`GFPaymentAddOn`

Class GFPaymentAddOn

Used to extend Gravity Forms. Specifically, payment add-ons.

Since: Unknown

Source: includes/addon/class-gf-payment-addon.php:28

Details

Kind: class
Namespace: (global)
Extends: GFFeedAddOn

Properties

Property	Type	Description
`$_requires_credit_card`	`bool`	True if the payment add-on requires a credit card field. Otherwise, false.
`$_supports_callbacks`	`bool`	True if the add-on supports callbacks. Otherwise, false.
`$authorization`	`array`	Stores authorization results returned from the payment gateway.
`$redirect_url`	`string`	The URL to redirect to. Defaults to empty string.
`$current_feed`	`array` \| `array`	The current Feed Object. Defaults to false.
`$current_submission_data`	`array` \| `bool`	The form submission data. Defaults to false.
`$is_payment_gateway`	`bool`	Set to true if it is a payment gateway add-on. Defaults to false.
`$_single_feed_submission`	`bool`	True if only a single feed should be processed. Otherwise, false.
`$_requires_smallest_unit`	`bool`	True if the smallest unit should be used. Otherwise, will include the decimal places.
`$_supports_feed_reprocessing`	`bool`	Out of the box, payment add-ons do not support feed reprocessing.

Methods

Method	Description
`pre_init()`	Runs before the payment add-on is initialized.
`init()`	Runs when the payment add-on is initialized.
`init_admin()`	Runs only when the payment add-on is initialized in the admin.
`init_ajax()`	Runs only when AJAX actions are being performed.
`setup()`	Runs the setup of the payment add-on.
`post_gravityforms_upgrade()`	Gets called when Gravity Forms upgrade process is completed. This function is intended to be used internally, override the upgrade() function to execute database update scripts.
`maybe_delay_feed_processing()`	Determines if feed processing is delayed by the payment feed configuration.
`payment_status_changed()`	Reprocess feeds and triggers gform_post_payment_status_change hook when the payment status changes.
`trigger_payment_delayed_feeds()`	Triggers processing of delayed feeds for other add-ons.
`get_frontend_feeds()`	Adds additional relevant information for payment add-ons to the frontend feeds
`get_post_payment_actions_config()`	Override to specify where the "Post Payment Action" setting should appear on the payment add-on feed.
`confirmation()`	Handles post-submission confirmations.
`redirect_url()`	Override this function to specify a URL to the third party payment processor.
`maybe_validate()`	Check if the rest of the form has passed validation, is the last page, and that the honeypot field has not been completed.
`maybe_add_payment_status_to_meta()`	Handle the entry meta conditional logic confirmations. Adds support for the payment_status entry field to the confirmation condition logic setting.
`get_conditional_logic_payment_statuses()`	Returns the payment statuses that can be used in conditional logic. Override this function to add support for payment statuses in conditional logic.
`validation()`	Handles the validation and processing of payments.
`is_valid_payment_amount()`	Determines if the payment_amount for the current submission is valid for processing.
`authorize()`	Override this method to add integration code to the payment processor in order to authorize a credit card with or
`capture()`	Override this method to capture a single payment that has been authorized via the authorize() method.
`subscribe()`	Override this method to add integration code to the payment processor in order to create a subscription.
`cancel()`	Override this method to add integration code to the payment processor in order to cancel a subscription.
`get_validation_result()`	Gets the payment validation result.
`maybe_process_feed()`	Sets the processed feed meta.
`entry_post_save()`	Handles additional processing after an entry is saved.
`process_capture()`	Processed the capturing of payments.
`process_subscription()`	Processes payment subscriptions.
`insert_transaction()`	Inserts a new transaction item.
`get_payment_feed()`	Gets the payment submission feed.
`is_payment_gateway()`	Determines if this is a payment gateway add-on.
`get_submission_data()`	Gets the payment submission data.
`get_credit_card_field()`	Gets the credit card field object.
`has_credit_card_field()`	Checks if a form has a credit card field.
`get_order_data()`	Gets payment order data.
`get_payment_field()`	Returns what should be used to prepare the payment amount; the form_total or the ID of a specific product field.
`is_callback_valid()`	Checks if the callback should be processed by this payment add-on.
`maybe_process_callback()`	Conditionally initiates processing of the callback.
`register_callback()`	Registers a callback action.
`is_duplicate_callback()`	Checks if a callback is duplicate.
`start_subscription()`	Used to start a new subscription. Updates the associcated entry with the payment and transaction details and adds an entry note.
`add_subscription_payment()`	A payment on an existing subscription.
`get_entry_by_transaction_id()`	Retrieves the ID of the entry associated with the supplied subscription or transaction ID.
`post_payment_action()`	Helper for making the gform_post_payment_action hook available to the various payment interaction methods. Also handles sending notifications for payment events.
`reprocess_feeds()`	Reprocesses feeds that are configured with Payment Status conditional logic.
`get_feeds_to_reprocess()`	Filters out feeds that are not configured with Payment Status conditional logic.
`get_feed_settings_entry_meta()`	Returning an empty array because payment feed logic is evaluated before entry meta is saved.
`feed_list_title()`	Remove the add new button from the title if the form requires a credit card field.
`get_entry_table_name()`	Get name for entry table.
`get_entry_meta_table_name()`	Get name for entry meta table.
`get_gravityforms_db_version()`	Get version of Gravity Forms database.
`creditcard_token_info()`	Override to support creating credit card tokens via Javascript.
`add_creditcard_token_input()`	Add input field for credit card token response.
`force_ajax_for_creditcard_tokens()`	Enables AJAX for forms that create credit card tokens via Javascript.
`enqueue_creditcard_token_script()`	Determines if GFToken script should be enqueued.
`register_creditcard_token_script()`	Prepare Javascript for creating credit card tokens.
`get_creditcard_token_entry_fields()`	Get needed fields for creating credit card tokens.
`supported_currencies()`	Override this function to add or remove currencies from the list of supported currencies
`get_currency()`	Retrieve the currency object for the specified currency code.
`get_amount_export()`	Format the amount for export to the payment gateway.
`get_amount_import()`	If necessary convert the amount back from the smallest unit required by the gateway (e.g cents to dollars).
`maybe_add_action_amount_formatted()`	If necessary formats the amount as currency and adds it to the action array.
`entry_deleted()`	Target of gform_delete_entry hook. Deletes all transactions and callbacks when an entry is deleted.
`before_delete_field()`	Target of gform_before_delete_field hook. Sets relevant payment feeds to inactive when the credit card field is
`entries_filter_count_queries()`	Callback for gform_entries_filter_count_queries; registers the db queries to be used to get the entry counts for the filters.
`filter_links_entry_list()`	Callback for gform_filter_links_entry_list; registers the filter links to be displayed on the entries list page.

