Your IP : 3.138.191.28
<?php
/*******************************************************************************
* Copyright (c) 2019, Code Atlantic LLC
******************************************************************************/
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
/**
* Class PUM_Integrations
*/
class PUM_Integrations {
/**
* @var PUM_Abstract_Integration[]|PUM_Abstract_Integration_Form[]
*/
public static $integrations = array();
/**
* @var bool
*/
public static $preload_posts = false;
public static $form_success;
public static $form_submission;
/**
* Initializes all form plugin and page builder integrations.
*/
public static function init() {
self::$integrations = apply_filters(
'pum_integrations',
[
// Forms.
'ninjaforms' => new PUM_Integration_Form_NinjaForms(),
'gravityforms' => new PUM_Integration_Form_GravityForms(),
'contactform7' => new PUM_Integration_Form_ContactForm7(),
'calderaforms' => new PUM_Integration_Form_CalderaForms(),
'mc4wp' => new PUM_Integration_Form_MC4WP(),
'wpforms' => new PUM_Integration_Form_WPForms(),
'formidableforms' => new PUM_Integration_Form_FormidableForms(),
// Builders.
'kingcomposer' => new PUM_Integration_Builder_KingComposer(),
'visualcomposer' => new PUM_Integration_Builder_VisualComposer(),
]
);
self::$preload_posts = isset( $_GET['page'] ) && $_GET['page'] == 'pum-settings';
add_filter( 'pum_settings_fields', array( __CLASS__, 'settings_fields' ) );
add_action( 'pum_preload_popup', array( __CLASS__, 'enqueue_assets' ) );
add_filter( 'pum_registered_conditions', array( __CLASS__, 'register_conditions' ) );
add_filter( 'pum_vars', array( __CLASS__, 'pum_vars' ) );
add_action( 'init', array( __CLASS__, 'wp_init_late' ), 99 );
add_action( 'admin_init', array( __CLASS__, 'admin_init' ) );
add_filter( 'pum_popup_post_type_args', array( __CLASS__, 'popup_post_type_args' ) );
add_filter( 'pum_generated_js', array( __CLASS__, 'generated_js' ) );
add_filter( 'pum_generated_css', array( __CLASS__, 'generated_css' ) );
add_filter( 'pum_popup_settings', array( __CLASS__, 'popup_settings' ), 10, 2 );
PUM_Integration_GoogleFonts::init();
}
/**
* Checks if a 3rd party integration should be enabled.
*
* @param $key
*
* @return bool
*/
public static function enabled( $key ) {
return (bool) isset( self::$integrations[ $key ] ) && self::$integrations[ $key ]->enabled();
}
/**
* @return PUM_Abstract_Integration_Form[]
*/
public static function get_enabled_form_integrations() {
$enabled_forms = [];
foreach ( self::$integrations as $object ) {
if ( $object instanceof PUM_Abstract_Integration_Form && $object->enabled() ) {
$enabled_forms[ $object->key ] = $object;
}
}
return $enabled_forms;
}
/**
* Returns an array of value=>labels for select fields containing enabled form plugin integrations.
*
* @return array
*/
public static function get_enabled_forms_selectlist() {
$enabled_form_integrations = self::get_enabled_form_integrations();
$form_types = [];
foreach ( $enabled_form_integrations as $key => $object ) {
$form_types[ $key ] = $object->label();
}
return $form_types;
}
/**
* @param $key
*
* @return bool|PUM_Abstract_Integration|PUM_Abstract_Integration_Form
*/
public static function get_integration_info( $key ) {
return isset( self::$integrations[ $key ] ) ? self::$integrations[ $key ] : false;
}
/**
* @param string $key
*
* @return array
*/
public static function get_form_provider_forms( $key ) {
$integration = self::get_integration_info( $key );
if ( ! ( $integration instanceof PUM_Abstract_Integration_Form ) || ! $integration->enabled() ) {
return [];
}
return $integration->get_forms();
}
/**
* @param $key
* @param $id
*
* @return array|mixed
*/
public static function get_form_provider_form( $key, $id ) {
$integration = self::get_integration_info( $key );
if ( ! ( $integration instanceof PUM_Abstract_Integration_Form ) || ! $integration->enabled() ) {
return [];
}
return $integration->get_form( $id );
}
/**
* @param $key
*
* @return array
*/
public static function get_form_provider_forms_selectlist( $key ) {
$integration = self::get_integration_info( $key );
if ( ! ( $integration instanceof PUM_Abstract_Integration_Form ) || ! $integration->enabled() ) {
return [];
}
return $integration->get_form_selectlist();
}
/**
* Adds additional settings to help better integrate with 3rd party plugins.
