function approve($comment_ids)
{
if (!is_array($comment_ids) || empty($comment_ids)) {
$this->setError('COM_JUDOWNLOAD_NO_ITEM_SELECTED');
return false;
}
JTable::addIncludePath(JPATH_ADMINISTRATOR . '/components/com_judownload/tables');
$comment_table = JTable::getInstance("Comment", "JUDownloadTable");
$count = 0;
$comment_ids = (array) $comment_ids;
$rootComment = JUDownloadFrontHelperComment::getRootComment();
$docIds = array();
foreach ($comment_ids as $comment_id) {
$comment_table->reset();
if ($comment_table->load($comment_id) && $comment_table->parent_id == $rootComment->id && $comment_table->approved == 0) {
$docIds[$comment_table->doc_id] = $comment_table->doc_id;
}
$user = JFactory::getUser();
$date = JFactory::getDate();
$comment_table->approved = 1;
$comment_table->published = 1;
$comment_table->approved_by = $user->id;
$comment_table->approved_time = $date->toSql();
$comment_table->store();
$count++;
JUDownloadFrontHelperMail::sendEmailByEvent('comment.approve', $comment_id);
$logData = array('user_id' => $comment_table->user_id, 'event' => 'comment.approve', 'item_id' => $comment_id, 'doc_id' => $comment_table->doc_id, 'value' => 0, 'reference' => '');
JUDownloadFrontHelperLog::addLog($logData);
}
foreach ($docIds as $docId) {
JUDownloadHelper::rebuildRating($docId);
}
return $count;
}
public function saveDocumentAddLog($table, $isNew)
{
$app = JFactory::getApplication();
if ($app->isSite()) {
$user = JFactory::getUser();
if ($isNew) {
$logData = array('user_id' => $user->id, 'event' => 'document.create', 'item_id' => $table->id, 'doc_id' => $table->id, 'value' => 0, 'reference' => '');
} else {
$logData = array('user_id' => $user->id, 'event' => 'document.edit', 'item_id' => $table->id, 'doc_id' => $table->id, 'value' => 0, 'reference' => '');
}
JUDownloadFrontHelperLog::addLog($logData);
}
}
public function save($data)
{
$dispatcher = JDispatcher::getInstance();
$table = $this->getTable();
$pk = !empty($data['id']) ? $data['id'] : (int) $this->getState($this->getName() . '.id');
$isNew = true;
$app = JFactory::getApplication();
JPluginHelper::importPlugin('content');
if ($pk > 0) {
$table->load($pk);
$isNew = false;
}
if ($table->parent_id != $data['parent_id'] || $data['id'] == 0) {
$table->setLocation($data['parent_id'], 'last-child');
}
if (!$table->bind($data)) {
$this->setError($table->getError());
return false;
}
if (isset($data['rules'])) {
$rules = new JAccessRules($data['rules']);
$table->setRules($rules);
}
$this->prepareTable($table);
if (!$table->check()) {
$this->setError($table->getError());
return false;
}
$result = $dispatcher->trigger($this->event_before_save, array($this->option . '.' . $this->name, &$table, $isNew));
if (in_array(false, $result, true)) {
$this->setError($table->getError());
return false;
}
if (!$table->store()) {
$this->setError($table->getError());
return false;
}
$dispatcher->trigger($this->event_after_save, array($this->option . '.' . $this->name, &$table, $isNew));
$this->setState($this->getName() . '.id', $table->id);
$this->cleanCache();
if (!$isNew && $app->isSite()) {
$user = JFactory::getUser();
$logData = array('user_id' => $user->id, 'event' => 'comment.edit', 'item_id' => $table->id, 'doc_id' => $table->doc_id, 'value' => 0, 'reference' => '');
JUDownloadFrontHelperLog::addLog($logData);
}
return $table->id;
}
public function voteComment($commentId)
{
$commentObj = JUDownloadFrontHelperComment::getCommentObject($commentId);
if (!$commentObj)
{
return;
}
$vote_up = JFactory::getApplication()->input->getInt('vote_up', 0);
$helpful_votes = intval($commentObj->helpful_votes);
$total_votes = intval($commentObj->total_votes);
