package user

import (
	"strings"

	"clickandjoin.app/managementsystem/modules/scylladb"
	"clickandjoin.app/managementsystem/modules/structs"
	gocnjhelper "git.clickandjoin.umbach.dev/ClickandJoin/go-cnj-helper"
	"git.clickandjoin.umbach.dev/ClickandJoin/go-cnj-helper/cnjvalidator"
	"git.clickandjoin.umbach.dev/ClickandJoin/go-cnj-helper/dbstructs"
	"github.com/gofiber/fiber/v2"
)

func UpdateUser(c *fiber.Ctx) error {
	// swagger:operation PATCH /user/:userId user userUpdateUser
	// ---
	// summary: Update an user
	// consumes:
	// - application/json
	// produces:
	// - application/json
	// responses:
	//  '200':
	//    schema:
	//      "$ref": "#/definitions/UsersResponse"
	//  '500':
	//    description: Internal server error

	var params structs.UserIdParam

	if err := c.ParamsParser(&params); err != nil {
		gocnjhelper.LogErrorf("Failed to parse params %s", err)
		return c.Status(fiber.StatusBadRequest).JSON(err)
	}

	errValidation := cnjvalidator.ValidateStruct(params)

	if errValidation != nil {
		return c.Status(fiber.StatusBadRequest).JSON(errValidation)
	}

	var body structs.UpdateUserRequest

	if err := c.BodyParser(&body); err != nil {
		gocnjhelper.LogErrorf("Failed to parse request data %s", err)
		return c.Status(fiber.StatusBadRequest).JSON(err)
	}

	errValidation = cnjvalidator.ValidateStruct(body)

	if errValidation != nil {
		return c.Status(fiber.StatusBadRequest).JSON(errValidation)
	}

	updatedUser := dbstructs.User{
		Id:            params.UserId,
		Username:      body.Username,
		AccountName:   body.AccountName,
		AccountNameLc: strings.ToLower(body.AccountName),
		Email:         body.Email,
		Description:   body.Description,
		AccountStatus: body.AccountStatus,
	}

	if err := scylladb.Session.Query(gocnjhelper.DbMUsers.Update("username", "account_name", "account_name_lc", "email", "description", "account_status")).BindStruct(updatedUser).ExecRelease(); err != nil {
		gocnjhelper.LogErrorf("Failed to update user, err: %s", err.Error())
		return c.SendStatus(fiber.StatusInternalServerError)
	}

	return c.SendStatus(fiber.StatusOK)
}