public double GetRevenueForMonth(int year, int month, int startDay, int endDay)
{
using (SqlConnection con = new SqlConnection(
"Data Source=.;Initial Catalog=Nhom17.13A.QuanLyLinhKienDB;Integrated Security=true"))
{
DataTable dt = new DataTable();
List <OrderRevenueYearDto> list = new List <OrderRevenueYearDto>();
SqlCommand cmd = new SqlCommand("GetRevenueForMonth", con);
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.Add("@Year", SqlDbType.Int).Value = year;
cmd.Parameters.Add("@Month", SqlDbType.Int).Value = month;
cmd.Parameters.Add("@StartDay", SqlDbType.Int).Value = startDay;
cmd.Parameters.Add("@Endday", SqlDbType.Int).Value = endDay;
SqlDataAdapter da = new SqlDataAdapter(cmd);
da.Fill(dt);
foreach (DataRow dr in dt.Rows)
{
OrderRevenueYearDto obj = new OrderRevenueYearDto();
obj.Revenue = Convert.ToDouble(dr["TotalRevenue"].ToString());
list.Add(obj);
}
var value = Convert.ToDouble(list[0].Revenue);
return(value);
}
}
public List <OrderRevenueYearDto> GetRevenueForMonthAndYear(int year)
{
using (SqlConnection con = new SqlConnection(
"Data Source=.;Initial Catalog=Nhom17.13A.QuanLyLinhKienDB;Integrated Security=true"))
{
DataTable dt = new DataTable();
List <OrderRevenueYearDto> list = new List <OrderRevenueYearDto>();
SqlCommand cmd = new SqlCommand("GetRevenueForMonthAndYear", con);
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.Add("@Year", SqlDbType.Int).Value = year;
SqlDataAdapter da = new SqlDataAdapter(cmd);
da.Fill(dt);
foreach (DataRow dr in dt.Rows)
{
OrderRevenueYearDto obj = new OrderRevenueYearDto();
obj.Revenue = Convert.ToDouble(dr["TotalRevenue"].ToString());
obj.Month = Convert.ToInt32(dr["Month"].ToString());
obj.Year = Convert.ToInt32(dr["Year"].ToString());
list.Add(obj);
}
return(list);
}
}