/**
* Returns article object
*
* @return Articles
*/
public function get_article()
{
if ($this->article === false) {
class_exists('Articles') or (require VIVVO_FS_INSTALL_ROOT . 'lib/vivvo/core/Articles.class.php');
$article_list = new Articles_list();
$this->article = $article_list->get_article_by_id($this->article_id);
}
return $this->article;
}
function get_article_absolute_href()
{
if (!$this->article_obj) {
require_once VIVVO_FS_INSTALL_ROOT . 'lib/vivvo/core/Articles.class.php';
$al = new Articles_list(null, 'title,sefriendly,category_id');
$this->article_obj = $al->get_article_by_id($this->article_id);
}
if ($this->article_obj) {
return $this->article_obj->get_absolute_href();
}
}
function email_to_a_friend($article_id, $to, $bcc, $your_email, $message)
{
require_once VIVVO_FS_FRAMEWORK . 'PEAR/Mail.php';
if (!vivvo_hooks_manager::call('article_mail', array(&$article_id, &$to, &$bcc, &$your_email, &$message))) {
return vivvo_hooks_manager::get_status();
}
if (VIVVO_EMAIL_ENABLE == 1) {
if (isset($_SESSION['vivvo']['email_to_friend_time']) && $_SESSION['vivvo']['email_to_friend_time'] + VIVVO_EMAIL_FLOOD_CHECK > VIVVO_START_TIME) {
$this->set_error_code(2202);
return false;
}
$article_list = new Articles_list();
$article = $article_list->get_article_by_id($article_id);
$lang = vivvo_lang::get_instance();
if ($article !== false) {
$to = strip_tags($to);
$bcc = strip_tags($bcc);
if (!preg_match('/^[a-zA-Z0-9_\\-\\/\\.]+@[a-zA-Z0-9_\\-\\/]{2,}([\\.][a-zA-Z0-9_\\-\\/]{2,}){1,}$/', $your_email)) {
$this->set_error_code(2032);
return false;
}
if (!preg_match('/^[a-zA-Z0-9_\\-\\/\\.]+@[a-zA-Z0-9_\\-\\/]{2,}([\\.][a-zA-Z0-9_\\-\\/]{2,}){1,}$/', $bcc)) {
$bcc = '';
}
if (VIVVO_EMAIL_SEND_BCC) {
if ($bcc) {
$bcc .= ', ' . VIVVO_EMAIL_SEND_BCC;
} else {
$bcc = VIVVO_EMAIL_SEND_BCC;
}
}
if (VIVVO_EMAIL_SEND_CC) {
$headers['Cc'] = VIVVO_EMAIL_SEND_CC;
}
if (preg_match('/^[a-zA-Z0-9_\\-\\/\\.]+@[a-zA-Z0-9_\\-\\/]{2,}([\\.][a-zA-Z0-9_\\-\\/]{2,}){1,}$/', $to)) {
$body_template = new template();
$template_sting = xml_template_node::xmlentities_decode(VIVVO_EMAIL_TO_A_FRIEND_BODY);
$body_template->set_string_template($template_sting);
$body_template->assign('article', $article);
$body_template->assign('user_email_address', $your_email);
$body_template->assign('message', $message);
$body = $body_template->get_output() . "\n\n";
$headers['From'] = $your_email;
$recipients = array();
$recipients[] = $to;
if ($bcc != '') {
$headers['Bcc'] = $bcc;
}
$headers['Subject'] = "=?UTF-8?B?" . base64_encode(VIVVO_EMAIL_TO_A_FRIEND_SUBJECT) . "?=";
$headers['Content-Type'] = "text/plain; charset=UTF-8;";
if (VIVVO_EMAIL_SMTP_PHP == 1) {
$mail_object = new Mail();
$mail_object->send($to, $headers, $body);
} else {
$mail_options['driver'] = 'smtp';
$mail_options['host'] = VIVVO_EMAIL_SMTP_HOST;
$mail_options['port'] = VIVVO_EMAIL_SMTP_PORT;
$mail_options['localhost'] = 'localhost';
if (VIVVO_EMAIL_SMTP_PASSWORD != '' && VIVVO_EMAIL_SMTP_USERNAME != '') {
$mail_options['auth'] = true;
$mail_options['username'] = VIVVO_EMAIL_SMTP_USERNAME;
$mail_options['password'] = VIVVO_EMAIL_SMTP_PASSWORD;
} else {
$mail_options['auth'] = false;
$mail_options['username'] = '';
$mail_options['password'] = '';
}
$mail_object = Mail::factory('smtp', $mail_options);
$mail_object->send($to, $headers, $body);
}
$article->set_emailed($article->emailed + 1);
$this->_post_master->set_data_object($article);
if ($this->_post_master->sql_update()) {
$_SESSION['vivvo']['email_to_friend_time'] = time();
return true;
} else {
$this->set_error_code(2033);
return false;
}
} else {
$this->set_error_code(2034);
return false;
}
} else {
$this->set_error_code(2035);
return false;
}
}
}
