Steve-Dee-Designs
/
woocommerce
mirror of https://github.com/woocommerce/woocommerce.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Pevent error if no fragments are returned

This commit is contained in:
Mike Jolley 2013-01-22 14:30:15 +00:00
parent 7107e17dda
commit 9e72c6a879
3 changed files with 11 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
assets/js/frontend/add-to-cart.js
View File

@ -32,14 +32,16 @@ jQuery(document).ready(function($) {
$thisbutton.removeClass('loading');
// Get response
data = $.parseJSON( response );
if ( response ) {
data = $.parseJSON( response );
if (data.error && data.product_url) {
window.location = data.product_url;
return;
if (data && data.error && data.product_url) {
window.location = data.product_url;
return;
}
}
fragments = data;
fragments = response;
// Block fragments class
if (fragments) {

2
assets/js/frontend/add-to-cart.min.js vendored
View File

@ -1 +1 @@
jQuery(document).ready(function(e){e(document).on("click",".add_to_cart_button",function(){var t=e(this);if(t.is(".product_type_simple, .product_type_downloadable, .product_type_virtual")){if(!t.attr("data-product_id"))return!0;t.removeClass("added");t.addClass("loading");var n={action:"woocommerce_add_to_cart",product_id:t.attr("data-product_id"),security:woocommerce_params.add_to_cart_nonce};e("body").trigger("adding_to_cart");e.post(woocommerce_params.ajax_url,n,function(r){var i=window.location.toString();i=i.replace("add-to-cart","added-to-cart");t.removeClass("loading");n=e.parseJSON(r);if(n.error&&n.product_url){window.location=n.product_url;return}fragments=n;fragments&&e.each(fragments,function(t,n){e(t).addClass("updating")});e(".widget_shopping_cart, .shop_table.cart, .updating, .cart_totals").fadeTo("400","0.6").block({message:null,overlayCSS:{background:"transparent url("+woocommerce_params.ajax_loader_url+") no-repeat center",backgroundSize:"16px 16px",opacity:.6}});t.parent().find(".added_to_cart").size()==0&&t.addClass("added").after(' <a href="'+woocommerce_params.cart_url+'" class="added_to_cart" title="'+woocommerce_params.i18n_view_cart+'">'+woocommerce_params.i18n_view_cart+"</a>");if(e(".widget_shopping_cart").size()>0)e(".widget_shopping_cart:eq(0)").load(i+" .widget_shopping_cart:eq(0) > *",function(){fragments&&e.each(fragments,function(t,n){e(t).replaceWith(n)});e(".widget_shopping_cart, .updating").stop(!0).css("opacity","1").unblock();e("body").trigger("cart_widget_refreshed")});else{fragments&&e.each(fragments,function(t,n){e(t).replaceWith(n)});e(".widget_shopping_cart, .updating").stop(!0).css("opacity","1").unblock()}e(".shop_table.cart").load(i+" .shop_table.cart:eq(0) > *",function(){e("div.quantity:not(.buttons_added), td.quantity:not(.buttons_added)").addClass("buttons_added").append('<input type="button" value="+" id="add1" class="plus" />').prepend('<input type="button" value="-" id="minus1" class="minus" />');e(".shop_table.cart").stop(!0).css("opacity","1").unblock();e("body").trigger("cart_page_refreshed")});e(".cart_totals").load(i+" .cart_totals:eq(0) > *",function(){e(".cart_totals").stop(!0).css("opacity","1").unblock()});e("body").trigger("added_to_cart")});return!1}return!0})});
jQuery(document).ready(function(e){e(document).on("click",".add_to_cart_button",function(){var t=e(this);if(t.is(".product_type_simple, .product_type_downloadable, .product_type_virtual")){if(!t.attr("data-product_id"))return!0;t.removeClass("added");t.addClass("loading");var n={action:"woocommerce_add_to_cart",product_id:t.attr("data-product_id"),security:woocommerce_params.add_to_cart_nonce};e("body").trigger("adding_to_cart");e.post(woocommerce_params.ajax_url,n,function(r){var i=window.location.toString();i=i.replace("add-to-cart","added-to-cart");t.removeClass("loading");if(r){n=e.parseJSON(r);if(n&&n.error&&n.product_url){window.location=n.product_url;return}}fragments=r;fragments&&e.each(fragments,function(t,n){e(t).addClass("updating")});e(".widget_shopping_cart, .shop_table.cart, .updating, .cart_totals").fadeTo("400","0.6").block({message:null,overlayCSS:{background:"transparent url("+woocommerce_params.ajax_loader_url+") no-repeat center",backgroundSize:"16px 16px",opacity:.6}});t.parent().find(".added_to_cart").size()==0&&t.addClass("added").after(' <a href="'+woocommerce_params.cart_url+'" class="added_to_cart" title="'+woocommerce_params.i18n_view_cart+'">'+woocommerce_params.i18n_view_cart+"</a>");if(e(".widget_shopping_cart").size()>0)e(".widget_shopping_cart:eq(0)").load(i+" .widget_shopping_cart:eq(0) > *",function(){fragments&&e.each(fragments,function(t,n){e(t).replaceWith(n)});e(".widget_shopping_cart, .updating").stop(!0).css("opacity","1").unblock();e("body").trigger("cart_widget_refreshed")});else{fragments&&e.each(fragments,function(t,n){e(t).replaceWith(n)});e(".widget_shopping_cart, .updating").stop(!0).css("opacity","1").unblock()}e(".shop_table.cart").load(i+" .shop_table.cart:eq(0) > *",function(){e("div.quantity:not(.buttons_added), td.quantity:not(.buttons_added)").addClass("buttons_added").append('<input type="button" value="+" id="add1" class="plus" />').prepend('<input type="button" value="-" id="minus1" class="minus" />');e(".shop_table.cart").stop(!0).css("opacity","1").unblock();e("body").trigger("cart_page_refreshed")});e(".cart_totals").load(i+" .cart_totals:eq(0) > *",function(){e(".cart_totals").stop(!0).css("opacity","1").unblock()});e("body").trigger("added_to_cart")});return!1}return!0})});

3
classes/class-wc-cart.php
View File

@ -795,6 +795,9 @@ class WC_Cart {
$product_data = get_product( $variation_id ? $variation_id : $product_id );
if ( ! $product_data )
return false;
// Force quantity to 1 if sold individually
if ( $product_data->is_sold_individually() )
$quantity = 1;