/// <summary>
/// Generates a xml vertex view class.
/// </summary>
/// <param name="aVertex">The vertex view of the query result.</param>
/// <returns>An generated xml class.</returns>
private SchemaToClassesGenerator.VertexView GenerateVertexView(IVertexView aVertex)
{
var resultVertex = new SchemaToClassesGenerator.VertexView();
if (aVertex != null)
{
#region properties
List<Property> properties = new List<Property>();
foreach (var aProperty in aVertex.GetAllProperties())
{
var property = new Property();
property.ID = aProperty.Item1;
if (aProperty.Item2 != null)
{
if (aProperty.Item2 is ICollectionWrapper)
{
HandleListProperties((ICollectionWrapper)aProperty.Item2, ref property);
}
else
{
if (aProperty.Item2.GetType().IsSubclassOf(typeof(AUserdefinedDataType)))
{
property.Value = ((AUserdefinedDataType)aProperty.Item2).Value;
}
else
{
property.Value = aProperty.Item2.ToString();
}
property.Type = aProperty.Item2.GetType().Name;
}
}
else
{
property.Value = String.Empty;
property.Type = "null";
}
properties.Add(property);
}
resultVertex.Properties = properties.ToArray();
#endregion
#region binaries
List<BinaryData> binProperties = new List<BinaryData>();
foreach (var aProperty in aVertex.GetAllBinaryProperties())
{
var binProp = new BinaryData();
binProp.ID = aProperty.Item1;
var content = new byte[aProperty.Item2.Length];
aProperty.Item2.Read(content, 0, content.Length);
binProp.Content = content;
binProperties.Add(binProp);
}
resultVertex.BinaryProperties = binProperties.ToArray();
#endregion
#region edges
List<SchemaToClassesGenerator.EdgeView> edges = new List<SchemaToClassesGenerator.EdgeView>();
foreach (var aEdge in aVertex.GetAllEdges())
{
if (aEdge.Item2 is IHyperEdgeView)
{
List<Tuple<SchemaToClassesGenerator.VertexView, IEnumerable<Tuple<String, Object>>>> innerVertices = new List<Tuple<SchemaToClassesGenerator.VertexView, IEnumerable<Tuple<String, Object>>>>();
#region single edges
foreach (var SingleEdges in ((sones.GraphQL.Result.HyperEdgeView)aEdge.Item2).GetAllEdges())
{
innerVertices.Add(new Tuple<SchemaToClassesGenerator.VertexView, IEnumerable<Tuple<String, Object>>>(GenerateVertexView(SingleEdges.GetTargetVertex()), SingleEdges.GetAllProperties()));
}
#endregion
var hyperEdge = new SchemaToClassesGenerator.HyperEdgeView();
hyperEdge.Name = aEdge.Item1;
#region set hyperedge properties
var edgeProperties = aEdge.Item2.GetAllProperties().ToArray();
hyperEdge.Properties = new Property[edgeProperties.Count()];
for (Int32 i = 0; i < edgeProperties.Count(); i++)
{
hyperEdge.Properties[i] = new Property();
hyperEdge.Properties[i].ID = edgeProperties[i].Item1;
if (edgeProperties[i].Item2 is ICollectionWrapper)
{
HandleListProperties((ICollectionWrapper)edgeProperties[i].Item2, ref hyperEdge.Properties[i]);
}
else
{
if (edgeProperties[i].Item2.GetType().IsSubclassOf(typeof(AUserdefinedDataType)))
{
hyperEdge.Properties[i].Value = ((AUserdefinedDataType)edgeProperties[i].Item2).Value;
}
else
{
hyperEdge.Properties[i].Value = edgeProperties[i].Item2.ToString();
}
hyperEdge.Properties[i].Type = edgeProperties[i].Item2.GetType().Name;
}
}
#endregion
hyperEdge.SingleEdge = new SchemaToClassesGenerator.SingleEdgeView[innerVertices.Count];
for (Int32 i = 0; i < innerVertices.Count; i++)
{
hyperEdge.SingleEdge[i] = new SchemaToClassesGenerator.SingleEdgeView();
var SingleEdgesProperties = innerVertices[i].Item2.ToArray();
hyperEdge.SingleEdge[i].Properties = new Property[SingleEdgesProperties.Count()];
#region single edge properties
for (Int32 j = 0; j < SingleEdgesProperties.Count(); j++)
{
hyperEdge.SingleEdge[i].Properties[j] = new Property();
hyperEdge.SingleEdge[i].Properties[j].ID = SingleEdgesProperties[j].Item1;
if (SingleEdgesProperties[j].Item2 is ICollectionWrapper)
{
HandleListProperties((ICollectionWrapper)SingleEdgesProperties[j].Item2, ref hyperEdge.SingleEdge[i].Properties[j]);
}
else
{
if (SingleEdgesProperties[j].Item2.GetType().IsSubclassOf(typeof(AUserdefinedDataType)))
{
hyperEdge.SingleEdge[i].Properties[j].Value = ((AUserdefinedDataType)SingleEdgesProperties[j].Item2).Value;
