/**
* Check if a popup is available for the current page.
*
* The function checks, in this order, if a popup is available for:
* - The current post
* - The current post type
* - The whole site
*
* @since 1.0.0
*
* @param int $post_id Optional post ID to check for popup availability
*
* @return bool|int Popup ID if a popup is available, false otherwise
*/
function wpbo_page_has_popup($post_id = 0)
{
/**
* Checks in order:
*
* 1. Front-page
* 2. Homepage
* 3. Archives
* 3.1 Search
* 3.2 Post type
* 4. 404
* 5. Singular
*/
$post_id = wpbo_get_post_id($post_id);
/**
* First of all let's check if the user is an admin
* and if popups are hidden for admins.
*/
if (is_user_logged_in() && current_user_can('administrator') && true === (bool) wpbo_get_option('hide_admins', false)) {
return false;
}
// Try to get the popup from the cache
$popup_id = wpbo_get_cached_popup($post_id);
if (false === $popup_id) {
$popup_id = wpbo_get_popup($post_id);
}
// Cache popup ID to avoid calculating again on page refresh */
if (false !== $popup_id) {
wpbo_cache_popup($popup_id, $post_id);
}
return $popup_id;
}
/**
* Check if MailChimp settings are correct.
*
* @since 1.0.0
* @return boolean True if MailPoet integration is ready to work
*/
function wpbo_is_mailpoet_ready()
{
$list_id = wpbo_get_option('mp_list_id', '');
if (empty($list_id)) {
return false;
}
return true;
}
/**
* Subscribe the visitor to a list.
*
* @since 1.0.0
*
* @param array $data Form data
*
* @return array Result
*/
protected function subscribe($data)
{
$email = sanitize_email($data['email']);
$list_id = wpbo_get_option('mp_list_id', '');
$popup_id = (int) $data['wpbo_id'];
$custom_list = get_post_meta($popup_id, 'wpbo_mp_list', true);
$list_id = '' != $custom_list ? $custom_list : $list_id;
// Possibly get additional fields
$first_name = isset($data['first_name']) ? sanitize_text_field($data['first_name']) : sanitize_key($data['name']);
$last_name = isset($data['last_name']) ? sanitize_text_field($data['last_name']) : '';
$user_data = array('email' => $email, 'firstname' => apply_filters('bomp_subscriber_first_name', $first_name), 'lastname' => apply_filters('bomp_subscriber_last_name', $last_name));
$data_subscriber = array('user' => $user_data, 'user_list' => array('list_ids' => array($list_id)));
$helper_user = WYSIJA::get('user', 'helper');
$add = $helper_user->addSubscriber($data_subscriber);
return $add;
}
/**
* Insert new subscriber.
*
* Add a new row of data in the failsafe table.
*
* @since 2.0
*
* @param array $data Details of the subscriber
* @param boolean $wp_error Allow the function to return a WP_Error object
*
* @return mixed Subscriber ID on success or WP_Error on failure
*/
function wpbo_failsafe_add_subscriber($data = array(), $wp_error = true)
{
global $wpdb;
$table_name = wpbo_failsafe_table;
$defaults = array('ID' => false, 'conversion_id' => 0, 'time' => '', 'first_name' => '', 'last_name' => '', 'email' => '', 'provider' => '', 'status' => '');
$data = array_merge($defaults, $data);
if (empty($data['time']) || '0000-00-00 00:00:00' == $data['time']) {
$data['time'] = current_time('mysql');
}
/**
* Validate the date
*/
$valid_date = wpbo_check_date($data['time']);
if (!$valid_date) {
if ($wp_error) {
return new WP_Error('invalid_date', __('Whoops, the provided date is invalid.'));
} else {
return false;
}
}
// Make sure we have a provider
if (empty($data['provider'])) {
$provider = str_replace(' ', '', ucwords(str_replace(array('-', '_'), ' ', sanitize_text_field(wpbo_get_option('mailing_provider', '')))));
$data['provider'] = $provider;
}
// Set the status as failed by default
if (empty($data['status'])) {
$data['status'] = 'failed';
}
/* Sanitize all data values */
$data = array_map('sanitize_text_field', $data);
$insert = $wpdb->insert($table_name, $data, array('%s', '%d', '%d', '%s', '%s', '%s', '%s', '%s'));
if (false === $insert) {
if ($wp_error) {
return new WP_Error('insert_failed', __('Whoops, we could not insert the data in the database.'));
} else {
return false;
}
} else {
return $wpdb->insert_id;
}
}
/**
* Check if Aweber settings are correct.
