/**
* If not loaded this loads in the table's form model
* also binds a reference of the table to the form.
*
* @return FabrikFEModelForm form model with form table loaded
*/
public function &getFormModel()
{
if (!isset($this->formModel)) {
$this->formModel = JModelLegacy::getInstance('Form', 'FabrikFEModel');
$table = $this->getTable();
$this->formModel->setId($table->form_id);
$this->formModel->getForm();
$this->formModel->setListModel($this);
}
return $this->formModel;
}
/**
* Get the groups form model
*
* @return FabrikFEModelForm form model
*/
public function getFormModel()
{
if (!isset($this->form)) {
$formIds = $this->getFormsIamIn();
$formId = empty($formIds) ? 0 : $formIds[0];
$this->form = JModelLegacy::getInstance('Form', 'FabrikFEModel');
$this->form->setId($formId);
$this->form->getForm();
$this->form->getlistModel();
}
return $this->form;
}
/**
* Download the content type
*
* @param FabrikFEModelForm $formModel
*
* @throws Exception
*/
public function download($formModel)
{
$params = $formModel->getParams();
$file = $params->get('content_type_path');
$label = 'content-type-' . $formModel->getForm()->get('label');
$label = JFile::makeSafe($label);
$zip = new ZipArchive();
$zipFile = $this->config->get('tmp_path') . '/' . $label . '.zip';
$zipRes = $zip->open($zipFile, ZipArchive::CREATE);
if (!$zipRes) {
throw new Exception('unable to create ZIP');
}
if (!JFile::exists($file)) {
throw new Exception('Content type file not found');
}
if (!$zip->addFile($file, basename($file))) {
throw new Exception('unable to add file ' . $file . ' to zip');
}
$zip->close();
header('Content-Type: application/zip');
header('Content-Length: ' . filesize($zipFile));
header('Content-Disposition: attachment; filename="' . basename($zipFile) . '"');
echo file_get_contents($zipFile);
// Must exit to produce valid Zip download
exit;
}