$params = JUDownloadHelper::getParams(null, $commentObj->doc_id);
$allow_vote_down_comment = $params->get('allow_vote_down_comment', 1);
if (!$allow_vote_down_comment)
{
$like_system = true;
if ($vote_up != 1)
{
$voteType = 0;
$reference = 'unlike';
$total_votes--;
$helpful_votes--;
}
else
{
$voteType = 1;
$reference = 'like';
$total_votes++;
$helpful_votes++;
}
}
else
{
$like_system = false;
if ($vote_up != 1)
{
$voteType = -1;
$reference = 'vote_down';
$total_votes++;
}
else
{
$voteType = 1;
$reference = 'vote_up';
$total_votes++;
$helpful_votes++;
}
}
$votedValue = $this->getCommentVotedValue($commentObj->id);
if (($allow_vote_down_comment && $votedValue) || ($votedValue == $voteType))
{
$return = array();
$return['message'] = JText::_('COM_JUDOWNLOAD_VOTING_ERROR');
$return['like_system'] = $like_system;
$return['vote_type'] = null;
JUDownloadHelper::obCleanData();
echo json_encode($return);
exit();
}
$db = JFactory::getDbo();
$query = $db->getQuery(true);
$query->update('#__judownload_comments')
->set('helpful_votes = ' . $helpful_votes)
->set('total_votes = ' . $total_votes)
->where('id = ' . $commentObj->id);
$db->setQuery($query);
if ($db->execute())
{
$dispatcher = JDispatcher::getInstance();
JPluginHelper::importPlugin('judownload');
$dispatcher->trigger('onVoteComment', $commentObj, $like_system, $voteType);
$user = JFactory::getUser();
$userId = $user->id;
$logData = array(
'user_id' => $user->id,
'event' => 'comment.vote',
'item_id' => $commentObj->id,
'doc_id' => $commentObj->doc_id,
'value' => $voteType,
'reference' => $reference
);
JUDownloadFrontHelperLog::addLog($logData);
if ($userId > 0)
{
$cookieName = 'judl-comment-vote-' . $commentObj->id . '_' . $userId;
}
else
{
$ipAddress = JUDownloadFrontHelper::getIpAddress();
$ipAddress = str_replace('.', '_', $ipAddress);
$cookieName = 'judl-comment-vote-' . $commentObj->id . '_' . $ipAddress;
}
$config = JFactory::getConfig();
$cookie_domain = $config->get('cookie_domain', '');
$cookie_path = $config->get('cookie_path', '/');
setcookie($cookieName, $voteType, time() + 60 * 60 * 24 * 30, $cookie_path, $cookie_domain);
$return = array();
$return['message'] = JText::sprintf('COM_JUDOWNLOAD_N_HELPFUL_VOTES_N_TOTAL_VOTES', $helpful_votes, $total_votes);
$return['like_system'] = $like_system;
$return['vote_type'] = $voteType;
}
else
{
$return = array();
$return['message'] = JText::_('COM_JUDOWNLOAD_VOTING_ERROR');
$return['like_system'] = $like_system;
$return['vote_type'] = null;
}
JUDownloadHelper::obCleanData();
echo json_encode($return);
exit();
}
public function publish()
{
JSession::checkToken('get') or die(JText::_('JINVALID_TOKEN'));
$cid = JFactory::getApplication()->input->get('id', array(), 'array');
$data = array('publish' => 1, 'unpublish' => 0);
$task = $this->getTask();
$value = JArrayHelper::getValue($data, $task, 0, 'int');
if (empty($cid))
{
JError::raiseWarning(500, JText::_('COM_JUDOWNLOAD_NO_ITEM_SELECTED'));
}
else
{
$model = $this->getModel();
JArrayHelper::toInteger($cid);
if (!$model->publish($cid, $value))
{
JError::raiseWarning(500, $model->getError());
}
else
{
if ($value == 1)
{
$ntext = $this->text_prefix . '_N_ITEMS_PUBLISHED';
}
elseif ($value == 0)
{
$ntext = $this->text_prefix . '_N_ITEMS_UNPUBLISHED';
}
foreach ($cid AS $id)
{
JUDownloadFrontHelperMail::sendEmailByEvent('document.editstate', $id);
}
$this->setMessage(JText::plural($ntext, count($cid)));
$user = JFactory::getUser();
foreach ($cid AS $id)
{
$logData = array(
'user_id' => $user->id,
'event' => 'document.editstate',
'item_id' => $id,
'doc_id' => $id,
'value' => $value,
'reference' => '',
);
JUDownloadFrontHelperLog::addLog($logData);
