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UnitQueCounters.pas
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UnitQueCounters.pas
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unit UnitQueCounters;
interface
uses
Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes, Vcl.Graphics,
Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Data.DB, Vcl.Grids, Vcl.DBGrids,
Vcl.StdCtrls, Vcl.ExtCtrls, FireDAC.Stan.Intf, FireDAC.Stan.Option,
FireDAC.Stan.Param, FireDAC.Stan.Error, FireDAC.DatS, FireDAC.Phys.Intf,
FireDAC.DApt.Intf, FireDAC.Stan.Async, FireDAC.DApt, FireDAC.Comp.DataSet,
FireDAC.Comp.Client;
type
TFormQueCounters = class(TForm)
srcMyCounters: TDataSource;
MyCounterDBGrid: TDBGrid;
Panel1: TPanel;
DeleteBtn: TButton;
AddBtn: TButton;
EditBtn: TButton;
CloseBtn: TButton;
Panel2: TPanel;
qryCounters: TFDQuery;
CmBoxBranches: TComboBox;
CmBoxCounters: TComboBox;
Label1: TLabel;
Label2: TLabel;
qryBranches: TFDQuery;
CounterNumberEdit: TEdit;
Label3: TLabel;
qryMyCounters: TFDQuery;
srcBranches: TDataSource;
qryInsertCounter: TFDQuery;
qryDeleteID: TFDQuery;
SaveBtn: TButton;
CancelBtn: TButton;
qryUpdateID: TFDQuery;
procedure CloseBtnClick(Sender: TObject);
procedure FormShow(Sender: TObject);
procedure CmBoxBranchesSelect(Sender: TObject);
procedure CmBoxCountersSelect(Sender: TObject);
procedure AddBtnClick(Sender: TObject);
procedure EditBtnClick(Sender: TObject);
procedure DeleteBtnClick(Sender: TObject);
procedure MyCounterDBGridCellClick(Column: TColumn);
procedure SaveBtnClick(Sender: TObject);
procedure CancelBtnClick(Sender: TObject);
private
{ Private declarations }
public
{ Public declarations }
end;
var
FormQueCounters: TFormQueCounters;
MyBranchID, MyCounterID, InitCounter : Integer;
MyBranchName, MyCounterName, BranchCounterID, MySelectID : String;
MyBranchSelect, MyCounterSelect : Boolean;
implementation
{$R *.dfm}
uses MainUnit, UnitDataModule, UnitGlobal;
procedure TFormQueCounters.AddBtnClick(Sender: TObject);
begin
if (CounterNumberEdit.Text <> '')
{ or (MyServiceSelect)} then
begin
AddBtn.Enabled := False;
InitCounter := StrToInt(CounterNumberEdit.Text);
BranchCounterID := '2000_'+ MyBranchID.ToString +'_'+ MyCounterID.ToString;
qryInsertCounter.Params.ClearValues;
qryInsertCounter.Params[0].AsString := BranchCounterID;
qryInsertCounter.Params[1].AsInteger := InitCounter;
qryInsertCounter.Params[2].AsString := MyCounterName;
qryInsertCounter.Params[3].AsInteger := MyBranchID;
qryInsertCounter.ExecSQL;
DataQModule.tblQueServices.Refresh;
qryMyCounters.Refresh;
CounterNumberEdit.Text := '';
CmBoxCounters.ItemIndex := -1;
MyCounterSelect := False;
MyBranchSelect := False;
end
else
begin
ShowMessage('يجب إدخال رقم الخدمة أولاً');
Exit;
end;
end;
procedure TFormQueCounters.CancelBtnClick(Sender: TObject);
begin
MyBranchSelect := False;
MyCounterSelect := False;
EditBtn.Enabled := False;
SaveBtn.Enabled := False;
DeleteBtn.Enabled := False;
AddBtn.Enabled := False;
CmBoxBranches.Enabled := True;
CounterNumberEdit.Text := '';
CmBoxCounters.ItemIndex := -1;
qryMyCounters.Refresh;
end;
procedure TFormQueCounters.CloseBtnClick(Sender: TObject);
begin
Close;
end;
procedure TFormQueCounters.CmBoxBranchesSelect(Sender: TObject);
begin
MyBranchSelect := False;
MyCounterDBGrid.Enabled := True;
