woocommerce/assets/js/frontend/add-to-cart.js

121 lines
3.1 KiB
JavaScript

/*global wc_add_to_cart_params */
jQuery( function( $ ) {
// wc_add_to_cart_params is required to continue, ensure the object exists
if ( typeof wc_add_to_cart_params === 'undefined' ) {
return false;
}
// Ajax add to cart
$( document ).on( 'click', '.add_to_cart_button', function() {
// AJAX add to cart request
var $thisbutton = $( this );
if ( $thisbutton.is( '.ajax_add_to_cart' ) ) {
if ( ! $thisbutton.attr( 'data-product_id' ) ) {
return true;
}
$thisbutton.removeClass( 'added' );
$thisbutton.addClass( 'loading' );
var data = {};
$.each( $thisbutton.data(), function( key, value ) {
data[key] = value;
});
// Trigger event
$( document.body ).trigger( 'adding_to_cart', [ $thisbutton, data ] );
// Ajax action
$.post( wc_add_to_cart_params.wc_ajax_url.toString().replace( '%%endpoint%%', 'add_to_cart' ), data, function( response ) {
if ( ! response ) {
return;
}
var this_page = window.location.toString();
this_page = this_page.replace( 'add-to-cart', 'added-to-cart' );
if ( response.error && response.product_url ) {
window.location = response.product_url;
return;
}
// Redirect to cart option
if ( wc_add_to_cart_params.cart_redirect_after_add === 'yes' ) {
window.location = wc_add_to_cart_params.cart_url;
return;
} else {
$thisbutton.removeClass( 'loading' );
var fragments = response.fragments;
var cart_hash = response.cart_hash;
// Block fragments class
if ( fragments ) {
$.each( fragments, function( key ) {
$( key ).addClass( 'updating' );
});
}
// Block widgets and fragments
$( '.shop_table.cart, .updating, .cart_totals' ).fadeTo( '400', '0.6' ).block({
message: null,
overlayCSS: {
opacity: 0.6
}
});
// Changes button classes
$thisbutton.addClass( 'added' );
// View cart text
if ( ! wc_add_to_cart_params.is_cart && $thisbutton.parent().find( '.added_to_cart' ).length === 0 ) {
$thisbutton.after( ' <a href="' + wc_add_to_cart_params.cart_url + '" class="added_to_cart wc-forward" title="' +
wc_add_to_cart_params.i18n_view_cart + '">' + wc_add_to_cart_params.i18n_view_cart + '</a>' );
}
// Replace fragments
if ( fragments ) {
$.each( fragments, function( key, value ) {
$( key ).replaceWith( value );
});
}
// Unblock
$( '.widget_shopping_cart, .updating' ).stop( true ).css( 'opacity', '1' ).unblock();
// Cart page elements
$( '.shop_table.cart' ).load( this_page + ' .shop_table.cart:eq(0) > *', function() {
$( '.shop_table.cart' ).stop( true ).css( 'opacity', '1' ).unblock();
$( document.body ).trigger( 'cart_page_refreshed' );
});
$( '.cart_totals' ).load( this_page + ' .cart_totals:eq(0) > *', function() {
$( '.cart_totals' ).stop( true ).css( 'opacity', '1' ).unblock();
});
// Trigger event so themes can refresh other areas
$( document.body ).trigger( 'added_to_cart', [ fragments, cart_hash, $thisbutton ] );
}
});
return false;
}
return true;
});
});