public async Task <CkTypeInfo> GetCkTypeInfoAsync(IOspSession session, CkEntity ckId)
{
var filter = Builders <CkEntity> .Filter.BuildIdFilter(ckId.CkId);
var aggregate = CkEntities.Aggregate(session).Match(filter);
return(await AggregateCkTypeInfo(aggregate).SingleOrDefaultAsync());
}
public async Task UpdateCollectionsAsync(IOspSession session)
{
var ckEntities = (await CkEntities.GetAsync(session)).ToList();
foreach (var ckEntity in ckEntities)
{
var suffix = ckEntity.CkId.Replace(".", "_");
await _repository.CreateCollectionIfNotExistsAsync <RtEntity>(suffix);
}
}
private async Task <CkEntity> GetCkEntityAsync(IOspSession session, string ckId)
{
var ckEntity = await CkEntities.DocumentAsync(session, ckId);
if (ckEntity == null)
{
throw new EntityNotFoundException($"'{ckId}' does not exist in database.");
}
return(ckEntity);
}
public async Task UpdateIndexAsync(IOspSession session)
{
var ckEntities = (await CkEntities.GetAsync(session)).ToList();
foreach (var ckEntity in ckEntities)
{
string name = ckEntity.CkId.Replace(".", "_");
var collection = GetRtCollection <RtEntity>(ckEntity.CkId);
await collection.DropIndexAsync(name);
await collection.DropIndexAsync("OspSystem");
}
foreach (var ckEntity in ckEntities)
{
foreach (var index in ckEntity.Indexes)
{
if (index.IndexType == IndexTypes.None)
{
continue;
}
var collection = GetRtCollection <RtEntity>(ckEntity.CkId);
string newName = ckEntity.CkId.Replace(".", "_") + "_" + ObjectId.GenerateNewId();
switch (index.IndexType)
{
case IndexTypes.Ascending:
await collection.CreateAscendingIndexAsync(newName,
index.Fields.SelectMany(x => x.AttributeNames));
break;
case IndexTypes.Text:
await collection.CreateTextIndexAsync(newName, index.Language, index.Fields);
break;
default:
throw new NotImplementedException($"Index type {index.IndexType} is not implemented.");
}
}
}
}
public async Task <ICollection <CkTypeInfo> > GetCkTypeInfoAsync(IOspSession session)
{
var aggregate = CkEntities.Aggregate(session);
return(await AggregateCkTypeInfo(aggregate).ToListAsync());
}
