public async Task <Region> Find(int id)
{
var repoResult = await _repository.Find(p => p.Id == id);
var u = repoResult.SingleOrDefault();
return(_mapper.Map <Region>(u));
}
/// <summary>
/// Delete Region by id
/// </summary>
public void DeleteRegion(long regionId)
{
Region dbversion = regionRepository.Find((int)regionId);
ValidateBeforeDeletion(regionId);
if (dbversion == null)
{
throw new InvalidOperationException(string.Format(CultureInfo.InvariantCulture,
"Region with Id {0} not found!", regionId));
}
regionRepository.Delete(dbversion);
regionRepository.SaveChanges();
}
public async Task <bool> IsExist(Expression <Func <RegionModel, bool> > predicate)
{
var data = await _rr.Find(predicate).FirstOrDefaultAsync();
if (data == null)
{
return(false);
}
return(true);
}
