public async Task SaveAsync(City entity)
{
try
{
if (entity == null)
{
return;
}
using (var timeLineContext = _contextFactory.GetTimeLineContext())
{
var entityModel = await timeLineContext
.Cities
.FirstOrDefaultAsync(item => item.Id.Equals(entity.Id));
if (entityModel == null)
{
entityModel = new DA.City();
MapForUpdateentity(entity, entityModel);
await timeLineContext.Cities.AddAsync(entityModel);
}
else
{
MapForUpdateentity(entity, entityModel);
}
timeLineContext.SaveChanges();
}
}
catch (Exception ex)
{
throw ex;
}
}
private void MapForUpdateentity(City entity, DA.City daEntity)
{
daEntity.Id = entity.Id;
}