WooCommerce Currency Switcher

Plugin link: https://woocommerce.com/products/product-bundles/

• in file \wp-content\plugins\woocommerce-product-bundles\includes\class-wc-pb-product-prices.php add code:
  
  if (class_exists('WOOCS')) { global $WOOCS; if ($WOOCS->current_currency != $WOOCS->default_currency) { $currencies = $WOOCS->get_currencies(); if ($WOOCS->is_multiple_allowed) { $discounted_price = $discounted_price / $currencies[$WOOCS->current_currency]['rate']; } } }

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  if (class_exists('WOOCS')) {     global $WOOCS;     if ($WOOCS->current_currency != $WOOCS->default_currency) {         $currencies = $WOOCS->get_currencies();         if ($WOOCS->is_multiple_allowed) {             $discounted_price = $discounted_price / $currencies[$WOOCS->current_currency]['rate'];         }     } }

  
  
  
• in file \wp-content\plugins\woocommerce-product-bundles\includes\class-wc-pb-display.php  add code:
  
  $is_multiple = 1; if (class_exists('WOOCS')) { global $WOOCS; if (!$WOOCS->is_multiple_allowed) { $is_multiple = 0; $suffix = ""; } }

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  $is_multiple = 1; if (class_exists('WOOCS')) {     global $WOOCS;     if (!$WOOCS->is_multiple_allowed) {         $is_multiple = 0;         $suffix = "";     } }

  
  
  
• and this code line: 'woocs_is_multiple'=> $is_multiple
• in file \wp-content\plugins\woocommerce-product-bundles\assets\js\add-to-cart-bundle.js add code:
  
  JavaScript

  /*woocs*/ if (woocs_current_currency != undefined && woocs_current_currency['rate'] != undefined && wc_bundle_params.woocs_is_multiple==0) {     price = wc_pb_number_round(price * woocs_current_currency['rate']); }

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  /*woocs*/ if (woocs_current_currency != undefined && woocs_current_currency['rate'] != undefined && wc_bundle_params.woocs_is_multiple==0) {     price = wc_pb_number_round(price * woocs_current_currency['rate']); }

  
  
  
• in file \wp-content\plugins\woocommerce-product-bundles\templates\single-product\bundled-item-optional.php  add code add code:
  
  if (class_exists('WOOCS')) { global $WOOCS; $_price = $bundled_item->product->get_price(); if ($WOOCS->current_currency != $WOOCS->default_currency) { $currencies = $WOOCS->get_currencies(); if ($WOOCS->is_multiple_allowed) { $price_html = $WOOCS->wc_price($_price / $currencies[$WOOCS->current_currency]['rate'], false); } } }

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  if (class_exists('WOOCS')) {     global $WOOCS;     $_price = $bundled_item->product->get_price();     if ($WOOCS->current_currency != $WOOCS->default_currency) {         $currencies = $WOOCS->get_currencies();         if ($WOOCS->is_multiple_allowed) {             $price_html = $WOOCS->wc_price($_price / $currencies[$WOOCS->current_currency]['rate'], false);         }     } }

  
  
  

Old adaptation: https://currency-switcher.com/product-bundles-woocommerce/