import { Router, Request, Response } from "express";
import { listVendors } from "../db/queries";

export const vendorRouter = Router();

// GET /api/vendors — List all vendors
vendorRouter.get("/", async (req: Request, res: Response) => {
  try {
    const vendors = await listVendors(req.query.type ? String(req.query.type) : undefined);
    res.json({ success: true, data: vendors, total: vendors.length });
  } catch (err) {
    console.error("List vendors error:", err);
    res.status(500).json({ success: false, error: "Internal server error" });
  }
});