File: /home/vspt/www/tarapaca.vsptdigital.cl/wp-content/plugins/winwheel4wp/winwheel4wp.php
<?php
/*
Plugin Name: Win Wheel For Wordpress
Description: Win Wheel For Wordpress
Version: 3.2.5
Author: <a href="https://codecanyon.net/user/superduper-plugins">Jure Hajdinjak</a>
Plugin URI: https://codecanyon.net/item/win-wheel-for-wordpress/20609803
*/
/*
It is allowed to distirbute this file only if you have a license (Envato Regular / Envato Extended) and by terms & conditions defined in your license:
https://codecanyon.net/licenses/terms/regular
https://codecanyon.net/licenses/terms/extended
*/
if ( ! defined( 'ABSPATH' ) ) { exit; }
include('lib/updater.php');
include('lib/ace_engine.php');
class winwheel4wp {
private $db_wheel_table = '';
private $db_run_log_table = '';
private $updater;
private $updater_url = 'https://update.superduper.at/';
private $raw_post;
public function __construct() {
add_action('plugins_loaded', array($this,'capture_raw_post'));
add_action('init', array($this,'init'));
global $wpdb;
$this->db_wheel_table = $wpdb->prefix . 'winwheel4wp_wheels';
$this->db_run_log_table = $wpdb->prefix . 'winwheel4wp_wheel_run_log';
register_activation_hook(__FILE__, array($this,'upgrade'));
$this->updater = new winwheel4wp_updater(array(
'url' => $this->updater_url,
'option' => 'winwheel4wp_updater',
'version' => $this->get_version(),
'plugin' => plugin_basename( __FILE__ ),
'push_update' => get_option('winwheel4wp_push_update')
)
);
}
public function capture_raw_post()
{
if (isset($_POST)) $this->raw_post = $_POST;
}
public function get_version() {
$file_data = get_file_data(__FILE__, array('Version' => 'Version'));
return $file_data['Version'];
}
public function upgrade() {
global $wpdb;
require_once( ABSPATH . 'wp-admin/includes/upgrade.php' );
$charset_collate = $wpdb->get_charset_collate();
$sql = file_get_contents(plugin_dir_path(__FILE__) . 'lib/wheels.sql');
$sql = sprintf($sql,$this->db_wheel_table,$charset_collate);
dbDelta($sql);
$sql = file_get_contents(plugin_dir_path(__FILE__) . 'lib/run_log.sql');
$sql = sprintf($sql,$this->db_run_log_table,$charset_collate);
dbDelta($sql);
if((int)$wpdb->get_row( 'SELECT COUNT(id) as count FROM ' . $this->db_wheel_table )->count === 0) {
$new_wheel = $this->create_default_wheel();
$wpdb->update($this->db_wheel_table,array(
'wheel_name' => 'Demo Wheel',
'slice_1' => 'Almost',
'slice_2' => "Coupon\n10% OFF",
'slice_3' => 'No luck',
'slice_4' => "Coupon\n20% OFF",
'slice_5' => "Next\nTime",
'slice_6' => "Coupon\n30% OFF",
'slice_7' => "Try\nagain",
'slice_8' => "Coupon\n70% OFF",
'slice_1_win' => 'You almost won!',
'slice_2_win' => '',
'slice_3_win' => 'No luck today!',
'slice_4_win' => '',
'slice_5_win' => 'Push stronger next time!',
'slice_6_win' => '',
'slice_7_win' => 'Try again...',
'slice_8_win' => '<h2>Congratulations!</h2> You won 70% OFF. Your coupon code: WINWHEEL70',
'slice_1_infinite' => 1,
'slice_2_infinite' => 0,
'slice_3_infinite' => 1,
'slice_4_infinite' => 0,
'slice_5_infinite' => 1,
'slice_6_infinite' => 0,
'slice_7_infinite' => 1,
'slice_8_infinite' => 1,
