public static List <ChiTietModel> getAll()
{
List <ChiTietModel> list = new List <ChiTietModel>();
string cnnstring = ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString;
SqlConnection cnn = new SqlConnection(cnnstring);
cnn.Open();
string sql = "SELECT * FROM tour_chitiet";
SqlCommand cmd = new SqlCommand(sql, cnn);
SqlDataReader reader = cmd.ExecuteReader();
while (reader.HasRows)
{
while (reader.Read())
{
ChiTietModel ct = new ChiTietModel();
ct.ct_id = reader.GetInt32(0);
ct.tour_id = reader.GetInt32(1);
ct.dd_id = reader.GetInt32(2);
ct.ct_thutu = reader.GetInt32(3);
list.Add(ct);
}
reader.NextResult();
}
return(list);
}
public static void Insert(ChiTietModel ct)
{
string cnnstring = ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString;
SqlConnection cnn = new SqlConnection(cnnstring);
cnn.Open();
string sql = "INSERT INTO tour_chitiet(tour_id, dd_id, ct_thutu) VALUES @tourid, @ddid, @thutu";
SqlCommand cmd = new SqlCommand(sql, cnn);
cmd.Parameters.AddWithValue("@tourid", ct.tour_id);
cmd.Parameters.AddWithValue("@ddid", ct.dd_id);
cmd.Parameters.AddWithValue("@thutu", ct.ct_thutu);
cmd.ExecuteNonQuery();
}
public static void Update(ChiTietModel ct)
{
string cnnstring = ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString;
SqlConnection cnn = new SqlConnection(cnnstring);
cnn.Open();
string sql = "UPDATE tour_chitiet SET tour_id = @tourid, dd_id = @ddid, ct_thutu = @thutu WHERE ct_id = @id";
SqlCommand cmd = new SqlCommand(sql, cnn);
cmd.Parameters.AddWithValue("@id", ct.ct_id);
cmd.Parameters.AddWithValue("@tourid", ct.tour_id);
cmd.Parameters.AddWithValue("@ddid", ct.dd_id);
cmd.Parameters.AddWithValue("@thutu", ct.ct_thutu);
cmd.ExecuteNonQuery();
}
public static ChiTietModel getDetail(int id)
{
ChiTietModel ct = new ChiTietModel();
string cnnstring = ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString;
SqlConnection cnn = new SqlConnection(cnnstring);
cnn.Open();
string sql = "SELECT * FROM tour_chiphi WHERE ct_id=id";
SqlCommand cmd = new SqlCommand(sql, cnn);
SqlDataReader reader = cmd.ExecuteReader();
if (reader.HasRows)
{
ct.ct_id = reader.GetInt32(0);
ct.tour_id = reader.GetInt32(1);
ct.dd_id = reader.GetInt32(2);
ct.ct_thutu = reader.GetInt32(3);
}
return(ct);
}