完善DDD领域驱动设计

This commit is contained in:
橙子
2023-01-26 21:00:01 +08:00
parent 38d69c9e6f
commit dfefd0452d
16 changed files with 175 additions and 35 deletions

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@@ -0,0 +1,27 @@
using Autofac.Core;
using Microsoft.AspNetCore.Builder;
using Microsoft.AspNetCore.Mvc.Controllers;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.DependencyInjection.Extensions;
using StartupModules;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Yi.Framework.Core.Autofac
{
public class YiFrameworkCoreAutofacModule : IStartupModule
{
public void Configure(IApplicationBuilder app, ConfigureMiddlewareContext context)
{
}
public void ConfigureServices(IServiceCollection services, ConfigureServicesContext context)
{
//将控制器交由autofac注册
services.Replace(ServiceDescriptor.Transient<IControllerActivator, ServiceBasedControllerActivator>());
}
}
}

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@@ -14,6 +14,11 @@
Banner抽象
</summary>
</member>
<member name="T:Yi.BBS.Application.Contracts.Forum.Dtos.CommentCreateInputVo">
<summary>
Comment输入创建对象
</summary>
</member>
<member name="T:Yi.BBS.Application.Contracts.Forum.Dtos.Discuss.DiscussCreateInputVo">
<summary>
Discuss输入创建对象
@@ -24,6 +29,11 @@
Plate输入创建对象
</summary>
</member>
<member name="T:Yi.BBS.Application.Contracts.Forum.ICommentService">
<summary>
Comment服务抽象
</summary>
</member>
<member name="T:Yi.BBS.Application.Contracts.Forum.IDiscussService">
<summary>
Discuss服务抽象

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@@ -9,9 +9,30 @@
Banner服务实现
</summary>
</member>
<member name="T:Yi.BBS.Application.Forum.CommentService">
<summary>
Comment服务实现
</summary>
</member>
<member name="M:Yi.BBS.Application.Forum.CommentService.GetDiscussIdAsync(System.Int64,Yi.BBS.Application.Contracts.Forum.Dtos.CommentGetListInputVo)">
<summary>
获取改主题下的评论
</summary>
<param name="discussId"></param>
<param name="input"></param>
<returns></returns>
</member>
<member name="M:Yi.BBS.Application.Forum.CommentService.CreateAsync(Yi.BBS.Application.Contracts.Forum.Dtos.CommentCreateInputVo)">
<summary>
发表评论
</summary>
<param name="input"></param>
<returns></returns>
<exception cref="T:Yi.Framework.Core.Exceptions.UserFriendlyException"></exception>
</member>
<member name="T:Yi.BBS.Application.Forum.DiscussService">
<summary>
Discuss服务实现
Discuss应用服务实现,用于参数效验、领域服务业务组合、日志记录、事务处理、账户信息
</summary>
</member>
<member name="M:Yi.BBS.Application.Forum.DiscussService.GetPlateIdAsync(System.Int64,Yi.BBS.Application.Contracts.Forum.Dtos.Discuss.DiscussGetListInputVo)">
@@ -22,11 +43,10 @@
<param name="input"></param>
<returns></returns>
</member>
<member name="M:Yi.BBS.Application.Forum.DiscussService.CreatePlateIdAsync(System.Int64,Yi.BBS.Application.Contracts.Forum.Dtos.Discuss.DiscussCreateInputVo)">
<member name="M:Yi.BBS.Application.Forum.DiscussService.CreateAsync(Yi.BBS.Application.Contracts.Forum.Dtos.Discuss.DiscussCreateInputVo)">
<summary>
创建主题
</summary>
<param name="plateId"></param>
<param name="input"></param>
<returns></returns>
</member>

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@@ -3,6 +3,8 @@ using Yi.Framework.Core.Autofac.Extensions;
using Yi.Framework.Core.Autofac.Modules;
using Yi.Framework.Core.Extensions;
using Yi.BBS.Web;
using Yi.BBS.Application;
var builder = WebApplication.CreateBuilder(args);
builder.WebHost.UseStartUrlsServer(builder.Configuration);
@@ -11,9 +13,10 @@ builder.UseYiModules(typeof(YiBBSWebModule));
builder.Host.ConfigureAutoFacContainer(container =>
{
container.RegisterYiModule(AutoFacModuleEnum.PropertiesAutowiredModule, typeof(YiBBSWebModule).Assembly);
container.RegisterYiModule(AutoFacModuleEnum.PropertiesAutowiredModule,typeof(YiBBSWebModule).Assembly , typeof(YiBBSApplicationModule).Assembly);
});
var app = builder.Build();
app.UseErrorHandlingServer();

