realtyc36.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 RealtyC36;

interface

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

type
    Tf_RealtyC36 = class(TForm)
    GroupBox1: TGroupBox;
    ListView1: TListView;
    Button1: TButton;
    Button2: TButton;
    Button3: TButton;
    Label4: TLabel;
    Label5: TLabel;
    Label6: TLabel;
    Label2: TLabel;
    Edit3: TEdit;
    Edit4: TEdit;
    Edit5: TEdit;
    Edit1: TEdit;
    Label1: TLabel;
    DateTimePicker1: TDateTimePicker;
    DateTimePicker2: TDateTimePicker;
    Label3: TLabel;
    procedure FormKeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure ListView1CustomDrawItem(Sender: TCustomListView;
      Item: TListItem; State: TCustomDrawState; var DefaultDraw: Boolean);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure ToolButton7Click(Sender: TObject);
    procedure GetData;
    procedure Button1Click(Sender: TObject);
    procedure FormCreate(Sender: TObject);
    procedure Button2Click(Sender: TObject);
    procedure Button3Click(Sender: TObject);

  private
    { Private declarations }
  public
    { Public declarations }
     bMod:bool;
     sTable:string;
     cols:integer;
  end;

var
  f_RealtyC36: Tf_RealtyC36;

implementation
uses data, main,RealtyPrint1;
{$R *.dfm}

//初始化
procedure Tf_RealtyC36.Button1Click(Sender: TObject);
begin
    GetData;
end;
//GetData****************************
procedure Tf_RealtyC36.GetData;
Var
    Query,query1,query2,query3,query11:TADOQuery;
    s,s1,s2,s3,s4,s5,s6,s7,s8,s9,s10,ss:string;
    r1,r2,r3,r5,r6:string;
    d:double;
begin
    ListView1.Items.Clear;
    Query:=TADOQuery.Create(nil);
    Query.Connection:=DataModuleADO.ADOConnection1;
    Query1:=TADOQuery.Create(nil);
    Query1.Connection:=DataModuleADO.ADOConnection1;
    Query11:=TADOQuery.Create(nil);
    Query11.Connection:=DataModuleADO.ADOConnection1;
    Query2:=TADOQuery.Create(nil);
    Query2.Connection:=DataModuleADO.ADOConnection1;
    Query3:=TADOQuery.Create(nil);
    Query3.Connection:=DataModuleADO.ADOConnection1;

    s:='select * from 房间抄表 where 读数日期>='''+datetostr(DateTimePicker1.date);
    s:=s+''' and 读数日期<='''+datetostr(DateTimePicker2.date);
    s:=s+''' order by 编号 ASC';

    d:=0;

    Query.SQL.Add(s);
    Query.Open ;
    while not Query.Eof do
    begin
        s1:='-'; s2:='-'; s3:='-'; s4:='-'; s5:='-';
        s6:='-'; s7:='-'; s8:='-'; ss:='-';
        query1.SQL.Clear;
        query1.SQL.Add('select * from 房间仪表 where 编号='''+query.fieldbyname('房间仪表').Value+'''');
        query1.Open;
        if query.RecordCount>0 then ss:=query1.fieldbyname('仪表种类').value;

        s:='select * from 房间 where 编号='''+query.fieldbyname('房间').Value;
        s:=s+''' and 名称 like ''%'+edit3.Text+'%''';
        query1.sql.Clear;
        query1.SQL.Add(s);
        query1.Open;
        if query1.RecordCount>0 then
        begin
            s1:=query1.fieldbyname('管理处').Value;
            r2:=query1.fieldbyname('管理区').Value;
            r3:=query1.fieldbyname('楼宇').Value;
            s4:=query1.fieldbyname('名称').Value;

            s:='select * from 管理区 where 编号='''+r2;
            s:=s+''' and 名称 like ''%'+edit4.Text+'%''';
            query2.sql.Clear;
            query2.SQL.Add(s);
            query2.Open;
            if query2.RecordCount>0 then
            begin
                s2:=query2.fieldbyname('名称').Value;

                s:='select * from 楼宇 where 编号='''+r3;
                s:=s+''' and 名称 like ''%'+edit5.Text+'%''';
                query3.SQL.Clear;
                query3.SQL.Add(s);
                query3.Open;
                if query3.RecordCount>0 then
                begin
                    s3:=query3.fieldbyname('名称').Value;

                    s:='select * from 入伙登记 where 房间='''+query.fieldbyname('房间').Value;
                    s:=s+''' and 客户 like ''%'+Edit1.Text;
                    s:=s+'%''';

                    query1.sql.clear;
                    query1.SQL.add(s);
                    query1.Open;
                    if query1.RecordCount>0 then
                    begin
                        s5:=query1.fieldbyname('客户').Value;

