';
return $html;
}
/**
* Gets the list id of the double optin waiting list
* @return mixed
*/
public static function get_double_optin_waiting_list() {
/*get the double optin waiting list id*/
if (!defined('INBOUND_PRO_CURRENT_VERSION')) {
$double_optin_list_id = get_option('list-double-optin-list-id', '');
} else {
$settings = Inbound_Options_API::get_option('inbound-pro', 'settings', array());
$double_optin_list_id = $settings['leads']['list-double-optin-list-id'];
}
return $double_optin_list_id;
}
/**
* Saves the list id of the double optin waiting list
* @return mixed
*/
public static function save_double_optin_waiting_list() {
/*get the double optin waiting list id*/
if (!defined('INBOUND_PRO_CURRENT_VERSION')) {
update_option('list-double-optin-list-id', $term_id['term_id']);
} else {
$settings = Inbound_Options_API::get_option('inbound-pro', 'settings');
$settings['leads']['list-double-optin-list-id'] = $term_id['term_id'];
Inbound_Options_API::update_option('inbound-pro', 'settings', $settings);
}
}
/**
* Saves form options to the term meta
*/
public static function ajax_lead_list_save_settings() {
$data = stripslashes_deep($_POST['data']);
$cleaned = array();
foreach ($data as $key => $value) {
switch($key) {
case 'double_optin_email_confirmation_footer_text':
$cleaned[sanitize_text_field($key)] = $value;
break;
case 'double_optin_email_confirmation_message':
$cleaned[sanitize_text_field($key)] = $value;
break;
default:
$cleaned[sanitize_text_field($key)] = sanitize_text_field($value);
break;
}
}
/*get the existing stored settings*/
$meta = get_term_meta((int)$_POST['id'], 'wplead_lead_list_meta_settings', true);
/**if the settings aren't empty, add each cleaned setting to the settings**/
if (!empty($meta)) {
foreach ($cleaned as $setting_name => $setting_value) {
$meta[$setting_name] = $setting_value;
}
} else {
/*if the settings are empty, just push the cleaned data*/
$meta = $cleaned;
}
update_term_meta((int)$_POST['id'], 'wplead_lead_list_meta_settings', $meta);
echo json_encode(__('Settings Updated!', 'inbound-pro'));
die();
}
/**
* Gets the values of all inboundnow-lead-list-option class inputs, and sends them to ajax_lead_list_save_settings for saving.
* The element attribute "name" is the key for the settings.
*/
public static function lead_list_save_settings($list) {
?>
term_id == $double_optin_list_id) {
return;
}
/* get settings */
$settings = get_term_meta($list->term_id, 'wplead_lead_list_meta_settings', true);
$settings = (is_array($settings)) ? $settings : array();
$settings['double_optin'] = (isset($settings['double_optin'])) ? $settings['double_optin'] : 0;
$settings['double_optin_email_template'] = (isset($settings['double_optin_email_template'])) ? $settings['double_optin_email_template'] : __('Please confirm your subscription', 'inbound-pro');
$settings['double_optin_email_confirmation_logo'] = (isset($settings['double_optin_email_confirmation_logo'])) ? $settings['double_optin_email_confirmation_logo'] : '';
$settings['double_optin_email_confirmation_subject'] = (isset($settings['double_optin_email_confirmation_subject'])) ? $settings['double_optin_email_confirmation_subject'] : __('Please confirm your subscription', 'inbound-pro');
$settings['double_optin_email_confirmation_message'] = (isset($settings['double_optin_email_confirmation_message'])) ? $settings['double_optin_email_confirmation_message'] : __('To activate your subscription, please confirm your email address. If you received this by mistake, please disregard this email.', 'inbound-pro');
$settings['double_optin_email_confirmation_button_text'] = (isset($settings['double_optin_email_confirmation_button_text'])) ? $settings['double_optin_email_confirmation_button_text'] : __('Confirm email address', 'inbound-pro');
$settings['double_optin_email_confirmation_footer_text'] = (isset($settings['double_optin_email_confirmation_footer_text'])) ? $settings['double_optin_email_confirmation_footer_text'] : sprintf(__('Powered by %sInbound Now%s', 'inbound-pro'), '', '');
/* get email templates */
$emails = array();
if (defined('INBOUND_PRO_CURRENT_VERSION')) {
if (class_exists('Inbound_Mailer_Post_Type')) {
$emails = Inbound_Mailer_Post_Type::get_automation_emails_as('ARRAY');
}
$emails = ($emails) ? $emails : array(__('No Automation emails detected. ', 'inbound-pro'));
}
?>
[inbound-list-double-optin-link]
$list_settings['double_optin_email_template'],
'vid' => $vid,
'email_address' => $lead['email'],
'lead_id' => $lead['id'],
'tags' => array('inbound-forms'),
'lead_lists' => $lists,
);
$response = Inbound_Mail_Daemon::send_solo_email($args);
} else if ($list_settings['double_optin_email_template'] == 'default-email-template' && !empty($list_settings['double_optin_email_confirmation_subject'])) {
/* if there is an email template and it's a custom one*/
/*add the email to the queue of emails to send*/
$email_contents[$list_id]['logo'] = $list_settings['double_optin_email_confirmation_logo'];
$email_contents[$list_id]['email_subject'] = $list_settings['double_optin_email_confirmation_subject'];
$email_contents[$list_id]['message'] = $list_settings['double_optin_email_confirmation_message'];
$email_contents[$list_id]['button_text'] = $list_settings['double_optin_email_confirmation_button_text'];
$email_contents[$list_id]['footer_text'] = $list_settings['double_optin_email_confirmation_footer_text'];
}
}
/*exit if there are no response emails*/
$email_contents = array_filter($email_contents);
if (!$email_contents) {
return;
}
foreach ($email_contents as $list_id => $email_content) {
$content = self::get_default_email_content($email_content);
$confirm_subject = $email_content['email_subject'];
$args = array(
'lead_id' => $lead['id'],
'list_ids' => $lists,
'email_id' => $lead['email'],
'email' => $lead['email']
);
$content = self::add_confirm_link_shortcode_params($content, $args);
$content = do_shortcode($content, false);
$content = str_replace(']]>', ']]>', $content);
$from_name = get_option('blogname', '');
$from_email = get_option('admin_email');
$headers = "From: " . $from_name . " <" . $from_email . ">\n";
$headers .= 'Content-type: text/html';
$headers = apply_filters('list_double_optin_lead_conversion/headers', $headers);
wp_mail($lead['email'], $confirm_subject, $content, $headers);
/* only send once */
return;
}
}
/**
* Adds the lead id, the ids of the lists for the lead to confirm, and the lead's email to the shortcode
* Also removes all text except the link text from the shortcode
* params: $content: HTML string; the email content, $args : array(lead_id, email_id, list_ids); args to add to the shortcode.
