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Mini Shell
Mini Shell
<?php
namespace WPForms\Integrations\Stripe;
/**
* Stripe form frontend related functionality.
*
* @since 1.8.2
*/
class Frontend {
/**
* Handle name for wp_register_styles handle.
*
* @since 1.8.2
*
* @var string
*/
const HANDLE = 'wpforms-stripe';
/**
* Api interface.
*
* @since 1.8.2
*
* @var Api\ApiInterface
*/
private $api;
/**
* Initialize.
*
* @since 1.8.2
*
* @param Api\ApiInterface $api Api interface.
*/
public function init( $api ) {
$this->api = $api;
$this->hooks();
}
/**
* Hooks.
*
* @since 1.8.2
*/
private function hooks() {
add_action( 'wpforms_frontend_container_class', [ $this, 'form_container_class' ], 10, 2 );
add_action( 'wpforms_wp_footer', [ $this, 'enqueues' ] );
add_action( 'enqueue_block_editor_assets', [ $this, 'enqueue_assets' ] );
add_action( 'elementor/frontend/after_enqueue_styles', [ $this, 'enqueue_assets' ] );
add_filter( 'register_block_type_args', [ $this, 'register_block_type_args' ], 20, 2 );
}
/**
* Add class to form container if Stripe is enabled.
*
* @since 1.8.2
*
* @param array $class Array of form classes.
* @param array $form_data Form data of current form.
*
* @return array
*/
public function form_container_class( $class, $form_data ) {
if ( ! Helpers::has_stripe_field( $form_data ) ) {
return $class;
}
if ( ! Helpers::has_stripe_keys() ) {
return $class;
}
if ( Helpers::is_payments_enabled( $form_data ) ) {
$class[] = 'wpforms-stripe';
}
return $class;
}
/**
* Enqueue assets in the frontend if Stripe is in use on the page.
*
* @since 1.8.2
*
* @param array $forms Form data of forms on current page.
*/
public function enqueues( $forms ) {
if (
! Helpers::has_stripe_enabled( $forms ) ||
! Helpers::has_stripe_field( $forms, true )
) {
return;
}
$this->enqueue_assets();
}
/**
* Enqueue assets on the frontend.
*
* @since 1.8.2
*/
public function enqueue_assets() {
if ( ! Helpers::has_stripe_keys() ) {
return;
}
$config = $this->api->get_config();
$min = wpforms_get_min_suffix();
$is_styles_enabled = (int) wpforms_setting( 'disable-css', '1' ) !== 3;
wp_enqueue_script(
'stripe-js',
$config['remote_js_url'],
[ 'jquery' ]
);
wp_enqueue_script(
self::HANDLE,
$config['local_js_url'],
[ 'jquery', 'stripe-js' ],
WPFORMS_VERSION
);
wp_localize_script(
self::HANDLE,
'wpforms_stripe',
[
'publishable_key' => Helpers::get_stripe_key( 'publishable' ),
'data' => $config['localize_script'],
'i18n' => [
'empty_details' => esc_html__( 'Please fill out payment details to continue.', 'wpforms-lite' ),
'element_load_error' => esc_html__( 'Payment Element failed to load. Stripe API responded with the message:', 'wpforms-lite' ),
],
'styles_enabled' => $is_styles_enabled,
]
);
if ( ! $is_styles_enabled ) {
return;
}
wp_enqueue_style(
self::HANDLE,
WPFORMS_PLUGIN_URL . "assets/css/integrations/stripe/wpforms-stripe{$min}.css",
[],
WPFORMS_VERSION
);
if ( ! isset( $config['local_css_url'] ) ) {
return;
}
wp_enqueue_style(
'wpforms-stripe',
$config['local_css_url'],
[],
WPFORMS_VERSION
);
}
/**
* Set editor style for block type editor.
*
* @since 1.8.2
*
* @param array $args Array of arguments for registering a block type.
* @param string $block_type Block type name including namespace.
*/
public function register_block_type_args( $args, $block_type ) {
if ( $block_type !== 'wpforms/form-selector' ) {
return $args;
}
$config = $this->api->get_config();
if ( ! isset( $config['local_css_url'] ) ) {
return $args;
}
wp_register_style(
'wpforms-stripe',
$config['local_css_url'],
[ $args['editor_style'] ],
WPFORMS_VERSION
);
$args['editor_style'] = self::HANDLE;
return $args;
}
}
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