/**
* Should handle execution of the task, taking as much (optional) parameters as needed
*
* The parameters should be optional and failing to provide them should be handled by
* the task
*
* @param string $file The file to move
* @param string $destination The destionation (folder or new name
* @param string $counter Name of coutner threshold - or leave empty for always move
* @param int $min Optional minimum counter value
* @param int $max Optional maximum counter value (use either minimum or both)
*/
public function execute($file = null, $destination = null, $counter = null, $min = null, $max = null)
{
if (!file_exists($file)) {
return;
}
$batch = $this->getBatch();
if ($counter) {
$value = $batch->getCounter($counter);
if (null !== $min && $value < $min) {
return;
}
if (null !== $max && $value > $max) {
return;
}
}
if (is_dir($destination)) {
$destination = $destination . DIRECTORY_SEPARATOR . basename($file);
}
\MUtil_File::ensureDir(dirname($destination));
if (@copy($file, $destination)) {
$batch->addMessage(sprintf($this->_('Copied file to "%s".'), basename($destination)));
} else {
$batch->addMessage(sprintf($this->_('Could not copy "%s" to "%s".'), basename($file), basename($destination)));
}
}
/**
* Get the organization name/code used by the long term filename
*
* @return string
*/
public function getOrganizationCode()
{
if (!$this->_orgCode) {
$this->_orgCode = $this->currentOrganization->getCode();
if (!$this->_orgCode) {
$this->_orgCode = \MUtil_File::cleanupName($this->currentOrganization->getName());
}
}
return $this->_orgCode;
}
/**
* Returns the on empty texts for the autofilter snippets
*
* @static boolean $warned Listen very closely. I shall tell this only once!
* @return string
*/
public function getOnEmptyText()
{
static $warned;
$dir = $this->getPath(false, 'index');
if (!is_dir($dir)) {
try {
\MUtil_File::ensureDir($dir);
} catch (\Zend_Exception $e) {
$text = $e->getMessage();
if (!$warned) {
$warned = true;
$this->addMessage($text);
}
return $text;
}
}
return parent::getOnEmptyText();
}
/**
* Accepts the form
*
* Takes two roundtrips:
* - first we get a HEAD request that should be answerd with
* responsecode 204
* - then we get a post that only submits $_FILES (so actual $_POST will be empty)
* this will be an xml file for the actuel response and optionally images and/or video
* proper responses are
* 201 received and stored
* 202 received ok, not stored
*/
public function submissionAction()
{
$this->makeRosaResponse();
if ($this->getRequest()->isHead()) {
$this->getResponse()->setHttpResponseCode(204);
} elseif ($this->getRequest()->isPost()) {
//Post
// We get $_FILES variable holding the formresults as xml and all possible
// attachments like photo's and video's
$upload = new \Zend_File_Transfer_Adapter_Http();
// We should really add some validators here see http://framework.zend.com/manual/en/zend.file.transfer.validators.html
// Returns all known internal file information
$files = $upload->getFileInfo();
foreach ($files as $file => $info) {
// file uploaded ?
if (!$upload->isUploaded($file)) {
print "Why haven't you uploaded the file ?";
continue;
}
// validators are ok ?
if (!$upload->isValid($file)) {
print "Sorry but {$file} is not what we wanted";
continue;
}
}
//Dit moet een filter worden (rename filter) http://framework.zend.com/manual/en/zend.file.transfer.filters.html
$upload->setDestination($this->responseDir);
//Hier moeten we denk ik eerst de xml_submission_file uitlezen, en daar
//iets mee doen
if ($upload->receive('xml_submission_file')) {
$xmlFile = $upload->getFileInfo('xml_submission_file');
$answerXmlFile = $xmlFile['xml_submission_file']['tmp_name'];
$resultId = $this->processReceivedForm($answerXmlFile);
if ($resultId === false) {
//form not accepted!
