/**
* Get all available languages of a certain record.
*
* @param mixed $mixID The ID of the record to retrieve.
*
* @return InterfaceGeneralCollection
*/
public function getLanguages($mixID)
{
$objCollection = $this->getEmptyCollection();
if ($this->objMetaModel->isTranslated()) {
foreach ($this->objMetaModel->getAvailableLanguages() as $strLangCode) {
$objModel = new GeneralModelDefault();
$objModel->setID($strLangCode);
$objModel->setProperty("name", $GLOBALS['TL_LANG']['LNG'][$strLangCode]);
$objModel->setProperty("active", $this->getCurrentLanguage() == $strLangCode);
$objCollection->add($objModel);
}
if ($objCollection->length() > 0) {
return $objCollection;
}
}
return null;
}
protected function prepareJumpToMcw(IMetaModel $objMetaModel)
{
$arrwidget = array();
if ($objMetaModel->isTranslated()) {
$this->loadLanguageFile('languages');
$arrLanguages = array();
foreach ((array) $objMetaModel->getAvailableLanguages() as $strLangCode) {
$arrLanguages[$strLangCode] = $GLOBALS['TL_LANG']['LNG'][$strLangCode];
}
asort($arrLanguages);
$GLOBALS['TL_DCA']['tl_metamodel_rendersettings']['fields']['jumpTo']['minCount'] = count($arrLanguages);
$GLOBALS['TL_DCA']['tl_metamodel_rendersettings']['fields']['jumpTo']['maxCount'] = count($arrLanguages);
$GLOBALS['TL_DCA']['tl_metamodel_rendersettings']['fields']['jumpTo']['eval']['columnFields']['langcode']['options'] = $arrLanguages;
} else {
$GLOBALS['TL_DCA']['tl_metamodel_rendersettings']['fields']['jumpTo']['minCount'] = 1;
$GLOBALS['TL_DCA']['tl_metamodel_rendersettings']['fields']['jumpTo']['maxCount'] = 1;
$GLOBALS['TL_DCA']['tl_metamodel_rendersettings']['fields']['jumpTo']['eval']['columnFields']['langcode']['options'] = array('xx' => $GLOBALS['TL_LANG']['tl_metamodel_rendersettings']['jumpTo_allLanguages']);
}
}
/**
* Create a widget for naming contexts. Use the language and translation information from the MetaModel.
*
* @param IMetaModel $objMetaModel The metamodel
*
* @param string $strLabelLang The label to use for the language indicator
*
* @param string $strLabelValue The label to use for the input field.
*
* @param bool $blnIsTextarea If true, the widget will become a textarea, false otherwise.
*
* @param array $arrValues The values for the widget, needed to highlight the fallback language.
*
* @return array
*/
public function makeMultiColumnName(IMetaModel $objMetaModel, &$strLabelLang, &$strLabelValue, $blnIsTextarea, $arrValues)
{
$arrwidget = array();
if (!$objMetaModel->isTranslated()) {
$arrwidget = array('inputType' => 'text', 'eval' => array('tl_class' => 'w50'));
} else {
$this->loadLanguageFile('languages');
$arrLanguages = array();
foreach ((array) $objMetaModel->getAvailableLanguages() as $strLangCode) {
$arrLanguages[$strLangCode] = $GLOBALS['TL_LANG']['LNG'][$strLangCode];
}
asort($arrLanguages);
// Ensure we have the values present.
if (empty($arrValues)) {
foreach ((array) $objMetaModel->getAvailableLanguages() as $strLangCode) {
$arrValues[$strLangCode] = '';
}
}
$arrRowClasses = array();
foreach (array_keys(deserialize($arrValues)) as $strLangcode) {
$arrRowClasses[] = $strLangcode == $objMetaModel->getFallbackLanguage() ? 'fallback_language' : 'normal_language';
}
$arrwidget = array('inputType' => 'multiColumnWizard', 'eval' => array('minCount' => count($arrLanguages), 'maxCount' => count($arrLanguages), 'disableSorting' => true, 'tl_class' => 'clr', 'columnFields' => array('langcode' => array('label' => &$strLabelLang, 'exclude' => true, 'inputType' => 'justtextoption', 'options' => $arrLanguages, 'eval' => array('rowClasses' => $arrRowClasses, 'valign' => 'center', 'style' => 'min-width:75px;display:block;')), 'value' => array('label' => &$strLabelValue, 'exclude' => true, 'inputType' => $blnIsTextarea ? 'textarea' : 'text', 'eval' => array('rowClasses' => $arrRowClasses, 'style' => 'width:400px;', 'rows' => 3)))));
}
return $arrwidget;
}