), array( 'id' => $new_wheel ) );
}
$wheels = $wpdb->get_results('SELECT * FROM ' . $this->db_wheel_table);
foreach ($wheels as $wheel) {
if (strpos($wheel->custom_marker_image,'http') !== 0) {
$wpdb->update(
$this->db_wheel_table,
array('custom_marker_image' => ''),
array('id' => $wheel->id)
);
}
if (strpos($wheel->custom_wheel_image,'http') !== 0) {
$wpdb->update(
$this->db_wheel_table,
array('custom_wheel_image' => ''),
array('id' => $wheel->id)
);
}
}
update_option('winwheel4wp_version', $this->get_version());
add_option('winwheel4wp_recaptcha_site_key','');
add_option('winwheel4wp_recaptcha_secret','');
add_option('winwheel4wp_push_update',true);
delete_option('winwheel4wp_updater_timeout');
}
public function init() {
if(get_option('winwheel4wp_version') !== false) {
if(strpos(get_option('winwheel4wp_version'),'.') === false && (int)get_option('winwheel4wp_version') < 2000)
{
$this->upgrade();
}
if(version_compare(get_option('winwheel4wp_version'),$this->get_version(),'<')) {
$this->upgrade();
}
} else {
$this->upgrade();
}
add_action('wp_enqueue_scripts',array($this,'load_assets'));
add_shortcode('winwheel4wp_wheel', array($this,'wheel'));
add_shortcode('winwheel4wp_form', array($this,'form'));
add_action( 'wp_ajax_nopriv_winwheel4wp_wheel_run',array($this,'wheel_run'));
add_action( 'wp_ajax_winwheel4wp_wheel_run',array($this,'wheel_run'));
if (current_user_can('manage_options')) {
if(isset($_GET['winwheel4wp_force_upgrade'])) $this->upgrade();
add_action( 'admin_enqueue_scripts', array($this,'load_admin_assets'));
add_action( 'wp_ajax_winwheel4wp_download_log',array($this,'download_log'));
add_action( 'wp_ajax_winwheel4wp_download_emails',array($this,'download_emails'));
add_action( 'wp_ajax_winwheel4wp_win_message_preview',array($this,'win_message_preview'));
add_action( 'wp_ajax_winwheel4wp_reset_slice',array($this,'reset_slice'));
add_action('admin_menu',array($this,'admin_menu'));
}
}
public function reset_slice()
{
global $wpdb;
$wpdb->update( $this->db_run_log_table, array( 'skip_counting'=>1 ), array( 'wheel_id'=>$_POST['wheel_id'], 'slice_number'=>$_POST['slice_number'] ) );
wp_die();
}
public function win_message_preview() {
check_ajax_referer('winwheel4wp_win_message_preview');
include('templates/win_message_preview.php');
wp_die();
}
public function admin_menu() {
add_menu_page( 'Win Wheel For Wordpress', 'Win Wheel For Wordpress', 'manage_options', 'winwheel4wp_settings', array($this,'settings_view' ), 'dashicons-admin-settings');
}
public function download_log() {
global $wpdb;
$sql = $wpdb->prepare('SELECT * FROM '.$this->db_wheel_table.' WHERE wheel_id = %s LIMIT 1',$_GET['wheel_id']);
$wheel_row = $wpdb->get_row($sql);
if($wheel_row === null) { return; }
$fields[] = 'id';
$fields[] = 'wheel_id';
$fields[] = 'slice_number';
$fields[] = 'slice_title';
$fields[] = 'slice_win';
$fields[] = 'email';
$fields[] = 'name';
$fields[] = 'phone_number';
$fields[] = 'ip';
$fields[] = 'referer';
$fields[] = 'user_agent';
$fields[] = 'user_cookie';
$fields[] = 'FROM_UNIXTIME(timestamp) as timestamp';
$fields = implode(',',$fields);
$set_limit = 'LIMIT 200';