foreach ($xml->children() as $child) {
$log->log($child->getName() . ' -> ' . $child, \Zend_Log::ERR);
}
} else {
//$log->log(print_r($files, true), \Zend_Log::ERR);
//$log->log($deviceId, \Zend_Log::ERR);
\MUtil_File::ensureDir($this->responseDir . 'forms/' . (int) $this->openrosaFormID . '/');
$upload->setDestination($this->responseDir . 'forms/' . (int) $this->openrosaFormID . '/');
foreach ($upload->getFileInfo() as $file => $info) {
if ($info['received'] != 1) {
//Rename to responseid_filename
//@@TODO: move to form subdir, for better separation
$upload->addFilter('Rename', $resultId . '_' . $info['name'], $file);
}
}
//Now receive the other files
if (!$upload->receive()) {
$messages = $upload->getMessages();
echo implode("\n", $messages);
}
$this->getResponse()->setHttpResponseCode(201);
//Form received ok
}
}
}
}
/**
* Save a single model item.
*
* @param array $newValues The values to store for a single model item.
* @param array $filter If the filter contains old key values these are used
* to decide on update versus insert.
* @return array The values as they are after saving (they may change).
*/
public function save(array $newValues, array $filter = null)
{
$filename = false;
if ($this->recursive) {
if (isset($newValues['relpath'])) {
$filename = $newValues['relpath'];
}
}
if (!$filename && isset($newValues['filename'])) {
$filename = $newValues['filename'];
}
if (!$filename) {
throw new \MUtil_Model_ModelException('Cannot save file: no filename known');
}
$filename = trim($filename, '\\/');
if ($this->dir) {
$filename = $this->dir . DIRECTORY_SEPARATOR . $filename;
}
$content = isset($newValues['content']) ? $newValues['content'] : '';
\MUtil_File::ensureDir(dirname($filename));
if (false === file_put_contents($filename, $content) || !file_exists($filename)) {
throw new \MUtil_Model_ModelException(sprintf('Unable to save %s: %s', $filename, \MUtil_Error::getLastPhpErrorMessage('reason unknown')));
}
$this->setChanged(1);
return $newValues;
}
/**
* Hook that loads the form data from $_POST or the model
*
* Or from whatever other source you specify here.
*/
protected function loadFormData()
{
$model = $this->getModel();
if ($this->request->isPost()) {
$this->formData = $model->loadPostData($this->request->getPost() + $this->formData, true);
} else {
// Assume that if formData is set it is the correct formData
if (!$this->formData) {
$this->formData = $model->loadNew();
}
}
if (isset($this->formData['gtr_id_track']) && $this->formData['gtr_id_track']) {
$this->trackEngine = $this->loader->getTracker()->getTrackEngine($this->formData['gtr_id_track']);
}
if (!(isset($this->formData['importId']) && $this->formData['importId'])) {
$this->formData['importId'] = mt_rand(10000, 99999) . time();
}
$this->_session = new \Zend_Session_Namespace(__CLASS__ . '-' . $this->formData['importId']);
if (!(isset($this->_session->localfile) && $this->_session->localfile)) {
$importLoader = $this->loader->getImportLoader();
$this->_session->localfile = \MUtil_File::createTemporaryIn($importLoader->getTempDirectory(), $this->request->getControllerName() . '_');
}
// \MUtil_Echo::track($this->formData);
}
/**
* Clean a proposed filename up so it can be used correctly as a filename
* @param string $filename Proposed filename
* @return string filtered filename
*/
protected function cleanupName($filename)
{
$filename = str_replace(array('/', '\\', ':', ' '), '_', $filename);
// Remove dot if it starts with one
$filename = trim($filename, '.');
return \MUtil_File::cleanupName($filename);
}
/**
* Construct a logger with filename depending on $logRotate
*
* @param mixed $filename Start of the filename minus .log extension
