<?php
if ( ! defined( 'ABSPATH' ) ) {
die( 'You are not allowed to call this page directly.' );
}
class FrmSquareLiteAppController {
/**
* Add the gateway for compatibility with the Payments submodule.
* This adds the Stripe checkbox option to the list of gateways.
*
* @param array $gateways
*
* @return array
*/
public static function add_gateway( $gateways ) {
$gateways['square'] = array(
'label' => 'Square',
'user_label' => __( 'Payment', 'formidable' ),
'class' => 'SquareLite',
'recurring' => true,
'include' => array(
'billing_first_name',
'billing_last_name',
'credit_card',
'billing_address',
),
);
return $gateways;
}
/**
* Handle the request to initialize with Square Api
*
* @return void
*/
public static function handle_oauth() {
FrmAppHelper::permission_check( 'frm_change_settings' );
if ( ! check_admin_referer( 'frm_ajax', 'nonce' ) ) {
wp_send_json_error();
}
$redirect_url = FrmSquareLiteConnectHelper::get_oauth_redirect_url();
if ( false === $redirect_url ) {
wp_send_json_error( 'Unable to connect to Square successfully' );
}
$response_data = array(
'redirect_url' => $redirect_url,
);
wp_send_json_success( $response_data );
}
public static function handle_disconnect() {
FrmAppHelper::permission_check( 'frm_change_settings' );
if ( ! check_admin_referer( 'frm_ajax', 'nonce' ) ) {
wp_send_json_error();
}
FrmSquareLiteConnectHelper::handle_disconnect();
wp_send_json_success();
}
/**
* Handle the verify buyer action.
*
* @return void
*/
public static function verify_buyer() {
check_ajax_referer( 'frm_square_ajax', 'nonce' );
$form_id = FrmAppHelper::get_post_param( 'form_id', 0, 'absint' );
if ( ! $form_id ) {
wp_send_json_error( __( 'Invalid form ID', 'formidable' ) );
}
$actions = FrmSquareLiteActionsController::get_actions_before_submit( $form_id );
if ( ! $actions ) {
wp_send_json_error( __( 'No Square actions found for this form', 'formidable' ) );
}
$action = reset( $actions );
$verification_details = array(
'amount' => self::get_amount_value_for_verification( $action ),
'billingContact' => self::get_billing_contact( $action ),
'currencyCode' => strtoupper( $action->post_content['currency'] ),
'intent' => 'CHARGE',
);
wp_send_json_success(
array(
'verificationDetails' => $verification_details,
'hash' => md5( serialize( $verification_details ) ),
)
);
}
/**
* Get the amount value for verification.
*
* @param WP_Post $action
*
* @return string
*/
private static function get_amount_value_for_verification( $action ) {
$amount = $action->post_content['amount'];
if ( ! str_contains( $amount, '[' ) ) {
return $amount;
}
$form = FrmForm::getOne( $action->menu_order );
if ( ! $form ) {
return $amount;
}
// Update amount based on field shortcodes.
$entry = self::generate_false_entry();
return FrmSquareLiteActionsController::prepare_amount( $amount, compact( 'form', 'entry', 'action' ) );
}
/**
* @param WP_Post $action
*
* @return array
*/
public static function get_billing_contact( $action ) {
$email_setting = $action->post_content['email'];
$first_name_setting = $action->post_content['billing_first_name'];
$last_name_setting = $action->post_content['billing_last_name'];
$address_setting = $action->post_content['billing_address'];
$entry = self::generate_false_entry();
$first_name = $first_name_setting && isset( $entry->metas[ $first_name_setting ] ) ? $entry->metas[ $first_name_setting ] : '';
$last_name = $last_name_setting && isset( $entry->metas[ $last_name_setting ] ) ? $entry->metas[ $last_name_setting ] : '';
$address = $address_setting && isset( $entry->metas[ $address_setting ] ) ? $entry->metas[ $address_setting ] : '';
if ( is_array( $first_name ) && isset( $first_name['first'] ) ) {
$first_name = $first_name['first'];
}
if ( is_array( $last_name ) && isset( $last_name['last'] ) ) {
$last_name = $last_name['last'];
}
$details = array(
'givenName' => $first_name,
'familyName' => $last_name,
);
if ( $email_setting ) {
$shortcode_atts = array(
'entry' => $entry,
'form' => $action->menu_order,
'value' => $email_setting,
);
$details['email'] = FrmTransLiteAppHelper::process_shortcodes( $shortcode_atts );
}
self::maybe_add_address_data( $details, $address, (int) $address_setting );
return $details;
}
/**
* @since 6.25
*
* @param array $details
* @param array $address
* @param int $address_field_id
*
* @return void
*/
private static function maybe_add_address_data( &$details, $address, $address_field_id ) {
if ( ! is_array( $address ) || ! isset( $address['line1'] ) || ! isset( $address['line2'] ) || ! is_callable( 'FrmProAddressesController::get_country_code' ) ) {
return;
}
$address_field = FrmField::getOne( $address_field_id );
if ( ! $address_field ) {
return;
}
if ( 'us' === $address_field->field_options['address_type'] ) {
$country_code = 'US';
} else {
$country_code = FrmProAddressesController::get_country_code( $address['country'] );
}
if ( ! $address['line1'] && ! $address['line2'] && ! $address['city'] && ! $address['state'] && ! $address['zip'] && ! $country_code ) {
return;
}
$details['addressLines'] = array( $address['line1'], $address['line2'] );
$details['city'] = $address['city'];
$details['state'] = $address['state'];
$details['postalCode'] = $address['zip'];
$details['countryCode'] = $country_code;
}
/**
* Create an entry object with posted values.
*
* @since 6.22
*
* @return stdClass
*/
private static function generate_false_entry() {
$entry = new stdClass();
$entry->post_id = 0;
$entry->id = 0;
$entry->item_key = '';
$entry->metas = array();
// phpcs:ignore WordPress.Security.NonceVerification.Missing
foreach ( $_POST as $k => $v ) {
$k = sanitize_text_field( stripslashes( $k ) );
$v = wp_unslash( $v );
if ( $k === 'item_meta' ) {
if ( is_array( $v ) ) {
foreach ( $v as $f => $value ) {
FrmAppHelper::sanitize_value( 'wp_kses_post', $value );
$entry->metas[ absint( $f ) ] = $value;
}
}
} else {
FrmAppHelper::sanitize_value( 'wp_kses_post', $v );
$entry->{$k} = $v;
}
}
return $entry;
}
}