public City ToModel(SqlDataReader reader)
{
City city = new City();
city.CityId = (int)ToModelValue(reader,"CityId");
city.CityName = (string)ToModelValue(reader,"CityName");
city.StateId = (int)ToModelValue(reader,"StateId");
city.CountryId = (int)ToModelValue(reader,"CountryId");
city.Latitude = (double)ToModelValue(reader,"Latitude");
city.Longitude = (double)ToModelValue(reader,"Longitude");
city.Temperature = (decimal)ToModelValue(reader,"Temperature");
return city;
}
public int Update(City city)
{
string sql = "UPDATE Cities SET CityName=@CityName,StateId=@StateId,CountryId=@CountryId,Latitude=@Latitude,Longitude=@Longitude,Temperature=@Temperature WHERE CityId = @CityId";
SqlParameter[] para = new SqlParameter[]
{
new SqlParameter("@CityId", city.CityId)
,new SqlParameter("@CityName", ToDBValue(city.CityName))
,new SqlParameter("@StateId", ToDBValue(city.StateId))
,new SqlParameter("@CountryId", ToDBValue(city.CountryId))
,new SqlParameter("@Latitude", ToDBValue(city.Latitude))
,new SqlParameter("@Longitude", ToDBValue(city.Longitude))
,new SqlParameter("@Temperature", ToDBValue(city.Temperature))
};
return SqlHelper.ExecuteNonQuery(sql, para);
}
public City Add(City city)
{
string sql ="INSERT INTO Cities (CityName, StateId, CountryId, Latitude, Longitude, Temperature) output inserted.CityId VALUES (@CityName, @StateId, @CountryId, @Latitude, @Longitude, @Temperature)";
SqlParameter[] para = new SqlParameter[]
{
new SqlParameter("@CityName", ToDBValue(city.CityName)),
new SqlParameter("@StateId", ToDBValue(city.StateId)),
new SqlParameter("@CountryId", ToDBValue(city.CountryId)),
new SqlParameter("@Latitude", ToDBValue(city.Latitude)),
new SqlParameter("@Longitude", ToDBValue(city.Longitude)),
new SqlParameter("@Temperature", ToDBValue(city.Temperature)),
};
int newId = (int)SqlHelper.ExecuteScalar(sql, para);
return GetByCityId(newId);
}
public int Put(int id, City city)
{
return _cityBll.Update(city);
}
public int Update(City city)
{
return new CityDal().Update(city);
}
public City Add(City city)
{
return new CityDal().Add(city);
}