| Current Path : /storage/v11800/affypharma/public_html/wp-content/plugins/mailchimp-for-wp/integrations/wp-comment-form/ |
Linux v11800 5.3.0-1023-aws #25~18.04.1-Ubuntu SMP Fri Jun 5 15:19:18 UTC 2020 aarch64
|
| Current File : /storage/v11800/affypharma/public_html/wp-content/plugins/mailchimp-for-wp/integrations/wp-comment-form/class-comment-form.php |
<?php
defined( 'ABSPATH' ) or exit;
/**
* Class MC4WP_Comment_Form_Integration
*
* @ignore
*/
class MC4WP_Comment_Form_Integration extends MC4WP_Integration {
/**
* @var bool
*/
protected $added_through_filter = false;
/**
* @var string
*/
public $name = 'Comment Form';
/**
* @var string
*/
public $description = 'Subscribes people from your WordPress comment form.';
/**
* Add hooks
*/
public function add_hooks() {
if ( ! $this->options['implicit'] ) {
// hooks for outputting the checkbox
add_filter( 'comment_form_submit_field', array( $this, 'add_checkbox_before_submit_button' ), 90 );
add_action( 'thesis_hook_after_comment_box', array( $this, 'maybe_output_checkbox' ), 90 );
add_action( 'comment_form', array( $this, 'maybe_output_checkbox' ), 90 );
}
// hooks for checking if we should subscribe the commenter
add_action( 'comment_post', array( $this, 'subscribe_from_comment' ), 40, 2 );
}
/**
* This adds the checkbox just before the submit button and sets a flag to prevent it from outputting twice
*
* @param $submit_button_html
*
* @return string
*/
public function add_checkbox_before_submit_button( $submit_button_html ) {
$this->added_through_filter = true;
return $this->get_checkbox_html() . $submit_button_html;
}
/**
* Output fallback
* Will output the checkbox if comment_form() function does not use `comment_form_submit_field` filter yet.
*/
public function maybe_output_checkbox() {
if ( ! $this->added_through_filter ) {
$this->output_checkbox();
}
}
/**
* Grabs data from WP Comment Form
*
* @param int $comment_id
* @param string $comment_approved
*
* @return bool|string
*/
public function subscribe_from_comment( $comment_id, $comment_approved = '' ) {
// was sign-up checkbox checked?
if ( ! $this->triggered() ) {
return false;
}
// is this a spam comment?
if ( $comment_approved === 'spam' ) {
return false;
}
$comment = get_comment( $comment_id );
$data = array(
'EMAIL' => $comment->comment_author_email,
'NAME' => $comment->comment_author,
'OPTIN_IP' => $comment->comment_author_IP,
);
return $this->subscribe( $data, $comment_id );
}
/**
* @return bool
*/
public function is_installed() {
return true;
}
/**
* {@inheritdoc }
*/
public function get_object_link( $object_id ) {
$comment = get_comment( $object_id );
if ( ! $comment ) {
return '';
}
return sprintf( '<a href="%s">Comment #%d</a>', get_edit_comment_link( $object_id ), $object_id );
}
}