private static List <ResourceInstanceProperty> CloneObjectToResourceInstanceProperties(IEnumerable <ResourceProperty> properties, object o)
{
List <ResourceInstanceProperty> instanceProperties = new List <ResourceInstanceProperty>();
foreach (ResourceProperty resProperty in properties)
{
if (resProperty.IsNavigation)
{
continue;
}
object propertyObject = o.GetType().InvokeMember(resProperty.Name, System.Reflection.BindingFlags.GetProperty, null, o, new object[] { });
ResourceInstanceProperty resourceInstanceProperty = null;
if (resProperty.Type is ComplexType)
{
ComplexResourceInstance complexInstance = CloneObjectToComplexResourceInstance(resProperty.Type as ComplexType, propertyObject);
resourceInstanceProperty = new ResourceInstanceComplexProperty(resProperty.Type.Name, resProperty.Name, complexInstance);
}
else
{
resourceInstanceProperty = new ResourceInstanceSimpleProperty(resProperty.Name, new NodeValue(propertyObject, resProperty.Type));
}
instanceProperties.Add(resourceInstanceProperty);
}
return(instanceProperties);
}
private static ResourceInstanceComplexProperty ConvertComplexPayloadObjectToComplexProperty(ResourceProperty rp, PayloadComplexProperty payloadComplexProperty)
{
List <ResourceInstanceProperty> properties = new List <ResourceInstanceProperty>();
foreach (ResourceProperty childProperty in (rp.Type as ComplexType).Properties.OfType <ResourceProperty>())
{
if (childProperty.IsComplexType)
{
PayloadComplexProperty fromPayload = payloadComplexProperty.PayloadProperties[childProperty.Name] as PayloadComplexProperty;
properties.Add(ConvertComplexPayloadObjectToComplexProperty(childProperty, fromPayload));
}
else
{
PayloadSimpleProperty fromPayload = payloadComplexProperty.PayloadProperties[childProperty.Name] as PayloadSimpleProperty;
if (fromPayload != null)
{
ResourceInstanceProperty newProperty = null;
object val = CommonPayload.DeserializeStringToObject(fromPayload.Value, childProperty.Type.ClrType, false, fromPayload.ParentObject.Format);
newProperty = new ResourceInstanceSimpleProperty(childProperty.Name, new NodeValue(val, childProperty.Type));
properties.Add(newProperty);
}
}
}
ComplexResourceInstance complexResourceInstance = new ComplexResourceInstance(rp.Type.Name, properties.ToArray());
return(new ResourceInstanceComplexProperty(rp.Type.Name, rp.Name, complexResourceInstance));
}
public KeyedResourceInstance CreateRandomResource(ResourceContainer container, KeyExpression specifiedKey)
{
List <ResourceInstanceProperty> properties = new List <ResourceInstanceProperty>();
foreach (ResourceProperty p in this.Properties.OfType <ResourceProperty>().Where(rp => rp.IsNavigation == false && rp.PrimaryKey == null))
{
ResourceInstanceProperty property = p.CreateRandomResourceInstanceProperty();
properties.Add(property);
}
return(ResourceInstanceUtil.CreateKeyedResourceInstance(specifiedKey, container, properties.ToArray()));
}
internal static KeyedResourceInstance CreateKeyedResourceInstanceFromPayloadObject(ResourceContainer container, ResourceType resourceType, PayloadObject payloadObject)
{
List <ResourceInstanceProperty> properties = new List <ResourceInstanceProperty>();
List <ResourceInstanceProperty> keyProperties = new List <ResourceInstanceProperty>();
foreach (ResourceProperty property in resourceType.Properties.OfType <ResourceProperty>())
{
if (property.IsNavigation)
{
continue;
}
if (property.IsComplexType)
{
PayloadComplexProperty fromPayload = payloadObject[property.Name] as PayloadComplexProperty;
properties.Add(ConvertComplexPayloadObjectToComplexProperty(property, fromPayload));
}
else
{
string stringValue;
if (payloadObject.PayloadProperties.Any(p => p.Name == property.Name))
{
PayloadSimpleProperty fromPayload = payloadObject[property.Name] as PayloadSimpleProperty;
stringValue = fromPayload.Value;
}
else
{
if (!payloadObject.CustomEpmMappedProperties.TryGetValue(property.Name, out stringValue))
{
stringValue = null;
}
}
ResourceInstanceProperty newProperty = null;
object val = CommonPayload.DeserializeStringToObject(stringValue, property.Type.ClrType, false, payloadObject.Format);
newProperty = new ResourceInstanceSimpleProperty(property.Name, new NodeValue(val, property.Type));
if (property.PrimaryKey != null)
{
keyProperties.Add(newProperty);
}
else
{
properties.Add(newProperty);
}
}
}
ResourceInstanceKey key = new ResourceInstanceKey(container, resourceType, keyProperties.ToArray());
return(new KeyedResourceInstance(key, properties.ToArray()));
}
private static List <ResourceInstanceProperty> CloneRequiredRelationships(ResourceContainer container, ResourceType resourceType, KeyExpression keyExpression)
{
List <ResourceInstanceProperty> properties = new List <ResourceInstanceProperty>();
//Foreach Navigation Property in dataObject create a bind
