public static void GenerateVersionSpecificClasses(FormattedTextWriter writer) { writer.WriteFileHeader(); writer.WriteLine($"namespace {DacUtilities.NamespaceName}"); using (writer.StartBlock()) { foreach (SqlServerVersion version in DacUtilities.GetSqlServerVersions()) { string interfacePrefix = GetInterfacePrefix(version); foreach (ModelTypeClass type in ModelSchema.SchemaInstance.AllTypes) { string interfaceName = GetBaseInterfaceName(type, version); string referenceInterfaceName = GetReferenceInterfaceName(type, version); Element element = DacUtilities.FindElement(type.Name); if (element != null) { writer.WriteLine(); writer.WriteLine("/// <summary>"); writer.WriteLine($"/// Explicit implementation of <see cref=\"{interfaceName}\"/>."); writer.WriteLine("/// </summary>"); writer.WriteLine($"public partial class {DacUtilities.ClassNamePrefix + type.Name} : {interfaceName}"); using (writer.StartBlock()) { foreach (ModelPropertyClass property in GetProperties(type)) { if (!DacUtilities.SupportsVersion(property.SupportedPlatforms, version)) { continue; } bool useGenericGetter; string typeName = GetPropertyTypeName(property.DataType, out useGenericGetter); string propertyName = GetPropertyName(property, element); writer.WriteLine(); writer.WriteLine($"{typeName} {interfaceName}.{propertyName} => {propertyName};"); } foreach (var relationship in type.Relationships.OrderBy(r => r.Name)) { if (!!DacUtilities.SupportsVersion(relationship.SupportedPlatforms, version)) { continue; } string returnType = DacUtilities.DefaultReturnType; string castExpression = ""; if (element != null) { Relationship localoverride; if (element.Children.OfType <Relationship>().ToDictionary(r => r.Name, r => r).TryGetValue(relationship.Name, out localoverride)) { if (localoverride.Specialize) { returnType = $"{localoverride.ReturnTypeNamespace}.{interfacePrefix}{localoverride.ReturnType}"; castExpression = $".Cast<{returnType}>()"; } else { returnType = $"{localoverride.ReturnTypeNamespace}.{localoverride.ReturnType}"; } } } writer.WriteLine(); writer.WriteLine($"// {relationship.Type} relationship"); writer.WriteLine($"{IEnumerableName}<{returnType}> {interfaceName}.{relationship.Name} => {relationship.Name + castExpression};"); } } } } } } }
public static void GenerateInterfaces(FormattedTextWriter writer) { writer.WriteFileHeader(); writer.WriteLine($"namespace {DacUtilities.NamespaceName}"); using (writer.StartBlock()) { using (writer.BeginRegion(DacUtilities.BaseModelInterfaceName)) { writer.WriteLine($"public interface {DacUtilities.BaseModelInterfaceName}"); using (writer.StartBlock()) { writer.WriteLine($"{ObjectIdentifierName} Name {{ get; }}"); writer.WriteLine($"{TSqlObjectName} Element {{ get; }}"); writer.WriteLine($"{TSqlScriptName} GetAst();"); writer.WriteLine($"{IEnumerableName}<{TSqlObjectName}> GetChildren();"); writer.WriteLine($"{IEnumerableName}<{TSqlObjectName}> GetChildren({DacQueryScopesName} queryScopes);"); writer.WriteLine($"object GetMetadata({ModelMetadataClassName} metadata);"); writer.WriteLine($"TMetadata GetMetadata<TMetadata>({ModelMetadataClassName} metadata);"); writer.WriteLine($"{TSqlObjectName} GetParent();"); writer.WriteLine($"{TSqlObjectName} GetParent({DacQueryScopesName} queryScopes);"); writer.WriteLine($"object GetProperty({ModelPropertyClassName} property);"); writer.WriteLine($"TProperty