Function updateUser

controller/userController.js:295–325

(req, res)

// Update user
const updateUser = async (req, res) => {
  try {
    const { id } = req.params;
    const { username, lastname, phone, address } = req.body;

    const updatedUser = await User.findByIdAndUpdate(
      id,
      { username, lastname, phone, address },
      { new: true }
    );

    if (!updatedUser) {
      return res.status(404).json({
        success: false,
        message: "User not found!",
      });
    }

    res.json({
      success: true,
      message: "User updated successfully!",
      user: updatedUser,
    });
  } catch (error) {
    res.status(500).json({
      success: false,
      message: "Internal Server Error",
      error: error.message,
    });
  }
};

// Delete user
const deleteUser = async (req, res) => {