/**
* Check if a connection to a Solr server could be established with the given credentials.
*
* @access public
*
* @param array &$params: An array with parameters
* @param \TYPO3\CMS\Core\TypoScript\ConfigurationForm &$pObj: The parent object
*
* @return string Message informing the user of success or failure
*/
public function checkSolrConnection(&$params, &$pObj)
{
// Prepend username and password to hostname.
if (!empty($this->conf['solrUser']) && !empty($this->conf['solrPass'])) {
$host = $this->conf['solrUser'] . ':' . $this->conf['solrPass'] . '@' . (!empty($this->conf['solrHost']) ? $this->conf['solrHost'] : 'localhost');
} else {
$host = !empty($this->conf['solrHost']) ? $this->conf['solrHost'] : 'localhost';
}
// Set port if not set.
$port = !empty($this->conf['solrPort']) ? \TYPO3\CMS\Core\Utility\MathUtility::forceIntegerInRange($this->conf['solrPort'], 0, 65535, 8180) : 8180;
// Trim path and append trailing slash.
$path = !empty($this->conf['solrPath']) ? trim($this->conf['solrPath'], '/') . '/' : '';
// Build request URI.
$url = 'http://' . $host . ':' . $port . '/' . $path . 'admin/cores';
$context = stream_context_create(array('http' => array('method' => 'GET', 'user_agent' => !empty($this->conf['useragent']) ? $this->conf['useragent'] : ini_get('user_agent'))));
// Try to connect to Solr server.
$response = @simplexml_load_string(file_get_contents($url, FALSE, $context));
// Check status code.
if ($response) {
$status = $response->xpath('//lst[@name="responseHeader"]/int[@name="status"]');
if (is_array($status)) {
$message = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance('TYPO3\\CMS\\Core\\Messaging\\FlashMessage', sprintf($GLOBALS['LANG']->getLL('solr.status'), (string) $status[0]), $GLOBALS['LANG']->getLL('solr.connected'), $status[0] == 0 ? \TYPO3\CMS\Core\Messaging\FlashMessage::OK : \TYPO3\CMS\Core\Messaging\FlashMessage::WARNING, FALSE);
$this->content .= $message->render();
return $this->content;
}
}
$message = \TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance('TYPO3\\CMS\\Core\\Messaging\\FlashMessage', sprintf($GLOBALS['LANG']->getLL('solr.error'), $url), $GLOBALS['LANG']->getLL('solr.notConnected'), \TYPO3\CMS\Core\Messaging\FlashMessage::WARNING, FALSE);
$this->content .= $message->render();
return $this->content;
}
/**
* Breaks content lines into a bullet list
*
* @param ContentObjectRenderer $contentObject
* @param string $str Content string to make into a bullet list
*
* @return string Processed value
*/
function breakBulletList($contentObject, $str)
{
$type = $contentObject->data['layout'];
$type = MathUtility::forceIntegerInRange($type, 0, 3);
$tConf = $this->configuration['bulletlist.'][$type . '.'];
$cParts = explode(chr(10), $str);
$lines = array();
$c = 0;
foreach ($cParts as $substrs) {
if (!strlen($substrs)) {
continue;
}
$c++;
$bullet = $tConf['bullet'] ? $tConf['bullet'] : ' - ';
$bLen = strlen($bullet);
$bullet = substr(str_replace('#', $c, $bullet), 0, $bLen);
$secondRow = substr($tConf['secondRow'] ? $tConf['secondRow'] : str_pad('', strlen($bullet), ' '), 0, $bLen);
$lines[] = $bullet . $this->breakLines($substrs, chr(10) . $secondRow, Configuration::getPlainTextWith() - $bLen);
$blanks = MathUtility::forceIntegerInRange($tConf['blanks'], 0, 1000);
if ($blanks) {
$lines[] = str_pad('', $blanks - 1, chr(10));
}
}
return implode(chr(10), $lines);
}
/**
* This method actually does the processing of files locally
*
* takes the original file (on remote storages this will be fetched from the remote server)
* does the IM magic on the local server by creating a temporary typo3temp/ file
* copies the typo3temp/ file to the processing folder of the target storage
* removes the typo3temp/ file
*
* @param TaskInterface $task
* @return array
*/
public function process(TaskInterface $task)
{
$targetFile = $task->getTargetFile();
// Merge custom configuration with default configuration
$configuration = array_merge(array('width' => 64, 'height' => 64), $task->getConfiguration());
$configuration['width'] = Utility\MathUtility::forceIntegerInRange($configuration['width'], 1, 1000);
$configuration['height'] = Utility\MathUtility::forceIntegerInRange($configuration['height'], 1, 1000);
$originalFileName = $targetFile->getOriginalFile()->getForLocalProcessing(FALSE);
// Create a temporary file in typo3temp/
if ($targetFile->getOriginalFile()->getExtension() === 'jpg') {
$targetFileExtension = '.jpg';
} else {
$targetFileExtension = '.png';
}
// Create the thumb filename in typo3temp/preview_....jpg
$temporaryFileName = Utility\GeneralUtility::tempnam('preview_') . $targetFileExtension;
// Check file extension
if ($targetFile->getOriginalFile()->getType() != Resource\File::FILETYPE_IMAGE && !Utility\GeneralUtility::inList($GLOBALS['TYPO3_CONF_VARS']['GFX']['imagefile_ext'], $targetFile->getOriginalFile()->getExtension())) {
// Create a default image
$this->processor->getTemporaryImageWithText($temporaryFileName, 'Not imagefile!', 'No ext!', $targetFile->getOriginalFile()->getName());
} else {
// Create the temporary file
if ($GLOBALS['TYPO3_CONF_VARS']['GFX']['im']) {
$parameters = '-sample ' . $configuration['width'] . 'x' . $configuration['height'] . ' ' . $this->processor->wrapFileName($originalFileName) . '[0] ' . $this->processor->wrapFileName($temporaryFileName);
$cmd = Utility\GeneralUtility::imageMagickCommand('convert', $parameters) . ' 2>&1';
Utility\CommandUtility::exec($cmd);
if (!file_exists($temporaryFileName)) {
// Create a error gif
$this->processor->getTemporaryImageWithText($temporaryFileName, 'No thumb', 'generated!', $targetFile->getOriginalFile()->getName());
}
}
}
return array('filePath' => $temporaryFileName);
}
/**
* Get all the complex data for the loader.
