package handler

import (
	"bytes"
	"html/template"
	"log"
	"net/http"
)

type Templates struct {
	tmpl *template.Template
}

func NewTemplates(tmpl *template.Template) *Templates {
	return &Templates{tmpl: tmpl}
}
func (t *Templates) Render(w http.ResponseWriter, name string, data any) {
	var buf bytes.Buffer
	if err := t.tmpl.ExecuteTemplate(&buf, name+".html", data); err != nil {
		log.Printf("template error: %s: %v", name, err)
		http.Error(w, "Internal server error", http.StatusInternalServerError)
		return
	}
	w.Write(buf.Bytes())
}