removeProdFromCart.js

/*!
 * © 2024 Arnab Paul. All rights reserved.
 * This file is part of Mega Tech Arn_x.b.
 * Licensed under the MIT License. See LICENSE file in the project root for full license information.
 */

import { getCartProductFromLS } from "./getCartProducts";
import { showToast } from "./showToast";
import { updateCartProductTotal } from "./updateCartProductTotal";
import { updateCartValue } from "./updateCartValue";

export const removeProdFromCart = (id) => {
  let cartProducts = getCartProductFromLS();
  cartProducts = cartProducts.filter((curProd) => curProd.id !== id);

  // update the localStorage after removing the item
  localStorage.setItem("cartProductLS", JSON.stringify(cartProducts));

  //   to remove the div onclick
  let removeDiv = document.getElementById(`card${id}`);
  if (removeDiv) {
    removeDiv.remove();

    //show toast when product added to the cart
    showToast("delete", id);
  }

  // -----------------------------------------------------
  // calculating the card total in our cartProducts page
  // --------------------------------------------------------
  updateCartProductTotal();

  updateCartValue(cartProducts);
};