* This return value will be cached and stored in the database
* There is no file monitoring for this cache
*
* @param Loader $autoLoader
* @param int $type
*
* @return array
*/
public function prepareLoader(Loader $autoLoader, $type)
{
$slots = [];
$slotPath = ExtensionManagementUtility::extPath($autoLoader->getExtensionKey()) . 'Classes/Slots/';
$slotClasses = FileUtility::getBaseFilesInDir($slotPath, 'php');
foreach ($slotClasses as $slot) {
$slotClass = ClassNamingUtility::getFqnByPath($autoLoader->getVendorName(), $autoLoader->getExtensionKey(), 'Slots/' . $slot);
if (!$autoLoader->isInstantiableClass($slotClass)) {
continue;
}
$methods = ReflectionUtility::getPublicMethods($slotClass);
foreach ($methods as $methodReflection) {
/** @var MethodReflection $methodReflection */
$tagConfiguration = ReflectionUtility::getTagConfiguration($methodReflection, ['signalClass', 'signalName', 'signalPriority']);
foreach ($tagConfiguration['signalClass'] as $key => $signalClass) {
if (!isset($tagConfiguration['signalName'][$key])) {
continue;
}
$priority = isset($tagConfiguration['signalPriority'][$key]) ? $tagConfiguration['signalPriority'][$key] : 0;
$priority = MathUtility::forceIntegerInRange($priority, 0, 100);
$slots[$priority][] = ['signalClassName' => trim($signalClass, '\\'), 'signalName' => $tagConfiguration['signalName'][$key], 'slotClassNameOrObject' => $slotClass, 'slotMethodName' => $methodReflection->getName()];
}
}
}
$slots = $this->flattenSlotsByPriority($slots);
return $slots;
}
/**
* Get the cropped image by File Object
*
* @param FileInterface $file
* @param string $ratio
*
* @return string The new filename
*/
public function getCroppedImageSrcByFile(FileInterface $file, $ratio)
{
$absoluteImageName = GeneralUtility::getFileAbsFileName($file->getPublicUrl());
$focusPointX = MathUtility::forceIntegerInRange((int) $file->getProperty('focus_point_x'), -100, 100, 0);
$focusPointY = MathUtility::forceIntegerInRange((int) $file->getProperty('focus_point_y'), -100, 100, 0);
$tempImageFolder = 'typo3temp/focuscrop/';
$tempImageName = $tempImageFolder . $file->getSha1() . '-' . str_replace(':', '-', $ratio) . '-' . $focusPointX . '-' . $focusPointY . '.' . $file->getExtension();
$absoluteTempImageName = GeneralUtility::getFileAbsFileName($tempImageName);
if (is_file($absoluteTempImageName)) {
return $tempImageName;
}
$absoluteTempImageFolder = GeneralUtility::getFileAbsFileName($tempImageFolder);
if (!is_dir($absoluteTempImageFolder)) {
GeneralUtility::mkdir_deep($absoluteTempImageFolder);
}
$this->graphicalFunctions = GeneralUtility::makeInstance('TYPO3\\CMS\\Core\\Imaging\\GraphicalFunctions');
$imageSizeInformation = getimagesize($absoluteImageName);
$width = $imageSizeInformation[0];
$height = $imageSizeInformation[1];
// dimensions
/** @var \HDNET\Focuspoint\Service\DimensionService $service */
$dimensionService = GeneralUtility::makeInstance('HDNET\\Focuspoint\\Service\\DimensionService');
list($focusWidth, $focusHeight) = $dimensionService->getFocusWidthAndHeight($width, $height, $ratio);
$cropMode = $dimensionService->getCropMode($width, $height, $ratio);
list($sourceX, $sourceY) = $dimensionService->calculateSourcePosition($cropMode, $width, $height, $focusWidth, $focusHeight, $focusPointX, $focusPointY);
// generate image
$sourceImage = $this->graphicalFunctions->imageCreateFromFile($absoluteImageName);
$destinationImage = imagecreatetruecolor($focusWidth, $focusHeight);
$this->graphicalFunctions->imagecopyresized($destinationImage, $sourceImage, 0, 0, $sourceX, $sourceY, $focusWidth, $focusHeight, $focusWidth, $focusHeight);
$this->graphicalFunctions->ImageWrite($destinationImage, $absoluteTempImageName, $GLOBALS['TYPO3_CONF_VARS']['GFX']['jpg_quality']);
return $tempImageName;
}
/**
* The main method of the PlugIn
*
* @access public
*
* @param string $content: The PlugIn content
* @param array $conf: The PlugIn configuration
*
* @return string The content that is displayed on the website
*/
public function main($content, $conf)
{
$this->init($conf);
// Merge configuration with conf array of toolbox.
$this->conf = tx_dlf_helper::array_merge_recursive_overrule($this->cObj->data['conf'], $this->conf);
// Load current document.
$this->loadDocument();
if ($this->doc === NULL || $this->doc->numPages < 1 || empty($this->conf['fileGrpFulltext'])) {
// Quit without doing anything if required variables are not set.
return $content;
} else {
// Set default values if not set.
// page may be integer or string (physical page attribute)
if ((int) $this->piVars['page'] > 0 || empty($this->piVars['page'])) {
$this->piVars['page'] = \TYPO3\CMS\Core\Utility\MathUtility::forceIntegerInRange((int) $this->piVars['page'], 1, $this->doc->numPages, 1);
} else {
$this->piVars['page'] = array_search($this->piVars['page'], $this->doc->physicalPages);
}
$this->piVars['double'] = \TYPO3\CMS\Core\Utility\MathUtility::forceIntegerInRange($this->piVars['double'], 0, 1, 0);
}
// Load template file.
if (!empty($this->conf['templateFile'])) {
$this->template = $this->cObj->getSubpart($this->cObj->fileResource($this->conf['templateFile']), '###TEMPLATE###');
} else {
$this->template = $this->cObj->getSubpart($this->cObj->fileResource('EXT:dlf/plugins/toolbox/tools/fulltext/template.tmpl'), '###TEMPLATE###');
}
$fullTextFile = $this->doc->physicalPagesInfo[$this->doc->physicalPages[$this->piVars['page']]]['files'][$this->conf['fileGrpFulltext']];
if (!empty($fullTextFile)) {
$markerArray['###FULLTEXT_SELECT###'] = '<a class="select switchoff" id="tx-dlf-tools-fulltext" title="" data-dic="fulltext-on:' . $this->pi_getLL('fulltext-on', '', TRUE) . ';fulltext-off:' . $this->pi_getLL('fulltext-off', '', TRUE) . '"></a>';
} else {
$markerArray['###FULLTEXT_SELECT###'] = $this->pi_getLL('fulltext-not-available', '', TRUE);
}
$content .= $this->cObj->substituteMarkerArray($this->template, $markerArray);
return $this->pi_wrapInBaseClass($content);
}
/**
* Get focus point information
*
* @param $uid
*
* @return array|FALSE|NULL
*/
protected function getCurrentFocusPoint($uid)
{
$row = GlobalUtility::getDatabaseConnection()->exec_SELECTgetSingleRow('focus_point_x, focus_point_y', 'sys_file_metadata', 'uid=' . $uid);
$row['focus_point_x'] = MathUtility::forceIntegerInRange((int) $row['focus_point_x'], -100, 100, 0);
$row['focus_point_y'] = MathUtility::forceIntegerInRange((int) $row['focus_point_y'], -100, 100, 0);
return $row;
}
/**
* Construct a status
*
* All values must be given as constructor arguments.