Method Reference

`pre_init()`

public function pre_init()

Runs before the payment add-on is initialized.

Returns

void

Since: Unknown

Source: includes/addon/class-gf-payment-addon.php:189

`init()`

public function init()

Runs when the payment add-on is initialized.

Returns

void

Since: Unknown

Source: includes/addon/class-gf-payment-addon.php:214

`init_admin()`

public function init_admin()

Runs only when the payment add-on is initialized in the admin.

Returns

void

Since: Unknown

Source: includes/addon/class-gf-payment-addon.php:272

`init_ajax()`

public function init_ajax()

Runs only when AJAX actions are being performed.

Returns

void

Since: Unknown

Source: includes/addon/class-gf-payment-addon.php:309

`setup()`

public function setup()

Runs the setup of the payment add-on.

Returns

void

Since: Unknown

Source: includes/addon/class-gf-payment-addon.php:329

`post_gravityforms_upgrade()`

public function post_gravityforms_upgrade( $db_version, $previous_db_version, $force_upgrade )

Gets called when Gravity Forms upgrade process is completed. This function is intended to be used internally, override the upgrade() function to execute database update scripts.

Parameters

Name	Type	Default	Description
`$db_version`			Current Gravity Forms database version
`$previous_db_version`			Previous Gravity Forms database version
`$force_upgrade`			True if this is a request to force an upgrade. False if this is a standard upgrade (due to version change)

Source: includes/addon/class-gf-payment-addon.php:425

`maybe_delay_feed_processing()`

public function maybe_delay_feed_processing( $is_delayed, $form, $entry, $slug )

Determines if feed processing is delayed by the payment feed configuration.

Parameters

Name	Type	Description
`$is_delayed`	`bool`	Is feed processing delayed?
`$form`	`array`	The form currently being processed.
`$entry`	`array`	The entry currently being processed.
`$slug`	`string`	The Add-On slug e.g. gravityformsmailchimp

Returns

bool

Since: 2.4.13

Source: includes/addon/class-gf-payment-addon.php:455

`payment_status_changed()`

public function payment_status_changed( $entry_id, $previous_status )

Reprocess feeds and triggers gform_post_payment_status_change hook when the payment status changes.

Parameters

Name	Type	Default	Description
`$entry_id`	`int`		The entry ID whose payment status has changed.
`$previous_status`	`string`		The previous payment status. return void

Since: 2.9.20

Source: includes/addon/class-gf-payment-addon.php:478

`trigger_payment_delayed_feeds()`

public function trigger_payment_delayed_feeds( $transaction_id, $payment_feed, $entry, $form )

Triggers processing of delayed feeds for other add-ons.

