private void WriteEntityServiceContract(IEntity entity)
{
cw.WriteLine("[ServiceContract]");
cw.WriteLine("public interface {0}", NamingHelperWCF.GetEntityServiceName(entity));
cw.BeginScope();
cw.WriteLine("[OperationContract]");
cw.WriteLine("{0} {1};",
NamingHelper.ToDTOTypeName(entity, environment),
NamingHelperWCF.MethodSignature_Create(entity));
cw.WriteLine("[OperationContract]");
cw.WriteLine("{0} {1};",
NamingHelper.ToDTOTypeName(entity, environment),
ServicesLayerConfig.Methods.GetProxyById(entity.Constraints.PrimaryId, environment).Signature);
foreach (IUniqueId uid in entity.Constraints.UniqueIds)
{
cw.WriteLine("[OperationContract]");
cw.WriteLine("{0} {1};",
NamingHelper.ToDTOTypeName(entity, environment),
ServicesLayerConfig.Methods.GetProxyByUniqueId(uid, environment).Signature);
}
cw.EndScope();
cw.WriteLine();
}
protected override void Write()
{
cw.WriteUsing("System.ServiceModel");
cw.WriteUsing("System.ServiceModel.Description");
cw.WriteLine();
ns.BeginScope(ServicesLayerConfig.ServicesNamespace);
cw.WriteLine("[ServiceContract]");
cw.WriteLine("public interface {0}", NamingHelperWCF.IntfName_PersistenceService);
cw.BeginScope();
cw.WriteLine("[OperationContract]");
cw.WriteLine("{0} {1};",
NamingHelper.ToDTOTypeName(NamingHelper.ClassName_UnitOfWorkDTO),
NamingHelperWCF.MethodSignature_Create(NamingHelper.ClassName_UnitOfWorkDTO));
cw.WriteLine("[OperationContract]");
cw.WriteLine("CommitResult Commit({0} {1});",
NamingHelper.ToDTOTypeName(NamingHelper.ClassName_UnitOfWorkDTO),
NamingHelper.VarName_UnitOfWork);
cw.EndScope();
cw.WriteLine();
foreach (IEntity entity in Model.Entities)
{
WriteEntityServiceContract(entity);
}
ns.EndScope();
}
protected override void Write()
{
cw.WriteUsing("System.Runtime.Serialization");
cw.WriteUsing("System.Collections.Generic");
cw.WriteUsing("System.Text");
cw.WriteUsing("System.ServiceModel");
cw.WriteUsing("System.ServiceModel.Description");
cw.WriteLine();
ns.BeginScope(ServicesLayerConfig.ServicesNamespace);
cw.WriteLine("[ServiceBehavior(InstanceContextMode = InstanceContextMode.Single)]");
cw.WriteLine("public partial class {0} :", ClassName_DomainServices);
cw.Indent++;
cw.WriteLine("{0},", NamingHelperWCF.IntfName_PersistenceService);
int count = 1;
foreach (IEntity entity in Model.Entities)
{
cw.WriteLine("{0}{1}",
NamingHelperWCF.GetEntityServiceName(entity),
count == Model.Entities.Count ? "" : ",");
count++;
}
cw.Indent--;
cw.BeginScope();
cw.BeginRegion(NamingHelperWCF.IntfName_PersistenceService);
cw.WriteLine("{0} {1}.{2}",
NamingHelper.ToDTOTypeName(NamingHelper.ClassName_UnitOfWorkDTO),
NamingHelperWCF.IntfName_PersistenceService,
NamingHelperWCF.MethodSignature_Create(NamingHelper.ClassName_UnitOfWorkDTO));
cw.BeginScope();
cw.WriteLine("return new {0}();", NamingHelper.ToDTOTypeName(NamingHelper.ClassName_UnitOfWorkDTO));
cw.EndScope();
cw.WriteLine();
cw.WriteLine("CommitResult {0}.Commit({1} {2})",
NamingHelperWCF.IntfName_PersistenceService,
NamingHelper.ToDTOTypeName(NamingHelper.ClassName_UnitOfWorkDTO),
