/**
* Generate the content element
*/
public function compile()
{
$newMultiSRC = array();
if (strlen(\Input::get('tag')) && !$this->tag_ignore || strlen($this->tag_filter)) {
$tagids = array();
$relatedlist = strlen(\Input::get('related')) ? preg_split("/,/", \Input::get('related')) : array();
$alltags = array_merge(array(\Input::get('tag')), $relatedlist);
$first = true;
if (strlen($this->tag_filter)) {
$headlinetags = preg_split("/,/", $this->tag_filter);
$tagids = $this->getFilterTags();
$first = false;
} else {
$headlinetags = array();
}
foreach ($alltags as $tag) {
if (strlen(trim($tag))) {
if (count($tagids)) {
$tagids = $this->Database->prepare("SELECT tid FROM tl_tag WHERE from_table = ? AND tag = ? AND tid IN (" . join($tagids, ",") . ")")->execute('tl_files', $tag)->fetchEach('tid');
} else {
if ($first) {
$tagids = $this->Database->prepare("SELECT tid FROM tl_tag WHERE from_table = ? AND tag = ?")->execute('tl_files', $tag)->fetchEach('tid');
$first = false;
}
}
}
}
while ($this->objFiles->next()) {
if ($this->objFiles->type == 'file') {
if (in_array($this->objFiles->id, $tagids)) {
array_push($newMultiSRC, $this->objFiles->uuid);
}
} else {
$objSubfiles = \FilesModel::findByPid($this->objFiles->uuid);
if ($objSubfiles === null) {
continue;
}
while ($objSubfiles->next()) {
if (in_array($objSubfiles->id, $tagids)) {
array_push($newMultiSRC, $objSubfiles->uuid);
}
}
}
}
$this->multiSRC = $newMultiSRC;
$this->objFiles = \FilesModel::findMultipleByUuids($this->multiSRC);
if ($this->objFiles === null) {
return '';
}
}
parent::compile();
}
/**
* Generate the content element
*/
protected function compile()
{
global $objPage;
$images = array();
$auxDate = array();
$objFiles = $this->objFiles;
// Get all images
while ($objFiles->next()) {
// Continue if the files has been processed or does not exist
if (isset($images[$objFiles->path]) || !file_exists(TL_ROOT . '/' . $objFiles->path)) {
continue;
}
// Single files
if ($objFiles->type == 'file') {
$objFile = new \File($objFiles->path, true);
if (!$objFile->isGdImage) {
continue;
}
$arrMeta = $this->getMetaData($objFiles->meta, $objPage->language);
// Use the file name as title if none is given
if ($arrMeta['title'] == '') {
$arrMeta['title'] = specialchars(str_replace('_', ' ', $objFile->filename));
}
// Add the image
$images[$objFiles->path] = array('id' => $objFiles->id, 'uuid' => $objFiles->uuid, 'name' => $objFile->basename, 'singleSRC' => $objFiles->path, 'alt' => $arrMeta['title'], 'imageUrl' => $arrMeta['link'], 'caption' => $arrMeta['caption']);
$auxDate[] = $objFile->mtime;
} else {
$objSubfiles = \FilesModel::findByPid($objFiles->uuid);
if ($objSubfiles === null) {
continue;
}
while ($objSubfiles->next()) {
// Skip subfolders
if ($objSubfiles->type == 'folder') {
continue;
}
$objFile = new \File($objSubfiles->path, true);
if (!$objFile->isGdImage) {
continue;
}
$arrMeta = $this->getMetaData($objSubfiles->meta, $objPage->language);
// Use the file name as title if none is given
if ($arrMeta['title'] == '') {
$arrMeta['title'] = specialchars(str_replace('_', ' ', $objFile->filename));
}
// Add the image
$images[$objSubfiles->path] = array('id' => $objSubfiles->id, 'uuid' => $objSubfiles->uuid, 'name' => $objFile->basename, 'singleSRC' => $objSubfiles->path, 'alt' => $arrMeta['title'], 'imageUrl' => $arrMeta['link'], 'caption' => $arrMeta['caption']);
$auxDate[] = $objFile->mtime;
}
}
}
// Sort array
switch ($this->dk_msrySortBy) {
default:
case 'name_asc':
uksort($images, 'basename_natcasecmp');
break;
case 'name_desc':
uksort($images, 'basename_natcasercmp');
break;
case 'date_asc':
array_multisort($images, SORT_NUMERIC, $auxDate, SORT_ASC);
break;
case 'date_desc':
array_multisort($images, SORT_NUMERIC, $auxDate, SORT_DESC);
break;
case 'meta':
// Backwards compatibility
// Backwards compatibility
case 'custom':
if ($this->orderSRC != '') {
$tmp = deserialize($this->orderSRC);
if (!empty($tmp) && is_array($tmp)) {
// Remove all values
$arrOrder = array_map(function () {
}, array_flip($tmp));
// Move the matching elements to their position in $arrOrder
foreach ($images as $k => $v) {
if (array_key_exists($v['uuid'], $arrOrder)) {
$arrOrder[$v['uuid']] = $v;
unset($images[$k]);
}
}
// Append the left-over images at the end
if (!empty($images)) {
$arrOrder = array_merge($arrOrder, array_values($images));
}
// Remove empty (unreplaced) entries
$images = array_values(array_filter($arrOrder));
unset($arrOrder);
}
}
break;
case 'random':
shuffle($images);
break;
}
$images = array_values($images);
// Limit the total number of items
if ($this->dk_msryNumberOfItems > 0) {
$images = array_slice($images, 0, $this->dk_msryNumberOfItems);
}
$intMaxWidth = TL_MODE == 'BE' ? 160 : $GLOBALS['TL_CONFIG']['maxImageWidth'];
$strLightboxId = 'lightbox[lb' . $this->id . ']';
$body = array();
// create images
for ($i = 0; $i < count($images); $i++) {
$objCell = new \stdClass();
// Add size
$images[$i]['size'] = $this->dk_msryImageSize;
$images[$i]['fullsize'] = $this->dk_msryFullsize;
$this->addImageToTemplate($objCell, $images[$i], $intMaxWidth, $strLightboxId);
$body[$i] = $objCell;
}
$objTemplate = new \FrontendTemplate($this->strTemplateGallery);
$objTemplate->setData($this->arrData);
$objTemplate->body = $body;
if (TL_MODE == 'FE') {
$this->Template->images = $objTemplate->parse();
// --- create FE template for javascript caller
$objTemplateJs = new \FrontendTemplate($this->strTemplateJs);
// (unique) Element id will be used for unique HTML id element
$objTemplateJs->id = $this->id;
$objMasonry = new Masonry();
$objMasonry->createTemplateData($this->Template, $objTemplateJs);
} else {
$this->strTemplate = 'be_masonry';
$this->Template = new \BackendTemplate($this->strTemplate);
$this->Template->images = $objTemplate->parse();
// for BE styling include masonry CSS file
$GLOBALS['TL_CSS'][] = 'system/modules/dk_masonry/assets/css/masonry.css';
}
}
/**
* Generate the module
*/
protected function compile()
{
global $objPage;
$images = array();
if ($this->files) {
$files = $this->files;
$filesExpaned = array();
// Get all images
while ($files->next()) {
if ($files->type === 'file') {
$filesExpaned[] = $files->current();
} else {
$subFiles = \FilesModel::findByPid(version_compare(VERSION, '3.2', '<') ? $files->id : $files->uuid);
while ($subFiles && $subFiles->next()) {
if ($subFiles->type === 'file') {
$filesExpaned[] = $subFiles->current();
}
}
}
}
foreach ($filesExpaned as $files) {
// Continue if the files has been processed or does not exist
if (isset($images[$files->path]) || !file_exists(TL_ROOT . '/' . $files->path)) {
continue;
}
$file = new \File($files->path, true);
if (!$file->isGdImage && !$file->isImage) {
continue;
}
$arrMeta = $this->getMetaData($files->meta, $objPage->language);
// Add the image
$images[$files->path] = array('id' => $files->id, 'uuid' => isset($files->uuid) ? $files->uuid : null, 'name' => $file->basename, 'singleSRC' => $files->path, 'alt' => $arrMeta['title'], 'imageUrl' => $arrMeta['link'], 'caption' => $arrMeta['caption']);
}
if ($this->orderSRC) {
// Turn the order string into an array and remove all values
if (version_compare(VERSION, '3.2', '<')) {
$order = explode(',', $this->orderSRC);
$order = array_map('intval', $order);
} else {
$order = deserialize($this->orderSRC);
}
if (!$order || !is_array($order)) {
$order = array();
}
$order = array_flip($order);
$order = array_map(function () {
}, $order);
// Move the matching elements to their position in $order
$idKey = version_compare(VERSION, '3.2', '<') ? 'id' : 'uuid';
foreach ($images as $k => $v) {
if (array_key_exists($v[$idKey], $order)) {
$order[$v[$idKey]] = $v;
unset($images[$k]);
}
}
$order = array_merge($order, array_values($images));
// Remove empty (unreplaced) entries
$images = array_filter($order);
unset($order);
}
$images = array_values($images);
foreach ($images as $key => $image) {
$newImage = new \stdClass();
$image['size'] = isset($this->imgSize) ? $this->imgSize : $this->size;
$this->addImageToTemplate($newImage, $image);
if ($this->rsts_navType === 'thumbs') {
$newImage->thumb = new \stdClass();
$image['size'] = $this->rsts_thumbs_imgSize;
$this->addImageToTemplate($newImage->thumb, $image);
}
$images[$key] = $newImage;
}
}
// use custom skin if specified
if (trim($this->arrData['rsts_customSkin'])) {
$this->arrData['rsts_skin'] = trim($this->arrData['rsts_customSkin']);
}
$this->Template->images = $images;
$slides = array();
if (isset($this->newsArticles)) {
foreach ($this->newsArticles as $newsArticle) {
$slides[] = array('text' => $newsArticle);
}
} else {
if (isset($this->eventItems)) {
foreach ($this->eventItems as $eventItem) {
$slides[] = array('text' => $eventItem);
}
} else {
if (isset($this->slider->id) && $this->slider->type === 'content') {
$slides = $this->parseSlides(SlideModel::findPublishedByPid($this->slider->id));
}
}
}
$this->Template->slides = $slides;
$options = array();
// strings
foreach (array('type', 'direction', 'cssPrefix', 'skin', 'width', 'height', 'navType', 'scaleMode', 'imagePosition', 'deepLinkPrefix', 'thumbs_width', 'thumbs_height', 'thumbs_scaleMode', 'thumbs_imagePosition') as $key) {
if (!empty($this->arrData['rsts_' . $key])) {
$options[$key] = $this->arrData['rsts_' . $key];
}
}
// strings / boolean
foreach (array('centerContent') as $key) {
if (!empty($this->arrData['rsts_' . $key])) {
$options[$key] = $this->arrData['rsts_' . $key];
if ($options[$key] === 'false') {
$options[$key] = false;
}
if ($options[$key] === 'true') {
$options[$key] = true;
}
}
}
// boolean
foreach (array('random', 'loop', 'videoAutoplay', 'autoplayProgress', 'pauseAutoplayOnHover', 'keyboard', 'captions', 'controls', 'thumbControls', 'combineNavItems', 'thumbs_controls') as $key) {
$options[$key] = (bool) $this->arrData['rsts_' . $key];
}
// positive numbers
foreach (array('preloadSlides', 'duration', 'autoplay', 'autoplayRestart', 'slideMaxCount', 'slideMinSize', 'slideMaxSize', 'rowMaxCount', 'rowMinSize', 'prevNextSteps', 'visibleAreaMax', 'thumbs_duration', 'thumbs_slideMaxCount', 'thumbs_slideMinSize', 'thumbs_slideMaxSize', 'thumbs_rowMaxCount', 'thumbs_rowMinSize', 'thumbs_prevNextSteps', 'thumbs_visibleAreaMax') as $key) {
if (!empty($this->arrData['rsts_' . $key]) && $this->arrData['rsts_' . $key] > 0) {
$options[$key] = $this->arrData['rsts_' . $key] * 1;
}
}
// percentages
foreach (array('visibleArea', 'thumbs_visibleArea') as $key) {
if (!empty($this->arrData['rsts_' . $key])) {
$options[$key] = $this->arrData['rsts_' . $key] / 100;
}
}
// percentages including zero
foreach (array('visibleAreaAlign') as $key) {
if (!empty($this->arrData['rsts_' . $key])) {
$options[$key] = $this->arrData['rsts_' . $key] / 100;
} else {
$options[$key] = 0;
}
}
// ratios
foreach (array('rowSlideRatio', 'thumbs_rowSlideRatio') as $key) {
if (!empty($this->arrData['rsts_' . $key])) {
$ratio = explode('x', $this->arrData['rsts_' . $key], 2);
if (empty($ratio[1])) {
$ratio = floatval($ratio[0]);
} else {
$ratio = floatval($ratio[1]) / floatval($ratio[0]);
}
$options[$key] = $ratio;
}
}
// gap size
foreach (array('gapSize', 'thumbs_gapSize') as $key) {
if (isset($this->arrData['rsts_' . $key]) && $this->arrData['rsts_' . $key] !== '') {
if (substr($this->arrData['rsts_' . $key], -1) === '%') {
$options[$key] = $this->arrData['rsts_' . $key];
} else {
$options[$key] = $this->arrData['rsts_' . $key] * 1;
}
}
}
foreach ($options as $key => $value) {
if (substr($key, 0, 7) === 'thumbs_') {
$options['thumbs'][substr($key, 7)] = $value;
unset($options[$key]);
}
}
if (empty($this->arrData['rsts_thumbs']) && isset($options['thumbs'])) {
unset($options['thumbs']);
}
$this->Template->options = $options;
$assetsDir = version_compare(VERSION, '4.0', '>=') ? 'web/bundles/rocksolidslider' : 'system/modules/rocksolid-slider/assets';
$GLOBALS['TL_JAVASCRIPT'][] = $assetsDir . '/js/rocksolid-slider.min.js|static';
$GLOBALS['TL_CSS'][] = $assetsDir . '/css/rocksolid-slider.min.css||static';
$skinPath = $assetsDir . '/css/' . (empty($this->arrData['rsts_skin']) ? 'default' : $this->arrData['rsts_skin']) . '-skin.min.css';
if (file_exists(TL_ROOT . '/' . $skinPath)) {
$GLOBALS['TL_CSS'][] = $skinPath . '||static';
}
}
/**
* Render the file list.
