/**
* 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")));
}
/**
* Provides a form to set up the params needed to copy a single element from one placeholder to another.
* Collects the target language, the target page and the target placeholder, invokes the copy-procedure.
*
* @throws class_exception
* @return string , "" in case of success
* @permissions edit
*/
protected function actionCopyElement()
{
$strReturn = "";
$this->setArrModuleEntry("template", "/folderview.tpl");
$objSourceElement = new class_module_pages_pageelement($this->getSystemid());
if ($objSourceElement->rightEdit($this->getSystemid())) {
$objLang = null;
if ($this->getParam("copyElement_language") != "") {
$objLang = new class_module_languages_language($this->getParam("copyElement_language"));
} else {
$objLang = class_module_languages_language::getLanguageByName($this->getLanguageToWorkOn());
}
$objPage = null;
if ($this->getParam("copyElement_page") != "") {
$objPage = class_module_pages_page::getPageByName($this->getParam("copyElement_page"));
if ($objPage == null) {
throw new class_exception("failed to load page " . $this->getParam("copyElement_page"), class_exception::$level_ERROR);
}
$objPage->setStrLanguage($objLang->getStrName());
$objPage->initObject();
} else {
$objPage = new class_module_pages_page($objSourceElement->getPrevId());
}
//form header
$strReturn .= $this->objToolkit->formHeader(class_link::getLinkAdminHref("pages_content", "copyElement"), "formCopyElement");
$strReturn .= $this->objToolkit->formInputHidden("copyElement_doCopy", 1);
$strReturn .= $this->objToolkit->formInputHidden("systemid", $this->getSystemid());
$strReturn .= $this->objToolkit->formHeadline($this->getLang("copyElement_element") . " " . $objSourceElement->getStrName() . "_" . $objSourceElement->getStrElement() . " (" . $objSourceElement->getStrTitle() . ")");
//step one: language selection
$arrLanguages = class_module_languages_language::getObjectList(true);
$arrLanguageDD = array();
foreach ($arrLanguages as $objSingleLanguage) {
$arrLanguageDD[$objSingleLanguage->getSystemid()] = $this->getLang("lang_" . $objSingleLanguage->getStrName(), "languages");
}
$strReturn .= $this->objToolkit->formInputDropdown("copyElement_language", $arrLanguageDD, $this->getLang("copyElement_language"), $objLang->getSystemid());
//step two: page selection
$strReturn .= $this->objToolkit->formInputPageSelector("copyElement_page", $this->getLang("copyElement_page"), $objPage->getStrName(), "inputText", false);
//step three: placeholder-selection
//here comes the tricky part. load the template, analyze the placeholders and validate all those against things like repeatable and more...
$strTemplate = $objPage->getStrTemplate();
//load the placeholders
$strTemplateId = $this->objTemplate->readTemplate("/module_pages/" . $strTemplate);
$arrPlaceholders = $this->objTemplate->getElements($strTemplateId);
$arrPlaceholdersDD = array();
foreach ($arrPlaceholders as $arrSinglePlaceholder) {
foreach ($arrSinglePlaceholder["elementlist"] as $arrSinglePlaceholderlist) {
if ($objSourceElement->getStrElement() == $arrSinglePlaceholderlist["element"]) {
if ($objSourceElement->getIntRepeat() == 1) {
//repeatable, ok in every case
$arrPlaceholdersDD[$arrSinglePlaceholder["placeholder"]] = $arrSinglePlaceholder["placeholder"];
} else {
//not repeatable - element already existing at placeholder?
$arrElementsOnPage = class_module_pages_pageelement::getElementsOnPage($objPage->getSystemid(), false, $objLang->getStrName());
//loop in order to find same element-types - other elements may be possible due to piped placeholders, too
$bitAdd = true;
//var_dump($arrElementsOnPage);
foreach ($arrElementsOnPage as $objSingleElementOnPage) {
if ($objSingleElementOnPage->getStrElement() == $objSourceElement->getStrElement()) {
$bitAdd = false;
}
}
if ($bitAdd) {
$arrPlaceholdersDD[$arrSinglePlaceholder["placeholder"]] = $arrSinglePlaceholder["placeholder"];
}
}
}
}
}
$bitCopyingAllowed = true;
if (count($arrPlaceholdersDD) == 0) {
$strReturn .= $this->objToolkit->formTextRow($this->getLang("copyElement_err_placeholder"));
$bitCopyingAllowed = false;
} else {
$strReturn .= $this->objToolkit->formInputDropdown("copyElement_placeholder", $arrPlaceholdersDD, $this->getLang("copyElement_placeholder"));
}
$strReturn .= $this->objToolkit->formTextRow($this->getLang("copyElement_template") . " " . $strTemplate);
$strReturn .= $this->objToolkit->divider();
$strReturn .= $this->objToolkit->formInputSubmit($this->getLang("copyElement_submit"), "Submit", "", "inputSubmit", $bitCopyingAllowed);
$strReturn .= $this->objToolkit->formClose();
$strReturn .= "\n <script type=\"text/javascript\">\n\n \$(function() {\n var reloadForm = function() {\n setTimeout( function() {\n document.getElementById('copyElement_doCopy').value = 0;\n var formElement = document.getElementById('formCopyElement');\n formElement.submit();\n }, 100);\n\n };\n\n\t KAJONA.admin.copyElement_page.bind('autocompleteselect', reloadForm);\n\n\t var languageField = document.getElementById('copyElement_language');\n\t languageField.onchange = reloadForm;\n\n var pageField = document.getElementById('copyElement_page');\n\t pageField.onchange = reloadForm;\n\t });\n\n </script>";
//any actions to take?
if ($this->getParam("copyElement_doCopy") == 1) {
$objNewElement = $objSourceElement->copyObject($objPage->getSystemid());
$objNewElement->setStrLanguage($objLang->getStrName());
$objNewElement->setStrPlaceholder($this->getParam("copyElement_placeholder"));
if ($objNewElement->updateObjectToDb()) {
$this->setSystemid($objNewElement->getSystemid());
$strReturn = "";
$this->adminReload(class_link::getLinkAdminHref("pages_content", "list", "systemid=" . $objNewElement->getPrevId() . "&blockAction=1&peClose=1"));
} else {
throw new class_exception("Error copying the pageelement " . $objSourceElement->getSystemid(), class_exception::$level_ERROR);
}
}
} else {
$strReturn = $this->getLang("commons_error_permissions");
}
return $strReturn;
}
/**
* Writes the passed language to the session, if the language exists
*
* @param string $strLanguage
*/
public function setStrAdminLanguageToWorkOn($strLanguage)
{
$objLanguage = class_module_languages_language::getLanguageByName($strLanguage);
if ($objLanguage !== false) {
if ($objLanguage->getIntRecordStatus() != 0) {
if (!$this->objSession->getBitClosed()) {
$this->objSession->setSession("adminLanguage", $objLanguage->getStrName());
}
}
}
}
