import { NextRequest, NextResponse } from "next/server";
import { getDb } from "@/lib/db";
import { validateContact } from "@/lib/contacts";

export async function GET() {
  const db = getDb();
  const all = await db.contact.findMany({ orderBy: { name: "asc" } });
  return NextResponse.json(all);
}

export async function POST(req: NextRequest) {
  const body = await req.json().catch(() => ({}));
  const input = {
    name: String(body.name ?? ""),
    email: body.email ? String(body.email) : null,
    telegramChatId: body.telegramChatId ? String(body.telegramChatId) : null,
  };
  const errs = validateContact(input);
  if (errs.length) return NextResponse.json({ errors: errs }, { status: 400 });
  const db = getDb();
  const created = await db.contact.create({
    data: { name: input.name.trim(), email: input.email?.trim() || null, telegramChatId: input.telegramChatId?.trim() || null },
  });
  return NextResponse.json(created, { status: 201 });
}