unit U_ZDYHelpSM;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, cxStyles, cxCustomData, cxGraphics, cxFilter, cxData,
  cxDataStorage, cxEdit, DB, cxDBData, ToolWin, ComCtrls,
  cxGridCustomTableView, cxGridTableView, cxGridDBTableView, cxGridLevel,
  cxClasses, cxControls, cxGridCustomView, cxGrid, DBClient, ADODB, ImgList,
  StdCtrls, ExtCtrls, cxTextEdit, cxGridCustomPopupMenu, cxGridPopupMenu;

type
  TfrmZDYHelpSM = class(TForm)
    TV1: TcxGridDBTableView;
    cxGrid1Level1: TcxGridLevel;
    cxGrid1: TcxGrid;
    V1Code: TcxGridDBColumn;
    V1Name: TcxGridDBColumn;
    ToolBar1: TToolBar;
    ADOQueryMain: TADOQuery;
    ADOQueryTemp: TADOQuery;
    ADOQueryCmd: TADOQuery;
    DataSource1: TDataSource;
    ClientDataSet1: TClientDataSet;
    TBAdd: TToolButton;
    TBSave: TToolButton;
    TBDel: TToolButton;
    TBClose: TToolButton;
    ToolButton1: TToolButton;
    TBEdit: TToolButton;
    V1Note: TcxGridDBColumn;
    ADOConnection1: TADOConnection;
    Panel1: TPanel;
    Label1: TLabel;
    ZDYName: TEdit;
    ThreeImgList: TImageList;
    Label2: TLabel;
    cxGridPopupMenu1: TcxGridPopupMenu;
    V1ZdyFlag: TcxGridDBColumn;
    V1HelpType: TcxGridDBColumn;
    V1note1: TcxGridDBColumn;
    procedure FormCreate(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure TBAddClick(Sender: TObject);
    procedure TBSaveClick(Sender: TObject);
    procedure TBDelClick(Sender: TObject);
    procedure TBCloseClick(Sender: TObject);
    procedure FormShow(Sender: TObject);
    procedure ToolButton1Click(Sender: TObject);
    procedure TBEditClick(Sender: TObject);
    procedure TV1CellDblClick(Sender: TcxCustomGridTableView;
      ACellViewInfo: TcxGridTableDataCellViewInfo; AButton: TMouseButton;
      AShift: TShiftState; var AHandled: Boolean);
    procedure ZDYNameChange(Sender: TObject);
    procedure V1NamePropertiesEditValueChanged(Sender: TObject);
    procedure V1Column1PropertiesEditValueChanged(Sender: TObject);
    procedure FormDestroy(Sender: TObject);
  private
    procedure InitGrid();
    { Private declarations }
  public
    flag,flagname,snote,MainType:string;
    fnote,forderno,fZdyFlag,ViewFlag,fnote1:Boolean;
    PPSTE:integer;
    { Public declarations }
  end;

var
  frmZDYHelpSM: TfrmZDYHelpSM;

implementation
uses
  U_DataLink,U_RTFun;

{$R *.dfm}

procedure TfrmZDYHelpSM.FormCreate(Sender: TObject);
begin
  try
    cxGrid1.Align:=alClient;
    with ADOConnection1 do
    begin
      Connected:=false;
      ConnectionString:=DConString;
      Connected:=true;
    end;
  except    
    frmZDYHelpSM.Free;
  end;
end;

procedure TfrmZDYHelpSM.FormClose(Sender: TObject;
  var Action: TCloseAction);
begin
  ZDYName.SetFocus;
  Action:=cahide;
end;

procedure TfrmZDYHelpSM.InitGrid();
begin
  try
    ADOQueryMain.DisableControls;
    with ADOQueryMain do
    begin
      Close;
      sql.Clear;
      sql.Add('select A.*,ZJM=dbo.getPinYin(A.ZdyName) ');
      sql.Add('from KH_ZDY'+DSMFlag+'  A ');
      sql.Add('where A.Type='''+flag+'''');
      if Trim(MainType)<>'' then
      begin
        sql.Add(' and A.MainType='''+Trim(MainType)+'''');
      end;
      Open;
    end;
    SCreateCDS20(ADOQueryMain,ClientDataSet1);
    SInitCDSData20(ADOQueryMain,ClientDataSet1);
  finally
    ADOQueryMain.EnableControls;
  end;
end;

