realtye42.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 RealtyE42;

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_RealtyE42 = class(TForm)
    GroupBox1: TGroupBox;
    ListView1: TListView;
    edit1: TDateTimePicker;
    edit2: TDateTimePicker;
    Label1: TLabel;
    Label2: TLabel;
    Label3: TLabel;
    edit3: TEdit;
    Label4: TLabel;
    edit4: TEdit;
    edit5: TComboBox;
    Label5: TLabel;
    Button1: TButton;
    TreeView1: TTreeView;
    Button2: TButton;
    Button3: TButton;
    Button4: TButton;
    Button5: TButton;
    Button6: TButton;
    Button7: TButton;
    Label8: TLabel;
    Button8: TButton;
    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 FormCreate(Sender: TObject);
    procedure Button1Click(Sender: TObject);
    procedure TreeView1Click(Sender: TObject);
    procedure TreeView1CustomDrawItem(Sender: TCustomTreeView;
      Node: TTreeNode; State: TCustomDrawState; var DefaultDraw: Boolean);
    procedure Button3Click(Sender: TObject);
    procedure Button5Click(Sender: TObject);
    procedure Button4Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
    procedure Button8Click(Sender: TObject);
    procedure Button7Click(Sender: TObject);
    procedure Button6Click(Sender: TObject);

  private
    { Private declarations }
  public
    { Public declarations }
     bMod,bOK:bool;
     sTable:string;
     cols:integer;
     sName:string;
  end;
var
  f_RealtyE42: Tf_RealtyE42;

implementation

uses data, main,RealtyE41A,DateUtils,RealtyPrint1;
{$R *.dfm}

//初始化**************************************
procedure Tf_RealtyE42.FormCreate(Sender: TObject);
begin
    getStructure(TreeView1);

    edit1.date:=date;
    edit2.date:=date;
    edit5.items.add('已审核');
    edit5.items.add('未审核');
end;

//Tab******************************************
procedure Tf_RealtyE42.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_RealtyE42.FormClose(Sender: TObject; var Action: TCloseAction);
begin
    Action := caFree;
end;

//highlight***************************
procedure Tf_RealtyE42.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_RealtyE42.Button1Click(Sender: TObject);
begin
    TreeView1Click(Sender);    
end;

procedure Tf_RealtyE42.TreeView1Click(Sender: TObject);
Var
    query,query1,query2:TADOQuery;
    nLevel:integer;
    s,s1,s2,s3,s4,s5,s6,sState,sDate,ss,rr:string;
    d1:double;
    i:integer;
begin
    listview1.Items.Clear;

    nLevel:=treeview1.Selected.Level;

    Query:=TADOQuery.Create(nil);
    Query.Connection:=DataModuleADO.ADOConnection1;
    Query1:=TADOQuery.Create(nil);
    Query1.Connection:=DataModuleADO.ADOConnection1;
    Query2:=TADOQuery.Create(nil);
    Query2.Connection:=DataModuleADO.ADOConnection1;

    if edit5.Text='' then rr:='%';
    if edit5.Text='已审核' then rr:='Y';
    if edit5.Text='未审核' then rr:='N';

    if nLevel=0 then
    begin
        s:='select * from 代租合同 where 日期>='''+datetostr(edit1.date);
        s:=s+''' and 日期<='''+datetostr(edit2.date);
        s:=s+''' and 单号 like ''%'+edit3.Text;
        s:=s+'%'' and 客户 like ''%'+edit4.Text;
        s:=s+'%'' and 审核 like ''%'+rr+'%''';
        Query.SQL.Add(s);
        Query.Open ;
        while not Query.Eof do
        begin
            d1:=0.00;

            query1.SQL.Clear;
            query1.SQL.Add('select * from 代租合同租金 where 单号='''+query.fieldbyname('单号').Value+'''');
            query1.Open;
            while not query1.Eof do
            begin
                 d1:=d1+strtofloat(query1.fieldbyname('金额').Value);
                 query1.Next;
            end;

