david
2824855ea7
- Recompilación en Delphi10 de todos los paquetes de RO para generar las DCU's en Lib\D10 - Recompilación en Delphi10 de todos los paquetes de DA para generar las DCU's en Lib\D10 git-svn-id: https://192.168.0.254/svn/Componentes.Terceros.RemObjects@9 b6239004-a887-0f4b-9937-50029ccdca16
320 lines
10 KiB
ObjectPascal
320 lines
10 KiB
ObjectPascal
unit uDAReconcileDialog;
|
|
|
|
{----------------------------------------------------------------------------}
|
|
{ Data Abstract Library - Core Library }
|
|
{ }
|
|
{ compiler: Delphi 6 and up, Kylix 3 and up }
|
|
{ platform: Win32, Linux }
|
|
{ }
|
|
{ (c)opyright RemObjects Software. all rights reserved. }
|
|
{ }
|
|
{ Using this code requires a valid license of the Data Abstract }
|
|
{ which can be obtained at http://www.remobjects.com. }
|
|
{----------------------------------------------------------------------------}
|
|
|
|
{$I DataAbstract.inc}
|
|
|
|
interface
|
|
|
|
uses
|
|
Windows, SysUtils, Variants, Classes, Graphics, Controls, Forms,
|
|
Dialogs, StdCtrls, uDADelta, uDADatatable, ComCtrls,
|
|
{$IFDEF FPC} buttons,LResources,{$ENDIF}
|
|
uDARemoteDataAdapter, ImgList;
|
|
|
|
type
|
|
TReconcileDialogForm = class(TForm)
|
|
SkipButton: TButton;
|
|
CancelButton: TButton;
|
|
SkipAllButton: TButton;
|
|
CancelAllButton: TButton;
|
|
ShowDetailButton: TButton;
|
|
lMessageError: TLabel;
|
|
TreeView: TTreeView;
|
|
ImageList: TImageList;
|
|
Label1: TLabel;
|
|
Label2: TLabel;
|
|
Label3: TLabel;
|
|
btn_Cancel: TButton;
|
|
procedure SkipButtonClick(Sender: TObject);
|
|
procedure CancelButtonClick(Sender: TObject);
|
|
procedure SkipAllButtonClick(Sender: TObject);
|
|
procedure CancelAllButtonClick(Sender: TObject);
|
|
procedure FormCreate(Sender: TObject);
|
|
procedure FormDestroy(Sender: TObject);
|
|
procedure ShowDetailButtonClick(Sender: TObject);
|
|
procedure ListBoxClick(Sender: TObject);
|
|
private
|
|
{ Private declarations }
|
|
ChangeList: TList;
|
|
TableList: TList;
|
|
RDA: TDARemoteDataAdapter;
|
|
procedure CancelChange(aNode: TTreeNode);
|
|
procedure SkipChange(aNode: TTreeNode);
|
|
procedure SkipAllChanges;
|
|
procedure CancelAllChanges;
|
|
procedure Setup;
|
|
function FindDatatable(ADelta: IDADelta): TDADatatable;
|
|
procedure DeleteNodeFromTreeView(aNode: TTreeNode);
|
|
end;
|
|
|
|
var
|
|
ReconcileDialogForm: TReconcileDialogForm;
|
|
|
|
procedure ReconcileDialog(RemoteDataAdapter: TDARemoteDataAdapter; var AFailedDeltaList: TList; aTableList: TList);
|
|
|
|
implementation
|
|
|
|
uses
|
|
uDAReconcileDialogDetails, uDAInterfaces;
|
|
|
|
{$IFNDEF FPC}
|
|
{$R *.dfm}
|
|
{$ENDIF}
|
|
|
|
procedure ReconcileDialog(RemoteDataAdapter: TDARemoteDataAdapter; var AFailedDeltaList: TList; aTableList: TList);
|
|
begin
|
|
with TReconcileDialogForm.Create(Application) do try
|
|
RDA:=RemoteDataAdapter;
|
|
ChangeList.Assign(AFailedDeltaList);
|
|
TableList.Assign(aTableList);
|
|
Setup;
|
|
ShowModal;
|
|
AFailedDeltaList.Assign(ChangeList);
|
|
finally
|
|
Release;
|
|
end;
|
|
end;
|
|
|
|
procedure TReconcileDialogForm.SkipButtonClick(Sender: TObject);
|
|
begin
|
|
SkipChange(TreeView.Selected);
|
|
end;
|
|
|
|
procedure TReconcileDialogForm.CancelButtonClick(Sender: TObject);
|
|
begin
|
|
CancelChange(TreeView.Selected);
|
|
end;
|
|
|
|
procedure TReconcileDialogForm.SkipAllButtonClick(Sender: TObject);