* All strings should be localized.
*
* @param string $title Status title, eg. "Deprecation log"
* @param string $value Status value, eg. "Disabled"
* @param string $message Optional message further describing the title/value combination
* Example:, eg "The deprecation log is important and does foo, to disable it do bar"
* @param integer $severity A severity level. Use one of the constants above!
*/
public function __construct($title, $value, $message = '', $severity = self::OK)
{
$this->title = (string) $title;
$this->value = (string) $value;
$this->message = (string) $message;
$this->severity = \TYPO3\CMS\Core\Utility\MathUtility::forceIntegerInRange($severity, self::NOTICE, self::ERROR, self::OK);
}
/**
* @param array $arguments
* @param \Closure $renderChildrenClosure
* @param RenderingContextInterface $renderingContext
*
* @return string
*/
public static function renderStatic(array $arguments, \Closure $renderChildrenClosure, RenderingContextInterface $renderingContext)
{
$title = $arguments['title'];
$message = $arguments['message'];
$state = MathUtility::forceIntegerInRange($arguments['state'], -2, 2, -2);
$iconName = $arguments['iconName'];
$disableIcon = $arguments['disableIcon'];
if ($message === null) {
$messageTemplate = $renderChildrenClosure();
} else {
$messageTemplate = htmlspecialchars($message);
}
$classes = [self::STATE_NOTICE => 'notice', self::STATE_INFO => 'info', self::STATE_OK => 'success', self::STATE_WARNING => 'warning', self::STATE_ERROR => 'danger'];
$icons = [self::STATE_NOTICE => 'lightbulb-o', self::STATE_INFO => 'info', self::STATE_OK => 'check', self::STATE_WARNING => 'exclamation', self::STATE_ERROR => 'times'];
$stateClass = $classes[$state];
$icon = $icons[$state];
if ($iconName !== null) {
$icon = $iconName;
}
$iconTemplate = '';
if (!$disableIcon) {
$iconTemplate = '' . '<div class="media-left">' . '<span class="fa-stack fa-lg callout-icon">' . '<i class="fa fa-circle fa-stack-2x"></i>' . '<i class="fa fa-' . htmlspecialchars($icon) . ' fa-stack-1x"></i>' . '</span>' . '</div>';
}
$titleTemplate = '';
if ($title !== null) {
$titleTemplate = '<h4 class="callout-title">' . htmlspecialchars($title) . '</h4>';
}
return '<div class="callout callout-' . htmlspecialchars($stateClass) . '">' . '<div class="media">' . $iconTemplate . '<div class="media-body">' . $titleTemplate . '<div class="callout-body">' . $messageTemplate . '</div>' . '</div>' . '</div>' . '</div>';
}
/**
* The main method of the PlugIn
*
* @access public
*
* @param string $content: The PlugIn content
* @param array $conf: The PlugIn configuration
*
* @return string The content that is displayed on the website
*/
public function main($content, $conf)
{
$this->init($conf);
// Merge configuration with conf array of toolbox.
$this->conf = tx_dlf_helper::array_merge_recursive_overrule($this->cObj->data['conf'], $this->conf);
// Load current document.
$this->loadDocument();
if ($this->doc === NULL || $this->doc->numPages < 1 || empty($this->conf['fileGrpDownload'])) {
// Quit without doing anything if required variables are not set.
return $content;
} else {
// Set default values if not set.
// page may be integer or string (physical page attribute)
if ((int) $this->piVars['page'] > 0 || empty($this->piVars['page'])) {
$this->piVars['page'] = \TYPO3\CMS\Core\Utility\MathUtility::forceIntegerInRange((int) $this->piVars['page'], 1, $this->doc->numPages, 1);
} else {
$this->piVars['page'] = array_search($this->piVars['page'], $this->doc->physicalPages);
}
$this->piVars['double'] = \TYPO3\CMS\Core\Utility\MathUtility::forceIntegerInRange($this->piVars['double'], 0, 1, 0);
}
// Load template file.
if (!empty($this->conf['templateFile'])) {
$this->template = $this->cObj->getSubpart($this->cObj->fileResource($this->conf['templateFile']), '###TEMPLATE###');
} else {
$this->template = $this->cObj->getSubpart($this->cObj->fileResource('EXT:dlf/plugins/toolbox/tools/pdf/template.tmpl'), '###TEMPLATE###');
}
// Get single page downloads.
$markerArray['###PAGE###'] = $this->getPageLink();
// Get work download.
$markerArray['###WORK###'] = $this->getWorkLink();
$content .= $this->cObj->substituteMarkerArray($this->template, $markerArray);
return $this->pi_wrapInBaseClass($content);
}
/**
* Forces the integer $theInt into the boundaries of $min and $max. If the $theInt is 'FALSE' then the $zeroValue is applied.
*
* @param integer $theInt Input value
* @param integer $min Lower limit
* @param integer $max Higher limit
* @param integer $zeroValue Default value if input is FALSE.
* @return integer The input value forced into the boundaries of $min and $max
* @deprecated since TYPO3 4.6, will be removed in TYPO3 4.8 - Use t3lib_utility_Math::forceIntegerInRange() instead
*/
public static function intInRange($theInt, $min, $max = 2000000000, $zeroValue = 0)
{
if (tx_rnbase_util_TYPO3::isTYPO62OrHigher()) {
return \TYPO3\CMS\Core\Utility\MathUtility::forceIntegerInRange($theInt, $min, $max, $zeroValue);
} elseif (tx_rnbase_util_TYPO3::isTYPO46OrHigher()) {
return t3lib_utility_Math::forceIntegerInRange($theInt, $min, $max, $zeroValue);
} else {
return t3lib_div::intInRange($theInt, $min, $max, $zeroValue);
}
}
/**
* Find orphan records
* VERY CPU and memory intensive since it will look up the whole page tree!