procedure TfrmZDYHelpSM.TBAddClick(Sender: TObject);
var
  i:Integer;
begin
  ZDYName.SetFocus;
  TV1.OptionsData.Editing:=True;
  TV1.OptionsSelection.CellSelect:=True;
  for i:=0 to 5 do
  begin
    with ClientDataSet1 do
    begin
      Append;
      Post;
    end;
  end;

end;

procedure TfrmZDYHelpSM.TBSaveClick(Sender: TObject);
var
  maxno:string;
begin
  if ClientDataSet1.IsEmpty then Exit;
  ZDYName.SetFocus;

  if ClientDataSet1.Locate('ZDYName',null,[]) then
  begin
    Application.MessageBox('名称不能为空！','提示',0);
    Exit;
  end;
  if ClientDataSet1.Locate('ZDYName','',[]) then
  begin
    Application.MessageBox('名称不能为空！','提示',0);
    Exit;
  end;
  try
    ADOQueryCmd.Connection.BeginTrans;
    with ADOQueryTemp do
    begin
      Close;
      SQL.Clear;
      SQL.Add('select * from KH_ZDY where ZdyNo='''+Trim(flag)+'''');
      open;
    end;
    if ADOQueryTemp.IsEmpty then
    begin
      with ADOQueryCmd do
      begin
        close;
        sql.Clear;
        sql.Add('select * from KH_ZDY where 1=2');
        open;
        ADOQueryCmd.Append;
        ADOQueryCmd.FieldByName('ZDYNo').Value:=Trim(flag);
        ADOQueryCmd.FieldByName('ZDYName').Value:=trim(flagname);
        ADOQueryCmd.FieldByName('Type').Value:='Main';
        ADOQueryCmd.FieldByName('MainType').Value:=Trim(MainType);
        ADOQueryCmd.Post;
      end;
    end;
    with ADOQueryCmd do
    begin
      ClientDataSet1.DisableControls;
      with ClientDataSet1 do
      begin
        First;
        while not eof do
        begin
          if Trim(ClientDataSet1.FieldByName('ZDYNO').AsString)='' then
          begin
            if GetLSNo(ADOQueryTemp,maxno,'SY','KH_ZDY',3,1)=False then
            begin
              ADOQueryCmd.Connection.RollbackTrans;
              ClientDataSet1.EnableControls;
              Application.MessageBox('取最大编号失败！','提示',0);
              Exit;
            end;
          end else
          begin
            maxno:=Trim(ClientDataSet1.fieldbyname('ZDYNo').AsString);
          end;
          with ADOQueryTemp do
          begin
            Close;
            sql.Clear;
            sql.add('select * from KH_Zdy where Type='''+Trim(flag)+'''');
            if Trim(MainType)<>'' then
              SQL.Add(' and MainType='''+Trim(MainType)+'''');
            sql.Add(' and ZdyName='''+Trim(ClientDataSet1.fieldbyname('ZdyName').AsString)+'''');
            Open;
          end;
          if ADOQueryTemp.IsEmpty=False then
          begin
            if ADOQueryTemp.RecordCount>1 then
            begin
              ADOQueryCmd.Connection.RollbackTrans;
              ClientDataSet1.EnableControls;
              Application.MessageBox('名称重复！','提示',0);
              Exit;
            end;
            if Trim(ClientDataSet1.fieldbyname('ZdyNo').AsString)='' then
            begin
              ADOQueryCmd.Connection.RollbackTrans;
              ClientDataSet1.EnableControls;
              Application.MessageBox('名称重复！','提示',0);
              Exit;
            end else
            begin
              if Trim(ADOQueryTemp.fieldbyname('ZdyNo').AsString)<>Trim(ClientDataSet1.fieldbyname('ZdyNo').AsString) then
              begin
                ADOQueryCmd.Connection.RollbackTrans;
                ClientDataSet1.EnableControls;
                Application.MessageBox('名称重复！','提示',0);
                Exit;
              end;
            end;
          end;
          with ADOQueryCmd do
          begin
            Close;
            sql.Clear;
            SQL.Add('delete KH_ZDY where ZDYNO='''+Trim(ClientDataSet1.fieldbyname('ZDYNO').AsString)+'''');
            ExecSQL;
          end;
          with ADOQueryCmd do
          begin
            Close;
            sql.Clear;
            sql.Add('select * from KH_ZDY where 1<>1');
            Open;
          end;
          ADOQueryCmd.Append;
          ADOQueryCmd.FieldByName('ZDYNo').Value:=Trim(maxno);
          ADOQueryCmd.FieldByName('ZDYName').Value:=ClientDataSet1.fieldbyname('ZDYName').Value;
          ADOQueryCmd.FieldByName('note').Value:=Trim(snote);
          //ADOQueryCmd.FieldByName('orderno').Value:=ClientDataSet1.fieldbyname('Name').AsString;
          ADOQueryCmd.FieldByName('Type').Value:=flag;
          ADOQueryCmd.FieldByName('valid').Value:='Y';
          if Trim(MainType)<>'' then
            ADOQueryCmd.FieldByName('MainType').Value:=Trim(MainType);
          //ADOQueryCmd.FieldByName('sel').Value:=0;
          ADOQueryCmd.Post;
          ClientDataSet1.Edit;
          ClientDataSet1.FieldByName('ZDYNo').Value:=Trim(maxno);
          ClientDataSet1.Post;
          Next;
        end;
      end;
      ClientDataSet1.EnableControls;
    end;
    ADOQueryCmd.Connection.CommitTrans;
    Application.MessageBox('保存成功！','提示',0);
    TV1.OptionsData.Editing:=False;
    TV1.OptionsSelection.CellSelect:=False;
  except
    ADOQueryCmd.Connection.RollbackTrans;
    Application.MessageBox('保存失败！','提示',0);
  end;

