feat(post): persist new posts and wire like interactions

2026-02-22 08:29:59 +08:00
parent 237cf90f5e
commit 43a0cf7a73
6 changed files with 136 additions and 28 deletions
@@ -83,6 +83,23 @@ export function PostComments({ initialComments, postId }: PostCommentsProps) {
                <button
                  type="button"
                  className="flex items-center gap-1 text-xs text-muted-foreground hover:text-foreground mt-1 transition-colors"
+                  onClick={() =>
+                    requireAuth(() => {
+                      setComments((prev) =>
+                        prev.map((item) => {
+                          if (item.id !== comment.id) return item
+                          const nextLiked = !item.liked
+                          return {
+                            ...item,
+                            liked: nextLiked,
+                            likeCount: nextLiked
+                              ? item.likeCount + 1
+                              : Math.max(0, item.likeCount - 1),
+                          }
+                        }),
+                      )
+                    })
+                  }
                >
                  <Heart
                    className={`h-3 w-3 ${comment.liked ? "fill-red-500 text-red-500" : ""}`}