public void Execute(IServiceProvider serviceProvider)
{
ITracingService tracer = (ITracingService)serviceProvider.GetService(typeof(ITracingService));
IPluginExecutionContext context = (IPluginExecutionContext)serviceProvider.GetService(typeof(IPluginExecutionContext));
IOrganizationServiceFactory factory = (IOrganizationServiceFactory)serviceProvider.GetService(typeof(IOrganizationServiceFactory));
IOrganizationService service = factory.CreateOrganizationService(context.UserId);
try
{
if (context.InputParameters["Target"] is Entity entity && entity.Contains("text"))
{
var text = (string)entity["text"];
if (text != null && text.StartsWith("{")) //JSON
{
var annotationDto = DataTransferObject.ParseJson(text);
tracer.Trace(text);
entity["createdon"] = annotationDto.createdon;
entity["createdby"] = new EntityReference("systemuser", annotationDto.createdby);
entity["modifiedon"] = annotationDto.modifiedon;
entity["modifiedby"] = new EntityReference("systemuser", annotationDto.modifiedby);
entity["text"] = annotationDto.originalfieldvalue;
}
}
}
catch (Exception exception)
{
throw new InvalidPluginExecutionException(exception.Message, exception);
}
}
public static DataTransferObject ParseJson(string json)
{
var annotationDto = new DataTransferObject();
var memoryStream = new MemoryStream(Encoding.UTF8.GetBytes(json));
var jsonSerializer = new DataContractJsonSerializer(annotationDto.GetType());
annotationDto = jsonSerializer.ReadObject(memoryStream) as DataTransferObject;
memoryStream.Close();
return(annotationDto);
}
