File "class-contact-form-7.php"
Full Path: /home/fineflavourcocoa/public_html/wp-content-20241016230821/plugins/mailchimp-for-wp/integrations/contact-form-7/class-contact-form-7.php
File size: 3.84 KB
MIME-type: text/x-php
Charset: utf-8
<?php
defined( 'ABSPATH' ) or exit;
/**
* Class MC4WP_Contact_Form_7_Integration
*
* @ignore
*/
class MC4WP_Contact_Form_7_Integration extends MC4WP_Integration {
/**
* @var string
*/
public $name = 'Contact Form 7';
/**
* @var string
*/
public $description = 'Subscribes people from Contact Form 7 forms.';
/**
* Add hooks
*/
public function add_hooks() {
add_action( 'wpcf7_init', array( $this, 'init' ) );
add_action( 'wpcf7_mail_sent', array( $this, 'process' ), 1 );
add_action( 'wpcf7_posted_data', array( $this, 'alter_cf7_data' ) );
}
/**
* Registers the CF7 shortcode
*
* @return boolean
*/
public function init() {
if ( function_exists( 'wpcf7_add_form_tag' ) ) {
wpcf7_add_form_tag( 'mc4wp_checkbox', array( $this, 'shortcode' ) );
} else {
wpcf7_add_shortcode( 'mc4wp_checkbox', array( $this, 'shortcode' ) );
}
return true;
}
/**
* @{inheritdoc}
*
* Contact Form 7 listens to the following triggers.
*
* - _mc4wp_subscribe_contact-form-7
* - mc4wp-subscribe
*
* @return bool
*/
public function checkbox_was_checked() {
$data = $this->get_data();
return ( isset( $data[ $this->checkbox_name ] ) && (int) $data[ $this->checkbox_name ] === 1 )
|| ( isset( $data['mc4wp-subscribe'] ) && (int) $data['mc4wp-subscribe'] === 1 );
}
/**
* Alter Contact Form 7 data.
*
* Adds mc4wp_checkbox to post data so users can use `mc4wp_checkbox` in their email templates
*
* @param array $data
* @return array
*/
public function alter_cf7_data( $data = array() ) {
$data['mc4wp_checkbox'] = $this->checkbox_was_checked() ? __( 'Yes', 'mailchimp-for-wp' ) : __( 'No', 'mailchimp-for-wp' );
return $data;
}
/**
* Subscribe from Contact Form 7 Forms
*
* @todo improve smart guessing based on selected Mailchimp lists
*
* @param WPCF7_ContactForm $cf7_form
* @return bool
*/
public function process( $cf7_form ) {
// was sign-up checkbox checked?
if ( ! $this->checkbox_was_checked() ) {
return false;
}
$parser = new MC4WP_Field_Guesser( $this->get_data() );
$data = $parser->combine( array( 'guessed', 'namespaced' ) );
// do nothing if no email was found
if ( empty( $data['EMAIL'] ) ) {
$this->get_log()->warning( sprintf( '%s > Unable to find EMAIL field.', $this->name ) );
return false;
}
return $this->subscribe( $data, $cf7_form->id() );
}
/**
* Return the shortcode output
*
* @return string
*/
public function shortcode( $args = array() ) {
if ( ! empty( $args['labels'][0] ) ) {
$this->options['label'] = $args['labels'][0];
}
if ( isset( $args['options'] ) ) {
// check for default:0 or default:1 to set the checked attribute
if ( in_array( 'default:1', $args['options'], true ) ) {
$this->options['precheck'] = true;
} elseif ( in_array( 'default:0', $args['options'], true ) ) {
$this->options['precheck'] = false;
}
}
// disable paragraph wrap because CF7 defaults to `wpautop`
$this->options['wrap_p'] = 0;
return $this->get_checkbox_html();
}
/**
* @return bool
*/
public function is_installed() {
return function_exists( 'wpcf7_contact_form' );
}
/**
* @since 3.0
* @return array
*/
public function get_ui_elements() {
return array_diff( parent::get_ui_elements(), array( 'enabled', 'implicit' ) );
}
/**
* @param int $object_id
* @since 3.0
* @return string
*/
public function get_object_link( $object_id ) {
// for backwards compatibility, not all CF7 sign-ups have an object id
if ( empty( $object_id ) ) {
return '';
}
// Return empty string if CF7 is no longer activated.
if ( ! function_exists( 'wpcf7_contact_form' ) ) {
return '';
}
$form = wpcf7_contact_form( $object_id );
if ( ! is_object( $form ) ) {
return '';
}
return sprintf( '<a href="%s">%s</a>', admin_url( 'admin.php?page=wpcf7&post=' . $object_id ), $form->title() );
}
}