GetProperty<TProperty>({ModelPropertyClassName} property);"); writer.WriteLine($"{IEnumerableName}<{TSqlObjectName}> GetReferenced();"); writer.WriteLine($"{IEnumerableName}<{TSqlObjectName}> GetReferenced({DacQueryScopesName} queryScopes);"); writer.WriteLine($"{IEnumerableName}<{TSqlObjectName}> GetReferenced({ModelRelationshipClassName} relationshipType);"); writer.WriteLine($"{IEnumerableName}<{TSqlObjectName}> GetReferenced({ModelRelationshipClassName} relationshipType, {DacQueryScopesName} queryScopes);"); writer.WriteLine($"{IEnumerableName}<{ModelRelationshipInstanceName}> GetReferencedRelationshipInstances();"); writer.WriteLine($"{IEnumerableName}<{ModelRelationshipInstanceName}> GetReferencedRelationshipInstances({DacExternalQueryScopesName} queryScopes);"); writer.WriteLine($"{IEnumerableName}<{ModelRelationshipInstanceName}> GetReferencedRelationshipInstances({DacQueryScopesName} queryScopes);"); writer.WriteLine($"{IEnumerableName}<{ModelRelationshipInstanceName}> GetReferencedRelationshipInstances({ModelRelationshipClassName} relationshipType);"); writer.WriteLine($"{IEnumerableName}<{ModelRelationshipInstanceName}> GetReferencedRelationshipInstances({ModelRelationshipClassName} relationshipType, {DacExternalQueryScopesName} queryScopes);"); writer.WriteLine($"{IEnumerableName}<{ModelRelationshipInstanceName}> GetReferencedRelationshipInstances({ModelRelationshipClassName} relationshipType, {DacQueryScopesName} queryScopes);"); writer.WriteLine($"{IEnumerableName}<{TSqlObjectName}> GetReferencing();"); writer.WriteLine($"{IEnumerableName}<{TSqlObjectName}> GetReferencing({DacQueryScopesName} queryScopes);"); writer.WriteLine($"{IEnumerableName}<{TSqlObjectName}> GetReferencing({ModelRelationshipClassName} relationshipType);"); writer.WriteLine($"{IEnumerableName}<{TSqlObjectName}> GetReferencing({ModelRelationshipClassName} relationshipType, {DacQueryScopesName} queryScopes);"); writer.WriteLine($"{IEnumerableName}<{ModelRelationshipInstanceName}> GetReferencingRelationshipInstances();"); writer.WriteLine($"{IEnumerableName}<{ModelRelationshipInstanceName}> GetReferencingRelationshipInstances({DacQueryScopesName} queryScopes);"); writer.WriteLine($"{IEnumerableName}<{ModelRelationshipInstanceName}> GetReferencingRelationshipInstances({ModelRelationshipClassName} relationshipType);"); writer.WriteLine($"{IEnumerableName}<{ModelRelationshipInstanceName}> GetReferencingRelationshipInstances({ModelRelationshipClassName} relationshipType, {DacQueryScopesName} queryScopes);"); writer.WriteLine($"string GetScript();"); writer.WriteLine($"{ModelTypeClassName} ObjectType {{ get; }}"); writer.WriteLine($"object this[{ModelPropertyClassName} property] {{ get; }}"); writer.WriteLine($"bool TryGetAst(out {TSqlScriptName} objectAst);"); writer.WriteLine($"bool TryGetScript(out string objectScript);"); } } writer.WriteLine(); writer.WriteLine($"public interface {DacUtilities.BaseModelInterfaceReferenceName} : {DacUtilities.BaseModelInterfaceName}"); using (writer.StartBlock()) { writer.WriteLine($"TMetadataProperty GetMetadataProperty<TMetadataProperty>({ModelMetadataPropertyName} property);"); } writer.WriteLine(); WriteSimpleInterface(writer, "ISqlSecurityPrincipal", DacUtilities.BaseModelInterfaceName); WriteSimpleInterface(writer, "IServerSecurityPrincipal", "ISqlSecurityPrincipal"); WriteSimpleInterface(writer, "ISqlDatabaseSecurityPrincipal", "ISqlSecurityPrincipal", "ISqlObjectAuthorizer"); writer.WriteLine(""); writer.WriteLine("public sealed class UnresolvedISqlDatabaseSecurityPrincipalElement : TSqlModelElementReference, ISqlDatabaseSecurityPrincipal"); using (writer.StartBlock()) { writer.WriteLine($"public UnresolvedISqlDatabaseSecurityPrincipalElement({ModelRelationshipInstanceName} relationshipReference) : base(relationshipReference)"); using (writer.StartBlock()) { } } WriteSimpleInterface(writer, "ISqlSecurable", DacUtilities.BaseModelInterfaceName); writer.WriteLine(); writer.WriteLine("public sealed class UnresolvedISqlSecurableElement : TSqlModelElementReference, ISqlSecurable"); using (writer.StartBlock()) { writer.WriteLine($"public