if(isset($_GET['download'])) {
$set_limit = '';
}
$rows = $wpdb->get_results(sprintf('SELECT %s FROM %s WHERE wheel_id = \'%s\' ORDER BY timestamp DESC %s',$fields,$this->db_run_log_table,$_GET['wheel_id'],$set_limit),ARRAY_A);
if((isset($_GET['slice_number'])) && (!empty($_GET['slice_number']))) {
$rows = $wpdb->get_results(sprintf('SELECT %s FROM %s WHERE wheel_id = \'%s\' AND slice_number = %d ORDER BY timestamp DESC %s',$fields,$this->db_run_log_table,$_GET['wheel_id'],$_GET['slice_number'],$set_limit),ARRAY_A);
}
if(isset($_GET['download'])) {
header('Content-type: text/plain');
header('Content-Disposition: attachment; filename=winwheel_export.csv');
if ( isset( $_GET['excel_compatibility'] ) ) echo "sep=,\n";
foreach ($rows as $i => $v)
{
$rows[$i]['slice_win'] = stripslashes( $rows[$i]['slice_win'] );
}
echo $this->array2csv($rows);
wp_die();
}
include(plugin_dir_path(__FILE__) . 'templates/table.php');
wp_die();
}
public function array2csv(array &$array)
{
if (count($array) == 0) {
return null;
}
ob_start();
$df = fopen('php://output', 'w');
fputcsv($df, array_keys(reset($array)));
foreach ($array as $row) {
fputcsv($df, $row);
}
fclose($df);
return ob_get_clean();
}
public function download_emails() {
global $wpdb;
$sql = $wpdb->prepare('SELECT * FROM '.$this->db_wheel_table.' WHERE wheel_id = %s LIMIT 1',$_GET['wheel_id']);
$wheel_row = $wpdb->get_row($sql);
if($wheel_row === null) { return; }
$fields = 'email';
$rows = $wpdb->get_results(sprintf('SELECT DISTINCT %s FROM %s WHERE wheel_id = \'%s\' AND email <> \'\' ORDER BY timestamp DESC',$fields,$this->db_run_log_table,$_GET['wheel_id']));
header('Content-type: text/plain');
header('Content-Disposition: attachment; filename=emails.txt');
foreach($rows as $row) { echo $row->email . "\r\n"; }
wp_die();
}
public function create_default_wheel() {
global $wpdb;
$wpdb->insert( $this->db_wheel_table, array(
'wheel_id' => substr( md5( uniqid() ), 0, 6 ),
'win_msg_color' => '#ffffff',
'win_msg_in_modal' => 1,
'mailchimp_api_key' => '',
'mailchimp_list_id' => '',
'lang_enter_email' => 'Enter your email',
'lang_enter_name' => 'Enter your name',
'lang_enter_phone_number' => 'Enter your phone number',
'lang_spin_wheel' => 'Spin the wheel',
'lang_email_validate' => 'Please enter valid email to continue',
'lang_recaptcha_validate' => 'Please solve reCAPTCHA to continue',
'lang_paused' => 'This Win Wheel is paused, try again in few minutes',
'lang_no_spins' => 'No spins available, try again later',
'lang_no_spins_spin_limiter' => 'Spin limit reached, try again in %s minutes',
'lang_spin_again' => 'Spin again?',
'lang_spin_close' => 'Close',
'lang_fill_form' => 'Please fill all form fields to continue',
'lang_email_win_subject' => 'Your Wheel spin result',
'lang_email_sent' => 'Your spin result has been sent to <b>{email}</b>!',
'lang_phone_number_validate' => 'Please enter valid phone number to continue'
));
$insert_id = $wpdb->insert_id;
$wpdb->update( $this->db_wheel_table, array('wheel_name'=>'Wheel '.$insert_id), array('id'=>$wpdb->insert_id) );
return $insert_id;
}
