/**
* Verify content that is about to be stored
*
* @param array $pStoreHash hash of all data that needs to be stored in the database
* @access public
* @return TRUE on success, FALSE on failure - mErrors will contain reason
* @todo If one of the uploaded files is an update, place the attachment_id with the upload hash in $_FILES or in _files_override
*/
public function verify(&$pParamHash)
{
global $gBitUser, $gLibertySystem;
// check to see if we have any files to upload
if (isset($pParamHash['_files_override'])) {
// we have been passed in a manually stuffed files attachment, such as a custom uploader would have done.
// process this, and skip over $_FILES
$uploads = $pParamHash['_files_override'];
} elseif (!empty($_FILES)) {
// we have some _FILES hanging around we will gobble up. This is inherently dagnerous chewing up a _FILES like this as
// it can cause premature storing of a _FILE if you are trying to store multiple pieces of content at once.
foreach ($_FILES as $key => $file) {
if (!empty($file['name']) || !empty($file['attachment_id'])) {
$uploads[$key] = $file;
}
}
}
// verify uploads
if (!empty($uploads)) {
foreach (array_keys($uploads) as $file) {
$pParamHash['upload_store']['files'][$file] = LibertyMime::verifyAttachment($uploads[$file]);
}
}
// don't check for p_liberty_attach_attachments permission on bitpermuser class so registration with avatar upload works
if (strtolower(get_class($this)) == 'bitpermuser') {
$pParamHash['upload_store']['no_perm_check'] = TRUE;
}
// check for the required permissions to upload a file to the liberty attachments area
if (!empty($uploads) && empty($pParamHash['no_perm_check'])) {
if (!$this->hasUserPermission('p_liberty_attach_attachments')) {
$this->mErrors['permission'] = tra('You do not have permission to upload attachments.');
}
}
// primary attachment. Allow 'none' to clear the primary.
if (!@BitBase::verifyId($pParamHash['liberty_attachments']['primary']) && (empty($pParamHash['liberty_attachments']['primary']) || $pParamHash['liberty_attachments']['primary'] != 'none')) {
$pParamHash['liberty_attachments']['primary'] = NULL;
}
// if we have an error we get them all by checking parent classes for additional errors
if (count($this->mErrors) > 0) {
// check errors of LibertyContent since LibertyMime means to override the parent verify
LibertyContent::verify($pParamHash);
}
return count($this->mErrors) == 0;
}
