unit FrameDateSel10;

interface

uses
  Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants,
  System.Classes, Vcl.Graphics, Vcl.Controls, Vcl.Forms, Vcl.Dialogs, cxGraphics,
  cxControls, cxLookAndFeels, cxLookAndFeelPainters, cxContainer, cxEdit,
  Vcl.ComCtrls, dxCore, cxDateUtils, dxSkinsCore, dxSkinsDefaultPainters,
  dxSkinWXI, cxTextEdit, cxMaskEdit, cxDropDownEdit, cxCalendar, Vcl.StdCtrls,
  Vcl.Menus, cxButtons, Vcl.ExtCtrls, DateUtils, cxCheckBox,
  dxLayoutcxEditAdapters, dxLayoutContainer, cxClasses, dxLayoutControl,
  dxLayoutControlAdapters;

type
  TfrmFrameDateSel10 = class(TFrame)
    BegDate: TcxDateEdit;
    EndDate: TcxDateEdit;
    cxButton1: TcxButton;
    cxButton2: TcxButton;
    cxButton3: TcxButton;
    cbbType: TcxComboBox;
    cxButton4: TcxButton;
    cxButton5: TcxButton;
    TimeType: TcxComboBox;
    jqModel: TcxCheckBox;
    dxLayoutControl1Group_Root: TdxLayoutGroup;
    dxLayoutControl1: TdxLayoutControl;
    dxLayoutItem1: TdxLayoutItem;
    dxLayoutItem2: TdxLayoutItem;
    dxLayoutItem3: TdxLayoutItem;
    dxLayoutItem4: TdxLayoutItem;
    dxLayoutItem5: TdxLayoutItem;
    dxLayoutItem6: TdxLayoutItem;
    dxLayoutItem7: TdxLayoutItem;
    dxLayoutItem8: TdxLayoutItem;
    dxLayoutItem9: TdxLayoutItem;
    dxLayoutItem10: TdxLayoutItem;
    procedure cxButton4Click(Sender: TObject);
    procedure cxButton1Click(Sender: TObject);
    procedure cxButton5Click(Sender: TObject);
    procedure cxButton2Click(Sender: TObject);
    procedure cxButton3Click(Sender: TObject);
  private
    { Private declarations }
  public
    procedure initTimeType(mType:string);
  end;

implementation

//uses
//  U_RTFun;
{$R *.dfm}

procedure TfrmFrameDateSel10.cxButton1Click(Sender: TObject);
begin
  BegDate.Date := StartOfTheMonth(strToDate(FormatDateTime('yyyy-MM-dd', Now)));
  EndDate.Date := EndOfTheMonth(strToDate(FormatDateTime('yyyy-MM-dd', Now)));
end;

procedure TfrmFrameDateSel10.cxButton2Click(Sender: TObject);
begin
  if cbbType.Text = '日' then
  begin
    BegDate.Date := BegDate.Date - 1;
    EndDate.Date := EndDate.Date - 1;
  end;
  if cbbType.Text = '月' then
  begin
    BegDate.Date := StartOfTheMonth(StartOfTheMonth(EndDate.Date) - 1);
    EndDate.Date := EndOfTheMonth(StartOfTheMonth(EndDate.Date) - 1);
  end;
  if cbbType.Text = '年' then
  begin
    BegDate.Date := StartOfTheMonth(strToDate(FormatDateTime('yyyy-01-01', strToDate(FormatDateTime('yyyy-01-01', EndDate.Date)) - 1)));
    EndDate.Date := EndOfTheMonth(strToDate(FormatDateTime('yyyy-12-01', BegDate.Date)));
  end;
end;

procedure TfrmFrameDateSel10.cxButton3Click(Sender: TObject);
begin
  if cbbType.Text = '日' then
  begin
    BegDate.Date := BegDate.Date + 1;
    EndDate.Date := EndDate.Date + 1;
  end;
  if cbbType.Text = '月' then
  begin
    BegDate.Date := EndOfTheMonth(EndDate.Date) + 1;
    EndDate.Date := EndOfTheMonth(EndOfTheMonth(EndDate.Date) + 1);
  end;
  if cbbType.Text = '年' then
  begin
    BegDate.Date := StartOfTheMonth(strToDate(FormatDateTime('yyyy-01-01', strToDate(FormatDateTime('yyyy-12-31', EndDate.Date)) + 1)));
    EndDate.Date := EndOfTheMonth(strToDate(FormatDateTime('yyyy-12-01', BegDate.Date)));
  end;
end;

procedure TfrmFrameDateSel10.cxButton4Click(Sender: TObject);
begin
  BegDate.Date := strToDate(FormatDateTime('yyyy-MM-dd', Now));
  EndDate.Date := strToDate(FormatDateTime('yyyy-MM-dd', Now));
end;

procedure TfrmFrameDateSel10.cxButton5Click(Sender: TObject);
begin
  BegDate.Date := StartOfTheMonth(strToDate(FormatDateTime('yyyy-01-01', Now)));
  EndDate.Date := EndOfTheMonth(strToDate(FormatDateTime('yyyy-12-01', Now)));
end;

/////////////////////////////////////////////////
///
procedure TfrmFrameDateSel10.initTimeType(mType:string);
var
  array_str:TArray<string>;
begin
  if trim(mType)='' then exit;
  array_str:=mtype.Split([',']) ;
  TimeType.Properties.Items.Clear;
  TimeType.Properties.Items.AddStrings(array_str) ;
  TimeType.ItemIndex:=0;
end;
end.