var SS := CmBoxBranches.Text;
if qryBranches.Locate('BranchName', SS, [loCaseInsensitive, loPartialKey]) then
begin
MyBranchSelect := True;
MyBranchID:= qryBranches.FieldByName('BranchID').Value;
MyBranchName := qryBranches.FieldByName('BranchName').Value;
qryMyCounters.Open;
end;
end;
procedure TFormQueCounters.CmBoxCountersSelect(Sender: TObject);
begin
MyCounterSelect := False;
var SS := CmBoxCounters.Text;
if qryCounters.Locate('CounterName', SS, [loCaseInsensitive, loPartialKey]) then
begin
MyCounterSelect := True;
MyCounterID:= qryCounters.FieldByName('CounterID').Value;
MyCounterName := qryCounters.FieldByName('CounterName').Value;
end;
AddBtn.Enabled := True;
CounterNumberEdit.Text := '';
end;
procedure TFormQueCounters.DeleteBtnClick(Sender: TObject);
begin
if MessageDlg('Are you sure you want to DELETE it...?!',
TMsgDlgType.mtWarning, mbYesNo, 0) = mrYes then
begin
with qryDeleteID do
begin
Params[0].AsString := MySelectID ;
ExecSQL;
end;
CmBoxCounters.ItemIndex := -1;
DeleteBtn.Enabled := False;
EditBtn.Enabled := False;
qryMyCounters.Open;
DataQModule.tblQueServices.Refresh;
qryMyCounters.Refresh;
end;
end;
procedure TFormQueCounters.EditBtnClick(Sender: TObject);
begin
SaveBtn.Enabled := True;
CancelBtn.Enabled := True;
AddBtn.Enabled := False;
CmBoxBranches.Enabled := False;
end;
procedure TFormQueCounters.FormShow(Sender: TObject);
begin
MyBranchSelect := False;
MyCounterSelect := False;
EditBtn.Enabled := False;
SaveBtn.Enabled := False;
DeleteBtn.Enabled := False;
AddBtn.Enabled := False;
CmBoxBranches.Enabled := True;
CounterNumberEdit.Text := '';
MyCounterDBGrid.Enabled := False;
CmBoxBranches.Clear;
qryBranches.Open;
qryBranches.First;
if qryBranches.RecordCount <> 0 then
begin
while NOT qryBranches.Eof do
begin
CmBoxBranches.Items.Add(qryBranches.FieldByName('BranchName').AsString);
qryBranches.Next;
end;
end;
CmBoxBranches.ItemIndex := -1;
CmBoxCounters.Clear;
qryCounters.Open;
qryCounters.First;
if qryCounters.RecordCount <> 0 then
begin
while NOT qryCounters.Eof do
begin
CmBoxCounters.Items.Add(qryCounters.FieldByName('CounterName').AsString);
qryCounters.Next;
end;
end;
CmBoxCounters.ItemIndex := -1;
end;
procedure TFormQueCounters.MyCounterDBGridCellClick(Column: TColumn);
begin
if MyCounterDBGrid.Fields[0].Value <> NULL then
begin
MySelectID := MyCounterDBGrid.Fields[0].Value;
DeleteBtn.Enabled := True;
EditBtn.Enabled := True;
end;
end;
procedure TFormQueCounters.SaveBtnClick(Sender: TObject);
begin
if CounterNumberEdit.Text <> '' then
begin
AddBtn.Enabled := False;
InitCounter := StrToInt(CounterNumberEdit.Text);
BranchCounterID := '2000_'+ MyBranchID.ToString +'_'+ MyCounterID.ToString;
qryUpdateID.Params.ClearValues;
qryUpdateID.Params[0].AsString := BranchCounterID;
qryUpdateID.Params[1].AsInteger := InitCounter;
qryUpdateID.Params[2].AsString := MyCounterName;
qryUpdateID.Params[3].AsString := MySelectID;
qryUpdateID.ExecSQL;
DataQModule.tblQueCounters.Refresh;
qryMyCounters.Refresh;
CounterNumberEdit.Text := '';
CmBoxCounters.ItemIndex := -1;
EditBtn.Enabled := True;
DeleteBtn.Enabled := False;
SaveBtn.Enabled := False;
CmBoxBranches.Enabled := True;
// MyServiceSelect := False;
// MyBranchSelect := False;
end
else
begin
ShowMessage('يجب إدخال رقم الخدمة أولاً');
Exit;
end;
end;
end.