|
|
begin
|
|
SkipAllChanges;
|
|
end;
|
|
|
|
procedure TReconcileDialogForm.CancelAllButtonClick(Sender: TObject);
|
|
begin
|
|
CancelAllChanges;
|
|
end;
|
|
|
|
procedure TReconcileDialogForm.CancelAllChanges;
|
|
begin
|
|
if Application.MessageBox('Do you want cancel all changes?', 'Cancel All', MB_YESNO) = IDYES then begin
|
|
while TreeView.Items.Count > 0 do
|
|
CancelChange(TreeView.Items[0]);
|
|
ModalResult := mrOk;
|
|
end;
|
|
end;
|
|
|
|
procedure TReconcileDialogForm.SkipAllChanges;
|
|
begin
|
|
if Application.MessageBox('Do you want skip all changes?', 'Skip All', MB_YESNO) = IDYES then
|
|
ModalResult := mrOk;
|
|
end;
|
|
|
|
procedure TReconcileDialogForm.FormCreate(Sender: TObject);
|
|
begin
|
|
inherited;
|
|
ChangeList := TList.Create;
|
|
TableList := TList.Create;
|
|
end;
|
|
|
|
procedure TReconcileDialogForm.FormDestroy(Sender: TObject);
|
|
begin
|
|
ChangeList.Free;
|
|
TableList.Free;
|
|
inherited;
|
|
end;
|
|
|
|
procedure TReconcileDialogForm.ShowDetailButtonClick(Sender: TObject);
|
|
var
|
|
lChange: TDADeltaChange;
|
|
lHandled: Boolean;
|
|
lAction: TDAReconcileDialogAction;
|
|
begin
|
|
lChange := TDADeltaChange(Treeview.Selected.Data);
|
|
Hide;
|
|
try
|
|
lAction:= rdlgNone;
|
|
lHandled:=False;
|
|
if Assigned(rda) and Assigned(rda.OnShowReconcileRecordInAppUI) then
|
|
rda.OnShowReconcileRecordInAppUI(RDA, lChange, FindDatatable(lChange.Delta),lHandled,lAction);
|
|
if not lHandled then
|
|
ReconcileDialogShowDetails(lChange, FindDatatable(lChange.Delta), Treeview.Selected.Text, lAction);
|
|
finally
|
|
Show;
|
|
end;
|
|
if lAction = rdlgSkip then SkipButton.Click
|
|
else if lAction = rdlgCancel then CancelButton.Click;
|
|
end;
|
|
|
|
procedure TReconcileDialogForm.Setup;
|
|
var
|
|
i, j: integer;
|
|
change: TDADeltaChange;
|
|
anode: TTreeNode;
|
|
s: string;
|
|
begin
|
|
TreeView.Items.Clear;
|
|
for i := 0 to ChangeList.Count - 1 do begin
|
|
change := TDADeltaChange(ChangeList[i]);
|
|
s := change.Delta.LogicalName + ':';
|
|
for j := 0 to change.Delta.KeyFieldCount - 1 do begin
|
|
if j > 0 then s := s + ';';
|
|
if change.ChangeType = ctDelete then
|
|
s := s + VarToStr(change.OldValueByName[change.Delta.KeyFieldNames[j]])
|
|
else
|
|
s := s + VarToStr(change.NewValueByName[change.Delta.KeyFieldNames[j]]);
|
|
end;
|
|
anode := TreeView.Items.AddChildObject(nil, s, Change);
|
|
case Change.ChangeType of
|
|
ctInsert: aNode.StateIndex := 2;
|
|
ctUpdate: aNode.StateIndex := 3;
|
|
ctDelete: aNode.StateIndex := 4;
|
|
end;
|
|
end;
|
|
if TreeView.Items.Count > 0 then begin
|
|
TreeView.Items[0].Selected := True;
|
|
ListBoxClick(TreeView);
|
|
end;
|
|
end;
|
|
|
|
procedure TReconcileDialogForm.CancelChange(aNode: TTreeNode);
|
|
|
|
procedure DeleteChangeFromTreeView(aChange: TDADeltaChange);
|
|
var
|
|
i: integer;
|
|
begin
|
|
for i := TreeView.Items.Count - 1 downto 0 do
|
|
if TreeView.Items[i].Data = aChange then begin
|
|
TreeView.Items[i].Delete;
|
|
Break;
|
|
end;
|
|
end;
|
|
|
|
var
|
|
lTable: TDADatatable;
|
|
details: TList;
|
|
detailChange: TDADeltaChange;
|
|
i, j, k: integer;
|
|
ChangePKValueArray: array of Variant;
|
|
lNeedDeleteChange: boolean;
|
|
keyvalue: variant;
|
|
aChange: TDADeltaChange;
|
|
begin
|
|
aChange := TDADeltaChange(ANode.Data);
|
|
if aChange <> nil then begin
|
|
ChangeList.Remove(aChange);
|
