;(function($){'use strict';function matchingVariationInStock(attrName,value,chosen,variations){if(!Array.isArray(variations)){return true;}
return variations.some(function(variation){if(!(variation.is_in_stock&&variation.is_purchasable)){return false;}
var attrs=variation.attributes||{};var ownValue=attrs[attrName];if(typeof ownValue!=='undefined'&&ownValue!==''&&ownValue!==value){return false;}
for(var key in chosen){if(key===attrName||!chosen.hasOwnProperty(key)){continue;}
var otherValue=attrs[key];if(typeof otherValue!=='undefined'&&otherValue!==''&&otherValue!==chosen[key]){return false;}}
return true;});}
$.fn.tawcvs_variation_swatches_form=function(){return this.each(function(){var $form=$(this);if(typeof $form.find(".tawcvs-available-product-variation").data("product_variations")!=="undefined"){$form.data("product_variations",$form.find(".tawcvs-available-product-variation").data("product_variations")).trigger('reload_product_variations').trigger('update_variation_values');}
$form.addClass('swatches-support').on("found_variation",function(event,variation){$form.change_variation_image_on_shop_page(variation);}).on("reset_image",function(event){$form.change_variation_image_on_shop_page(false);}).on('click','.swatch',function(e){e.preventDefault();e.stopImmediatePropagation();var $el=$(this);let $select=false,value=false;if($el.data('clicking'))return;$el.data('clicking',true);setTimeout(()=>$el.removeData('clicking'),50);if(!$("body").hasClass("single-product")&&$("body").find(".wc-product-table-wrapper").length){let attribute_name=$el.closest('.tawcvs-swatches').data("attribute_name");$select=$el.closest('.variations').find('select[data-attribute_name="'+attribute_name+'"]');value=$el.attr('data-value');}else{$select=$el.closest('.value').find('select');value=$el.attr('data-value');}
if($el.hasClass('disabled')){return;}
if(!$select.length){if($form.closest(".woosb-product").length){$select=$el.closest('.select').find('select');}}
$el.parents('.tawcvs-swatches').find(".swatch.selected").each(function(){$(this).not($el).removeClass("selected");$select.val('');})
$select.trigger('focusin');if(!$select.find('option[value="'+value+'"]').length){$el.siblings('.swatch').removeClass('selected');$select.val('').change();$form.trigger('tawcvs_no_matching_variations',[$el]);return;}
if($el.hasClass('selected')){$select.val('');$el.removeClass('selected');if($el.attr('type')=='radio'){setTimeout(function(){$el.prop('checked',false);},100);}}else{$el.addClass('selected').siblings('.selected').removeClass('selected');$select.val(value);if($el.attr('type')=='radio'){setTimeout(function(){$el.prop('checked',true);},100);}}
$select.change();}).on('click','.reset_variations',function(){$form.find('.swatch.selected').removeClass('selected');if(!$form.find('.swatch.disabled').hasClass('blur-cross')){$form.find('.swatch.disabled').removeClass('disabled');}
if($form.find('input[type="radio"]').length>1){$form.find('input[type="radio"]').prop('checked',false);}}).on('woocommerce_update_variation_values',function(){setTimeout(function(){var variations=$form.data('product_variations');var chosen={};$form.find('.variation-selector select').each(function(){var name=$(this).data('attribute_name')||$(this).attr('name'),val=$(this).val();if(name&&val){chosen[name]=val;}});$form.find('.variation-selector').each(function(){var $variationSelector=$(this),$select=$variationSelector.find('select'),$options=$select.find('option'),$selected=$options.filter(':selected'),attrName=$select.data('attribute_name')||$select.attr('name'),values=[];$options.each(function(index,option){if(option.value!==''){values.push(option.value);}});$variationSelector.closest('.value').find('.swatch').each(function(){var $swatch=$(this),value=$swatch.attr('data-value');$swatch.closest('.swatch-item-wrapper').show();if(values.indexOf(value)>-1){if(!$swatch.hasClass('blur-cross')){$swatch.removeClass('disabled');}
if(!$swatch.hasClass('blur-cross')&&!matchingVariationInStock(attrName,value,chosen,variations)){$swatch.addClass('disabled');if($swatch.closest('.tawcvs-swatches').hasClass('oss-hide')){$swatch.closest('.swatch-item-wrapper').hide();}
