public void Create(SystemUserDeviceModel model)
{
var tokens = _systemUserDeviceRepository
.GetPagedList(predicate: a => a.DeviceToken == model.DeviceToken, pageSize: int.MaxValue).Items;
if (tokens.Count > 1)
{
_systemUserDeviceRepository.Delete(tokens);
}
else if (tokens.Count == 1)
{
if (tokens.Any(a => a.SystemUserId == model.SystemUserId))
{
return;
}
_systemUserDeviceRepository.Delete(tokens);
}
_systemUserDeviceRepository.Insert(new Repository.Models.SystemUserDevice
{
CreatedDate = DateTime.Now,
SystemUserId = model.SystemUserId,
DeviceToken = model.DeviceToken
});
_unitOfWork.SaveChanges();
}
public void Delete(SystemUserDeviceModel systemUserDeviceModel)
{
var deleted = _systemUserDeviceRepository.GetFirstOrDefault(predicate: a =>
a.SystemUserId == systemUserDeviceModel.SystemUserId &&
a.DeviceToken == systemUserDeviceModel.DeviceToken);
if (deleted != null)
{
_systemUserDeviceRepository.Delete(deleted);
_unitOfWork.SaveChanges();
}
}