|
lTable := FindDatatable(aChange.Delta);
|
|
if lTable <> nil then begin
|
|
// remove changes for detail tables
|
|
details := lTable.GetDetailTablesforApplyUpdate;
|
|
try
|
|
if Details.Count > 0 then begin
|
|
SetLength(ChangePKValueArray, aChange.Delta.KeyFieldCount);
|
|
for i := 1 to aChange.Delta.KeyFieldCount do begin
|
|
if aChange.ChangeType = ctInsert then
|
|
keyvalue := aChange.NewValueByName[aChange.Delta.KeyFieldNames[i - 1]]
|
|
else
|
|
keyvalue := aChange.OldValueByName[aChange.Delta.KeyFieldNames[i - 1]];
|
|
ChangePKValueArray[0] := keyvalue;
|
|
end;
|
|
|
|
for i := 0 to details.Count - 1 do begin
|
|
for j := 0 to TDADataTable(details[i]).Delta.Count - 1 do begin
|
|
detailChange := TDADataTable(details[i]).Delta.Changes[j];
|
|
if detailChange.Status <> csResolved then begin
|
|
lNeedDeleteChange := True;
|
|
for k := 0 to aChange.Delta.KeyFieldCount - 1 do begin
|
|
if detailChange.ChangeType = ctInsert then
|
|
keyvalue := detailChange.NewValueByName[aChange.Delta.KeyFieldNames[k]]
|
|
else
|
|
keyvalue := detailChange.oldValueByName[aChange.Delta.KeyFieldNames[k]];
|
|
if not VarSameValue(keyValue, ChangePKValueArray[k]) then begin
|
|
lNeedDeleteChange := False;
|
|
Break;
|
|
end;
|
|
end;
|
|
if lNeedDeleteChange then DeleteChangeFromTreeView(detailChange);
|
|
end;
|
|
end;
|
|
end;
|
|
end;
|
|
finally
|
|
details.Free;
|
|
end;
|
|
DeleteNodeFromTreeView(aNode);
|
|
lTable.CancelUpdateChange(aChange);
|
|
end;
|
|
end;
|
|
if Treeview.Items.Count = 0 then ModalResult := MrOk;
|
|
end;
|
|
|
|
procedure TReconcileDialogForm.SkipChange(aNode: TTreeNode);
|
|
begin
|
|
DeleteNodeFromTreeView(ANode);
|
|
if Treeview.Items.Count = 0 then ModalResult := MrOk;
|
|
end;
|
|
|
|
procedure TReconcileDialogForm.ListBoxClick(Sender: TObject);
|
|
var
|
|
s: string;
|
|
change: TDADeltaChange;
|
|
i: integer;
|
|
begin
|
|
if Treeview.Selected <> nil then begin
|
|
change := TDADeltaChange(Treeview.Selected.Data);
|
|
s := 'A problem occured while ';
|
|
case change.ChangeType of
|
|
ctInsert: s := s + 'inserting';
|
|
ctUpdate: s := s + 'updating';
|
|
ctDelete: s := s + 'deleting';
|
|
end;
|
|
s := s + ' a record in table "' + change.Delta.LogicalName + '", record "';
|
|
for i := 1 to Change.Delta.KeyFieldCount do begin
|
|
if i <> 1 then s := s + ';';
|
|
if Change.ChangeType = ctInsert then
|
|
s := s + VarToStr(Change.NewValueByName[Change.Delta.KeyFieldNames[i - 1]])
|
|
else
|
|
s := s + VarToStr(Change.OldValueByName[Change.Delta.KeyFieldNames[i - 1]]);
|
|
end;
|
|
s := s + '"'+ sLineBreak + sLineBreak + change.Message;
|
|
if Assigned(RDA) and Assigned(RDA.OnGenerateRecordMessage) then RDA.OnGenerateRecordMessage(RDA, change,FindDatatable(change.Delta),s);
|
|
lMessageError.Caption:=s;
|
|
end;
|
|
end;
|
|
|
|
function TReconcileDialogForm.FindDatatable(ADelta: IDADelta): TDADatatable;
|
|
var
|
|
i: integer;
|
|
begin
|
|
Result := nil;
|
|
for i := 0 to TableList.Count - 1 do
|
|
if AnsiSameText(ADelta.LogicalName, TDADatatable(TableList[i]).LogicalName) then begin
|
|
Result := TDADatatable(TableList[i]);
|
|
Break;
|
|
end;
|
|
end;
|
|
|
|
procedure TReconcileDialogForm.DeleteNodeFromTreeView(aNode: TTreeNode);
|
|
begin
|
|
aNode.Delete;
|
|
ListBoxClick(TreeView);
|
|
end;
|
|
|
|
{$IFDEF FPC}
|
|
initialization
|
|
{$I uDAReconcileDialog.lrs}
|
|
{$ENDIF}
|
|
end.
|
|
|