public function export($formName, $options = null)
{
$this->setOptions($options);
// Security Check
if (!$this->isAuthorized()) {
$this->assertSecurityErrorMessage();
return;
}
// Headers
$this->echoHeaders('Content-Type: text/html; charset=UTF-8');
if (!CJ7DBCheckZendFramework::checkIncludeZend()) {
return;
}
Zend_Loader::loadClass('Zend_Gdata');
Zend_Loader::loadClass('Zend_Gdata_ClientLogin');
//Zend_Loader::loadClass('Zend_Gdata_Spreadsheets');
Zend_Loader::loadClass('Zend_Gdata_App_AuthException');
Zend_Loader::loadClass('Zend_Http_Client');
Zend_Loader::loadClass('Zend_Gdata_Docs');
$guser = $options['guser'];
$gpwd = $options['gpwd'];
try {
$client = Zend_Gdata_ClientLogin::getHttpClient($guser, $gpwd, Zend_Gdata_Docs::AUTH_SERVICE_NAME);
//Zend_Gdata_Spreadsheets::AUTH_SERVICE_NAME
} catch (Zend_Gdata_App_AuthException $ae) {
CFDBDie::wp_die("<p>Login failed for: '{$guser}' </p><p>Error: " . $ae->getMessage() . '</p>', __('Login Failed', 'contact-form-7-to-database-extension'), array('response' => 200, 'back_link' => true));
}
try {
// Generate CSV file contents into buffer
$exporter = new ExportToCsvUtf8();
$exporter->setOptions($options);
$exporter->setCommonOptions();
$exporter->setUseBom(false);
ob_start();
$exporter->echoCsv($formName);
$csvFileContents = ob_get_contents();
ob_end_clean();
// Put the contents in a tmp file because Google upload API only reads from a file
$tmpfname = tempnam(sys_get_temp_dir(), "{$formName}.csv");
$handle = fopen($tmpfname, 'w');
fwrite($handle, $csvFileContents);
fclose($handle);
// Upload the tmp file to Google Docs
$docs = new Zend_Gdata_Docs($client);
$newDocumentEntry = $docs->uploadFile($tmpfname, $formName, 'text/csv');
unlink($tmpfname);
// delete tmp file
// Get the URL of the new Google doc
$alternateLink = '';
foreach ($newDocumentEntry->link as $link) {
if ($link->getRel() === 'alternate') {
$alternateLink = $link->getHref();
break;
}
}
//header("Location: $alternateLink");
//$title = $newDocumentEntry->title;
$title = __('New Google Spreadsheet', 'contact-form-7-to-database-extension');
$output = utf8_encode("{$title}: <a target=\"_blank\" href=\"{$alternateLink}\">") . $formName . utf8_encode('</a>');
CFDBDie::wp_die($output, $title, array('response' => 200, 'back_link' => true));
} catch (Exception $ex) {
CFDBDie::wp_die($ex->getMessage() . '<pre>' . $ex->getTraceAsString() . '</pre>', __('Error', 'contact-form-7-to-database-extension'), array('back_link' => true));
}
}