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@@ -6,10 +6,12 @@ using Yi.Framework.Core.Attributes;
using Yi.BBS.Application;
using Yi.BBS.Sqlsugar;
using Yi.Framework.AspNetCore.Microsoft.Extensions.DependencyInjection;
using Yi.Framework.Core.Autofac;
namespace Yi.BBS.Web
{
[DependsOn(
typeof(YiFrameworkCoreAutofacModule),
typeof(YiBBSSqlsugarModule),
typeof(YiBBSApplicationModule)
)]

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@@ -11,10 +11,7 @@ namespace Yi.BBS.Application.Contracts.Forum.Dtos
/// </summary>
public class CommentCreateInputVo
{
public long Id { get; set; }
public DateTime? CreateTime { get; set; }
public string Content { get; set; }
public long DiscussId { get; set; }
public long UserId { get; set; }
}
}

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@@ -9,10 +9,5 @@ namespace Yi.BBS.Application.Contracts.Forum.Dtos
{
public class CommentGetListInputVo : PagedAndSortedResultRequestDto
{
public long Id { get; set; }
public DateTime? CreateTime { get; set; }
public string Content { get; set; }
public long DiscussId { get; set; }
public long UserId { get; set; }
}
}

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@@ -17,5 +17,7 @@ namespace Yi.BBS.Application.Contracts.Forum.Dtos.Discuss
public DateTime? CreateTime { get; set; }
public string Content { get; set; }
public string? Color { get; set; }
public long plateId { get; set; }
}
}

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@@ -3,6 +3,13 @@ using NET.AutoWebApi.Setting;
using Yi.BBS.Application.Contracts.Forum.Dtos;
using Yi.BBS.Domain.Forum.Entities;
using Yi.Framework.Ddd.Services;
using Microsoft.AspNetCore.Mvc;
using Yi.BBS.Domain.Forum;
using Yi.Framework.Core.CurrentUsers;
using Yi.Framework.Ddd.Repositories;
using Yi.BBS.Domain.Shared.Forum.ConstClasses;
using Yi.BBS.Application.Contracts.Forum.Dtos.Discuss;
using Yi.Framework.Ddd.Dtos;
namespace Yi.BBS.Application.Forum
{
@@ -13,5 +20,52 @@ namespace Yi.BBS.Application.Forum
public class CommentService : CrudAppService<CommentEntity, CommentGetOutputDto, CommentGetListOutputDto, long, CommentGetListInputVo, CommentCreateInputVo, CommentUpdateInputVo>,
ICommentService, IAutoApiService
{
[Autowired]
private ForumManager _forumManager { get; set; }
[Autowired]
private ICurrentUser _currentUser { get; set; }
[Autowired]
private IRepository<DiscussEntity> _discussRepository { get; set; }
/// <summary>
/// 获取改主题下的评论
/// </summary>
/// <param name="discussId"></param>
/// <param name="input"></param>
/// <returns></returns>
public async Task<PagedResultDto<CommentGetListOutputDto>> GetDiscussIdAsync([FromRoute] long discussId, [FromQuery] CommentGetListInputVo input)
{
var entities = await _repository.GetPageListAsync(x => x.DiscussId == discussId, input);
var items = await MapToGetListOutputDtosAsync(entities);
var total = await _repository.CountAsync(x => x.IsDeleted == false);
return new PagedResultDto<CommentGetListOutputDto>(total, items);
}
/// <summary>
/// 发表评论
/// </summary>
/// <param name="input"></param>
/// <returns></returns>
/// <exception cref="UserFriendlyException"></exception>
public override async Task<CommentGetOutputDto> CreateAsync(CommentCreateInputVo input)
{
//if (_currentUser.Id == default(long))
//{
// throw new UserFriendlyException("用户不存在");
//}
if (!await _discussRepository.IsAnyAsync(x => x.Id == input.DiscussId))
{
throw new UserFriendlyException(DiscussConst.);
}
var entity = await _forumManager.CreateCommentAsync(input.DiscussId, _currentUser.Id, input.Content);
return await MapToGetOutputDtoAsync(entity);
}
}
}

