gform_stripe_charge_authorization_only

• Description
• Usage
• Parameters
• Examples
• 1. Apply to all product and service feeds
• 2. Apply to a specific feed
• Placement
• Since
• Source Code

Description

The gform_stripe_charge_authorization_only filter allows authorization-only transactions by preventing the capture request from being made after the entry has been saved. Use this filter when using the Stripe field in your form. If you are using the Stripe payment element, use the gform_stripe_payment_element_authorization_only filter instead.

Note: This filter does not apply to subscriptions because subscriptions require immediate capture of the initial payment. It applies only to Product and Service feeds and should only be used when Enable Additional Payment Methods is unchecked. If you are using Additional Payment Methods, please use the  gform_stripe_payment_element_authorization_only filter instead.

Usage

The hook, which would run for all Stripe product and service feeds, can be used like so:

add_filter( 'gform_stripe_charge_authorization_only', 'your_function_name', 10, 5 );

Parameters

• $authorization_only bool
  Defaults to false; return true to prevent payment from being captured.
• $feed Feed Object
  The feed object currently being processed.
• $submission_data Submission Data
  Contains the form title, payment amount, setup fee amount, trial amount, line items created using the submitted pricing field values and any discounts from coupons.
• $form Form Object
  The Form which is currently being processed.
• $entry Entry Object
  The entry from which the subscription was created.

Examples

1. Apply to all product and service feeds

add_filter( 'gform_stripe_charge_authorization_only', '__return_true' );

2. Apply to a specific feed

The following example shows how you can set the charge to authorize only for a specific feed by checking the feed name.

add_filter( 'gform_stripe_charge_authorization_only', 'stripe_charge_authorization_only', 10, 2 );

function stripe_charge_authorization_only( $authorization_only, $feed ) {
	gf_stripe()->log_debug( __METHOD__ . '(): Running...' );

	$feed_name = rgars( $feed, 'meta/feedName' );

	if ( $feed_name === 'your feed name here' ) {
		gf_stripe()->log_debug( __METHOD__ . '(): Authorization only charge for feed ' . $feed_name );
		return true;
	}

	return $authorization_only;
}

Placement

This code can be used in the functions.php file of the active theme, a custom functions plugin, a custom add-on, or with a code snippets plugin.

See also the PHP section in this article: Where Do I Put This Code?

Since

This hook was added in Stripe version 2.1.

Source Code

$authorization_only = apply_filters( 'gform_stripe_charge_authorization_only', false, $feed, $submission_data, $form, $entry );

This hook is located in GFStripe::capture() in class-gf-stripe.php.