}
}
}
$this->setRedirect(JRoute::_($this->getReturnPage()));
}
public function updateComment()
{
JSession::checkToken() or die(JText::_('JINVALID_TOKEN'));
$user = JFactory::getUser();
$model = $this->getModel();
$app = JFactory::getApplication();
$data = $app->input->getArray($_POST);
$documentId = $data['doc_id'];
$commentId = $data['comment_id'];
$canEditComment = JUDownloadFrontHelperPermission::canEditComment($commentId);
$redirectUrl = JRoute::_(JUDownloadHelperRoute::getDocumentRoute($documentId) . '#comment-item-' . $commentId);
if (!$canEditComment)
{
$this->setMessage(JText::_('COM_JUDOWNLOAD_UPDATE_COMMENT_ERROR'));
$this->setRedirect($redirectUrl);
return false;
}
$params = JUDownloadHelper::getParams(null, $documentId);
$ratingValue = $this->validateCriteria($data);
if ($ratingValue)
{
$data = array_merge($data, $ratingValue);
}
else
{
$this->setMessage(JText::_('COM_JUDOWNLOAD_UPDATE_COMMENT_ERROR'));
$this->setRedirect($redirectUrl);
return false;
}
JUDownloadHelper::obCleanData();
if ($model->updateComment($data, $params))
{
$logData = array(
'user_id' => $user->id,
'event' => 'comment.edit',
'item_id' => $commentId,
'doc_id' => $documentId,
'value' => 0,
'reference' => '',
);
JUDownloadFrontHelperLog::addLog($logData);
$this->setMessage(JText::_('COM_JUDOWNLOAD_UPDATE_COMMENT_SUCCESSFULLY'));
$this->setRedirect($redirectUrl);
return true;
}
else
{
$this->setMessage(JText::_('COM_JUDOWNLOAD_UPDATE_COMMENT_ERROR'));
$this->setRedirect($redirectUrl);
return false;
}
}
public function createDownloadPackage($type, $itemIdArray, $parentId, $version)
{
$app = JFactory::getApplication();
// If set no_counting_download_time, storeId will be used to check if download file in "no counting download" period
sort($itemIdArray);
$storeId = md5($type . serialize($itemIdArray) . $version);
if ($type == 'document')
{
$params = JUDownloadHelper::getParams($parentId);
}
else
{
$params = JUDownloadHelper::getParams(null, $parentId);
}
$noCountingDownloadSecond = (int) $params->get('no_counting_download_time', 300);
if ($noCountingDownloadSecond > 0)
{
$storeIdArray = (array) $app->getUserState('com_judownload.download.storeid');
}
else
{
$storeIdArray = array();
}
$user = JFactory::getUser();
$downloadZippedFileMode = $params->get('download_zipped_file_mode', 'temp');
$downloadOneFileNoZippedMode = $params->get('download_one_file_no_zipped_mode', 'temp');
// Min download speed.
$minDownloadSpeed = (int) $params->get('min_download_speed', 10);
$minDownloadSpeed = $minDownloadSpeed > 0 ? $minDownloadSpeed : 10;
$minDownloadSpeed = $minDownloadSpeed * 1024; //KBps
// Min live time of download package.
$adjustFileLiveTime = (int) $params->get('adjust_file_live_time', 60);
$adjustFileLiveTime = $adjustFileLiveTime >= 0 ? $adjustFileLiveTime : 60;
// Time download package created.
$createdTimeDate = JFactory::getDate()->toSql();
$createdTimeStamp = strtotime($createdTimeDate);
// Trigger JU Download after download
$dispatcher = JDispatcher::getInstance();
JPluginHelper::importPlugin('judownload');
// Physical file path to download, to be used in temp folder mode
$downloadFilePath = '';
// True if file is zipped by zip class
$zipFile = false;
// Get comment for zip package.
$zipCommentConfig = $params->get('zip_comment', '');
// Zip comment parsed from $zipCommentConfig case by case
$zipComment = '';
if ($type == 'document')
{
// Get category id.
$categoryId = $parentId;
$documentIdArray = $itemIdArray;
// Download multi documents in the same cat
if (count($documentIdArray) > 1)
{
// In this case : user downloading category.
// Sort array document id.
sort($documentIdArray);
// Create zip package.