end;

procedure TfrmZDYHelpSM.TBDelClick(Sender: TObject);
begin
  if ClientDataSet1.IsEmpty then Exit;
  if (Trim(ClientDataSet1.FieldByName('ZDYNo').AsString)<>'') or
     (Trim(ClientDataSet1.FieldByName('ZDYname').AsString)<>'') then
  begin
    if application.MessageBox('确定要删除吗?','提示信息',1)=2 then exit;
    with ADOQueryCmd do
    begin
      Close;
      sql.Clear;
      sql.Add('delete KH_ZDY'+DSMFlag+'  where ZDYNo='''+Trim(ClientDataSet1.fieldbyname('ZDYNo').AsString)+'''');
      SQL.Add(' and Type='''+Trim(flag)+'''');
      ExecSQL;
    end;
  end;
  ClientDataSet1.Delete;
end;

procedure TfrmZDYHelpSM.TBCloseClick(Sender: TObject);
begin
  ModalResult:=2;
  ZDYName.SetFocus;

  Close;
end;

procedure TfrmZDYHelpSM.FormShow(Sender: TObject);
var
  fsj,fsj1:string;
begin
  InitGrid();
  fsj:=Trim(flag)+'01';
  fsj1:=Trim(flagname)+'01';

  ReadCxGrid('自定义'+Trim(flag),TV1);
  frmZDYHelpSM.Caption:=Trim(flagname);
  V1Note.Visible:=fnote;
  v1note1.Visible:=fnote1;
  if ViewFlag=True then
  begin
    TBAdd.Visible:=False;
    TBSave.Visible:=False;
    TBDel.Visible:=False;
    TBEdit.Visible:=False;
    Label2.Visible:=False;
  end;
end;

procedure TfrmZDYHelpSM.ToolButton1Click(Sender: TObject);
begin
  ZDYName.SetFocus;
  ModalResult:=1;
end;

procedure TfrmZDYHelpSM.TBEditClick(Sender: TObject);
begin
  TV1.OptionsData.Editing:=True;
  TV1.OptionsSelection.CellSelect:=True;
end;

procedure TfrmZDYHelpSM.TV1CellDblClick(Sender: TcxCustomGridTableView;
  ACellViewInfo: TcxGridTableDataCellViewInfo; AButton: TMouseButton;
  AShift: TShiftState; var AHandled: Boolean);
begin
  if TV1.OptionsData.Editing=False then
  begin
    ModalResult:=1;
  end;
end;

procedure TfrmZDYHelpSM.ZDYNameChange(Sender: TObject);
var
  fsj:String;
begin
  if Trim(ZDYName.Text)<>'' then
  begin
    fsj:=' zdyname like '''+'%'+Trim(ZDYName.Text)+'%'+''''
         +' or Note like '''+'%'+Trim(ZDYName.Text)+'%'+''''
         +' or ZJM like '''+'%'+Trim(ZDYName.Text)+'%'+'''';
  end;
  if ADOQueryMain.Active then
  begin
    SDofilter(ADOQueryMain,fsj);
    SCreateCDS20(ADOQueryMain,ClientDataSet1);
    SInitCDSData20(ADOQueryMain,ClientDataSet1);
  end;
end;

procedure TfrmZDYHelpSM.V1NamePropertiesEditValueChanged(Sender: TObject);
var
  maxno,mvalue:string;
begin
  mvalue:=TcxTextEdit(Sender).EditingText;
  if Trim(mvalue)='' then Exit;

