realtyc121.pas

物业管理系统系统特点 一、 实现集中式管理 系统将集团公司、各分公司、各物业管理处连接到一起

unit RealtyC121;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, dbcgrids, Grids, DBGrids, DB, ADODB, StdCtrls, Buttons, ExtCtrls,
  StrUtils, ExtDlgs, ComCtrls, math, Menus, ImgList, ToolWin;

type
    Tf_RealtyC121 = class(TForm)
    L1: TLabel;
    L2: TLabel;
    L3: TLabel;
    L4: TLabel;
    Label2: TLabel;
    Label10: TLabel;
    Edit2: TEdit;
    Edit4: TEdit;
    Edit3: TEdit;
    Label1: TLabel;
    Label5: TLabel;
    Edit5: TEdit;
    Label6: TLabel;
    Edit6: TEdit;
    datetimepicker1: TDateTimePicker;
    datetimepicker2: TDateTimePicker;
    Button5: TButton;
    Button7: TButton;
    Edit1: TEdit;
    Button1: TButton;
    procedure FormKeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure FormCreate(Sender: TObject);
    procedure ToolButton10Click(Sender: TObject);
    procedure NN6Click(Sender: TObject);
    procedure Button7Click(Sender: TObject);
    procedure Button5Click(Sender: TObject);

  private
    { Private declarations }
  public
    { Public declarations }
       bOK:bool;
  end;

var
  f_RealtyC121: Tf_RealtyC121;
  sNum:string;

implementation

uses data, main, RealtyC12;

{$R *.dfm}

procedure Tf_RealtyC121.FormCreate(Sender: TObject);
var
     query:TADOquery;
     s,stemp:string;
     i:integer;
begin
    If f_RealtyC12.bMod = True Then
    begin
        datetimepicker1.date:=date;
        datetimepicker2.date:=date;
    end;
    If f_RealtyC12.bMod = True Then
    begin
        query:=TADOQuery.Create(nil);
        query.Connection:=DataModuleADO.ADOConnection1;

        s:='select * from 房间抄表 where 编号='''+mainform.t1+'''';
        query.sql.clear;
        query.sql.add(s);
        query.Open;
        if query.RecordCount>0 then
        begin
            edit1.Text:=query.fieldbyname('房间仪表').Value;
            datetimepicker1.Date:=strtodate(query.fieldbyname('读数日期').Value);
            datetimepicker2.Date:=strtodate(query.fieldbyname('上次读数日期').Value);
            edit2.Text:=query.fieldbyname('上次读数').Value;
            edit3.Text:=query.fieldbyname('本次读数').Value;
            edit4.Text:=query.fieldbyname('上次行度').Value;
            edit5.Text:=query.fieldbyname('上上次行度').Value;
            edit6.Text:=query.fieldbyname('备注').Value;
        end;
    end;
    query.Close;
    query.free;
end;

//Tab
procedure Tf_RealtyC121.FormKeyDown(Sender: TObject; var Key: Word;
  Shift: TShiftState);
begin
    if key=13 then
        Begin
            key:=0;
            perform(WM_NEXTDLGCTL,0,0);
        end
    else if key=VK_ESCAPE then close;
end;


procedure Tf_RealtyC121.ToolButton10Click(Sender: TObject);
begin
    NN6Click(Sender);
end;

procedure Tf_RealtyC121.NN6Click(Sender: TObject);
begin
    close;
end;


procedure Tf_RealtyC121.Button7Click(Sender: TObject);
Var
    query,query1:TADOQuery;
    s,stemp,stemp1,stemp2:String;
    i:integer;
    d1,d2:double;
begin
    if edit1.Text='' then
    begin
         showmessage('请输入房间仪表!');
         edit1.SetFocus;
         exit;
    end;

    edit2.Text:=mainform.StdDou2(edit2.text);
    edit3.Text:=mainform.StdDou2(edit3.text);
    edit4.Text:=mainform.StdDou2(edit4.text);
    edit5.Text:=mainform.StdDou2(edit5.text);

    if edit6.Text='' then edit6.Text:='-';
 
    query:=TADOQuery.Create(nil);
    query.Connection:=DataModuleADO.ADOConnection1;
    query1:=TADOQuery.Create(nil);
    query1.Connection:=DataModuleADO.ADOConnection1;

    if f_RealtyC12.bMod then
    begin

        s:='update 房间抄表 set 房间仪表='''+edit1.Text;
        s:=s+''',读数日期='''+datetostr(datetimepicker1.date);
        s:=s+''',上次读数日期='''+datetostr(datetimepicker2.date);
        s:=s+''',上次读数='+edit2.Text;
        s:=s+',本次读数='+edit3.Text;
        s:=s+',上次行度='+edit4.Text;
        s:=s+',上上次行度='+edit5.Text;
        s:=s+',实际行度='+floattostr(strtofloat(edit3.Text)-strtofloat(edit2.Text));
        s:=s+',备注='''+edit6.Text;
        s:=s+''' where 编号='''+mainform.t1+'''';

        query.SQL.Clear;
        query.sql.Add(s);
        DataModuleADO.ADOConnection1.BeginTrans;
        query.ExecSQL;
        DataModuleADO.ADOConnection1.CommitTrans;

