if (empty($data->plugintype)) {
$versiondir = make_temp_directory('tool_installaddon/'.$jobid.'/version');
$detected = $installer->detect_plugin_component($sourcedir.'/'.$zipfilename, $versiondir);
- list($detectedtype, $detectedname) = core_component::normalize_component($detected);
- if ($detectedtype and $detectedname and $detectedtype !== 'core') {
- $data->plugintype = $detectedtype;
- } else {
+ if (empty($detected)) {
$form->require_explicit_plugintype();
+ } else {
+ list($detectedtype, $detectedname) = core_component::normalize_component($detected);
+ if ($detectedtype and $detectedname and $detectedtype !== 'core') {
+ $data->plugintype = $detectedtype;
+ } else {
+ $form->require_explicit_plugintype();
+ }
}
}
// Redirect to the validation page.