*
* @param array $values The selected values.
* @param array $icons The generated icons.
* @param Collection|null $collection The files collection.
* @param bool $followSubDirs If true subfolders get rendered.
*
* @return void
*/
private function renderList(array &$values, array &$icons, Collection $collection = null, $followSubDirs = false)
{
if (!$collection) {
return;
}
foreach ($collection as $model) {
// File system and database seem not in sync
if (!file_exists(TL_ROOT . '/' . $model->path)) {
continue;
}
$values[$model->id] = $model->uuid;
if ($this->isGallery && !$this->isDownloads) {
$icons[$model->uuid] = $this->renderIcon($model);
} elseif ($model->type === 'folder' && $followSubDirs) {
$subCollection = \FilesModel::findByPid($model->uuid);
$this->renderList($values, $icons, $subCollection);
} else {
$icon = $this->renderIcon($model, $this->isGallery, $this->isDownloads);
if ($icon !== false) {
$icons[$model->uuid] = $icon;
}
}
}
}
/**
* Generate the content element
*/
protected function compile()
{
/** @var \PageModel $objPage */
global $objPage;
$files = array();
$auxDate = array();
$objFiles = $this->objFiles;
$allowedDownload = trimsplit(',', strtolower(\Config::get('allowedDownload')));
// Get all files
while ($objFiles->next()) {
// Continue if the files has been processed or does not exist
if (isset($files[$objFiles->path]) || !file_exists(TL_ROOT . '/' . $objFiles->path)) {
continue;
}
// Single files
if ($objFiles->type == 'file') {
$objFile = new \File($objFiles->path, true);
if (!in_array($objFile->extension, $allowedDownload) || preg_match('/^meta(_[a-z]{2})?\\.txt$/', $objFile->basename)) {
continue;
}
$arrMeta = $this->getMetaData($objFiles->meta, $objPage->language);
if (empty($arrMeta)) {
if ($this->metaIgnore) {
continue;
} elseif ($objPage->rootFallbackLanguage !== null) {
$arrMeta = $this->getMetaData($objFiles->meta, $objPage->rootFallbackLanguage);
}
}
// Use the file name as title if none is given
if ($arrMeta['title'] == '') {
$arrMeta['title'] = specialchars($objFile->basename);
}
$strHref = \Environment::get('request');
// Remove an existing file parameter (see #5683)
if (preg_match('/(&(amp;)?|\\?)file=/', $strHref)) {
$strHref = preg_replace('/(&(amp;)?|\\?)file=[^&]+/', '', $strHref);
}
$strHref .= (\Config::get('disableAlias') || strpos($strHref, '?') !== false ? '&' : '?') . 'file=' . \System::urlEncode($objFiles->path);
// Add the image
$files[$objFiles->path] = array('id' => $objFiles->id, 'uuid' => $objFiles->uuid, 'name' => $objFile->basename, 'title' => specialchars(sprintf($GLOBALS['TL_LANG']['MSC']['download'], $objFile->basename)), 'link' => $arrMeta['title'], 'caption' => $arrMeta['caption'], 'href' => $strHref, 'filesize' => $this->getReadableSize($objFile->filesize, 1), 'icon' => TL_ASSETS_URL . 'assets/contao/images/' . $objFile->icon, 'mime' => $objFile->mime, 'meta' => $arrMeta, 'extension' => $objFile->extension, 'path' => $objFile->dirname);
$auxDate[] = $objFile->mtime;
} else {
$objSubfiles = \FilesModel::findByPid($objFiles->uuid);
if ($objSubfiles === null) {
continue;
}
while ($objSubfiles->next()) {
// Skip subfolders
if ($objSubfiles->type == 'folder') {
continue;
}
$objFile = new \File($objSubfiles->path, true);
if (!in_array($objFile->extension, $allowedDownload) || preg_match('/^meta(_[a-z]{2})?\\.txt$/', $objFile->basename)) {
continue;
}
$arrMeta = $this->getMetaData($objSubfiles->meta, $objPage->language);
if (empty($arrMeta)) {
if ($this->metaIgnore) {
continue;
} elseif ($objPage->rootFallbackLanguage !== null) {
$arrMeta = $this->getMetaData($objSubfiles->meta, $objPage->rootFallbackLanguage);
}
}
// Use the file name as title if none is given
if ($arrMeta['title'] == '') {
$arrMeta['title'] = specialchars($objFile->basename);
}
$strHref = \Environment::get('request');
// Remove an existing file parameter (see #5683)
if (preg_match('/(&(amp;)?|\\?)file=/', $strHref)) {
$strHref = preg_replace('/(&(amp;)?|\\?)file=[^&]+/', '', $strHref);
}
$strHref .= (\Config::get('disableAlias') || strpos($strHref, '?') !== false ? '&' : '?') . 'file=' . \System::urlEncode($objSubfiles->path);
// Add the image
$files[$objSubfiles->path] = array('id' => $objSubfiles->id, 'uuid' => $objSubfiles->uuid, 'name' => $objFile->basename, 'title' => specialchars(sprintf($GLOBALS['TL_LANG']['MSC']['download'], $objFile->basename)), 'link' => $arrMeta['title'], 'caption' => $arrMeta['caption'], 'href' => $strHref, 'filesize' => $this->getReadableSize($objFile->filesize, 1), 'icon' => TL_ASSETS_URL . 'assets/contao/images/' . $objFile->icon, 'mime' => $objFile->mime, 'meta' => $arrMeta, 'extension' => $objFile->extension, 'path' => $objFile->dirname);
$auxDate[] = $objFile->mtime;
}
}
}
// Sort array
switch ($this->sortBy) {
default:
case 'name_asc':
uksort($files, 'basename_natcasecmp');
break;
case 'name_desc':
uksort($files, 'basename_natcasercmp');
break;
case 'date_asc':
array_multisort($files, SORT_NUMERIC, $auxDate, SORT_ASC);
break;
case 'date_desc':
array_multisort($files, SORT_NUMERIC, $auxDate, SORT_DESC);
break;
case 'meta':
// Backwards compatibility
// Backwards compatibility
case 'custom':
if ($this->orderSRC != '') {
$tmp = deserialize($this->orderSRC);
if (!empty($tmp) && is_array($tmp)) {
// Remove all values
$arrOrder = array_map(function () {
}, array_flip($tmp));
// Move the matching elements to their position in $arrOrder
foreach ($files as $k => $v) {
if (array_key_exists($v['uuid'], $arrOrder)) {
$arrOrder[$v['uuid']] = $v;
unset($files[$k]);
}
}
// Append the left-over files at the end
if (!empty($files)) {
$arrOrder = array_merge($arrOrder, array_values($files));
}
// Remove empty (unreplaced) entries
$files = array_values(array_filter($arrOrder));
unset($arrOrder);
}
}
break;
case 'random':
shuffle($files);
break;
}
$this->Template->files = array_values($files);
}
/**
* Render the file list.
*
* @param array $icons The generated icons.
* @param Collection|null $collection The files collection.
* @param bool $followSubDirs If true subfolders get rendered.
*
* @return void
*/
private function renderList(array &$icons, Collection $collection = null, $followSubDirs = false)
{
if (!$collection) {
return;
}
foreach ($collection as $model) {
// File system and database seem not in sync
if (!file_exists(TL_ROOT . '/' . $model->path)) {
continue;
}
if ('folder' === $model->type && $followSubDirs) {
$this->renderList($icons, \FilesModel::findByPid($model->uuid));
continue;
}
if (false !== ($icon = $this->renderIcon($model, $this->isGallery, $this->isDownloads))) {
$icons[$model->uuid] = $icon;
}
}
}
public function getFiles($varFolder, $loadSubdir = false)
{
$arrFiles = array();
$objFiles = \FilesModel::findByPid($varFolder);
if ($objFiles === null) {
return false;
}
while ($objFiles->next()) {
// Skip subfolders
if ($objFiles->type == 'folder') {
#echo $objFiles->path . "<br>";
$varSubfiles = $this->getFiles($objFiles->uuid, $loadSubdir);
if ($varSubfiles) {
$arrFiles = array_merge($arrFiles, $varSubfiles);
}
continue;
}
if ($this->extension && !in_array($objFiles->extension, $this->extension)) {
continue;
}
$arrFiles[] = $objFiles;
}
if (is_array($arrFiles) && count($arrFiles) > 0) {
return $arrFiles;
} else {
return false;
}
}
/**
* scanDirRecursive function.
*
* @access protected
* @param string $uuid
* @return array
*/
protected function scanDirRecursive($uuid)
{
$arrUuids = array();
$objFile = \FilesModel::findByUuid($uuid);
switch ($objFile->type) {
case 'folder':
$objChildren = \FilesModel::findByPid($uuid);
if ($objChildren !== null) {
while ($objChildren->next()) {
$arrScan = $this->scanDirRecursive($objChildren->uuid);
if (is_array($arrScan) && count($arrScan) > 0) {
$arrUuids = array_merge($arrUuids, $arrScan);
}
}
}
break;
case 'file':
// Set only the file ids with the correct extension
if (count($this->arrExtensions) > 0) {
if (in_array($objFile->extension, $this->arrExtensions)) {
$arrUuids[] = $objFile->uuid;
}
} else {
$arrUuids[] = $objFile->uuid;
}
break;
}
return array_unique($arrUuids);
}
/**
* Generate download attributes
* @param IsotopeProduct
* @return string
*/
public function generate(IsotopeProduct $objProduct, array $arrOptions = array())
{
global $objPage;
$arrFiles = deserialize($objProduct->{$this->field_name});
// Return if there are no files
if (empty($arrFiles) || !is_array($arrFiles)) {
return '';
}
// Get the file entries from the database
$objFiles = \FilesModel::findMultipleByIds($arrFiles);
if (null === $objFiles) {
return '';
}
$file = \Input::get('file', true);
// Send the file to the browser and do not send a 404 header (see #4632)
if ($file != '' && !preg_match('/^meta(_[a-z]{2})?\\.txt$/', basename($file))) {
while ($objFiles->next()) {
if ($file == $objFiles->path || dirname($file) == $objFiles->path) {
\Controller::sendFileToBrowser($file);
}
}
$objFiles->reset();
}
$files = array();
$auxDate = array();
$allowedDownload = trimsplit(',', strtolower($GLOBALS['TL_CONFIG']['allowedDownload']));
// Get all files
while ($objFiles->next()) {
// Continue if the files has been processed or does not exist
if (isset($files[$objFiles->path]) || !file_exists(TL_ROOT . '/' . $objFiles->path)) {
continue;
}
// Single files
if ($objFiles->type == 'file') {
$objFile = new \File($objFiles->path, true);
if (!in_array($objFile->extension, $allowedDownload) || preg_match('/^meta(_[a-z]{2})?\\.txt$/', $objFile->basename)) {
continue;
}
$arrMeta = \Frontend::getMetaData($objFiles->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)));
}
$strHref = \Environment::get('request');
// Remove an existing file parameter (see #5683)
if (preg_match('/(&(amp;)?|\\?)file=/', $strHref)) {
$strHref = preg_replace('/(&(amp;)?|\\?)file=[^&]+/', '', $strHref);
}
$strHref .= ($GLOBALS['TL_CONFIG']['disableAlias'] || strpos($strHref, '?') !== false ? '&' : '?') . 'file=' . \System::urlEncode($objFiles->path);
// Add the image
$files[$objFiles->path] = array('id' => $objFiles->id, 'uuid' => $objFiles->uuid, 'name' => $objFile->basename, 'title' => $arrMeta['title'], 'link' => $arrMeta['title'], 'caption' => $arrMeta['caption'], 'href' => $strHref, 'filesize' => \System::getReadableSize($objFile->filesize, 1), 'icon' => TL_ASSETS_URL . 'assets/contao/images/' . $objFile->icon, 'mime' => $objFile->mime, 'meta' => $arrMeta, 'extension' => $objFile->extension, 'path' => $objFile->dirname);
$auxDate[] = $objFile->mtime;
} else {
$objSubfiles = \FilesModel::findByPid($objFiles->id);
if ($objSubfiles === null) {
continue;
}
while ($objSubfiles->next()) {
// Skip subfolders
if ($objSubfiles->type == 'folder') {
continue;
}
$objFile = new \File($objSubfiles->path, true);
if (!in_array($objFile->extension, $allowedDownload) || preg_match('/^meta(_[a-z]{2})?\\.txt$/', $objFile->basename)) {
continue;
}
$arrMeta = \Frontend::getMetaData($objSubfiles->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)));
}
$strHref = \Environment::get('request');
// Remove an existing file parameter (see #5683)
if (preg_match('/(&(amp;)?|\\?)file=/', $strHref)) {
$strHref = preg_replace('/(&(amp;)?|\\?)file=[^&]+/', '', $strHref);
}
$strHref .= ($GLOBALS['TL_CONFIG']['disableAlias'] || strpos($strHref, '?') !== false ? '&' : '?') . 'file=' . \System::urlEncode($objSubfiles->path);
// Add the image
$files[$objSubfiles->path] = array('id' => $objSubfiles->id, 'uuid' => $objSubfiles->uuid, 'name' => $objFile->basename, 'title' => $arrMeta['title'], 'link' => $arrMeta['title'], 'caption' => $arrMeta['caption'], 'href' => $strHref, 'filesize' => \System::getReadableSize($objFile->filesize, 1), 'icon' => TL_ASSETS_URL . 'assets/contao/images/' . $objFile->icon, 'mime' => $objFile->mime, 'meta' => $arrMeta, 'extension' => $objFile->extension, 'path' => $objFile->dirname);
