/// <summary>
/// Handles cloning data.
/// </summary>
/// <param name="entityData">The entity data.</param>
/// <returns>The id of the cloned entity</returns>
private IHttpActionResult HandleCloneAndUpdate(JsonEntityQueryResult entityData)
{
// resolve all entity ids above our 'known id hi watermark' that actually do exist
entityData.ResolveIds();
long id = entityData.Ids.FirstOrDefault();
long cloneId = -1;
if (id >= JsonEntityQueryResult.BaseNewId)
{
return(BadRequest("Cannot clone a temporary entity."));
}
EventLog.Application.WriteTrace("Cloning entity " + id);
EntityData newEntityData = entityData.GetEntityData(id);
DatabaseContext.RunWithRetry(() =>
{
using (DatabaseContext context = DatabaseContext.GetContext(true))
{
#pragma warning disable 618
var svc = new EntityInfoService();
#pragma warning restore 618
var clonedIds = svc.CloneAndUpdateEntity(newEntityData);
if (!clonedIds.TryGetValue(id, out cloneId))
{
cloneId = -1;
}
context.CommitTransaction();
}
});
return(Ok(cloneId));
}
/// <summary>
/// Handles post data.
/// </summary>
/// <param name="entityData">The entity data.</param>
/// <param name="returnMap">if set to <c>true</c> [return map].</param>
/// <returns></returns>
private HttpResponseMessage HandlePost(JsonEntityQueryResult entityData, bool returnMap)
{
Stopwatch sw = Stopwatch.StartNew( );
long t1;
// resolve all entity ids above our 'known id hi watermark' that actually do exist
entityData.ResolveIds( );
long id = entityData.Ids.FirstOrDefault( );
IDictionary <long, IEntity> map = null;
if (id >= JsonEntityQueryResult.BaseNewId)
{
// create
EventLog.Application.WriteTrace("Creating entity " + id);
EntityData newEntityData = entityData.GetEntityData(id);
t1 = sw.ElapsedMilliseconds;
DatabaseContext.RunWithRetry(() =>
{
using (DatabaseContext context = DatabaseContext.GetContext(true))
{
#pragma warning disable 618
var svc = new EntityInfoService();
#pragma warning restore 618
map = svc.CreateEntityGetMap(newEntityData);
IEntity entity = map[newEntityData.Id.Id];
id = entity == null ? -1 : entity.Id;
context.CommitTransaction();
}
});
EventLog.Application.WriteTrace("EntityPost create took {0} msec ({1} to de-json)",
sw.ElapsedMilliseconds, t1);
}
else
{
map = new Dictionary <long, IEntity>( );
EventLog.Application.WriteTrace("Updating entity " + id);
EntityData newEntityData = entityData.GetEntityData(id);
t1 = sw.ElapsedMilliseconds;
DatabaseContext.RunWithRetry(() =>
{
using (DatabaseContext context = DatabaseContext.GetContext(true))
{
#pragma warning disable 618
var svc = new EntityInfoService();
#pragma warning restore 618
svc.UpdateEntity(newEntityData);
context.CommitTransaction();
}
});
EventLog.Application.WriteTrace("EntityPost update took {0} msec ({1} to de-json)",
sw.ElapsedMilliseconds, t1);
}
HttpResponseMessage httpResponseMessage;
if (returnMap)
{
/////
// Create a custom response message so the infrastructure framework doesn't serialize it twice.
/////
httpResponseMessage = new HttpResponseMessage
{
Content = new StringContent(DictionaryToJson(map))
};
httpResponseMessage.Content.Headers.ContentType = new MediaTypeHeaderValue("application/json");
}
else
{
httpResponseMessage = new HttpResponseMessage <long>(id);
}
return(httpResponseMessage);
}