Parameters

Name	Type	Description
`$transaction_id`	`string`	The transaction or subscription ID.
`$payment_feed`	`array`	The payment feed which originated the transaction.
`$entry`	`array`	The entry currently being processed.
`$form`	`array`	The form currently being processed.

Since: 2.4.13

Source: includes/addon/class-gf-payment-addon.php:517

`get_frontend_feeds()`

public function get_frontend_feeds( $form )

Adds additional relevant information for payment add-ons to the frontend feeds

Parameters

Name	Type	Default	Description
`$form`	`array`		The Form object to get Frontend Feeds from.

Returns

array — An array with feeds eligible to be a Front End Feed, including feed data necessary for payment add-ons.

Since: unknown

Source: includes/addon/class-gf-payment-addon.php:544

`get_post_payment_actions_config()`

public function get_post_payment_actions_config( $feed_slug )

Override to specify where the "Post Payment Action" setting should appear on the payment add-on feed.

Parameters

Name	Type	Default	Description
`$feed_slug`	`string`		The feed add-on slug.

Returns

array

Since: 2.4.13

Source: includes/addon/class-gf-payment-addon.php:599

`confirmation()`

public function confirmation( $confirmation, $form, $entry, $ajax )

Handles post-submission confirmations.

Parameters

Name	Type	Description
`$confirmation`	`array`	The confirmation details.
`$form`	`array`	The Form Object that the confirmation is being run for.
`$entry`	`array`	The Entry Object associated with the submission.
`$ajax`	`bool`	If the submission was done using AJAX.

Returns

array — The confirmation details.

Since: Unknown

Source: includes/addon/class-gf-payment-addon.php:631

`redirect_url()`

public function redirect_url( $feed, $submission_data, $form, $entry )

Override this function to specify a URL to the third party payment processor.

Useful when developing a payment gateway that processes the payment outside of the website (i.e. PayPal Standard).

Parameters

Name	Type	Description
`$feed`	`array`	Active payment feed containing all the configuration data.
`$submission_data`	`array`	Contains form field data submitted by the user as well as payment information (i.e. payment amount, setup fee, line items, etc...).
`$form`	`array`	Current form array containing all form settings.
`$entry`	`array`	Current entry array containing entry information (i.e data submitted by users).

Returns

void | string — Return a full URL (including http:// or https://) to the payment processor.

Since: Unknown

Source: includes/addon/class-gf-payment-addon.php:659

`maybe_validate()`

public function maybe_validate( $validation_result, $context='api-submit' )

Check if the rest of the form has passed validation, is the last page, and that the honeypot field has not been completed.

Parameters

Name	Type	Default	Description
`$validation_result`	`array`		Contains the validation result, the Form Object, and the failed validation page number.
`$context`	`string`	`'api-submit'`	The context for the current submission. Possible values: form-submit, api-submit, api-validate.

Returns

array — $validation_result

Since:

Unknown
2.6.4 (Added the $context param.)

Source: includes/addon/class-gf-payment-addon.php:674

`maybe_add_payment_status_to_meta()`

public function maybe_add_payment_status_to_meta( $entry_meta, $form, $context='' )

Handle the entry meta conditional logic confirmations. Adds support for the payment_status entry field to the confirmation condition logic setting.

Parameters

Name	Type	Default	Description
`$entry_meta`	`array`		The entry meta.
`$form`	`array`		The form object.
`$context`	`string`	`''`	The context indicating where the payment statuses will be used. Possible values: confirmation, feed, pre_evaluate.

Returns

array — Returns the entry meta, with the payment_status field added to it.

Since:

2.9.1
2.9.19 (Added the $context param.)

Source: includes/addon/class-gf-payment-addon.php:704

`get_conditional_logic_payment_statuses()`

public function get_conditional_logic_payment_statuses( $form )

Returns the payment statuses that can be used in conditional logic. Override this function to add support for payment statuses in conditional logic.

Example: return array( 'Paid' => __( 'Paid', 'gravityforms' ), 'Failed' => __( 'Failed', 'gravityforms' ), 'Processing' => __( 'Processing', 'gravityforms' ), );

Parameters

Name	Type	Default	Description
`$form`	`array`		The form object.

Returns

array — Return an array with the payment statuses that can be used in conditional logic. Return an empty array to disable this feature.

Since: 2.9.19

Source: includes/addon/class-gf-payment-addon.php:757

`validation()`

public function validation( $validation_result )

Handles the validation and processing of payments.

