* @version $Revision$
* @package liberty
* @subpackage functions
*/
/**
* bit setup
*/
require_once "../kernel/setup_inc.php";
global $gBitSmarty, $gContent, $gBitUser, $gBitSystem, $gLibertySystem;
// we just want information about a single attachment
if (isset($_REQUEST['attachment_id']) && is_numeric($_REQUEST['attachment_id'])) {
if (!$gContent) {
$gContent = new LibertyMime();
}
// this is a hack to make it compatible with existing tpls for now
$attachment = $gContent->getAttachment($_REQUEST['attachment_id']);
$ret = array();
$ret[$attachment['attachment_id']] = $attachment;
$userAttachments = $ret;
$gContent->mStorage = $userAttachments;
$gBitSmarty->assign('gContent', $gContent);
} else {
// we want a list of user attachments
$listHash = $_REQUEST;
$listHash = array('page' => @BitBase::verifyId($_REQUEST['pgnPage']) ? $_REQUEST['pgnPage'] : NULL, 'load_attached_to' => true);
$userAttachments = $gBitUser->getUserAttachments($listHash);
// Fake the storage assignment for edit_storage_list.tpl
$gContent->mStorage = $userAttachments;
$gBitSmarty->assign('gContent', $gContent);
// pagination
$offset = @BitBase::verifyId($_REQUEST['offset']) ? $_REQUEST['offset'] : 0;
if (@(!BitBase::verifyId($_REQUEST['attachment_id'])) || !($attachment = LibertyMime::getAttachment($_REQUEST['attachment_id'], $_REQUEST))) {
$gBitSystem->fatalError(tra("The Attachment ID given is not valid"));
}
// first we need to check the permissions of the content the attachment belongs to since they inherit them
if ($gContent = LibertyBase::getLibertyObject($attachment['content_id'])) {
$gContent->verifyViewPermission();
if (!empty($_REQUEST['plugin_submit'])) {
// now that we have data for a plugin, we'll simply feed it back to the update function of that plugin
$data = !empty($_REQUEST['plugin'][$attachment['attachment_id']][$attachment['attachment_plugin_guid']]) ? $_REQUEST['plugin'][$attachment['attachment_id']][$attachment['attachment_plugin_guid']] : array();
if ($gContent->updateAttachmentParams($attachment['attachment_id'], $attachment['attachment_plugin_guid'], $data)) {
$feedback['success'] = tra("The data was successfully updated.");
} else {
$feedback['error'] = $gContent->mErrors;
}
// reload the attachment
$attachment = LibertyMime::getAttachment($_REQUEST['attachment_id']);
}
// attachment usage filter stuff is hardcoded for now - ugly as hell but we'll survive it as long as there's no demand for more of these.
if ($gLibertySystem->isPluginActive('filterattachment')) {
$gBitSmarty->assign('usage', attachment_filter_get_usage($attachment['attachment_id']));
}
if (empty($_REQUEST['size'])) {
$_REQUEST['size'] = 'large';
}
$attachment['original'] = $gContent->isOwner($attachment) || $gBitSystem->isFeatureActive('liberty_original_image');
$gBitSmarty->assign('attachment', $attachment);
$gBitSmarty->assign('gContent', $gContent);
$gBitSmarty->assign('feedback', $feedback);
// what template are we going to use to display this attachment
$gBitSmarty->assign('view_template', $gLibertySystem->getMimeTemplate('view', $attachment['attachment_plugin_guid']));
$gBitSmarty->assign('edit_template', $gLibertySystem->getMimeTemplate('edit', $attachment['attachment_plugin_guid']));
