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✨ Post reactions

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This commit is contained in:
LittleSheep
2025-05-05 00:58:28 +08:00
parent 5844dfb657
commit 1c361b94f3
5 changed files with 122 additions and 8 deletions
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58
DysonNetwork.Sphere/Post/PostController.cs
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@ -2,6 +2,7 @@ using System.ComponentModel.DataAnnotations;
using System.Text.Json;
using DysonNetwork.Sphere.Account;
using DysonNetwork.Sphere.Permission;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using Microsoft.EntityFrameworkCore;
using NodaTime;
@ -36,6 +37,11 @@ public class PostController(AppDatabase db, PostService ps, RelationshipService
.Take(take)
.ToListAsync();
posts = PostService.TruncatePostContent(posts);
var postsId = posts.Select(e => e.Id).ToList();
var reactionMaps = await ps.GetPostReactionMapBatch(postsId);
foreach (var post in posts)
post.ReactionsCount = reactionMaps[post.Id];
Response.Headers["X-Total"] = totalCount.ToString();
@ -62,6 +68,8 @@ public class PostController(AppDatabase db, PostService ps, RelationshipService
.FirstOrDefaultAsync();
if (post is null) return NotFound();
post.ReactionsCount = await ps.GetPostReactionMap(post.Id);
return Ok(post);
}
@ -73,13 +81,13 @@ public class PostController(AppDatabase db, PostService ps, RelationshipService
var currentUser = currentUserValue as Account.Account;
var userFriends = currentUser is null ? [] : await rels.ListAccountFriends(currentUser);
var post = await db.Posts
var parent = await db.Posts
.Where(e => e.Id == id)
.FirstOrDefaultAsync();
if (post is null) return NotFound();
if (parent is null) return NotFound();
var totalCount = await db.Posts
.Where(e => e.RepliedPostId == post.Id)
.Where(e => e.RepliedPostId == parent.Id)
.FilterWithVisibility(currentUser, userFriends, isListing: true)
.CountAsync();
var posts = await db.Posts
@ -96,6 +104,11 @@ public class PostController(AppDatabase db, PostService ps, RelationshipService
.Take(take)
.ToListAsync();
posts = PostService.TruncatePostContent(posts);
var postsId = posts.Select(e => e.Id).ToList();
var reactionMaps = await ps.GetPostReactionMapBatch(postsId);
foreach (var post in posts)
post.ReactionsCount = reactionMaps[post.Id];
Response.Headers["X-Total"] = totalCount.ToString();
@ -194,6 +207,45 @@ public class PostController(AppDatabase db, PostService ps, RelationshipService
return post;
}
public class PostReactionRequest
{
[MaxLength(256)] public string Symbol { get; set; } = null!;
public PostReactionAttitude Attitude { get; set; }
}
[HttpPost("{id:long}/reactions")]
[Authorize]
[RequiredPermission("global", "posts.reactions.create")]
public async Task<ActionResult<PostReaction>> CreatePostReaction(long id, [FromBody] PostReactionRequest request)
{
HttpContext.Items.TryGetValue("CurrentUser", out var currentUserValue);
if (currentUserValue is not Account.Account currentUser) return Unauthorized();
var userFriends = await rels.ListAccountFriends(currentUser);
var post = await db.Posts
.Where(e => e.Id == id)
.Include(e => e.Publisher)
.FilterWithVisibility(currentUser, userFriends)
.FirstOrDefaultAsync();
if (post is null) return NotFound();
var isExistingReaction = await db.PostReactions
.AnyAsync(r => r.PostId == post.Id &&
r.Symbol == request.Symbol &&
r.AccountId == currentUser.Id);
var reaction = new PostReaction
{
Symbol = request.Symbol,
Attitude = request.Attitude,
PostId = post.Id,
AccountId = currentUser.Id
};
await ps.ModifyPostVotes(post, reaction, isExistingReaction);
if (isExistingReaction) return NoContent();
return Ok(reaction);
}
[HttpPatch("{id:long}")]
public async Task<ActionResult<Post>> UpdatePost(long id, [FromBody] PostRequest request)
{