* @param mixed $logRotate One of the cosntants for log rotate
* @param int One of the \Zend_Log constants
*/
public function __construct($filename, $logRotate = null, $priority = null)
{
$this->_logFileRoot = $filename;
$this->_logRotate = $logRotate;
$this->_logFileName = $this->_getLogFileName();
// Empty the file if it is on rotation after a year
$this->_checkLogOverwrite();
try {
$writer = new \Zend_Log_Writer_Stream($this->_logFileName);
} catch (\Exception $exc) {
try {
// Try to solve the problem, otherwise fail heroically
\MUtil_File::ensureDir(dirname($this->_logFileName));
$writer = new \Zend_Log_Writer_Stream($this->_logFileName);
} catch (\Exception $exc) {
$this->bootstrap(array('locale', 'translate'));
die(sprintf($this->translate->_('Path %s not writable'), dirname($this->_logFileName)));
}
}
parent::__construct($writer);
if (null !== $priority) {
$this->setLogPriority($priority);
}
}
/**
* Tell all about it
*
* @param string $directory
* @return string
*/
protected function getDirInfo($directory)
{
if (!is_dir($directory)) {
return sprintf($this->_('%s - does not exist'), $directory);
}
$free = disk_free_space($directory);
$total = disk_total_space($directory);
if (false === $free || false === $total) {
return sprintf($this->_('%s - no disk information available'), $directory);
}
$percent = intval($free / $total * 100);
return sprintf($this->_('%s - %s free of %s = %d%% available'), $directory, \MUtil_File::getByteSized($free), \MUtil_File::getByteSized($total), $percent);
}
/**
* FilesystemIterator::current — The current file
*
* @return mixed null or artray
*/
public function current()
{
$file = parent::current();
if (!$file instanceof SplFileInfo) {
return null;
}
$real = \MUtil_File::cleanupSlashes($file->getRealPath());
// The relative file name uses the windows directory seperator convention as this
// does not screw up the use of this value as a parameter
$rel = \MUtil_File::cleanupSlashes(\MUtil_String::stripStringLeft($real, $this->startPath));
// Function was first implemented in PHP 5.3.6
if (method_exists($file, 'getExtension')) {
$extension = $file->getExtension();
} else {
$extension = pathinfo($file->getFilename(), PATHINFO_EXTENSION);
}
return array('fullpath' => $real, 'relpath' => $rel, 'urlpath' => str_replace(array('\\', '/'), '|', $rel), 'path' => \MUtil_File::cleanupSlashes($file->getPath()), 'filename' => $file->getFilename(), 'extension' => $extension, 'content' => \MUtil_Lazy::call('file_get_contents', $real), 'size' => $file->getSize(), 'changed' => new \MUtil_Date($file->getMTime()));
}
/**
* Initialize the logger
*
* @return \Gems_Log
*/
protected function _initLogger()
{
$this->bootstrap('project');
// Make sure the project object is available
$logger = \Gems_Log::getLogger();
$logPath = GEMS_ROOT_DIR . '/var/logs';
try {
$writer = new \Zend_Log_Writer_Stream($logPath . '/errors.log');
} catch (Exception $exc) {
try {
// Try to solve the problem, otherwise fail heroically
\MUtil_File::ensureDir($logPath);
$writer = new \Zend_Log_Writer_Stream($logPath . '/errors.log');
} catch (Exception $exc) {
$this->bootstrap(array('locale', 'translate'));
die(str_replace(GEMS_ROOT_DIR . '/', '', sprintf($this->translateAdapter->_('Path %s not writable') . "\n%s\n", $logPath, $exc->getMessage())));
}
}
$filter = new \Zend_Log_Filter_Priority($this->project->getLogLevel());
$writer->addFilter($filter);
$logger->addWriter($writer);
// OPTIONAL STARTY OF FIREBUG LOGGING.
if ($this->_startFirebird) {
$logger->addWriter(new \Zend_Log_Writer_Firebug());
//We do not add the logLevel here, as the firebug window is intended for use by
//developers only and it is only written to the active users' own screen.