Dictionary <ResourceProperty, KeyExpressions> navigationProperties = GetAllAssociatedKeys(container, resourceType, keyExpression);
foreach (ResourceProperty navProperty in navigationProperties.Keys)
{
//ResourceAssociationEnd otherEnd = navProperty.ResourceAssociation.GetOtherEnd(navProperty);
ResourceType navPropertyResourceType = (navProperty.Type is CollectionType ? (navProperty.Type as CollectionType).SubType : navProperty.Type) as ResourceType;
ResourceContainer otherContainer = container.FindDefaultRelatedContainer(navProperty);
bool foreignKeyViolation = false;
foreach (ResourceProperty otherProperty in otherContainer.BaseType.Key.Properties)
{
if (otherProperty.ForeignKeys.Count() > 0)
{
ResourceType otherType = otherProperty.ForeignKeys.First().PrimaryKey.Properties.OfType <ResourceProperty>().First().ResourceType;
if (otherType == container.BaseType)
{
foreignKeyViolation = true;
break;
}
}
}
if (foreignKeyViolation)
{
continue;
}
KeyExpressions keyExpressions = navigationProperties[navProperty];
if (navProperty.Type is ResourceType)
{
if (keyExpressions.Count > 0)
{
properties.Add(CreateRefInstanceProperty(keyExpressions[0], otherContainer, navProperty));
}
}
else
{
ResourceInstanceProperty property = CreateCollectionInstanceProperty(keyExpressions, otherContainer, navProperty);
if (property != null)
{
properties.Add(property);
}
}
}
return(properties);
}
public static ComplexResourceInstance CreateComplexResourceInstance(ComplexType type)
{
List <ResourceInstanceProperty> instanceProperties = new List <ResourceInstanceProperty>();
foreach (ResourceProperty childProperty in type.Properties)
{
ResourceInstanceProperty resourceInstanceProperty = null;
if (childProperty.IsComplexType)
{
resourceInstanceProperty = new ResourceInstanceComplexProperty(childProperty.Type.Name, childProperty.Name, CreateComplexResourceInstance((ComplexType)childProperty.Type));
}
else
{
NodeValue nodeValue = Resource.CreateValue(childProperty);
resourceInstanceProperty = new ResourceInstanceSimpleProperty(childProperty.Name, nodeValue);
}
instanceProperties.Add(resourceInstanceProperty);
}
ComplexResourceInstance complexInstance = new ComplexResourceInstance(type.Name, instanceProperties.ToArray());
return(complexInstance);
}
internal KeyedResourceInstance CreateRandomResource(ResourceContainer container, KeyExpressions existingKeys, bool populateNavProps)
{
KeyExpressions relatedForeignKeys = new KeyExpressions();
ResourceInstanceKey key = ResourceInstanceUtil.CreateUniqueKey(container, this, relatedForeignKeys, existingKeys);
List <ResourceInstanceProperty> properties = new List <ResourceInstanceProperty>();
// populate the non-key, non-navigation properties
//
foreach (ResourceProperty p in this.Properties.OfType <ResourceProperty>().Where(rp => rp.IsNavigation == false && rp.PrimaryKey == null))
{
if (p.Facets.IsIdentity)
{
continue;
}
ResourceInstanceProperty property = p.CreateRandomResourceInstanceProperty();
properties.Add(property);
}
if (populateNavProps)
{
// populate the navigation properties, but don't go by key, as some foreign keys MAY NOT HAVE ASSOCIATED NAVIGATION PROPERTIES
//
foreach (ResourceProperty p in this.Properties.OfType <ResourceProperty>().Where(rp => rp.IsNavigation))
{
// find a key for this navigation property
KeyExpression navPropKey = null;
foreach (KeyExpression keyExp in relatedForeignKeys)
{
//if (p.Type.Equals(keyExp.ResourceType)
// || p.Type is ResourceType && (p.Type as ResourceType).BaseTypes.Contains(keyExp.ResourceType))
if (p.OtherAssociationEnd.ResourceType.Equals(keyExp.ResourceType))
{
navPropKey = keyExp;
break;
}
}
ResourceContainer associatedContainer = container.FindDefaultRelatedContainer(p);
if (navPropKey == null)
{
if (p.OtherAssociationEnd.ResourceType.Key.Properties.OfType <ResourceProperty>()
.Where(rp => rp.ForeignKeys.Any())
.Any(rp => rp.ForeignKeys.First().PrimaryKey.Properties.OfType <ResourceProperty>().First().ResourceType.Equals(this)))
{
// this association has a fk back to the current type, so it cannot be based on any existing entity
AstoriaTestLog.WriteLineIgnore("Skipping nav prop '{0}.{1}' due to foreign key constraint on entity being created", this.Name, p.Name);
continue;
}
else
{
navPropKey = associatedContainer.Workspace.GetRandomExistingKey(associatedContainer, p.OtherAssociationEnd.ResourceType);
}
}
if (navPropKey != null)
{
if (p.OtherAssociationEnd.Multiplicity == Multiplicity.Many)
{
properties.Add(ResourceInstanceUtil.CreateCollectionInstanceProperty(new KeyExpressions(navPropKey), navPropKey.ResourceContainer, p));
}
else
{
properties.Add(ResourceInstanceUtil.CreateRefInstanceProperty(navPropKey, navPropKey.ResourceContainer, p));
}
}
}
}
return(ResourceInstanceUtil.CreateKeyedResourceInstance(key.CreateKeyExpression(container, this), container, properties.ToArray()));
}
