protected virtual async Task SaveUpdateChangesAsync(TEntity entity)
{
try
{
await DbContext.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException ex)
{
throw UpdateConcurrencyException.From(ex);
}
DbContext.Entry(entity).State = EntityState.Detached;
}
protected virtual async Task SaveChangesAndDetachAsync(IEnumerable <TEntity> entities)
{
try
{
await DbContext.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException ex)
{
throw UpdateConcurrencyException.From(ex);
}
finally
{
foreach (var entity in entities)
{
DbContext.Entry(entity).State = EntityState.Detached;
}
}
}