}
\Zend_Registry::set('logger', $logger);
return $logger;
}
/**
* Hook that loads the form data from $_POST or the model
*
* Or from whatever other source you specify here.
*/
protected function loadFormData()
{
if ($this->request->isPost()) {
$this->formData = $this->request->getPost() + $this->formData;
} else {
foreach ($this->importModel->getColNames('default') as $name) {
if (!(isset($this->formData[$name]) && $this->formData[$name])) {
$this->formData[$name] = $this->importModel->get($name, 'default');
}
}
}
if (!(isset($this->formData['import_id']) && $this->formData['import_id'])) {
$this->formData['import_id'] = mt_rand(10000, 99999) . time();
}
$this->_session = new \Zend_Session_Namespace(__CLASS__ . '-' . $this->formData['import_id']);
if (isset($this->formData[$this->stepFieldName]) && $this->formData[$this->stepFieldName] > 1 && !(isset($this->_session->localfile) && $this->_session->localfile)) {
$this->_session->localfile = \MUtil_File::createTemporaryIn($this->tempDirectory, $this->request->getControllerName() . '_');
}
// Must always exists
$this->fileMode = 'file' === $this->formData['mode'];
// Set the translator
$translator = $this->getImportTranslator();
if ($translator instanceof \MUtil_Model_ModelTranslatorInterface) {
$this->importer->setImportTranslator($translator);
}
// \MUtil_Echo::track($_POST, $_FILES, $this->formData);
}
/**
*
* @return \Gems_Task_TaskRunnerBatch
*/
protected function getExportBatch($load = true)
{
if ($this->_batch) {
return $this->_batch;
}
$this->_batch = $this->loader->getTaskRunnerBatch('track_export_' . $this->trackEngine->getTrackId());
if (!$load || $this->_batch->isFinished()) {
return $this->_batch;
}
if (!$this->_batch->isLoaded()) {
$filename = \MUtil_File::createTemporaryIn(GEMS_ROOT_DIR . '/var/tmp/export/track');
$trackId = $this->trackEngine->getTrackId();
$this->_batch->setSessionVariable('filename', $filename);
$this->_batch->addTask('Tracker\\Export\\ProjectVersionExportTask');
$this->_batch->addTask('Tracker\\Export\\MainTrackExportTask', $this->trackEngine->getTrackId(), $this->formData['orgs']);
if (isset($this->formData['fields']) && is_array($this->formData['fields'])) {
// \MUtil_Echo::track($this->formData['fields']);
foreach ($this->formData['fields'] as $fieldId) {
$this->_batch->addTask('Tracker\\Export\\TrackFieldExportTask', $trackId, $fieldId);
}
}
$model = $this->getModel();
foreach ($model->getCol('surveyId') as $surveyId) {
$this->_batch->addTask('Tracker\\Export\\TrackSurveyExportTask', $trackId, $surveyId);
}
if (isset($this->formData['rounds']) && is_array($this->formData['rounds'])) {
foreach ($this->formData['rounds'] as $roundId) {
$this->_batch->addTask('Tracker\\Export\\TrackRoundExportTask', $trackId, $roundId);
}
}
} else {
$filename = $this->_batch->getSessionVariable('filename');
}
$this->_batch->setVariable('file', fopen($filename, 'a'));
return $this->_batch;
}
/**
* Save the monitors to the monitor file.
*
* @param array $monitors
*/
private static function _setMonitors(array $monitors)
{
if (!self::$monitorDir) {
self::$monitorDir = getcwd();
} else {
\MUtil_File::ensureDir(self::$monitorDir);
}
$file = self::$monitorDir . DIRECTORY_SEPARATOR . self::$monitorFilename;
file_put_contents($file, json_encode($monitors));
}
