import { clsx, type ClassValue } from "clsx"
import { twMerge } from "tailwind-merge"

export function cn(...inputs: ClassValue[]) {
  return twMerge(clsx(inputs))
}

export function setCookie(cname: string, cvalue:string, exdays: number) {
  if (typeof window !== "undefined") {
    const d = new Date();
    d.setTime(d.getTime() + (exdays*24*60*60*1000));
    const expires = "expires="+ d.toUTCString();
    document.cookie = cname + "=" + cvalue + ";" + expires + ";path=/";
  }
}

export function getCookie(cname: string) {
  if (typeof window !== "undefined") {
    const name = cname + "=";
    const decodedCookie = decodeURIComponent(document.cookie);
    const ca = decodedCookie.split(';');
    for(let i = 0; i <ca.length; i++) {
      let c = ca[i];
      while (c.charAt(0) == ' ') {
        c = c.substring(1);
      }
      if (c.indexOf(name) == 0) {
        return c.substring(name.length, c.length);
      }
    }
    return "";
  }
}