public function settings_view() {
global $wpdb;
if(isset($_GET['add_new_wheel'])) {
if(isset($_GET['confirm_add_new_wheel'])) {
$this->create_default_wheel();
include(plugin_dir_path(__FILE__) . 'templates/settings_saved.php');
return;
}
include(plugin_dir_path(__FILE__) . 'templates/add_new_wheel.php');
return;
}
if(isset($_GET['generate_shortcode'])) {
include(plugin_dir_path(__FILE__) . 'templates/generate_shortcode.php');
return;
}
if(isset($_GET['download_log'])) {
include(plugin_dir_path(__FILE__) . 'templates/download_log.php');
return;
}
if(isset($_GET['delete_wheel'])) {
if(isset($_GET['confirm_delete'])) {
check_admin_referer('delete_wheel'.$_GET['delete_wheel']);
$sql = $wpdb->prepare('SELECT * FROM '.$this->db_wheel_table.' WHERE wheel_id = %s LIMIT 1',$_GET['delete_wheel']);
$wheel_row = $wpdb->get_row($sql);
if($wheel_row !== null) {
$wpdb->delete($this->db_wheel_table,array('wheel_id'=>$wheel_row->wheel_id));
$wpdb->delete($this->db_run_log_table,array('wheel_id'=>$wheel_row->wheel_id));
};
include(plugin_dir_path(__FILE__) . 'templates/settings_saved.php');
return;
}
include(plugin_dir_path(__FILE__) . 'templates/delete_wheel.php');
return;
}
if(isset($_GET['reset_wheel'])) {
if(isset($_GET['confirm_reset'])) {
check_admin_referer('reset_wheel'.$_GET['reset_wheel']);
$sql = $wpdb->prepare('SELECT * FROM '.$this->db_wheel_table.' WHERE wheel_id = %s LIMIT 1',$_GET['reset_wheel']);
$wheel_row = $wpdb->get_row($sql);
if($wheel_row !== null) {
$wpdb->delete($this->db_run_log_table,array('wheel_id'=>$wheel_row->wheel_id));
};
include(plugin_dir_path(__FILE__) . 'templates/settings_saved.php');
return;
}
include(plugin_dir_path(__FILE__) . 'templates/reset_wheel.php');
return;
}
if(isset($_GET['edit_wheel'])) {
if(!empty($_POST)) {
update_option('winwheel4wp_recaptcha_site_key',$_POST['recaptcha_site_key']);
update_option('winwheel4wp_recaptcha_secret',$_POST['recaptcha_secret']);
unset($_POST['recaptcha_site_key']);
unset($_POST['recaptcha_secret']);
$wpdb->update($this->db_wheel_table,$_POST,array('wheel_id'=>$_GET['edit_wheel']));
include(plugin_dir_path(__FILE__) . 'templates/settings_saved.php');
return;
}
$wheel = $this->load_wheel(array('id'=>esc_sql($_GET['edit_wheel'])));
$cumulative_wins = array();
foreach(range(1,8) as $i) {
$cumulative_wins[$i] = $wpdb->get_row($wpdb->prepare('SELECT COUNT(id) as count FROM '.$this->db_run_log_table.' WHERE wheel_id = %s AND slice_number = %d AND skip_counting = 0',$_GET['edit_wheel'],$i))->count;
}
$root_plugin_dir_url = plugin_dir_url(__FILE__);
$uploads_dir = plugin_dir_path(__FILE__) . 'uploads/';
include(plugin_dir_path(__FILE__) . 'templates/edit_wheel.php');
return;
}
global $wpdb;
$wheels_results = $wpdb->get_results('SELECT * FROM ' . $this->db_wheel_table);
$wheels = array();
foreach($wheels_results as $wheel_result) {
$wheels[] = array('is_live'=>$wheel_result->is_live,
'wheel_name'=>$wheel_result->wheel_name,
'wheel_id'=>$wheel_result->wheel_id,
'total_wheel_spins'=>(int)$wpdb->get_row($wpdb->prepare('SELECT COUNT(id) AS total_wheel_spins FROM ' . $this->db_run_log_table . ' WHERE wheel_id = %s',array($wheel_result->wheel_id)))->total_wheel_spins,
