/* IMPORT */
import { NextResponse } from 'next/server';
import { sendRiskEmail } from '@/lib/risk-management/service';

// ----------------------------------------------------------------------------------------------------

/* HANDLER FOR POST REQUEST */
export async function POST(req: Request) {
  try {
    const formData = await req.formData();
    const vendorId = Number(formData.get('vendorId'));
    const managerId = Number(formData.get('managerId'));
    const adminComment = String(formData.get('adminComment'));
    const selectedEventTypeMapJson = formData.get('selectedEventTypeMap') as string | null;
    const selectedEventTypeMap = selectedEventTypeMapJson ? JSON.parse(selectedEventTypeMapJson) : {};
    const file = formData.get('attachment') as File | null;

    let attachment = undefined;
    if (file) {
      const arrayBuffer = await file.arrayBuffer();
      const buffer = Buffer.from(arrayBuffer);

      attachment = {
        filename: file.name,
        content: buffer,
      };
    }

    await sendRiskEmail(vendorId, managerId, adminComment, selectedEventTypeMap, attachment);

    return NextResponse.json({ message: '메일 전송 성공' });
  } catch (error) {
    console.error('메일 전송 실패:', error);
    return NextResponse.json({ message: '메일 전송 중 오류 발생' }, { status: 500 });
  }
}