package pkg

import (
	"html/template"
	"io"
	"net/http"
)

func renderTemplate(wr io.Writer, r *http.Request, filename string, data interface{}) {
	locale := getLocale(r)
	t := template.New(filename)
	t.Funcs(template.FuncMap{
		"gettext":  locale.Get,
		"pgettext": locale.GetC,
	})
	if _, err := t.ParseFiles("web/template/" + filename); err != nil {
		panic(err)
	}
	if err := t.Execute(wr, data); err != nil {
		panic(err)
	}
}