public function doExecute()
{
// if supplied in url, use that (for future API use)
$username = $this->request->getProperty("username");
if (!$username) {
// default to logged in user
$username = $this->request->getSession("username");
}
// default names for if we have to create a new category.
// can be sent with HTTP request, otherwise we have hard coded defaults.
$strNewSubject = $this->registry->getConfig("default_collection_name", false, "My Saved Databases");
$strNormalizedSubject = Xerxes_Data_Category::normalize($strNewSubject);
// we can only do this if we have a real user (not temp user)
if ($username == null || !Xerxes_Framework_Restrict::isAuthenticatedUser($this->request)) {
throw new Xerxes_Exception_AccessDenied("text_collections_error_not_logged_in");
}
$objData = new Xerxes_DataMap();
//$arrResults = $objData->getUserCreatedCategories($username, "id");
$arrResults = $objData->getUserCreatedCategories($username);
// find the default one, if present.
$redirectCategory = null;
for ($i = 0; $i < count($arrResults); $i++) {
$iCat = $arrResults[$i];
if ($iCat->normalized == $strNormalizedSubject) {
$redirectCategory = $iCat;
break;
}
}
// Couldn't find it? Have to make one.
if (empty($redirectCategory)) {
//Create one
$redirectCategory = $this->addDefaultCollection($objData, $username);
}
/* This doesn't work right yet, although it's a nice idea.
else {
// Okay, let's make sure our default category has at least one
// section, which it always ought to, but data corruption sometimes,
// and we can fix it up. Got to refetch it to get it's subcategories.
$redirectCategory = $objData->getSubject( $redirectCategory->normalized, null, Xerxes_DataMap::userCreatedMode, $redirectCategory->username);
if ( count($redirectCategory->subcategories) == 0) {
// add the default one
$this->addDefaultSubcategory($objData, $redirectCategory);
}
}*/
// and redirect
$url = $this->request->url_for(array('base' => 'collections', 'action' => 'subject', 'username' => $username, 'subject' => $redirectCategory->normalized));
$this->request->setRedirect($url);
return 1;
}
public function doExecute()
{
// If supplied in URL, use that (for future API use).
// Nevermind, this is a privacy problem until we right access
// controls for that future API use.
//$username = $this->request->getProperty("username");
//if ( ! $username ) {
// default to logged in user
$username = $this->request->getSession("username");
//}
// we can only do this if we have a real user (not temp user), otherwise
// just add no XML.
if ($username == null || !Xerxes_Framework_Restrict::isAuthenticatedUser($this->request)) {
return 0;
}
$objXml = new DOMDOcument();
$objData = new Xerxes_DataMap();
$arrResults = $objData->getUserCreatedCategories($username);
$x = 1;
if (count($arrResults) > 0) {
$objXml->loadXML("<userCategories />");
foreach ($arrResults as $objCategoryData) {
$objCategory = $objXml->createElement("category");
$objCategory->setAttribute("position", $x);
foreach ($objCategoryData->properties() as $key => $value) {
if ($value != null) {
$objElement = $objXml->createElement("{$key}", Xerxes_Framework_Parser::escapeXml($value));
$objCategory->appendChild($objElement);
}
}
// add the url for the category
$arrParams = array("base" => "collections", "action" => "subject", "username" => $username, "subject" => $objCategoryData->normalized);
$url = Xerxes_Framework_Parser::escapeXml($this->request->url_for($arrParams));
$objElement = $objXml->createElement("url", $url);
$objCategory->appendChild($objElement);
$objXml->documentElement->appendChild($objCategory);
$x++;
}
}
$this->request->addDocument($objXml);
return 1;
}
