public function CreateFeatureSource($resId, $inputFormat)
{
//Check for unsupported representations
$fmt = $this->ValidateRepresentation($inputFormat, array("xml", "json"));
$sessionId = "";
if ($resId->GetRepositoryType() == MgRepositoryType::Session) {
$sessionId = $resId->GetRepositoryName();
}
$mimeType = $this->GetMimeTypeForFormat($fmt);
$this->EnsureAuthenticationForSite($sessionId, false, $mimeType);
$siteConn = new MgSiteConnection();
$siteConn->Open($this->userInfo);
$site = $siteConn->GetSite();
$this->VerifyWhitelist($resId->ToString(), $mimeType, "CREATEFEATURESOURCE", $fmt, $site, $this->userName);
$this->EnsureAuthenticationForSite($sessionId);
$siteConn = new MgSiteConnection();
$siteConn->Open($this->userInfo);
$featSvc = $siteConn->CreateService(MgServiceType::FeatureService);
if ($fmt == "json") {
$body = $this->app->request->getBody();
$json = json_decode($body);
if ($json == NULL) {
throw new Exception($this->app->localizer->getText("E_MALFORMED_JSON_BODY"));
}
} else {
$body = $this->app->request->getBody();
$jsonStr = MgUtils::Xml2Json($body);
$json = json_decode($jsonStr);
}
if (!isset($json->FeatureSourceParams)) {
throw new Exception($this->app->localizer->getText("E_MALFORMED_JSON_BODY"));
}
$fsParams = $json->FeatureSourceParams;
if (!isset($fsParams->File)) {
throw new Exception($this->app->localizer->getText("E_MALFORMED_JSON_BODY"));
}
if (!isset($fsParams->SpatialContext)) {
throw new Exception($this->app->localizer->getText("E_MALFORMED_JSON_BODY"));
}
if (!isset($fsParams->FeatureSchema)) {
throw new Exception($this->app->localizer->getText("E_MALFORMED_JSON_BODY"));
}
$mkParams = new MgFileFeatureSourceParams();
if (isset($fsParams->File->Provider)) {
$mkParams->SetProviderName($fsParams->File->Provider);
}
if (isset($fsParams->File->FileName)) {
$mkParams->SetFileName($fsParams->File->FileName);
}
if (isset($fsParams->SpatialContext->Name)) {
$mkParams->SetSpatialContextName($fsParams->SpatialContext->Name);
}
if (isset($fsParams->SpatialContext->Description)) {
$mkParams->SetSpatialContextDescription($fsParams->SpatialContext->Description);
}
if (isset($fsParams->SpatialContext->CoordinateSystem)) {
$mkParams->SetCoordinateSystemWkt($fsParams->SpatialContext->CoordinateSystem);
}
if (isset($fsParams->SpatialContext->XYTolerance)) {
$mkParams->SetXYTolerance($fsParams->SpatialContext->XYTolerance);
}
if (isset($fsParams->SpatialContext->ZTolerance)) {
$mkParams->SetZTolerance($fsParams->SpatialContext->ZTolerance);
}
$mkSchema = $fsParams->FeatureSchema;
$schema = new MgFeatureSchema();
if (isset($mkSchema->Name)) {
$schema->SetName($mkSchema->Name);
}
if (isset($mkSchema->Description)) {
$schema->SetDescription($mkSchema->Description);
}
$classes = $schema->GetClasses();
foreach ($mkSchema->ClassDefinition as $mkClass) {
$cls = new MgClassDefinition();
if (isset($mkClass->Name)) {
$cls->SetName($mkClass->Name);
}
if (isset($mkClass->Description)) {
$cls->SetDescription($mkClass->Description);
}
if (isset($mkClass->DefaultGeometryPropertyName)) {
$cls->SetDefaultGeometryPropertyName($mkClass->DefaultGeometryPropertyName);
}
$clsProps = $cls->GetProperties();
