package templates

import (
	"log"
	"net/http"
	"text/template"
)

type InputProps struct {
	Type      string
	Name      string
	Required  bool
	Value     string
	Error     string
	MinLength uint
}

var tmpls map[string]*template.Template = loadTemplates()

func Execute(w http.ResponseWriter, name string, data any) {
	err := tmpls[name].Execute(w, data)
	if err != nil {
		log.Printf("Failed to execute '%s' template: %s\n", name, err)
		return
	}
}

func loadTemplates() map[string]*template.Template {
	homeTmpl := template.Must(template.ParseFiles("templates/base.gotmpl", "templates/home.gotmpl"))
	loginTmpl := template.Must(template.ParseFiles("templates/base.gotmpl", "templates/login.gotmpl"))
	registerTmpl := template.Must(template.ParseFiles("templates/base.gotmpl", "templates/register.gotmpl"))
	foreignTmpl := template.Must(template.ParseFiles("templates/base.gotmpl", "templates/foreign_wishlist.gotmpl"))
	publicWishlistTmpl := template.Must(template.ParseFiles("templates/base.gotmpl", "templates/public_foreign_wishlist.gotmpl"))
	errorTmpl := template.Must(template.ParseFiles("templates/base.gotmpl", "templates/error_page.gotmpl"))
	return map[string]*template.Template{
		"home.gotmpl":                    homeTmpl,
		"login.gotmpl":                   loginTmpl,
		"register.gotmpl":                registerTmpl,
		"foreign_wishlist.gotmpl":        foreignTmpl,
		"public_foreign_wishlist.gotmpl": publicWishlistTmpl,
		"error_page.gotmpl":              errorTmpl,
	}
}