public EFUnitOfWork(ReadOnly readOnly = ReadOnly.No)
{
DbContext = new DbContextT();
if (readOnly == ReadOnly.Yes)
{
DbContext.MakeReadOnly();
}
DbContextAmbientContext <DbContextT> .PushDbContext(DbContext);
}
public void Dispose()
{
DbContext.Dispose();
var dbContext = DbContextAmbientContext <DbContextT> .PopDbContext();
// ReSharper disable PossibleUnintendedReferenceComparison
if (dbContext != DbContext)
{
throw new SupermodelException(string.Format("EFUnitOfWork: POP on Dispose popped mismatched DB Context."));
}
// ReSharper restore PossibleUnintendedReferenceComparison
}
public EFUnitOfWorkIfNoAmbientContext(MustBeWritable mustBeWritable)
{
bool?createNewContext;
var mustBeWritableBool = (mustBeWritable == MustBeWritable.Yes);
if (DbContextAmbientContext <DbContextT> .HasDbContext())
{
var ambientContextReadOnlyBool = DbContextAmbientContext <DbContextT> .CurrentDbContext.IsReadOnly;
if (mustBeWritableBool && ambientContextReadOnlyBool)
{
createNewContext = true;
}
else
{
createNewContext = false;
}
}
else
{
createNewContext = true;
}
if ((bool)createNewContext)
{
DbContext = new DbContextT();
if (!mustBeWritableBool)
{
DbContext.MakeReadOnly();
}
DbContextAmbientContext <DbContextT> .PushDbContext(this.DbContext);
}
else
{
DbContext = null;
}
}
