2026-05-25: 等级体系升级(20级)+论坛二级分类+会员空间

2026-05-24 23:05:38 +08:00
parent 6c78c32157
commit 9bf3e7574a
118 changed files with 11842 additions and 3262 deletions
@@ -0,0 +1,126 @@
+import { prisma } from "@/lib/prisma";
+import { getServerSession } from "next-auth";
+import { authOptions } from "@/lib/auth";
+import { NextResponse } from "next/server";
+import { rewardPoints } from "@/lib/points-reward";
+
+export async function GET(req: Request, { params }: { params: { id: string } }) {
+  const topicId = parseInt(params.id);
+  const { searchParams } = new URL(req.url);
+  const page = parseInt(searchParams.get("page") || "1", 10);
+  const pageSize = parseInt(searchParams.get("pageSize") || "20", 10);
+
+  const [posts, totalCount] = await Promise.all([
+    prisma.forumPost.findMany({
+      where: { topicId },
+      include: {
+        user: { select: { id: true, name: true, email: true, avatarUrl: true, level: true, points: true } },
+      },
+      orderBy: { createdAt: "asc" },
+      skip: (page - 1) * pageSize,
+      take: pageSize,
+    }),
+    prisma.forumPost.count({ where: { topicId } }),
+  ]);
+
+  const formatted = posts.map((p) => ({
+    id: p.id,
+    content: p.content,
+    isAnswer: p.isAnswer,
+    createdAt: p.createdAt,
+    updatedAt: p.updatedAt,
+    user: {
+      id: p.user.id,
+      name: p.user.name || p.user.email.split("@")[0],
+      avatarUrl: p.user.avatarUrl,
+      level: p.user.level,
+      points: p.user.points,
+    },
+  }));
+
+  return NextResponse.json({ posts: formatted, totalCount, page, pageSize });
+}
+
+export async function POST(req: Request, { params }: { params: { id: string } }) {
+  const session = await getServerSession(authOptions);
+  if (!session?.user?.id) {
+    return NextResponse.json({ error: "请先登录" }, { status: 401 });
+  }
+
+  const topicId = parseInt(params.id);
+  const userId = parseInt(session.user.id);
+  const body = await req.json();
+  const { content } = body;
+
+  if (!content || !content.trim()) {
+    return NextResponse.json({ error: "回复内容不能为空" }, { status: 400 });
+  }
+  if (content.trim().length > 5000) {
+    return NextResponse.json({ error: "回复不能超过5000个字符" }, { status: 400 });
+  }
+
+  const topic = await prisma.forumTopic.findUnique({ where: { id: topicId } });
+  if (!topic) {
+    return NextResponse.json({ error: "话题不存在" }, { status: 404 });
+  }
+  if (topic.isLocked) {
+    return NextResponse.json({ error: "话题已锁定" }, { status: 400 });
+  }
+
+  const post = await prisma.$transaction(async (tx) => {
+    const newPost = await tx.forumPost.create({
+      data: {
+        topicId,
+        userId,
+        content: content.trim(),
+      },
+      include: {
+        user: { select: { id: true, name: true, email: true, avatarUrl: true, level: true, points: true } },
+      },
+    });
+
+    const now = new Date();
+    await tx.forumTopic.update({
+      where: { id: topicId },
+      data: {
+        replyCount: { increment: 1 },
+        lastReplyAt: now,
+        updatedAt: now,
+      },
+    });
+
+    if (topic.userId !== userId) {
+      await tx.notification.create({
+        data: {
+          userId: topic.userId,
+          type: "TOPIC_REPLY",
+          title: `${session.user.name || "用户"} 回复了你的话题`,
+          content: content.trim().slice(0, 100),
+          link: `/community/topic/${topicId}`,
+        },
+      });
+    }
+
+    return newPost;
+  });
+
+  await rewardPoints(userId, "forum_post", `回复话题`, "topic", topicId);
+
+  return NextResponse.json(
+    {
+      id: post.id,
+      content: post.content,
+      isAnswer: post.isAnswer,
+      createdAt: post.createdAt,
+      updatedAt: post.updatedAt,
+      user: {
+        id: post.user.id,
+        name: post.user.name || post.user.email.split("@")[0],
+        avatarUrl: post.user.avatarUrl,
+        level: post.user.level,
+        points: post.user.points,
+      },
+    },
+    { status: 201 }
+  );
+}