umaddoctor.pas

来自「一整套的源代码」· PAS 代码 · 共 50 行

unit UMADDoctor;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, UAdapterDataModel, Provider, OraProvider, MemDS, DBAccess, Ora,
  OraSmart, DB, DBClient,
  UModel, MyFactory, DBTables, ADODB;

type
  TMADDoctor = class(TAdapterDataModel)
    DataSetDOCTORID: TFloatField;
    DataSetSECTIONOFFICEID: TFloatField;
    DataSetEMPLOYEEID: TFloatField;
    DataSetDOCTORCATALOGID: TFloatField;
  private
    { Private declarations }
  public
    function FindDoctory(const EmployeeID: Integer): Integer;
  end;

  TDoctorFactory = class(TModelFactory)
    function NewModel: TModel; override;
  end;

implementation

uses UMPDatabase;

{$R *.dfm}

function TDoctorFactory.NewModel: TModel;
begin
  Result :=  TMADDoctor.Create(GetOwner);
end;

{ TMADDoctor }

function TMADDoctor.FindDoctory(const EmployeeID: Integer): Integer;
begin
  GetDataSet.First;
  if GetDataSet.Locate('EMPLOYEEID', EmployeeID, []) then
    Result := GetDataSet.FieldByName('DOCTORID').AsInteger
  else
    Result := -1;
end;

end.