woothemes/woocommerce

File add-to-cart-variation.js has 582 lines of code (exceeds 250 allowed). Consider refactoring.

Open

/*global wc_add_to_cart_variation_params */
;(function ( $, window, document, undefined ) {
    /**
     * VariationForm class which handles variation forms and attributes.
     */

Function onUpdateAttributes has 91 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    VariationForm.prototype.onUpdateAttributes = function( event ) {
        var form              = event.data.variationForm,
            attributes        = form.getChosenAttributes(),
            currentAttributes = attributes.data;

Function onFindVariation has 63 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    VariationForm.prototype.onFindVariation = function( event, chosenAttributes ) {
        var form              = event.data.variationForm,
            attributes        = 'undefined' !== typeof chosenAttributes ? chosenAttributes : form.getChosenAttributes(),
            currentAttributes = attributes.data;

Function onFoundVariation has 63 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    VariationForm.prototype.onFoundVariation = function( event, variation ) {
        var form           = event.data.variationForm,
            $sku           = form.$product.find( '.product_meta' ).find( '.sku' ),
            $weight        = form.$product.find(
                '.product_weight, .woocommerce-product-attributes-item--weight .woocommerce-product-attributes-item__value'

Function wc_variations_image_update has 48 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    $.fn.wc_variations_image_update = function( variation ) {
        var $form             = this,
            $product          = $form.closest( '.product' ),
            $product_gallery  = $product.find( '.images' ),
            $gallery_nav      = $product.find( '.flex-control-nav' ),

Function VariationForm has 33 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    var VariationForm = function( $form ) {
        var self = this;

        self.$form                = $form;
        self.$attributeFields     = $form.find( '.variations select' );

Function onShow has 29 lines of code (exceeds 25 allowed). Consider refactoring.

Open

    VariationForm.prototype.onShow = function( event, variation, purchasable ) {
        event.preventDefault();
        if ( purchasable ) {
            event.data.variationForm.$form
                .find( '.single_add_to_cart_button' )

Avoid deeply nested control flow statements.

Open

                            if ( attr_name === current_attr_name ) {
                                if ( variations[ num ].variation_is_active ) {
                                    variation_active = 'enabled';
                                }

Similar blocks of code found in 2 locations. Consider refactoring.

Open

    VariationForm.prototype.isMatch = function( variation_attributes, attributes ) {
        var match = true;
        for ( var attr_name in variation_attributes ) {
            if ( variation_attributes.hasOwnProperty( attr_name ) ) {
                var val1 = variation_attributes[ attr_name ];

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Identical blocks of code found in 2 locations. Consider refactoring.

Open

                        if ( variation ) {
                            form.$form.trigger( 'found_variation', [ variation ] );
                        } else {
                            form.$form.trigger( 'reset_data' );
                            attributes.chosenCount = 0;

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Similar blocks of code found in 2 locations. Consider refactoring.

Open

        variations_match: function( attrs1, attrs2 ) {
            var match = true;
            for ( var attr_name in attrs1 ) {
                if ( attrs1.hasOwnProperty( attr_name ) ) {
                    var val1 = attrs1[ attr_name ];

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Identical blocks of code found in 2 locations. Consider refactoring.

Open

                if ( variation ) {
                    form.$form.trigger( 'found_variation', [ variation ] );
                } else {
                    form.$form.trigger( 'reset_data' );
                    attributes.chosenCount = 0;

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Identical blocks of code found in 2 locations. Consider refactoring.

Open

        var $form             = this,
            $product          = $form.closest( '.product' ),
            $product_gallery  = $product.find( '.images' ),
            $gallery_nav      = $product.find( '.flex-control-nav' ),
            $gallery_img      = $gallery_nav.find( 'li:eq(0) img' ),

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Identical blocks of code found in 2 locations. Consider refactoring.

Open

        var $form             = this,
            $product          = $form.closest( '.product' ),
            $product_gallery  = $product.find( '.images' ),
            $gallery_nav      = $product.find( '.flex-control-nav' ),
            $gallery_img      = $gallery_nav.find( 'li:eq(0) img' ),

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