const getModels = asyncHandler(async (req, res) => {
  const { modelName } = req.query;
  const dealership = await Dealership.aggregate([
    { $match: { _id: req.user.dealership } },
    {
      $project: {
        models: {
          $filter: {
            input: "$models",
            as: "models",
            cond: {
              $regexMatch: {
                input: "$$models.modelName",
                regex: `^${modelName}`,
                options: "i",
              },
            },
          },
        },
      },
    },
  ]);
  const models = dealership[0].models;
  return res.status(200).json({
    success: true,
    quesData: models,
  });
});