From e5242c5bc760a2e07b173ac2c3e50fad9e957af2 Mon Sep 17 00:00:00 2001
From: laury <laury@gaslightmedia.com>
Date: Wed, 25 Feb 2015 15:44:58 -0500
Subject: [PATCH] radio buttons working

---
 footer.php                                    | 21 +++++++++++++++-
 .../single-product/add-to-cart/variable.php   | 24 +++++++++++++------
 2 files changed, 37 insertions(+), 8 deletions(-)

diff --git a/footer.php b/footer.php
index 3a7d329..0265d2b 100755
--- a/footer.php
+++ b/footer.php
@@ -66,6 +66,25 @@
     <?php if (is_product()) { ?>
         <script>
             $( document ).ready(function() {
+
+		// Set the hidden field with variation ID and display price for selected radio button
+		function setVariation() {
+			sel = $('.variation-radio:checked');
+			var price = sel.attr('data-price');
+			var variation = sel.attr('data-variation-id');
+			$('.single_variation').html('$' + parseFloat(price).toFixed(2));
+			$('#variation_id').val(variation);
+		}
+
+		// Set variation when radio buttons are clicked
+		$('.variation-radio').click( function() {
+			setVariation();
+		});		
+
+		// Set variation to default on load
+		setVariation();
+
+
 //                $("#pa_cookie-tin").val('tins-not-included');
 //                $("#pa_cookie-tin option[value='']").val('').remove();
 //                $("#pa_cookie-tin").remove();
@@ -88,4 +107,4 @@
     <?php } ?>
     <?php wp_footer(); ?>
   </body>
-</html>
\ No newline at end of file
+</html>
diff --git a/woocommerce/single-product/add-to-cart/variable.php b/woocommerce/single-product/add-to-cart/variable.php
index b538755..6063c38 100644
--- a/woocommerce/single-product/add-to-cart/variable.php
+++ b/woocommerce/single-product/add-to-cart/variable.php
@@ -25,6 +25,9 @@ global $product, $post;
 		<div class="variations" cellspacing="0">
 			<div>
 				<?php $loop = 0; foreach ( $attributes as $name => $options ) : $loop++; ?>
+<?php 
+// echo "<pre>".print_r($available_variations,1)."<pre><br>"; 
+?>
 
                                         <ul>
                                             <li class="label">
@@ -43,20 +46,28 @@ global $product, $post;
                                                         } else {
                                                                 $selected_value = '';
                                                         }                               //echo   $selected_value;
+
+// adding hidden parameter that will be submitted with the variable product SKU
+//echo '<input id="variation-value" type="hidden" name="attribute_'. sanitize_title($name).'" value="">';
+
                                                         // Get terms if this is a taxonomy - ordered
                                                        if ( taxonomy_exists( $name ) ) {
 
                                                            $terms = wc_get_product_terms( $post->ID, $name, array( 'fields' => 'all' ) );
 
-                                                            foreach ( $terms as $term ) {
+							    $firstTerm = 'checked="checked"';
+                                                            foreach ( $terms as $key => $term ) {
                                                                 if ( ! in_array( $term->slug, $options ) ) {
                                                                     continue;
                                                                 }
-                                                                echo '<input type="radio" value="' . esc_attr( $term->slug ) . '" ' . checked( sanitize_title( $selected_value ), sanitize_title( $term->slug ), false ) . ' id="'. esc_attr( sanitize_title($name) ) .'" name="attribute_'. sanitize_title($name).'">' . apply_filters( 'woocommerce_variation_option_name', $term->name ).'<br />';
+
+                                                                echo '<input type="radio" data-price="'.$available_variations[$key]['display_price'].'" data-variation-id="'.$available_variations[$key]['variation_id'].'" value="'.esc_attr( $term->slug ).'" class="variation-radio" name="attribute_'. sanitize_title($name).'" '.$firstTerm.'>
+									' . apply_filters( 'woocommerce_variation_option_name', $term->name ).'<br />';
+								$firstTerm = '';
                                                             }
                                                         } else {
                                                             foreach ( $options as $option ) {
-                                                                echo '<input type="radio" value="' .esc_attr( sanitize_title( $option ) ) . '" ' . checked( sanitize_title( $selected_value ), sanitize_title( $option ), false ) . ' id="'. esc_attr( sanitize_title($name) ) .'" name="attribute_'. sanitize_title($name).'">' . apply_filters( 'woocommerce_variation_option_name', $option ) . '<br />';
+                                                                echo '<input type="radio" value="' .esc_attr( sanitize_title( $option ) ) . '" ' . checked( sanitize_title( $selected_value ), sanitize_title( $option ), false ) . ' class="variation-radio" name="attribute_'. sanitize_title($name).'">' . apply_filters( 'woocommerce_variation_option_name', $option ) . '<br />';
                                                             }
                                                         }
 
@@ -65,7 +76,6 @@ global $product, $post;
                                             </fieldset> <?php
                                             if ( sizeof($attributes) == $loop ) {
                                                     //echo '<a class="reset_variations" href="#reset">' . __( 'Clear selection', 'woocommerce' ) . '</a>';
-                                                
                                             }
                                             ?></li>
 					</il>
@@ -75,10 +85,10 @@ global $product, $post;
 
 		<?php do_action( 'woocommerce_before_add_to_cart_button' ); ?>
 
-		<div class="single_variation_wrap" style="display:none;">
+		<div class="single_variation_wrap" style=""> <!-- was "display:none;" -->
 			<?php do_action( 'woocommerce_before_single_variation' ); ?>
 
-			<div class="single_variation"></div>
+			<div class="single_variation">(price goes here)</div>
 
 			<div class="variations_button">
 				<?php woocommerce_quantity_input(); ?>
@@ -87,7 +97,7 @@ global $product, $post;
 
 			<input type="hidden" name="add-to-cart" value="<?php echo $product->id; ?>" />
 			<input type="hidden" name="product_id" value="<?php echo esc_attr( $post->ID ); ?>" />
-			<input type="hidden" name="variation_id" class="variation_id" value="" />
+			<input type="hidden" id="variation_id" name="variation_id" class="variation_id" value="" />
 
 			<?php do_action( 'woocommerce_after_single_variation' ); ?>
 		</div>
-- 
2.17.1