/// <summary>Commit changes made to the collection.</summary>
async Task ICollectionRef <T> .Commit()
{
try
{
using LiteRepository _liteRepo = new LiteRepository(RefConfig.Location);
if (ToSave.Any() || ToModify.Any())
{
IList <T> _combinedList = ToSave.Concat(ToModify).ToList();
_liteRepo.Upsert <T>(_combinedList, RefConfig.Collection);
}
if (ToRemove.Any())
{
BsonValue[] _bsonValues = ToRemove.Select(_id => new BsonValue(_id)).ToArray();
_liteRepo.DeleteMany <T>(Query.In("_id", _bsonValues), RefConfig.Collection);
}
await Task.Run(() =>
{
ToSave.Clear();
ToModify.Clear();
ToRemove.Clear();
});
}
catch (Exception ex)
{ throw ex; }
}
public async Task Commit()
{
try
{
// For some odd reasons, current LiteDB version does not support transaction
using (LiteRepository _liteRepo = new LiteRepository(LiteDBLocation))
{
if (ToSave.Any() || ToModify.Any())
{
IList <T> _combinedList = ToSave.Concat(ToModify).ToList();
_liteRepo.Upsert <T>(_combinedList, CollectionName);
}
if (ToRemove.Any())
{
_liteRepo.Delete <T>(Query.Where("_id", id => ToRemove.Contains(id)), CollectionName);
}
}
await Task.Run(() =>
{
ToSave.Clear();
ToModify.Clear();
ToRemove.Clear();
});
}
catch (Exception ex)
{ throw ex; }
}
/// <summary>Update a list of objects in the referenced collection.</summary> void ICollectionRef <T> .Update(IList <T> objs) => ToModify = ToModify.Concat(objs).ToList();
/// <summary>Update an object in the referenced collection.</summary> void ICollectionRef <T> .Update(T obj) => ToModify.Add(obj);
public void Modify(T obj) => ToModify.Add(obj);