'total_emails_collected'=>(int)$wpdb->get_row($wpdb->prepare('SELECT COUNT(DISTINCT(email)) AS total_emails_collected FROM ' . $this->db_run_log_table . ' WHERE wheel_id = %s AND email <> \'\'',array($wheel_result->wheel_id)))->total_emails_collected
);
}
include(plugin_dir_path(__FILE__) . 'templates/settings.php');
}
public function wheel_run_error( $error_msg, $error_code = '') {
echo json_encode(array('error_msg' => $error_msg,'error_code' => $error_code));
wp_die();
}
public function wheel_run() {
if ($_SERVER['REQUEST_METHOD'] !== 'POST') { return; }
global $wpdb;
parse_str($_POST['form_data'],$form_data);
$sql = $wpdb->prepare('SELECT * FROM '.$this->db_wheel_table.' WHERE wheel_id = %s LIMIT 1',$form_data['wheel_id']);
$wheel_row = $wpdb->get_row($sql);
if ( $wheel_row === null ) $this->wheel_run_error( 'WHEEL ID ERROR. Please reload webpage' );
if ( $wheel_row->is_live == 0 ) $this->wheel_run_error( $wheel_row->lang_paused );
$user_cookie = '';
if ( $wheel_row->cookie_checking ) {
if ( isset( $_COOKIE['winwheel4wp_session'] ) ) {
$user_cookie = $_COOKIE['winwheel4wp_session'];
} elseif ( isset( $_COOKIE['winwheel4wp_'.$wheel_row->wheel_id.'_user_cookie'] ) ) {
$user_cookie = $_COOKIE['winwheel4wp_'.$wheel_row->wheel_id.'_user_cookie'];
} else {
$user_cookie = md5( uniqid('',true) );
$user_cookie = substr( $user_cookie, 0, 10);
setcookie('winwheel4wp_session',$user_cookie,strtotime('+365 days'));
}
}
if ( $wheel_row->require_email )
{
$is_valid_mail = filter_var($form_data['email'], FILTER_VALIDATE_EMAIL);
$mail_domain = ltrim(strstr($form_data['email'], '@'),'@');
if(!in_array($mail_domain,array('gmail.com','outlook.com','yandex.com','hotmail.com','yahoo.com','icloud.com','aol.com','mail.ru'))) {
if(mb_detect_encoding($mail_domain,'ASCII',true) === false) {
$is_valid_domain = true;
} else {
$is_valid_domain = checkdnsrr($mail_domain,'MX');
}
} else {
$is_valid_domain = true;
}
if ( $is_valid_mail === false || $is_valid_domain === false ) $this->wheel_run_error( $wheel_row->lang_email_validate );
}
if ( ( $wheel_row->require_name && empty($form_data['name']) ) || ( $wheel_row->require_phone_number && empty($form_data['phone_number'] ) ) ) $this->wheel_run_error( $wheel_row->lang_fill_form );
if ( $wheel_row->require_phone_number ) {
$phone_number_length = sprintf('{%s}',$wheel_row->phone_number_length);
if ( $wheel_row->phone_number_length == 0 ) {
$phone_number_length = '{1,30}';
}
if ( ! preg_match('/^[\+]?\d'.$phone_number_length.'$/', $form_data['phone_number']) ) $this->wheel_run_error( $wheel_row->lang_phone_number_validate );
}
if ( $wheel_row->require_captcha ) {
$recaptcha_secret = get_option('winwheel4wp_recaptcha_secret');
$recaptcha_response = $form_data['g-recaptcha-response'];
$ch = wp_remote_post('https://www.google.com/recaptcha/api/siteverify',array(
'body' => array('secret'=>get_option('winwheel4wp_recaptcha_secret'),'response'=>$form_data['g-recaptcha-response'])
));
if ( ! is_wp_error( $ch ) )
{
$recaptcha_reply = json_decode($ch['body']);