$zip = new Zip();
$zipFile = true;
// Parse zip comment
$zipComment = $this->parseCommentTxt($zipCommentConfig, $categoryId);
// File id array in all download documents to reference in tmp file table
$fileIdArrayInTmpZip = array();
foreach ($documentIdArray AS $documentId)
{
$documentObject = JUDownloadHelper::getDocumentById($documentId);
$documentTitle = $this->filterFileFolderName($documentObject->title);
$documentTitle = trim($documentTitle);
$fileObjectList = $this->getAllFilesOfDocument($documentId);
// If document has file, add document title as a folder contains files
if (count($fileObjectList))
{
$zip->addDirectory($documentTitle);
}
// File id array in document to log document.download
$fileIdArray = array();
$documentSize = 0;
foreach ($fileObjectList AS $fileObject)
{
$physicalFilePath = $this->getPhysicalFilePath($fileObject->id);
if (JFile::exists($physicalFilePath))
{
$filePathInZip = $documentTitle . '/' . $this->filterFileFolderName($fileObject->rename);
// Add file extension to file path, if the extension is not the same original file
$fileExtOri = JFile::getExt($physicalFilePath);
$fileExtInZip = JFile::getExt($filePathInZip);
if ($fileExtInZip != $fileExtOri)
{
$filePathInZip = $filePathInZip . '.' . $fileExtOri;
}
$filePathInZip = trim($filePathInZip);
$zip->addLargeFile($physicalFilePath, $filePathInZip);
$documentSize += $fileObject->size;
if (!in_array($storeId, $storeIdArray))
{
$this->updateFileDownloadCounter($fileObject->id);
}
}
$fileIdArray[] = $fileObject->id;
$fileIdArrayInTmpZip[] = $fileObject->id;
}
if (!in_array($storeId, $storeIdArray))
{
$this->updateDocumentDownloadCounter($documentId);
$dispatcher->trigger('onAfterDownloadDocument', array($documentId, $fileIdArray, $documentSize));
// Add log when download
$logData = array(
'user_id' => $user->id,
'event' => 'document.download',
'item_id' => $documentId,
'doc_id' => $documentId,
'value' => $documentSize,
'reference' => implode(',', $fileIdArray)
);
JUDownloadFrontHelperLog::addLog($logData);
}
}
// End - Zip file
$categoryObject = JUDownloadHelper::getCategoryById($categoryId);
$zipFileName = $this->makeSafeFileName($categoryObject->title) . ".zip";
}
//Download one document
else
{
/*
* Download document when not isset cat_id
* Download document we only get first element of documentIds array
*/
$documentId = $documentIdArray[0];
$documentObject = JUDownloadHelper::getDocumentById($documentId);
$documentTitle = $this->filterFileFolderName($documentObject->title);
$fileObjectList = $this->getAllFilesOfDocument($documentId);
// Zip file even document has only one file, we can change this later here...
// Create zip download package.
$zip = new Zip();
$zipFile = true;
// Parse zip comment
$zipComment = $this->parseCommentTxt($zipCommentConfig, $categoryId, $documentId);
$documentTitle = trim($documentTitle);
//Add document title as a folder contains files
$zip->addDirectory($documentTitle);
$fileIdArray = array();
$documentSize = 0;
foreach ($fileObjectList AS $fileObject)
{
// One document allow to download by version
$physicalFilePath = $this->getPhysicalFilePath($fileObject->id, $version);
if (JFile::exists($physicalFilePath))
{
$filePathInZip = $documentTitle . '/' . $this->filterFileFolderName($fileObject->rename);
// Add file extension to file path, if the extension is not the same original file
$fileExtOri = JFile::getExt($physicalFilePath);
$fileExtInZip = JFile::getExt($filePathInZip);
if ($fileExtInZip != $fileExtOri)
{
$filePathInZip = $filePathInZip . '.' . $fileExtOri;
}
$filePathInZip = trim($filePathInZip);
$zip->addLargeFile($physicalFilePath, $filePathInZip);
$documentSize += $fileObject->size;
if (!in_array($storeId, $storeIdArray))
{
$this->updateFileDownloadCounter($fileObject->id, $version);
}
}
$fileIdArray[] = $fileObject->id;
}
// End - Zip file
if (!in_array($storeId, $storeIdArray))
{
$this->updateDocumentDownloadCounter($documentId);
$dispatcher->trigger('onAfterDownloadDocument', array($documentId, $fileIdArray, $documentSize));
// Add log
$logData = array(
'user_id' => $user->id,
'event' => 'document.download',
'item_id' => $documentId,
'doc_id' => $documentId,
'value' => $documentSize,