  with ClientDataSet1 do
  begin
    Edit;
    FieldByName('ZdyName').Value:=Trim(mvalue);
    //Post;
  end;
  try
    ADOQueryCmd.Connection.BeginTrans;
    with ADOQueryTemp do
    begin
      Close;
      SQL.Clear;
      SQL.Add('select * from KH_ZDY'+DSMFlag+' where ZdyNo='''+Trim(flag)+'''');
      open;
    end;
    if ADOQueryTemp.IsEmpty then
    begin
      with ADOQueryCmd do
      begin
        close;
        sql.Clear;
        sql.Add('select * from KH_ZDY'+DSMFlag+' where 1=2');
        open;
        ADOQueryCmd.Append;
        ADOQueryCmd.FieldByName('ZDYNo').Value:=Trim(flag);
        ADOQueryCmd.FieldByName('ZDYName').Value:=trim(flagname);
        ADOQueryCmd.FieldByName('Type').Value:='Main';
        ADOQueryCmd.FieldByName('MainType').Value:=Trim(MainType);
        ADOQueryCmd.FieldByName('SMFlag').Value:=trim(DSmflag);
        ADOQueryCmd.Post;
      end;
    end;
    with ADOQueryCmd do
    begin
      //ClientDataSet1.DisableControls;
      //with ClientDataSet1 do
      //begin
        //First;
        //while not eof do
        //begin
          if Trim(ClientDataSet1.FieldByName('ZDYNO').AsString)='' then
          begin
            if GetLSNo(ADOQueryTemp,maxno,'SY','KH_ZDY'+trim(DSMFlag),3,1)=False then
            begin
              ADOQueryCmd.Connection.RollbackTrans;
              //ClientDataSet1.EnableControls;
              Application.MessageBox('取最大编号失败！','提示',0);
              Exit;
            end;
          end else
          begin
            maxno:=Trim(ClientDataSet1.fieldbyname('ZDYNo').AsString);
          end;
          with ADOQueryTemp do
          begin
            Close;
            sql.Clear;
            sql.add('select * from KH_Zdy'+DSMFlag+' ');
            sql.add('where Type='''+Trim(flag)+'''');
            if Trim(MainType)<>'' then
            SQL.Add(' and MainType='''+Trim(MainType)+'''');
            sql.Add(' and ZdyName='''+Trim(ClientDataSet1.fieldbyname('ZdyName').AsString)+'''');
            sql.Add(' and note='''+Trim(ClientDataSet1.fieldbyname('note').AsString)+'''');
            Open;
          end;
          if ADOQueryTemp.IsEmpty=False then
          begin
            if ADOQueryTemp.RecordCount>1 then
            begin
              ADOQueryCmd.Connection.RollbackTrans;
              Application.MessageBox('名称重复！','提示',0);
              Exit;
            end;
            if Trim(ClientDataSet1.fieldbyname('ZdyNo').AsString)='' then
            begin
              ADOQueryCmd.Connection.RollbackTrans;
              Application.MessageBox('名称重复！','提示',0);