*
* @return array
*/
public function main()
{
// Initialize result array:
$resultArray = array('message' => $this->cli_help['name'] . LF . LF . $this->cli_help['description'], 'headers' => array('deleted' => array('Index of deleted records', 'These are records from the page tree having the deleted-flag set. The --AUTOFIX option will flush them completely!', 1)), 'deleted' => array());
$startingPoint = $this->cli_isArg('--pid') ? \TYPO3\CMS\Core\Utility\MathUtility::forceIntegerInRange($this->cli_argValue('--pid'), 0) : 0;
$depth = $this->cli_isArg('--depth') ? \TYPO3\CMS\Core\Utility\MathUtility::forceIntegerInRange($this->cli_argValue('--depth'), 0) : 1000;
$this->genTree($startingPoint, $depth, (int) $this->cli_argValue('--echotree'));
$resultArray['deleted'] = $this->recStats['deleted'];
return $resultArray;
}
/**
* @param array $arguments
* @param \Closure $renderChildrenClosure
* @param RenderingContextInterface $renderingContext
*
* @return string
*/
public static function renderStatic(array $arguments, \Closure $renderChildrenClosure, RenderingContextInterface $renderingContext)
{
$maximumNumberOfResultPages = $arguments['maximumNumberOfResultPages'];
$numberOfResults = $arguments['numberOfResults'];
$resultsPerPage = $arguments['resultsPerPage'];
$currentPage = $arguments['currentPage'];
$freeIndexUid = $arguments['freeIndexUid'];
if ($resultsPerPage <= 0) {
$resultsPerPage = 10;
}
$pageCount = (int) ceil($numberOfResults / $resultsPerPage);
// only show the result browser if more than one page is needed
if ($pageCount === 1) {
return '';
}
// Check if $currentPage is in range
$currentPage = MathUtility::forceIntegerInRange($currentPage, 0, $pageCount - 1);
$content = '';
// prev page
// show on all pages after the 1st one
if ($currentPage > 0) {
$label = LocalizationUtility::translate('displayResults.previous', 'IndexedSearch');
$content .= '<li>' . self::makecurrentPageSelector_link($label, $currentPage - 1, $freeIndexUid) . '</li>';
}
// Check if $maximumNumberOfResultPages is in range
$maximumNumberOfResultPages = MathUtility::forceIntegerInRange($maximumNumberOfResultPages, 1, $pageCount, 10);
// Assume $currentPage is in the middle and calculate the index limits of the result page listing
$minPage = $currentPage - (int) floor($maximumNumberOfResultPages / 2);
$maxPage = $minPage + $maximumNumberOfResultPages - 1;
// Check if the indexes are within the page limits
if ($minPage < 0) {
$maxPage -= $minPage;
$minPage = 0;
} elseif ($maxPage >= $pageCount) {
$minPage -= $maxPage - $pageCount + 1;
$maxPage = $pageCount - 1;
}
$pageLabel = LocalizationUtility::translate('displayResults.page', 'IndexedSearch');
for ($a = $minPage; $a <= $maxPage; $a++) {
$label = trim($pageLabel . ' ' . ($a + 1));
$label = self::makecurrentPageSelector_link($label, $a, $freeIndexUid);
if ($a === $currentPage) {
$content .= '<li class="tx-indexedsearch-browselist-currentPage"><strong>' . $label . '</strong></li>';
} else {
$content .= '<li>' . $label . '</li>';
}
}
// next link
if ($currentPage < $pageCount - 1) {
$label = LocalizationUtility::translate('displayResults.next', 'IndexedSearch');
$content .= '<li>' . self::makecurrentPageSelector_link($label, $currentPage + 1, $freeIndexUid) . '</li>';
}
return '<ul class="tx-indexedsearch-browsebox">' . $content . '</ul>';
}
/**
* Forces the integer $theInt into the boundaries of $min and $max.
* If the $theInt is 'FALSE' then the $zeroValue is applied.
*
* @param integer $theInt Input value
* @param integer $min Lower limit
* @param integer $max Higher limit
* @param integer $zeroValue Default value if input is FALSE.
* @return integer The input value forced into the boundaries of $min and $max
*/
public static function forceIntegerInRange($theInt, $min, $max = 2000000000, $zeroValue = 0)
{
$result = '';
if (self::isEqualOrHigherSixZero()) {
$result = \TYPO3\CMS\Core\Utility\MathUtility::forceIntegerInRange($theInt, $min, $max, $zeroValue);
} elseif (class_exists('t3lib_utility_Math')) {
$result = t3lib_utility_Math::forceIntegerInRange($theInt, $min, $max, $zeroValue);
} else {
$result = t3lib_div::intInRange($theInt, $min, $max, $zeroValue);
}
return $result;
}
/**
* Set the point (between -100 and 100)
*
* @param int $x
* @param int $y
* @return void
*/
public function setCurrentPoint($x, $y)
{
$values = ['focus_point_x' => MathUtility::forceIntegerInRange($x, -100, 100, 0), 'focus_point_y' => MathUtility::forceIntegerInRange($y, -100, 100, 0)];
GlobalUtility::getDatabaseConnection()->exec_UPDATEquery('sys_file_reference', 'uid=' . $this->getReferenceUid(), $values);
// save also to the file
$reference = ResourceFactory::getInstance()->getFileReferenceObject($this->getReferenceUid());
$fileUid = $reference->getOriginalFile()->getUid();
$row = GlobalUtility::getDatabaseConnection()->exec_SELECTgetSingleRow('*', 'sys_file_metadata', 'file=' . $fileUid);
if ($row) {
GlobalUtility::getDatabaseConnection()->exec_UPDATEquery('sys_file_metadata', 'uid=' . $row['uid'], $values);
}
}
/**
* Render t3editor element
*
* @return array As defined in initializeResultArray() of AbstractNode
*/
public function render()
{
$resultArray = $this->initializeResultArray();
$parameterArray = $this->globalOptions['parameterArray'];
$rows = MathUtility::forceIntegerInRange($parameterArray['fieldConf']['config']['rows'] ?: 10, 1, 40);
$t3editor = GeneralUtility::makeInstance(T3editor::class);
$t3editor->setMode(isset($parameterArray['fieldConf']['config']['format']) ? $parameterArray['fieldConf']['config']['format'] : T3editor::MODE_MIXED);
$doc = $GLOBALS['SOBE']->doc;
$attributes = 'rows="' . $rows . '"' . ' wrap="off"' . ' style="width:96%; height: 60%;"' . ' onchange="' . $parameterArray['fieldChangeFunc']['TBE_EDITOR_fieldChanged'] . '" ';
$resultArray['html'] = $t3editor->getCodeEditor($parameterArray['itemFormElName'], 'text-monospace enable-tab', $parameterArray['itemFormElValue'], $attributes, $this->globalOptions['table'] . ' > ' . $this->globalOptions['fieldName'], array('target' => 0));
$resultArray['html'] .= $t3editor->getJavascriptCode($doc);
return $resultArray;
}
/**
* This method actually does the processing of files locally
*
* takes the original file (on remote storages this will be fetched from the remote server)
* does the IM magic on the local server by creating a temporary typo3temp/ file
* copies the typo3temp/ file to the processing folder of the target storage
* removes the typo3temp/ file
*
* The returned array has the following structure:
* width => 100
* height => 200
* filePath => /some/path
*
* If filePath isn't set but width and height are the original file is used as ProcessedFile
* with the returned width and height. This is for example useful for SVG images.