Parameters

Name	Type	Default	Description
`$validation_result`	`array`		The validation details to use.

Returns

array — The validation details after completion.

Since: Unknown

Source: includes/addon/class-gf-payment-addon.php:789

`is_valid_payment_amount()`

public function is_valid_payment_amount( $submission_data, $feed, $form, $entry )

Determines if the payment_amount for the current submission is valid for processing.

Parameters

Name	Type	Description
`$submission_data`	`array`	The customer and transaction data.
`$feed`	`array`	The feed to be processed.
`$form`	`array`	The form being processed.
`$entry`	`array`	The temporary entry created from the submitted values.

Returns

bool

Since: 2.4.18

Source: includes/addon/class-gf-payment-addon.php:880

`authorize()`

public function authorize( $feed, $submission_data, $form, $entry )

Override this method to add integration code to the payment processor in order to authorize a credit card with or

without capturing payment.

This method is executed during the form validation process and allows the form submission process to fail with a validation error if there is anything wrong with the payment/authorization. This method is only supported by single payments. For subscriptions or recurring payments, use the GFPaymentAddOn::subscribe() method.

Parameters

Name	Type	Description
`$feed`	`array`	Current configured payment feed.
`$submission_data`	`array`	Contains form field data submitted by the user as well as payment information (i.e. payment amount, setup fee, line items, etc...).
`$form`	`array`	The Form Object.
`$entry`	`array`	The Entry Object. NOTE: the entry hasn't been saved to the database at this point, so this $entry object does not have the 'ID' property and is only a memory representation of the entry.

Returns

array — { Return an $authorization array.

Since: Unknown

Source: includes/addon/class-gf-payment-addon.php:944

`capture()`

public function capture( $authorization, $feed, $submission_data, $form, $entry )

Override this method to capture a single payment that has been authorized via the authorize() method.

Use only with single payments. For subscriptions, use subscribe() instead.

Parameters

Name	Type	Description
`$authorization`	`array`	Contains the result of the authorize() function.
`$feed`	`array`	Current configured payment feed.
`$submission_data`	`array`	Contains form field data submitted by the user as well as payment information. (i.e. payment amount, setup fee, line items, etc...).
`$form`	`array`	Current form array containing all form settings.
`$entry`	`array`	Current entry array containing entry information (i.e data submitted by users).

Returns

array — { Return an array with the information about the captured payment in the following format:

Since: Unknown

Source: includes/addon/class-gf-payment-addon.php:975

`subscribe()`

public function subscribe( $feed, $submission_data, $form, $entry )

Override this method to add integration code to the payment processor in order to create a subscription.

This method is executed during the form validation process and allows the form submission process to fail with a validation error if there is anything wrong when creating the subscription.

Parameters

Name	Type	Description
`$feed`	`array`	Current configured payment feed.
`$submission_data`	`array`	Contains form field data submitted by the user as well as payment information (i.e. payment amount, setup fee, line items, etc...).
`$form`	`array`	Current form array containing all form settings.
`$entry`	`array`	Current entry array containing entry information (i.e data submitted by users). NOTE: the entry hasn't been saved to the database at this point, so this $entry object does not have the 'ID' property and is only a memory representation of the entry.

Returns

array — { Return an $subscription array in the following format:

Since: Unknown

Source: includes/addon/class-gf-payment-addon.php:1026

`cancel()`

public function cancel( $entry, $feed )

Override this method to add integration code to the payment processor in order to cancel a subscription.

This method is executed when a subscription is canceled from the Payment Gateway (i.e. Stripe or PayPal).

Parameters

Name	Type	Default	Description
`$entry`	`array`		Current entry array containing entry information (i.e data submitted by users).
`$feed`	`array`		Current configured payment feed.

Returns

bool — Returns true if the subscription was cancelled successfully and false otherwise.

Since: Unknown

Source: includes/addon/class-gf-payment-addon.php:1046

`get_validation_result()`

public function get_validation_result( $validation_result, $authorization_result )

Gets the payment validation result.

Parameters

Name	Type	Default	Description
`$validation_result`	`array`		Contains the form validation results.
`$authorization_result`	`array`		Contains the form authorization results.

Returns

array — The validation result for the credit card field.

Since: Unknown

Source: includes/addon/class-gf-payment-addon.php:1063

`maybe_process_feed()`

public function maybe_process_feed( $entry, $form )

Sets the processed feed meta.

Parameters

Name	Type	Default	Description
`$entry`	`array`		The Entry Object currently being processed.
`$form`	`array`		The Form Object currently being processed.

