internal ModelAssociationSet(EDMXFile parentFile, ConceptualModel conceptualModel, XmlElement associationSetElement)
: base(parentFile)
{
_conceptualModel = conceptualModel;
_associationSetElement = associationSetElement;
string associationName = _associationSetElement.GetAttribute("Association");
if (!string.IsNullOrEmpty(associationName))
{
if (_associationSetElement.ParentNode != null && _associationSetElement.ParentNode.ParentNode != null)
{
XmlElement schemaElement = (XmlElement)_associationSetElement.ParentNode.ParentNode;
string schemaNamespace = schemaElement.GetAttribute("Namespace");
string schemaAlias = schemaElement.GetAttribute("Alias");
if (!string.IsNullOrEmpty(schemaNamespace) && associationName.StartsWith(schemaNamespace))
{
associationName = associationName.Substring(schemaNamespace.Length + 1);
}
else if (!string.IsNullOrEmpty(schemaAlias) && associationName.StartsWith(schemaAlias))
{
associationName = associationName.Substring(schemaAlias.Length + 1);
}
_associationElement = (XmlElement)_associationSetElement.ParentNode.ParentNode.SelectSingleNode("edm:Association[@Name=" + XmlHelpers.XPathLiteral(associationName) + "]", NSM);
}
}
if (_associationElement == null)
{
throw new InvalidModelObjectException("The ModelAssociationSet " + (associationName ?? "[unknown]") + " has no corresponding association element.");
}
}
internal ModelFunction(EDMXFile parentFile, ConceptualModel conceptualModel, string name)
: base(parentFile)
{
_conceptualModel = conceptualModel;
//create the entity type element
XmlElement schemaContainer = (XmlElement)EDMXDocument.DocumentElement.SelectSingleNode("edmx:Runtime/edmx:ConceptualModels/edm:Schema/edm:EntityContainer", NSM);
_functionImportElement = EDMXDocument.CreateElement("FunctionImport", NameSpaceURIcsdl);
schemaContainer.AppendChild(_functionImportElement);
Name = name;
}
internal ModelEntitySet(EDMXFile parentFile, ConceptualModel conceptualModel, string name)
: base(parentFile)
{
_conceptualModel = conceptualModel;
//create and add the entity set element
XmlElement setContainer = (XmlElement)EDMXDocument.DocumentElement.SelectSingleNode("edmx:Runtime/edmx:ConceptualModels/edm:Schema/edm:EntityContainer", NSM);
_entitySetElement = EDMXDocument.CreateElement("EntitySet", NameSpaceURIcsdl);
setContainer.AppendChild(_entitySetElement);
Name = name;
}
internal ModelEntityType(EDMXFile parentFile, ConceptualModel conceptualModel, string name, ModelEntityType baseType)
: base(parentFile)
{
_conceptualModel = conceptualModel;
//create the entity type element
XmlElement schemaContainer = (XmlElement)EDMXDocument.DocumentElement.SelectSingleNode("edmx:Runtime/edmx:ConceptualModels/edm:Schema", NSM);
_entityTypeElement = EDMXDocument.CreateElement("EntityType", NameSpaceURIcsdl);
schemaContainer.AppendChild(_entityTypeElement);
BaseType = baseType;
Name = name;
}
internal ModelAssociationSet(EDMXFile parentFile, ConceptualModel conceptualModel, string name, ModelEntitySet fromES, ModelEntitySet toES, ModelEntityType fromET, ModelEntityType toET, MultiplicityTypeEnum fromMultiplicity, MultiplicityTypeEnum toMultiplicity, string fromNavProperty, string toNavProperty, List <Tuple <ModelMemberProperty, ModelMemberProperty> > keys)
: base(parentFile)
{
_conceptualModel = conceptualModel;
bool manyToMany = (fromMultiplicity == MultiplicityTypeEnum.Many && toMultiplicity == MultiplicityTypeEnum.Many);
