woocommerce update date in myAccount after status change - woocommerce

Question

Hello i have a Question.
If i change the status of an order from the Admin, the customer needs to get a last status changed date on the myaccount page in my orders.
Do you have any Idea how to implement this?

Answer 1

if ( ! defined( 'ABSPATH' ) ) {
exit;
}
?>
<p><?php
/* translators: 1: order number 2: order changed date 3: order status */
printf(
__( 'Ihre Bestellung #%1$s vom %4$s ist %3$s.<br> Letzte Statusänderung am %2$s.<br><br>', 'woocommerce' ),
'<mark class="order-number">' . $order->get_order_number() . '</mark>',
'<mark class="order-date">' . wc_format_datetime( $order->get_date_modified() ) . '</mark>',
'<mark class="order-status">' . wc_get_order_status_name( $order->get_status() ) . '</mark>',
'<mark class="order-date">' . wc_format_datetime( $order->get_date_created() ) . '</mark>'
);
?></p>
<?php if ( $notes = $order->get_customer_order_notes() ) : ?>
<h2><?php _e( '<br>Order updates', 'woocommerce' ); ?></h2>
<ol class="woocommerce-OrderUpdates commentlist notes">
<?php foreach ( $notes as $note ) : ?>
<li class="woocommerce-OrderUpdate comment note">
<div class="woocommerce-OrderUpdate-inner comment_container">
<div class="woocommerce-OrderUpdate-text comment-text">
<p class="woocommerce-OrderUpdate-meta meta"><?php echo date_i18n( __( 'l jS \o\f F Y, h:ia', 'woocommerce' ), strtotime( $note->comment_date ) ); ?></p>
<div class="woocommerce-OrderUpdate-description description">
<?php echo wpautop( wptexturize( $note->comment_content ) ); ?>
</div>
<div class="clear"></div>
</div>
<div class="clear"></div>
</div>
</li>
<?php endforeach; ?>
</ol>
<?php endif; ?>
<?php do_action( 'woocommerce_view_order', $order_id ); ?>
I added a new mark class with get_date_modified.
Then it shows me the last Date i modified the status.
I only want to see the Text "Letzte Statusänderung am %2$s" with the Date, if selected status is "wc-completed".
So i need code, that only shows text and date of modified status if the status of the order is wc-completed.
I dont know how to realize it another way.
I attached a Screenshot to visualize what i want to create.Screenshot