*
* @param array $fields
*
* @return array
*/
public static function settings_fields( $fields = array() ) {
foreach ( self::$integrations as $key => $integration ) {
if ( ! ( $integration instanceof PUM_Interface_Integration_Settings ) || ! $integration->enabled() ) {
continue;
}
// TODO LEFT OFF HERE.
// TODO Could this be done via add_filter( 'pum_settings_fields', array( $integration, 'append_fields' ) );
// TODO If so, do we do it inside the __construct for the PUM_Abstract_Integration, or the Integration_{Provider} class itself.
// TODO Alternatively do we simply loop over all enabled providers during self::init() and add the filters/hooks there instead.
$fields = $integration->append_fields( $fields );
}
return $fields;
}
public static function enqueue_assets( $popup_id = 0 ) {
$popup = pum_get_popup( $popup_id );
if ( ! pum_is_popup( $popup ) ) {
return;
}
// Do stuff here.
}
public static function register_conditions( $conditions = array() ) {
foreach ( self::$integrations as $key => $enabled ) {
if ( ! $enabled ) {
continue;
}
switch ( $key ) {
}
}
return $conditions;
}
/**
* Runs during init
*/
public static function wp_init_late() {
/**
* Force KingComposer support for popups.
*/
if ( self::enabled( 'kingcomposer' ) ) {
global $kc;
$kc->add_content_type( 'popup' );
}
}
/**
* Runs during admin_init
*/
public static function admin_init() {
if ( ! self::enabled( 'visualcomposer' ) && ( is_admin() && isset( $_GET['page'] ) && in_array( $_GET['page'], array(
'vc_settings',
'fl-builder-settings',
) ) ) || pum_is_popup_editor() ) {
add_filter( 'vc_role_access_with_post_types_get_state', '__return_true' );
add_filter( 'vc_role_access_with_backend_editor_get_state', '__return_true' );
add_filter( 'vc_role_access_with_frontend_editor_get_state', '__return_false' );
add_filter( 'vc_check_post_type_validation', '__return_true' );
}
}
public static function popup_post_type_args( $args = array() ) {
if ( self::enabled( 'kingcomposer' ) && ( ( is_admin() && isset( $_GET['page'] ) && $_GET['page'] == 'kingcomposer' ) || pum_is_popup_editor() ) ) {
$args = array_merge( $args, array(
'public' => true,
'exclude_from_search' => true,
'publicly_queryable' => false,
'show_in_nav_menus' => false,
) );
}
if ( self::enabled( 'visualcomposer' ) && ( is_admin() && ! ( defined( 'DOING_AJAX' ) && DOING_AJAX ) && ( ( isset( $_GET['page'] ) && in_array( $_GET['page'], array(
'vc_settings',
'fl-builder-settings',
) ) ) || ( isset( $_POST['option_page'] ) && $_POST['option_page'] == 'wpb_js_composer_settings_general' ) || pum_is_popup_editor() ) ) ) {
$args = array_merge( $args, array(
'public' => true,
'exclude_from_search' => true,
'publicly_queryable' => false, // Was true, verify this isn't a problem.
'show_in_nav_menus' => false,
) );
}
return $args;
}
/**
* @param array $js
*
* @return array
*/
public static function generated_js( $js = [] ) {
foreach ( self::$integrations as $integration ) {
if ( $integration->enabled() && method_exists( $integration, 'custom_scripts' ) ) {
$js = $integration->custom_scripts( $js );
}
}
return $js;
}
/**
* @param array $css
*
* @return array $css
*/
public static function generated_css( $css = array() ) {
foreach ( self::$integrations as $integration ) {
if ( $integration->enabled() && method_exists( $integration, 'custom_styles' ) ) {
$css = $integration->custom_styles( $css );
}
}
return $css;
}
/**
* Modify popup settings.