if($selected.length&&value===$selected.val()){$swatch.removeClass('selected');}}}else{$swatch.addClass('disabled');if($swatch.closest('.tawcvs-swatches').hasClass('oss-hide')){$swatch.closest('.swatch-item-wrapper').hide();}
if($selected.length&&value===$selected.val()){$swatch.removeClass('selected');}}});});},50);}).on('tawcvs_no_matching_variations',function(){window.alert(wc_add_to_cart_variation_params.i18n_no_matching_variations_text);});});};$.fn.change_variation_image_on_shop_page=function(variation){var $product=$(this).closest('.product'),$product_img=$product.find('.woocommerce-LoopProduct-link img');if($product_img.length!==1){return false;}
if(variation&&variation.image&&variation.image.src&&variation.image.src.length>1){$product_img.wc_set_variation_attr('src',variation.image.src);$product_img.wc_set_variation_attr('height',variation.image.src_h);$product_img.wc_set_variation_attr('width',variation.image.src_w);$product_img.wc_set_variation_attr('srcset',variation.image.srcset);$product_img.wc_set_variation_attr('sizes',variation.image.sizes);$product_img.wc_set_variation_attr('title',variation.image.title);$product_img.wc_set_variation_attr('data-caption',variation.image.caption);$product_img.wc_set_variation_attr('alt',variation.image.alt);$product_img.wc_set_variation_attr('data-src',variation.image.full_src);$product_img.wc_set_variation_attr('data-large_image',variation.image.full_src);$product_img.wc_set_variation_attr('data-large_image_width',variation.image.full_src_w);$product_img.wc_set_variation_attr('data-large_image_height',variation.image.full_src_h);}else{$product_img.wc_reset_variation_attr('src');$product_img.wc_reset_variation_attr('width');$product_img.wc_reset_variation_attr('height');$product_img.wc_reset_variation_attr('srcset');$product_img.wc_reset_variation_attr('sizes');$product_img.wc_reset_variation_attr('title');$product_img.wc_reset_variation_attr('data-caption');$product_img.wc_reset_variation_attr('alt');$product_img.wc_reset_variation_attr('data-src');$product_img.wc_reset_variation_attr('data-large_image');$product_img.wc_reset_variation_attr('data-large_image_width');$product_img.wc_reset_variation_attr('data-large_image_height');}}
function toggle_hidden_variation_btn(){const resetVariationNodes=document.getElementsByClassName('reset_variations');if(resetVariationNodes.length){Array.prototype.forEach.call(resetVariationNodes,function(resetVariationEle){let observer=new MutationObserver(function(){if(resetVariationEle.style.visibility!=='hidden'){resetVariationEle.style.display='block';}else{resetVariationEle.style.display='none';}});observer.observe(resetVariationEle,{attributes:true,childList:true});})}}
function logPerformanceInfo(){if(typeof tawcvs_config!=='undefined'&&console&&console.log){const $forms=$('.variations_form');const $largeProductForms=$forms.filter(function(){const variationData=$(this).find('.tawcvs-available-product-variation').data('product_variations');return variationData&&variationData.length>tawcvs_config.large_product_threshold;});if($largeProductForms.length>0){console.log('TAWCVS: PHP-optimized handling for',$largeProductForms.length,'large product(s)');$largeProductForms.each(function(){const variationData=$(this).find('.tawcvs-available-product-variation').data('product_variations');if(variationData){console.log('TAWCVS: Loaded',variationData.length,'variations instantly for product');}});}}}
function initializeSwatches(){$('.variations_form').tawcvs_variation_swatches_form().trigger('woocommerce_update_variation_values');$(document.body).trigger('tawcvs_initialized');toggle_hidden_variation_btn();logPerformanceInfo();}
let reinitTimeout;function throttledReinit(){clearTimeout(reinitTimeout);reinitTimeout=setTimeout(()=>{var $variations_form=$('.variations_form:not(.swatches-support)');if($variations_form.length>0){$variations_form.each(function(){$(this).wc_variation_form();});$variations_form.tawcvs_variation_swatches_form();}},50);}
$(function(){initializeSwatches();});$(document).ajaxComplete(function(){throttledReinit();});$(document).on('updated_wc_div wc_fragments_refreshed',function(){throttledReinit();});})(jQuery);