import { NextRequest, NextResponse } from 'next/server'
import { prisma } from '@/lib/db'
import { getSession } from '@/lib/auth'
import { getProjectWithTenantCheck } from '@/lib/tenant'

// GET all journal data for a project (entries, check items, pendenzen)
export async function GET(req: NextRequest, { params }: { params: Promise<{ id: string }> }) {
  try {
    const { id } = await params
    const user = await getSession()
    if (!user) return NextResponse.json({ error: 'Nicht autorisiert' }, { status: 401 })

    const project = await getProjectWithTenantCheck(id, user)
    if (!project) return NextResponse.json({ error: 'Projekt nicht gefunden' }, { status: 404 })

    const [entries, checkItems, pendenzen] = await Promise.all([
      (prisma as any).journalEntry.findMany({
        where: { projectId: id },
        orderBy: [{ time: 'asc' }, { sortOrder: 'asc' }, { createdAt: 'asc' }],
      }),
      (prisma as any).journalCheckItem.findMany({
        where: { projectId: id },
        orderBy: { sortOrder: 'asc' },
      }),
      (prisma as any).journalPendenz.findMany({
        where: { projectId: id },
        orderBy: { sortOrder: 'asc' },
      }),
    ])

    return NextResponse.json({ entries, checkItems, pendenzen })
  } catch (error) {
    console.error('Error fetching journal:', error)
    return NextResponse.json({ error: 'Failed to fetch journal' }, { status: 500 })
  }
}