              Exit;
            end else
            begin
              if Trim(ADOQueryTemp.fieldbyname('ZdyNo').AsString)<>Trim(ClientDataSet1.fieldbyname('ZdyNo').AsString) then
              begin
                ADOQueryCmd.Connection.RollbackTrans;
                Application.MessageBox('名称重复！','提示',0);
                Exit;
              end;
            end;
          end;
          with ADOQueryCmd do
          begin
            Close;
            sql.Clear;
            SQL.Add('delete KH_ZDY'+DSMFlag+' where ZDYNO='''+Trim(ClientDataSet1.fieldbyname('ZDYNO').AsString)+'''');
            ExecSQL;
          end;
          with ADOQueryCmd do
          begin
            Close;
            sql.Clear;
            sql.Add('select * from KH_ZDY'+DSMFlag+' where 1=2 ');
            Open;
          end;
          ADOQueryCmd.Append;
          ADOQueryCmd.FieldByName('ZDYNo').Value:=Trim(maxno);
          ADOQueryCmd.FieldByName('ZDYName').Value:=ClientDataSet1.fieldbyname('ZDYName').AsString;
          ADOQueryCmd.FieldByName('note').Value:=Trim(snote);
          ADOQueryCmd.FieldByName('Type').Value:=flag;
          ADOQueryCmd.FieldByName('valid').Value:='Y';
          ADOQueryCmd.FieldByName('SMFlag').Value:=trim(DSmflag);
          if Trim(MainType)<>'' then
            ADOQueryCmd.FieldByName('MainType').Value:=Trim(MainType);
          //ADOQueryCmd.FieldByName('sel').Value:=0;
          ADOQueryCmd.Post;
          ClientDataSet1.Edit;
          ClientDataSet1.FieldByName('ZDYNo').Value:=Trim(maxno);
    end;
    ADOQueryCmd.Connection.CommitTrans;
  except
    ADOQueryCmd.Connection.RollbackTrans;
    Application.MessageBox('保存失败！','提示',0);
  end;
end;

procedure TfrmZDYHelpSM.V1Column1PropertiesEditValueChanged(Sender: TObject);
var
  mvalue:String;
  fieldname:string;
begin
  fieldname:=Tv1.Controller.FocusedColumn.DataBinding.FilterFieldName;
  if Trim(ClientDataSet1.fieldbyname('ZdyName').AsString)='' then
  begin
    Application.MessageBox('名称不能为空!','提示',0);
    Exit;
  end;
  mvalue:=TcxTextEdit(Sender).EditingText;
  with ClientDataSet1 do
  begin
    Edit;
    FieldByName(fieldname).Value:=mvalue;
    Post;
  end;
  with ADOQueryCmd do
  begin
    Close;
    SQL.Clear;
    sql.Add('Update KH_Zdy'+DSMFlag+' Set '+fieldname+'='''+Trim(mvalue)+''' ');
    sql.Add('where ZdyNo='''+Trim(ClientDataSet1.fieldbyname('ZdyNo').AsString)+'''');
    ExecSQL;
  end;
end;

procedure TfrmZDYHelpSM.FormDestroy(Sender: TObject);
begin

  frmZDYHelpSM:=nil;
  WriteCxGrid('自定义'+Trim(flag),TV1);
end;

end.