Nizat GTM teg to trigger free shipping campaign.

<script>
(function() {
    var MINIMUM_TOTAL_CART_PRICE = 450;
    var MAXIMUM_TOTAL_CART_PRICE = 600;

    function getTotalCartPrice() {
        var userCart = window.sessionStorage.getItem('Cart');
        var cartTotalPrice = 0;
        if (userCart) {
            userCart = JSON.parse(userCart);
            userCart.forEach(function (item)  {
                cartTotalPrice += parseFloat(item.price) * parseInt(item.quantity);
            });
        }
        window.localStorage.setItem('adoric_user_total_price', cartTotalPrice.toFixed(2));
        return cartTotalPrice.toFixed(2);
    }

    function checkTotalPriceConditions() {
        var currentUserTotalPrice = getTotalCartPrice();
        if (currentUserTotalPrice < MAXIMUM_TOTAL_CART_PRICE && currentUserTotalPrice > MINIMUM_TOTAL_CART_PRICE && adoric) {
            adoric.trigger('show_free_shipping_campaign');
        }
    }

    checkTotalPriceConditions();

    document.querySelector('body').addEventListener('click', function(event) {
        var  addToCartProductOption1 = event.target.getAttribute('rel');
        var  addToCartProductOption2 = event.target.getAttribute('name');
        if (addToCartProductOption1 && (addToCartProductOption1.indexOf('addproduct') != -1 || addToCartProductOption1.indexOf('addprodtobasket') != -1) ) {
            setTimeout(checkTotalPriceConditions, 1000);
        }
        if (addToCartProductOption2 && addToCartProductOption2.indexOf('addtobasket') != -1) {
            setTimeout(checkTotalPriceConditions, 1000);
        }
    });
    document.querySelector('body').addEventListener('touchend', function(event) {
        var  addToCartProductOption1 = event.target.getAttribute('rel');
        var  addToCartProductOption2 = event.target.getAttribute('name');
        if (addToCartProductOption1 && (addToCartProductOption1.indexOf('addproduct') != -1 || addToCartProductOption1.indexOf('addprodtobasket') != -1) ) {
            setTimeout(checkTotalPriceConditions, 1000);
        }
        if (addToCartProductOption2 && addToCartProductOption2.indexOf('addtobasket') != -1) {
            setTimeout(checkTotalPriceConditions, 1000);
        }
    });
})();
</script>