Returns

array

Since: 2.4.13 (Overrode to prevent processed feed meta being set when a different add-on processed the submission.)

Source: includes/addon/class-gf-payment-addon.php:1092

`entry_post_save()`

public function entry_post_save( $entry, $form )

Handles additional processing after an entry is saved.

Parameters

Name	Type	Default	Description
`$entry`	`array`		The Entry Object.
`$form`	`array`		The Form Object.

Returns

array — The Entry Object.

Since: Unknown

Source: includes/addon/class-gf-payment-addon.php:1122

`process_capture()`

public function process_capture( $authorization, $feed, $submission_data, $form, $entry )

Processed the capturing of payments.

Parameters

Name	Type	Description
`$authorization`	`array`	The payment authorization details.
`$feed`	`array`	The Feed Object.
`$submission_data`	`array`	The form submission data.
`$form`	`array`	The Form Object.
`$entry`	`array`	The Entry Object.

Returns

array — The Entry Object.

Since: Unknown

Source: includes/addon/class-gf-payment-addon.php:1196

`process_subscription()`

public function process_subscription( $authorization, $feed, $submission_data, $form, $entry )

Processes payment subscriptions.

Parameters

Name	Type	Description
`$authorization`	`array`	The payment authorization details.
`$feed`	`array`	The Feed Object.
`$submission_data`	`array`	The form submission data.
`$form`	`array`	The Form Object.
`$entry`	`array`	The Entry Object.

Returns

array — The Entry Object.

Since: Unknown

Source: includes/addon/class-gf-payment-addon.php:1254

`insert_transaction()`

public function insert_transaction( $entry_id, $transaction_type, $transaction_id, $amount, $is_recurring=null, $subscription_id=null )

Inserts a new transaction item.

Parameters

Name	Type	Default	Description
`$entry_id`	`int`		The entry ID that contains the transaction.
`$transaction_type`	`string`		The transaction type.
`$transaction_id`	`string`		The ID of the transaction to be inserted.
`$amount`	`float`		The transaction amount.
`$is_recurring`	`int` \| `null`	`null`	If the transaction is recurring. Defaults to null.
`$subscription_id`	`string` \| `null`	`null`	The subscription ID tied to the transaction, if related to a subscription. Defaults to null.

Returns

int | WP_Error — The row ID from the database entry. WP_Error if error.

Since: Unknown

Source: includes/addon/class-gf-payment-addon.php:1327

`get_payment_feed()`

public function get_payment_feed( $entry, $form=false )

Gets the payment submission feed.

Parameters

Name	Type	Default	Description
`$entry`	`array`		The Entry Object.
`$form`	`bool` \| `array`	`false`	The Form Object. Defaults to false.

Returns

array — The submission feed.

Since: Unknown

Source: includes/addon/class-gf-payment-addon.php:1383

`is_payment_gateway()`

public function is_payment_gateway( $entry_id )

Determines if this is a payment gateway add-on.

Parameters

Name	Type	Default	Description
`$entry_id`	`int`		The entry ID.

Returns

bool — True if it is a payment gateway. False otherwise.

Since: Unknown

Source: includes/addon/class-gf-payment-addon.php:1422

`get_submission_data()`

public function get_submission_data( $feed, $form, $entry )

Gets the payment submission data.

Parameters

Name	Type	Description
`$feed`	`array`	The Feed Object.
`$form`	`array`	The Form Object.
`$entry`	`array`	The Entry Object.

Returns

array — The payment submission data.

Since: Unknown

Source: includes/addon/class-gf-payment-addon.php:1457

`get_credit_card_field()`

public function get_credit_card_field( $form )

Gets the credit card field object.

Parameters

Name	Type	Default	Description
`$form`	`array`		The Form Object.

Returns

bool | GF_Field_CreditCard — The credit card field object, if found. Otherwise, false.

Since: Unknown

Source: includes/addon/class-gf-payment-addon.php:1521

`has_credit_card_field()`

public function has_credit_card_field( $form )

Checks if a form has a credit card field.

Parameters

Name	Type	Default	Description
`$form`	`array`		The Form Object.

Returns

bool — True if the form has a credit card field. False otherwise.

Since: Unknown

Source: includes/addon/class-gf-payment-addon.php:1540

`get_order_data()`

public function get_order_data( $feed, $form, $entry )

Gets payment order data.

Parameters

Name	Type	Description
`$feed`	`array`	The Feed Object.
`$form`	`array`	The Form Object.
`$entry`	`array`	The Entry Object.

Returns

array — { The order data.

Since: Unknown

Source: includes/addon/class-gf-payment-addon.php:1567

`get_payment_field()`

public function get_payment_field( $feed )

Returns what should be used to prepare the payment amount; the form_total or the ID of a specific product field.

