package http

import (
	"fmt"
	"kemendagri/sipd/services/sipd_auth/controller"
	"kemendagri/sipd/services/sipd_auth/model/form"
	"log"

	"github.com/go-playground/validator/v10"
	"github.com/gofiber/fiber/v2"
	"github.com/golang-jwt/jwt/v4"
)

type UserHandler struct {
	Controller *controller.UserController
	Validate   *validator.Validate
}

func NewUserHandler(
	r fiber.Router,
	validator *validator.Validate,
	controller *controller.UserController,
) {
	handler := &UserHandler{
		Controller: controller,
		Validate:   validator,
	}

	// strict route
	rStrict := r.Group("user")
	rStrict.Get("/logout", handler.Logout)
	rStrict.Post("/generate-password-hash", handler.GeneratePasswordHash)
	rStrict.Post("/change-password", handler.ChangePassword)
	rStrict.Get("/profile", handler.Profile)
	rStrict.Put("/update-profile", handler.UpdateProfile)
	rStrict.Post("/upload-avatar", handler.UploadAvatar)
}

// Logout User func for logout.
//
//	@Summary		logout
//	@Description	user logout.
//	@ID				user-logout
//	@Tags			User
//	@Produce		json
//	@success		200	{object}	bool				"Success"
//	@Failure		400	{object}	utils.RequestError	"Bad request"
//	@Failure		403	{object}	utils.RequestError	"Forbidden"
//	@Failure		404	{object}	utils.RequestError	"Data not found"
//	@Failure		422	{array}		utils.RequestError	"Data validation failed"
//	@Failure		500	{object}	utils.RequestError	"Server error"
//	@Security		ApiKeyAuth
//	@Router			/strict/user/logout [get]
func (h *UserHandler) Logout(c *fiber.Ctx) error {
	log.Println("xxxxx")

	user := c.Locals("jwt").(*jwt.Token)
	claims := user.Claims.(jwt.MapClaims)

	err := h.Controller.Logout(
		fmt.Sprintf("%v", claims["id_pegawai"]),
	)
	if err != nil {
		return err
	}

	log.Println("sddsdsfs")

	return c.JSON(true)
}

// GeneratePasswordHash User func for generate password hash.
//
//	@Summary		generate password hash
//	@Description	generate password hash.
//	@ID				user-generate-password-hash
//	@Tags			User
//	@Param			payload	body	form.GenerateHashForm	true	"Payload"
//	@Produce		json
//	@success		200	{object}	bool				"Success"
//	@Failure		400	{object}	utils.RequestError	"Bad request"
//	@Failure		403	{object}	utils.RequestError	"Forbidden"
//	@Failure		404	{object}	utils.RequestError	"Data not found"
//	@Failure		422	{array}		utils.RequestError	"Data validation failed"
//	@Failure		500	{object}	utils.RequestError	"Server error"
//	@Security		ApiKeyAuth
//	@Router			/strict/user/generate-password-hash [post]
func (h *UserHandler) GeneratePasswordHash(c *fiber.Ctx) error {
	formModel := new(form.GenerateHashForm)
	if err := c.BodyParser(formModel); err != nil {
		return err
	}

	// Validate form input
	err := h.Validate.Struct(formModel)
	if err != nil {
		return err
	}

	user := c.Locals("jwt").(*jwt.Token)
	claims := user.Claims.(jwt.MapClaims)

	err = h.Controller.GeneratePasswordHash(
		int64(claims["id_user"].(float64)),
		int64(claims["id_daerah"].(float64)),
		formModel.Password,
	)

	if err != nil {
		return err
	}

	return c.JSON(true)
}

// ChangePassword User func for change password.
//
//	@Summary		change password
//	@Description	change password.
//	@ID				user-change-password
//	@Tags			User
//	@Param			payload	body	form.ChangePasswordForm	true	"Payload"
//	@Produce		json
//	@success		200	{object}	bool				"Success"
//	@Failure		400	{object}	utils.RequestError	"Bad request"
//	@Failure		403	{object}	utils.RequestError	"Forbidden"
//	@Failure		404	{object}	utils.RequestError	"Data not found"
//	@Failure		422	{array}		utils.RequestError	"Data validation failed"
//	@Failure		500	{object}	utils.RequestError	"Server error"
//	@Security		ApiKeyAuth
//	@Router			/strict/user/change-password [post]
func (h *UserHandler) ChangePassword(c *fiber.Ctx) error {
	formModel := new(form.ChangePasswordForm)
	if err := c.BodyParser(formModel); err != nil {
		return err
	}