        s:='select * from 房间抄表 where  编号= '''+mainform.t1+'''';
        query.sql.clear;
        query.sql.add(s);
        query.Open;
        if query.RecordCount>0 then
        begin
            query1.sql.clear;
            query1.SQL.add('select * from 房间 where 编号='''+query.fieldbyname('编号').Value+'''');
            query1.Open;
            if query1.RecordCount>0 then
            begin
                stemp:=query1.fieldbyname('管理处').Value;
                stemp1:=query1.fieldbyname('管理区').Value;
                stemp2:=query1.fieldbyname('楼宇').Value;
            end;
            with f_RealtyC12.ListView1.Selected do
            begin
                Caption:=mainform.getName('组织机构',stemp);
                SubItems[0]:=mainform.getName('管理区',stemp1);
                SubItems[1]:=mainform.getName('楼宇',stemp2);
                SubItems[2]:=mainform.getName('房间',query.fieldbyname('编号').Value);
                SubItems[3]:=Query.FieldByName('房间仪表').Value;
                SubItems[4]:=Query.FieldByName('本次读数').Value;

                SubItems[5]:=Query.FieldByName('上次读数').Value;
                SubItems[6]:=Query.FieldByName('读数日期').Value;
                SubItems[7]:=Query.FieldByName('上次读数日期').Value;
                SubItems[8]:=Query.FieldByName('实际行度').Value;
                SubItems[9]:=Query.FieldByName('上次行度').Value;

                SubItems[10]:=Query.FieldByName('上上次行度').Value;
                SubItems[11]:=Query.FieldByName('备注').Value;
            end;
        end;
        query1.Close;
        query1.Free;
        query.Close;
        query.Free;
        close;
    end
    else
    begin
        s:='select * from 房间抄表 where 编号 = '''+mainform.t1+'''';
        query.SQL.Add(s);
        query.Open;
        if query.RecordCount>0 then
        begin
            showmessage('名称重复!,请重新输入!');
            edit1.SetFocus;
            exit;
        end;

        d1:=strtofloat(edit2.Text);
        d2:=strtofloat(edit3.Text);

        s:='insert into  房间抄表(编号,房间仪表,读数日期,上次读数日期,上次读数,';
        s:=s+'本次读数,上次行度,上上次行度,实际行度,备注)';
        s:=s+' Values(:s1,:s2,:s3,:s4,:s5,';
        s:=s+':s6,:s7,:s8,:s9,:s10)';

        query.SQL.Clear;
        query.SQL.Add(s);


        query.Parameters.ParamByName('s1').Value:=mainform.t1;
        query.Parameters.ParamByName('s2').Value:=edit1.text;
        query.Parameters.ParamByName('s3').Value:=datetostr(datetimepicker1.Date);

        query.Parameters.ParamByName('s4').Value:=datetostr(datetimepicker2.date);
        query.Parameters.ParamByName('s5').Value:=d1;
        query.Parameters.ParamByName('s6').Value:=d2;
        query.Parameters.ParamByName('s7').Value:=strtofloat(edit4.Text);
        query.Parameters.ParamByName('s8').Value:=strtofloat(edit5.text);

        query.Parameters.ParamByName('s9').Value:=d1-d2;
        query.Parameters.ParamByName('s10').Value:=edit6.text;

        DataModuleADO.ADOConnection1.BeginTrans;
        query.ExecSQL;
        DataModuleADO.ADOConnection1.CommitTrans;

        s:='select * from 房间抄表 where  编号 =  '''+mainform.t1+'%''';
        query.sql.clear;
        query.sql.add(s);
        query.Open;
        if query.RecordCount>0 then
        begin
            query1.sql.clear;
            query1.SQL.add('select * from 房间 where 编号='''+query.fieldbyname('编号').Value+'''');
            query1.Open;
            if query1.RecordCount>0 then
            begin
                stemp:=query1.fieldbyname('管理处').Value;
                stemp1:=query1.fieldbyname('管理区').Value;
                stemp2:=query1.fieldbyname('楼宇').Value;
            end;
            with f_RealtyC12.ListView1.Items.Add do
            begin
                Caption:=mainform.getName('组织机构',stemp);
                SubItems.add(mainform.getName('管理区',stemp1));
                SubItems.add(mainform.getName('楼宇',stemp2));
                SubItems.add(mainform.getName('房间',query.fieldbyname('编号').Value));
                SubItems.add(Query.FieldByName('房间仪表').Value);
                SubItems.add(Query.FieldByName('本次读数').Value);

                SubItems.add(Query.FieldByName('上次读数').Value);
                SubItems.add(Query.FieldByName('读数日期').Value);
                SubItems.add(Query.FieldByName('上次读数日期').Value);
                SubItems.add(Query.FieldByName('实际行度').Value);
                SubItems.add(Query.FieldByName('上次行度').Value);

                SubItems.add(Query.FieldByName('上上次行度').Value);
                SubItems.add(Query.FieldByName('备注').Value);
            end;
        end;
        query1.Close;
        query1.Free;
        query.Close;
        query.Free;
    end;


end;

procedure Tf_RealtyC121.Button5Click(Sender: TObject);
begin
    close;
end;

end.