protected function _prepareData()
{
$this->token = JSession::getFormToken();
$this->session = JFactory::getSession();
$this->item->changelogs = JUDownloadFrontHelper::getChangeLogField($this->item->id);
$this->item->versions = $this->model->getVersions($this->item->id);
$this->item->related_documents = $this->model->getRelatedDocuments($this->item->id);
if (count($this->item->related_documents))
{
foreach ($this->item->related_documents AS $documentRelated)
{
$documentRelated->link = JRoute::_(JUDownloadHelperRoute::getDocumentRoute($documentRelated->id));
$documentRelated->icon = JUDownloadHelper::getDocumentIcon($documentRelated->icon);
}
}
$this->item->files = JUDownloadFrontHelperDocument::getFilesByDocumentId($this->item->id);
$this->can_download_document = JUDownloadFrontHelperPermission::canDownloadDocument($this->item->id, false);
$this->display_download_rule_msg = $this->params->get('show_rule_messages', 'modal');
$additionFields = array();
if (trim($this->item->external_link))
{
$additionFields[] = 'external_link';
}
if ($this->item->license_id && $this->item->confirm_license)
{
$additionFields[] = 'license_id';
$additionFields[] = 'confirm_license';
}
$this->item->fieldGallery = JUDownloadFrontHelperField::getField('gallery', $this->item);
$this->item->fields = JUDownloadFrontHelperField::getFields($this->item, 2, array(), array('gallery'), $additionFields);
$this->item->license = JUDownloadFrontHelper::getLicense($this->item->license_id);
$user = JFactory::getUser();
$uri = JUri::getInstance();
if ($this->item->checked_out > 0 && $this->item->checked_out != $user->get('id'))
{
if (JUDownloadFrontHelperPermission::canCheckInDocument($this->item->id))
{
$this->item->checkin_link = JRoute::_('index.php?option=com_judownload&task=forms.checkin&id=' . $this->item->id . '&' . JSession::getFormToken() . '=1' . '&return=' . base64_encode(urlencode($uri)));
}
}
else
{
$this->item->edit_link = JRoute::_('index.php?option=com_judownload&task=form.edit&id=' . $this->item->id . '&Itemid=' . JUDownloadHelperRoute::findItemIdOfDocument($this->item->id));
if ($this->item->published == 1)
{
$this->item->editstate_link = JRoute::_('index.php?option=com_judownload&task=forms.unpublish&id=' . $this->item->id . '&return=' . base64_encode(urlencode($uri)) . '&' . JSession::getFormToken() . '=1&Itemid=' . JUDownloadHelperRoute::findItemIdOfDocument($this->item->id));
}
else
{
$this->item->editstate_link = JRoute::_('index.php?option=com_judownload&task=forms.publish&id=' . $this->item->id . '&return=' . base64_encode(urlencode($uri)) . '&' . JSession::getFormToken() . '=1&Itemid=' . JUDownloadHelperRoute::findItemIdOfDocument($this->item->id));
}
}
$this->item->delete_link = JRoute::_('index.php?option=com_judownload&task=forms.delete&id=' . $this->item->id . '&return=' . base64_encode(urlencode($uri)) . '&' . JSession::getFormToken() . '=1&Itemid=' . JUDownloadHelperRoute::findItemIdOfDocument($this->item->id));
if ($this->item->is_subscriber)
{
$this->item->unsubscribe_link = $this->model->getUnsubscribeLink($this->item->id);
}
else
{
$this->item->subscribe_link = $this->model->getSubscribeLink($this->item->id);
}
$this->item->contact_link = JRoute::_(JUDownloadHelperRoute::getContactRoute($this->item->id));
$this->item->report_link = JRoute::_(JUDownloadHelperRoute::getReportDocumentRoute($this->item->id));
$this->item->print_link = JRoute::_(JUDownloadHelperRoute::getDocumentRoute($this->item->id) . '&layout=print&tmpl=component&print=1');
$this->item->comment = new stdClass();
$this->item->comment->total_comments_no_filter = $this->model->getTotalCommentsOfDocument($this->item->id);
$this->root_comment = JUDownloadFrontHelperComment::getRootComment();
$langArray = JHtml::_('contentlanguage.existing');
$JAll = new JObject();
$JAll->text = JText::_('JALL');
$JAll->value = '*';
array_unshift($langArray, $JAll);
$this->langArray = $langArray;
$this->item->comment->items = $this->get('Items');
foreach ($this->item->comment->items AS $comment)
{
if (JUDownloadFrontHelperPermission::canCheckInComment($comment->id))
{
$uri = JUri::getInstance();
$comment->checkout_link = 'index.php?option=com_judownload&task=modcomments.checkin&cid=' . $comment->id . '&' . JSession::getFormToken() . '=1' . '&return=' . base64_encode(urlencode($uri));
}
else
{
$comment->checkout_link = '';
}
}
$this->item->comment->pagination = $this->get('Pagination');
$this->item->comment->total_comments = $this->get('Total');
$this->item->comment->parent_id = $this->root_comment->id;
$this->website_field_in_comment_form = $this->params->get('website_field_in_comment_form', 0);
$this->min_comment_characters = $this->params->get('min_comment_characters', 20);
$this->max_comment_characters = $this->params->get('max_comment_characters', 1000);
$this->allow_vote_comment = $this->params->get('allow_vote_comment', 1);
$this->allow_vote_down_comment = $this->params->get('allow_vote_down_comment', 1);
$this->order_comment_name_array = $this->model->getCommentOrderingOptions();
$this->order_comment_dir_array = array(
'ASC' => JText::_('COM_JUDOWNLOAD_ASC'),
'DESC' => JText::_('COM_JUDOWNLOAD_DESC')
);
$this->total_stars = $this->params->get('number_rating_stars', 5);
$this->filter_comment_stars = array('' => JText::_('COM_JUDOWNLOAD_ANY_STAR'));
for ($i = 0; $i <= $this->total_stars; $i++)
{
$score = ($i == 0) ? 0 : round((($i - 1) * 10) / $this->total_stars, 5) . ',' . round(($i * 10) / $this->total_stars, 5);
$this->filter_comment_stars[$score] = JText::plural('COM_JUDOWNLOAD_N_STAR', $i);
}
if ($this->params->get('filter_comment_language', 0))
{
$this->list_lang_comment = $this->escape($this->state->get('list.lang'));
}
$this->list_order_comment = $this->escape($this->state->get('list.ordering'));
$this->list_dir_comment = $this->escape($this->state->get('list.direction'));
$this->filter_comment_star = $this->state->get('list.star_filter', '');
$this->website = $this->title = $this->email = $this->comment = $this->name = '';
$this->language = '*';
$form = $this->session->get('judownload_commentform_' . $this->item->id, null);
$this->form = $form;
if (!empty($form) && $form['parent_id'] == $this->root_comment->id)
{
$this->title = $form['title'];
$this->name = $form['guest_name'];
$this->email = $form['guest_email'];
$this->comment = $form['comment'];
$this->website = (isset($form['website'])) ? $form['website'] : '';
$this->language = $form['comment_language'];
}
}
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;
}
}
}