'reference' => implode(',', $fileIdArray) . ($version ? ':' . $version : '')
);
JUDownloadFrontHelperLog::addLog($logData);
}
$zipFileName = $this->makeSafeFileName($documentObject->title . " " . $version) . ".zip";
}
}
elseif ($type == 'file')
{
$fileIdArray = $itemIdArray;
$documentId = $parentId;
//Download multi files in one document
if (count($fileIdArray) > 1)
{
$documentObject = JUDownloadHelper::getDocumentById($documentId);
$documentTitle = $this->filterFileFolderName($documentObject->title);
$mainCategoryId = JUDownloadFrontHelperCategory::getMainCategoryId($documentId);
$zip = new Zip();
$zipFile = true;
// Parse zip comment
$zipComment = $this->parseCommentTxt($zipCommentConfig, $mainCategoryId, $documentId);
$documentTitle = trim($documentTitle);
$zip->addDirectory($documentTitle);
$documentSize = 0;
foreach ($fileIdArray AS $fileId)
{
// One document allow to download by version
$physicalFilePath = $this->getPhysicalFilePath($fileId, $version);
if (JFile::exists($physicalFilePath))
{
$fileObject = $this->getFileObject($fileId);
$filePathInZip = $documentTitle . '/' . $this->filterFileFolderName($fileObject->rename);
// Add file extension to file path, if the extension is not the same original file
$fileExtOri = JFile::getExt($physicalFilePath);
$fileExtInZip = JFile::getExt($filePathInZip);
if ($fileExtInZip != $fileExtOri)
{
$filePathInZip = $filePathInZip . '.' . $fileExtOri;
}
$filePathInZip = trim($filePathInZip);
$zip->addLargeFile($physicalFilePath, $filePathInZip);
$documentSize += $fileObject->size;
if (!in_array($storeId, $storeIdArray))
{
$this->updateFileDownloadCounter($fileId, $version);
}
}
}
// End - Zip file
// Sort $fileIdArrayInTmpZip before add log and store it to tmp files table
sort($fileIdArray);
if (!in_array($storeId, $storeIdArray))
{
$this->updateDocumentDownloadCounter($documentId);
$dispatcher->trigger('onAfterDownloadDocument', array($documentId, $fileIdArray, $documentSize));
// Add log
$logData = array(
'user_id' => $user->id,
'event' => 'document.download',
'item_id' => $documentId,
'doc_id' => $documentId,
'value' => $documentSize,
'reference' => implode(',', $fileIdArray) . ($version ? ':' . $version : '')
);
JUDownloadFrontHelperLog::addLog($logData);
}
$zipFileName = $this->makeSafeFileName($documentObject->title . " " . $version) . ".zip";
}
//Download one file
elseif (count($fileIdArray) == 1)
{
$zipOneFile = $params->get('zip_one_file', 0);
$fileId = $itemIdArray[0];
$fileObject = $this->getFileObject($fileId);
// One file allow to download by version
$physicalFilePath = $this->getPhysicalFilePath($fileId, $version);
$physicalFilePath = JPath::clean($physicalFilePath);
$fileExtOri = JFile::getExt($physicalFilePath);
$configAllowZipFile = $params->get('allow_zip_file', 1);
// Download one file no zipped (File can be zip file or not, but we still using var $zipFileName for general download file name)
if ($fileExtOri == "zip" || !$zipOneFile || !$configAllowZipFile)
{
$zipFile = false;
// In this case, $zipFileName is file name(zipped or not)
$zipFileName = $this->filterFileFolderName($fileObject->rename);
$zipFileName = $this->makeSafeFileName(JFile::stripExt($zipFileName) . " " . $version) . "." . JFile::getExt($zipFileName);
// Add file extension to file path, if the extension is not the same original file
$fileExtInZip = JFile::getExt($zipFileName);
if ($fileExtInZip != $fileExtOri)
{
$zipFileName = $zipFileName . '.' . $fileExtOri;
}
$zipFileName = trim($zipFileName);
}
// Download one file zipped
else
{
// Initialize zip object.
$zip = new Zip();
$zipFile = true;
$mainCategoryId = JUDownloadFrontHelperCategory::getMainCategoryId($documentId);
// Parse zip comment
$zipComment = $this->parseCommentTxt($zipCommentConfig, $mainCategoryId, $documentId);
if (JFile::exists($physicalFilePath))
{
$filePathInZip = $this->filterFileFolderName($fileObject->rename);
// Add file extension to file path, if the extension is not the same original file
$fileExtInZip = JFile::getExt($filePathInZip);
if ($fileExtInZip != $fileExtOri)
{
$filePathInZip = $filePathInZip . '.' . $fileExtOri;
}
$filePathInZip = trim($filePathInZip);
$zip->addLargeFile($physicalFilePath, $filePathInZip);
}
