/
Ujadwal.pas
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/
Ujadwal.pas
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unit Ujadwal;
interface
uses
Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
Dialogs, Grids, DBGrids, StdCtrls, ComCtrls;
type
TFormTambahData = class(TForm)
GrupBox1: TGroupBox;
dbgrd1: TDBGrid;
Label1: TLabel;
Label2: TLabel;
Label3: TLabel;
Label4: TLabel;
Label5: TLabel;
Label6: TLabel;
Label7: TLabel;
Edit1: TEdit;
Edit2: TEdit;
ComboBox1: TComboBox;
dtp1: TDateTimePicker;
Label8: TLabel;
Edit3: TEdit;
Edit4: TEdit;
Edit5: TEdit;
Edit6: TEdit;
Button1: TButton;
Button2: TButton;
Button3: TButton;
Button4: TButton;
procedure Button1Click(Sender: TObject);
procedure bersih;
procedure dbgrd1CellClick(Column: TColumn);
procedure FormShow(Sender: TObject);
procedure Button2Click(Sender: TObject);
procedure Button3Click(Sender: TObject);
procedure Button4Click(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;
var
FormTambahData: TFormTambahData;
upd:String;
implementation
uses Jadwal, ADODB;
{$R *.dfm}
procedure TFormTambahData.bersih;
begin
Edit1.Text := '00:00';
Edit2.Text := '00:00';
ComboBox1.Text := '--- PILIH HARI ---';
Edit3.Text := '-';
Edit4.Text := '-';
Edit5.Text := '-';
Edit6.Text := '0';
dbgrd1.Columns[0].Width:=20;
dbgrd1.Columns[1].Width:=50;
dbgrd1.Columns[2].Width:=50;
dbgrd1.Columns[3].Width:=60;
dbgrd1.Columns[5].Width:=60;
dbgrd1.Columns[6].Width:=110;
dbgrd1.Columns[7].Width:=90;
Button1.Enabled := True;
Button2.Enabled := False;
Button3.Enabled := False;
end;
procedure TFormTambahData.Button1Click(Sender: TObject);
var a:Integer;
begin
if (Edit1.Text='') or (Edit1.Text='00:00') or (Edit2.Text='') or (Edit2.Text='00:00')then
begin
ShowMessage('DATA BELUM DIISI DENGAN BENAR');
Exit;
end else
if (ComboBox1.Text='') or (ComboBox1.Text='--- PILIH HARI ---')then
begin
ShowMessage('HARI BELUM DIISI DENGAN BENAR');
Exit;
end else
if (Edit3.Text='') or (Edit3.Text='-') or (Edit4.Text='') or (Edit4.Text='-')then
begin
ShowMessage('INPUT RUANGAN ATAU MATAKULIAH MASIH BELUM SESUAI');
Exit;
end else
if (Edit5.text='') or (Edit5.Text='-') or (Edit6.Text='') or (Edit6.Text='0')then
begin
ShowMessage('INPUT KELAS ATAU TOTAL HADIR MASIH BELUM SESUAI');
Exit;
end else
if (FormJadwal.qry1.Locate('hari',ComboBox1.Text,[])) and (FormJadwal.qry1.Locate('jam_mulai',Edit1.Text,[])) then // validasi membandingkan data inputan dengan data di table
begin
ShowMessage('DATA SUDAH ADA DI DALAM SISTEM');
Edit1.SetFocus;
Exit;
end else
begin // Kode simpan
a:=FormJadwal.qry1.RecordCount+1;
with FormJadwal.qry1 do //Kode simpan
begin
SQL.Clear;
SQL.Add('insert into jadwal_table values ("'+inttostr(a)+'","'+Edit1.Text+'","'+Edit2.Text+'","'+ComboBox1.Text+'","'+formatdatetime('yyyy-mm-dd',dtp1.Date)+'","'+Edit3.Text+'","'+Edit4.Text+'","'+Edit5.Text+'","'+Edit6.Text+'")');
ExecSQL;
bersih; // procedure bersih
ShowMessage('DATA BERHASIL DI SIMPAN');
end;
end;
