<?php

[0] Fix | Delete

[1] Fix | Delete

namespace WPForms\Providers;

[2] Fix | Delete

[3] Fix | Delete

/**

[4] Fix | Delete

* Class Providers gives ability to track/load all providers.

[5] Fix | Delete

*

[6] Fix | Delete

* @since 1.4.7

[7] Fix | Delete

* @since 1.7.3 Renamed from `Loader` to `Providers`.

[8] Fix | Delete

*/

[9] Fix | Delete

class Providers {

[10] Fix | Delete

[11] Fix | Delete

/**

[12] Fix | Delete

* Get the instance of a class and store it in itself.

[13] Fix | Delete

* Later we will be able to use this class as `$providers_loader = \WPForms\Providers\Providers::get_instance();`.

[14] Fix | Delete

*

[15] Fix | Delete

* @since 1.4.7

[16] Fix | Delete

*/

[17] Fix | Delete

public static function get_instance() {

[18] Fix | Delete

[19] Fix | Delete

static $instance;

[20] Fix | Delete

[21] Fix | Delete

if ( ! $instance ) {

[22] Fix | Delete

$instance = new Providers();

[23] Fix | Delete

}

[24] Fix | Delete

[25] Fix | Delete

return $instance;

[26] Fix | Delete

}

[27] Fix | Delete

[28] Fix | Delete

/**

[29] Fix | Delete

* Loader constructor.

[30] Fix | Delete

*

[31] Fix | Delete

* @since 1.4.7

[32] Fix | Delete

*/

[33] Fix | Delete

public function __construct() {

[34] Fix | Delete

}

[35] Fix | Delete

[36] Fix | Delete

/**

[37] Fix | Delete

* Register a provider.

[38] Fix | Delete

*

[39] Fix | Delete

* @since 1.4.7

[40] Fix | Delete

*

[41] Fix | Delete

* @param \WPForms\Providers\Provider\Core $provider The core class of a single provider.

[42] Fix | Delete

*/

[43] Fix | Delete

public function register( Provider\Core $provider ) {

[44] Fix | Delete

[45] Fix | Delete

add_filter( 'wpforms_providers_available', [ $provider, 'register_provider' ] );

[46] Fix | Delete

[47] Fix | Delete

// WPForms > Settings > Integrations page.

[48] Fix | Delete

$integration = $provider->get_page_integrations();

[49] Fix | Delete

[50] Fix | Delete

if ( $integration !== null ) {

[51] Fix | Delete

add_action( 'wpforms_settings_providers', [ $integration, 'display' ], $provider::PRIORITY, 2 );

[52] Fix | Delete

}

[53] Fix | Delete

[54] Fix | Delete

// Editing Single Form > Form Builder.

[55] Fix | Delete

$form_builder = $provider->get_form_builder();

[56] Fix | Delete

[57] Fix | Delete

if ( $form_builder !== null ) {

[58] Fix | Delete

add_action( 'wpforms_providers_panel_sidebar', [ $form_builder, 'display_sidebar' ], $provider::PRIORITY );

[59] Fix | Delete

add_action( 'wpforms_providers_panel_content', [ $form_builder, 'display_content' ], $provider::PRIORITY );

[60] Fix | Delete

}

[61] Fix | Delete

[62] Fix | Delete

// Process entry submission.

[63] Fix | Delete

$process = $provider->get_process();

[64] Fix | Delete

[65] Fix | Delete

if ( $process !== null ) {

[66] Fix | Delete

add_action( 'wpforms_process_complete', [ $process, 'process' ], 5, 4 );

[67] Fix | Delete

}

[68] Fix | Delete

}

[69] Fix | Delete

[70] Fix | Delete

}

[71] Fix | Delete

[72] Fix | Delete