*
* @param TaskInterface $task
* @return array|NULL
*/
public function process(TaskInterface $task)
{
$sourceFile = $task->getSourceFile();
// Merge custom configuration with default configuration
$configuration = array_merge(array('width' => 64, 'height' => 64), $task->getConfiguration());
$configuration['width'] = MathUtility::forceIntegerInRange($configuration['width'], 1);
$configuration['height'] = MathUtility::forceIntegerInRange($configuration['height'], 1);
// Do not scale up if the source file has a size and the target size is larger
if ($sourceFile->getProperty('width') > 0 && $sourceFile->getProperty('height') > 0 && $configuration['width'] > $sourceFile->getProperty('width') && $configuration['height'] > $sourceFile->getProperty('height')) {
return NULL;
}
return $this->generatePreviewFromFile($sourceFile, $configuration, $this->getTemporaryFilePath($task));
}
/**
* Find orphan records
* VERY CPU and memory intensive since it will look up the whole page tree!
*
* @return array
*/
public function main()
{
// Initialize result array:
$resultArray = array('message' => $this->cli_help['name'] . LF . LF . $this->cli_help['description'], 'headers' => array('dirty' => array('', '', 2)), 'dirty' => array());
$startingPoint = $this->cli_isArg('--pid') ? \TYPO3\CMS\Core\Utility\MathUtility::forceIntegerInRange($this->cli_argValue('--pid'), 0) : 0;
$depth = $this->cli_isArg('--depth') ? \TYPO3\CMS\Core\Utility\MathUtility::forceIntegerInRange($this->cli_argValue('--depth'), 0) : 1000;
$this->cleanFlexForm_dirtyFields =& $resultArray['dirty'];
// Do not repair flexform data in deleted records.
$this->genTree_traverseDeleted = false;
$this->genTree($startingPoint, $depth, (int) $this->cli_argValue('--echotree'), 'main_parseTreeCallBack');
asort($resultArray);
return $resultArray;
}
/**
* generates a copy of a give image with a specific width
*
* @param string $src path of the image to convert
* @param integer $width width to convert the image to
* @param string $format format of the resulting copy
* @param string $quality quality of the resulting copy
* @param string $treatIdAsReference given src argument is a sys_file_reference record
* @param array $params additional params for the image rendering
* @return string
*/
public function getImgResource($src, $width, $format, $quality, $treatIdAsReference, $params = null)
{
$setup = ['width' => $width, 'treatIdAsReference' => $treatIdAsReference];
if (false === empty($format)) {
$setup['ext'] = $format;
}
if (0 < intval($quality)) {
$quality = MathUtility::forceIntegerInRange($quality, 10, 100, 75);
$setup['params'] .= ' -quality ' . $quality;
}
if ('BE' === TYPO3_MODE && '../' === substr($src, 0, 3)) {
$src = substr($src, 3);
}
return $this->contentObject->getImgResource($src, $setup);
}
/**
* Set and validate minitems and maxitems in config
*
* @param array $result Result array
* @param string $fieldName Current handle field name
* @return array Modified item array
* @return array
*/
protected function initializeMinMaxItems(array $result, $fieldName)
{
$config = $result['processedTca']['columns'][$fieldName]['config'];
$minItems = 0;
if (isset($config['minitems'])) {
$minItems = MathUtility::forceIntegerInRange($config['minitems'], 0);
}
$result['processedTca']['columns'][$fieldName]['config']['minitems'] = $minItems;
$maxItems = 100000;
if (isset($config['maxitems'])) {
$maxItems = MathUtility::forceIntegerInRange($config['maxitems'], 1);
}
$result['processedTca']['columns'][$fieldName]['config']['maxitems'] = $maxItems;
return $result;
}
/**
* Creates a magic image
*
* @param Resource\File $imageFileObject: the original image file
* @param array $fileConfiguration (width, height)
* @return Resource\ProcessedFile
*/
public function createMagicImage(Resource\File $imageFileObject, array $fileConfiguration)
{
// Process dimensions
$maxWidth = MathUtility::forceIntegerInRange($fileConfiguration['width'], 0, $this->magicImageMaximumWidth);
$maxHeight = MathUtility::forceIntegerInRange($fileConfiguration['height'], 0, $this->magicImageMaximumHeight);
if (!$maxWidth) {
$maxWidth = $this->magicImageMaximumWidth;
}
if (!$maxHeight) {
$maxHeight = $this->magicImageMaximumHeight;
}
// Create the magic image
$magicImage = $imageFileObject->process(Resource\ProcessedFile::CONTEXT_IMAGECROPSCALEMASK, array('width' => $maxWidth . 'm', 'height' => $maxHeight . 'm'));
return $magicImage;
}
/**
* Creates the HTML (mixture of a <form> and a JavaScript section) for the JavaScript menu (basically an array of selector boxes with onchange handlers)
*
* @return string The HTML code for the menu
*/
public function writeMenu()
{
if (!$this->id) {
return '';
}
$levels = MathUtility::forceIntegerInRange($this->mconf['levels'], 1, 5);
$this->levels = $levels;
$uniqueParam = GeneralUtility::shortMD5(microtime(), 5);
$this->JSVarName = 'eid' . $uniqueParam;
$this->JSMenuName = $this->mconf['menuName'] ?: 'JSmenu' . $uniqueParam;
$JScode = '
var ' . $this->JSMenuName . ' = new JSmenu(' . $levels . ', ' . GeneralUtility::quoteJSvalue($this->JSMenuName . 'Form') . ');';
for ($a = 1; $a <= $levels; $a++) {
$JScode .= '
var ' . $this->JSVarName . $a . '=0;';
}
$JScode .= $this->generate_level($levels, 1, $this->id, $this->menuArr, $this->MP_array) . LF;
$GLOBALS['TSFE']->additionalHeaderData['JSMenuCode'] = '<script type="text/javascript" src="' . $GLOBALS['TSFE']->absRefPrefix . 'typo3/sysext/frontend/Resources/Public/JavaScript/jsfunc.menu.js"></script>';
$GLOBALS['TSFE']->additionalJavaScript['JSCode'] .= $JScode;
// Printing:
$allFormCode = '';
for ($a = 1; $a <= $this->levels; $a++) {
$formCode = '';
$levelConf = $this->mconf[$a . '.'];
$length = $levelConf['width'] ?: 14;
$lengthStr = '';