end;
procedure TFormTambahData.dbgrd1CellClick(Column: TColumn);
begin
try
upd:=FormJadwal.qry1.Fields[0].AsString;
Edit1.Text:=FormJadwal.qry1.Fields[1].AsString;
Edit2.Text:=FormJadwal.qry1.Fields[2].AsString;
ComboBox1.Text:=FormJadwal.qry1.Fields[3].AsString;
dtp1.Date:=FormJadwal.qry1.Fields[4].AsDateTime;
Edit3.Text:=FormJadwal.qry1.Fields[5].AsString;
Edit4.Text:=FormJadwal.qry1.Fields[6].AsString;
Edit5.Text:=FormJadwal.qry1.Fields[7].AsString;
Edit6.Text:=FormJadwal.qry1.Fields[8].AsString;
Button1.Enabled := False;
Button2.Enabled := True;
Button3.Enabled := True;
except
//kosong
end;
end;
procedure TFormTambahData.FormShow(Sender: TObject);
begin
bersih; //procedure bersih
end;
procedure TFormTambahData.Button2Click(Sender: TObject);
begin
if (Edit1.Text='') or (Edit1.Text='00:00') or (Edit2.Text='') or (Edit2.Text='00:00')then
begin
ShowMessage('DATA BELUM DIISI DENGAN BENAR');
end else
if (ComboBox1.Text='') or (ComboBox1.Text='--- PILIH HARI ---')then
begin
ShowMessage('HARI BELUM DIISI DENGAN BENAR');
end else
if (Edit3.Text='') or (Edit3.Text='-') or (Edit4.Text='') or (Edit4.Text='-')then
begin
ShowMessage('INPUT RUANGAN ATAU MATAKULIAH MASIH BELUM SESUAI');
end else
if (Edit5.text='') or (Edit5.Text='-') or (Edit6.Text='') or (Edit6.Text='0')then
begin
ShowMessage('INPUT KELAS ATAU TOTAL HADIR MASIH BELUM SESUAI');
end else
if (Edit1.Text= FormJadwal.qry1.Fields[1].AsString) and (ComboBox1.Text= FormJadwal.qry1.Fields[3].AsString) then //perbandingan dari inputan dan table
begin
ShowMessage('DATA TIDAK ADA PERUBAHAN');
end else
begin
//Kode Update
with FormJadwal,qry1 do
begin
SQL.Clear;
SQL.Add('update jadwal_table set jam_mulai="'+Edit1.Text+'",jam_akhir="'+Edit2.Text+'" where no="'+upd+'"');
ExecSQL;
bersih; //procedure bersih
ShowMessage('DATA BERHASIL DI UPDATE');
end;
end;
end;
procedure TFormTambahData.Button3Click(Sender: TObject);
begin
if (Edit1.Text='') or (Edit1.Text='00:00') or (Edit2.Text='') or (Edit2.Text='00:00')then
begin
ShowMessage('DATA BELUM DIISI DENGAN BENAR');
end else
if (ComboBox1.Text='') or (ComboBox1.Text='--- PILIH HARI ---')then
begin
ShowMessage('HARI BELUM DIISI DENGAN BENAR');
end else
if (Edit3.Text='') or (Edit3.Text='-') or (Edit4.Text='') or (Edit4.Text='-')then
begin
ShowMessage('INPUT RUANGAN ATAU MATAKULIAH MASIH BELUM SESUAI');
end else
if (Edit5.text='') or (Edit5.Text='-') or (Edit6.Text='') or (Edit6.Text='0')then
begin
ShowMessage('INPUT KELAS ATAU TOTAL HADIR MASIH BELUM SESUAI');
end else
begin
//Kode delete
if MessageDlg('APAKAH ANDA YAKIN MENGHAPUS DATA INI?',mtWarning,[mbYes,mbNo],0)=mryes then
begin
with FormJadwal.qry1 do
begin
SQL.Clear;
SQL.Add('delete from jadwal_table where no="'+upd+'"');
ExecSQL;
bersih; //procedure bersih
ShowMessage('DATA BERHASIL DIHAPUS');
end;
end else
begin
ShowMessage('DATA BATAL DIHAPUS');
end;
end;
end;
procedure TFormTambahData.Button4Click(Sender: TObject);
begin
bersih;
end;
end.