I am new to working with webhooks and APIs, so am a little out of my depth and really need some help with creating a custom webhook, with a custom payload. Have read lots and tried different functions to see if I can get my head around it, but they are not giving me the result I want and to be honest, now confusing me. Can someone please explain, how to create a webhook topic or function, with a custom payload for order.complete
The result I am trying to achieve is to send a small amount of data, in the following array
‘REF’ = Order key,
‘NAME’ = Users full name,
‘EMAIL’ = Billing Email Address,
‘PROD’ = prodcodeID, (custom product field setup)
‘VER’ = versionID, (custom product field setup)
I also need to add in a date with 90 days added to it.
‘DATE’ = completed_at +90 days in the following format Y-m-d
Any help or guidance would be greatly appreciated.
So far I have created the custom fields and they are displayed properly on the product admin page and storing the data, using the following
// Display Fields
add_action( 'woocommerce_product_options_general_product_data', 'woo_add_custom_general_fields' );
// Save Fields
add_action( 'woocommerce_process_product_meta', 'woo_add_custom_general_fields_save' );
function woo_add_custom_general_fields() {
global $woocommerce, $post;
echo '<div class="options_group">';
// Custom fields will be created here...
// Number Field
woocommerce_wp_text_input(
array(
'id' => 'versionID',
'label' => __( 'Version', 'woocommerce' ),
'placeholder' => '',
'description' => __( 'Enter the custom value here.', 'woocommerce' ),
'type' => 'number',
'custom_attributes' => array(
'step' => 'any',
'min' => '0'
)
)
);
// Number Field
woocommerce_wp_text_input(
array(
'id' => 'productCodeID',
'label' => __( 'Product code', 'woocommerce' ),
'placeholder' => '',
'description' => __( 'Enter the custom value here.', 'woocommerce' ),
'type' => 'number',
'custom_attributes' => array(
'step' => 'any',
'min' => '0'
)
)
);
echo '</div>';
}
function woo_add_custom_general_fields_save( $post_id ){
// Number Field
$woocommerce_number_field = $_POST['_version_ID'];
if( !empty( $woocommerce_number_field ) )
update_post_meta( $post_id, '_version_ID', esc_attr( $woocommerce_number_field ) );
// Number Field
$woocommerce_number_field = $_POST['_product_Code_ID'];
if( !empty( $woocommerce_number_field ) )
update_post_meta( $post_id, '_product_Code_ID', esc_attr( $woocommerce_number_field ) );
}
When trying to call one of the fields, with the below, I get it show up in the standard JSON output of the woocommerce order.created webhook, but it appears with no value
function my_custom_orders_api_fields( $order_data, $order ) {
$order_data['VER'] = get_post_meta( $order->id, '_version_ID', true );
return $order_data;
}
add_filter( 'woocommerce_api_order_response', 'my_custom_orders_api_fields', 10, 2 );
JSON Output
"VER":"",
Any assistance would be greatly appreciated.