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feat:完成导入功能

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橙子
2023-12-30 02:42:12 +08:00
parent faf28d40c6
commit a4570b7b2f
5 changed files with 129 additions and 2 deletions
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6
Yi.Abp.Net8/module/bbs/Yi.Framework.Bbs.Application/Services/ArticleService.cs
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@@ -161,12 +161,16 @@ namespace Yi.Framework.Bbs.Application.Services
// 将字节转换成字符串
var content = Encoding.UTF8.GetString(bytes);
fileObjs.Add(new FileObject() { FileName=item.FileName,Content=content});
fileObjs.Add(new FileObject() { FileName = item.FileName, Content = content });
}
}
}
}
}
else
{
throw new UserFriendlyException("未选择文件");
}
//使用简单工厂根据传入的类型进行判断
await _forumManager.PostImportAsync(input.DiscussId, fileObjs, input.ImportType);
}

24
Yi.Abp.Net8/module/bbs/Yi.Framework.Bbs.Domain/Managers/ArticleImport/AbstractArticleImport.cs Normal file
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@@ -0,0 +1,24 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Yi.Framework.Bbs.Domain.Entities;
using Yi.Framework.Bbs.Domain.Shared.Model;
namespace Yi.Framework.Bbs.Domain.Managers.ArticleImport
{
public abstract class AbstractArticleImport
{
public virtual List<ArticleEntity> Import(Guid discussId, List<FileObject> fileObjs)
{
var articles = Convert(fileObjs);
articles.ForEach(article =>
{
article.DiscussId = discussId;
});
return articles;
}
public abstract List<ArticleEntity> Convert(List<FileObject> fileObjs);
}
}

18
Yi.Abp.Net8/module/bbs/Yi.Framework.Bbs.Domain/Managers/ArticleImport/DefaultArticleImport.cs Normal file
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@@ -0,0 +1,18 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Yi.Framework.Bbs.Domain.Entities;
using Yi.Framework.Bbs.Domain.Shared.Model;
namespace Yi.Framework.Bbs.Domain.Managers.ArticleImport
{
internal class DefaultArticleImport : AbstractArticleImport
{
public override List<ArticleEntity> Convert(List<FileObject> fileObjs)
{
return fileObjs.OrderBy(x => x.FileName).Select(x => new ArticleEntity { Name = x.FileName, Content = x.Content }).ToList();
}
}
}

60
Yi.Abp.Net8/module/bbs/Yi.Framework.Bbs.Domain/Managers/ArticleImport/VuePressArticleImport.cs Normal file
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@@ -0,0 +1,60 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Yi.Framework.Bbs.Domain.Entities;
using Yi.Framework.Bbs.Domain.Shared.Model;
namespace Yi.Framework.Bbs.Domain.Managers.ArticleImport
{
internal class VuePressArticleImport : AbstractArticleImport
{
public override List<ArticleEntity> Convert(List<FileObject> fileObjs)
{
//排序及处理目录名称
var fileNameHandler = fileObjs.OrderBy(x => x.FileName).Select(x =>
{
var f = new FileObject { Content = x.Content };
//除去数字
f.FileName = x.FileName.Split('.')[1];
return f;
});
//处理内容
var fileContentHandler= fileNameHandler.Select(x =>
{
var f = new FileObject { FileName = x.FileName };
var lines = x.Content.SplitToLines();
var num = 0;
var startIndex = 0;
for (int i = 0; i < lines.Length; i++)
{
if (lines[i] == "---")
{
num++;
if (num == 2)
{
startIndex = i;
break;
}
}
}
lines.ToList().RemoveRange(0, num);
var result = string.Join(Environment.NewLine, lines);
f.Content = result;
return f;
});
var output = fileContentHandler.Select(x => new ArticleEntity() { Content = x.Content, Name = x.FileName }).ToList();
return output;
}
}
}

23
Yi.Abp.Net8/module/bbs/Yi.Framework.Bbs.Domain/Managers/ForumManager.cs
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@@ -2,6 +2,7 @@
using Microsoft.AspNetCore.Mvc;
using Volo.Abp.Domain.Services;
using Yi.Framework.Bbs.Domain.Entities;
using Yi.Framework.Bbs.Domain.Managers.ArticleImport;
using Yi.Framework.Bbs.Domain.Shared.Enums;
using Yi.Framework.Bbs.Domain.Shared.Model;
using Yi.Framework.SqlSugarCore.Abstractions;
@@ -16,11 +17,13 @@ namespace Yi.Framework.Bbs.Domain.Managers
public readonly ISqlSugarRepository<DiscussEntity, Guid> _discussRepository;
public readonly ISqlSugarRepository<PlateEntity, Guid> _plateEntityRepository;
public readonly ISqlSugarRepository<CommentEntity, Guid> _commentRepository;
public ForumManager(ISqlSugarRepository<DiscussEntity, Guid> discussRepository, ISqlSugarRepository<PlateEntity, Guid> plateEntityRepository, ISqlSugarRepository<CommentEntity, Guid> commentRepository)
public readonly ISqlSugarRepository<ArticleEntity, Guid> _articleRepository;
public ForumManager(ISqlSugarRepository<DiscussEntity, Guid> discussRepository, ISqlSugarRepository<PlateEntity, Guid> plateEntityRepository, ISqlSugarRepository<CommentEntity, Guid> commentRepository, ISqlSugarRepository<ArticleEntity, Guid> articleRepository)
{
_discussRepository = discussRepository;
_plateEntityRepository = plateEntityRepository;
_commentRepository = commentRepository;
_articleRepository = articleRepository;
}
//主题是不能直接创建的，需要由领域服务统一创建
@@ -50,6 +53,24 @@ namespace Yi.Framework.Bbs.Domain.Managers
/// <returns></returns>
public async Task PostImportAsync(Guid discussId, List<FileObject> fileObjs, ArticleImportTypeEnum importType)
{
AbstractArticleImport abstractArticleImport = default;
switch (importType)
{
case ArticleImportTypeEnum.Defalut:
abstractArticleImport = new DefaultArticleImport();
break;
case ArticleImportTypeEnum.VuePress:
abstractArticleImport = new VuePressArticleImport();
break;
default: abstractArticleImport = new DefaultArticleImport(); break;
}
var articleHandled = abstractArticleImport.Import(discussId, fileObjs);
await _articleRepository.InsertManyAsync(articleHandled);
}
}
}