*
* @since 1.0.0
* @return boolean True if Aweber integration is ready to work
*/
function wpbo_is_aweber_ready()
{
$tokens = maybe_unserialize(get_option('wpbo_aweber_tokens'));
if (!is_array($tokens)) {
return false;
}
$access_token = isset($tokens[0]) ? trim($tokens[0]) : '';
$access_secret = isset($tokens[1]) ? trim($tokens[1]) : '';
if (empty($access_token) || empty($access_secret)) {
return false;
}
$auth_code = trim(wpbo_get_option('aw_auth_code', ''));
if (empty($auth_code)) {
return false;
}
$list_id = wpbo_get_option('aw_list_id', '');
if (empty($list_id)) {
return false;
}
return true;
}
/**
* Get a popup markup.
*
* Retrieve the markup for a specific popup. Check if the popup
* was customized first, otherwise just load the default HTML file.
*
* @since 1.0.0
* @param integer $popup_id ID of the required popup
* @return string HTML markup of the popup to display
*/
public static function get_popup_markup($popup_id)
{
/* Check if the template was customized */
if ('' != ($customized = get_post_meta($popup_id, '_wpbo_template_display', true))) {
if (is_admin()) {
$output = html_entity_decode(get_post_meta($popup_id, '_wpbo_template_editor', true), ENT_COMPAT | ENT_HTML401, 'UTF-8');
} else {
$output = html_entity_decode($customized, ENT_COMPAT | ENT_HTML401, 'UTF-8');
}
} else {
$template = get_post_meta($popup_id, 'wpbo_template', true);
if ('' == $template) {
return false;
}
$file = $template . '.php';
$filepath = WPBO_PATH . 'admin/views/templates/' . $file;
if (file_exists($filepath)) {
/* Turn on buffering */
ob_start();
require $filepath;
/* Get the buffered content into a var */
$output = ob_get_contents();
/* Clean buffer */
ob_end_clean();
}
}
if (!is_admin()) {
global $post;
/* Get return URL */
if ('' != ($custom_url = wpbo_get_option('return_url', '', $popup_id))) {
$return_url = $custom_url;
} elseif ('' != ($default_url = wpbo_get_option('return_url', ''))) {
$return_url = $default_url;
} else {
$return_url = false;
}
/**
* wpbo_return_url hook
*
* @since 1.0.0
*/
$return_url = apply_filters('wpbo_return_url', $return_url, $popup_id, $post->ID);
/* Add the form */
$output = sprintf('<form role="form" class="optform" id="%s" action="%s" method="post">', 'wpbo-popup-' . $popup_id, get_permalink($post->ID)) . $output;
/* Add all hidden fields */
$output .= wp_nonce_field('subscribe', 'wpbo_nonce', false, false);
$output .= sprintf('<input type="hidden" name="wpbo_id" id="wpbo_id" value="%s">', self::get_popup_id());
$output .= sprintf('<input type="hidden" name="post_id" id="post_id" value="%s">', $post->ID);
if (false !== $return_url) {
$output .= sprintf('<input type="hidden" name="return_url" id="return_url" value="%s">', $return_url);
}
/**
* wpbo_popup_hidden_fields hook
*
* @since 1.0.0
* @var $popup_id ID of the popup to be triggered
* @var $post->ID ID of the post being veiwed
*/
do_action('wpbo_popup_hidden_fields', $popup_id, $post->ID);
/* Close the form */
$output .= '</form>';
}
return $output;
}
<?php
global $wpbo_submit;
$lists = wpbo_aw_get_lists();
$default = wpbo_get_option('aw_list_id');
$opts = array();
$value = isset($_GET['post']) ? get_post_meta((int) $_GET['post'], 'wpbo_aw_list', true) : '';
foreach ($lists as $key => $list) {
$opts[$list['id']] = $list['name'];
}
$def_name = isset($opts[$default]) ? $opts[$default] : esc_html_x('None', 'No mailing list selected', 'betteroptin');
if ('' == $value) {
?>
<p><?php
printf(esc_html__('If you don\'t select a list here, the default one will be used (currently %s).', 'betteroptin'), "<code>{$def_name}</code>");
?>
</p>
<?php
}
?>
<select id="wpbo_aw_list" name="wpbo_aw_list" style="width:100%">
<option value="" <?php
if ('' == $value) {
?>
selected="selected"<?php
}
?>
><?php
esc_html_x('Default', 'Default mailing list', 'betteroptin');
?>
/**
* Sanitize data row.
