I add this in the mapcontroller.php file from the GITHUB repository (not the
RC2 download)
else if ($featureNode->tagName == "Feature") {
...
} else if ($featureNode->tagName == "FDOFilter")
{
try {
$filter = urldecode($featureNode->nodeValue);
if ($filter != null) {
$featSvc =
$siteConn->CreateService(MgServiceType::FeatureService);
$layerFeatureId = $layer->GetFeatureSourceId();
$layerFeatureResource = new
MgResourceIdentifier($layerFeatureId);
$layerClassName = $layer->GetFeatureClassName();
$relQuery = new MgFeatureQueryOptions();
$relQuery->SetFilter($filter);
$relReader = $featSvc->SelectFeatures($layerFeatureResource,
$layerClassName, $relQuery);
$sel->AddFeatures($layer, $relReader, 0);
}
} catch (MgException $ex) {
throw new Exception($this->app->localizer->getText("E_QUERY_SETUP",
$relFilter, $ex->GetDetails()));
}
//NO CLUE IF I NEED TO DO DISPOSAL TO KEEP MEMORY LOW OR HOW IT WORKS IN PHP
}
It will work in this format
<SelectionUpdate>
<Layer>
<Name>g_hydrants</Name>
<FDOFilter>ogr_fid = 7 OR ogr_fid = 8</FDOFilter>
<Feature>
<ID>
<Name>ogr_fid</Name>
<Value>1</Value>
</ID>
</Feature>
<Feature>
<ID>
<Name>ogr_fid</Name>
<Value>2</Value>
</ID>
</Feature>
</Layer>
</SelectionUpdate>
in this scenario it will return 4 records ogr_fid = 7, 8, 1, 2
I haven't fully tested it yet...and I am not a PHP programmer so us at your
own peril.
You can Not include the Feature Portion or the FDOFilter portion of the XML
and it will work
******NOTE: FDOFilter should get URLENCODED in the XML because of special
characters Like < % etc that can be used in an FDO Query
--
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