_associationSetElement = CreateAssociationSet();
_associationElement = CreateAssociation(name, manyToMany);
Name = name;
//set from/to sets and multiplicity
FromEntitySet = fromES;
FromEntityType = fromET;
FromMultiplicity = fromMultiplicity;
ToEntitySet = toES;
ToEntityType = toET;
ToMultiplicity = toMultiplicity;
//add navigation properties
if (!string.IsNullOrEmpty(fromNavProperty))
{
fromET.AddNavigationMember(fromNavProperty, this, FromRoleName, ToRoleName);
}
if (!string.IsNullOrEmpty(toNavProperty))
{
toET.AddNavigationMember(toNavProperty, this, ToRoleName, FromRoleName);
}
if (keys != null)
{
foreach (Tuple <ModelMemberProperty, ModelMemberProperty> key in keys)
{
AddKey(key.Item1, key.Item2);
}
}
_keysEnumerated = true;
}
internal ModelAssociationSet(EDMXFile parentFile, ConceptualModel conceptualModel, string name, ModelEntitySet fromES, ModelEntitySet toES, ModelEntityType fromET, ModelEntityType toET, MultiplicityTypeEnum fromMultiplicity, MultiplicityTypeEnum toMultiplicity, string fromNavProperty, string toNavProperty, List<Tuple<ModelMemberProperty, ModelMemberProperty>> keys)
: base(parentFile)
{
_conceptualModel = conceptualModel;
bool manyToMany = (fromMultiplicity == MultiplicityTypeEnum.Many && toMultiplicity == MultiplicityTypeEnum.Many);
_associationSetElement = CreateAssociationSet();
_associationElement = CreateAssociation(name, manyToMany);
Name = name;
//set from/to sets and multiplicity
FromEntitySet = fromES;
FromEntityType = fromET;
FromMultiplicity = fromMultiplicity;
ToEntitySet = toES;
ToEntityType = toET;
ToMultiplicity = toMultiplicity;
//add navigation properties
if (!string.IsNullOrEmpty(fromNavProperty))
{
fromET.AddNavigationMember(fromNavProperty, this, FromRoleName, ToRoleName);
}
if (!string.IsNullOrEmpty(toNavProperty))
{
toET.AddNavigationMember(toNavProperty, this, ToRoleName, FromRoleName);
}
if (keys != null)
{
foreach (Tuple<ModelMemberProperty, ModelMemberProperty> key in keys)
{
AddKey(key.Item1, key.Item2);
}
}
_keysEnumerated = true;
}
internal ModelEntityType(EDMXFile parentFile, ConceptualModel conceptualModel, System.Xml.XmlElement entityTypeElement)
: base(parentFile)
{
_conceptualModel = conceptualModel;
_entityTypeElement = entityTypeElement;
}
internal ConceptualModelQueries(ConceptualModel conceptualModel)
{
_conceptualModel = conceptualModel;
}
internal ModelFunction(EDMXFile parentFile, ConceptualModel conceptualModel, System.Xml.XmlElement functionImportElement)
: base(parentFile)
{
_conceptualModel = conceptualModel;
_functionImportElement = functionImportElement;
}
internal ModelEntitySet(EDMXFile parentFile, ConceptualModel conceptualModel, System.Xml.XmlElement entitySetElement)
: base(parentFile)
{
_conceptualModel = conceptualModel;
_entitySetElement = entitySetElement;
}
internal ConceptualModelQueries(ConceptualModel conceptualModel)
{
_conceptualModel = conceptualModel;
}
internal ModelComplexType(EDMXFile parentFile, ConceptualModel conceptualModel, System.Xml.XmlElement entityTypeElement)
: base(parentFile)
{
_conceptualModel = conceptualModel;
_complexTypeElement = entityTypeElement;
}
internal ModelFunction(EDMXFile parentFile, ConceptualModel conceptualModel, System.Xml.XmlElement functionImportElement)
: base(parentFile)
{
_conceptualModel = conceptualModel;
_functionImportElement = functionImportElement;
}
