package services

import (
	"git.secnex.io/secnex/auth-api/repositories"
	"git.secnex.io/secnex/auth-api/utils"
	"github.com/gofiber/fiber/v2"
)

func Register(firstName, lastName, username, password, email string) *utils.HTTPResponse {
	user, err := repositories.GetUserByUniqueFields(username, email)
	if err != nil {
		return utils.NewHTTPResponse(fiber.StatusInternalServerError, &fiber.Map{
			"message": "Error getting user",
		}, "", nil, nil)
	}
	if user != nil {
		return utils.NewHTTPResponse(fiber.StatusBadRequest, &fiber.Map{
			"message": "User already exists",
		}, "", nil, nil)
	}

	err = repositories.CreateUser(firstName, lastName, username, password, email)
	if err != nil {
		if utils.IsDuplicateKeyError(err) {
			return utils.NewHTTPResponse(fiber.StatusBadRequest, &fiber.Map{
				"message": "User already exists",
			}, "", nil, nil)
		}
		return utils.NewHTTPResponse(fiber.StatusInternalServerError, &fiber.Map{
			"message": "Error creating user",
		}, "", nil, nil)
	}

	return utils.NewHTTPResponse(fiber.StatusOK, &fiber.Map{
		"message": "Your account has been created successfully. Please check your email for verification. If you don't see it, please check your spam folder.",
	}, "", nil, nil)
}