UnresolvedISqlSecurableElement({ModelRelationshipInstanceName} relationshipReference):base(relationshipReference)"); using (writer.StartBlock()) { } } writer.WriteLine(" }"); writer.WriteLine(""); writer.WriteLine($"public interface ISpecifiesIndex : {DacUtilities.BaseModelInterfaceName}"); using (writer.StartBlock()) { writer.WriteLine($"{IEnumerableName}<ISqlIndex> Indexes {{ get; }}"); } writer.WriteLine(); writer.WriteLine($"public sealed class UnresolvedISpecifiesIndexElement: TSqlModelElementReference, ISpecifiesIndex"); using (writer.StartBlock()) { writer.WriteLine($"public UnresolvedISpecifiesIndexElement({ModelRelationshipInstanceName} instance) : base(instance)"); using (writer.StartBlock()) { } writer.WriteLine(); writer.WriteLine($"public {IEnumerableName}<ISqlIndex> Indexes => throw new System.InvalidOperationException();"); } WriteAdvancedInterface(writer, "TSqlDmlTrigger", "Triggers", "ISpecifiesDmlTrigger", DacUtilities.BaseModelInterfaceName); WriteAdvancedInterface(writer, "ISqlColumn", "Columns", "ISqlColumnSource", DacUtilities.BaseModelInterfaceName); WriteSimpleInterface(writer, "ISqlPromotedNodePath", DacUtilities.BaseModelInterfaceName); writer.WriteLine(""); writer.WriteLine("public sealed class UnresolvedISqlPromotedNodePathElement : TSqlModelElementReference, ISqlPromotedNodePath"); using (writer.StartBlock()) { writer.WriteLine($"public UnresolvedISqlPromotedNodePathElement({ModelRelationshipInstanceName} relationshipReference) : base(relationshipReference)"); using (writer.StartBlock()) { } } WriteSimpleInterface(writer, "ISqlIndex", DacUtilities.BaseModelInterfaceName); WriteSimpleInterface(writer, "ITableTypeConstraint", DacUtilities.BaseModelInterfaceName); WriteSimpleInterface(writer, "IProtocolSpecifier", DacUtilities.BaseModelInterfaceName); WriteSimpleInterface(writer, "IEndpointLanguageSpecifier", DacUtilities.BaseModelInterfaceName); WriteSimpleInterface(writer, "IExtendedPropertyHost", DacUtilities.BaseModelInterfaceName); WriteSimpleInterface(writer, "ISqlIndex", DacUtilities.BaseModelInterfaceName); WriteSimpleInterface(writer, "ISqlObjectAuthorizer", DacUtilities.BaseModelInterfaceName); writer.WriteLine(""); writer.WriteLine("public sealed class UnresolvedISqlObjectAuthorizerElement : TSqlModelElementReference, ISqlObjectAuthorizer"); using (writer.StartBlock()) { writer.WriteLine($"public UnresolvedISqlObjectAuthorizerElement({ModelRelationshipInstanceName} relationshipReference) : base(relationshipReference)"); using (writer.StartBlock()) { } } writer.WriteLine(""); writer.WriteLine($"public interface ISpecifiesStorage : {DacUtilities.BaseModelInterfaceName}"); using (writer.StartBlock()) { writer.WriteLine($"{IEnumerableName}<TSqlDataCompressionOption> DataCompressionOptions {{ get; }}"); } writer.WriteLine($"public interface ISqlDataType: {DacUtilities.BaseModelInterfaceName}"); using (writer.StartBlock()) { } writer.WriteLine(); writer.WriteLine("public sealed class UnresolvedISqlDataTypeElement : TSqlModelElementReference, ISqlDataType"); using (writer.StartBlock()) { writer.WriteLine($"public UnresolvedISqlDataTypeElement({ModelRelationshipInstanceName} relationshipReference) : base(relationshipReference)"); using (writer.StartBlock()) { } } foreach (SqlServerVersion version in DacUtilities.GetSqlServerVersions()) { string interfacePrefix = GetInterfacePrefix(version); foreach (ModelTypeClass type in ModelSchema.SchemaInstance.AllTypes) { string interfaceName = GetBaseInterfaceName(type, version); string referenceInterfaceName = GetReferenceInterfaceName(type, version); Element element = DacUtilities.FindElement(type.Name); if (element != null) { WriteInterfaceDeclaration(writer, version, type, interfaceName, element); } } } } }