/**
* Redirect to an internal page
* @param \PageModel $objPage
*/
public function generate($objPage)
{
// Forward to the jumpTo or first published page
if ($objPage->jumpTo) {
/** @var \PageModel $objNextPage */
$objNextPage = $objPage->getRelated('jumpTo');
} else {
$objNextPage = \PageModel::findFirstPublishedRegularByPid($objPage->id);
}
// Forward page does not exist
if ($objNextPage === null) {
header('HTTP/1.1 404 Not Found');
$this->log('Forward page ID "' . $objPage->jumpTo . '" does not exist', __METHOD__, TL_ERROR);
die_nicely('be_no_forward', 'Forward page not found');
}
$strForceLang = null;
// Check the target page language (see #4706)
if (\Config::get('addLanguageToUrl')) {
$objNextPage->loadDetails();
// see #3983
$strForceLang = $objNextPage->language;
}
$strGet = '';
$strQuery = \Environment::get('queryString');
$arrQuery = array();
// Extract the query string keys (see #5867)
if ($strQuery != '') {
$arrChunks = explode('&', $strQuery);
foreach ($arrChunks as $strChunk) {
list($k, ) = explode('=', $strChunk, 2);
$arrQuery[] = $k;
}
}
// Add $_GET parameters
if (!empty($_GET)) {
foreach (array_keys($_GET) as $key) {
if (\Config::get('disableAlias') && $key == 'id') {
continue;
}
if (\Config::get('addLanguageToUrl') && $key == 'language') {
continue;
}
// Ignore the query string parameters (see #5867)
if (in_array($key, $arrQuery)) {
continue;
}
// Ignore the auto_item parameter (see #5886)
if ($key == 'auto_item') {
$strGet .= '/' . \Input::get($key);
} else {
$strGet .= '/' . $key . '/' . \Input::get($key);
}
}
}
// Append the query string (see #5867)
if ($strQuery != '') {
$strQuery = '?' . $strQuery;
}
$this->redirect($this->generateFrontendUrl($objNextPage->row(), $strGet, $strForceLang) . $strQuery, $objPage->redirect == 'temporary' ? 302 : 301);
}
/**
* Parse the given page and return the image information
* @param \PageModel
* @return array
*/
protected static function parsePage(\PageModel $objPage)
{
if ($objPage->pageImage == '') {
return array();
}
$arrImages = array();
$objImages = \FilesModel::findMultipleByIds(deserialize($objPage->pageImage, true));
if (null !== $objImages) {
while ($objImages->next()) {
$objFile = new \File($objImages->path, true);
if (!$objFile->isGdImage) {
continue;
}
$arrImage = $objImages->row();
$arrMeta = static::getMetaData($objImages->meta, $objPage->language);
// Use the file name as title if none is given
if ($arrMeta['title'] == '') {
$arrMeta['title'] = specialchars(str_replace('_', ' ', preg_replace('/^[0-9]+_/', '', $objFile->filename)));
}
$arrImage['alt'] = $objPage->pageImageAlt;
$arrImage['imageUrl'] = $arrMeta['link'];
$arrImage['caption'] = $arrMeta['caption'];
if (null !== $objPage->getRelated('pageImageJumpTo')) {
$arrImage['hasLink'] = true;
$arrImage['title'] = $objPage->pageImageTitle ?: ($arrMeta['title'] ?: ($objJumpTo->pageTitle ?: $objJumpTo->title));
$arrImage['href'] = \Controller::generateFrontendUrl($objPage->getRelated('pageImageJumpTo')->row());
}
$arrImages[] = $arrImage;
}
$arrOrder = deserialize($objPage->pageImageOrder);
if (!empty($arrOrder) && is_array($arrOrder)) {
// Remove all values
$arrOrder = array_map(function () {
}, array_flip($arrOrder));
// Move the matching elements to their position in $arrOrder
foreach ($arrImages as $k => $v) {
if (array_key_exists($v['uuid'], $arrOrder)) {
$arrOrder[$v['uuid']] = $v;
unset($arrImages[$k]);
}
}
// Append the left-over images at the end
if (!empty($arrImages)) {
$arrOrder = array_merge($arrOrder, array_values($arrImages));
}
// Remove empty (unreplaced) entries
$arrImages = array_values(array_filter($arrOrder));
unset($arrOrder);
}
}
return $arrImages;
}
