private string GetTypeFullName(Type t)
{
NDOAssemblyName ndoAssName = new NDOAssemblyName(t.Assembly.FullName);
string type = t.FullName.Replace("+", "/");
return("[" + ndoAssName.Name + "]" + type);
}
public RelationNode(FieldInfo relationFieldInfo, NDORelationAttribute attr, ClassNode parent)
{
this.parent = parent;
this.fieldType = relationFieldInfo.FieldType;
Type parentType = relationFieldInfo.ReflectedType;
NDOAssemblyName an = new NDOAssemblyName(parentType.Assembly.FullName);
string assShortName = an.Name;
this.isElement = !(relationFieldInfo.FieldType == typeof(IList) ||
relationFieldInfo.FieldType.GetInterface("IList") != null ||
GenericIListReflector.IsGenericIList(relationFieldInfo.FieldType));
// dataType & declaringType always have
// - a class/valutype prefix
// - an [AssName] prefix
this.dataType = new ReflectedType(relationFieldInfo.FieldType).ILName;
if (relationFieldInfo.DeclaringType != relationFieldInfo.ReflectedType)
{
this.declaringType = new ReflectedType(relationFieldInfo.DeclaringType).ILName;
}
else
{
this.declaringType = null;
}
this.name = relationFieldInfo.Name;
Type attrType = attr.GetType();
this.relationName = attr.RelationName;
this.relationInfo = attr.Info;
Type relType;
if (isElement)
{
relType = relationFieldInfo.FieldType;
}
else
{
if (attr.RelationType == null && relationFieldInfo.FieldType.IsGenericType)
{
relType = relationFieldInfo.FieldType.GetGenericArguments()[0];
}
else
{
relType = attr.RelationType;
}
if (relType == null)
{
throw new Exception("Can't determine referenced type in relation " + parent.Name + "." + this.name + ". Provide a type parameter for the [NDORelation] attribute.");
}
}
if (relType.IsGenericType && !relType.IsGenericTypeDefinition)
{
relType = relType.GetGenericTypeDefinition();
}
// Related Type hat kein "class " Prefix, hat [assName] nur bei fremden Assemblies.
this.relatedType = new ReflectedType(relType, assShortName).ILNameWithoutPrefix;
if (relType.IsGenericType)
{
this.relatedType = this.relatedType.Substring(0, this.relatedType.IndexOf('<'));
}
object[] attrs = relationFieldInfo.GetCustomAttributes(typeof(ForeignKeyColumnAttribute), true);
if (attrs.Length > 0)
{
this.foreignKeyColumnAttributes = new ForeignKeyColumnAttribute[attrs.Length];
attrs.CopyTo(this.foreignKeyColumnAttributes, 0);
}
attrs = relationFieldInfo.GetCustomAttributes(typeof(ChildForeignKeyColumnAttribute), true);
if (attrs.Length > 0)
{
this.childForeignKeyColumnAttributes = new ChildForeignKeyColumnAttribute[attrs.Length];
attrs.CopyTo(this.childForeignKeyColumnAttributes, 0);
}
attrs = relationFieldInfo.GetCustomAttributes(typeof(MappingTableAttribute), true);
if (attrs.Length > 0)
{
MappingTableAttribute = (MappingTableAttribute)attrs[0];
}
}