// End - Zip file
$zipFileName = $this->filterFileFolderName($fileObject->rename);
$zipFileName = $this->makeSafeFileName(JFile::stripExt($zipFileName) . " " . $version) . ".zip";
$zipFileName = trim($zipFileName);
}
if (!in_array($storeId, $storeIdArray))
{
$this->updateDocumentDownloadCounter($documentId, $version);
$this->updateFileDownloadCounter($fileId, $version);
$dispatcher->trigger('onAfterDownloadDocument', array($documentId, $fileIdArray, $fileObject->size));
// Add log
$logData = array(
'user_id' => $user->id,
'event' => 'document.download',
'item_id' => $documentId,
'doc_id' => $documentId,
'value' => $fileObject->size,
'reference' => $fileId . ($version ? ':' . $version : '')
);
JUDownloadFrontHelperLog::addLog($logData);
}
}
}
// Only support download file/document, invalid type -> return false
else
{
return false;
}
$serverTime = JFactory::getDate()->toSql();
$serverTimeStamp = strtotime($serverTime);
// Store ID of download file(s) into session
if ($noCountingDownloadSecond > 0)
{
$storeIdArray = (array) $app->getUserState('com_judownload.download.storeid');
$storeIdArray[$serverTimeStamp] = $storeId;
$storeIdArray = array_unique($storeIdArray);
$app->setUserState('com_judownload.download.storeid', $storeIdArray);
}
// Last download time to calculate download interval
$session = JFactory::getSession();
$session->set('judl-last-download-time', $serverTime);
// If use zip class to zip files, set comment then close the archive
if ($zipFile)
{
// Set comment for zip file
$zip->setComment($zipComment);
// Close the archive
$zip->finalize();
}
// Send email by event for each document when download
$docIdArray = array();
if ($type == 'file')
{
$docIdArray[] = $parentId;
}
else
{
$docIdArray = $itemIdArray;
}
$docIdArray = array_unique($docIdArray);
//Send mail by event
foreach ($docIdArray AS $docId)
{
JUDownloadFrontHelperMail::sendEmailByEvent('document.download', $docId);
}
// Download ZIPPED file
if ($zipFile)
{
// Directly download(from zip resource by PHP)
$resourceFilePath = $zip->getZipFile();
$transport = 'php';
$speed = (int) $params->get('max_download_speed', 200);
$resume = $params->get('resume_download', 1);
$downloadMultiParts = $params->get('download_multi_parts', 1);
$downloadResult = JUDownloadHelper::downloadFile($resourceFilePath, $zipFileName, $transport, $speed, $resume, $downloadMultiParts);
if ($downloadResult !== true)
{
$this->setError($downloadResult);
return false;
}
}
// Download ONE NO ZIPPED file, in this case $zipFileName is the download file name, file can be zip file or not
else
{
// Directly download
$transport = $downloadOneFileNoZippedMode;
$speed = (int) $params->get('max_download_speed', 200);
$resume = $params->get('resume_download', 1);
$downloadMultiParts = $params->get('download_multi_parts', 1);
$downloadResult = JUDownloadHelper::downloadFile($physicalFilePath, $zipFileName, $transport, $speed, $resume, $downloadMultiParts);
if ($downloadResult !== true)
{
$this->setError($downloadResult);
return false;
}
}
return true;
}
public function download()
{
JSession::checkToken('request') or die(JText::_('JINVALID_TOKEN'));
$model = $this->getModel();
$model->deleteExpiredTmpFiles();
$app = JFactory::getApplication();
$submittedCategoryId = $app->input->getInt('cat_id', 0);
$documentIds = $app->input->get('doc_id', null, null);
$fileIds = $app->input->get('file_id', null, null);
$version = $app->input->get('version', '', 'string');
$serverTime = JFactory::getDate()->toSql();
$serverTimeStamp = strtotime($serverTime);
$valuesStoreId = (array) $app->getUserState('com_judownload.download.storeid');
$params = JUDownloadHelper::getParams();
$noCountingDownloadTime = (int) $params->get('no_counting_download_time', 300);
if ($noCountingDownloadTime > 0)
{
if (!empty($valuesStoreId))
{
foreach ($valuesStoreId AS $keyStoreId => $valueStoreId)
{
if ($serverTimeStamp - $keyStoreId > $noCountingDownloadTime)
{
unset($valuesStoreId[$keyStoreId]);
}
}
}
$app->setUserState('com_judownload.download.storeid', $valuesStoreId);
}
$dispatcher = JDispatcher::getInstance();
JPluginHelper::importPlugin('judownload');
if (isset($fileIds))
{
if (is_array($fileIds))
{
$fileIdArray = $fileIds;
}
else