*
* This could be reformatted into a general shortcode search and replace function
*/
public static function add_confirm_link_shortcode_params($content, $args) {
//regex for finding shortcodes, from https://core.trac.wordpress.org/browser/tags/3.6.1/wp-includes/shortcodes.php#L211
$shortcode_regex = '/\[' // Opening bracket
. '(\\[?)' // 1: Optional second opening bracket for escaping shortcodes: [[tag]]
. "(inbound-list-double-optin-link)" // 2: Shortcode name
. '(?![\\w-])' // Not followed by word character or hyphen
. '(' // 3: Unroll the loop: Inside the opening shortcode tag
. '[^\\]\\/]*' // Not a closing bracket or forward slash
. '(?:'
. '\\/(?!\\])' // A forward slash not followed by a closing bracket
. '[^\\]\\/]*' // Not a closing bracket or forward slash
. ')*?'
. ')'
. '(?:'
. '(\\/)' // 4: Self closing tag ...
. '\\]' // ... and closing bracket
. '|'
. '\\]' // Closing bracket
. '(?:'
. '(' // 5: Unroll the loop: Optionally, anything between the opening and closing shortcode tags
. '[^\\[]*+' // Not an opening bracket
. '(?:'
. '\\[(?!\\/\\2\\])' // An opening bracket not followed by the closing shortcode tag
. '[^\\[]*+' // Not an opening bracket
. ')*+'
. ')'
. '\\[\\/\\2\\]' // Closing shortcode tag
. ')?'
. ')'
. '(\\]?)/';
preg_match_all($shortcode_regex, $content, $matches);
/**This adds the lead id, list ids, and lead email to each shortcode. //There shouldn't be more than one shortcode though...
* It also removes any atts other than the link text**/
for ($i = 0; $i < count($matches[0]); $i++) {
/*if the current shortcode is inbound-inbound-list-double-optin-link*/
if ($matches[2][$i] == 'inbound-list-double-optin-link') {
/*if no link text has been specified*/
$replacement_shortcode = '[list-double-optin-link lead_id=' . (int)$args['lead_id'] . ' list_ids=' . implode(',', $args['list_ids']) . ' email_id=' . sanitize_email($args['email_id']) . ' email=' . sanitize_email($args['email']) . ' ]';
$content = str_replace($matches[0][$i], $replacement_shortcode, $content);
}
}
return $content;
}
/**
* Removes leads from the waiting for double optin confirmation list if they've been added to lists directly
*/
public static function remove_from_double_optin_list($lead_id, $list_ids) {
$double_optin_lists = get_post_meta($lead_id, 'double_optin_lists', true);
/* exit if there's no double optin lists */
if (empty($double_optin_lists)) {
return;
}
/* exit if the lead hasn't been added to a double optin list */
if (!in_array($list_ids, $double_optin_lists)) {
return;
}
if (!is_array($list_ids)) {
$list_ids = array($list_ids);
}
foreach ($list_ids as $list_id) {
if (in_array($list_id, $double_optin_lists)) {
$index = array_search($list_id, $double_optin_lists);
unset($double_optin_lists[$index]);
}
}
/**if there are still lists awaiting double optin confirmation after list values have been removed**/
if (!empty($double_optin_lists)) {
/*update the meta listing with the remaining lists*/
update_post_meta($lead_id, 'double_optin_lists', array_values($double_optin_lists));
} else {
/**if there are no lists awaiting double optin confirmation**/
/*get the double optin waiting list id*/
if (!defined('INBOUND_PRO_CURRENT_VERSION')) {
$double_optin_list_id = get_option('list-double-optin-list-id', '');
} else {
$settings = Inbound_Options_API::get_option('inbound-pro', 'settings', array());
$double_optin_list_id = $settings['leads']['list-double-optin-list-id'];
}
/*remove the meta listing for double optin*/
delete_post_meta($lead_id, 'double_optin_lists');
/*remove this lead from the double optin list*/
wp_remove_object_terms($lead_id, (int)$double_optin_list_id, 'wplead_list_category');
/*update the lead status*/
update_post_meta($lead_id, 'wp_lead_status', 'read');
}
}
}
new Inbound_List_Double_Optin;