import { NextResponse } from "next/server";
import { desc, eq } from "drizzle-orm";
import { auth } from "@/app/(auth)/auth";
import { db } from "@/lib/db";
import { paymentOrder } from "@/lib/db/schema";

export async function GET() {
  try {
    const session = await auth();
    if (!session?.user?.id) {
      return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
    }

    const orders = await db
      .select({
        id: paymentOrder.id,
        provider: paymentOrder.provider,
        outTradeNo: paymentOrder.outTradeNo,
        tradeNo: paymentOrder.tradeNo,
        packageId: paymentOrder.packageId,
        points: paymentOrder.points,
        amountCents: paymentOrder.amountCents,
        currency: paymentOrder.currency,
        payType: paymentOrder.payType,
        status: paymentOrder.status,
        paidAt: paymentOrder.paidAt,
        createdAt: paymentOrder.createdAt,
      })
      .from(paymentOrder)
      .where(eq(paymentOrder.userId, session.user.id))
      .orderBy(desc(paymentOrder.createdAt))
      .limit(200);

    return NextResponse.json({
      orders: orders.map((order) => ({
        ...order,
        amount: Number((order.amountCents / 100).toFixed(2)),
      })),
    });
  } catch (error) {
    console.error("[Payment Orders API] Error:", error);
    return NextResponse.json({ error: "Failed to fetch payment orders" }, { status: 500 });
  }
}