for ($b = 0; $b < $length; $b++) {
$lengthStr .= '_';
}
$height = $levelConf['elements'] ?: 5;
$formCode .= '<select name="selector' . $a . '" onchange="' . $this->JSMenuName . '.act(' . $a . ');"' . ($levelConf['additionalParams'] ? ' ' . $levelConf['additionalParams'] : '') . '>';
for ($b = 0; $b < $height; $b++) {
$formCode .= '<option value="0">';
if ($b === 0) {
$formCode .= $lengthStr;
}
$formCode .= '</option>';
}
$formCode .= '</select>';
$allFormCode .= $this->WMcObj->wrap($formCode, $levelConf['wrap']);
}
$formContent = $this->WMcObj->wrap($allFormCode, $this->mconf['wrap']);
$formCode = '<form action="" method="post" style="margin: 0 0 0 0;" name="' . $this->JSMenuName . 'Form">' . $formContent . '</form>';
$formCode .= '<script type="text/javascript"> /*<![CDATA[*/ ' . $this->JSMenuName . '.writeOut(1,' . $this->JSMenuName . '.openID,1); /*]]>*/ </script>';
return $this->WMcObj->wrap($formCode, $this->mconf['wrapAfterTags']);
}
/**
* Main render function
*
* @param integer $maximumNumberOfResultPages The number of page links shown
* @param integer $numberOfResults Total number of results
* @param integer $resultsPerPage Number of results per page
* @param integer $currentPage The current page starting with 0
* @param string|NULL $freeIndexUid List of integers pointing to free indexing configurations to search. -1 represents no filtering, 0 represents TYPO3 pages only, any number above zero is a uid of an indexing configuration!
* @return string The content
*/
public function render($maximumNumberOfResultPages, $numberOfResults, $resultsPerPage, $currentPage = 0, $freeIndexUid = NULL)
{
$pageCount = ceil($numberOfResults / $resultsPerPage);
// only show the result browser if more than one page is needed
if ($pageCount === 1) {
return '';
}
// Check if $currentPage is in range
$currentPage = \TYPO3\CMS\Core\Utility\MathUtility::forceIntegerInRange($currentPage, 0, $pageCount - 1);
$content = '';
// prev page
// show on all pages after the 1st one
if ($currentPage > 0) {
$label = \TYPO3\CMS\Extbase\Utility\LocalizationUtility::translate('displayResults.previous', 'IndexedSearch');
$content .= '<li>' . $this->makecurrentPageSelector_link($label, $currentPage - 1, $freeIndexUid) . '</li>';
}
// Check if $maximumNumberOfResultPages is in range
$maximumNumberOfResultPages = \TYPO3\CMS\Core\Utility\MathUtility::forceIntegerInRange($maximumNumberOfResultPages, 1, $pageCount, 10);
// Assume $currentPage is in the middle and calculate the index limits of the result page listing
$minPage = $currentPage - floor($maximumNumberOfResultPages / 2);
$maxPage = $minPage + $maximumNumberOfResultPages - 1;
// Check if the indexes are within the page limits
if ($minPage < 0) {
$maxPage -= $minPage;
$minPage = 0;
} elseif ($maxPage >= $pageCount) {
$minPage -= $maxPage - $pageCount + 1;
$maxPage = $pageCount - 1;
}
$pageLabel = \TYPO3\CMS\Extbase\Utility\LocalizationUtility::translate('displayResults.page', 'IndexedSearch');
for ($a = $minPage; $a <= $maxPage; $a++) {
$label = trim($pageLabel . ' ' . ($a + 1));
$label = $this->makecurrentPageSelector_link($label, $a, $freeIndexUid);
if ($a === $currentPage) {
$content .= '<li class="tx-indexedsearch-browselist-currentPage"><strong>' . $label . '</strong></li>';
} else {
$content .= '<li>' . $label . '</li>';
}
}
// next link
if ($currentPage < $pageCount - 1) {
$label = \TYPO3\CMS\Extbase\Utility\LocalizationUtility::translate('displayResults.next', 'IndexedSearch');
$content .= '<li>' . $this->makecurrentPageSelector_link($label, $currentPage + 1, $freeIndexUid) . '</li>';
}
return '<ul class="tx-indexedsearch-browsebox">' . $content . '</ul>';
}
/**
* Rendering the cObject, HRULER
*
* @param array $conf Array of TypoScript properties
* @return string Output
*/
public function render($conf = array())
{
$lineThickness = isset($conf['lineThickness.']) ? $this->cObj->stdWrap($conf['lineThickness'], $conf['lineThickness.']) : $conf['lineThickness'];
$lineThickness = \TYPO3\CMS\Core\Utility\MathUtility::forceIntegerInRange($lineThickness, 1, 50);
$lineColor = isset($conf['lineColor.']) ? $this->cObj->stdWrap($conf['lineColor'], $conf['lineColor.']) : $conf['lineColor'];
if (!$lineColor) {
$lineColor = 'black';
}
$spaceBefore = isset($conf['spaceLeft.']) ? intval($this->cObj->stdWrap($conf['spaceLeft'], $conf['spaceLeft.'])) : intval($conf['spaceLeft']);
$spaceAfter = isset($conf['spaceRight.']) ? intval($this->cObj->stdWrap($conf['spaceRight'], $conf['spaceRight.'])) : intval($conf['spaceRight']);
$tableWidth = isset($conf['tableWidth.']) ? intval($this->cObj->stdWrap($conf['tableWidth'], $conf['tableWidth.'])) : intval($conf['tableWidth']);
if (!$tableWidth) {
$tableWidth = '99%';
}
$theValue = '';
$theValue .= '<table border="0" cellspacing="0" cellpadding="0"
width="' . htmlspecialchars($tableWidth) . '"
summary=""><tr>';
if ($spaceBefore) {
$theValue .= '<td width="1">
<img src="' . $GLOBALS['TSFE']->absRefPrefix . 'clear.gif"
width="' . $spaceBefore . '"
height="1" alt="" title="" />
</td>';
}
$theValue .= '<td bgcolor="' . $lineColor . '">
<img src="' . $GLOBALS['TSFE']->absRefPrefix . 'clear.gif"
width="1"
height="' . $lineThickness . '"
alt="" title="" />
</td>';
if ($spaceAfter) {
$theValue .= '<td width="1">
<img src="' . $GLOBALS['TSFE']->absRefPrefix . 'clear.gif"
width="' . $spaceAfter . '"
height="1" alt="" title="" />
</td>';
}
$theValue .= '</tr></table>';
if (isset($conf['stdWrap.'])) {
$theValue = $this->cObj->stdWrap($theValue, $conf['stdWrap.']);
}
return $theValue;
}
/**
* Process file
* Create static image preview for Online Media item when possible
*
* @param FileProcessingService $fileProcessingService
* @param AbstractDriver $driver
* @param ProcessedFile $processedFile