                        with ListView1.Items.Add do
                        begin
                            Caption:=ss;
                            SubItems.Add(s4);
                            SubItems.Add(s5);
                            SubItems.Add(query.fieldbyname('房间仪表').Value);

                            SubItems.Add(Query.FieldByName('上次读数').Value);
                            SubItems.Add(Query.FieldByName('本次读数').Value);
                            SubItems.Add(Query.FieldByName('实际行度').Value);
                            SubItems.Add(Query.FieldByName('读数日期').Value);
                            SubItems.Add(mainform.getName('楼宇',r3));
                            SubItems.Add(mainform.getName('管理区',r2));

                            SubItems.Add(mainform.getName('组织机构',s1));
                        end;

                        d:=d+ Query.FieldByName('实际行度').AsVariant;
                    end;
                end;
            end;
        end;
        query.Next;
    end;

    query1.Close;
    query1.Free;
    query2.Close;
    query2.Free;
    query3.Close;
    query3.Free;
    query.Close;
    query.Free;
    query11.Close;
    query11.Free;
    if listview1.Items.Count > 0 then
    begin
        ListView1.Items.Item[0].Selected := True;

        with ListView1.Items.Add do
        begin
            Caption:='';
            SubItems.Add('');
            SubItems.Add('');
            SubItems.Add('');

            SubItems.Add('');
            SubItems.Add('');
            SubItems.Add(floattostr(d));
            SubItems.Add('');
            SubItems.Add('');
            SubItems.Add('');
            SubItems.Add('');
        end;
    end;
end;

procedure Tf_RealtyC36.ToolButton7Click(Sender: TObject);

begin

end;


//Tab
procedure Tf_RealtyC36.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;

//释放窗体*********************************
procedure Tf_RealtyC36.FormClose(Sender: TObject; var Action: TCloseAction);
begin
    Action := caFree;
end;


//高亮**********************************
procedure Tf_RealtyC36.ListView1CustomDrawItem(Sender: TCustomListView;
  Item: TListItem; State: TCustomDrawState; var DefaultDraw: Boolean);
begin
    if   Item.Selected = true then
    begin
          Sender.Canvas.Brush.Color   :=   clMenuHighlight;
          (Sender   as   TListView).Canvas.Font.Color   :=  clWhite;
    end;
end;


procedure Tf_RealtyC36.FormCreate(Sender: TObject);
begin
    DateTimePicker1.date:=date;
    DateTimePicker2.date:=date;
end;

procedure Tf_RealtyC36.Button2Click(Sender: TObject);
begin
    close;
end;

procedure Tf_RealtyC36.Button3Click(Sender: TObject);
var
    i:integer;
    Query:TADOQuery;
    s:string;
begin
    Query:=TADOQuery.Create(nil);
    Query.Connection:=DataModuleADO.ADOConnection1;

    DataModuleADO.ADOConnection1.BeginTrans;
    Query.SQL.Text:='delete from temp';
    query.ExecSQL;
    DataModuleADO.ADOConnection1.CommitTrans;

    for i:=0 to listview1.Items.Count-1 do
    begin
        s:= 'insert into temp(列1,列2,列3,列4,列5,列6,列7,列8,列9,列10,列11)';
        s:=s+'values(:s1,:s2,:s3,:s4,:s5,:s6,:s7,:s8,:s9,:s10,:s11)';

        query.sql.Clear ;
        query.sql.add(s);
        query.Parameters.ParamByName('s1').Value:=listview1.Items.Item[i].Caption;
        query.Parameters.ParamByName('s2').Value:=listview1.Items.Item[i].SubItems[0];
        query.Parameters.ParamByName('s3').Value:=listview1.Items.Item[i].SubItems[1];
        query.Parameters.ParamByName('s4').Value:=listview1.Items.Item[i].SubItems[2];
        query.Parameters.ParamByName('s5').Value:=listview1.Items.Item[i].SubItems[3];
        query.Parameters.ParamByName('s6').Value:=listview1.Items.Item[i].SubItems[4];
        query.Parameters.ParamByName('s7').Value:=listview1.Items.Item[i].SubItems[5];
        query.Parameters.ParamByName('s8').Value:=listview1.Items.Item[i].SubItems[6];
        query.Parameters.ParamByName('s9').Value:=listview1.Items.Item[i].SubItems[7];
        query.Parameters.ParamByName('s10').Value:=listview1.Items.Item[i].SubItems[8];
        query.Parameters.ParamByName('s11').Value:=listview1.Items.Item[i].SubItems[9];

        DataModuleADO.ADOConnection1.BeginTrans;
        query.execsql;
        DataModuleADO.ADOConnection1.CommitTrans;
    end;

    query.Close;
    query.Free;

    sFilep:='RealtyC36.fr3';

    sTitlep:=Caption;
    sPrintc:='select * from temp';
    f_RealtyPrint1:=Tf_RealtyPrint1.Create(self);
    f_RealtyPrint1.showmodal;

end;

end.