claude-code-cchui/src/app/api/notes/[noteId]/route.ts

import { NextResponse } from 'next/server';
import { db } from '@/drizzle/db';
import { notes } from '@/drizzle/schema';
import { eq, and } from 'drizzle-orm';
import { getCurrentUser } from '@/lib/auth';

// GET /api/notes/[noteId] - 获取单个笔记
export async function GET(
  request: Request,
  { params }: { params: Promise<{ noteId: string }> }
) {
  try {
    const { noteId } = await params;

    // 获取当前用户
    const user = await getCurrentUser();
    if (!user) {
      return NextResponse.json(
        { error: '未登录' },
        { status: 401 }
      );
    }

    const note = await db.query.notes.findFirst({
      where: and(
        eq(notes.noteId, noteId),
        eq(notes.userId, user.userId)
      ),
    });

    if (!note) {
      return NextResponse.json(
        { error: '笔记不存在' },
        { status: 404 }
      );
    }

    return NextResponse.json({ note });
  } catch (error) {
    console.error('Failed to get note:', error);
    return NextResponse.json(
      { error: '获取笔记失败' },
      { status: 500 }
    );
  }
}

// PUT /api/notes/[noteId] - 更新笔记
export async function PUT(
  request: Request,
  { params }: { params: Promise<{ noteId: string }> }
) {
  try {
    const { noteId } = await params;

    // 获取当前用户
    const user = await getCurrentUser();
    if (!user) {
      return NextResponse.json(
        { error: '未登录' },
        { status: 401 }
      );
    }

    // 验证笔记存在且属于当前用户
    const existingNote = await db.query.notes.findFirst({
      where: and(
        eq(notes.noteId, noteId),
        eq(notes.userId, user.userId)
      ),
    });

    if (!existingNote) {
      return NextResponse.json(
        { error: '笔记不存在' },
        { status: 404 }
      );
    }

    const body = await request.json();
    const { title, content, tags, isPinned, isArchived } = body;

    // 构建更新数据
    const updateData: Record<string, unknown> = {
      updatedAt: new Date(),
    };

    if (title !== undefined) updateData.title = title.trim();
    if (content !== undefined) updateData.content = content.trim();
    if (tags !== undefined) updateData.tags = tags;
    if (isPinned !== undefined) updateData.isPinned = isPinned;
    if (isArchived !== undefined) updateData.isArchived = isArchived;

    const [updatedNote] = await db
      .update(notes)
      .set(updateData)
      .where(and(
        eq(notes.noteId, noteId),
        eq(notes.userId, user.userId)
      ))
      .returning();

    return NextResponse.json({ note: updatedNote });
  } catch (error) {
    console.error('Failed to update note:', error);
    return NextResponse.json(
      { error: '更新笔记失败' },
      { status: 500 }
    );
  }
}

// DELETE /api/notes/[noteId] - 删除笔记
export async function DELETE(
  request: Request,
  { params }: { params: Promise<{ noteId: string }> }
) {
  try {
    const { noteId } = await params;

    // 获取当前用户
    const user = await getCurrentUser();
    if (!user) {
      return NextResponse.json(
        { error: '未登录' },
        { status: 401 }
      );
    }

    // 验证笔记存在且属于当前用户
    const existingNote = await db.query.notes.findFirst({
      where: and(
        eq(notes.noteId, noteId),
        eq(notes.userId, user.userId)
      ),
    });

    if (!existingNote) {
      return NextResponse.json(
        { error: '笔记不存在' },
        { status: 404 }
      );
    }

    await db
      .delete(notes)
      .where(and(
        eq(notes.noteId, noteId),
        eq(notes.userId, user.userId)
      ));

    return NextResponse.json({ success: true });
  } catch (error) {
    console.error('Failed to delete note:', error);
    return NextResponse.json(
      { error: '删除笔记失败' },
      { status: 500 }
    );
  }
}