Override if your add-on uses custom choices for the transactionType setting or does not use the standard recurringAmount and paymentAmount settings.

Parameters

Name	Type	Default	Description
`$feed`	`array`		The current feed.

Returns

string

Since: 2.4.17

Source: includes/addon/class-gf-payment-addon.php:1684

`is_callback_valid()`

public function is_callback_valid()

Checks if the callback should be processed by this payment add-on.

Returns

bool — True if valid. False otherwise.

Since: Unknown

Source: includes/addon/class-gf-payment-addon.php:1701

`maybe_process_callback()`

public function maybe_process_callback()

Conditionally initiates processing of the callback.

Checks to see if the callback is valid, processes callback actions, then returns the appropriate response.

Returns

void

Since: Unknown

Source: includes/addon/class-gf-payment-addon.php:1730

`register_callback()`

public function register_callback( $callback_id, $entry_id )

Registers a callback action.

Parameters

Name	Type	Default	Description
`$callback_id`	`string`		The callback ID for the action.
`$entry_id`	`int`		The entry ID associated with the callback.

Returns

void

Since: Unknown

Source: includes/addon/class-gf-payment-addon.php:1961

`is_duplicate_callback()`

public function is_duplicate_callback( $callback_id )

Checks if a callback is duplicate.

Parameters

Name	Type	Default	Description
`$callback_id`	`string`		The callback ID to chack.

Returns

bool — If the callback is a duplicate, true. Otherwise, false.

Since: Unknown

Source: includes/addon/class-gf-payment-addon.php:1990

`start_subscription()`

public function start_subscription( $entry, $subscription )

Used to start a new subscription. Updates the associcated entry with the payment and transaction details and adds an entry note.

Parameters

Name	Type	Description
`$entry`	`[array]`	Entry object
`$subscription`
`$subscription_id`	`[string]`	ID of the subscription
`$amount`	`[float]`	Numeric amount of the initial subscription payment

Returns

[array] — $entry Entry Object

Source: includes/addon/class-gf-payment-addon.php:2236

`add_subscription_payment()`

public function add_subscription_payment( $entry, $action )

A payment on an existing subscription.

Parameters

Name	Type	Description
`$entry`	`[array]`	Entry object
`$action`
`$data`	`[array]`	Transaction data including 'amount' and 'subscriber_id'

Returns

true

Source: includes/addon/class-gf-payment-addon.php:2283

`get_entry_by_transaction_id()`

public function get_entry_by_transaction_id( $transaction_id )

Retrieves the ID of the entry associated with the supplied subscription or transaction ID.

Parameters

Name	Type	Default	Description
`$transaction_id`	`string`		The subscription or transaction ID.

Returns

bool | string

Since:

2.3.3.9 (Updated to search the _gf_addon_payment_transaction table if the ID was not found in the entry table.)
unknown

Source: includes/addon/class-gf-payment-addon.php:2475

`post_payment_action()`

public function post_payment_action( $entry, $action )

Helper for making the gform_post_payment_action hook available to the various payment interaction methods. Also handles sending notifications for payment events.

Parameters

Name	Type	Default	Description
`$entry`	`array`
`$action`	`array`

Since:

2.3.6.6 (Added the $action to the GFAPI::send_notifications() $data param.)
unknown

Source: includes/addon/class-gf-payment-addon.php:2504

`reprocess_feeds()`

public function reprocess_feeds( $entry )

Reprocesses feeds that are configured with Payment Status conditional logic.

Parameters

Name	Type	Default	Description
`$entry`	`array`		The entry object.
`$form`	`array`		The form object.

Since: 2.9.20

Source: includes/addon/class-gf-payment-addon.php:2529

`get_feeds_to_reprocess()`

public function get_feeds_to_reprocess( $feeds, $entry, $form )

Filters out feeds that are not configured with Payment Status conditional logic.

Parameters

Name	Type	Description
`$feeds`	`array`	The feeds to be processed.
`$entry`	`array`	The entry currently being processed.
`$form`	`array`	The form currently being processed.

Returns

array — The filtered feeds that are configured with Payment Status conditional logic.

Since: 2.9.20

Source: includes/addon/class-gf-payment-addon.php:2552

`get_feed_settings_entry_meta()`

public function get_feed_settings_entry_meta( $form, $entry_meta=[] )

Returning an empty array because payment feed logic is evaluated before entry meta is saved.

Parameters

Name	Type	Default	Description
`$form`	`array`		The form the feed is being created or edited for.
`$entry_meta`	`array`	`[]`	An empty array or the entry meta fields to be assigned to the JavaScript entry_meta variable.

