protected static function send_email($email, $content, $subject)
{
$attachments = array();
$settings = TmMS_Settings::get_settings();
$headers = 'MIME-Version: 1.0' . "\r\n";
$headers .= 'Content-type: text/html; charset=utf-8' . "\r\n";
$headers .= 'From: ' . (!empty($settings['name_from']) ? $settings['name_from'] : get_option("blogname")) . ' <' . $subject . '>' . "\r\n";
add_filter('wp_mail_content_type', create_function('', 'return "text/html"; '));
return wp_mail($email, $subject, $content, $headers, $attachments);
}
public function activate_user()
{
//***
global $wpdb;
$user_data = $wpdb->get_results('SELECT * FROM mail_subscriber_user_not_confirmed WHERE hash="' . $_GET['hash'] . '"', ARRAY_A);
if (empty($user_data)) {
wp_die(__('Such data doesn\'t exist', 'newsplus'));
}
$user_data = $user_data[0];
$user_name = $user_data['name'];
$user_email = $user_data['email'];
//***
$settings = TmMS_Settings::get_settings();
$random_password = wp_generate_password();
$user_id = wp_create_user($user_name, $random_password, $user_email);
//subscribe user ***********************************************************
$groups = self::get_users_groups();
$groups = array_keys($groups);
update_user_meta($user_id, 'tm_mail_subscriber_user_groups', $groups);
//**************************************************************************
$subject = !isset($settings['new_user_registration_mail_subject']) ? __("User subscription", 'newsplus') : $settings['new_user_registration_mail_subject'];
$content = !isset($settings['new_user_registration_text']) ? __("Hello __USERNAME__! Your password is: __PASSWORD__", 'newsplus') : $settings['new_user_registration_text'];
//***
$content = str_replace("__USERNAME__", $user_name, $content);
$content = str_replace("__PASSWORD__", $random_password, $content);
//***
if (self::send_email($user_email, $content, $subject)) {
$wpdb->delete('mail_subscriber_user_not_confirmed', array('hash' => $_GET['hash']));
$settings = TmMS_Settings::get_settings();
if (wp_authenticate($user_name, $random_password)) {
$credentials['user_login'] = $user_name;
$credentials['user_password'] = $random_password;
$credentials['remember'] = true;
$user = wp_signon($credentials, false);
if (is_wp_error($user)) {
wp_die(__('Wrong data', THEMEMAKERS_THEME_FOLDER_NAME));
}
}
?>
<script type="text/javascript">
alert('<?php
_e('Thank you for signing up. Your e-mail address has been successfully added to our subscription list!', 'newsplus');
?>
');
window.location = '<?php
echo home_url() . '/?p=' . $settings['user_subscribe_page_id'];
?>
';
</script>
<?php
} else {
?>
<script type="text/javascript">
alert('<?php
_e('Server error. Please try again later.', 'newsplus');
?>
');
</script>
<?php
}
}
public function send_post_one_letter()
{
$user_id = intval($_REQUEST['user_id']);
$tpl_id = intval($_REQUEST['tpl_id']);
$categories = $_REQUEST['categories'];
$posts_in_heap = $this->get_posts_in_heap();
//*** filter $posts_in_heap by $categories, if empty send no letter
$posts_to_letter = array();
if (!empty($posts_in_heap)) {
foreach ($posts_in_heap as $post_id) {
$post_categories = wp_get_post_categories($post_id, array('fields' => 'ids'));
if (array_intersect($categories, $post_categories)) {
$posts_to_letter[] = $post_id;
}
}
}
//***
//order posts by id as their order in admin panel
$tmp = array();
foreach ($_REQUEST['posts_in_order'] as $post_id) {
if (in_array($post_id, $posts_to_letter)) {
$tmp[] = $post_id;
}
}
$posts_to_letter = $tmp;
//***
if (!empty($posts_to_letter)) {
$settings = TmMS_Settings::get_settings();
//***
$user = get_userdata($user_id);
$email = $user->user_email;
$subject = $settings['default_email_subject'];
//***
$posts = array();
foreach ($posts_to_letter as $post_id) {
$posts[] = get_post($post_id);
}
//***
$data = array('user_name' => $user->user_nicename, 'posts' => $posts);
//replacing snippets by values
$content = get_post_field('post_content', $tpl_id);
$content = str_replace('<p>__POSTS_CYCLE_START__</p>', '__POSTS_CYCLE_START__', $content);
$content = str_replace('<p>__POSTS_CYCLE_END__</p>', '__POSTS_CYCLE_END__', $content);
$content = str_replace('__POSTS_CYCLE_START__', '<?php foreach ($posts as $post) : ?>', $content);