}
else
{
hyperEdge.SingleEdge[i].Properties[j].Value = SingleEdgesProperties[j].Item2.ToString();
}
hyperEdge.SingleEdge[i].Properties[j].Type = SingleEdgesProperties[j].Item2.GetType().Name;
}
}
#endregion
#region target vertex
hyperEdge.SingleEdge[i].TargetVertex = new SchemaToClassesGenerator.VertexView();
if (innerVertices[i].Item1.Properties != null)
{
hyperEdge.SingleEdge[i].TargetVertex.Properties = innerVertices[i].Item1.Properties.ToArray();
}
if (innerVertices[i].Item1.BinaryProperties != null)
{
hyperEdge.SingleEdge[i].TargetVertex.BinaryProperties = innerVertices[i].Item1.BinaryProperties.ToArray();
}
if (innerVertices[i].Item1.Edges != null)
{
hyperEdge.SingleEdge[i].TargetVertex.Edges = innerVertices[i].Item1.Edges.ToArray();
}
#endregion
}
edges.Add(hyperEdge);
}
else
{
var SingleEdges = new SchemaToClassesGenerator.SingleEdgeView();
SingleEdges.Name = aEdge.Item1;
var edgeProperties = aEdge.Item2.GetAllProperties().ToArray();
#region properties
SingleEdges.Properties = new Property[edgeProperties.Count()];
for (Int32 i = 0; i < edgeProperties.Count(); i++)
{
SingleEdges.Properties[i] = new Property();
SingleEdges.Properties[i].ID = edgeProperties[i].Item1;
if (edgeProperties[i].Item2 is ICollectionWrapper)
{
HandleListProperties((ICollectionWrapper)edgeProperties[i].Item2, ref SingleEdges.Properties[i]);
}
else
{
if (edgeProperties[i].Item2.GetType().IsSubclassOf(typeof(AUserdefinedDataType)))
{
SingleEdges.Properties[i].Value = ((AUserdefinedDataType)edgeProperties[i].Item2).Value;
}
else
{
SingleEdges.Properties[i].Value = edgeProperties[i].Item2.ToString();
}
SingleEdges.Properties[i].Type = edgeProperties[i].Item2.GetType().Name;
}
}
#endregion
#region target vertex
SingleEdges.TargetVertex = new SchemaToClassesGenerator.VertexView();
var edgeTargetVertex = ((sones.GraphQL.Result.SingleEdgeView)aEdge.Item2).GetTargetVertex();
var targetVertex = GenerateVertexView(edgeTargetVertex);
if (edgeTargetVertex != null)
{
SingleEdges.TargetVertex.Properties = targetVertex.Properties.ToArray();
SingleEdges.TargetVertex.BinaryProperties = targetVertex.BinaryProperties.ToArray();
SingleEdges.TargetVertex.Edges = targetVertex.Edges.ToArray();
}
#endregion
edges.Add(SingleEdges);
}
#endregion
}
resultVertex.Edges = edges.ToArray();
#endregion
}
return resultVertex;
}
/// <summary>
/// Generates a xml vertex view class.
/// </summary>
/// <param name="aVertex">The vertex view of the query result.</param>
/// <returns>An generated xml class.</returns>
private SchemaToClassesGenerator.VertexView GenerateVertexView(IVertexView aVertex)
{
var resultVertex = new SchemaToClassesGenerator.VertexView();
if (aVertex != null)
{
#region properties
List <Property> properties = new List <Property>();
foreach (var aProperty in aVertex.GetAllProperties())
{
var property = new Property();
property.ID = aProperty.PropertyName;
if (aProperty.Property != null)
{
if (aProperty.Property is ICollectionWrapper)
{
HandleListProperties((ICollectionWrapper)aProperty.Property, ref property);
}
else
{
property.Value = aProperty.Property.ToString();
property.Type = aProperty.Property.GetType().Name;
}
}
else
{
property.Value = String.Empty;
property.Type = "null";
}
properties.Add(property);
}
resultVertex.Properties = properties.ToArray();
#endregion
#region binaries
List <BinaryData> binProperties = new List <BinaryData>();
foreach (var aProperty in aVertex.GetAllBinaryProperties())
{
var binProp = new BinaryData();
binProp.ID = aProperty.PropertyName;
var content = new byte[aProperty.BinaryPropery.Length];
aProperty.BinaryPropery.Read(content, 0, content.Length);
binProp.Content = content;
binProperties.Add(binProp);
}
resultVertex.BinaryProperties = binProperties.ToArray();
#endregion
#region edges
List <SchemaToClassesGenerator.EdgeView> edges = new List <SchemaToClassesGenerator.EdgeView>();
foreach (var aEdge in aVertex.GetAllEdges())
{
if (aEdge.Edge is IHyperEdgeView)
{
List <Tuple <SchemaToClassesGenerator.VertexView, IEnumerable <PropertyViewContainer> > > innerVertices = new List <Tuple <SchemaToClassesGenerator.VertexView, IEnumerable <PropertyViewContainer> > >();
