package utils

import (
	"crypto/rand"
	"fmt"
	"math/big"
	"path/filepath"
)

// --------------------------------------------
//                 FILES NAMES
// --------------------------------------------

func GenerateUniqueFileName(productName string, originalFileName string) string {
	n, _ := rand.Int(rand.Reader, big.NewInt(1000000))
	randomString := fmt.Sprintf("%d", n.Int64())
	ext := filepath.Ext(originalFileName)
	return fmt.Sprintf("%s_%s%s", productName, randomString, ext)
}