public virtual async Task <EntityPackage> WriteViewBaseAsync(V view, Requester requester, Action <EntityPackage> modifyBeforeCreate = null) //, bool history = true)
{
logger.LogTrace("WriteViewAsync called");
var sem = entityLocks.GetOrAdd(view.id, i => new SemaphoreSlim(1, 1));
await sem.WaitAsync();
try
{
EntityPackage existing = null;
view = await CleanViewGeneralAsync(view, requester);
if (view.id != 0)
{
existing = await provider.FindByIdAsync(view.id);
view = await CleanViewUpdateAsync(view, existing, requester);
}
//Now that the view they gave is all clean, do the full conversion! It should be safe!
var package = converter.FromView(view);
//If this is an UPDATE, do some STUFF
if (view.id != 0)
{
await services.history.UpdateWithHistoryAsync(package, requester.userId, existing);
}
else
{
await services.history.InsertWithHistoryAsync(package, requester.userId, modifyBeforeCreate);
}
return(package);
}
finally
{
sem.Release();
}
}
//public async Task<EntityPackage> UpdateFieldsNoHistory(Requester requester, Action<)
public virtual async Task <EntityPackage> WriteViewBaseAsync(V view, Requester requester, Action <EntityPackage> modifyBeforeCreate = null) //, bool history = true)
{
logger.LogTrace("WriteViewAsync called");
var sem = entityLocks.GetOrAdd(view.id, i => new SemaphoreSlim(1, 1));
await sem.WaitAsync();
try
{
EntityPackage existing = null;
view = await CleanViewGeneralAsync(view, requester);
if (view.id != 0)
{
existing = await provider.FindByIdAsync(view.id);
view = await CleanViewUpdateAsync(view, existing, requester);
}
//Now that the view they gave is all clean, do the full conversion! It should be safe!
var package = converter.FromView(view);
//Only historic writes (default) do fancy stuff.
//if(history)
//{
//If this is an UPDATE, do some STUFF
if (view.id != 0)
{
await services.history.UpdateWithHistoryAsync(package, requester.userId, existing);
}
else
{
await services.history.InsertWithHistoryAsync(package, requester.userId, modifyBeforeCreate);
}
//}
//else
//{
// var deletes = new List<EntityBase>();
// //Go find all the OLD values and relations and DELETE them?? deleting seems scary idk...
// if(existing != null)
// {
// existing.Relations.ForEach(x => x.type = "XXX");
// existing.Values.ForEach(x => x.key = "XXX");
// deletes.AddRange(existing.Relations);
// deletes.AddRange(existing.Values);
// }
// //This NEEDS TO BE RETRIED IF SOMETHING FAILS!!!!
// if(deletes.Count > 0)
// await BadStaticCrap.BasicRetry(() => services.provider.WriteAsync(deletes.ToArray()));
// //var oldRelations = services.provider.GetEntityRelationsAsync(new EntityRelationSearch() { Ent})
// await services.provider.WriteAsync(package);
// //This NEEDS TO BE RETRIED IF SOMETHING FAILS!!!!
// if(deletes.Count > 0)
// await BadStaticCrap.BasicRetry(() => services.provider.DeleteAsync(deletes.ToArray()));
//}
return(package);
}
finally
{
sem.Release();
}
}