{
$fileIdArray = explode(',', $fileIds);
}
if (count($fileIdArray) > 0)
{
if (count($fileIdArray) > 1)
{
$documentId = (int) $documentIds;
if (!$documentIds)
{
$message = JText::_('COM_JUDOWNLOAD_NO_DOCUMENT_DETECTED');
$this->setRedirect($this->getReturnPage(), $message, 'error');
return false;
}
$fileObjectList = $model->getAllFilesOfDocument($documentId);
$validFileIdArray = array();
foreach ($fileObjectList AS $fileObject)
{
if (in_array($fileObject->id, $fileIdArray))
{
$validFileIdArray[] = $fileObject->id;
}
}
}
else
{
$fileObject = $model->getFileObject($fileIdArray[0]);
$documentId = $fileObject->doc_id;
if (isset($documentIds))
{
$documentIdPost = (int) $documentIds;
if ($documentIdPost != $documentId)
{
$message = JText::_('COM_JUDOWNLOAD_INVALID_DATA');
$this->setRedirect($this->getReturnPage(), $message, 'error');
return false;
}
}
$validFileIdArray = $fileIdArray;
$physicalFilePath = $model->getPhysicalFilePath($validFileIdArray[0]);
$physicalFilePath = JPath::clean($physicalFilePath);
if (!JFile::exists($physicalFilePath))
{
$message = JText::_('COM_JUDOWNLOAD_FILE_DOES_NOT_EXIST');
$this->setRedirect($this->getReturnPage(), $message, 'error');
return false;
}
}
$canDownloadDocument = $model->canDownloadDocument($documentId);
if ($canDownloadDocument)
{
if (count($validFileIdArray) > 0)
{
$externalField = new JUDownloadFieldCore_external_link();
$document = JUDownloadHelper::getDocumentById($documentId);
if ($externalField->isPublished() && $document->external_link != '')
{
$dispatcher->trigger('onAfterDownloadDocument', array($documentId, array(), 0));
$logData = array(
'user_id' => JFactory::getUser()->id,
'event' => 'document.download',
'item_id' => $documentId,
'doc_id' => $documentId,
'value' => 0,
'reference' => 'external'
);
JUDownloadFrontHelperLog::addLog($logData);
JUDownloadFrontHelperMail::sendEmailByEvent('document.download', $documentId);
$model->updateDocumentDownloadCounter($documentId);
$this->setRedirect(JRoute::_($document->external_link, false));
return true;
}
if (count($validFileIdArray) > 1)
{
$params = JUDownloadHelper::getParams(null, (int) $documentId);
if (!$params->get('allow_zip_file', 1))
{
$message = JText::_('COM_JUDOWNLOAD_INVALID_DOWNLOAD_DATA');
$this->setRedirect($this->getReturnPage(), $message, 'error');
return false;
}
}
foreach ($validFileIdArray AS $validFileId)
{
$canDownloadFile = $model->canDownloadFile($validFileId, false);
if (!$canDownloadFile)
{
$fileObject = $model->getFileObject($validFileId);
$message = JText::sprintf('COM_JUDOWNLOAD_YOU_CAN_NOT_DOWNLOAD_FILE_X', $fileObject->rename);
$this->setRedirect($this->getReturnPage(), $message, 'error');
return false;
}
}
if ($noCountingDownloadTime > 0)
{
sort($validFileIdArray);
$storeID = md5('file' . serialize($validFileIdArray) . $version);
if (in_array($storeID, $valuesStoreId))
{
$generalCheck = true;
}
else
{
$generalCheck = $model->generalCheckDownload();
}
}
else
{
$generalCheck = $model->generalCheckDownload();
}
if (!$generalCheck)
{
$message = $model->getError();
$this->setRedirect($this->getReturnPage(), $message, 'error');
return false;
}
if ($model->download('file', $validFileIdArray, $documentId, $version) === false)
{
$message = $model->getError();
$this->setRedirect($this->getReturnPage(), $message, 'error');
return false;
}
}
else
{
$message = JText::_('COM_JUDOWNLOAD_INVALID_DOWNLOAD_DATA');
$this->setRedirect($this->getReturnPage(), $message, 'error');
return false;
}
}
else
{
$message = implode("<br/>", $model->getErrors());
$params = JUDownloadHelper::getParams(null, $documentId);
$display_messages = $params->get('show_rule_messages', 'modal');
if ($display_messages == "redirect")
{
$return = $app->input->get('return', null, 'base64');
$this->setRedirect(JRoute::_('index.php?option=com_judownload&view=downloaderror&return=' . $return, false), $message, 'error');
}
else
{
$this->setRedirect($this->getReturnPage(), $message, 'error');
}
return false;
}
}
else
{
$message = JText::_('COM_JUDOWNLOAD_NO_FILE_TO_DOWNLOAD');
$this->setRedirect($this->getReturnPage(), $message, 'error');
return false;
}
}
else
{
if (is_array($documentIds))
{
$documentIdArray = $documentIds;
}
else
{
