initial commit

src/app/api/posts/route.ts

@@ -0,0 +1,78 @@
+import { NextRequest, NextResponse } from 'next/server';
+import { getDataSource, Post } from '@/lib/database';
+
+// GET /api/posts - Get all posts
+export async function GET(request: NextRequest) {
+    try {
+        const dataSource = await getDataSource();
+        const postRepository = dataSource.getRepository(Post);
+
+        // Get query parameters
+        const url = new URL(request.url);
+        const parentId = url.searchParams.get('parentId');
+
+        // Build query
+        let query = postRepository.createQueryBuilder('post')
+            .leftJoinAndSelect('post.user', 'user')
+            .leftJoinAndSelect('post.parent', 'parent')
+            .orderBy('post.createdAt', 'DESC');
+
+        // Filter by parentId if provided
+        if (parentId) {
+            if (parentId === 'null') {
+                // Get root posts (no parent)
+                query = query.where('post.parentId IS NULL');
+            } else {
+                // Get children of specific parent
+                query = query.where('post.parentId = :parentId', { parentId });
+            }
+        }
+
+        const posts = await query.getMany();
+
+        return NextResponse.json(posts);
+    } catch (error) {
+        console.error('Error fetching posts:', error);
+        return NextResponse.json(
+            { error: 'Failed to fetch posts' },
+            { status: 500 }
+        );
+    }
+}
+
+// POST /api/posts - Create a new post
+export async function POST(request: NextRequest) {
+    try {
+        const data = await request.json();
+        const { title, content, userId, parentId } = data;
+
+        // Validate required fields
+        if (!title || !content || !userId) {
+            return NextResponse.json(
+                { error: 'Title, content, and userId are required' },
+                { status: 400 }
+            );
+        }
+
+        const dataSource = await getDataSource();
+        const postRepository = dataSource.getRepository(Post);
+
+        // Create new post
+        const newPost = postRepository.create({
+            title,
+            content,
+            userId,
+            parentId: parentId || null
+        });
+
+        await postRepository.save(newPost);
+
+        return NextResponse.json(newPost, { status: 201 });
+    } catch (error) {
+        console.error('Error creating post:', error);
+        return NextResponse.json(
+            { error: 'Failed to create post' },
+            { status: 500 }
+        );
+    }
+}