if ( isset( $recaptcha_reply ) && ( ! $recaptcha_reply->success ) ) $this->wheel_run_error( $wheel_row->lang_recaptcha_validate, 'recaptcha' );
}
}
// Count available wins
$wpdb->query(sprintf('LOCK TABLE %s WRITE',$this->db_run_log_table));
$available_slices = [];
foreach ( range(1,8) as $i ) {
$is_infinite = false;
if ( (int) $wheel_row->{'slice_'.$i.'_infinite'} == 1 ) {
foreach( range(1,$wheel_row->{"slice_$i".'_win_multiplier'} ) as $i_win_m)
{
$available_slices[] = $i;
}
if( (int) $wheel_row->infinite_has_more_chance == 1 ) {
foreach( range(1,120) as $ii ) {
$available_slices[] = $i;
}
}
$is_infinite = true;
}
if ( ( ! $is_infinite) && ( (int) $wheel_row->{'slice_'.$i.'_qty'} > 0 ) ) {
$wincount = $wpdb->get_row($wpdb->prepare('SELECT COUNT(*) as count FROM '.$this->db_run_log_table.' WHERE wheel_id = %s AND slice_number = %s AND skip_counting = 0',$wheel_row->wheel_id,$i));
if ( (int) $wheel_row->{'slice_'.$i.'_qty'} > (int) $wincount->count ) {
foreach( range(1,$wheel_row->{"slice_$i".'_win_multiplier'}) as $i_win_m )
{
$available_slices[] = $i;
}
};
}
}
if ( empty( $available_slices ) ) $this->wheel_run_error( $wheel_row->lang_no_spins );
// Anti-cheat engine
$ace_engine = new winwheel4wp_ace_engine( $this->db_run_log_table );
$max_age = $wheel_row->reset_counter_minutes*60;
$ace_query = array(
'wheel_hash' => $wheel_row->wheel_id,
'max_age' => $max_age
);
if ( $wheel_row->require_phone_number && $wheel_row->phone_number_checking ) {
$ace_query['column'] = 'phone_number';
$ace_query['form_data'] = $form_data['phone_number'];
$count_spins = $ace_engine->count_spins( $ace_query );
if ( $count_spins >= $wheel_row->max_spins_per_user ) {
$remaining_minutes = $ace_engine->remaining_minutes( $ace_query );
$this->wheel_run_error( sprintf($wheel_row->lang_no_spins_spin_limiter,$remaining_minutes) );
};
}
if ( $wheel_row->require_email && $wheel_row->email_checking ) {
$ace_query['column'] = 'email';
$ace_query['form_data'] = $form_data['email'];
$count_spins = $ace_engine->count_spins( $ace_query );
if ( $count_spins >= $wheel_row->max_spins_per_user ) {
$remaining_minutes = $ace_engine->remaining_minutes( $ace_query );
$this->wheel_run_error( sprintf($wheel_row->lang_no_spins_spin_limiter,$remaining_minutes) );
};
}
if ( $wheel_row->cookie_checking ) {
$ace_query['column'] = 'user_cookie';
$ace_query['form_data'] = $user_cookie;
$count_spins = $ace_engine->count_spins( $ace_query );
if ( $count_spins >= $wheel_row->max_spins_per_user ) {
$remaining_minutes = $ace_engine->remaining_minutes( $ace_query );
$this->wheel_run_error( sprintf($wheel_row->lang_no_spins_spin_limiter,$remaining_minutes) );
};
}
if ( $wheel_row->ip_checking ) {
$ace_query['column'] = 'ip';
$ace_query['form_data'] = $_SERVER['REMOTE_ADDR'];
$count_spins = $ace_engine->count_spins( $ace_query );
if ( $count_spins >= $wheel_row->max_spins_per_user ) {
$remaining_minutes = $ace_engine->remaining_minutes( $ace_query );
$this->wheel_run_error( sprintf($wheel_row->lang_no_spins_spin_limiter,$remaining_minutes) );
};
}
//
$wheel_slice_number = $available_slices[array_rand($available_slices)];