* @param File $file
* @param string $taskType
* @param array $configuration
*/
public function processFile(FileProcessingService $fileProcessingService, AbstractDriver $driver, ProcessedFile $processedFile, File $file, $taskType, array $configuration)
{
if ($taskType !== 'Image.Preview' && $taskType !== 'Image.CropScaleMask') {
return;
}
// Check if processing is needed
if (!$this->needsReprocessing($processedFile)) {
return;
}
// Check if there is a OnlineMediaHelper registered for this file type
$helper = OnlineMediaHelperRegistry::getInstance()->getOnlineMediaHelper($file);
if ($helper === false) {
return;
}
// Check if helper provides a preview image
$temporaryFileName = $helper->getPreviewImage($file);
if (empty($temporaryFileName) || !file_exists($temporaryFileName)) {
return;
}
$temporaryFileNameForResizedThumb = uniqid(PATH_site . 'typo3temp/var/transient/online_media_' . $file->getHashedIdentifier()) . '.jpg';
switch ($taskType) {
case 'Image.Preview':
// Merge custom configuration with default configuration
$configuration = array_merge(array('width' => 64, 'height' => 64), $configuration);
$configuration['width'] = MathUtility::forceIntegerInRange($configuration['width'], 1, 1000);
$configuration['height'] = MathUtility::forceIntegerInRange($configuration['height'], 1, 1000);
$this->resizeImage($temporaryFileName, $temporaryFileNameForResizedThumb, $configuration);
break;
case 'Image.CropScaleMask':
$this->cropScaleImage($temporaryFileName, $temporaryFileNameForResizedThumb, $configuration);
break;
}
GeneralUtility::unlink_tempfile($temporaryFileName);
if (is_file($temporaryFileNameForResizedThumb)) {
$processedFile->setName($this->getTargetFileName($processedFile));
list($width, $height) = getimagesize($temporaryFileNameForResizedThumb);
$processedFile->updateProperties(array('width' => $width, 'height' => $height, 'size' => filesize($temporaryFileNameForResizedThumb), 'checksum' => $processedFile->getTask()->getConfigurationChecksum()));
$processedFile->updateWithLocalFile($temporaryFileNameForResizedThumb);
GeneralUtility::unlink_tempfile($temporaryFileNameForResizedThumb);
/** @var ProcessedFileRepository $processedFileRepository */
$processedFileRepository = GeneralUtility::makeInstance(ProcessedFileRepository::class);
$processedFileRepository->add($processedFile);
}
}
/**
* hook that is called when no prepared command was found
*
* @param string $command the command to be executed
* @param string $table the table of the record
* @param int $id the ID of the record
* @param mixed $value the value containing the data
* @param bool $commandIsProcessed can be set so that other hooks or
* @param DataHandler $tcemainObj reference to the main tcemain object
* @return void
*/
public function processCmdmap($command, $table, $id, $value, &$commandIsProcessed, DataHandler $tcemainObj)
{
// custom command "version"
if ($command == 'version') {
$commandIsProcessed = TRUE;
$action = (string) $value['action'];
$comment = !empty($value['comment']) ? $value['comment'] : '';
$notificationAlternativeRecipients = isset($value['notificationAlternativeRecipients']) && is_array($value['notificationAlternativeRecipients']) ? $value['notificationAlternativeRecipients'] : array();
switch ($action) {
case 'new':
// check if page / branch versioning is needed,
// or if "element" version can be used
$versionizeTree = -1;
if (isset($value['treeLevels'])) {
$versionizeTree = \TYPO3\CMS\Core\Utility\MathUtility::forceIntegerInRange($value['treeLevels'], -1, 100);
}
if ($table == 'pages' && $versionizeTree >= 0) {
$this->versionizePages($id, $value['label'], $versionizeTree, $tcemainObj);
} else {
$tcemainObj->versionizeRecord($table, $id, $value['label']);
}
break;
case 'swap':
$this->version_swap($table, $id, $value['swapWith'], $value['swapIntoWS'], $tcemainObj, $comment, TRUE, $notificationAlternativeRecipients);
break;
case 'clearWSID':
$this->version_clearWSID($table, $id, FALSE, $tcemainObj);
break;
case 'flush':
$this->version_clearWSID($table, $id, TRUE, $tcemainObj);
break;
case 'setStage':
$elementIds = GeneralUtility::trimExplode(',', $id, TRUE);
foreach ($elementIds as $elementId) {
$this->version_setStage($table, $elementId, $value['stageId'], $comment, TRUE, $tcemainObj, $notificationAlternativeRecipients);
}
break;
default:
// Do nothing
}
}
}
/**
* The main method of the PlugIn
*
* @access public
*
* @param string $content: The PlugIn content
* @param array $conf: The PlugIn configuration
*
* @return string The content that is displayed on the website
*/
public function main($content, $conf)
{
$this->init($conf);
// Load current document.
$this->loadDocument();
if ($this->doc === NULL) {
// Quit without doing anything if required variables are not set.
return $content;
} else {
// Set default values if not set.
$this->piVars['page'] = \TYPO3\CMS\Core\Utility\MathUtility::forceIntegerInRange($this->piVars['page'], 1, $this->doc->numPages, 1);
}
$toc = $this->doc->tableOfContents;
// Load template file.
if (!empty($this->conf['templateFile'])) {
$this->template = $this->cObj->getSubpart($this->cObj->fileResource($this->conf['templateFile']), '###TEMPLATE###');
} else {
$this->template = $this->cObj->getSubpart($this->cObj->fileResource('EXT:dfgviewer/plugins/newspaper-years/template.tmpl'), '###TEMPLATE###');
}
// Get subpart templates
$subparts['template'] = $this->template;
$subparts['year'] = $this->cObj->getSubpart($subparts['template'], '###LISTYEAR###');
$years = $toc[0]['children'];
$subYearPartContent = '';
foreach ($years as $id => $year) {
$yearLabel = empty($year['label']) ? $year['orderlabel'] : $year['label'];
if (empty($yearLabel)) {
// if neither order nor orderlabel is set, use the id...