NamingHelper.VarName_UnitOfWork);
cw.BeginScope();
cw.WriteLine("return {0}.Commit();", NamingHelper.VarName_UnitOfWork);
cw.EndScope();
cw.EndRegion();
cw.WriteLine();
foreach (IEntity entity in Model.Entities)
{
WriteEntityService(entity);
}
cw.EndScope();
ns.EndScope();
}
protected override void Write()
{
cw.WriteUsing("System.ServiceModel");
cw.WriteUsing("System.ServiceModel.Description");
cw.WriteUsing("System.ServiceModel.Channels");
cw.WriteLine();
ns.BeginScope(ServicesLayerConfig.ServicesNamespace);
cw.BeginComment();
cw.WriteLine("How to setup security: http://msdn.microsoft.com/en-us/library/ms733768.aspx");
cw.WriteLine("If you are running on Windows Vista, Windows Server 2008 R2 or Windows 7, use the Netsh.exe tool");
cw.WriteLine("Example: netsh http add urlacl url=http://+:8080/MyUri user=DOMAIN\\user");
cw.EndComment();
cw.BeginClass(AccessLevel.Public, false, ClassName_ServicesHost, null);
cw.WriteLine("private ServiceHost host;");
cw.WriteLine();
cw.WriteLine("public void Start()");
cw.BeginScope();
cw.WriteLine("host = new ServiceHost(typeof(DomainServices));");
cw.WriteLine("Console.WriteLine(\"Service started at: {0}\", host.BaseAddresses[0]);");
cw.WriteLine("WSHttpBinding binding = new WSHttpBinding();");
cw.WriteLine("host.AddServiceEndpoint(typeof({0}), binding, \"\");",
NamingHelperWCF.IntfName_PersistenceService);
foreach (IEntity entity in Model.Entities)
{
cw.WriteLine("host.AddServiceEndpoint(typeof({0}), binding, \"\");",
NamingHelperWCF.GetEntityServiceName(entity));
}
cw.WriteLine("host.Open();");
cw.WriteLine("Console.WriteLine(\"The service is ready\");");
cw.EndScope();
cw.WriteLine();
cw.WriteLine("public void Stop()");
cw.BeginScope();
cw.WriteLine("host.Close();");
cw.WriteLine("Console.WriteLine(\"The service is down\");");
cw.EndScope();
cw.EndClass();
ns.EndScope();
}
private void WriteEntityService(IEntity entity)
{
cw.BeginRegion(NamingHelperWCF.GetEntityServiceName(entity));
// Create
cw.WriteLine("{0} {1}.{2}",
NamingHelper.ToDTOTypeName(entity, environment),
NamingHelperWCF.GetEntityServiceName(entity),
NamingHelperWCF.MethodSignature_Create(entity));
cw.BeginScope();
cw.WriteLine("return new {0}();", NamingHelper.ToDTOTypeName(entity, environment));
cw.EndScope();
cw.WriteLine();
// GetById
cw.WriteLine("{0} {1}.{2}",
NamingHelper.ToDTOTypeName(entity, environment),
NamingHelperWCF.GetEntityServiceName(entity),
ServicesLayerConfig.Methods.GetProxyById(entity.Constraints.PrimaryId, environment).Signature);
cw.BeginScope();
cw.WriteLine("return {0}.{1}({2});",
NamingHelper.ToDTOTypeName(entity, environment),
ServicesLayerConfig.Methods.GetById(entity.Constraints.PrimaryId, environment).Name,
environment.ToArguments(entity.Constraints.PrimaryId.Attributes));
cw.EndScope();
cw.WriteLine();
// Get by unique id
foreach (IUniqueId uid in entity.Constraints.UniqueIds)
{
cw.WriteLine("{0} {1}.{2}",
NamingHelper.ToDTOTypeName(entity, environment),
NamingHelperWCF.GetEntityServiceName(entity),
ServicesLayerConfig.Methods.GetProxyByUniqueId(uid, environment).Signature);