$idProps = $cls->GetIdentityProperties();
foreach ($mkClass->PropertyDefinition as $propDef) {
if (isset($propDef->PropertyType)) {
$mkProp = null;
switch ($propDef->PropertyType) {
case MgFeaturePropertyType::DataProperty:
$mkProp = new MgDataPropertyDefinition($propDef->Name);
if (isset($propDef->DataType)) {
$mkProp->SetDataType($propDef->DataType);
}
if (isset($propDef->Nullable)) {
$mkProp->SetNullable($propDef->Nullable);
}
if (isset($propDef->IsAutoGenerated)) {
$mkProp->SetAutoGeneration($propDef->IsAutoGenerated);
}
if (isset($propDef->DefaultValue)) {
$mkProp->SetDefaultValue($propDef->DefaultValue);
}
if (isset($propDef->Length)) {
$mkProp->SetLength($propDef->Length);
}
if (isset($propDef->Precision)) {
$mkProp->SetPrecision($propDef->Precision);
}
if (isset($propDef->Scale)) {
$mkProp->SetScale($propDef->Scale);
}
break;
case MgFeaturePropertyType::GeometricProperty:
$mkProp = new MgGeometricPropertyDefinition($propDef->Name);
if (isset($propDef->GeometryTypes)) {
$mkProp->SetGeometryTypes($propDef->GeometryTypes);
}
if (isset($propDef->HasElevation)) {
$mkProp->SetHasElevation($propDef->HasElevation);
}
if (isset($propDef->HasMeasure)) {
$mkProp->SetHasMeasure($propDef->HasMeasure);
}
if (isset($propDef->SpatialContextAssociation)) {
$mkProp->SetSpatialContextAssociation($propDef->SpatialContextAssociation);
}
break;
default:
throw new Exception($this->app->localizer->getText("E_UNSUPPORTED_PROPERTY_TYPE"));
}
if ($mkProp != null) {
if (isset($propDef->Description)) {
$mkProp->SetDescription($propDef->Description);
}
if (isset($propDef->ReadOnly)) {
$mkProp->SetReadOnly($propDef->ReadOnly);
}
$clsProps->Add($mkProp);
if (isset($propDef->IsIdentity) && $propDef->IsIdentity == true) {
$idProps->Add($mkProp);
}
}
}
}
if (isset($mkClass->DefaultGeometryPropertyName)) {
$cls->SetDefaultGeometryPropertyName($mkClass->DefaultGeometryPropertyName);
}
$classes->Add($cls);
}
$mkParams->SetFeatureSchema($schema);
try {
$featSvc->CreateFeatureSource($resId, $mkParams);
} catch (MgException $ex) {
$this->OnException($ex, $mimeType);
}
}
$comment = new MgDataPropertyDefinition("Comment");
$comment->SetDataType(MgPropertyType::String);
$comment->SetNullable(true);
$comment->SetLength(255);
$recordedDate = new MgDataPropertyDefinition("RecordedDate");
$recordedDate->SetDataType(MgPropertyType::DateTime);
$recordedDate->SetNullable(false);
$props->Add($id);
$idProps->Add($id);
$props->Add($pid);
$props->Add($name);
$props->Add($comment);
$props->Add($recordedDate);
$classes = $schema->GetClasses();
$classes->Add($clsDef);
$createParams = new MgFileFeatureSourceParams("OSGeo.SDF");
$createParams->SetFeatureSchema($schema);
$featSvc->CreateFeatureSource($commentsId, $createParams);
//Web Layout demonstrating intergration with REST-enabled published data
$bs3 = new MgByteSource(dirname(__FILE__) . "/RESTWebLayout.mgp");
$br3 = $bs3->GetReader();
$resSvc->ApplyResourcePackage($br3);
?>
<div class="container">
<p>Sample resources required for OpenLayers integration samples loaded.</p>
<p><a class="btn btn-primary" href="../index.php">Return to samples</a></p>
</div>
<?php
} else {
?>
<div class="container">