$yearLabel = (string) $id;
}
if (strlen($year['points']) > 0) {
$linkConf = array('useCacheHash' => 1, 'parameter' => $this->conf['targetPid'], 'additionalParams' => '&' . $this->prefixId . '[id]=' . urlencode($year['points']), 'title' => $yearLabel);
$yearText = $this->cObj->typoLink($yearLabel, $linkConf);
} else {
$yearText = $yearLabel;
}
$yearArray = array('###YEARNAME###' => $yearText);
$subYearPartContent .= $this->cObj->substituteMarkerArray($subparts['year'], $yearArray);
}
// fill the week markers
return $this->cObj->substituteSubpart($subparts['template'], '###LISTYEAR###', $subYearPartContent);
}
/**
* Render t3editor element
*
* @return array As defined in initializeResultArray() of AbstractNode
*/
public function render()
{
$this->getLanguageService()->includeLLFile('EXT:t3editor/Resources/Private/Language/locallang.xlf');
$this->relExtPath = ExtensionManagementUtility::extRelPath('t3editor');
$this->resultArray = $this->initializeResultArray();
$parameterArray = $this->data['parameterArray'];
$rows = MathUtility::forceIntegerInRange($parameterArray['fieldConf']['config']['rows'] ?: 10, 1, 40);
$this->setMode(isset($parameterArray['fieldConf']['config']['format']) ? $parameterArray['fieldConf']['config']['format'] : T3editor::MODE_MIXED);
$attributes = array();
$attributes['rows'] = $rows;
$attributes['wrap'] = 'off';
$attributes['style'] = 'width:100%;';
$attributes['onchange'] = GeneralUtility::quoteJSvalue($parameterArray['fieldChangeFunc']['TBE_EDITOR_fieldChanged']);
$attributeString = '';
foreach ($attributes as $param => $value) {
$attributeString .= $param . '="' . htmlspecialchars($value) . '" ';
}
$this->resultArray['html'] = $this->getHTMLCodeForEditor($parameterArray['itemFormElName'], 'text-monospace enable-tab', $parameterArray['itemFormElValue'], $attributeString, $this->data['tableName'] . ' > ' . $this->data['fieldName'], array('target' => 0));
$this->initJavascriptCode();
return $this->resultArray;
}
/**
* Rendering the cObject FILES
*
* @param array $conf Array of TypoScript properties
* @return string Output
*/
public function render($conf = array())
{
if (!empty($conf['if.']) && !$this->cObj->checkIf($conf['if.'])) {
return '';
}
$fileCollector = $this->findAndSortFiles($conf);
$fileObjects = $fileCollector->getFiles();
$availableFileObjectCount = count($fileObjects);
// optionSplit applied to conf to allow different settings per file
$splitConf = $GLOBALS['TSFE']->tmpl->splitConfArray($conf, $availableFileObjectCount);
$start = 0;
if (!empty($conf['begin'])) {
$start = (int) $conf['begin'];
}
if (!empty($conf['begin.'])) {
$start = (int) $this->cObj->stdWrap($start, $conf['begin.']);
}
$start = MathUtility::forceIntegerInRange($start, 0, $availableFileObjectCount);
$limit = $availableFileObjectCount;
if (!empty($conf['maxItems'])) {
$limit = (int) $conf['maxItems'];
}
if (!empty($conf['maxItems.'])) {
$limit = (int) $this->cObj->stdWrap($limit, $conf['maxItems.']);
}
$end = MathUtility::forceIntegerInRange($start + $limit, $start, $availableFileObjectCount);
$GLOBALS['TSFE']->register['FILES_COUNT'] = min($limit, $availableFileObjectCount);
$fileObjectCounter = 0;
$keys = array_keys($fileObjects);
$content = '';
for ($i = $start; $i < $end; $i++) {
$key = $keys[$i];
$fileObject = $fileObjects[$key];
$GLOBALS['TSFE']->register['FILE_NUM_CURRENT'] = $fileObjectCounter;
$this->cObj->setCurrentFile($fileObject);
$content .= $this->cObj->cObjGetSingle($splitConf[$key]['renderObj'], $splitConf[$key]['renderObj.']);
$fileObjectCounter++;
}
return $this->cObj->stdWrap($content, $conf['stdWrap.']);
}
/**
* main render function
*
* @param array $details an array with the browser settings
* @param integer $maximumNumberOfResultPages
* @param integer $numberOfResults
* @param integer $resultsPerPage
* @param integer $currentPage
* @return the content
*/
public function render($maximumNumberOfResultPages, $numberOfResults, $resultsPerPage, $currentPage = 1)
{
$maximumNumberOfResultPages = \TYPO3\CMS\Core\Utility\MathUtility::forceIntegerInRange($maximumNumberOfResultPages, 1, 100, 10);
$pageCount = ceil($numberOfResults / $resultsPerPage);
$content = '';
// only show the result browser if more than one page is needed
if ($pageCount > 1) {
$currentPage = intval($currentPage);
// prev page
// show on all pages after the 1st one
if ($currentPage > 0) {
$label = \TYPO3\CMS\Extbase\Utility\LocalizationUtility::translate('displayResults.previous', 'indexed_search');
$content .= '<li>' . $this->makecurrentPageSelector_link($label, $currentPage - 1, $freeIndexUid) . '</li>';
}
for ($a = 0; $a < $pageCount; $a++) {
$min = max(0, $currentPage + 1 - ceil($maximumNumberOfResultPages / 2));
$max = $min + $maximumNumberOfResultPages;
if ($max > $pageCount) {
$min = $min - ($max - $pageCount);
}
if ($a >= $min && $a < $max) {
$label = \TYPO3\CMS\Extbase\Utility\LocalizationUtility::translate('displayResults.page', 'indexed_search');
$label = trim($label . ' ' . ($a + 1));
$label = $this->makecurrentPageSelector_link($label, $a, $freeIndexUid);
if ($a == $currentPage) {
$content .= '<li class="tx-indexedsearch-browselist-currentPage"><strong>' . $label . '</strong></li>';
} else {
$content .= '<li>' . $label . '</li>';
}
}
}
// next link
if ($currentPage + 1 < $pageCount) {
$label = \TYPO3\CMS\Extbase\Utility\LocalizationUtility::translate('displayResults.next', 'indexed_search');
$content = '<li>' . $this->makecurrentPageSelector_link($label, $currentPage + 1, $freeIndexUid) . '</li>';
}
$content = '<ul class="tx-indexedsearch-browsebox">' . $content . '</ul>';
}
return $content;
}