*
* @param array $settings
* @param int $popup_id
*
* @return array
*/
public static function popup_settings( $settings, $popup_id ) {
if ( is_admin() || ( defined( 'DOING_AJAX' ) && DOING_AJAX ) ) {
return $settings;
}
static $form_popup_id;
/**
* Checks for popup form submission.
*/
if ( ! isset( $form_popup_id ) ) {
$form_popup_id = isset( $_REQUEST['pum_form_popup_id'] ) && absint( $_REQUEST['pum_form_popup_id'] ) > 0 ? absint( $_REQUEST['pum_form_popup_id'] ) : false;
}
// Should it reopen? Only if all of the following are true.
$should_reopen = [
// Form popup was submitted and matches this popup.
$form_popup_id && $popup_id == $form_popup_id,
// Form reopen was not marked disable.
empty( $settings['disable_form_reopen'] ) || ! $settings['disable_form_reopen'],
// Close on form submission is disbaled, or has a timer larger than 0.
( empty( $settings['close_on_form_submission'] ) || ! $settings['close_on_form_submission'] || ( $settings['close_on_form_submission'] && $settings['close_on_form_submission_delay'] > 0 ) ),
];
/**
* If submission exists for this popup remove auto open triggers and add an admin_debug trigger to reshow the popup.
*/
if ( ! in_array( false, $should_reopen ) ) {
$triggers = ! empty( $settings['triggers'] ) ? $settings['triggers'] : array();
foreach ( $triggers as $key => $trigger ) {
if ( $trigger['type'] == 'auto_open' ) {
unset( $triggers[ $key ] );
}
}
$settings['triggers'][] = array(
'type' => 'admin_debug',
);
}
return $settings;
}
/**
* Add various extra global pum_vars js values.
*
* Primarily used to pass form success options for custom integrations and custom code.
*
* @param array $vars
*
* @return array
*/
public static function pum_vars( $vars = array() ) {
/**
* If a form was submitted via non-ajax methods this checks if a successful submission was reported.
*/
if ( isset( self::$form_success ) && ! empty( self::$form_success['popup_id'] ) ) {
self::$form_success['settings'] = wp_parse_args( self::$form_success['settings'], array(
'openpopup' => false,
'openpopup_id' => 0,
'closepopup' => false,
'closedelay' => 0,
'redirect_enabled' => false,
'redirect' => '',
'cookie' => false,
) );
if ( is_array( self::$form_success['settings']['cookie'] ) ) {
self::$form_success['settings']['cookie'] = wp_parse_args( self::$form_success['settings']['cookie'], array(
'name' => 'pum-' . self::$form_success['popup_id'],
'expires' => '+1 year',
) );
}
$vars['form_success'] = self::$form_success;
}
if ( ! empty( self::$form_submission ) ) {
// Remap values from PHP underscore_case to JS camelCase
$vars['form_submission'] = PUM_Utils_Array::remap_keys( self::$form_submission, [
'form_provider' => 'formProvider',
'form_id' => 'formId',
'form_instance_id' => 'formInstanceId',
'popup_id' => 'popupId',
] );
}
return $vars;
}
/**
* Returns array of options for a select field to select an integrated form.
*
* @return array
*/
public static function get_integrated_forms_selectlist() {
$enabled_form_integrations = PUM_Integrations::get_enabled_form_integrations();
$options = [];
foreach ( $enabled_form_integrations as $integration ) {
switch ( $integration->key ) {
default:
$group_options = [
$integration->key . '_any' => sprintf( __( 'Any %s Form', 'popup-maker' ), $integration->label() ),
];
foreach ( $integration->get_form_selectlist() as $formId => $formLabel ) {
// ex. ninjaforms_1, contactform7_55
$group_options[ $integration->key . '_' . $formId ] = $formLabel;
}
$options[ $integration->label() ] = $group_options;
break;
}
}
return $options;
}
}