	// Validate form input
	err := h.Validate.Struct(formModel)
	if err != nil {
		return err
	}

	user := c.Locals("jwt").(*jwt.Token)
	claims := user.Claims.(jwt.MapClaims)

	err = h.Controller.ChangePassword(
		int64(claims["id_user"].(float64)),
		int64(claims["id_daerah"].(float64)),
		*formModel,
	)

	if err != nil {
		return err
	}

	return c.JSON(true)
}

// Profile func for get profile info.
//
//	@Summary		user get profile info
//	@Description	get profile info.
//	@ID				user-profile
//	@Tags			User
//	@Produce		json
//	@success		200	{object}	models.UserDetail	"Success"
//	@Failure		400	{object}	utils.RequestError	"Bad request"
//	@Failure		404	{object}	utils.RequestError	"Data not found"
//	@Failure		422	{array}		utils.RequestError	"Data validation failed"
//	@Failure		500	{object}	utils.RequestError	"Server error"
//	@Security		ApiKeyAuth
//	@Router			/strict/user/profile [get]
func (h *UserHandler) Profile(c *fiber.Ctx) error {

	userModel, err := h.Controller.Profile(c.Locals("jwt").(*jwt.Token))
	if err != nil {
		return err
	}

	return c.JSON(userModel)
}

// UpdateProfile func for update profile.
//
//	@Summary		update profile
//	@Description	update profile.
//	@Tags			User
//	@Param			payload	body	form.UpdateUserProfileForm	true	"Payload"
//	@Produce		json
//	@success		200	{object}	bool				"Success"
//	@Failure		400	{object}	utils.RequestError	"Bad request"
//	@Failure		404	{object}	utils.RequestError	"Data not found"
//	@Failure		422	{array}		utils.RequestError	"Data validation failed"
//	@Failure		500	{object}	utils.RequestError	"Server error"
//	@Security		ApiKeyAuth
//	@Router			/strict/user/update-profile [put]
func (h *UserHandler) UpdateProfile(c *fiber.Ctx) error {
	payload := new(form.UpdateUserProfileForm)
	if err := c.BodyParser(payload); err != nil {
		return err
	}
	//log.Println(payload)

	// Validate form input
	err := h.Validate.Struct(payload)
	if err != nil {
		return err
	}

	err = h.Controller.UpdateProfile(c.Locals("jwt").(*jwt.Token), *payload)
	if err != nil {
		return err
	}

	return c.JSON(true)
}

// UploadAvatar User func for upload avatar.
//
//	@Summary		upload avatar
//	@Description	upload avatar
//	@ID				user-upload avatar
//	@Tags			User
//	@Accept			x-www-form-urlencoded
//	@Produce		json
//	@Param			file	formData	file				true	"Image avatar"
//	@success		200		{object}	bool				"Success"
//	@Failure		400		{object}	utils.RequestError	"Bad request"
//	@Failure		403		{object}	utils.RequestError	"Forbidden"
//	@Failure		404		{object}	utils.RequestError	"Data not found"
//	@Failure		422		{array}		utils.RequestError	"Data validation failed"
//	@Failure		500		{object}	utils.RequestError	"Server error"
//	@Security		ApiKeyAuth
//	@Router			/strict/user/upload-avatar [post]
func (h *UserHandler) UploadAvatar(c *fiber.Ctx) error {
	file, err := c.FormFile("file")
	if err != nil {
		return err
	}

	err = h.Controller.UploadAvatar(c.Locals("jwt").(*jwt.Token), file)

	if err != nil {
		return err
	}

	return c.JSON(true)
}