$auxDate[] = $objFile->mtime;
}
}
}
// Sort array
$sortBy = $arrOptions['sortBy'] ?: $this->sortBy;
switch ($sortBy) {
default:
case 'name_asc':
uksort($files, 'basename_natcasecmp');
break;
case 'name_desc':
uksort($files, 'basename_natcasercmp');
break;
case 'date_asc':
array_multisort($files, SORT_NUMERIC, $auxDate, SORT_ASC);
break;
case 'date_desc':
array_multisort($files, SORT_NUMERIC, $auxDate, SORT_DESC);
break;
case 'custom':
if ($objProduct->{$this->field_name . '_order'} != '') {
$tmp = deserialize($objProduct->{$this->field_name . '_order'});
if (!empty($tmp) && is_array($tmp)) {
// Remove all values
$arrOrder = array_map(function () {
}, array_flip($tmp));
// Move the matching elements to their position in $arrOrder
foreach ($files as $k => $v) {
if (array_key_exists($v['uuid'], $arrOrder)) {
$arrOrder[$v['uuid']] = $v;
unset($files[$k]);
}
}
// Append the left-over files at the end
if (!empty($files)) {
$arrOrder = array_merge($arrOrder, array_values($files));
}
// Remove empty (unreplaced) entries
$files = array_values(array_filter($arrOrder));
unset($arrOrder);
}
}
break;
case 'random':
shuffle($files);
break;
}
$objTemplate = new \Isotope\Template('ce_downloads');
$objTemplate->class = $this->field_name;
$objTemplate->files = array_values($files);
return $objTemplate->parse();
}
private function getMultiMetaData($multiSRC)
{
global $objPage;
$images = array();
$objFiles = \FilesModel::findMultipleByUuids(unserialize($multiSRC));
if ($objFiles !== null) {
while ($objFiles->next()) {
// Continue if the files has been processed or does not exist
if (isset($images[$objFiles->path]) || !file_exists(TL_ROOT . '/' . $objFiles->path)) {
continue;
}
// Single files
if ($objFiles->type == 'file') {
$objFile = new \File($objFiles->path, true);
if (!$objFile->isGdImage) {
continue;
}
$images[$objFiles->path] = $this->getMetaData($objFiles->meta, $objPage->language);
} else {
$objSubfiles = \FilesModel::findByPid($objFiles->uuid);
if ($objSubfiles === null) {
continue;
}
while ($objSubfiles->next()) {
// Skip subfolders
if ($objSubfiles->type == 'folder') {
continue;
}
$objFile = new \File($objSubfiles->path, true);
if (!$objFile->isGdImage) {
continue;
}
$images[$objFile->path] = $this->getMetaData($objSubfiles->meta, $objPage->language);
}
}
}
}
// END if($objFiles !== null)
return $images;
}
/**
* Generate the widget and return it as string
* @return string
*/
public function generate()
{
$strValues = '';
$arrValues = array();
if ($this->varValue != '') {
$strValues = implode(',', array_map('intval', (array) $this->varValue));
$objFiles = $this->Database->execute("SELECT id, path, type FROM tl_files WHERE id IN({$strValues}) ORDER BY " . $this->Database->findInSet('id', $strValues));
$allowedDownload = trimsplit(',', strtolower($GLOBALS['TL_CONFIG']['allowedDownload']));
while ($objFiles->next()) {
// File system and database seem not in sync
if (!file_exists(TL_ROOT . '/' . $objFiles->path)) {
continue;
}
// Show files and folders
if (!$this->blnIsGallery && !$this->blnIsDownloads) {
if ($objFiles->type == 'folder') {
$arrValues[$objFiles->id] = $this->generateImage('folderC.gif') . ' ' . $objFiles->path;
} else {
$objFile = new \File($objFiles->path);
$arrValues[$objFiles->id] = $this->generateImage($objFile->icon) . ' ' . $objFiles->path;
}
} else {
if ($objFiles->type == 'folder') {
$objSubfiles = \FilesModel::findByPid($objFiles->id);
if ($objSubfiles === null) {
continue;
}
while ($objSubfiles->next()) {
// Skip subfolders
if ($objSubfiles->type == 'folder') {
continue;
}
$objFile = new \File($objSubfiles->path);
if ($this->blnIsGallery) {
// Only show images
if ($objFile->isGdImage) {
$arrValues[$objSubfiles->id] = $this->generateImage(\Image::get($objSubfiles->path, 50, 50, 'center_center'), '', 'class="gimage"');
}
} else {
// Only show allowed download types
if (in_array($objFile->extension, $allowedDownload) && !preg_match('/^meta(_[a-z]{2})?\\.txt$/', $objFile->basename)) {
$arrValues[$objSubfiles->id] = $this->generateImage($objFile->icon) . ' ' . $objSubfiles->path;
}
}
}
} else {
$objFile = new \File($objFiles->path);
if ($this->blnIsGallery) {
// Only show images
if ($objFile->isGdImage) {
$arrValues[$objFiles->id] = $this->generateImage(\Image::get($objFiles->path, 50, 50, 'center_center'), '', 'class="gimage"');
}
} else {
// Only show allowed download types
if (in_array($objFile->extension, $allowedDownload) && !preg_match('/^meta(_[a-z]{2})?\\.txt$/', $objFile->basename)) {
$arrValues[$objFiles->id] = $this->generateImage($objFile->icon) . ' ' . $objFiles->path;
}
}
}
}
}
// Apply a custom sort order
if ($this->strOrderField != '' && $this->orderSRC != '') {
$arrNew = array();
$arrOrder = array_map('intval', explode(',', $this->orderSRC));
foreach ($arrOrder as $i) {
if (isset($arrValues[$i])) {
$arrNew[$i] = $arrValues[$i];
unset($arrValues[$i]);
}
}
if (!empty($arrValues)) {
foreach ($arrValues as $k => $v) {
$arrNew[$k] = $v;
}
}
$arrValues = $arrNew;
unset($arrNew);
}
}
$return = '<input type="hidden" name="' . $this->strName . '" id="ctrl_' . $this->strId . '" value="' . $strValues . '">' . ($this->strOrderField != '' ? '
<input type="hidden" name="' . $this->strOrderName . '" id="ctrl_' . $this->strOrderId . '" value="' . $this->orderSRC . '">' : '') . '
<div class="selector_container" id="target_' . $this->strId . '">
<ul id="sort_' . $this->strId . '" class="' . trim(($this->strOrderField != '' ? 'sortable ' : '') . ($this->blnIsGallery ? 'sgallery' : '')) . '">';
foreach ($arrValues as $k => $v) {
$return .= '<li data-id="' . $k . '">' . $v . '</li>';
}
$return .= '</ul>
<p><a href="contao/file.php?table=' . $this->strTable . '&field=' . $this->strField . '&id=' . \Input::get('id') . '&value=' . $strValues . '" class="tl_submit" onclick="Backend.getScrollOffset();Backend.openModalSelector({\'width\':765,\'title\':\'' . $GLOBALS['TL_LANG']['MOD']['files'][0] . '\',\'url\':this.href,\'id\':\'' . $this->strId . '\'});return false">' . $GLOBALS['TL_LANG']['MSC']['changeSelection'] . '</a></p>' . ($this->strOrderField != '' ? '
<script>Backend.makeMultiSrcSortable("sort_' . $this->strId . '", "ctrl_' . $this->strOrderId . '");</script>' : '') . '
</div>';
return $return;
}
public function getImages()
{
global $objPage;
$images = array();
$auxDate = array();
$objFiles = $this->objFiles;
if ($objFiles === null) {
return '';
}
// Get all images
while ($objFiles->next()) {
// Continue if the files has been processed or does not exist
if (isset($images[$objFiles->path]) || !file_exists(TL_ROOT . '/' . $objFiles->path)) {
continue;
}
// Single files
if ($objFiles->type == 'file') {
$objFile = new \File($objFiles->path, true);
if (!$objFile->isGdImage) {
continue;
}
$arrMeta = $this->getMetaData($objFiles->meta, $objPage->language);
// Use the file name as title if none is given
if ($arrMeta['title'] == '') {
$arrMeta['title'] = specialchars($objFile->basename);
}
// Add the image
$images[$objFiles->path] = array('id' => $objFiles->id, 'uuid' => $objFiles->uuid, 'name' => $objFile->basename, 'singleSRC' => $objFiles->path, 'alt' => $arrMeta['title'], 'imageUrl' => $arrMeta['link'], 'caption' => $arrMeta['caption']);
$auxDate[] = $objFile->mtime;
} else {
$objSubfiles = \FilesModel::findByPid($objFiles->uuid);
if ($objSubfiles === null) {
continue;
}
while ($objSubfiles->next()) {
// Continue if the files has been processed or does not exist
if (isset($images[$objSubfiles->path]) || !file_exists(TL_ROOT . '/' . $objSubfiles->path)) {
continue;
}
// Skip subfolders
if ($objSubfiles->type == 'folder') {
continue;
}
$objFile = new \File($objSubfiles->path, true);
if (!$objFile->isGdImage) {
continue;
}
$arrMeta = $this->getMetaData($objSubfiles->meta, $objPage->language);
// Use the file name as title if none is given
if ($arrMeta['title'] == '') {
$arrMeta['title'] = specialchars($objFile->basename);
}
// Add the image
$images[$objSubfiles->path] = array('id' => $objSubfiles->id, 'uuid' => $objSubfiles->uuid, 'name' => $objFile->basename, 'singleSRC' => $objSubfiles->path, 'alt' => $arrMeta['title'], 'imageUrl' => $arrMeta['link'], 'caption' => $arrMeta['caption']);
$auxDate[] = $objFile->mtime;
}
}
}
// all files do not exist (maybe moved or deleted by FTP or else)
if (empty($images)) {
return '';
}
// Sort array
switch ($this->slickSortBy) {
default:
case 'name_asc':
uksort($images, 'basename_natcasecmp');
break;
case 'name_desc':
uksort($images, 'basename_natcasercmp');
break;
case 'date_asc':
array_multisort($images, SORT_NUMERIC, $auxDate, SORT_ASC);
break;
case 'date_desc':
array_multisort($images, SORT_NUMERIC, $auxDate, SORT_DESC);
break;
case 'meta':
// Backwards compatibility
// Backwards compatibility
case 'custom':
if ($this->slickOrderSRC != '') {
$tmp = deserialize($this->slickOrderSRC);
if (!empty($tmp) && is_array($tmp)) {
// Remove all values
$arrOrder = array_map(function () {
}, array_flip($tmp));
// Move the matching elements to their position in $arrOrder
foreach ($images as $k => $v) {
if (array_key_exists($v['uuid'], $arrOrder)) {
$arrOrder[$v['uuid']] = $v;
unset($images[$k]);
}
}
// Append the left-over images at the end
if (!empty($images)) {
$arrOrder = array_merge($arrOrder, array_values($images));
}
// Remove empty (unreplaced) entries
$images = array_values(array_filter($arrOrder));
unset($arrOrder);
}
}
break;
case 'random':
shuffle($images);
break;
}
$images = array_values($images);
// Limit the total number of items (see #2652)
if ($this->slickNumberOfItems > 0) {
$images = array_slice($images, 0, $this->slickNumberOfItems);
}
$offset = 0;
$total = count($images);
$limit = $total;
$intMaxWidth = TL_MODE == 'BE' ? floor(640 / $total) : floor(\Config::get('maxImageWidth') / $total);
$strLightboxId = 'lightbox[lb' . $this->id . ']';
$body = array();
$strTemplate = 'slick_default';
// Use a custom template
if (TL_MODE == 'FE' && $this->slickgalleryTpl != '') {
$strTemplate = $this->slickgalleryTpl;
}
$objTemplate = new \FrontendTemplate($strTemplate);
$objTemplate->setData($this->arrData);
$this->Template->setData($this->arrData);
$this->Template->class .= ' ' . SlickConfig::getCssClassFromModel($this->objSettings) . ' slick';
for ($i = $offset; $i < $limit; $i++) {
$objImage = new \stdClass();
$images[$i]['size'] = $this->slickSize;
$images[$i]['fullsize'] = $this->slickFullsize;
$this->addImageToTemplate($objImage, $images[$i], $intMaxWidth, $strLightboxId);
$body[$i] = $objImage;
}
$objTemplate->body = $body;
$objTemplate->headline = $this->headline;
// see #1603
return $objTemplate->parse();
}
protected function compile(\PageModel $objPage)
{
$images = array();
$auxDate = array();
$objFiles = $this->objFiles;
$this->applySettings($objPage);
while ($objFiles->next()) {
// Continue if the files has been processed or does not exist
if (isset($images[$objFiles->path]) || !file_exists(TL_ROOT . '/' . $objFiles->path)) {
continue;
}
// Single files
if ($objFiles->type == 'file') {
$objFile = new \File($objFiles->path, true);
if (!$objFile->isGdImage) {
continue;
}
$arrMeta = $this->getMetaData($objFiles->meta, $objPage->language);
// Use the file name as title if none is given
if ($arrMeta['title'] == '') {
$arrMeta['title'] = specialchars(str_replace('_', ' ', $objFile->filename));
}
// Add the image
$images[$objFiles->path] = array('id' => $objFiles->id, 'uuid' => $objFiles->uuid, 'name' => $objFile->basename, 'singleSRC' => $objFiles->path, 'alt' => $arrMeta['title'], 'imageUrl' => $arrMeta['link'], 'caption' => $arrMeta['caption']);
$auxDate[] = $objFile->mtime;
} else {
$objSubfiles = \FilesModel::findByPid($objFiles->uuid);
if ($objSubfiles === null) {
continue;
}
while ($objSubfiles->next()) {