$wheel_deg_end = (360*(ceil($wheel_row->wheel_spin_time/2))) + (360 - (($wheel_slice_number * 45) - 45)) + random_int(5,15);
$wheel_time_end = $wheel_row->wheel_spin_time * 1000;
foreach ( array('email','name','phone_number') as $input_field ) {
if ( ! isset( $form_data[$input_field] ) ) $form_data[$input_field] = '';
}
$run_log_data = array(
'wheel_id' => $wheel_row->wheel_id,
'email' => $form_data['email'],
'name' => mb_convert_case(trim(strip_tags($form_data['name'])), MB_CASE_TITLE, 'UTF-8'),
'phone_number' => trim(strip_tags($form_data['phone_number'])),
'ip' => ( $wheel_row->ip_checking ) ? $_SERVER['REMOTE_ADDR'] : '',
'slice_number' => $wheel_slice_number,
'slice_title' => $wheel_row->{'slice_'.$wheel_slice_number},
'slice_win' => $wheel_row->{'slice_'.$wheel_slice_number.'_win'},
'user_agent' => empty( $_SERVER['HTTP_USER_AGENT'] ) ? '' : $_SERVER['HTTP_USER_AGENT'],
'user_cookie' => $user_cookie,
'referer' => empty( $_SERVER['HTTP_REFERER'] ) ? '' : $_SERVER['HTTP_REFERER'],
'timestamp' => time()
);
$wpdb->insert($this->db_run_log_table,$run_log_data);
$wheel_run_id = $wpdb->insert_id;
$wpdb->query('UNLOCK TABLES');
if( ! $wheel_run_id ) $this->wheel_run_error( 'Spin could not be completed', 'wheel_run_id == 0');
do_action('winwheel4wp_user_has_won',array('wheel'=>$wheel_row,'run_log_data'=>$run_log_data,'run_log_id'=>$wheel_run_id));
$ajax_response = array(
'wheel_deg_end' => $wheel_deg_end,
'wheel_time_end' => $wheel_time_end,
'win_msg' => stripslashes($wheel_row->{'slice_'.$wheel_slice_number.'_win'})
);
if ( $wheel_row->require_email && $wheel_row->{'slice_'.$wheel_slice_number.'_send_mail'} )
{
$mail_headers[] = 'Content-Type: text/html; charset=UTF-8';
$mail_headers[] = sprintf('From: %s <no-reply@%s>',get_bloginfo('name'),$_SERVER['SERVER_NAME']);
$mail_message = '<html><body>';
$mail_message .= $wheel_row->{'slice_'.$wheel_slice_number.'_win'};
$mail_message .= '<div style="font-size: .7em; margin-top: 5rem;">'.date(DATE_W3C).'</div>';
$mail_message .= '</body></html>';
wp_mail($form_data['email'],
$wheel_row->lang_email_win_subject,
$mail_message,
$mail_headers
);
$email_sent_template = str_replace('{email}',$form_data['email'],$wheel_row->lang_email_sent);
if ( apply_filters( 'winwheel4wp_hide_win_msg_before_email', true ) )
$ajax_response['win_msg'] = $email_sent_template;
}
if ( $wheel_row->mailchimp_enabled && ! empty( $wheel_row->mailchimp_api_key ) && ! empty( $wheel_row->mailchimp_list_id ) )
{
$this->mailchimp_signup($wheel_row->mailchimp_api_key,$wheel_row->mailchimp_list_id,$form_data['email'],$form_data['name'],'',$wheel_row->double_optin,$form_data['phone_number']);
}
if ( $wheel_row->webhooks_enabled && apply_filters( 'winwheel4wp_allow_webhook_call', true, $wheel_run_id ) )
{
$webhook_data = $wpdb->get_row("SELECT * FROM $this->db_run_log_table WHERE id = $wheel_run_id",ARRAY_A);
$this->send_data_to_webhook($wheel_row->webhooks_url,$wheel_run_id,$webhook_data);
}
echo json_encode($ajax_response);
wp_die();
}
public function send_data_to_webhook($url,$wheel_run_id,$data)
{
global $wpdb;
wp_remote_post($url,array(
