// app/api/sync/workflow/action/route.ts
import { NextRequest, NextResponse } from "next/server"
import { workflowService } from "@/lib/vendor-document-list/workflow-service"
import { getServerSession } from "next-auth"
import { authOptions } from "@/app/api/auth/[...nextauth]/route"

export async function POST(request: NextRequest) {
  try {
    const session = await getServerSession(authOptions)
    if (!session?.user?.id) {
      return NextResponse.json({ error: "Unauthorized" }, { status: 401 })
    }

    const body = await request.json()
    const { contractId, targetSystem = 'SWP', action, documents } = body

    if (!contractId || !action) {
      return NextResponse.json(
        { error: 'Contract ID and action are required' },
        { status: 400 }
      )
    }

    const result = await workflowService.executeWorkflowAction(
      contractId,
      targetSystem,
      action,
      documents || [],
      session.user.id,
      session.user.name
    )

    return NextResponse.json(result)
  } catch (error) {
    console.error('Workflow action failed:', error)
    return NextResponse.json(
      {
        error: 'Workflow action failed',
        message: error instanceof Error ? error.message : 'Unknown error'
      },
      { status: 500 }
    )
  }
}