Quote from Pablo Borysenco on November 25, 2020, 12:18

Hello

it looks like an incompatibility with the cart template

find this file(I  think is cart.php) in the current theme

To  convert price - https://currency-switcher.com/function/woocs-woocs_exchange_value/

Quote from ezryk on November 25, 2020, 14:29

The theme doesn't have a cart.php file, it only uses functions and hooks to integrate with woocommerce.

Is there a different way to fix this? Preferably something that only requires changing the functions.php file of the child theme so that the changes won't be erased after updating the plugin.

Quote from Pablo Borysenco on November 26, 2020, 10:55

Hello

Is there a different way to fix this?  - First, you need to find the code in which the cart template is formed

Quote from ezryk on November 26, 2020, 18:50

OK, I found the template, but I don't understand from the documentation where in the code I need to implement the changes, and how to do it without breaking something. Please be more specific.

<?php

defined( 'ABSPATH' ) || exit;

if ( ! function_exists( 'elementor_pro_render_mini_cart_item' ) ) {
function elementor_pro_render_mini_cart_item( $cart_item_key, $cart_item ) {
$_product = apply_filters( 'woocommerce_cart_item_product', $cart_item['data'], $cart_item, $cart_item_key );
$is_product_visible = ( $_product && $_product->exists() && $cart_item['quantity'] > 0 && apply_filters( 'woocommerce_widget_cart_item_visible', true, $cart_item, $cart_item_key ) );

if ( ! $is_product_visible ) {
return;
}

$product_id = apply_filters( 'woocommerce_cart_item_product_id', $cart_item['product_id'], $cart_item, $cart_item_key );
$product_price = apply_filters( 'woocommerce_cart_item_price', WC()->cart->get_product_price( $_product ), $cart_item, $cart_item_key );
$product_permalink = apply_filters( 'woocommerce_cart_item_permalink', $_product->is_visible() ? $_product->get_permalink( $cart_item ) : '', $cart_item, $cart_item_key );
?>
<div class="elementor-menu-cart__product woocommerce-cart-form__cart-item <?php echo esc_attr( apply_filters( 'woocommerce_cart_item_class', 'cart_item', $cart_item, $cart_item_key ) ); ?>">

<div class="elementor-menu-cart__product-image product-thumbnail">
<?php
$thumbnail = apply_filters( 'woocommerce_cart_item_thumbnail', $_product->get_image(), $cart_item, $cart_item_key );

if ( ! $product_permalink ) :
echo wp_kses_post( $thumbnail );
else :
printf( '<a href="%s">%s</a>', esc_url( $product_permalink ), wp_kses_post( $thumbnail ) );
endif;
?>
</div>

<div class="elementor-menu-cart__product-name product-name" data-title="<?php esc_attr_e( 'Product', 'elementor-pro' ); ?>">
<?php
if ( ! $product_permalink ) :
echo wp_kses_post( apply_filters( 'woocommerce_cart_item_name', $_product->get_name(), $cart_item, $cart_item_key ) . '&nbsp;' );
else :
echo wp_kses_post( apply_filters( 'woocommerce_cart_item_name', sprintf( '<a href="%s">%s</a>', esc_url( $product_permalink ), $_product->get_name() ), $cart_item, $cart_item_key ) );
endif;

do_action( 'woocommerce_after_cart_item_name', $cart_item, $cart_item_key );

// Meta data.
echo wc_get_formatted_cart_item_data( $cart_item ); // PHPCS: XSS ok.
?>
</div>

<div class="elementor-menu-cart__product-price product-price" data-title="<?php esc_attr_e( 'Price', 'elementor-pro' ); ?>">
<?php echo apply_filters( 'woocommerce_widget_cart_item_quantity', '<span class="quantity">' . sprintf( '%s &times; %s', $cart_item['quantity'], $product_price ) . '</span>', $cart_item, $cart_item_key ); ?>
</div>

<div class="elementor-menu-cart__product-remove product-remove">
<?php
echo apply_filters( 'woocommerce_cart_item_remove_link', sprintf(
'<a href="%s" aria-label="%s" data-product_id="%s" data-cart_item_key="%s" data-product_sku="%s"></a>',
esc_url( wc_get_cart_remove_url( $cart_item_key ) ),
__( 'Remove this item', 'elementor-pro' ),
esc_attr( $product_id ),
esc_attr( $cart_item_key ),
esc_attr( $_product->get_sku() )
), $cart_item_key );
?>
</div>
</div>
<?php
}
}

$cart_items = WC()->cart->get_cart();

if ( empty( $cart_items ) ) { ?>
<div class="woocommerce-mini-cart__empty-message"><?php esc_attr_e( 'No products in the cart.', 'elementor-pro' ); ?></div>
<?php } else { ?>
<div class="elementor-menu-cart__products woocommerce-mini-cart cart woocommerce-cart-form__contents">
<?php
do_action( 'woocommerce_before_mini_cart_contents' );

foreach ( $cart_items as $cart_item_key => $cart_item ) {
elementor_pro_render_mini_cart_item( $cart_item_key, $cart_item );
}

do_action( 'woocommerce_mini_cart_contents' );
?>
</div>

<div class="elementor-menu-cart__subtotal">
<strong><?php echo __( 'Subtotal', 'woocommerce' ); // phpcs:ignore WordPress.WP.I18n ?>:</strong> <?php echo WC()->cart->get_cart_subtotal(); ?>
</div>
<div class="elementor-menu-cart__footer-buttons">
<a href="<?php echo esc_url( wc_get_cart_url() ); ?>" class="elementor-button elementor-button--view-cart elementor-size-md">
<span class="elementor-button-text"><?php echo __( 'View cart', 'woocommerce' ); // phpcs:ignore WordPress.WP.I18n ?></span>
</a>
<a href="<?php echo esc_url( wc_get_checkout_url() ); ?>" class="elementor-button elementor-button--checkout elementor-size-md">
<span class="elementor-button-text"><?php echo __( 'Checkout', 'woocommerce' ); // phpcs:ignore WordPress.WP.I18n ?></span>
</a>
</div>
<?php
} // empty( $cart_items )

?>

Quote from Pablo Borysenco on November 27, 2020, 12:44

Hello

if you have no experience in programming you should hire a developer

you need to convert it - https://c2n.me/49ZPbgi.png

To  get  subtotal:

$subtotal= WC()->cart->get_subtotal()
global $WOOCS;
$res=$WOOCS->woocs_exchange_value($subtotal);

To show  subtotal
echo  wc_price($res);