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@@ -10,21 +10,23 @@ using Yi.BBS.Domain.Forum;
using AutoMapper;
using SqlSugar;
using Microsoft.AspNetCore.Routing;
using Yi.BBS.Domain.Shared.Forum.ConstClasses;
using Yi.Framework.Ddd.Repositories;
namespace Yi.BBS.Application.Forum
{
/// <summary>
/// Discuss服务实现
/// Discuss应用服务实现,用于参数效验、领域服务业务组合、日志记录、事务处理、账户信息
/// </summary>
[AppService]
public class DiscussService : CrudAppService<DiscussEntity, DiscussGetOutputDto, DiscussGetListOutputDto, long, DiscussGetListInputVo, DiscussCreateInputVo, DiscussUpdateInputVo>,
IDiscussService, IAutoApiService
{
private readonly ForumManager _forumManager;
public DiscussService(ForumManager forumManager)
{
_forumManager = forumManager;
}
[Autowired]
private ForumManager _forumManager { get; set; }
[Autowired]
private IRepository<PlateEntity> _plateEntityRepository { get; set; }
/// <summary>
/// 获取改板块下的主题
@@ -41,21 +43,18 @@ namespace Yi.BBS.Application.Forum
return new PagedResultDto<DiscussGetListOutputDto>(total, items);
}
[AutoApi(false)]
public override Task<DiscussGetOutputDto> CreateAsync(DiscussCreateInputVo input)
{
return base.CreateAsync(input);
}
/// <summary>
/// 创建主题
/// </summary>
/// <param name="plateId"></param>
/// <param name="input"></param>
/// <returns></returns>
public async Task<DiscussGetOutputDto> CreatePlateIdAsync([FromRoute] long plateId, DiscussCreateInputVo input)
public override async Task<DiscussGetOutputDto> CreateAsync(DiscussCreateInputVo input)
{
var entity = await _forumManager.CreateDiscussAsync(plateId, input.Title, input.Types, input.Content, input.Introduction);
if (!await _plateEntityRepository.IsAnyAsync(x => x.Id == input.plateId))
{
throw new UserFriendlyException(PlateConst.);
}
var entity = await _forumManager.CreateDiscussAsync(input.plateId, input.Title, input.Types, input.Content, input.Introduction);
return await MapToGetOutputDtoAsync(entity);
}
}

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@@ -12,5 +12,6 @@ namespace Yi.BBS.Domain.Shared.Forum.ConstClasses
public class DiscussConst
{
public const string = "传入的主题id不存在";
}
}

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@@ -12,6 +12,16 @@ namespace Yi.BBS.Domain.Forum.Entities
[SugarTable("Comment")]
public class CommentEntity : IEntity<long>, ISoftDelete
{
public CommentEntity()
{
}
internal CommentEntity(long discussId, long userId)
{
DiscussId= discussId;
UserId = userId;
}
[SugarColumn(IsPrimaryKey = true)]
public long Id { get; set; }
public bool IsDeleted { get; set; }

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@@ -17,20 +17,17 @@ namespace Yi.BBS.Domain.Forum
{
private readonly IRepository<DiscussEntity> _discussRepository;
private readonly IRepository<PlateEntity> _plateEntityRepository;
private readonly IRepository<CommentEntity> commentRepository;
public ForumManager(IRepository<DiscussEntity> discussRepository, IRepository<PlateEntity> plateEntityRepository,IRepository<CommentEntity> commentRepository)
private readonly IRepository<CommentEntity> _commentRepository;
public ForumManager(IRepository<DiscussEntity> discussRepository, IRepository<PlateEntity> plateEntityRepository, IRepository<CommentEntity> commentRepository)
{
_discussRepository = discussRepository;
_plateEntityRepository = plateEntityRepository;
_commentRepository = commentRepository;
}
//主题是不能直接创建的,需要由领域服务统一创建
public async Task<DiscussEntity> CreateDiscussAsync(long plateId, string title, string types, string content, string? introduction = null)
{
if (!await _plateEntityRepository.IsAnyAsync(x => x.Id == plateId))
{
throw new UserFriendlyException(PlateConst.);
}
var entity = new DiscussEntity(plateId);
entity.Id = SnowflakeHelper.NextId;
entity.Title = title;
@@ -38,9 +35,18 @@ namespace Yi.BBS.Domain.Forum
entity.Introduction = introduction;
entity.Content = content;
entity.CreateTime = DateTime.Now;
entity.AgreeNum= 0;
entity.SeeNum= 0;
entity.AgreeNum = 0;
entity.SeeNum = 0;
return await _discussRepository.InsertReturnEntityAsync(entity);
}
public async Task<CommentEntity> CreateCommentAsync(long discussId, long userId, string content)
{
var entity = new CommentEntity(discussId, userId);
entity.Id = SnowflakeHelper.NextId;
entity.Content = content;
entity.CreateTime = DateTime.Now;
return await _commentRepository.InsertReturnEntityAsync(entity);
}
}
}

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@@ -0,0 +1,8 @@
namespace Yi.BBS.Web
{
public class TestAutofac
{
[Autowired]
public TestAutofac2 _testAutofac2 { get; set; }
}
}

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@@ -0,0 +1,6 @@
namespace Yi.BBS.Web
{
public class TestAutofac2
{
}
}