Profile: hristo

function incrementQuantityValue(event) {
    event.preventDefault();
    event.stopPropagation();
    var input = $(this).siblings('.qty-input');
    var value = parseInt(input.val());
    if (isNaN(value)) {
        input.val(1);
        return;
    }
    value++;
    input.val(value);
        
    input.trigger('input');
}
function decrementQuantityValue(event) {
    event.preventDefault();
    event.stopPropagation();
    var input = $(this).siblings('.qty-input');
    var value = parseInt(input.val());
    if (isNaN(value)) {
        input.val(1);
        return;
    }
    if (value <= 1) {
        return;
    }
    value--;
    input.val(value);

    input.trigger('input');
}
function handlePurchaseQuantityValue() {
    $(document).on('click', '.add-to-cart .increase, .cart .increase', incrementQuantityValue);
    $(document).on('click', '.add-to-cart .decrease, .cart .decrease', decrementQuantityValue);
}