protected function exportBatch()
{
$filter = $this->getFilter($this->data);
if ($this->data) {
$batch = $this->loader->getTaskRunnerBatch('export_surveys');
$models = $this->getExportModels($this->data['gto_id_survey'], $filter);
$batch->setVariable('model', $models);
if (!$batch->count()) {
$batch->minimalStepDurationMs = 2000;
$batch->finishUrl = $this->view->url(array('step' => 'download'));
$batch->setSessionVariable('files', array());
foreach ($this->data['gto_id_survey'] as $surveyId) {
$batch->addTask('Export_ExportCommand', $this->data['type'], 'addExport', $this->data, $surveyId);
}
$batch->addTask('addTask', 'Export_ExportCommand', $this->data['type'], 'finalizeFiles');
$batch->autoStart = true;
}
if ($batch->run($this->request)) {
exit;
} else {
$controller = $this;
if ($batch->isFinished()) {
} else {
if ($batch->count()) {
$controller->html->append($batch->getPanel($controller->view, $batch->getProgressPercentage() . '%'));
} else {
$controller->html->pInfo($controller->_('Nothing to do.'));
}
$controller->html->pInfo()->a(\MUtil_Html_UrlArrayAttribute::rerouteUrl($this->getRequest(), array('action' => 'index', 'step' => false)), array('class' => 'actionlink'), $this->_('Back'));
}
}
}
}
/**
* Reroutes the page (i.e. header('Location: ');)
*
* @param array $urlOptions Url parts
* @param boolean $reset Use default module, action and controller instead of current when not specified in $urlOptions
* @param string $routeName
* @param boolean $encode
*/
protected function _reroute(array $urlOptions = array(), $reset = false, $routeName = null, $encode = true)
{
if ($reset) {
// \MUtil_Echo::r($urlOptions, 'before');
$urlOptions = \MUtil_Html_UrlArrayAttribute::rerouteUrl($this->getRequest(), $urlOptions);
// \MUtil_Echo::r($urlOptions, 'after');
}
$this->_helper->redirector->gotoRoute($urlOptions, $routeName, $reset, $encode);
}
public function __construct($args_array = null)
{
$args = func_get_args();
parent::__construct('href', $args);
}
/**
* Export model data
*/
public function exportAction()
{
$step = $this->request->getParam('step');
$post = $this->request->getPost();
$this->autofilterParameters = $this->autofilterParameters + $this->_autofilterExtraParameters;
$model = $this->getExportModel();
if (isset($this->autofilterParameters['sortParamAsc'])) {
$model->setSortParamAsc($this->autofilterParameters['sortParamAsc']);
}
if (isset($this->autofilterParameters['sortParamDesc'])) {
$model->setSortParamDesc($this->autofilterParameters['sortParamDesc']);
}
$model->applyParameters($this->getSearchFilter(false), true);
// Add any defaults.
if (isset($this->autofilterParameters['extraFilter'])) {
$model->addFilter($this->autofilterParameters['extraFilter']);
}
if (isset($this->autofilterParameters['extraSort'])) {
$model->addSort($this->autofilterParameters['extraSort']);
}
if (!$step || $post && $step == 'form') {
$this->addSnippet($this->exportFormSnippets);
$batch = $this->loader->getTaskRunnerBatch('export_data');
$batch->reset();
} elseif ($step == 'batch') {
$batch = $this->loader->getTaskRunnerBatch('export_data');
$batch->setVariable('model', $model);
if (!$batch->count()) {
$batch->minimalStepDurationMs = 2000;
$batch->finishUrl = $this->view->url(array('step' => 'download'));
$batch->setSessionVariable('files', array());
$batch->addTask('Export_ExportCommand', $post['type'], 'addExport', $post);
$batch->addTask('addTask', 'Export_ExportCommand', $post['type'], 'finalizeFiles');
$batch->autoStart = true;
}
if ($batch->run($this->request)) {
exit;
} else {
$controller = $this;
if ($batch->isFinished()) {
/*\MUtil_Echo::track('finished');
$file = $batch->getSessionVariable('file');
if ((!empty($file)) && isset($file['file']) && file_exists($file['file'])) {
// Forward to download action
$this->_session->exportFile = $file;
}*/
} else {
if ($batch->count()) {
$controller->html->append($batch->getPanel($controller->view, $batch->getProgressPercentage() . '%'));
} else {
$controller->html->pInfo($controller->_('Nothing to do.'));
}
$controller->html->pInfo()->a(\MUtil_Html_UrlArrayAttribute::rerouteUrl($this->getRequest(), array('action' => 'index', 'step' => false)), array('class' => 'actionlink'), $this->_('Back'));
}
}
} elseif ($step == 'download') {
$this->view->layout()->disableLayout();
$this->_helper->viewRenderer->setNoRender(true);
$batch = $this->loader->getTaskRunnerBatch('export_data');
$file = $batch->getSessionVariable('file');
print_r($file);
foreach ($file['headers'] as $header) {
header($header);
}
while (ob_get_level()) {
ob_end_clean();
}
readfile($file['file']);
// Now clean up the file
unlink($file['file']);
exit;
}
}
/**
* Returns relative url string using the current module, controller and action when
* none where specified.
*
* This is url is encoded for url usage, but not for use as attribute values,
* i.e. this helper function is used for generating url's for internal use.
*
* @param array $options Array of parameter values
* @param \Zend_Controller_Request_Abstract $request
* @param \Zend_Controller_Router_Route $router
* @return string
*/
public static function urlString(array $options, \Zend_Controller_Request_Abstract $request = null, \Zend_Controller_Router_Route $router = null)
{
return \MUtil_Html_UrlArrayAttribute::toUrlString($options, $request, $router);
}
public function handleExportAction()
{
$this->initHtml();
$batch = $this->loader->getTaskRunnerBatch('export_data');
$batch->minimalStepDurationMs = 2000;
if (!$batch->count()) {
$data = $this->_session->exportParams;
$exportModelName = $this->exportModelSource;
$exportModel = $this->loader->getExportModelSource($exportModelName);
$exportFilters = $exportModel->getFilters($data);
$language = $this->locale->getLanguage();
$batch->setSessionVariable('files', array());
foreach ($exportFilters as $filter) {
$batch->addTask('Export_ExportCommand', $data['type'], 'addExport', $exportModelName, $filter, $data);
}
$batch->addTask('addTask', 'Export_ExportCommand', $data['type'], 'finalizeFiles', $exportModelName);
$batch->autoStart = true;
}
$title = $this->_('Export');
if ($batch->run($this->getRequest())) {
exit;
} else {
$controller = $this;
$controller->html->h3($title);
if ($batch->isFinished()) {
$file = $batch->getSessionVariable('file');
if (!empty($file) && isset($file['file']) && file_exists($file['file'])) {
// Forward to download action
$this->_session->exportFile = $file;
$this->_reroute(array('action' => 'download'));
}
} else {
if ($batch->count()) {
$controller->html->append($batch->getPanel($controller->view, $batch->getProgressPercentage() . '%'));
} else {
$controller->html->pInfo($controller->_('Nothing to do.'));
}
$controller->html->pInfo()->a(\MUtil_Html_UrlArrayAttribute::rerouteUrl($this->getRequest(), array('action' => 'index')), array('class' => 'actionlink'), $this->_('Back'));
}
}
}
