/**
* @param string $type
* @param ExportPrefs $exportPrefs
* @return \ArrayObject|string
* @throws \Exception
*/
public function export($type, ExportPrefs $exportPrefs)
{
$exporter = null;
$datasWithChoices = $this->prepareExport($exportPrefs);
switch (strtolower($type)) {
case 'dwc':
$exporter = new DwcExporter($datasWithChoices, $this->getExportDirPath(), $this->userGroup);
break;
case 'csv':
$exporter = new CsvExporter($datasWithChoices, $this->getExportDirPath(), $this->userGroup);
}
if ($exporter instanceof AbstractExporter) {
return $exporter->generate($this->user->getPrefs());
} else {
throw new \Exception(sprintf('exporter %s has not been found', $type));
}
}
/**
* @param Prefs $prefs
* @param array $options
* @return string
*/
public function generate(Prefs $prefs, array $options = [])
{
$this->setDwcDelimiter($prefs->getDwcDelimiter());
$this->setDwcEnclosure($prefs->getDwcEnclosure());
$this->setDwcLineBreak($prefs->getDwcLineBreak());
$this->setDwcDateFormat($prefs->getDwcDateFormat());
$this->formattedDatas = $this->formatDatas();
$csvExporter = new CsvExporter($this->formattedDatas, $this->getExportDirPath(), $this->userGroup);
$this->csvFiles = $csvExporter->generate($prefs, ['dwc' => true]);
$fileExport = new Filesystem();
$fileName = $this->getExportDirPath() . '/meta.xml';
$fileExport->touch($fileName);
file_put_contents($fileName, $this->generateXmlMeta());
return $this->createZipFile();
}