Returns

array

Since: 2.9

Source: includes/addon/class-gf-payment-addon.php:2647

`feed_list_title()`

public function feed_list_title()

Remove the add new button from the title if the form requires a credit card field.

Returns

string

Source: includes/addon/class-gf-payment-addon.php:2656

`get_entry_table_name()`

public static function get_entry_table_name()

Get name for entry table.

Returns

string

Since: 2.3

Source: includes/addon/class-gf-payment-addon.php:3653

`get_entry_meta_table_name()`

public static function get_entry_meta_table_name()

Get name for entry meta table.

Returns

string

Since: 2.3

Source: includes/addon/class-gf-payment-addon.php:3671

`get_gravityforms_db_version()`

public static function get_gravityforms_db_version()

Get version of Gravity Forms database.

Returns

string

Since: 2.3

Source: includes/addon/class-gf-payment-addon.php:3687

`creditcard_token_info()`

public function creditcard_token_info( $form )

Override to support creating credit card tokens via Javascript.

Parameters

Name	Type	Default	Description
`$form`	`mixed`

Returns

array

Source: includes/addon/class-gf-payment-addon.php:3773

`add_creditcard_token_input()`

public function add_creditcard_token_input( $content, $field, $value, $entry_id, $form_id )

Add input field for credit card token response.

Parameters

Name	Type	Default	Description
`$content`	`string`
`$field`	GF_Field
`$value`	`string`
`$entry_id`	`string`
`$form_id`	`string`

Returns

string

Source: includes/addon/class-gf-payment-addon.php:3792

`force_ajax_for_creditcard_tokens()`

public function force_ajax_for_creditcard_tokens( $args )

Enables AJAX for forms that create credit card tokens via Javascript.

Parameters

Name	Type	Default	Description
`$args`	`array`

Returns

array

Source: includes/addon/class-gf-payment-addon.php:3819

`enqueue_creditcard_token_script()`

public function enqueue_creditcard_token_script( $form )

Determines if GFToken script should be enqueued.

Parameters

Name	Type	Default	Description
`$form`	`array`

Returns

bool

Source: includes/addon/class-gf-payment-addon.php:3838

`register_creditcard_token_script()`

public function register_creditcard_token_script( $form, $field_values, $is_ajax )

Prepare Javascript for creating credit card tokens.

Parameters

Name	Type	Default	Description
`$form`	`array`
`$field_values`	`array`
`$is_ajax`	`bool`

Returns

void

Source: includes/addon/class-gf-payment-addon.php:3855

`get_creditcard_token_entry_fields()`

public function get_creditcard_token_entry_fields( $feeds )

Get needed fields for creating credit card tokens.

Parameters

Name	Type	Default	Description
`$feeds`	`array`

Returns

array — $fields

Source: includes/addon/class-gf-payment-addon.php:3888

`supported_currencies()`

public function supported_currencies( $currencies )

Override this function to add or remove currencies from the list of supported currencies

Parameters

Name	Type	Default	Description
`$currencies`			Currently supported currencies

Returns

mixed — A filtered list of supported currencies

Source: includes/addon/class-gf-payment-addon.php:3910

`get_currency()`

public function get_currency( $currency_code='' )

Retrieve the currency object for the specified currency code.

Parameters

Name	Type	Default	Description
`$currency_code`	`string`	`''`

Returns

RGCurrency

Source: includes/addon/class-gf-payment-addon.php:3921

`get_amount_export()`

public function get_amount_export( $amount, $currency_code='' )

Format the amount for export to the payment gateway.

Removes currency symbol and if required converts the amount to the smallest unit required by the gateway (e.g. dollars to cents).

Parameters

Name	Type	Default	Description
`$amount`	`int` \| `float`		The value to be formatted.
`$currency_code`	`string`	`''`	The currency code.

Returns

int | float

Source: includes/addon/class-gf-payment-addon.php:3939

`get_amount_import()`

public function get_amount_import( $amount, $currency_code='' )

If necessary convert the amount back from the smallest unit required by the gateway (e.g cents to dollars).

Parameters

Name	Type	Default	Description
`$amount`	`int` \| `float`		The value to be formatted.
`$currency_code`	`string`	`''`	The currency code.

Returns

int | float

Source: includes/addon/class-gf-payment-addon.php:3958

`maybe_add_action_amount_formatted()`

public function maybe_add_action_amount_formatted( $action, $currency_code='' )

If necessary formats the amount as currency and adds it to the action array.

Parameters

Name	Type	Default	Description
`$action`	`array`		The payment or subscription properties.
`$currency_code`	`string`	`''`	The currency code.

