/// <summary>
/// Delete Bảng
/// </summary>
public int Delete(Entities.NhomKH nkh2)
{
int Trave = 0;
try
{
nkh = new Constants.NhomKH();
Sql = new Constants.Sql();
string sql = Sql.DeleteNhomKH;
conn = new Connection();
cn = conn.openConnection();
cmd = new SqlCommand(sql, cn);
cmd.Parameters.Add(nkh.HanhDong, SqlDbType.NVarChar, 20).Value = nkh2.Hanhdong.ToString();
cmd.Parameters.Add(nkh.NhomKHID, SqlDbType.Int).Value = nkh2.NhomKHID;
Trave = cmd.ExecuteNonQuery();
}
catch (Exception ex)
{ string s = ex.Message.ToString(); }
finally
{
cmd.Connection.Dispose();
cn.Close();
conn.closeConnection();
}
return Trave;
}
/// <summary>
/// khoi tao gia tri
/// </summary>
public NhomKH()
{
nkh = null;
Sql = null;
conn = null;
cmd = null;
arr = null;
dr = null;
nhomkhachhang = null;
cn = null;
}
/// <summary>
/// Insert Update Bảng
/// </summary>
public int InsertUpdate(Entities.NhomKH nkh1)
{
int Trave = 0;
try
{
Sql = new Constants.Sql();
string sql = Sql.InsertUpdateNhomKH;
conn = new Connection();
nkh = new Constants.NhomKH();
cn = conn.openConnection();
cmd = new SqlCommand(sql, cn);
cmd.Parameters.Add(nkh.HanhDong, SqlDbType.NVarChar, 20).Value =nkh1.Hanhdong;
cmd.Parameters.Add(nkh.NhomKHID, SqlDbType.Int).Value =nkh1. NhomKHID;
cmd.Parameters.Add(nkh.MaNhomKH, SqlDbType.NVarChar, 20).Value =nkh1. MaNhomKH;
cmd.Parameters.Add(nkh.TenNhomKH, SqlDbType.NVarChar, 200).Value =nkh1. TenNhomKH;
cmd.Parameters.Add(nkh.LoaiKH, SqlDbType.Bit).Value =nkh1. LoaiKH;
cmd.Parameters.Add(nkh.GhiChu, SqlDbType.NVarChar, 200).Value =nkh1. GhiChu;
cmd.Parameters.Add(nkh.Deleted, SqlDbType.Bit).Value = nkh1.Deleted;
Trave = cmd.ExecuteNonQuery();
}
catch (Exception ex)
{ string s = ex.Message.ToString(); }
finally
{
cmd.Connection.Dispose();
cn.Close();
conn.closeConnection();
}
return Trave;
}
/// <summary>
/// Select Bảng
/// </summary>
/// <returns></returns>
public Entities.NhomKH[] Select()
{
Entities.NhomKH[] arrC = null;
try
{
nkh = new Constants.NhomKH();
Sql = new Constants.Sql();
string sql = Sql.SelectNhomKHsAll;
conn = new Connection();
cn = conn.openConnection();
cmd = new SqlCommand(sql, cn);
dr = cmd.ExecuteReader(CommandBehavior.CloseConnection);
arr = new ArrayList();
Entities.NhomKH nhomkh = null;
while (dr.Read())
{
nhomkh = new Entities.NhomKH();
nhomkh.NhomKHID = Convert.ToInt32(dr[nkh.NhomKHID].ToString());
nhomkh.MaNhomKH = dr[nkh.MaNhomKH].ToString();
nhomkh.TenNhomKH = dr[nkh.TenNhomKH].ToString();
nhomkh.LoaiKH = Convert.ToBoolean(dr[nkh.LoaiKH].ToString());
nhomkh.GhiChu = dr[nkh.GhiChu].ToString();
nhomkh.Deleted = Convert.ToBoolean(dr[nkh.Deleted].ToString());
arr.Add(nhomkh);
}
int n = arr.Count;
if (n == 0) { return null; }
arrC = new Entities.NhomKH[n];
for (int i = 0; i < n; i++)
{
arrC[i] = (Entities.NhomKH)arr[i];
}
}
catch (Exception ex)
{ string s = ex.Message.ToString(); }
finally
{
cmd.Connection.Dispose();
cn.Close();
conn.closeConnection();
}
return arrC;
}
