1

2025-04-30 09:51:36 +08:00
parent 561881c9aa
commit 09afa239a6
848 changed files with 385870 additions and 205 deletions
--- a/Yes.Application/Blogs/CreateCommentCommandHandler.cs
+++ b/Yes.Application/Blogs/CreateCommentCommandHandler.cs
@@ -0,0 +1,38 @@
+namespace Yes.Application.Blogs
+{
+    public record CreateCommentCommand(
+            int TargetId,
+            string NickName,
+            string Email,
+            string Url,
+            string Content,
+            string Referer,
+            string IP
+     ) : IRequest<CreateCommentCommandResponse>;
+
+    public record CreateCommentCommandResponse(int CommentId, string Referer);
+
+    public class CreateCommentCommandHandler(
+        BlogDbContext db,
+        IIdentityContext identity) : IRequestHandler<CreateCommentCommand, CreateCommentCommandResponse>
+    {
+        private readonly BlogDbContext _db = db;
+        private readonly IIdentityContext _identity = identity;
+
+        public async Task<CreateCommentCommandResponse> Handle(CreateCommentCommand request, CancellationToken cancellationToken)
+        {
+            var article = await _db.Articles.FindAsync(request.TargetId);
+            if (article == null)
+            {
+                throw new PageNotFoundException();
+            }
+
+            var comment = CommentEntity.Create(article.Id, 0, request.NickName, request.Content, request.Email, request.Url, request.IP, request.Referer);
+            await _db.Comments.AddAsync(comment);
+            await _db.SaveChangesAsync();
+
+
+            return new CreateCommentCommandResponse(comment.Id, request.Referer);
+        }
+    }
+}