/**
* Exports the given data to a given format
*
* @Routing\Route("/api/export", defaults={"method" = "post","_format" = "json"})
* @View()
*
* @return array
*/
public function exportAction(Request $request)
{
$contentTypes = $request->getAcceptableContentTypes();
$exporter = false;
$file = tempnam(sys_get_temp_dir(), "partkeepr_export");
unlink($file);
foreach ($contentTypes as $contentType) {
switch ($contentType) {
case "text/comma-separated-values":
$exporter = new CsvWriter($file, ',', '"', '\\', false);
break;
case "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet":
$exporter = new XmlExcelWriter($file, false);
break;
}
}
if ($exporter === false) {
throw new \Exception("No or invalid format specified");
}
$content = json_decode($request->getContent(), true);
$exporter->open();
foreach ($content as $item) {
$exporter->write($item);
}
$exporter->close();
$exportData = file_get_contents($file);
return new Response($exportData, 200);
}
public function testSpecificTypes()
{
// define type for specific cell
$writer = new XmlExcelWriter($this->filename, false, array('year' => 'String', 'surname' => 'Number'));
$writer->open();
$writer->write(array('name' => 'john', 'surname' => 'doe ', 'year' => '2001'));
$writer->close();
$expected = '<Row><Cell><Data ss:Type="String">john</Data></Cell><Cell><Data ss:Type="Number">doe </Data></Cell><Cell><Data ss:Type="String">2001</Data></Cell></Row>';
$this->assertTrue(strstr(file_get_contents($this->filename), $expected) !== false);
}
