import { NextRequest, NextResponse } from 'next/server'
import { getDb } from '@/lib/db'

export const runtime = 'nodejs'

export async function GET() {
  const db = getDb()
  const memories = db
    .prepare('SELECT * FROM memories ORDER BY created_at DESC')
    .all()
  return NextResponse.json(memories)
}

export async function POST(req: NextRequest) {
  const { title, content, author } = await req.json()
  if (!title?.trim() || !content?.trim()) {
    return NextResponse.json(
      { error: 'Titel und Inhalt sind erforderlich' },
      { status: 400 }
    )
  }

  const db = getDb()
  const result = db
    .prepare('INSERT INTO memories (title, content, author) VALUES (?, ?, ?)')
    .run(title.trim(), content.trim(), author?.trim() || null)
  const memory = db
    .prepare('SELECT * FROM memories WHERE id = ?')
    .get(result.lastInsertRowid)
  return NextResponse.json(memory, { status: 201 })
}