'body' => json_encode($data)
));
}
public function mailchimp_signup($mc_api_key,$list,$email,$first_name = '',$last_name = '',$double_optin = false,$phone_number = '')
{
$mc_server = explode('-',$mc_api_key)[1];
unset($ch_setup);
$ch_setup['url'] = "https://$mc_server.api.mailchimp.com/3.0/lists/$list/members/".md5($email);
$ch_setup['arg']['headers'] = array('Content-Type' => 'application/json','Authorization' => "apikey $mc_api_key");
$ch = wp_remote_get($ch_setup['url'],$ch_setup['arg']);
if (is_wp_error($ch)) return false;
$response = json_decode($ch['body']);
if ($response->status == 404)
{
$data['email_address'] = $email;
$data['status'] = 'subscribed';
if ($double_optin)
{
$data['status'] = 'pending';
}
$merge_fields = array();
if ( ! empty($first_name) ) $merge_fields['FNAME'] = $first_name;
if ( ! empty($last_name) ) $merge_fields['LNAME'] = $last_name;
if ( ! empty($phone_number) ) $merge_fields['PHONE'] = $phone_number;
$data['merge_fields'] = $merge_fields;
$endpoint = '';
$method = 'POST';
}
if ($response->status == 'unsubscribed')
{
$endpoint = md5($email);
$data['status'] = 'pending';
$method = 'PATCH';
}
if (!isset($data['status'])) return false;
unset($ch_setup);
$ch_setup['url'] = "https://$mc_server.api.mailchimp.com/3.0/lists/$list/members/$endpoint";
$ch_setup['arg']['method'] = $method;
$ch_setup['arg']['headers'] = array('Content-Type' => 'application/json','Authorization' => "apikey $mc_api_key");
$ch_setup['arg']['body'] = json_encode($data);
$ch = wp_remote_request($ch_setup['url'],$ch_setup['arg']);
if (is_wp_error($ch)) return false;
return true;
}
public function wheel($atts) {
$wheel_row = $this->load_wheel($atts);
if($wheel_row === null) return;
$root_plugin_dir = plugin_dir_path(__FILE__);
$root_plugin_dir_url = plugin_dir_url(__FILE__);
ob_start();
include(plugin_dir_path(__FILE__) . 'templates/wheel_itself.php');
return ob_get_clean();
}
public function load_wheel($atts) {
global $wpdb;
$sql = $wpdb->prepare('SELECT * FROM '.$this->db_wheel_table.' WHERE wheel_id = %s',$atts['id']);
$wheel_row = $wpdb->get_row($sql);
return($wheel_row);
}
public function form($atts) {
global $wpdb;
$wheel_row = $this->load_wheel($atts);
if($wheel_row === null) return;
ob_start();
include(plugin_dir_path(__FILE__) . 'templates/form.php');
return ob_get_clean();
}
public function load_assets() {
wp_enqueue_script('jquery');
wp_enqueue_style('winwheel4wp', plugin_dir_url(__FILE__) . 'assets/winwheel4wp.css', array(), filemtime(plugin_dir_path(__FILE__) . 'assets/winwheel4wp.css'));
wp_enqueue_script('winwheel4wp', plugin_dir_url(__FILE__) . 'assets/winwheel4wp.js', array('jquery'), filemtime(plugin_dir_path(__FILE__) . 'assets/winwheel4wp.js'));
}
public function load_admin_assets() {
wp_enqueue_script('jquery');
wp_enqueue_script('jquery-ui-core');
wp_enqueue_script('jquery-ui-accordion');
wp_enqueue_script('jquery-ui-tabs');
wp_enqueue_media();
wp_enqueue_style('winwheel4wp', plugin_dir_url(__FILE__) . 'assets/settings.css', array(), filemtime(plugin_dir_path(__FILE__) . 'assets/settings.css'));
}
}
new winwheel4wp();
?>