Enabled product bundles

backend/wordpress/wp-content/plugins/woocommerce-jetpack/includes/js/wcj-variations-frontend.js

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+/**
+ * Booster for WooCommerce - Variations Radio Buttons
+ *
+ * @version 2.9.0
+ * @author  Algoritmika Ltd.
+ */
+
+/**
+ * maybe_hide_unavailable.
+ *
+ * @version 2.9.0
+ * @since   2.9.0
+ */
+function maybe_hide_unavailable(variation) {
+	if ( ! variation.is_purchasable || ! variation.is_in_stock || ! variation.variation_is_visible ) {
+		jQuery( '.single_add_to_cart_button' ).removeClass( 'wc-variation-selection-needed' ).addClass( 'disabled wc-variation-is-unavailable' );
+		jQuery( '.woocommerce-variation-add-to-cart' ).removeClass( 'woocommerce-variation-add-to-cart-enabled' ).addClass( 'woocommerce-variation-add-to-cart-disabled' );
+	}
+}
+
+/**
+ * process_variations.
+ *
+ * @version 2.9.0
+ * @since   2.9.0
+ */
+function process_variations(variation_id) {
+	var data_product_variations = jQuery.parseJSON(jQuery("form.variations_form.cart").attr('data-product_variations'));
+	data_product_variations.forEach(function(variation){
+		if(variation_id == variation.variation_id){
+			maybe_hide_unavailable(variation);
+			jQuery("form.variations_form.cart").wc_variations_image_update(variation);
+			jQuery("div.woocommerce-variation-price").html(variation.price_html);
+			jQuery("div.woocommerce-variation-availability").html(variation.availability_html);
+		}
+	});
+}
+
+/**
+ * hide_all.
+ *
+ * @version 2.9.0
+ * @since   2.9.0
+ */
+function hide_all() {
+	jQuery("div.woocommerce-variation-availability").hide();
+	jQuery("div.woocommerce-variation-price").hide();
+	jQuery( '.single_add_to_cart_button' ).removeClass( 'wc-variation-is-unavailable' ).addClass( 'disabled wc-variation-selection-needed' );
+	jQuery( '.woocommerce-variation-add-to-cart' ).removeClass( 'woocommerce-variation-add-to-cart-enabled' ).addClass( 'woocommerce-variation-add-to-cart-disabled' );
+}
+
+/**
+ * show_all.
+ *
+ * @version 2.9.0
+ * @since   2.9.0
+ */
+function show_all() {
+	jQuery("div.woocommerce-variation-availability").show();
+	jQuery("div.woocommerce-variation-price").show();
+	jQuery( '.single_add_to_cart_button' ).removeClass( 'disabled wc-variation-selection-needed wc-variation-is-unavailable' );
+	jQuery( '.woocommerce-variation-add-to-cart' ).removeClass( 'woocommerce-variation-add-to-cart-disabled' ).addClass( 'woocommerce-variation-add-to-cart-enabled' );
+}
+
+/**
+ * fill_values.
+ *
+ * @version 2.9.0
+ * @since   2.9.0
+ */
+function fill_values(variation_id,radio_element) {
+	jQuery("input:hidden[name='variation_id']").val(variation_id);
+	jQuery(radio_element.attributes).each(
+		function(i, attribute){
+			if(attribute.name.match("^attribute_")){
+				jQuery("input:hidden[name='" + attribute.name + "']").val(attribute.value);
+			}
+		}
+	);
+}
+
+/**
+ * document ready.
+ *
+ * @version 2.9.0
+ */
+jQuery(document).ready(function() {
+	// Initial display
+	jQuery("form.variations_form.cart").on('wc_variation_form',function(){
+		if(jQuery("input:radio[name='wcj_variations']").is(':checked')){
+			show_all();
+			var checked_radio = jQuery("input:radio[name='wcj_variations']:checked");
+			var variation_id = checked_radio.attr("variation_id");
+			fill_values(variation_id, checked_radio[0]);
+			process_variations(variation_id);
+		} else {
+			hide_all();
+		}
+	});
+	// On change
+	jQuery("input:radio[name='wcj_variations']").change(
+		function(){
+			show_all();
+			var variation_id = jQuery(this).attr("variation_id");
+			fill_values(variation_id, this);
+			process_variations(variation_id);
+		}
+	);
+});