// Skip subfolders
if ($objSubfiles->type == 'folder') {
continue;
}
$objFile = new \File($objSubfiles->path, true);
if (!$objFile->isGdImage) {
continue;
}
$arrMeta = $this->getMetaData($objSubfiles->meta, $objPage->language);
// Use the file name as title if none is given
if ($arrMeta['title'] == '') {
$arrMeta['title'] = specialchars(str_replace('_', ' ', $objFile->filename));
}
// Add the image
$images[$objSubfiles->path] = array('id' => $objSubfiles->id, 'uuid' => $objSubfiles->uuid, 'name' => $objFile->basename, 'singleSRC' => $objSubfiles->path, 'alt' => $arrMeta['title'], 'imageUrl' => $arrMeta['link'], 'caption' => $arrMeta['caption']);
$auxDate[] = $objFile->mtime;
}
}
}
// Sort array
switch ($this->sortBy) {
default:
case 'name_asc':
uksort($images, 'basename_natcasecmp');
break;
case 'name_desc':
uksort($images, 'basename_natcasercmp');
break;
case 'date_asc':
array_multisort($images, SORT_NUMERIC, $auxDate, SORT_ASC);
break;
case 'date_desc':
array_multisort($images, SORT_NUMERIC, $auxDate, SORT_DESC);
break;
case 'meta':
// Backwards compatibility
// Backwards compatibility
case 'custom':
if ($this->order != '') {
$tmp = deserialize($this->order);
if (!empty($tmp) && is_array($tmp)) {
// Remove all values
$arrOrder = array_map(function () {
}, array_flip($tmp));
// Move the matching elements to their position in $arrOrder
foreach ($images as $k => $v) {
if (array_key_exists($v['uuid'], $arrOrder)) {
$arrOrder[$v['uuid']] = $v;
unset($images[$k]);
}
}
// Append the left-over images at the end
if (!empty($images)) {
$arrOrder = array_merge($arrOrder, array_values($images));
}
// Remove empty (unreplaced) entries
$images = array_values(array_filter($arrOrder));
unset($arrOrder);
}
}
break;
case 'random':
shuffle($images);
break;
}
$images = array_values($images);
$intMaxWidth = $GLOBALS['TL_CONFIG']['maxImageWidth'];
$objImages = array();
$imageIndex = 0;
if (count($images)) {
if ($this->mode === 'paSingleRandom') {
mt_srand();
$imageIndex = mt_rand(0, count($images) - 1);
}
foreach ($images as $image) {
$objCell = new \stdClass();
$this->addImageToTemplate($objCell, $image, $intMaxWidth);
$objImages[] = $objCell;
}
if ($this->mode === 'paSingle' || $this->mode === 'paSingleRandom') {
$objImages = array($objImages[$imageIndex]);
}
$strTemplate = 'oneup_ct_fullbgimage';
$objTemplate = new \FrontendTemplate($strTemplate);
$objTemplate->images = implode(',', array_map(function ($objImage) {
return '"' . $objImage->src . '"';
}, $objImages));
$objTemplate->timeout = (int) $this->timeout;
$objTemplate->speed = (int) $this->speed;
$objTemplate->nav = $this->nav ? 'true' : 'false';
$objTemplate->navClick = $this->navClick ? 'true' : 'false';
$objTemplate->navPrevNext = $this->navPrevNext ? 'true' : 'false';
$objTemplate->centeredX = $this->centeredX ? 'true' : 'false';
$objTemplate->centeredY = $this->centeredY ? 'true' : 'false';
// add javascript and css files
$GLOBALS['TL_BODY'][] = $objTemplate->parse();
$GLOBALS['TL_CSS'][] = 'system/modules/full-background-images/assets/css/style.css||static';
$GLOBALS['TL_JAVASCRIPT'][] = 'system/modules/full-background-images/assets/js/eventListener.polyfill.js|static';
$GLOBALS['TL_JAVASCRIPT'][] = 'system/modules/full-background-images/assets/js/jquery.backstretch.min.js|static';
$GLOBALS['TL_JAVASCRIPT'][] = 'system/modules/full-background-images/assets/js/fullbackground.js|static';
}
}
/**
* Get the file models
*
* @return \Model\Collection|null
*/
public function getFileModels()
{
$albumFolder = $this->getAlbumFolder();
if ($albumFolder === null) {
return null;
}
return \FilesModel::findByPid($albumFolder->getModel()->uuid);
}
private function getElements($objParentFolder, $objPage, $level = 1)
{
$allowedDownload = trimsplit(',', strtolower($GLOBALS['TL_CONFIG']['allowedDownload']));
$arrElements = array();
$arrFolders = array();
$arrFiles = array();
$objElements = \FilesModel::findByPid($objParentFolder->uuid);
if ($objElements === null) {
return $arrElements;
}
while ($objElements->next()) {
if ($objElements->type == 'folder') {
$elements = $this->getElements($objElements, $objPage, $level + 1);
if ($this->recursiveDownloadFolderHideEmptyFolders && !empty($elements) || !$this->recursiveDownloadFolderHideEmptyFolders) {
$strCssClass = 'folder';
if ($this->recursiveDownloadFolderShowAllLevels) {
$strCssClass .= ' folder-open';
}
if (empty($elements)) {
$strCssClass .= ' folder-empty';
}
$arrFolders[$objElements->name] = array('type' => $objElements->type, 'data' => $this->getFolderData($objElements, $objPage), 'elements' => $elements, 'elements_rendered' => $this->getElementsRendered($elements, $level + 1), 'is_empty' => empty($elements), 'css_class' => $strCssClass);
}
} else {
$objFile = new \File($objElements->path, true);
if (in_array($objFile->extension, $allowedDownload) && !preg_match('/^meta(_[a-z]{2})?\\.txt$/', $objFile->basename)) {
$arrFileData = $this->getFileData($objFile, $objElements, $objPage);
$strCssClass = 'file file-' . $arrFileData['extension'];
$arrFiles[$objFile->basename] = array('type' => $objElements->type, 'data' => $arrFileData, 'css_class' => $strCssClass);
}
}
}
// sort the folders and files alphabetically by their name
ksort($arrFolders);
ksort($arrFiles);
// merge folders and files into one array (foders at first, files afterwards)
$arrElements = array_values($arrFolders);
$arrElements = array_merge($arrElements, array_values($arrFiles));
return $arrElements;
}
/**
* Synchronize the file system with the database
* @return string
*/
public function sync()
{
if (!$this->blnIsDbAssisted) {
return '';
}
$this->arrMessages = array();
// Reset the "found" flag
$this->Database->query("UPDATE tl_files SET found=''");
// Traverse the file system
$this->execSync($GLOBALS['TL_CONFIG']['uploadPath']);
// Check for left-over entries in the DB
$objFiles = \FilesModel::findByFound('');
if ($objFiles !== null) {
$arrFiles = array();
$arrFolders = array();
while ($objFiles->next()) {
if ($objFiles->type == 'file') {
$arrFiles[] = $objFiles->current();
} else {
$arrFolders[] = $objFiles->current();
}
}
// Check whether a folder has moved
foreach ($arrFolders as $objFolder) {
$objFound = \FilesModel::findBy(array('hash=?', 'found=1'), $objFolder->hash);
if ($objFound !== null) {
$this->arrMessages[] = '<p class="tl_info">' . sprintf($GLOBALS['TL_LANG']['tl_files']['syncFound'], $objFolder->path, $objFound->path) . '</p>';
// Update the original entry
$objFolder->pid = $objFound->pid;
$objFolder->tstamp = $objFound->tstamp;
$objFolder->name = $objFound->name;
$objFolder->type = $objFound->type;
$objFolder->path = $objFound->path;
$objFolder->save();
// Update the PID of the child records
$objChildren = \FilesModel::findByPid($objFound->id);
if ($objChildren !== null) {
while ($objChildren->next()) {
$objChildren->pid = $objFolder->id;
$objChildren->save();
}
}
// Delete the newer (duplicate) entry
$objFound->delete();
} else {
// Delete the entry if the folder has gone
$objFolder->delete();
$this->arrMessages[] = '<p class="tl_error">' . sprintf($GLOBALS['TL_LANG']['tl_files']['syncRemoved'], $objFolder->path) . '</p>';
}
}
// Check whether a file has moved
foreach ($arrFiles as $objFile) {
$objFound = \FilesModel::findBy(array('hash=?', 'found=1'), $objFile->hash);
if ($objFound !== null) {
$this->arrMessages[] = '<p class="tl_info">' . sprintf($GLOBALS['TL_LANG']['tl_files']['syncFound'], $objFile->path, $objFound->path) . '</p>';
// Update the original entry
$objFile->pid = $objFound->pid;
$objFile->tstamp = $objFound->tstamp;
$objFile->name = $objFound->name;
$objFile->type = $objFound->type;
$objFile->path = $objFound->path;
$objFile->save();
// Delete the newer (duplicate) entry
$objFound->delete();
} else {
// Delete the entry if the file has gone
$objFile->delete();
$this->arrMessages[] = '<p class="tl_error">' . sprintf($GLOBALS['TL_LANG']['tl_files']['syncRemoved'], $objFile->path) . '</p>';
}
}
}
$return = '
<div id="tl_buttons">
<a href="' . $this->getReferer(true) . '" class="header_back" title="' . specialchars($GLOBALS['TL_LANG']['MSC']['backBTTitle']) . '" accesskey="b" onclick="Backend.getScrollOffset()">' . $GLOBALS['TL_LANG']['MSC']['backBT'] . '</a>
</div>
<h2 class="sub_headline">' . $GLOBALS['TL_LANG']['tl_files']['sync'][1] . '</h2>
' . \Message::generate() . '
<div class="tl_message nobg" style="margin-bottom:2em">';
// Add the messages
foreach ($this->arrMessages as $strMessage) {
$return .= "\n " . $strMessage;
}
$return .= '
</div>
<div class="tl_submit_container">
<a href="' . $this->getReferer(true) . '" class="tl_submit" style="display:inline-block">' . $GLOBALS['TL_LANG']['MSC']['continue'] . '</a>
</div>
';
return $return;
}
/**
* Generate the widget and return it as string
* @return string
*/
public function generate()
{
$strValues = '';
$arrValues = array();
if (!empty($this->varValue)) {
$strValues = implode(',', array_map('intval', (array) $this->varValue));
$objFiles = $this->Database->execute("SELECT id, path, type FROM tl_files WHERE id IN({$strValues}) ORDER BY " . $this->Database->findInSet('id', $strValues));
$allowedDownload = trimsplit(',', strtolower($GLOBALS['TL_CONFIG']['allowedDownload']));
while ($objFiles->next()) {
// File system and database seem not in sync
if (!file_exists(TL_ROOT . '/' . $objFiles->path)) {
continue;
}
// Show files and folders
if (!$this->blnIsGallery && !$this->blnIsDownloads) {
if ($objFiles->type == 'folder') {
$arrValues[$objFiles->id] = $this->generateImage('folderC.gif') . ' ' . $objFiles->path;
} else {
$objFile = new \File($objFiles->path);
$arrValues[$objFiles->id] = $this->generateImage($objFile->icon) . ' ' . $objFiles->path;
}
} else {
if ($objFiles->type == 'folder') {
$objSubfiles = \FilesModel::findByPid($objFiles->id);
if ($objSubfiles === null) {
continue;
}
while ($objSubfiles->next()) {
// Skip subfolders
if ($objSubfiles->type == 'folder') {
continue;
}
$objFile = new \File($objSubfiles->path);
$strInfo = $objSubfiles->path . ' <span class="tl_gray">(' . $this->getReadableSize($objFile->size) . ($objFile->isGdImage ? ', ' . $objFile->width . 'x' . $objFile->height . ' px' : '') . ')</span>';
if ($this->blnIsGallery) {
// Only show images
if ($objFile->isGdImage) {
$arrValues[$objSubfiles->id] = $this->generateImage(\Image::get($objSubfiles->path, 80, 60, 'center_center'), '', 'class="gimage" title="' . specialchars($strInfo) . '"');
}
} else {
// Only show allowed download types
if (in_array($objFile->extension, $allowedDownload) && !preg_match('/^meta(_[a-z]{2})?\\.txt$/', $objFile->basename)) {
$arrValues[$objSubfiles->id] = $this->generateImage($objFile->icon) . ' ' . $strInfo;
}
}
}
} else {
$objFile = new \File($objFiles->path);
if ($this->blnIsGallery) {
// Only show images
if ($objFile->isGdImage) {
$arrValues[$objFiles->id] = $this->generateImage(\Image::get($objFiles->path, 80, 60, 'center_center'), '', 'class="gimage"');
}
} else {
// Only show allowed download types
if (in_array($objFile->extension, $allowedDownload) && !preg_match('/^meta(_[a-z]{2})?\\.txt$/', $objFile->basename)) {
$arrValues[$objFiles->id] = $this->generateImage($objFile->icon) . ' ' . $objFiles->path;
}
}
}
}
}
// Apply a custom sort order
if ($this->strOrderField != '' && $this->{$this->strOrderField} != '') {
$arrNew = array();
$arrOrder = array_map('intval', explode(',', $this->{$this->strOrderField}));
foreach ($arrOrder as $i) {
if (isset($arrValues[$i])) {
$arrNew[$i] = $arrValues[$i];
unset($arrValues[$i]);
}
}
if (!empty($arrValues)) {
foreach ($arrValues as $k => $v) {
$arrNew[$k] = $v;
}
}
$arrValues = $arrNew;
unset($arrNew);
}
}
// Load the fonts for the drag hint (see #4838)
$GLOBALS['TL_CONFIG']['loadGoogleFonts'] = true;