cw.BeginScope();
cw.WriteLine("return {0}.{1}({2});",
NamingHelper.ToDTOTypeName(entity, environment),
ServicesLayerConfig.Methods.GetByUniqueId(uid, environment).Name,
environment.ToArguments(uid.Attributes));
cw.EndScope();
}
cw.EndRegion();
cw.WriteLine();
}
protected override void ProcessEntity(IEntity entity)
{
string supertypeName = ClassName_PersistentProxyAdapter;
if (entity.HasSupertype)
{
supertypeName = environment.ToTypeName(entity.Supertype, true);
}
else if (!entity.Persistence.Persisted)
{
supertypeName = ClassName_ServiceProxyAdapter;
}
cw.BeginClass(AccessLevel.Public,
true,
entity.Name,
supertypeName);
// Proxy accessor
cw.BeginProperty(AccessLevel.Internal,
VirtualisationLevel.New,
NamingHelper.ToDTOTypeName(entity, servicesEnvironment),
PropertyName_DomainObjectProxy);
cw.BeginPropertyGet();
cw.WriteLine("return ({0})base.{1};",
NamingHelper.ToDTOTypeName(entity, servicesEnvironment),
PropertyName_DomainObjectProxy);
cw.EndPropertyAccessor();
cw.BeginPropertySet();
cw.WriteLine("base.{0} = value;", PropertyName_DomainObjectProxy);
cw.EndPropertyAccessor();
cw.EndProperty();
cw.WriteLine();
// Constructors
cw.BeginRegion("Constructors");
cw.WriteLine("public {0}()", entity.Name);
cw.BeginScope();
cw.BeginUsing("{0} client = new {0}()", NamingHelperWCF.GetEntityServiceClient(entity));
cw.WriteLine("{0} = client.{1};",
PropertyName_DomainObjectProxy,
NamingHelperWCF.MethodSignature_Create(entity));
cw.WriteLine("client.Close();");
cw.EndUsing();
cw.EndScope();
cw.WriteLine();
cw.WriteLine("public {0}({1} source)",
entity.Name,
NamingHelper.ToDTOTypeName(entity, servicesEnvironment));
cw.BeginScope();
cw.WriteLine("if (source == null) throw new NullReferenceException(\"{0}\");",
"Source proxy object cannot be null");
cw.WriteLine("this.{0} = source;", PropertyName_DomainObjectProxy);
cw.EndScope();
cw.EndRegion();
cw.WriteLine();
// Get by id
cw.WriteLine("public static {0}{1} {2}",
entity.HasSupertype ? "new " : "",
entity.Name,
ServicesLayerConfig.Methods.GetById(entity.Constraints.PrimaryId, environment).Signature);
cw.BeginScope();
cw.BeginUsing("{0} client = new {0}()", NamingHelperWCF.GetEntityServiceClient(entity));
cw.WriteLine("return new {0}(client.{1}({2}));",
entity.Name,
ServicesLayerConfig.Methods.GetProxyById(entity.Constraints.PrimaryId, environment).Name,
environment.ToArguments(entity.Constraints.PrimaryId.Attributes));
cw.EndUsing();
cw.EndScope();
cw.WriteLine();
// Get by unique id
foreach (IUniqueId uid in entity.Constraints.UniqueIds)
{
cw.WriteLine("public static {0} {1}",
entity.Name,
ServicesLayerConfig.Methods.GetByUniqueId(uid, environment).Signature);
cw.BeginScope();
cw.BeginUsing("{0} client = new {0}()", NamingHelperWCF.GetEntityServiceClient(entity));
cw.WriteLine("return new {0}(client.{1}({2}));",
entity.Name,
ServicesLayerConfig.Methods.GetProxyByUniqueId(uid, environment).Name,
environment.ToArguments(uid.Attributes));
cw.EndUsing();
cw.EndScope();
cw.WriteLine();
}
ProcessAttributes(entity);
cw.EndClass();
cw.WriteLine();
}
