package routes

import (
	"dk/internal/middleware"
	"dk/internal/router"
	"dk/internal/template/components"
	"dk/internal/users"
	"fmt"

	"github.com/valyala/fasthttp"
)

func Index(ctx router.Ctx, _ []string) {
	currentUser := middleware.GetCurrentUser(ctx)
	var username string
	if currentUser != nil {
		username = currentUser.Username
		user, _ := users.Find(currentUser.ID)

		if user.Currently == "In Town" {
			ctx.Redirect("/town", 303)
		}
	} else {
		username = "Guest"
	}

	pageData := components.NewPageData(
		"Dragon Knight",
		fmt.Sprintf("Hello %s!", username),
	)

	if err := components.RenderPage(ctx, pageData, nil); err != nil {
		ctx.SetStatusCode(fasthttp.StatusInternalServerError)
		fmt.Fprintf(ctx, "Template error: %v", err)
		return
	}
}