import { Request, Response } from "express";
import User from "../../models/user";
import { UserStatus } from "../../types/types";
import { sendEmail } from "../../utils/mailer";

const updateVendorStatus = async (req: Request, res: Response) => {
  const { id } = req.params;
  const { status } = req.body;
  const vendor = await User.findById(id);

  if (!vendor) {
    return res.status(404).json({ message: "Vendor not found" });
  }

  if (Object.values(UserStatus).indexOf(status) === -1) {
    return res.status(400).json({ message: "Invalid status" });
  }

  vendor.status = status;

  try {
    await vendor.save();
    if (vendor.status == "Active") {
      sendEmail({
        to: vendor.email,
        subject: "Your Account is Approved!",
        template: "accountApproved",
        variables: {
          vendorName: vendor.name,
          platformName: "Before The Dates",
          dashboardUrl: process.env.DASHBOARD_URL || "",
        },
      })
        .then(() => console.log("✅ Email sent"))
        .catch((err) => console.error("❌ Error sending email", err));
    }

    res.status(200).json({ message: "Vendor status updated successfully" });
  } catch (err) {
    res.status(500).json({ message: err });
  }
};

export default updateVendorStatus;