$documentIdArray = explode(',', $documentIds);
}
if (count($documentIdArray) > 0)
{
if (count($documentIdArray) > 1)
{
$categoryId = $submittedCategoryId;
if (!$categoryId)
{
$message = JText::_('COM_JUDOWNLOAD_NO_CATEGORY_DETECTED');
$this->setRedirect($this->getReturnPage(), $message, 'error');
return false;
}
$params = JUDownloadHelper::getParams(null, $categoryId);
if (!$params->get('allow_download_multi_docs', 0))
{
$message = JText::_('COM_JUDOWNLOAD_INVALID_DOWNLOAD_DATA');
$this->setRedirect($this->getReturnPage(), $message, 'error');
return false;
}
$validDocumentIdArray = array();
$documentIdsInCat = $model->getChildDocumentIds($categoryId);
foreach ($documentIdsInCat AS $documentIdInCat)
{
if (in_array($documentIdInCat, $documentIdArray))
{
$validDocumentIdArray[] = $documentIdInCat;
}
}
}
else
{
$documentId = $documentIdArray[0];
$categoryId = JUDownloadFrontHelperCategory::getMainCategoryId($documentId);
$validDocumentIdArray = $documentIdArray;
$documentIdInCat = JUDownloadHelper::getDocumentById($documentId);
$externalField = new JUDownloadFieldCore_external_link();
if ($externalField->isPublished() && $documentIdInCat->external_link != '')
{
$dispatcher->trigger('onAfterDownloadDocument', array($documentId, array(), 0));
$logData = array(
'user_id' => JFactory::getUser()->id,
'event' => 'document.download',
'item_id' => $documentId,
'doc_id' => $documentId,
'value' => 0,
'reference' => 'external'
);
JUDownloadFrontHelperLog::addLog($logData);
JUDownloadFrontHelperMail::sendEmailByEvent('document.download', $documentId);
$model->updateDocumentDownloadCounter($documentId);
$this->setRedirect(JRoute::_($documentIdInCat->external_link, false));
return true;
}
}
if (count($validDocumentIdArray) > 1)
{
$params = JUDownloadHelper::getParams($categoryId);
if (!$params->get('allow_zip_file', 1))
{
$message = JText::_('COM_JUDOWNLOAD_INVALID_DOWNLOAD_DATA');
$this->setRedirect($this->getReturnPage(), $message, 'error');
return false;
}
}
elseif (count($validDocumentIdArray) == 1)
{
$filesInDocument = JUDownloadFrontHelperDocument::getFilesByDocumentId((int) $validDocumentIdArray[0]);
if (count($filesInDocument) > 1)
{
if (!$params->get('allow_zip_file', 1))
{
$linkFiles = JUDownloadHelperRoute::getDocumentRoute((int) $validDocumentIdArray[0]);
$linkFiles .= '#judl-files';
$app->redirect(JRoute::_($linkFiles, false));
}
}
}
foreach ($validDocumentIdArray AS $documentId)
{
$canDownloadDocument = $model->canDownloadDocument($documentId);
if (!$canDownloadDocument)
{
$message = implode("<br/>", $model->getErrors());
$params = JUDownloadHelper::getParams(null, $documentId);
$display_messages = $params->get('show_rule_messages', 'modal');
if ($display_messages == "redirect")
{
$return = $app->input->get('return', null, 'base64');
$this->setRedirect(JRoute::_('index.php?option=com_judownload&view=downloaderror&return=' . $return, false), $message, 'error');
}
else
{
$this->setRedirect($this->getReturnPage(), $message, 'error');
}
return false;
}
}
if ($noCountingDownloadTime > 0)
{
sort($validDocumentIdArray);
$storeID = md5('document' . serialize($validDocumentIdArray) . $version);
if (in_array($storeID, $valuesStoreId))
{
$generalCheck = true;
}
else
{
$generalCheck = $model->generalCheckDownload();
}
}
else
{
$generalCheck = $model->generalCheckDownload();
}
if (!$generalCheck)
{
$message = $model->getError();
$this->setRedirect($this->getReturnPage(), $message, 'error');
return false;
}
if (count($validDocumentIdArray) == 1)
{
if (count($filesInDocument) == 1)
{
if (!$params->get('allow_zip_file', 1))
{
$fileObject = $filesInDocument[0];
$fileId = $fileObject->id;
if ($model->download('file', array($fileId), $validDocumentIdArray[0], $version) === false)
{
$message = $model->getError();
$this->setRedirect($this->getReturnPage(), $message, 'error');
return false;
}
}
}
}
if ($model->download('document', $validDocumentIdArray, $categoryId, $version) === false)
{
$message = $model->getError();
$this->setRedirect($this->getReturnPage(), $message, 'error');
return false;
}
}
else
{
$message = JText::_('COM_JUDOWNLOAD_NO_DOCUMENT_TO_DOWNLOAD');
$this->setRedirect($this->getReturnPage(), $message, 'error');
return false;
}
}
}