$return = '<input type="hidden" name="' . $this->strName . '" id="ctrl_' . $this->strId . '" value="' . $strValues . '">' . ($this->strOrderField != '' ? '
<input type="hidden" name="' . $this->strOrderName . '" id="ctrl_' . $this->strOrderId . '" value="' . $this->{$this->strOrderField} . '">' : '') . '
<div class="selector_container" id="target_' . $this->strId . '">' . ($this->strOrderField != '' && count($arrValues) ? '
<p id="hint_' . $this->strId . '" class="sort_hint">' . $GLOBALS['TL_LANG']['MSC']['dragItemsHint'] . '</p>' : '') . '
<ul id="sort_' . $this->strId . '" class="' . trim(($this->strOrderField != '' ? 'sortable ' : '') . ($this->blnIsGallery ? 'sgallery' : '')) . '">';
foreach ($arrValues as $k => $v) {
$return .= '<li data-id="' . $k . '">' . $v . '</li>';
}
$return .= '</ul>
<p><a href="contao/file.php?do=' . \Input::get('do') . '&table=' . $this->strTable . '&field=' . $this->strField . '&act=show&id=' . \Input::get('id') . '&value=' . $strValues . '&rt=' . REQUEST_TOKEN . '" class="tl_submit" onclick="Backend.getScrollOffset();Backend.openModalSelector({\'width\':765,\'title\':\'' . specialchars(str_replace("'", "\\'", $GLOBALS['TL_LANG']['MOD']['files'][0])) . '\',\'url\':this.href,\'id\':\'' . $this->strId . '\'});return false">' . $GLOBALS['TL_LANG']['MSC']['changeSelection'] . '</a></p>' . ($this->strOrderField != '' ? '
<script>Backend.makeMultiSrcSortable("sort_' . $this->strId . '", "ctrl_' . $this->strOrderId . '");window.addEvent("sm_hide",function(){$("hint_' . $this->strId . '").destroy();$("sort_' . $this->strId . '").removeClass("sortable")})</script>' : '') . '
</div>';
return $return;
}
/**
* Generate the content element
*/
protected function compile()
{
global $objPage;
$images = array();
$auxDate = array();
$auxId = array();
$objFiles = $this->objFiles;
// Get all images
while ($objFiles->next()) {
// Continue if the files has been processed or does not exist
if (isset($images[$objFiles->path]) || !file_exists(TL_ROOT . '/' . $objFiles->path)) {
continue;
}
// Single files
if ($objFiles->type == 'file') {
$objFile = new \File($objFiles->path);
if (!$objFile->isGdImage) {
continue;
}
$arrMeta = $this->getMetaData($objFiles->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)));
}
// Add the image
$images[$objFiles->path] = array('id' => $objFiles->id, 'name' => $objFile->basename, 'singleSRC' => $objFiles->path, 'alt' => $arrMeta['title'], 'imageUrl' => $arrMeta['link'], 'caption' => $arrMeta['caption']);
$auxDate[] = $objFile->mtime;
$auxId[] = $objFiles->id;
} else {
$objSubfiles = \FilesModel::findByPid($objFiles->id);
if ($objSubfiles === null) {
continue;
}
while ($objSubfiles->next()) {
// Skip subfolders
if ($objSubfiles->type == 'folder') {
continue;
}
$objFile = new \File($objSubfiles->path);
if (!$objFile->isGdImage) {
continue;
}
$arrMeta = $this->getMetaData($objSubfiles->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)));
}
// Add the image
$images[$objSubfiles->path] = array('id' => $objSubfiles->id, 'name' => $objFile->basename, 'singleSRC' => $objSubfiles->path, 'alt' => $arrMeta['title'], 'imageUrl' => $arrMeta['link'], 'caption' => $arrMeta['caption']);
$auxDate[] = $objFile->mtime;
$auxId[] = $objSubfiles->id;
}
}
}
// Sort array
switch ($this->sortBy) {
default:
case 'name_asc':
uksort($images, 'basename_natcasecmp');
break;
case 'name_desc':
uksort($images, 'basename_natcasercmp');
break;
case 'date_asc':
array_multisort($images, SORT_NUMERIC, $auxDate, SORT_ASC);
break;
case 'date_desc':
array_multisort($images, SORT_NUMERIC, $auxDate, SORT_DESC);
break;
case 'meta':
// Backwards compatibility
// Backwards compatibility
case 'custom':
if ($this->orderSRC != '') {
// Turn the order string into an array
$arrOrder = array_flip(array_map('intval', explode(',', $this->orderSRC)));
// Move the matching elements to their position in $arrOrder
foreach ($images as $k => $v) {
if (isset($arrOrder[$v['id']])) {
$arrOrder[$v['id']] = $v;
unset($images[$k]);
}
}
// Append the left-over images at the end
if (!empty($images)) {
$arrOrder = array_merge($arrOrder, $images);
}
// Remove empty or numeric (not replaced) entries
foreach ($arrOrder as $k => $v) {
if ($v == '' || is_numeric($v)) {
unset($arrOrder[$k]);
}
}
$images = $arrOrder;
unset($arrOrder);
}
break;
case 'random':
shuffle($images);
break;
}
$images = array_values($images);
// Limit the total number of items (see #2652)
if ($this->numberOfItems > 0) {
$images = array_slice($images, 0, $this->numberOfItems);
}
$offset = 0;
$total = count($images);
$limit = $total;
// Pagination
if ($this->perPage > 0) {
// Get the current page
$id = 'page_g' . $this->id;
$page = \Input::get($id) ?: 1;
// Do not index or cache the page if the page number is outside the range
if ($page < 1 || $page > max(ceil($total / $this->perPage), 1)) {
global $objPage;
$objPage->noSearch = 1;
$objPage->cache = 0;
// Send a 404 header
header('HTTP/1.1 404 Not Found');
return;
}
// Set limit and offset
$offset = ($page - 1) * $this->perPage;
$limit = min($this->perPage + $offset, $total);
$objPagination = new \Pagination($total, $this->perPage, 7, $id);
$this->Template->pagination = $objPagination->generate("\n ");
}
$rowcount = 0;
$colwidth = floor(100 / $this->perRow);
$intMaxWidth = TL_MODE == 'BE' ? floor(640 / $this->perRow) : floor($GLOBALS['TL_CONFIG']['maxImageWidth'] / $this->perRow);
$strLightboxId = 'lightbox[lb' . $this->id . ']';
$body = array();
// Rows
for ($i = $offset; $i < $limit; $i = $i + $this->perRow) {
$class_tr = '';
if ($rowcount == 0) {
$class_tr .= ' row_first';
}
if ($i + $this->perRow >= $limit) {
$class_tr .= ' row_last';
}
$class_eo = $rowcount % 2 == 0 ? ' even' : ' odd';
// Columns
for ($j = 0; $j < $this->perRow; $j++) {
$class_td = '';
if ($j == 0) {
$class_td = ' col_first';
}
if ($j == $this->perRow - 1) {
$class_td = ' col_last';
}
$objCell = new \stdClass();
$key = 'row_' . $rowcount . $class_tr . $class_eo;
// Empty cell
if (!is_array($images[$i + $j]) || $j + $i >= $limit) {
$objCell->class = 'col_' . $j . $class_td;
} else {
// Add size and margin
$images[$i + $j]['size'] = $this->size;
$images[$i + $j]['imagemargin'] = $this->imagemargin;
$images[$i + $j]['fullsize'] = $this->fullsize;
$this->addImageToTemplate($objCell, $images[$i + $j], $intMaxWidth, $strLightboxId);
// Add column width and class
$objCell->colWidth = $colwidth . '%';
$objCell->class = 'col_' . $j . $class_td;
}
$body[$key][$j] = $objCell;
}
++$rowcount;
}
$strTemplate = 'gallery_default';
// Use a custom template
if (TL_MODE == 'FE' && $this->galleryTpl != '') {
$strTemplate = $this->galleryTpl;
}
$objTemplate = new \FrontendTemplate($strTemplate);
$objTemplate->setData($this->arrData);
$objTemplate->body = $body;
$objTemplate->headline = $this->headline;
// see #1603
$this->Template->images = $objTemplate->parse();
}
/**
* Parse an item and return it as string
* @param object
* @param boolean
* @param string
* @param integer
* @return string
*/
protected function parseAlbumFull($objAlbum, $blnAddCategory = false, $strClass = '', $intCount = 0)
{
global $objPage;
$objTemplate = new \FrontendTemplate($this->album_template);
$objTemplate->setData($objAlbum->row());
$objTemplate->class = ($this->item_Class != '' ? ' ' . $this->item_Class : '') . $strClass;
$objTemplate->itemClass = $this->item_Class;
$objTemplate->title = $objAlbum->title;
$objTemplate->alias = $objAlbum->alias;
$objTemplate->description = $objAlbum->description;
$objTemplate->keywords = $objAlbum->keywords;
$objTemplate->teaser = $objAlbum->teaser;
$objTemplate->href = $this->generateAlbumUrl($objAlbum, $blnAddCategory);
$objTemplate->more = $this->generateLink($GLOBALS['TL_LANG']['MSC']['moredetail'], $objAlbum, $blnAddCategory, true);
$arrMeta = $this->getMetaFields($objAlbum);
$objTemplate->gallery = $objAlbum->getRelated('pid');
$objTemplate->count = $intCount;
// see #5708
$arrMeta = $this->getMetaFields($objAlbum);
// Add the meta information
$objTemplate->date = $arrMeta['date'];
$objTemplate->hasMetaFields = !empty($arrMeta);
$objTemplate->timestamp = $objAlbum->date;
$objTemplate->datetime = date('Y-m-d\\TH:i:sP', $objAlbum->date);
$objTemplate->addImage = false;
// Add an image
if ($objAlbum->singleSRC != '') {
$this->addImageToTemplate($objTemplate, $this->parseImage($objAlbum, $this->imgSize));
}
$this->multiSRC = deserialize($objAlbum->multiSRC);
// Get the file entries from the database
$this->objFiles = \FilesModel::findMultipleByUuids($this->multiSRC);
$objFiles = $this->objFiles;
// Get all images
while ($objFiles->next()) {
// Continue if the files has been processed or does not exist
if (isset($images[$objFiles->path]) || !file_exists(TL_ROOT . '/' . $objFiles->path)) {
continue;
}
// Single files
if ($objFiles->type == 'file') {
$objFile = new \File($objFiles->path, true);
if (!$objFile->isImage) {
continue;
}
$arrMeta = $this->getMetaData($objFiles->meta, $objPage->language);
if (empty($arrMeta)) {
if ($this->metaIgnore) {
continue;
} elseif ($objPage->rootFallbackLanguage !== null) {
$arrMeta = $this->getMetaData($objFiles->meta, $objPage->rootFallbackLanguage);
}
}
// Use the file name as title if none is given
if ($arrMeta['title'] == '') {
$arrMeta['title'] = specialchars($objFile->basename);
}
// Add the image
$images[$objFiles->path] = array('id' => $objFiles->id, 'uuid' => $objFiles->uuid, 'name' => $objFile->basename, 'singleSRC' => $objFiles->path, 'alt' => $arrMeta['title'], 'imageUrl' => $arrMeta['link'], 'caption' => $arrMeta['caption']);
$auxDate[] = $objFile->mtime;
} else {
$objSubfiles = \FilesModel::findByPid($objFiles->uuid);
if ($objSubfiles === null) {
continue;
}
while ($objSubfiles->next()) {
// Skip subfolders
if ($objSubfiles->type == 'folder') {
continue;
}
$objFile = new \File($objSubfiles->path, true);
if (!$objFile->isImage) {
continue;
}
$arrMeta = $this->getMetaData($objSubfiles->meta, $objPage->language);
if (empty($arrMeta)) {
if ($this->metaIgnore) {
continue;
} elseif ($objPage->rootFallbackLanguage !== null) {
$arrMeta = $this->getMetaData($objSubfiles->meta, $objPage->rootFallbackLanguage);
}
}
// Use the file name as title if none is given
if ($arrMeta['title'] == '') {
$arrMeta['title'] = specialchars($objFile->basename);
}
// Add the image
$images[$objSubfiles->path] = array('id' => $objSubfiles->id, 'uuid' => $objSubfiles->uuid, 'name' => $objFile->basename, 'singleSRC' => $objSubfiles->path, 'alt' => $arrMeta['title'], 'imageUrl' => $arrMeta['link'], 'caption' => $arrMeta['caption']);
$auxDate[] = $objFile->mtime;
}
}
}
// Sort array
switch ($this->sortBy) {
default:
case 'name_asc':
uksort($images, 'basename_natcasecmp');
break;
case 'name_desc':
uksort($images, 'basename_natcasercmp');
break;
case 'date_asc':
array_multisort($images, SORT_NUMERIC, $auxDate, SORT_ASC);
break;
case 'date_desc':
array_multisort($images, SORT_NUMERIC, $auxDate, SORT_DESC);
break;
case 'meta':
// Backwards compatibility
// Backwards compatibility
case 'custom':
if ($objAlbum->orderSRC != '') {
$tmp = deserialize($objAlbum->orderSRC);
if (!empty($tmp) && is_array($tmp)) {
// Remove all values
$arrOrder = array_map(function () {
}, array_flip($tmp));
// Move the matching elements to their position in $arrOrder
foreach ($images as $k => $v) {
if (array_key_exists($v['uuid'], $arrOrder)) {
$arrOrder[$v['uuid']] = $v;
unset($images[$k]);
}
}
// Append the left-over images at the end
if (!empty($images)) {
$arrOrder = array_merge($arrOrder, array_values($images));
}
// Remove empty (unreplaced) entries
$images = array_values(array_filter($arrOrder));
unset($arrOrder);
}
}
break;
case 'random':
shuffle($images);
break;
}
$images = array_values($images);
$arrBody = array();