#region single edges
foreach (var SingleEdges in ((sones.GraphQL.Result.HyperEdgeView)aEdge.Edge).GetAllEdges())
{
innerVertices.Add(new Tuple <SchemaToClassesGenerator.VertexView, IEnumerable <PropertyViewContainer> >(GenerateVertexView(SingleEdges.GetTargetVertex()), SingleEdges.GetAllProperties()));
}
#endregion
var hyperEdge = new SchemaToClassesGenerator.HyperEdgeView();
hyperEdge.Name = aEdge.EdgeName;
#region set hyperedge properties
var edgeProperties = aEdge.Edge.GetAllProperties().ToArray();
hyperEdge.Properties = new Property[edgeProperties.Count()];
for (Int32 i = 0; i < edgeProperties.Count(); i++)
{
hyperEdge.Properties[i] = new Property();
hyperEdge.Properties[i].ID = edgeProperties[i].PropertyName;
if (edgeProperties[i].Property is ICollectionWrapper)
{
HandleListProperties((ICollectionWrapper)edgeProperties[i].Property, ref hyperEdge.Properties[i]);
}
else
{
hyperEdge.Properties[i].Type = edgeProperties[i].Property.GetType().Name;
hyperEdge.Properties[i].Value = edgeProperties[i].Property.ToString();
}
}
#endregion
hyperEdge.SingleEdge = new SchemaToClassesGenerator.SingleEdgeView[innerVertices.Count];
for (Int32 i = 0; i < innerVertices.Count; i++)
{
hyperEdge.SingleEdge[i] = new SchemaToClassesGenerator.SingleEdgeView();
var SingleEdgesProperties = innerVertices[i].Item2.ToArray();
hyperEdge.SingleEdge[i].Properties = new Property[SingleEdgesProperties.Count()];
#region single edge properties
for (Int32 j = 0; j < SingleEdgesProperties.Count(); j++)
{
hyperEdge.SingleEdge[i].Properties[j] = new Property();
hyperEdge.SingleEdge[i].Properties[j].ID = SingleEdgesProperties[j].PropertyName;
if (SingleEdgesProperties[j].Property is ICollectionWrapper)
{
HandleListProperties((ICollectionWrapper)SingleEdgesProperties[j].Property, ref hyperEdge.SingleEdge[i].Properties[j]);
}
else
{
hyperEdge.SingleEdge[i].Properties[j].Type = SingleEdgesProperties[j].Property.GetType().Name;
hyperEdge.SingleEdge[i].Properties[j].Value = SingleEdgesProperties[j].Property.ToString();
}
}
#endregion
#region target vertex
hyperEdge.SingleEdge[i].TargetVertex = new SchemaToClassesGenerator.VertexView();
if (innerVertices[i].Item1.Properties != null)
{
hyperEdge.SingleEdge[i].TargetVertex.Properties = innerVertices[i].Item1.Properties.ToArray();
}
if (innerVertices[i].Item1.BinaryProperties != null)
{
hyperEdge.SingleEdge[i].TargetVertex.BinaryProperties = innerVertices[i].Item1.BinaryProperties.ToArray();
}
if (innerVertices[i].Item1.Edges != null)
{
hyperEdge.SingleEdge[i].TargetVertex.Edges = innerVertices[i].Item1.Edges.ToArray();
}
#endregion
}
edges.Add(hyperEdge);
}
else
{
var SingleEdges = new SchemaToClassesGenerator.SingleEdgeView();
SingleEdges.Name = aEdge.EdgeName;
var edgeProperties = aEdge.Edge.GetAllProperties().ToArray();
#region properties
SingleEdges.Properties = new Property[edgeProperties.Count()];
for (Int32 i = 0; i < edgeProperties.Count(); i++)
{
SingleEdges.Properties[i] = new Property();
SingleEdges.Properties[i].ID = edgeProperties[i].PropertyName;
if (edgeProperties[i].Property is ICollectionWrapper)
{
HandleListProperties((ICollectionWrapper)edgeProperties[i].Property, ref SingleEdges.Properties[i]);
}
else
{
SingleEdges.Properties[i].Type = edgeProperties[i].Property.GetType().Name;
SingleEdges.Properties[i].Value = edgeProperties[i].Property.ToString();
}
}
#endregion
#region target vertex
SingleEdges.TargetVertex = new SchemaToClassesGenerator.VertexView();
var edgeTargetVertex = ((sones.GraphQL.Result.SingleEdgeView)aEdge.Edge).GetTargetVertex();
var targetVertex = GenerateVertexView(edgeTargetVertex);
if (edgeTargetVertex != null)
{
SingleEdges.TargetVertex.Properties = targetVertex.Properties.ToArray();
SingleEdges.TargetVertex.BinaryProperties = targetVertex.BinaryProperties.ToArray();
SingleEdges.TargetVertex.Edges = targetVertex.Edges.ToArray();
}
#endregion
edges.Add(SingleEdges);
}
#endregion
}
resultVertex.Edges = edges.ToArray();
#endregion
}
return(resultVertex);
}