public string Delete(ProviderData Provider)
{
string res = "";
SqlConnection SqlCon = new SqlConnection();
try
{
// Connection
SqlCon.ConnectionString = Connection.Con;
SqlCon.Open();
// Comand
SqlCommand SqlCmd = new SqlCommand();
SqlCmd.Connection = SqlCon;
SqlCmd.CommandText = "peliminar_proveedor";
SqlCmd.CommandType = CommandType.StoredProcedure;
// Parameters
SqlParameter ParId = new SqlParameter();
ParId.ParameterName = "@id_proveedor";
ParId.SqlDbType = SqlDbType.Int;
ParId.Value = Provider.IdProvider;
SqlCmd.Parameters.Add(ParId);
// Execute
res = SqlCmd.ExecuteNonQuery() == 1 ? "Correcto" : "No se ha podido eliminar el registro";
}
catch (Exception e)
{
res = "No se ha podido eliminar el proveedor con identificador " + Provider.IdProvider + ". Posible referencia a una entrada de almacén.";
}
finally
{
// Close connection
if (SqlCon.State == ConnectionState.Open)
{
SqlCon.Close();
}
}
return(res);
}
public DataTable FindByNumDoc(ProviderData Provider)
{
DataTable DataTableRes = new DataTable("proveedor");
SqlConnection SqlCon = new SqlConnection();
try
{
SqlCon.ConnectionString = Connection.Con;
SqlCon.Open();
SqlCommand SqlCmd = new SqlCommand();
SqlCmd.Connection = SqlCon;
SqlCmd.CommandText = "pbuscar_proveedor_doc";
SqlCmd.CommandType = CommandType.StoredProcedure;
SqlParameter ParText = new SqlParameter();
ParText.ParameterName = "@num_documento";
ParText.SqlDbType = SqlDbType.VarChar;
ParText.Size = 15;
ParText.Value = Provider.FindText;
SqlCmd.Parameters.Add(ParText);
SqlDataAdapter SqlAdapter = new SqlDataAdapter(SqlCmd);
SqlAdapter.Fill(DataTableRes);
}
catch (Exception e)
{
DataTableRes = null;
Console.WriteLine(e);
}
finally
{
if (SqlCon.State == ConnectionState.Open)
{
SqlCon.Close();
}
}
return(DataTableRes);
}
public string Edit(ProviderData Provider)
{
string res = "";
SqlConnection SqlCon = new SqlConnection();
try
{
// Connection
SqlCon.ConnectionString = Connection.Con;
SqlCon.Open();
// Comand
SqlCommand SqlCmd = new SqlCommand();
SqlCmd.Connection = SqlCon;
SqlCmd.CommandText = "peditar_proveedor";
SqlCmd.CommandType = CommandType.StoredProcedure;
// Parameters
SqlParameter ParId = new SqlParameter();
ParId.ParameterName = "@id_proveedor";
ParId.SqlDbType = SqlDbType.Int;
ParId.Value = Provider.IdProvider;
SqlCmd.Parameters.Add(ParId);
SqlParameter ParBName = new SqlParameter();
ParBName.ParameterName = "@razon_social";
ParBName.SqlDbType = SqlDbType.VarChar;
ParBName.Size = 150;
ParBName.Value = Provider.BusinessName;
SqlCmd.Parameters.Add(ParBName);
SqlParameter ParSector = new SqlParameter();
ParSector.ParameterName = "@sector";
ParSector.SqlDbType = SqlDbType.VarChar;
ParSector.Size = 50;
ParSector.Value = Provider.Sector;
SqlCmd.Parameters.Add(ParSector);
SqlParameter ParTypeDoc = new SqlParameter();
ParTypeDoc.ParameterName = "@tipo_documento";
ParTypeDoc.SqlDbType = SqlDbType.VarChar;
ParTypeDoc.Size = 50;
ParTypeDoc.Value = Provider.TypeDoc;
SqlCmd.Parameters.Add(ParTypeDoc);
SqlParameter ParNumDoc = new SqlParameter();
ParNumDoc.ParameterName = "@num_documento";
ParNumDoc.SqlDbType = SqlDbType.VarChar;
ParNumDoc.Size = 15;
ParNumDoc.Value = Provider.NumDoc;
SqlCmd.Parameters.Add(ParNumDoc);
SqlParameter ParAddress = new SqlParameter();
ParAddress.ParameterName = "@direccion";
ParAddress.SqlDbType = SqlDbType.VarChar;
ParAddress.Size = 150;
ParAddress.Value = Provider.Address;
SqlCmd.Parameters.Add(ParAddress);
SqlParameter ParPhone = new SqlParameter();
ParPhone.ParameterName = "@telefono";
ParPhone.SqlDbType = SqlDbType.VarChar;
ParPhone.Size = 10;
ParPhone.Value = Provider.Phone;
SqlCmd.Parameters.Add(ParPhone);
SqlParameter ParMobile = new SqlParameter();
ParMobile.ParameterName = "@movil";
ParMobile.SqlDbType = SqlDbType.VarChar;
ParMobile.Size = 12;
ParMobile.Value = Provider.Mobile;
SqlCmd.Parameters.Add(ParMobile);
SqlParameter ParFax = new SqlParameter();
ParFax.ParameterName = "@fax";
ParFax.SqlDbType = SqlDbType.VarChar;
ParFax.Size = 12;
ParFax.Value = Provider.Fax;
SqlCmd.Parameters.Add(ParFax);
SqlParameter ParEmail = new SqlParameter();
ParEmail.ParameterName = "@email";
ParEmail.SqlDbType = SqlDbType.VarChar;
ParEmail.Size = 50;
ParEmail.Value = Provider.Email;
SqlCmd.Parameters.Add(ParEmail);
SqlParameter ParWeb = new SqlParameter();
ParWeb.ParameterName = "@web";
ParWeb.SqlDbType = SqlDbType.VarChar;
ParWeb.Size = 150;
ParWeb.Value = Provider.Web;
SqlCmd.Parameters.Add(ParWeb);
// Execute
res = SqlCmd.ExecuteNonQuery() == 1 ? "Correcto" : "No se ha podido modificar el registro";
}
catch (Exception e)
{
res = e.Message;
}
finally
{
// Close connection
if (SqlCon.State == ConnectionState.Open)
{
SqlCon.Close();
}
}
return(res);
}