foreach ($images as $image) {
$objCell = new \stdClass();
// Add size and margin
$image['size'] = $this->imgSize;
$image['fullsize'] = $this->fullsize;
$strLightboxId = 'lightbox[lb' . $this->id . ']';
$this->addImageToTemplate($objCell, $image, null, $strLightboxId);
$arrBody[] = $objCell;
}
$objTemplate->body = $arrBody;
return $objTemplate->parse();
}
/**
* Generate the module
*/
protected function compile()
{
global $objPage;
$images = array();
$objFiles = $this->objFiles;
// Get all images
while ($objFiles->next()) {
// Continue if the files has been processed or does not exist
if (isset($images[$objFiles->path]) || !file_exists(TL_ROOT . '/' . $objFiles->path)) {
continue;
}
// Single files
if ($objFiles->type == 'file') {
$objFile = new \File($objFiles->path);
if (!$objFile->isGdImage) {
continue;
}
$arrMeta = $this->getMetaData($objFiles->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)));
}
// Add the image
$images[$objFiles->path] = array('id' => $objFiles->id, 'name' => $objFile->basename, 'singleSRC' => $objFiles->path, 'alt' => $arrMeta['title'], 'imageUrl' => $arrMeta['link'], 'caption' => $arrMeta['caption']);
} else {
$objSubfiles = \FilesModel::findByPid($objFiles->id);
if ($objSubfiles === null) {
continue;
}
while ($objSubfiles->next()) {
// Skip subfolders
if ($objSubfiles->type == 'folder') {
continue;
}
$objFile = new \File($objSubfiles->path);
if (!$objFile->isGdImage) {
continue;
}
$arrMeta = $this->getMetaData($objSubfiles->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)));
}
// Add the image
$images[$objSubfiles->path] = array('id' => $objSubfiles->id, 'name' => $objFile->basename, 'singleSRC' => $objSubfiles->path, 'alt' => $arrMeta['title'], 'imageUrl' => $arrMeta['link'], 'caption' => $arrMeta['caption']);
}
}
}
$images = array_values($images);
if (empty($images)) {
return;
}
$i = mt_rand(0, count($images) - 1);
$arrImage = $images[$i];
$arrImage['size'] = $this->imgSize;
if (!$this->useCaption) {
$arrImage['caption'] = null;
} elseif ($arrImage['caption'] == '') {
$arrImage['caption'] = $arrImage['title'];
}
$this->addImageToTemplate($this->Template, $arrImage);
}
public static function findMultiplePublishedMultiSRCContentElements($arrIds, $arrExtensions, array $arrOptions = array())
{
if (!is_array($arrIds) || empty($arrIds) || !is_array($arrExtensions) || empty($arrExtensions)) {
return null;
}
foreach ($arrExtensions as $k => $v) {
if (!preg_match('/^[a-z0-9]{2,5}$/i', $v)) {
unset($arrExtensions[$k]);
}
}
$t = static::$strTable;
$objDatabase = \Database::getInstance();
// get names of parent tables (tl_news, tl_article, tl_calendar_events)
$objTable = $objDatabase->prepare("SELECT DISTINCT ptable FROM tl_content")->execute();
if ($objTable->numRows < 1) {
return null;
}
$arrReturn = null;
while ($objTable->next()) {
$strQuery = "\n SELECT c.id AS cid, c.ptable as ptable, c.pid as parent, c.multiSRC\n FROM tl_content c\n LEFT JOIN {$objTable->ptable} p ON p.id = c.pid\n WHERE c.multiSRC IS NOT NULL AND c.invisible = ''";
$objStatement = $objDatabase->prepare($strQuery);
if (\Database::getInstance()->fieldExists('published', $objTable->ptable)) {
$strQuery . " AND p.published = 1";
}
$objResult = $objStatement->execute();
if ($objResult->numRows < 1) {
return null;
}
while ($objResult->next()) {
$arrUuids = deserialize($objResult->multiSRC, true);
$objFiles = \FilesModel::findMultipleByUuids($arrUuids);
if ($objFiles === null) {
continue;
}
if (!$objFiles->copyright) {
continue;
}
if ($objFiles->type == 'folder') {
$objSubfiles = \FilesModel::findByPid($objFiles->uuid);
if ($objSubfiles === null) {
continue;
}
while ($objSubfiles->next()) {
// Skip subfolders
if ($objSubfiles->type == 'folder') {
$objFolderFiles = \FilesModel::findMultipleFilesByFolder($objSubfiles->path);
if ($objFolderFiles === null) {
continue;
}
while ($objFolderFiles->next()) {
if (!in_array($objFolderFiles->extension, $arrExtensions)) {
continue;
}
if (!$objFolderFiles->copyright) {
continue;
}
$arrReturn[] = (object) array_merge($objResult->row(), $objFolderFiles->row());
}
}
if (!in_array($objSubfiles->extension, $arrExtensions)) {
continue;
}
if (!$objSubfiles->copyright) {
continue;
}
$arrReturn[] = (object) array_merge($objResult->row(), $objSubfiles->row());
}
} else {
$arrReturn[] = (object) array_merge($objResult->row(), $objFiles->row());
}
}
}
return empty($arrReturn) ? null : $arrReturn;
}
/**
* Generate the widget and return it as string
*
* @return string
*/
public function generate()
{
$arrSet = array();
$arrValues = array();
$blnHasOrder = $this->orderField != '' && is_array($this->{$this->orderField});
if (!empty($this->varValue)) {
$objFiles = \FilesModel::findMultipleByUuids((array) $this->varValue);
$allowedDownload = trimsplit(',', strtolower(\Config::get('allowedDownload')));
if ($objFiles !== null) {
while ($objFiles->next()) {
// File system and database seem not in sync
if (!file_exists(TL_ROOT . '/' . $objFiles->path)) {
continue;
}
$arrSet[$objFiles->id] = $objFiles->uuid;
// Show files and folders
if (!$this->isGallery && !$this->isDownloads) {
if ($objFiles->type == 'folder') {
$arrValues[$objFiles->uuid] = \Image::getHtml('folderC.gif') . ' ' . $objFiles->path;
} else {
$objFile = new \File($objFiles->path, true);
$strInfo = $objFiles->path . ' <span class="tl_gray">(' . $this->getReadableSize($objFile->size) . ($objFile->isImage ? ', ' . $objFile->width . 'x' . $objFile->height . ' px' : '') . ')</span>';
if ($objFile->isImage) {
$image = 'placeholder.png';
if (($objFile->isSvgImage || $objFile->height <= \Config::get('gdMaxImgHeight') && $objFile->width <= \Config::get('gdMaxImgWidth')) && $objFile->viewWidth && $objFile->viewHeight) {
$image = \Image::get($objFiles->path, 80, 60, 'center_center');
}
$arrValues[$objFiles->uuid] = \Image::getHtml($image, '', 'class="gimage" title="' . specialchars($strInfo) . '"');
} else {
$arrValues[$objFiles->uuid] = \Image::getHtml($objFile->icon) . ' ' . $strInfo;
}
}
} else {
if ($objFiles->type == 'folder') {
$objSubfiles = \FilesModel::findByPid($objFiles->uuid);
if ($objSubfiles === null) {
continue;
}
while ($objSubfiles->next()) {
// Skip subfolders
if ($objSubfiles->type == 'folder') {
continue;
}
$objFile = new \File($objSubfiles->path, true);
$strInfo = '<span class="dirname">' . dirname($objSubfiles->path) . '/</span>' . $objFile->basename . ' <span class="tl_gray">(' . $this->getReadableSize($objFile->size) . ($objFile->isImage ? ', ' . $objFile->width . 'x' . $objFile->height . ' px' : '') . ')</span>';
if ($this->isGallery) {
// Only show images
if ($objFile->isImage) {
$image = 'placeholder.png';
if (($objFile->isSvgImage || $objFile->height <= \Config::get('gdMaxImgHeight') && $objFile->width <= \Config::get('gdMaxImgWidth')) && $objFile->viewWidth && $objFile->viewHeight) {
$image = \Image::get($objSubfiles->path, 80, 60, 'center_center');
}
$arrValues[$objSubfiles->uuid] = \Image::getHtml($image, '', 'class="gimage" title="' . specialchars($strInfo) . '"');
}
} else {
// Only show allowed download types
if (in_array($objFile->extension, $allowedDownload) && !preg_match('/^meta(_[a-z]{2})?\\.txt$/', $objFile->basename)) {
$arrValues[$objSubfiles->uuid] = \Image::getHtml($objFile->icon) . ' ' . $strInfo;
}
}
}
} else {
$objFile = new \File($objFiles->path, true);
$strInfo = '<span class="dirname">' . dirname($objFiles->path) . '/</span>' . $objFile->basename . ' <span class="tl_gray">(' . $this->getReadableSize($objFile->size) . ($objFile->isImage ? ', ' . $objFile->width . 'x' . $objFile->height . ' px' : '') . ')</span>';
if ($this->isGallery) {
// Only show images
if ($objFile->isImage) {
$image = 'placeholder.png';
if (($objFile->isSvgImage || $objFile->height <= \Config::get('gdMaxImgHeight') && $objFile->width <= \Config::get('gdMaxImgWidth')) && $objFile->viewWidth && $objFile->viewHeight) {
$image = \Image::get($objFiles->path, 80, 60, 'center_center');
}
$arrValues[$objFiles->uuid] = \Image::getHtml($image, '', 'class="gimage" title="' . specialchars($strInfo) . '"');
}
} else {
// Only show allowed download types
if (in_array($objFile->extension, $allowedDownload) && !preg_match('/^meta(_[a-z]{2})?\\.txt$/', $objFile->basename)) {
$arrValues[$objFiles->uuid] = \Image::getHtml($objFile->icon) . ' ' . $strInfo;
}
}
}
}
}
}
// Apply a custom sort order
if ($blnHasOrder) {
$arrNew = array();
foreach ((array) $this->{$this->orderField} as $i) {
if (isset($arrValues[$i])) {
$arrNew[$i] = $arrValues[$i];
unset($arrValues[$i]);
}
}
if (!empty($arrValues)) {
foreach ($arrValues as $k => $v) {
$arrNew[$k] = $v;
}
}
$arrValues = $arrNew;
unset($arrNew);
}
}
// Load the fonts for the drag hint (see #4838)
\Config::set('loadGoogleFonts', true);
// Convert the binary UUIDs
$strSet = implode(',', array_map('StringUtil::binToUuid', $arrSet));
$strOrder = $blnHasOrder ? implode(',', array_map('StringUtil::binToUuid', $this->{$this->orderField})) : '';
$return = '<input type="hidden" name="' . $this->strName . '" id="ctrl_' . $this->strId . '" value="' . $strSet . '">' . ($blnHasOrder ? '
<input type="hidden" name="' . $this->strOrderName . '" id="ctrl_' . $this->strOrderId . '" value="' . $strOrder . '">' : '') . '
<div class="selector_container">' . ($blnHasOrder && count($arrValues) > 1 ? '
<p class="sort_hint">' . $GLOBALS['TL_LANG']['MSC']['dragItemsHint'] . '</p>' : '') . '
<ul id="sort_' . $this->strId . '" class="' . trim(($blnHasOrder ? 'sortable ' : '') . ($this->isGallery ? 'sgallery' : '')) . '">';
foreach ($arrValues as $k => $v) {
$return .= '<li data-id="' . \StringUtil::binToUuid($k) . '">' . $v . '</li>';
}
$return .= '</ul>
<p><a href="contao/file.php?do=' . \Input::get('do') . '&table=' . $this->strTable . '&field=' . $this->strField . '&act=show&id=' . $this->activeRecord->id . '&value=' . implode(',', array_keys($arrSet)) . '&rt=' . REQUEST_TOKEN . '" class="tl_submit" onclick="Backend.getScrollOffset();Backend.openModalSelector({\'width\':768,\'title\':\'' . specialchars(str_replace("'", "\\'", $GLOBALS['TL_DCA'][$this->strTable]['fields'][$this->strField]['label'][0])) . '\',\'url\':this.href,\'id\':\'' . $this->strId . '\'});return false">' . $GLOBALS['TL_LANG']['MSC']['changeSelection'] . '</a></p>' . ($blnHasOrder ? '
<script>Backend.makeMultiSrcSortable("sort_' . $this->strId . '", "ctrl_' . $this->strOrderId . '")</script>' : '') . '
</div>';
if (!\Environment::get('isAjaxRequest')) {
$return = '<div>' . $return . '</div>';
}
return $return;
}
/**
* Generate the content element
*/
protected function compile()
{
/** @var \PageModel $objPage */
global $objPage;
$images = array();
$auxDate = array();
$objFiles = $this->objFiles;
// Get all images
while ($objFiles->next()) {
// Continue if the files has been processed or does not exist
if (isset($images[$objFiles->path]) || !file_exists(TL_ROOT . '/' . $objFiles->path)) {
continue;
}
// Single files
if ($objFiles->type == 'file') {
$objFile = new \File($objFiles->path, true);
if (!$objFile->isImage) {
continue;
}
$arrMeta = $this->getMetaData($objFiles->meta, $objPage->language);
if (empty($arrMeta)) {
if ($this->metaIgnore) {
continue;
} elseif ($objPage->rootFallbackLanguage !== null) {
$arrMeta = $this->getMetaData($objFiles->meta, $objPage->rootFallbackLanguage);
}
}
// Use the file name as title if none is given
if ($arrMeta['title'] == '') {
$arrMeta['title'] = specialchars($objFile->basename);
}
// Add the image
$images[$objFiles->path] = array('id' => $objFiles->id, 'uuid' => $objFiles->uuid, 'name' => $objFile->basename, 'singleSRC' => $objFiles->path, 'alt' => $arrMeta['title'], 'imageUrl' => $arrMeta['link'], 'caption' => $arrMeta['caption']);
$auxDate[] = $objFile->mtime;
} else {