            sDate:=query.fieldbyname('截止日期').Value;

            sDate:=query.fieldbyname('截止日期').Value;
            if sDate>datetostr(date) then sState:='合同中'
            else sState:='合同过期';

            with ListView1.Items.Add do
            begin
                Caption:=Query.FieldByName('单号').Value;
                SubItems.Add(Query.FieldByName('客户').Value);
                SubItems.Add(Query.FieldByName('日期').Value);
                SubItems.Add(Query.FieldByName('记租日期').Value);
                SubItems.Add(Query.FieldByName('截止日期').Value);

                SubItems.Add(sState);
                SubItems.Add(Query.FieldByName('审核').Value);
                SubItems.Add(query.fieldbyname('审核人').Value);
                SubItems.Add(floattostr(d1));
                SubItems.Add(Query.FieldByName('操作员').Value);

                SubItems.Add(Query.FieldByName('修订').Value);
                SubItems.Add(Query.FieldByName('审核日期').Value);
            end;
            query.Next;
        end;
    end;



    if nLevel>=0 then
    begin
        s:='select * from 组织机构 where 名称 = '''+treeview1.Selected.Text+'''';

        query.SQL.Clear;
        Query.SQL.Add(s);
        Query.Open ;
        if query.RecordCount>0 then
        begin
            s1:=Query.FieldByName('stampt').Value;

            s:='select * from 组织机构 where 组织机构类别='''+'管理处';
            s:=s+''' and stampt like '''+s1+'%''';

            query1.SQL.Clear;
            Query1.SQL.Add(s);
            Query1.Open ;
            while not Query1.Eof do
            begin
                s:='select * from 代租合同 where 日期>='''+datetostr(edit1.date);
                s:=s+''' and 日期<='''+datetostr(edit2.date);
                s:=s+''' and 单号 like ''%'+edit3.Text;
                s:=s+'%'' and 客户 like ''%'+edit4.Text;
                s:=s+'%'' and 审核 like ''%'+rr+'%''';
                query.SQL.Clear;
                Query.SQL.Add(s);
                Query.Open ;
                while not Query.Eof do
                begin
                    query2.SQL.Clear;
                    query2.SQL.Add('select * from 代租合同租金 where 单号 ='''+query.fieldbyname('单号').Value+'''');
                    query2.open;
                    if query2.RecordCount>0 then
                    begin
                        ss:=query2.fieldbyname('房间').Value;

                        s:='select * from 房间 where 编号='''+ss;
                        s:=s+'''and 管理处='''+query1.fieldbyname('编号').Value+'''';
                        query2.SQL.Clear;
                        query2.SQL.Add(s);
                        query2.open;
                        if query2.RecordCount>0 then
                        begin

                            d1:=0.00;

                            query2.SQL.Clear;
                            query2.SQL.Add('select * from 代租合同租金 where 单号='''+query.fieldbyname('单号').Value+'''');
                            query2.Open;
                            while not query2.Eof do
                            begin
                                 d1:=d1+strtofloat(query2.fieldbyname('金额').Value);
                                 query2.Next;
                            end;

                            sDate:=query.fieldbyname('截止日期').Value;

                            sDate:=query.fieldbyname('截止日期').Value;
                            if sDate>datetostr(date) then sState:='合同中'
                            else sState:='合同过期';

                            with ListView1.Items.Add do
                            begin
                                Caption:=Query.FieldByName('单号').Value;
                                SubItems.Add(Query.FieldByName('客户').Value);
                                SubItems.Add(Query.FieldByName('日期').Value);
                                SubItems.Add(Query.FieldByName('记租日期').Value);
                                SubItems.Add(Query.FieldByName('截止日期').Value);

                                SubItems.Add(sState);
                                SubItems.Add(Query.FieldByName('审核').Value);