/**
* Checks, if html newsletter article still exists
* @return bool
*/
public function htmlArticleExists()
{
if ($this->get("idart") > 0) {
$oArticles = new cApiArticleLanguageCollection();
$oArticles->setWhere("idlang", $this->get("idlang"));
$oArticles->setWhere("idart", $this->get("idart"));
$oArticles->query();
if ($oArticles->count() > 0) {
$bReturn = true;
} else {
$bReturn = false;
}
unset($oArticles);
} else {
$bReturn = false;
}
return $bReturn;
}
$iIDArt = 0;
}
if ($_REQUEST["selTemplate"] > 0) {
// Template has been changed, but specified: Store template article as new newsletter article
$iIDArt = conCopyArticle($_REQUEST["selTemplate"], $oClientLang->getProperty("newsletter", "html_newsletter_idcat"), sprintf(i18n("Newsletter: %s", $plugin_name), $oNewsletter->get("name")));
conMakeOnline($iIDArt, $lang);
// Article has to be online for sending...
}
$oNewsletter->set("idart", $iIDArt);
$oNewsletter->set("template_idart", $_REQUEST["selTemplate"]);
}
$oNewsletter->store();
} else {
if ($oNewsletter->get("idart") > 0) {
// Check, if html message article and template article are still available
$oArticles = new cApiArticleLanguageCollection();
$oArticles->setWhere("idlang", $lang);
$oArticles->setWhere("idart", $oNewsletter->get("idart"));
$oArticles->query();
if ($oArticles->count() == 0) {
// Ups, article lost, reset idart and template_idart for newsletter
$notis = $notification->returnNotification("error", sprintf(i18n("The html newsletter article has been deleted (idart: %s), the html message is lost", $plugin_name), $oNewsletter->get("idart"))) . "<br>";
$oNewsletter->set("idart", 0);
$oNewsletter->set("template_idart", 0);
$oNewsletter->store();
} else {
$oArticles->resetQuery();
$oArticles->setWhere("idlang", $lang);
$oArticles->setWhere("idart", $oNewsletter->get("template_idart"));
$oArticles->query();
if ($oArticles->count() == 0) {