/**
* @inheritDoc
*/
public function generateFieldsFromObject()
{
parent::generateFieldsFromObject();
$objNews = $this->getObjSourceobject();
if ($objNews->getSystemid() != class_module_system_module::getModuleByName("news")->getSystemid()) {
//search the languages maintained
$objLanguageManager = class_module_languages_languageset::getLanguagesetForSystemid($objNews->getSystemid());
if ($objLanguageManager != null) {
$arrMaintained = $objLanguageManager->getArrLanguageSet();
$arrDD = array();
foreach ($arrMaintained as $strLanguageId => $strSystemid) {
$objLanguage = new class_module_languages_language($strLanguageId);
$arrDD[$strSystemid] = $this->getLang("lang_" . $objLanguage->getStrName(), "languages");
}
class_module_languages_admin::enableLanguageSwitch();
class_module_languages_admin::setArrLanguageSwitchEntries($arrDD);
class_module_languages_admin::setStrOnChangeHandler("window.location='" . class_link::getLinkAdminHref("news", "editNews") . (class_module_system_setting::getConfigValue("_system_mod_rewrite_") == "true" ? "?" : "&") . "systemid='+this.value+'&pe=" . class_carrier::getInstance()->getParam("pe") . "';");
class_module_languages_admin::setStrActiveKey($objNews->getSystemid());
}
}
$arrCats = class_module_news_category::getObjectList();
if (count($arrCats) > 0) {
$arrKeyValues = array();
/** @var class_module_news_category $objOneCat */
foreach ($arrCats as $objOneCat) {
$arrKeyValues[$objOneCat->getSystemid()] = $objOneCat->getStrDisplayName();
}
$this->getField("cats")->setStrLabel($this->getLang("commons_categories"))->setArrKeyValues($arrKeyValues);
}
if (class_module_system_setting::getConfigValue("_news_news_datetime_") == "true") {
$this->addField(new class_formentry_datetime($this->getStrFormname(), "objDateStart", $objNews), "datestart")->setBitMandatory(true)->setStrLabel($this->getLang("form_news_datestart"));
$this->addField(new class_formentry_datetime($this->getStrFormname(), "objDateEnd", $objNews), "dateend")->setStrLabel($this->getLang("form_news_dateend"));
$this->addField(new class_formentry_datetime($this->getStrFormname(), "objDateSpecial", $objNews), "datespecial")->setStrLabel($this->getLang("form_news_datespecial"));
}
}
/**
* @return void
*/
protected function actionAssignToLanguageset()
{
$objNews = class_objectfactory::getInstance()->getObject($this->getSystemid());
if ($objNews->rightEdit()) {
$objLanguageset = class_module_languages_languageset::getLanguagesetForSystemid($this->getSystemid());
$objTargetLanguage = new class_module_languages_language($this->getParam("languageset_language"));
if ($objLanguageset == null && $objTargetLanguage->getStrName() != "") {
$objLanguageset = new class_module_languages_languageset();
$objLanguageset->setSystemidForLanguageid($this->getSystemid(), $objTargetLanguage->getSystemid());
}
$this->adminReload(class_link::getLinkAdminHref($this->getArrModule("modul"), "editLanguageset", "&systemid=" . $this->getSystemid()));
}
}
/**
* saves the submitted form-data as a new language, oder updates the corresponding language
*
* @throws class_exception
* @return string, "" in case of success
* @permissions edit
*/
protected function actionSaveLanguage()
{
$strOldLang = "";
if ($this->getParam("mode") == "new") {
$objLanguage = new class_module_languages_language();
} else {
$objLanguage = new class_module_languages_language($this->getSystemid());
$strOldLang = $objLanguage->getStrName();
if (!$objLanguage->rightEdit()) {
return $this->getLang("commons_error_permissions");
}
}
$objForm = $this->getAdminForm($objLanguage);
if (!$objForm->validateForm()) {
return $this->actionNew($this->getParam("mode"), $objForm);
}
$objForm->updateSourceObject();
if ($this->getParam("mode") == "new") {
//language already existing?
if (class_module_languages_language::getLanguageByName($objLanguage->getStrName()) !== false) {
return $this->getLang("language_existing");
}
} elseif ($this->getParam("mode") == "edit") {
$objTestLang = class_module_languages_language::getLanguageByName($objLanguage->getStrName());
if ($objTestLang !== false && $objTestLang->getSystemid() != $objLanguage->getSystemid()) {
return $this->getLang("language_existing");
}
}
if (!$objLanguage->updateObjectToDb()) {
throw new class_exception("Error creating new language", class_exception::$level_ERROR);
}
if ($this->getParam("mode") == "edit") {
//move contents to a new language
if ($strOldLang != $objLanguage->getStrName()) {
if (!$objLanguage->moveContentsToCurrentLanguage($strOldLang)) {
throw new class_exception("Error moving contents to new language", class_exception::$level_ERROR);
}
}
}
$this->adminReload(class_link::getLinkAdminHref($this->getArrModule("modul")));
}
/**
* Since the portal may be split in different languages,
* return the content lang of the current record using the common
* abbreviation such as "de" or "en".
* If the content is not assigned to any language, return "" instead (e.g. a single image).
*
* @return mixed
*/
public function getContentLang()
{
//see if the entry is assigned to a language
$objSet = class_module_languages_languageset::getLanguagesetForSystemid($this->getSystemid());
if ($objSet != null && $objSet->getLanguageidForSystemid($this->getSystemid()) !== null) {
$objLang = new class_module_languages_language($objSet->getLanguageidForSystemid($this->getSystemid()));
return $objLang->getStrName();
}
return "";
}
