$availableWfsConfIds = $user->getWfsConfByPermission(Mapbender::session()->get("mb_user_gui"));
$obj = new WfsConf();
$obj->load($availableWfsConfIds);
$json = new Mapbender_JSON();
$output = $json->encode($obj->confArray);
echo $output;
} else {
if ($command == "getSearchResults") {
$wfs_conf_id = $_REQUEST["wfs_conf_id"];
$backlink = $_REQUEST["backlink"];
$frame = $_REQUEST["frame"];
$filter = $_REQUEST["filter"];
$url = $_REQUEST["url"];
$typename = $_REQUEST["typename"];
$destSrs = $_REQUEST["destSrs"];
$wfsConf = WfsConfiguration::createFromDb($wfs_conf_id);
if (is_null($wfsConf)) {
sendErrorMessage("Invalid WFS conf: " . $wfs_conf_id);
}
// append authorisation condition to filter
$filter = checkAccessConstraint($filter, $wfs_conf_id);
$admin = new administration();
$filter = administration::convertIncomingString($filter);
$wfsId = $wfsConf->wfsId;
$myWfsFactory = new UniversalWfsFactory();
$myWfs = $myWfsFactory->createFromDb($wfsId);
$data = $myWfs->getFeature($typename, $filter, $destSrs);
if ($data === null) {
die('{}');
}
if (defined("WFS_RESPONSE_SIZE_LIMIT") && WFS_RESPONSE_SIZE_LIMIT < strlen($data)) {
$wfsConfObj = $ajaxResponse->getParameter("wfsConf");
$wfsConf = WfsConfiguration::createFromObject($wfsConfObj);
$success = WfsConfiguration::updateInDb($wfsConf);
$ajaxResponse->setSuccess($success);
$message = "The WFS configuration has been updated in the database.";
if (!$success) {
$message = "An error occured when updating the WFS configuration in the database.";
}
$ajaxResponse->setMessage($message);
$ajaxResponse->send();
break;
case "insertWfsConf":
$wfsConfObj = $ajaxResponse->getParameter("wfsConf");
$wfsConf = WfsConfiguration::createFromObject($wfsConfObj);
$success = false;
$id = WfsConfiguration::insertIntoDb($wfsConf);
if ($id === null) {
$success = false;
$message = "An error occured when inserting the WFS configuration into the database.";
} else {
$success = true;
$message = "The WFS configuration has been inserted into the database. Go to 'Assign WFS conf to application' and assign the new conf to an application.";
$ajaxResponse->setResult("id", $id);
}
$ajaxResponse->setSuccess($success);
$ajaxResponse->setMessage($message);
$ajaxResponse->send();
break;
}
// If no response is sent previously, send an error message
$ajaxResponse->setMessage("Invalid command.");
/**
* Creates an object from the database.
* Maybe we could have a factory for this later...let's
* keep it simple for now
*
* @return WfsConfiguration
* @param $id Integer
*/
public static function createFromDb($id)
{
if (!is_numeric($id)) {
return null;
}
$wfsConf = new WfsConfiguration();
$wfsConf->id = intval($id);
if (!$wfsConf->accessAllowed()) {
return null;
}
$sql = <<<SQL
SELECT * FROM wfs_conf JOIN wfs ON wfs_conf.fkey_wfs_id = wfs.wfs_id
WHERE wfs_conf.wfs_conf_id = \$1 LIMIT 1
SQL;
$v = array($wfsConf->id);
$t = array("i");
$res = db_prep_query($sql, $v, $t);
$row = db_fetch_array($res);
$wfsConf->abstr = $row["wfs_conf_abstract"];
$wfsConf->description = $row["wfs_conf_description"];
$wfsConf->label = $row["g_label"];
$wfsConf->labelId = $row["g_label_id"];
$wfsConf->style = $row["g_style"];
$wfsConf->button = $row["g_button"];
$wfsConf->buttonId = $row["g_button_id"];
$wfsConf->buffer = $row["g_buffer"];
$wfsConf->resStyle = $row["g_res_style"];
$wfsConf->wfsId = intval($row["fkey_wfs_id"]);
$wfsConf->type = intval($row["wfs_conf_type"]);
$wfsConf->featureTypeId = intval($row["fkey_featuretype_id"]);
$sql = <<<SQL
SELECT featuretype_name FROM wfs_featuretype WHERE featuretype_id = \$1 LIMIT 1
SQL;
$v = array($wfsConf->featureTypeId);
$t = array("i");
$res = db_prep_query($sql, $v, $t);
$row = db_fetch_array($res);
$wfsConf->featureTypeName = $row["featuretype_name"];
$sql = <<<SQL
SELECT * FROM wfs_conf_element JOIN wfs_element
ON wfs_conf_element.f_id = wfs_element.element_id
WHERE wfs_conf_element.fkey_wfs_conf_id = \$1
ORDER BY wfs_conf_element.f_id
SQL;
$v = array($wfsConf->id);
$t = array('i');
$res = db_prep_query($sql, $v, $t);
while ($row = db_fetch_array($res)) {
$element = new WfsConfigurationElement();
$element->id = intval($row["element_id"]);
$element->name = $row["element_name"];
$element->type = $row["element_type"];
$element->search = intval($row["f_search"]);
$element->pos = intval($row["f_pos"]);
$element->edit = intval($row["f_edit"]);
$element->styleId = $row["f_style_id"];
$element->toUpper = intval($row["f_toupper"]);
$element->label = $row["f_label"];
$element->labelId = $row["f_label_id"];
$element->geom = intval($row["f_geom"]);
$element->show = intval($row["f_show"]);
$element->mandatory = intval($row["f_mandatory"]);
$element->respos = intval($row["f_respos"]);
$element->minInput = intval($row["f_min_input"]);
// $element->formElementHtmlTemplate = $row["f_html_template"];
$element->formElementHtml = $row["f_form_element_html"];
$element->authVarname = stripslashes($row["f_auth_varname"]);
$element->detailPos = intval($row["f_detailpos"]);
$element->operator = $row["f_operator"];
$element->showDetail = intval($row["f_show_detail"]);
$element->helptext = $row["f_helptext"];
$element->category = $row["f_category_name"];
$wfsConf->elementArray[] = $element;
}
$wfsConf->id = intval($id);
return $wfsConf;
}
