在创建项目时保留AutoMapper相关内容。
这篇文章中我们完成了删减的过程,依据我们的需要,我们再增加所需要的缓存、鉴权、当前用户传递等代码,具体可参见《ABP vNext微服务架构详细教程》系列完整文章。
为大家创建单层应用方便,我将编写一个单层模板项目代码生成器,上传至https://gitee.com/lightnehum/abp-single-layer-builder,请大家关注并使用。