public static CodeCompileUnit ConvertToOrchestrationBindingCodeCompileUnit(this Type type)
{
if (type == null)
{
throw new ArgumentNullException("type");
}
if (!typeof(BTXService).IsAssignableFrom(type))
{
throw new ArgumentException(string.Format("{0} is not an orchestration type.", type.FullName), "type");
}
var ports = (PortInfo[])Reflector.GetField(type, "_portInfo");
var unboundPorts = ports
// filter out direct ports
.Where(p => p.FindAttribute(typeof(DirectBindingAttribute)) == null)
.ToArray();
var @namespace = new CodeNamespace(type.Namespace);
@namespace.ImportNamespace(typeof(Action <>));
@namespace.ImportNamespace(typeof(GeneratedCodeAttribute));
@namespace.ImportNamespace(typeof(OrchestrationBindingBase <>));
@namespace.ImportNamespace(typeof(PortInfo));
@namespace.ImportNamespace(type);
if (unboundPorts.Any())
{
var @interface = @namespace.AddBindingInterface(type);
unboundPorts.Each(port => @interface.AddPortPropertyMember(port));
var @class = @namespace.AddBindingClass(type, @interface);
ports.Each(port => @class.AddPortOperationMember(port));
@class.AddDefaultConstructor();
@class.AddBindingConfigurationConstructor(@interface);
unboundPorts.Each(port => @class.AddPortPropertyMember(port, @interface));
}
else
{
var @class = @namespace.AddBindingClass(type);
ports.Each(port => @class.AddPortOperationMember(port));
@class.AddDefaultConstructor();
@class.AddBindingConfigurationConstructor();
}
var compileUnit = new CodeCompileUnit();
compileUnit.Namespaces.Add(@namespace);
return(compileUnit);
}
/// <summary>
/// Generates POCO entities based on the supplied model
/// </summary>
/// <param name="model">Model to generate classes from</param>
/// <returns>Generated code files</returns>
public IEnumerable <FileContents <string> > GenerateEntityClasses(EntityModelSchema model)
{
ExceptionUtilities.CheckArgumentNotNull(model, "model");
PocoAnnotator.Annotate(model, this.PocoOption);
List <FileContents <string> > results = new List <FileContents <string> >();
foreach (var ns in model.EntityTypes.Select(e => e.NamespaceName).Concat(model.EnumTypes.Select(e => e.NamespaceName)).Concat(model.ComplexTypes.Select(e => e.NamespaceName)).Distinct())
{
var codeUnit = new CodeCompileUnit();
CodeNamespace codeNamespace = codeUnit.AddNamespace(ns);
codeNamespace.ImportNamespace("System.Collections.Generic");
foreach (var type in model.ComplexTypes.Where(e => e.NamespaceName == ns))
{
codeNamespace.Types.Add(this.BuildType(type));
}
foreach (var type in model.EntityTypes.Where(e => e.NamespaceName == ns))
{
codeNamespace.Types.Add(this.BuildType(type));
}
foreach (var type in model.EnumTypes.Where(e => e.NamespaceName == ns))
{
codeNamespace.Types.Add(this.BuildType(type));
}
string code = this.GenerateCodeFromCompileUnit(codeUnit);
results.Add(new FileContents <string>(ns + this.language.FileExtension, code));
}
return(results);
}
/// <summary>
/// Generates the object layer for the given model
/// </summary>
/// <param name="compileUnit">The compile unit to add code to</param>
/// <param name="model">The model to base the object layer on</param>
public void GenerateObjectLayer(CodeCompileUnit compileUnit, EntityModelSchema model)
{
var namespaces = model.EntityTypes.Select(et => et.NamespaceName).Union(model.ComplexTypes.Select(ct => ct.NamespaceName)).Union(model.Functions.Select(f => f.NamespaceName)).Distinct().ToList();
foreach (string namespaceName in namespaces)
{
CodeNamespace codeNamespace = Code.AddNamespace(compileUnit, namespaceName);
foreach (string ns in this.GetNamespaceImports())
{
codeNamespace.ImportNamespace(ns);
}
foreach (ComplexType type in model.ComplexTypes.Where(ct => ct.NamespaceName == namespaceName))
{
if (this.ShouldGenerateTypeDefinition(type))
{
this.DeclareComplexType(type, codeNamespace.DeclareType(type.Name));
}
}
foreach (EntityType type in model.EntityTypes.Where(ct => ct.NamespaceName == namespaceName))
{
if (this.ShouldGenerateTypeDefinition(type))
{
this.DeclareEntityType(type, codeNamespace.DeclareType(type.Name));
}
}
this.AddFunctionsInNamespaceIfRequired(namespaceName, codeNamespace, model.Functions);
}
}