Returns

array

Since: 2.3.6.6

Source: includes/addon/class-gf-payment-addon.php:3978

`entry_deleted()`

public function entry_deleted( $entry_id )

Target of gform_delete_entry hook. Deletes all transactions and callbacks when an entry is deleted.

Parameters

Name	Type	Default	Description
`$entry_id`			. ID of entry that is being deleted

Source: includes/addon/class-gf-payment-addon.php:4022

`before_delete_field()`

public function before_delete_field( $form_id, $field_id )

Target of gform_before_delete_field hook. Sets relevant payment feeds to inactive when the credit card field is

deleted.

Parameters

Name	Type	Default	Description
`$form_id`	`int`		ID of the form being edited.
`$field_id`	`int`		ID of the field being deleted.

Source: includes/addon/class-gf-payment-addon.php:4071

`entries_filter_count_queries()`

public static function entries_filter_count_queries( $queries )

Callback for gform_entries_filter_count_queries; registers the db queries to be used to get the entry counts for the filters.

Parameters

Name	Type	Default	Description
`$queries`	`array`		The filter count queries.

Returns

array

Since: 2.9.16.

Source: includes/addon/class-gf-payment-addon.php:4169

`filter_links_entry_list()`

public static function filter_links_entry_list( $filter_links, $form, $include_counts, $counts )

Callback for gform_filter_links_entry_list; registers the filter links to be displayed on the entries list page.

Parameters

Name	Type	Description
`$filter_links`	`array`	The filter links to be displayed.
`$form`	`array`	The form that the entries are being viewed for.
`$include_counts`	`bool`	Indicates if the entry counts should be included. True for above the entries list table. False for the screen options.
`$counts`	`array`	The number of entries that match the filters when $include_counts is true.

Since: 2.9.16

Source: includes/addon/class-gf-payment-addon.php:4198

Details
Properties
Methods
Method Reference

Details​

Properties​

Methods​

Method Reference​

pre_init()​

Returns​

init()​

Returns​

init_admin()​

Returns​

init_ajax()​

Returns​

setup()​

Returns​

post_gravityforms_upgrade()​

Parameters​

maybe_delay_feed_processing()​

Parameters​

Returns​

payment_status_changed()​

Parameters​

trigger_payment_delayed_feeds()​

Parameters​

get_frontend_feeds()​

Parameters​

Returns​

get_post_payment_actions_config()​

Parameters​

Returns​

confirmation()​

Parameters​

Returns​

redirect_url()​

Parameters​

Returns​

maybe_validate()​

Parameters​

Returns​

maybe_add_payment_status_to_meta()​

Parameters​

Returns​

get_conditional_logic_payment_statuses()​

Parameters​

Returns​

validation()​

Parameters​

Returns​

is_valid_payment_amount()​

Parameters​

Returns​

authorize()​

Parameters​

Returns​

capture()​

Parameters​

Returns​

subscribe()​

Parameters​

Returns​

cancel()​

Parameters​

Returns​

get_validation_result()​

Parameters​

Returns​

maybe_process_feed()​

Parameters​

Returns​

entry_post_save()​

Parameters​

Returns​

process_capture()​

Parameters​

Returns​

process_subscription()​

Parameters​

Returns​

insert_transaction()​

Parameters​

Returns​

Details

Properties

Methods

Method Reference

`pre_init()`

Returns

`init()`

Returns

`init_admin()`

Returns

`init_ajax()`

Returns

`setup()`

Returns

`post_gravityforms_upgrade()`

Parameters

`maybe_delay_feed_processing()`

Parameters

Returns

`payment_status_changed()`

Parameters

`trigger_payment_delayed_feeds()`

Parameters

`get_frontend_feeds()`

Parameters

Returns

`get_post_payment_actions_config()`

Parameters

Returns

`confirmation()`

Parameters

Returns

`redirect_url()`

Parameters

Returns

`maybe_validate()`

Parameters

Returns

`maybe_add_payment_status_to_meta()`

Parameters

Returns

`get_conditional_logic_payment_statuses()`

Parameters

Returns

`validation()`

Parameters

Returns

`is_valid_payment_amount()`

Parameters

Returns

`authorize()`

Parameters

Returns

`capture()`

Parameters

Returns

`subscribe()`

Parameters

Returns

`cancel()`

Parameters

Returns

`get_validation_result()`

Parameters

Returns

`maybe_process_feed()`

Parameters

Returns

`entry_post_save()`

Parameters

Returns

`process_capture()`

Parameters

Returns

`process_subscription()`

Parameters

Returns

`insert_transaction()`

Parameters

Returns