AlonsoYSal_FactuGES2/Source/Modulos/Familias/Model/schFamiliasClient_Intf.pas

unit schFamiliasClient_Intf;

interface

uses
  Classes, DB, schBase_Intf, SysUtils, uROClasses, uDAInterfaces, uDADataTable, FmtBCD, uROXMLIntf;

const
  { Data table rules ids
       Feel free to change them to something more human readable
       but make sure they are unique in the context of your application }
  RID_Familias = '{C080B399-6DAA-4558-9E84-9DE0C6929783}';

  { Data table names }
  nme_Familias = 'Familias';

  { Familias fields }
  fld_FamiliasID = 'ID';
  fld_FamiliasDESCRIPCION = 'DESCRIPCION';

  { Familias field indexes }
  idx_FamiliasID = 0;
  idx_FamiliasDESCRIPCION = 1;

type
  { IFamilias }
  IFamilias = interface(IDAStronglyTypedDataTable)
  ['{05E4B82B-526F-4BF8-A3CA-E2095F4A73A5}']
    { Property getters and setters }
    function GetIDValue: Integer;
    procedure SetIDValue(const aValue: Integer);
    function GetIDIsNull: Boolean;
    procedure SetIDIsNull(const aValue: Boolean);
    function GetDESCRIPCIONValue: String;
    procedure SetDESCRIPCIONValue(const aValue: String);
    function GetDESCRIPCIONIsNull: Boolean;
    procedure SetDESCRIPCIONIsNull(const aValue: Boolean);


    { Properties }
    property ID: Integer read GetIDValue write SetIDValue;
    property IDIsNull: Boolean read GetIDIsNull write SetIDIsNull;
    property DESCRIPCION: String read GetDESCRIPCIONValue write SetDESCRIPCIONValue;
    property DESCRIPCIONIsNull: Boolean read GetDESCRIPCIONIsNull write SetDESCRIPCIONIsNull;
  end;

  { TFamiliasDataTableRules }
  TFamiliasDataTableRules = class(TIntfObjectDADataTableRules, IFamilias)
  private
  protected
    { Property getters and setters }
    function GetIDValue: Integer; virtual;
    procedure SetIDValue(const aValue: Integer); virtual;
    function GetIDIsNull: Boolean; virtual;
    procedure SetIDIsNull(const aValue: Boolean); virtual;
    function GetDESCRIPCIONValue: String; virtual;
    procedure SetDESCRIPCIONValue(const aValue: String); virtual;
    function GetDESCRIPCIONIsNull: Boolean; virtual;
    procedure SetDESCRIPCIONIsNull(const aValue: Boolean); virtual;

    { Properties }
    property ID: Integer read GetIDValue write SetIDValue;
    property IDIsNull: Boolean read GetIDIsNull write SetIDIsNull;
    property DESCRIPCION: String read GetDESCRIPCIONValue write SetDESCRIPCIONValue;
    property DESCRIPCIONIsNull: Boolean read GetDESCRIPCIONIsNull write SetDESCRIPCIONIsNull;

  public
    constructor Create(aDataTable: TDADataTable); override;
    destructor Destroy; override;

  end;

implementation

uses Variants, uROBinaryHelpers;

{ TFamiliasDataTableRules }
constructor TFamiliasDataTableRules.Create(aDataTable: TDADataTable);
begin
  inherited;
end;

destructor TFamiliasDataTableRules.Destroy;
begin
  inherited;
end;

function TFamiliasDataTableRules.GetIDValue: Integer;
begin
  result := DataTable.Fields[idx_FamiliasID].AsInteger;
end;

procedure TFamiliasDataTableRules.SetIDValue(const aValue: Integer);
begin
  DataTable.Fields[idx_FamiliasID].AsInteger := aValue;
end;

function TFamiliasDataTableRules.GetIDIsNull: boolean;
begin
  result := DataTable.Fields[idx_FamiliasID].IsNull;
end;

procedure TFamiliasDataTableRules.SetIDIsNull(const aValue: Boolean);
begin
  if aValue then
    DataTable.Fields[idx_FamiliasID].AsVariant := Null;
end;

function TFamiliasDataTableRules.GetDESCRIPCIONValue: String;
begin
  result := DataTable.Fields[idx_FamiliasDESCRIPCION].AsString;
end;

procedure TFamiliasDataTableRules.SetDESCRIPCIONValue(const aValue: String);
begin
  DataTable.Fields[idx_FamiliasDESCRIPCION].AsString := aValue;
end;

function TFamiliasDataTableRules.GetDESCRIPCIONIsNull: boolean;
begin
  result := DataTable.Fields[idx_FamiliasDESCRIPCION].IsNull;
end;

procedure TFamiliasDataTableRules.SetDESCRIPCIONIsNull(const aValue: Boolean);
begin
  if aValue then
    DataTable.Fields[idx_FamiliasDESCRIPCION].AsVariant := Null;
end;


initialization
  RegisterDataTableRules(RID_Familias, TFamiliasDataTableRules);

end.