$objSubfiles = \FilesModel::findByPid($objFiles->uuid);
if ($objSubfiles === null) {
continue;
}
while ($objSubfiles->next()) {
// Skip subfolders
if ($objSubfiles->type == 'folder') {
continue;
}
$objFile = new \File($objSubfiles->path, true);
if (!$objFile->isImage) {
continue;
}
$arrMeta = $this->getMetaData($objSubfiles->meta, $objPage->language);
if (empty($arrMeta)) {
if ($this->metaIgnore) {
continue;
} elseif ($objPage->rootFallbackLanguage !== null) {
$arrMeta = $this->getMetaData($objSubfiles->meta, $objPage->rootFallbackLanguage);
}
}
// Use the file name as title if none is given
if ($arrMeta['title'] == '') {
$arrMeta['title'] = specialchars($objFile->basename);
}
// Add the image
$images[$objSubfiles->path] = array('id' => $objSubfiles->id, 'uuid' => $objSubfiles->uuid, 'name' => $objFile->basename, 'singleSRC' => $objSubfiles->path, 'alt' => $arrMeta['title'], 'imageUrl' => $arrMeta['link'], 'caption' => $arrMeta['caption']);
$auxDate[] = $objFile->mtime;
}
}
}
// Sort array
switch ($this->sortBy) {
default:
case 'name_asc':
uksort($images, 'basename_natcasecmp');
break;
case 'name_desc':
uksort($images, 'basename_natcasercmp');
break;
case 'date_asc':
array_multisort($images, SORT_NUMERIC, $auxDate, SORT_ASC);
break;
case 'date_desc':
array_multisort($images, SORT_NUMERIC, $auxDate, SORT_DESC);
break;
case 'meta':
// Backwards compatibility
// Backwards compatibility
case 'custom':
if ($this->orderSRC != '') {
$tmp = deserialize($this->orderSRC);
if (!empty($tmp) && is_array($tmp)) {
// Remove all values
$arrOrder = array_map(function () {
}, array_flip($tmp));
// Move the matching elements to their position in $arrOrder
foreach ($images as $k => $v) {
if (array_key_exists($v['uuid'], $arrOrder)) {
$arrOrder[$v['uuid']] = $v;
unset($images[$k]);
}
}
// Append the left-over images at the end
if (!empty($images)) {
$arrOrder = array_merge($arrOrder, array_values($images));
}
// Remove empty (unreplaced) entries
$images = array_values(array_filter($arrOrder));
unset($arrOrder);
}
}
break;
case 'random':
shuffle($images);
break;
}
$images = array_values($images);
// Limit the total number of items (see #2652)
if ($this->numberOfItems > 0) {
$images = array_slice($images, 0, $this->numberOfItems);
}
$offset = 0;
$total = count($images);
$limit = $total;
// Paginate the result of not randomly sorted (see #8033)
if ($this->perPage > 0 && $this->sortBy != 'random') {
// Get the current page
$id = 'page_g' . $this->id;
$page = \Input::get($id) !== null ? \Input::get($id) : 1;
// Do not index or cache the page if the page number is outside the range
if ($page < 1 || $page > max(ceil($total / $this->perPage), 1)) {
/** @var \PageError404 $objHandler */
$objHandler = new $GLOBALS['TL_PTY']['error_404']();
$objHandler->generate($objPage->id);
}
// Set limit and offset
$offset = ($page - 1) * $this->perPage;
$limit = min($this->perPage + $offset, $total);
$objPagination = new \Pagination($total, $this->perPage, \Config::get('maxPaginationLinks'), $id);
$this->Template->pagination = $objPagination->generate("\n ");
}
$rowcount = 0;
$colwidth = floor(100 / $this->perRow);
$intMaxWidth = TL_MODE == 'BE' ? floor(640 / $this->perRow) : floor(\Config::get('maxImageWidth') / $this->perRow);
$strLightboxId = 'lightbox[lb' . $this->id . ']';
$body = array();
// Rows
for ($i = $offset; $i < $limit; $i = $i + $this->perRow) {
$class_tr = '';
if ($rowcount == 0) {
$class_tr .= ' row_first';
}
if ($i + $this->perRow >= $limit) {
$class_tr .= ' row_last';
}
$class_eo = $rowcount % 2 == 0 ? ' even' : ' odd';
// Columns
for ($j = 0; $j < $this->perRow; $j++) {
$class_td = '';
if ($j == 0) {
$class_td .= ' col_first';
}
if ($j == $this->perRow - 1) {
$class_td .= ' col_last';
}
$objCell = new \stdClass();
$key = 'row_' . $rowcount . $class_tr . $class_eo;
// Empty cell
if (!is_array($images[$i + $j]) || $j + $i >= $limit) {
$objCell->colWidth = $colwidth . '%';
$objCell->class = 'col_' . $j . $class_td;
} else {
// Add size and margin
$images[$i + $j]['size'] = $this->size;
$images[$i + $j]['imagemargin'] = $this->imagemargin;
$images[$i + $j]['fullsize'] = $this->fullsize;
$this->addImageToTemplate($objCell, $images[$i + $j], $intMaxWidth, $strLightboxId);
// Add column width and class
$objCell->colWidth = $colwidth . '%';
$objCell->class = 'col_' . $j . $class_td;
}
$body[$key][$j] = $objCell;
}
++$rowcount;
}
$strTemplate = 'gallery_default';
// Use a custom template
if (TL_MODE == 'FE' && $this->galleryTpl != '') {
$strTemplate = $this->galleryTpl;
}
/** @var \FrontendTemplate|object $objTemplate */
$objTemplate = new \FrontendTemplate($strTemplate);
$objTemplate->setData($this->arrData);
$objTemplate->body = $body;
$objTemplate->headline = $this->headline;
// see #1603
$this->Template->images = $objTemplate->parse();
}
/**
* Collect the images from content element
* @param object
* @param string
*/
public function collectContentElementImages($objModel, $strBuffer)
{
if (!is_array($GLOBALS['SOCIAL_IMAGES']) || !in_array($objModel->type, $GLOBALS['SOCIAL_IMAGES_CE'])) {
return $strBuffer;
}
switch ($objModel->type) {
case 'text':
if ($objModel->addImage) {
$objFile = \FilesModel::findByPk($objModel->singleSRC);
if ($objFile !== null && is_file(TL_ROOT . '/' . $objFile->path)) {
$GLOBALS['SOCIAL_IMAGES'][] = $objFile->path;
}
}
break;
case 'image':
$objFile = \FilesModel::findByPk($objModel->singleSRC);
if ($objFile !== null && is_file(TL_ROOT . '/' . $objFile->path)) {
$GLOBALS['SOCIAL_IMAGES'][] = $objFile->path;
}
break;
case 'gallery':
$objFiles = \FilesModel::findMultipleByUuids(deserialize($objModel->multiSRC));
if ($objFiles !== null) {
$images = array();
$auxDate = array();
// Get all images
while ($objFiles->next()) {
// Continue if the files has been processed or does not exist
if (isset($images[$objFiles->path]) || !file_exists(TL_ROOT . '/' . $objFiles->path)) {
continue;
}
// Single files
if ($objFiles->type == 'file') {
$objFile = new \File($objFiles->path, true);
if (!$objFile->isGdImage) {
continue;
}
$images[$objFiles->path] = array('path' => $objFiles->path, 'uuid' => $objFiles->uuid);
$auxDate[] = $objFile->mtime;
} else {
$objSubfiles = \FilesModel::findByPid($objFiles->uuid);
if ($objSubfiles === null) {
continue;
}
while ($objSubfiles->next()) {
// Skip subfolders
if ($objSubfiles->type == 'folder') {
continue;
}
$objFile = new \File($objSubfiles->path, true);
if (!$objFile->isGdImage) {
continue;
}
$images[$objSubfiles->path] = array('path' => $objSubfiles->path, 'uuid' => $objSubfiles->uuid);
$auxDate[] = $objFile->mtime;
}
}
}
// Sort array
switch ($objModel->sortBy) {
default:
case 'name_asc':
uksort($images, 'basename_natcasecmp');
break;
case 'name_desc':
uksort($images, 'basename_natcasercmp');
break;
case 'date_asc':
array_multisort($images, SORT_NUMERIC, $auxDate, SORT_ASC);
break;
case 'date_desc':
array_multisort($images, SORT_NUMERIC, $auxDate, SORT_DESC);
break;
case 'meta':
// Backwards compatibility
// Backwards compatibility
case 'custom':
if ($objModel->orderSRC != '') {
$tmp = deserialize($objModel->orderSRC);
if (!empty($tmp) && is_array($tmp)) {
// Remove all values
$arrOrder = array_map(function () {
}, array_flip($tmp));
// Move the matching elements to their position in $arrOrder
foreach ($images as $k => $v) {
if (array_key_exists($v['uuid'], $arrOrder)) {
$arrOrder[$v['uuid']] = $v;
unset($images[$k]);
}
}
// Append the left-over images at the end
if (!empty($images)) {
$arrOrder = array_merge($arrOrder, array_values($images));
}
// Remove empty (unreplaced) entries
$images = array_values(array_filter($arrOrder));
unset($arrOrder);
}
}
break;
case 'random':
shuffle($images);
break;
}
$images = array_values($images);
// Limit the total number of items (see #2652)
if ($objModel->numberOfItems > 0) {
$images = array_slice($images, 0, $objModel->numberOfItems);
}
$offset = 0;
$total = count($images);
$limit = $total;
// Pagination
if ($objModel->perPage > 0) {
// Get the current page
$id = 'page_g' . $objModel->id;
$page = \Input::get($id) ?: 1;
// Do not index or cache the page if the page number is outside the range
if ($page < 1 || $page > max(ceil($total / $objModel->perPage), 1)) {
global $objPage;
$objPage->noSearch = 1;
$objPage->cache = 0;
// Send a 404 header
header('HTTP/1.1 404 Not Found');
return $strBuffer;
}
// Set limit and offset
$offset = ($page - 1) * $objModel->perPage;
$limit = min($this->perPage + $offset, $total);
}
// Limit the images
if ($offset > 0) {
$images = array_slice($images, $offset, $limit);
}
foreach ($images as $image) {
$GLOBALS['SOCIAL_IMAGES'][] = $image['path'];
}
}
break;
case 'player':
case 'youtube':
$objFile = \FilesModel::findByPk($objModel->posterSRC);
if ($objFile !== null && is_file(TL_ROOT . '/' . $objFile->path)) {
$GLOBALS['SOCIAL_IMAGES'][] = $objFile->path;
}
break;
}
return $strBuffer;
}
/**
* Generate the content element
*/
protected function compile()
{
global $objPage;
$files = array();
$auxDate = array();
$auxId = array();
$objFiles = $this->objFiles;
$allowedDownload = trimsplit(',', strtolower($GLOBALS['TL_CONFIG']['allowedDownload']));
// Get all files
while ($objFiles->next()) {
// Continue if the files has been processed or does not exist
if (isset($files[$objFiles->path]) || !file_exists(TL_ROOT . '/' . $objFiles->path)) {
continue;
}
// Single files
if ($objFiles->type == 'file') {
$objFile = new \File($objFiles->path);
if (!in_array($objFile->extension, $allowedDownload) || preg_match('/^meta(_[a-z]{2})?\\.txt$/', $objFile->basename)) {
continue;
}
$arrMeta = $this->getMetaData($objFiles->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)));
}
// Add the image
$files[$objFiles->path] = array('id' => $objFiles->id, 'name' => $objFile->basename, 'title' => $arrMeta['title'], 'link' => $arrMeta['title'], 'caption' => $arrMeta['caption'], 'href' => \Environment::get('request') . ($GLOBALS['TL_CONFIG']['disableAlias'] || strpos(\Environment::get('request'), '?') !== false ? '&' : '?') . 'file=' . $this->urlEncode($objFiles->path), 'filesize' => $this->getReadableSize($objFile->filesize, 1), 'icon' => TL_FILES_URL . 'system/themes/' . $this->getTheme() . '/images/' . $objFile->icon, 'mime' => $objFile->mime, 'meta' => $arrMeta, 'extension' => $objFile->extension, 'path' => $objFile->dirname);
$auxDate[] = $objFile->mtime;
$auxId[] = $objFiles->id;
} else {
$objSubfiles = \FilesModel::findByPid($objFiles->id);
if ($objSubfiles === null) {
continue;
}
while ($objSubfiles->next()) {
// Skip subfolders
if ($objSubfiles->type == 'folder') {
continue;
}
$objFile = new \File($objSubfiles->path);
if (!in_array($objFile->extension, $allowedDownload) || preg_match('/^meta(_[a-z]{2})?\\.txt$/', $objFile->basename)) {
continue;
}
$arrMeta = $this->getMetaData($objSubfiles->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)));
}
// Add the image
$files[$objSubfiles->path] = array('id' => $objSubfiles->id, 'name' => $objFile->basename, 'title' => $arrMeta['title'], 'link' => $arrMeta['title'], 'caption' => $arrMeta['caption'], 'href' => \Environment::get('request') . ($GLOBALS['TL_CONFIG']['disableAlias'] || strpos(\Environment::get('request'), '?') !== false ? '&' : '?') . 'file=' . $this->urlEncode($objSubfiles->path), 'filesize' => $this->getReadableSize($objFile->filesize, 1), 'icon' => 'system/themes/' . $this->getTheme() . '/images/' . $objFile->icon, 'mime' => $objFile->mime, 'meta' => $arrMeta, 'extension' => $objFile->extension, 'path' => $objFile->dirname);
$auxDate[] = $objFile->mtime;
$auxId[] = $objSubfiles->id;
}
}
}
// Sort array
switch ($this->sortBy) {
default:
case 'name_asc':
uksort($files, 'basename_natcasecmp');
break;
case 'name_desc':
uksort($files, 'basename_natcasercmp');
break;
case 'date_asc':