*
* @param array $data Array of data elements to sanitize
* @param bool $wp_error Whether or not to return a WP_Error object in case of problem
*
* @return array A clean array of data elements
*/
function wpbo_db_sanitize_data($data = array(), $wp_error = true)
{
$defaults = array('data_id' => false, 'time' => false, 'data_type' => false, 'popup_id' => false, 'user_agent' => false, 'referer' => false, 'ip_address' => false);
$data = array_merge($defaults, $data);
if (empty($data['time']) || '0000-00-00 00:00:00' == $data['time']) {
$data['time'] = current_time('mysql');
}
/**
* Validate the date
*/
$valid_date = wpbo_check_date($data['time']);
if (!$valid_date) {
if ($wp_error) {
return new WP_Error('invalid_date', __('Whoops, the provided date is invalid.'));
} else {
return false;
}
}
/**
* Possibly filter the IP address
*/
if ('1' == wpbo_get_option('anonymize_ip', false) && false !== $data['ip_address'] && '0.0.0.0' !== $data['ip_address']) {
$ip_breakdown = explode('.', $data['ip_address']);
$ip_breakdown[3] = '*';
$data['ip_address'] = implode('.', $ip_breakdown);
}
/**
* Recreate the sanitized array of data elements
*/
$clean = array('time' => $data['time'], 'data_type' => $data['data_type'], 'popup_id' => $data['popup_id'], 'user_agent' => $data['user_agent'], 'referer' => $data['referer'], 'ip_address' => $data['ip_address']);
return $clean;
}
/**
* Setup MailChimp options
*
* @since 2.0
* @return void
*/
private function setup_options()
{
self::$api_key = wpbo_get_option('mc_api_key', '');
self::$list_id = wpbo_get_option('mc_list_id', '');
self::$double_optin = wpbo_get_option('mc_double_optin', true);
self::$update = wpbo_get_option('mc_update_existing', true);
self::$welcome = wpbo_get_option('mc_welcome', true);
self::$fields = apply_filters('wpbo_mc_merge_vars', array('FNAME'));
}
/**
* Display an admin notice if license key is missing
*
* @since 2.0
* @return void
*/
public function license_notification()
{
/**
* We only want to display the notice to the site admin.
*/
if (!current_user_can('administrator')) {
return;
}
$license = wpbo_get_option('license_key', '');
/**
* Do not show the notice if the license key has already been entered.
*/
if (!empty($license)) {
return;
}
$license_page = wpbo_get_settings_page_link();
?>
<div class="updated error">
<p><?php
printf(__('You haven't entered your BetterOptin license key. This means that you will not get automatic updates and you will not get technical support. <a %s>Click here to enter your license key</a>.', 'betteroptin'), "href='{$license_page}'");
?>
</p>
</div>
<?php
}
public function __construct()
{
if (!class_exists('AWeberAPI')) {
require WPBO_PATH . 'vendor/aweber/aweber/aweber_api/aweber.php';
}
$this->auth_code = trim(wpbo_get_option('aw_auth_code', ''));
$this->api_key = false !== $this->get_credentials() ? $this->get_credentials()['consumerKey'] : '';
$this->api_secret = false !== $this->get_credentials() ? $this->get_credentials()['consumerSecret'] : '';
$this->list_id = wpbo_get_option('aw_list_id', '');
$this->get_tokens();
}
" oninput="this.form.amount.value=this.value">
<output name="amount" for="wpbo-overlay-opacity"><?php
echo wpbo_get_option('overlay_opacity', '0.5', $post_id);
?>
</output>
</td>
</tr>
<tr valign="top">
<th scope="row">
<label for="wpbo_return_url"><?php
_e('Return URL', 'wpbo');
?>
</label>
</th>
<td>
<input name="wpbo_settings[return_url]" type="url" class="regular-text" id="wpbo_return_url"value="<?php
echo wpbo_get_option('return_url', '', $post_id);
?>
">
<?php
$returl = '' == ($url = wpbo_get_option('return_url')) ? 'none' : esc_url($url);
?>
<p><?php
printf(__('The return URL is optional. If not specified, the URL set in the general settings will be used (currently %s)', 'wpbo'), "<code>{$returl}</code>");
?>
</p>
</td>
</tr>
</tbody>
</table>
</fieldset>
/**
* Get the return URL.
