Display the value of a custom field in the email

[Nicolas Massart]

Hello,

I created a custom field fot the events. I can display it on the event detail page with this code :

<?php 
    $acompte = get_field('acompte');
    $formatted_price_acompte = eo_format_price( $acompte, true ); //Format price with currency
    echo $formatted_price_acompte;
?>

Now I want to display it in the mail sent to my users after a booking. For this I’m editing this action :

//Only send receipt on offline payment.
add_action( 'eventorganiser_pre_gateway_booking_offline', 'email_booking_receipt' );
//Uncomment the line below if necessary
//add_action( 'eventorganiser_pre_gateway_booking_free', 'email_booking_receipt' );

function email_booking_receipt( $booking_id ){

     //If you need it:
     $post_id = (int) eo_get_booking_meta( $booking_id, 'event_id' );
     $occurrence_id = (int) eo_get_booking_meta( $booking_id, 'occurrence_id' );
     $booking_amount = (int) eo_get_booking_meta( $booking_id, 'booking_amount' );
     $user_id = (int) eo_get_booking_meta( $booking_id, 'bookee' );


     //You may want to check that $booking_amount > 0 before proceeding

     /* Set the recipients email */
     $bookee_email = eo_get_booking_meta( $booking_id, 'bookee_email' );

     /* Set email template - optional */
     $template = eventorganiser_pro_get_option( 'email_template' );

     /* Set headers - optional */
     $from_name = get_bloginfo( 'name' );
     $from_email = get_option( 'admin_email' );
     $headers = "From: " . stripslashes_deep( html_entity_decode( $from_name, ENT_COMPAT, 'UTF-8' ) ) . "  <$from_email>\r\n";
     $headers .= "Reply-To: ". $from_email . "\r\n";

     /* Set message */
     $message = "
My message
"; 
     $message = eventorganiser_email_template_tags( $message , $booking_id, $template );//Parses the email tags

     /* Set subject */
     $subject = 'Votre inscription est en attente de validation';

     /* Send message */
     eventorganiser_mail( $bookee_email, $subject, $message, $headers, array(), $template );
}

Could you please tell me how to achieve it ?

[Stephen Harris]

get_field() is a function in ACF (docs can be found here). The second argument allows you to pass the event (post) ID – $post_id in the above snippet.

[Nicolas Massart]

Thank you. I’m not an expert in php, I cannot get it working, could please tell me exactly what code to use and where in the snippet posted above ?

[Stephen Harris]

/* Set message */
$acompte = get_field( 'acompte', $post_id );
$formatted_price_acompte = eo_format_price( $acompte, true )
$message = "This the custom field value: " . $formatted_price_acompte;

[Nicolas Massart]

Thx, works perfectly !

[Author]

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