/// <summary>
/// Serialize the <see cref="CDP4Common.CommonData.Thing"/> to a JSON string
/// </summary>
/// <param name="source">The <see cref="CDP4Common.CommonData.Thing"/></param>
/// <param name="isExtentDeep">A value indicating whether the contained <see cref="CDP4Common.CommonData.Thing"/> shall be processed</param>
/// <returns>The JSON string</returns>
public string SerializeToString(CDP4Common.CommonData.Thing source, bool isExtentDeep)
{
if (this.RequestDataModelVersion == null || this.MetaInfoProvider == null)
{
throw new InvalidOperationException("The supported version or the metainfo provider has not been set. Call the Initialize method to set them.");
}
string jsonString;
Logger.Trace("initializing MemoryStream");
using (var stream = new MemoryStream())
{
this.SerializeToStream(source, stream, isExtentDeep);
Logger.Trace("rewind MemoryStream");
stream.Position = 0;
Logger.Trace("initializing StreamReader");
using (var reader = new StreamReader(stream))
{
var sw = new Stopwatch();
sw.Start();
jsonString = reader.ReadToEnd();
sw.Stop();
Logger.Trace("write json stream to json string in {0} [ms]", sw.ElapsedMilliseconds);
}
}
return(jsonString);
}
public async Task VerifyThatCloseModelWorks()
{
var siteDir = new CDP4Common.SiteDirectoryData.SiteDirectory(Guid.NewGuid(), null, null);
var modelRdlDto = new CDP4Common.DTO.ModelReferenceDataLibrary {
Iid = Guid.NewGuid()
};
var siteDirDto = new CDP4Common.DTO.SiteDirectory {
Iid = Guid.NewGuid()
};
var requiredPocoDto = new CDP4Common.DTO.SiteReferenceDataLibrary {
Iid = Guid.NewGuid()
};
var containerEngModelSetupDto = new EngineeringModelSetup {
Iid = Guid.NewGuid()
};
var containerEngModelSetup = new CDP4Common.SiteDirectoryData.EngineeringModelSetup {
Iid = containerEngModelSetupDto.Iid
};
var iterationDto = new Iteration {
Iid = Guid.NewGuid()
};
var iteration = new CDP4Common.EngineeringModelData.Iteration {
Iid = iterationDto.Iid
};
var iterationSetupDto = new CDP4Common.DTO.IterationSetup {
Iid = Guid.NewGuid(), IterationIid = iterationDto.Iid
};
iterationDto.IterationSetup = iterationSetupDto.IterationIid;
siteDir.Model.Add(containerEngModelSetup);
modelRdlDto.RequiredRdl = requiredPocoDto.Iid;
var credentials = new Credentials("admin", "pass", new Uri("http://www.rheagroup.com"));
var session2 = new Session(this.mockedDal.Object, credentials);
var iterationSetup = new CDP4Common.SiteDirectoryData.IterationSetup {
Iid = iterationSetupDto.Iid, Container = containerEngModelSetup, IterationIid = iteration.Iid
};
var thingsToAdd = new List <Thing> {
siteDirDto, requiredPocoDto, containerEngModelSetupDto, modelRdlDto, iterationSetupDto
};
await session2.Assembler.Synchronize(thingsToAdd);
var lazyiteration = new Lazy <CDP4Common.CommonData.Thing>(() => iteration);
session2.Assembler.Cache.GetOrAdd(new CacheKey(iterationDto.Iid, null), lazyiteration);
CDP4Common.CommonData.Thing changedObject = null;
CDPMessageBus.Current.Listen <ObjectChangedEvent>(typeof(CDP4Common.EngineeringModelData.Iteration)).Subscribe(x => changedObject = x.ChangedThing);
await session2.CloseIterationSetup(iterationSetup);
Assert.NotNull(changedObject);
}
/// <summary>
/// Serialize the <see cref="CDP4Common.CommonData.Thing"/> to a JSON stream
/// </summary>
/// <param name="source">
/// The <see cref="CDP4Common.CommonData.Thing"/>
/// </param>
/// <param name="outputStream">
/// The output stream to which the serialized JSON objects are written
/// </param>
/// <param name="isExtentDeep">
/// A value indicating whether the contained <see cref="CDP4Common.CommonData.Thing"/> shall be included in the JSON stream
/// </param>
/// <returns>A JSON stream</returns>
public void SerializeToStream(CDP4Common.CommonData.Thing source, Stream outputStream, bool isExtentDeep)
{
if (source == null)
{
throw new ArgumentNullException(nameof(source), "the source Thing may not be null");
}
if (outputStream == null)
{
throw new ArgumentNullException(nameof(outputStream), "outputstream may not be null");
}
if (this.RequestDataModelVersion == null || this.MetaInfoProvider == null)
{
throw new InvalidOperationException("The supported version or the metainfo provider has not been set. Call the Initialize method to set them.");
}
var dtos = new List <Thing>();
if (isExtentDeep)
{
var pocos = source.QueryContainedThingsDeep();
foreach (var poco in pocos)
{
dtos.Add(poco.ToDto());
}
}
else
{
dtos.Add(source.ToDto());
}
Logger.Debug("serializing {0} DTO's", dtos.Count);
this.SerializeToStream(dtos, outputStream);
}