$content = str_replace('__POSTS_CYCLE_END__', '<?php endforeach; ?>', $content);
$content = str_replace('__POST_TITLE__', '<?php echo get_the_title($post->ID); ?>', $content);
$content = str_replace('__POST_CONTENT__', '<?php echo str_replace(\']]>\', \']]>\', apply_filters(\'the_content\', $post->post_content)); ?>', $content);
$content = str_replace('__POST_PERMALINK__', '<?php echo get_permalink($post->ID); ?>', $content);
$content = str_replace('__POST_EXCERPT__', '<?php echo $post->post_excerpt; ?>', $content);
$content = str_replace('__USER_NAME__', '<?php echo $user_name; ?>', $content);
$content = str_replace('__CURRENT_DATA__', '<?php echo date("d-m-Y"); ?>', $content);
//***
$buffer_path = THEMEMAKERS_MAIL_SUBSCRIBER_PATH . 'views/buffer.php';
file_put_contents($buffer_path, $content);
$content = $this->draw_html('buffer', $data);
//***
self::send_email($email, $content, $subject);
}
exit;
}
public function send_one_letter()
{
$user_id = (int) $_REQUEST['user_id'];
$post_id = (int) $_REQUEST['post_id'];
$settings = TmMS_Settings::get_settings();
$site_url = site_url();
//***
$email = "";
if ($user_id != 0) {
$email = get_user_option('user_email', $user_id);
} else {
$email = $_REQUEST['email'];
}
//***
$content = $this->db_quotes_shield(array('content' => $_REQUEST['content']));
$content = $content['content'];
//change links for stat
$pattern = '#href=([\'"]?)((?(?<![\'"])[^>\\s]+|.+?(?=\\1)))\\1#si';
$links_array = array();
$processed_links_array = array();
if (preg_match_all($pattern, $content, $links_array)) {
foreach ($links_array[0] as $link) {
if (!empty($link) and $link != '#') {
//$link = str_replace('"', '', $link);
//$link = str_replace("'", '', $link);
$link = str_replace("href=", '', $link);
//***
if (!in_array($link, $processed_links_array) and !empty($link) and $link != '#') {
$c = substr_count($link, $site_url);
if ($c > 0) {
//$content=preg_replace($pattern, TmMS_Statistic::get_letter_link_url($link, array('user_id' => $user_id, 'mail_id' => $post_id)), $content);
$content = str_replace($link, TmMS_Statistic::get_letter_link_url($link, array('user_id' => $user_id > 0 ? $user_id : uniqid(), 'mail_id' => $post_id)) . '"', $content);
$processed_links_array[] = $link;
}
}
//***
}
}
$content = str_replace('"?', '?', $content);
}
//**** add unsubscribe link
if ($user_id > 0) {
$content .= "<br />";
$content .= '<center>' . __("To stop receiving these emails, you may", 'newsplus') . ": " . "<a href='" . home_url() . "/?p=" . $settings['user_subscribe_page_id'] . "'>" . __('Manage your subscriptions', 'newsplus') . "</a></center>";
}
//*************************
$attachments = array();
$headers = 'MIME-Version: 1.0' . "\r\n";
$headers .= 'Content-type: text/html; charset=utf-8' . "\r\n";
//$headers .= 'To: <' . $email . '>' . "\r\n";
$headers .= 'From: ' . (!empty($settings['name_from']) ? $settings['name_from'] : get_option("blogname")) . ' <' . (!empty($settings['senders_mail_address']) ? $settings['senders_mail_address'] : get_option("admin_email")) . '>' . "\r\n";
add_filter('wp_mail_content_type', create_function('', 'return "text/html"; '));
$result_data = array();
$result_data['error'] = "";
$subject = get_post_meta($post_id, 'email_subject', true);
if (!wp_mail($email, !empty($subject) ? $subject : $settings['default_email_subject'], $content, $headers, $attachments)) {
$result_data['error'] = "Email for " . $email . " has not been sent";
} else {
$stat_data = array('user_id' => $user_id, 'mail_id' => $post_id, 'groups' => implode(',', $_REQUEST['subscribe_groups']), 'time' => time());
$this->statistic->update_stat('sent', $stat_data);
$this->statistic->add_mail_stat_data($post_id, array());
}
echo json_encode($result_data);
exit;
}
if (!empty($instance['title'])) {
?>
<h3 class="widget-title"><?php
echo $instance['title'];
?>
</h3>
<?php
}
?>
<?php
if (is_user_logged_in()) {
?>
<?php
//$user = wp_get_current_user();
$settings = TmMS_Settings::get_settings();
?>
<a href="<?php
echo get_permalink($settings['user_subscribe_page_id']);
?>
"><?php
_e('Manage your subscriptions', 'newsplus');
?>
</a><br />
<?php
} else {
?>
<p><?php
echo $instance['text'];
?>