*
* @todo add support for failed submissions
* @param string $case The submission status
* @return string URL to redirect to
*/
public function get_return_url($case = 'success')
{
$field = 'success' == $case ? 'return_url' : 'return_url';
if (isset($_POST[$field]) && '' != $_POST[$field]) {
$url = esc_url($_POST[$field]);
} elseif ('' != ($custom_url = wpbo_get_option($field, '', $this->popup_id))) {
$url = $custom_url;
} elseif ('' != ($default_url = wpbo_get_option($field, ''))) {
$url = $default_url;
} else {
$status = 'success' == $case ? 'done' : 'fail';
$url = add_query_arg(array('wpbo_submit' => $status), esc_url(get_permalink($this->post_id)));
}
return $url;
}
<?php
/**
* BetterOptin Provider MailChimp
*
* @package BetterOptin/Provider/MailChimp
* @author ThemeAvenue <*****@*****.**>
* @license GPL-2.0+
* @link http://themeavenue.net
* @copyright 2015 ThemeAvenue
*/
// If this file is called directly, abort.
if (!defined('WPINC')) {
die;
}
if ('mail-chimp' === wpbo_get_option('mailing_provider', '')) {
require WPBO_PATH . 'includes/providers/mailchimp/functions-ajax.php';
require WPBO_PATH . 'includes/providers/mailchimp/class-mailchimp.php';
require WPBO_PATH . 'includes/providers/mailchimp/class-mailchimp-groups.php';
if (!defined('DOING_AJAX') || !DOING_AJAX) {
// Load provider files
if (is_admin()) {
require WPBO_PATH . 'includes/providers/mailchimp/settings.php';
require WPBO_PATH . 'includes/providers/mailchimp/functions-metabox.php';
require WPBO_PATH . 'includes/providers/mailchimp/functions-admin.php';
}
require WPBO_PATH . 'includes/providers/mailchimp/class-provider-mailchimp.php';
}
// Instantiate the MailChimp provider
WPBO_MC();
}
/**
* Add link to leads.
*
* Add a direct link to the list of leads
* collected by BetterOptin.
*
* @since 1.2.1
*/
public function add_leads_menu()
{
$role = wpbo_get_option('wp_default_role');
$page = add_query_arg(array('role' => $role), 'users.php');
$this->leads = add_submenu_page('edit.php?post_type=wpbo-popup', __('Leads', 'wpbo'), __('Leads', 'wpbo'), 'administrator', $page);
}
<?php
/**
* BetterOptin Provider Aweber
*
* @package BetterOptin/Provider/Aweber
* @author ThemeAvenue <*****@*****.**>
* @license GPL-2.0+
* @link http://themeavenue.net
* @copyright 2015 ThemeAvenue
*/
// If this file is called directly, abort.
if (!defined('WPINC')) {
die;
}
if ('aweber' === wpbo_get_option('mailing_provider', '')) {
if (!defined('DOING_AJAX') || !DOING_AJAX) {
// Load provider files
if (is_admin()) {
require WPBO_PATH . 'includes/providers/aweber/settings.php';
require WPBO_PATH . 'includes/providers/aweber/functions-metabox.php';
require WPBO_PATH . 'includes/providers/aweber/functions-admin.php';
}
require WPBO_PATH . 'includes/providers/aweber/functions-aweber.php';
require WPBO_PATH . 'includes/providers/aweber/class-aweber.php';
require WPBO_PATH . 'includes/providers/aweber/class-provider-aweber.php';
}
}
add_filter('wpbo_mailing_providers', 'wpbo_provider_register_aweber');
/**
* Register the WordPress provider
/**
* Get popup return URL
*
* @since 2.0
* @return string
*/
private function get_return_url()
{
$returl = $this->option('return_url', '');
if (empty($returl)) {
$returl = wpbo_get_option('return_url', home_url());
}
return esc_url($returl);
}
/**
* Get the standardized provider class name
*
* @since 2.0
* @return string
*/
function wpbo_get_provider_class()
{
$provider = wpbo_get_option('mailing_provider', '');
if (empty($provider)) {
return '';
}
$provider = str_replace(' ', '', ucwords(str_replace(array('-', '_'), ' ', sanitize_text_field($provider))));
$class_name = 'WPBO_Provider_' . $provider;
return $class_name;
}