array_multisort($files, SORT_NUMERIC, $auxDate, SORT_ASC);
break;
case 'date_desc':
array_multisort($files, SORT_NUMERIC, $auxDate, SORT_DESC);
break;
case 'meta':
// Backwards compatibility
// Backwards compatibility
case 'custom':
if ($this->orderSRC != '') {
// Turn the order string into an array
$arrOrder = array_flip(array_map('intval', explode(',', $this->orderSRC)));
// Move the matching elements to their position in $arrOrder
foreach ($files as $k => $v) {
if (isset($arrOrder[$v['id']])) {
$arrOrder[$v['id']] = $v;
unset($files[$k]);
}
}
// Append the left-over images at the end
if (!empty($files)) {
$arrOrder = array_merge($arrOrder, $files);
}
// Remove empty or numeric (not replaced) entries
foreach ($arrOrder as $k => $v) {
if ($v == '' || is_numeric($v)) {
unset($arrOrder[$k]);
}
}
$files = $arrOrder;
unset($arrOrder);
}
break;
case 'random':
shuffle($files);
break;
}
$this->Template->files = array_values($files);
}
/**
* Synchronize the file system with the database
*
* @return string The path to the synchronization log file
*
* @throws \Exception If a parent ID entry is missing
*/
public static function syncFiles()
{
// Try to raise the limits (see #7035)
@ini_set('memory_limit', -1);
@ini_set('max_execution_time', 0);
$objDatabase = \Database::getInstance();
// Lock the files table
$objDatabase->lockTables(array('tl_files'));
// Reset the "found" flag
$objDatabase->query("UPDATE tl_files SET found=''");
// Get a filtered list of all files
$objFiles = new \RecursiveIteratorIterator(new \Dbafs\Filter(new \RecursiveDirectoryIterator(TL_ROOT . '/' . \Config::get('uploadPath'), \FilesystemIterator::UNIX_PATHS | \FilesystemIterator::FOLLOW_SYMLINKS | \FilesystemIterator::SKIP_DOTS)), \RecursiveIteratorIterator::SELF_FIRST);
$strLog = 'system/tmp/' . md5(uniqid(mt_rand(), true));
// Open the log file
$objLog = new \File($strLog, true);
$objLog->truncate();
$arrModels = array();
// Create or update the database entries
foreach ($objFiles as $objFile) {
$strRelpath = str_replace(TL_ROOT . '/', '', $objFile->getPathname());
// Get all subfiles in a single query
if ($objFile->isDir()) {
$objSubfiles = \FilesModel::findMultipleFilesByFolder($strRelpath);
if ($objSubfiles !== null) {
while ($objSubfiles->next()) {
$arrModels[$objSubfiles->path] = $objSubfiles->current();
}
}
}
// Get the model
if (isset($arrModels[$strRelpath])) {
$objModel = $arrModels[$strRelpath];
} else {
$objModel = \FilesModel::findByPath($strRelpath);
}
if ($objModel === null) {
// Add a log entry
$objLog->append("[Added] {$strRelpath}");
// Get the parent folder
$strParent = dirname($strRelpath);
// Get the parent ID
if ($strParent == \Config::get('uploadPath')) {
$strPid = null;
} else {
$objParent = \FilesModel::findByPath($strParent);
if ($objParent === null) {
throw new \Exception("No parent entry for {$strParent}");
}
$strPid = $objParent->uuid;
}
// Create the file or folder
if (is_file(TL_ROOT . '/' . $strRelpath)) {
$objFile = new \File($strRelpath, true);
$objModel = new \FilesModel();
$objModel->pid = $strPid;
$objModel->tstamp = time();
$objModel->name = $objFile->name;
$objModel->type = 'file';
$objModel->path = $objFile->path;
$objModel->extension = $objFile->extension;
$objModel->found = 2;
$objModel->hash = $objFile->hash;
$objModel->uuid = $objDatabase->getUuid();
$objModel->save();
} else {
$objFolder = new \Folder($strRelpath);
$objModel = new \FilesModel();
$objModel->pid = $strPid;
$objModel->tstamp = time();
$objModel->name = $objFolder->name;
$objModel->type = 'folder';
$objModel->path = $objFolder->path;
$objModel->extension = '';
$objModel->found = 2;
$objModel->hash = $objFolder->hash;
$objModel->uuid = $objDatabase->getUuid();
$objModel->save();
}
} else {
// Check whether the MD5 hash has changed
$objResource = $objFile->isDir() ? new \Folder($strRelpath) : new \File($strRelpath);
$strType = $objModel->hash != $objResource->hash ? 'Changed' : 'Unchanged';
// Add a log entry
$objLog->append("[{$strType}] {$strRelpath}");
// Update the record
$objModel->found = 1;
$objModel->hash = $objResource->hash;
$objModel->save();
}
}
// Check for left-over entries in the DB
$objFiles = \FilesModel::findByFound('');
if ($objFiles !== null) {
$arrMapped = array();
$arrPidUpdate = array();
while ($objFiles->next()) {
$objFound = \FilesModel::findBy(array('hash=?', 'found=2'), $objFiles->hash);
if ($objFound !== null) {
// Check for matching file names if the result is ambiguous (see #5644)
if ($objFound->count() > 1) {
while ($objFound->next()) {
if ($objFound->name == $objFiles->name) {
$objFound = $objFound->current();
break;
}
}
}
// If another file has been mapped already, delete the entry (see #6008)
if (in_array($objFound->path, $arrMapped)) {
$objLog->append("[Deleted] {$objFiles->path}");
$objFiles->delete();
continue;
}
$arrMapped[] = $objFound->path;
// Store the PID change
if ($objFiles->type == 'folder') {
$arrPidUpdate[$objFound->uuid] = $objFiles->uuid;
}
// Add a log entry BEFORE changing the object
$objLog->append("[Moved] {$objFiles->path} to {$objFound->path}");
// Update the original entry
$objFiles->pid = $objFound->pid;
$objFiles->tstamp = $objFound->tstamp;
$objFiles->name = $objFound->name;
$objFiles->type = $objFound->type;
$objFiles->path = $objFound->path;
$objFiles->found = 1;
// Delete the newer (duplicate) entry
$objFound->delete();
// Then save the modified original entry (prevents duplicate key errors)
$objFiles->save();
} else {
// Add a log entry BEFORE changing the object
$objLog->append("[Deleted] {$objFiles->path}");
// Delete the entry if the resource has gone
$objFiles->delete();
}
}
// Update the PID of the child records
if (!empty($arrPidUpdate)) {
foreach ($arrPidUpdate as $from => $to) {
$objChildren = \FilesModel::findByPid($from);
if ($objChildren !== null) {
while ($objChildren->next()) {
$objChildren->pid = $to;
$objChildren->save();
}
}
}
}
}
// Close the log file
$objLog->close();
// Reset the found flag
$objDatabase->query("UPDATE tl_files SET found=1 WHERE found=2");
// Unlock the tables
$objDatabase->unlockTables();
// Return the path to the log file
return $strLog;
}
/**
* Get gallery images
*
* @access public
* @return null
*/
public function getPictures($database, $galerie, $template, $imagesFolder, $sortBy, $size, $orderSRC)
{
// Adds a group of images from a folder
$imagesFolder = deserialize($imagesFolder);
$objFiles = \FilesModel::findMultipleByUuids($imagesFolder);
$size = deserialize($size);
global $objPage;
$images = array();
$auxDate = array();
if ($objFiles !== null) {
// Get all images
while ($objFiles->next()) {
// Continue if the files has been processed or does not exist
if (isset($images[$objFiles->path]) || !file_exists(TL_ROOT . '/' . $objFiles->path)) {
continue;
}
// Single files
if ($objFiles->type == 'file') {
$objFile = new \File($objFiles->path, true);
if (!$objFile->isGdImage) {
continue;
}
$arrMeta = $this->getMetaData($objFiles->meta, $objPage->language);
// Use the file name as title if none is given
if ($arrMeta['title'] == '') {
$arrMeta['title'] = specialchars(str_replace('_', ' ', $objFile->filename));
}
// Add the image
$images[$objFiles->path] = array('id' => $objFiles->id, 'uuid' => $objFiles->uuid, 'name' => $objFile->basename, 'imageSRC' => $size[0] == null && $size[1] == null ? $objFiles->path : \Image::get($this->urlEncode($objFiles->path), $size[0], $size[1], $size[2]), 'thumbnailSRC' => \Image::get($this->urlEncode($objFiles->path), '100px', null, 'center_center'), 'title' => $arrMeta['title'], 'imageUrl' => $arrMeta['link'], 'alt' => $arrMeta['caption']);
$auxDate[] = $objFile->mtime;
} else {
$objSubfiles = \FilesModel::findByPid($objFiles->uuid);
if ($objSubfiles === null) {
continue;
}
while ($objSubfiles->next()) {
// Skip subfolders
if ($objSubfiles->type == 'folder') {
continue;
}
$objFile = new \File($objSubfiles->path, true);
if (!$objFile->isGdImage) {
continue;
}
$arrMeta = $this->getMetaData($objSubfiles->meta, $objPage->language);
// Use the file name as title if none is given
if ($arrMeta['title'] == '') {
$arrMeta['title'] = specialchars(str_replace('_', ' ', $objFile->filename));
}
// Add the image
$images[$objSubfiles->path] = array('id' => $objSubfiles->id, 'uuid' => $objSubfiles->uuid, 'name' => $objFile->basename, 'imageSRC' => $size[0] == null && $size[1] == null ? $objSubfiles->path : \Image::get($this->urlEncode($objSubfiles->path), $size[0], $size[1], $size[2]), 'thumbnailSRC' => \Image::get($this->urlEncode($objSubfiles->path), '100px', null, 'center_center'), 'title' => $arrMeta['title'], 'imageUrl' => $arrMeta['link'], 'alt' => $arrMeta['caption']);
$auxDate[] = $objFile->mtime;
}
}
}
// Sort array
switch ($sortBy) {
default:
case 'name_asc':
uksort($images, 'basename_natcasecmp');
break;
case 'name_desc':
uksort($images, 'basename_natcasercmp');
break;
case 'date_asc':
array_multisort($images, SORT_NUMERIC, $auxDate, SORT_ASC);
break;
case 'date_desc':
array_multisort($images, SORT_NUMERIC, $auxDate, SORT_DESC);
break;
case 'meta':
// Backwards compatibility
// Backwards compatibility
case 'custom':
if ($orderSRC != '') {
$tmp = deserialize($orderSRC);
if (!empty($tmp) && is_array($tmp)) {
// Remove all values
$arrOrder = array_map(function () {
}, array_flip($tmp));
// Move the matching elements to their position in $arrOrder
foreach ($images as $k => $v) {
if (array_key_exists($v['uuid'], $arrOrder)) {
$arrOrder[$v['uuid']] = $v;
unset($images[$k]);
}
}
// Append the left-over images at the end
if (!empty($images)) {
$arrOrder = array_merge($arrOrder, array_values($images));
}
// Remove empty (unreplaced) entries
$images = array_values(array_filter($arrOrder));
unset($arrOrder);
}
}
break;
case 'random':
shuffle($images);
break;
}
$images = array_values($images);
$total = count($images);
} else {
$total = 0;
}
// Retrieve the current gallery images
$objPictures = $database->prepare("SELECT * FROM tl_galerie_pictures WHERE pid=? AND published=1 ORDER BY sorting")->execute($galerie);
if ($objPictures->numRows > 0) {
while ($objPictures->next()) {
// Standard image
$imgSize = deserialize($objPictures->size);
$objImg = \FilesModel::findByUuid($objPictures->singleSRC);
$imageSRC = \Image::get($this->urlEncode($objImg->path), $imgSize[0], $imgSize[1], $imgSize[2]);
// Fullscreen image
$objFullscreenImgSRC = \FilesModel::findByUuid($objPictures->fullscreenSingleSRC);
// Thumbnails are created separately.
$thumbSize = deserialize($objPictures->thumbSize);
$objThumb = \FilesModel::findByUuid($objPictures->thumbSRC);
$objThumb ? $thumbnail = $objThumb->path : ($thumbnail = $objImg->path);
if ($thumbSize[0] == null && $thumbSize[1] == null) {
$thumbnailSRC = \Image::get($this->urlEncode($thumbnail), '100px', null, 'center_center');
} else {
$thumbnailSRC = \Image::get($this->urlEncode($thumbnail), $thumbSize[0], $thumbSize[1], $thumbSize[2]);
}
$arrPictures[$objPictures->id] = array('alt' => $objPictures->alt, 'title' => $objPictures->title, 'imageUrl' => $objPictures->imageUrl, 'imageSRC' => $imageSRC, 'thumbnailSRC' => $thumbnailSRC, 'imageFullscreenSRC' => $this->urlEncode($objFullscreenImgSRC->path), 'video' => self::urlVerification($objPictures->video), 'iframe' => $objPictures->iframe, 'iframeThumb' => $objPictures->iframeThumb, 'layer' => htmlentities($objPictures->layerHTML, ENT_COMPAT, 'UTF-8'), 'dataConfig' => $objPictures->dataConfigHTML);
}
$pictures = array_values($arrPictures);
// Add a group of images
if ($total > 0) {
$pictures = array_merge($pictures, $images);
}
$template->pictures = $pictures;
} elseif ($total > 0) {
$template->pictures = $images;
} else {
$template->pictures = array();
$template->noImages = $GLOBALS['TL_LANG']['MSC']['noImages'];
}
}
