private void MakeDefaultDocument()
{
try
{
_config = (WmsConfigurationDocument)_service.FeatureService.GetSchemaMapping("OSGeo.WMS", _fs.ConnectionString); //NOXLATE
//BOGUS: This was not as sufficient as I originally thought, nevertheless this contains
//information that would not exist if we constructed the document the old fashioned way.
string defaultScName = string.Empty;
if (_config.SpatialContexts.Length > 0)
{
defaultScName = _config.SpatialContexts[0].Name;
}
else
{
var list = _fs.GetSpatialInfo(false);
if (list.SpatialContext.Count > 0)
{
defaultScName = list.SpatialContext[0].Name;
}
else //Really? What kind of WMS service are you????
{
var sc = new FdoSpatialContextListSpatialContext()
{
Name = "EPSG:4326", //NOXLATE
Description = "Maestro-generated spatial context", //NOXLATE
CoordinateSystemName = "EPSG:4326", //NOXLATE
CoordinateSystemWkt = "GEOGCS[\"LL84\",DATUM[\"WGS84\",SPHEROID[\"WGS84\",6378137.000,298.25722293]],PRIMEM[\"Greenwich\",0],UNIT[\"Degree\",0.01745329251994]]", //NOXLATE
Extent = new FdoSpatialContextListSpatialContextExtent()
{
LowerLeftCoordinate = new FdoSpatialContextListSpatialContextExtentLowerLeftCoordinate()
{
X = "-180.0", //NOXLATE
Y = "-90.0" //NOXLATE
},
UpperRightCoordinate = new FdoSpatialContextListSpatialContextExtentUpperRightCoordinate()
{
X = "180.0", //NOXLATE
Y = "90.0" //NOXLATE
}
},
ExtentType = FdoSpatialContextListSpatialContextExtentType.Static,
IsActive = true,
XYTolerance = 0.0001,
ZTolerance = 0.0001,
};
_config.AddSpatialContext(sc);
defaultScName = sc.Name;
}
}
EnsureRasterProperties(defaultScName);
_config.EnsureConsistency();
}
catch
{
_config = BuildDefaultWmsDocument();
}
}
private WmsConfigurationDocument BuildDefaultWmsDocument()
{
var doc = new WmsConfigurationDocument();
var contexts = _fs.GetSpatialInfo(false);
var schemaName = _fs.GetSchemaNames()[0];
var clsNames = _fs.GetClassNames(schemaName);
var schema = new FeatureSchema(schemaName, string.Empty);
doc.AddSchema(schema);
foreach (var sc in contexts.SpatialContext)
{
doc.AddSpatialContext(sc);
}
var defaultSc = contexts.SpatialContext[0];
foreach (var clsName in clsNames)
{
var className = clsName.Split(':')[1]; //NOXLATE
var cls = new ClassDefinition(className, string.Empty);
cls.AddProperty(new DataPropertyDefinition("Id", string.Empty) //NOXLATE
{
DataType = DataPropertyType.String,
Length = 256,
IsNullable = false
}, true);
cls.AddProperty(new RasterPropertyDefinition("Image", string.Empty) //NOXLATE
{
DefaultImageXSize = 1024,
DefaultImageYSize = 1024,
SpatialContextAssociation = defaultSc.Name
});
schema.AddClass(cls);
var item = CreateDefaultItem(schema.Name, cls.Name, "Image", defaultSc); //NOXLATE
doc.AddRasterItem(item);
}
return doc;
}