//insert update
public int InsertUpdate(Entities.Thue dvt1)
{
try
{
dvt = new Constants.ThueH();
Sql = new Constants.Sql();
string sql = Sql.InsertUpdateThue;
Connection conn = new Connection();
SqlConnection cn = conn.openConnection();
SqlCommand cmd = new SqlCommand(sql, cn);
cmd.Parameters.Add(dvt.HanhDong, SqlDbType.NVarChar, 20).Value = dvt1.HanhDong;
cmd.Parameters.Add(dvt.ThueID, SqlDbType.Int).Value = dvt1.ThueID;
cmd.Parameters.Add(dvt.MaThue, SqlDbType.VarChar, 20).Value = dvt1.MaThue;
cmd.Parameters.Add(dvt.GiaTriThue, SqlDbType.Float).Value = dvt1.GiaTriThue;
cmd.Parameters.Add(dvt.TenThue, SqlDbType.NVarChar,100).Value = dvt1.TenThue;
cmd.Parameters.Add(dvt.GhiChu, SqlDbType.NVarChar, 100).Value = dvt1.GhiChu;
cmd.Parameters.Add(dvt.Deleted, SqlDbType.Bit).Value = dvt1.Deleted;
int i = cmd.ExecuteNonQuery();
cmd.Connection.Dispose();
cn.Close();
conn.closeConnection();
cn = null;
conn = null;
return i;
}
catch (Exception ex)
{
return 0;
}
}
public ThueH()
{
dvt = null;
Sql = null;
conn = null;
cmd = null;
arr = null;
dr = null;
donvitinh = null;
cn = null;
}
//delete
public void Delete(Entities.Thue dvt1)
{
dvt = new Constants.ThueH();
Entities.Thue loaihanghoa = new Entities.Thue();
Sql = new Constants.Sql();
string sql = Sql.DeleteThue;
Connection conn = new Connection();
SqlConnection cn = conn.openConnection();
SqlCommand cmd = new SqlCommand(sql, cn);
cmd.Parameters.Add(dvt.HanhDong, SqlDbType.NVarChar, 20).Value = dvt1.HanhDong;
cmd.Parameters.Add(dvt.ThueID, SqlDbType.Int).Value = dvt1.ThueID;
cmd.ExecuteNonQuery();
cmd.Connection.Dispose();
cn.Close();
conn.closeConnection();
cn = null;
conn = null;
}
public Entities.Thue[] sp_SelectThuesAll()
{
Entities.Thue[] arrC = null;
try
{
dvt = new Constants.ThueH();
Sql = new Constants.Sql();
string sql = Sql.SelectThue;
conn = new Connection();
cn = conn.openConnection();
cmd = new SqlCommand(sql, cn);
dr = cmd.ExecuteReader(CommandBehavior.CloseConnection);
arr = new ArrayList();
while (dr.Read())
{
donvitinh = new Entities.Thue();
donvitinh.ThueID = Convert.ToInt32(dr[dvt.ThueID].ToString());
donvitinh.MaThue = dr[dvt.MaThue].ToString();
donvitinh.GiaTriThue = dr[dvt.GiaTriThue].ToString();
donvitinh.TenThue = dr[dvt.TenThue].ToString();
donvitinh.GhiChu = dr[dvt.GhiChu].ToString();
donvitinh.Deleted = (Boolean)dr[dvt.Deleted];
arr.Add(donvitinh);
}
int n = arr.Count;
if (n == 0) { return null; }
arrC = new Entities.Thue[n];
for (int i = 0; i < n; i++)
{
arrC[i] = (Entities.Thue)arr[i];
}
}
catch (Exception ex)
{ string s = ex.Message.ToString(); }
finally
{
cmd.Connection.Dispose();
cn.Close();
conn.closeConnection();
}
return arrC;
}
