realtyi2.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 RealtyI2;

interface

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

type
    Tf_RealtyI2 = class(TForm)
    GroupBox1: TGroupBox;
    ListView1: TListView;
    Label1: TLabel;
    Label2: TLabel;
    Label3: TLabel;
    Label4: TLabel;
    edit1: TDateTimePicker;
    edit2: TDateTimePicker;
    edit3: TEdit;
    edit4: TEdit;
    Button1: TButton;
    Button3: TButton;
    Button4: TButton;
    Button5: TButton;
    Button6: TButton;
    Button7: TButton;
    Label8: TLabel;
    procedure Button4Click(Sender: TObject);
    procedure FormKeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure ListView1CustomDrawItem(Sender: TCustomListView;
      Item: TListItem; State: TCustomDrawState; var DefaultDraw: Boolean);
    procedure Button1Click(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure Button2Click(Sender: TObject);
    procedure Button3Click(Sender: TObject);
    procedure FormShow(Sender: TObject);

    procedure ToolButton10Click(Sender: TObject);
    procedure getdata;
    procedure ToolButton3Click(Sender: TObject);
    procedure N12Click(Sender: TObject);
    procedure FormCreate(Sender: TObject);
    procedure Button5Click(Sender: TObject);
    procedure Button7Click(Sender: TObject);
    procedure Button6Click(Sender: TObject);

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

var
  f_RealtyI2: Tf_RealtyI2;
implementation
uses data, main,realtyI11,RealtyPrint1,RealtyI21;
{$R *.dfm}

//初始化
procedure Tf_RealtyI2.getdata;
var
    query,query1:TADOQuery;
    s,s1:string;
begin
    Query:=TADOQuery.Create(nil);
    Query.Connection:=DataModuleADO.ADOConnection1;
    Query1:=TADOQuery.Create(nil);
    Query1.Connection:=DataModuleADO.ADOConnection1;

    listview1.Items.Clear;

    s:='select * from 设备保养计划 where 日期 >='''+DATEtostr(edit1.date);
    s:=s+''' and 日期 <='''+datetostr(edit2.date)+'''';
    query.SQL.Add(s);
    query.Open;
    while not query.Eof do
    begin
        s1:='select * from 设备档案 where 名称='''+query.fieldbyname('名称').Value+'''';
        query1.SQL.Clear;
        query1.SQL.Add(s1);
        query1.Open;
        if query1.RecordCount>0 then
        begin
            with listview1.Items.Add do
            begin
                caption:=query1.fieldbyname('单号').Value;
                subitems.Add(query.fieldbyname('名称').Value);
                subitems.Add(query.fieldbyname('编号').Value);
                subitems.Add(query.fieldbyname('保养描述').Value);
                subitems.Add(query.fieldbyname('保养情况').Value);
                subitems.Add(query.fieldbyname('日期').Value);
                subitems.Add(query.fieldbyname('保养等级').Value);
                subitems.Add(query.fieldbyname('保养周期').Value);
                subitems.Add(query.fieldbyname('负责人').Value);
                subitems.Add(query.fieldbyname('经手人').Value);
            end;
        end;
        query.Next;
    end;
    query1.close;
    query1.free;
    query.Close;
    query.Free;

    if listview1.Items.Count>0 then listview1.Items.Item[0].Selected:=true;


end;

//显示
procedure Tf_RealtyI2.FormShow(Sender: TObject);
var
    i:integer;
begin
    getdata;
end;

//Tab
procedure Tf_RealtyI2.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_RealtyI2.FormClose(Sender: TObject; var Action: TCloseAction);
begin
    Action := caFree;
end;

//新增
procedure Tf_RealtyI2.Button1Click(Sender: TObject);
var
    query,query1:TADOQuery;
    s,s1:string;
begin
    Query:=TADOQuery.Create(nil);
    Query.Connection:=DataModuleADO.ADOConnection1;
    Query1:=TADOQuery.Create(nil);
    Query1.Connection:=DataModuleADO.ADOConnection1;

    listview1.Items.Clear;

    s:='select * from 设备保养计划 where 日期 >='''+datetostr(edit1.date);
    s:=s+''' and 日期 <='''+datetostr(edit2.date);
    s:=s+''' and 编号 like ''%'+edit3.text;
    s:=s+'%'' and 名称 like ''%'+edit4.Text+'%''';
    query.SQL.Add(s);
    query.Open;
    while not query.Eof do
    begin
        s1:='select * from 设备档案 where 名称='''+query.fieldbyname('名称').Value+'''';
        query1.SQL.Clear;
        query1.SQL.Add(s1);
        query1.Open;
        if query1.RecordCount>0 then
        begin
            with listview1.Items.Add do
            begin
                caption:=query1.fieldbyname('单号').Value;
                subitems.Add(query.fieldbyname('名称').Value);
                subitems.Add(query.fieldbyname('编号').Value);
                subitems.Add(query.fieldbyname('保养描述').Value);
                subitems.Add(query.fieldbyname('保养情况').Value);
                subitems.Add(query.fieldbyname('日期').Value);
                subitems.Add(query.fieldbyname('保养等级').Value);
                subitems.Add(query.fieldbyname('保养周期').Value);
                subitems.Add(query.fieldbyname('负责人').Value);
                subitems.Add(query.fieldbyname('经手人').Value);
            end;
        end;
        query.Next;
    end;
    query1.close;
    query1.free;
    query.Close;
    query.Free;

end;

//修改
procedure Tf_RealtyI2.Button2Click(Sender: TObject);
begin
    If (ListView1.Items.Count > 0) Then
    begin
        If (listview1.SelCount <> 0) Then
        begin
            bMod  := true;
            f_RealtyI21:=TF_RealtyI21.Create(self);
            f_RealtyI21.showmodal;
        End;
    End;
end;

//删除
procedure Tf_RealtyI2.Button3Click(Sender: TObject);
begin
     bNew:=true;

    f_RealtyI21:=TF_RealtyI21.Create(self);
    f_RealtyI21.showmodal;

end;

//返回
procedure Tf_RealtyI2.Button4Click(Sender: TObject);
var
    Query:TADOQuery;
begin
    Query:=TADOQuery.Create(nil);
    Query.Connection:=DataModuleADO.ADOConnection1;

    if listview1.SelCount=0 then exit;

    if(Application.MessageBox(PChar('确认要删除所选记录吗?') ,'提示',Mb_OKCANCEL+Mb_IconInformation)=2) then exit;

    DataModuleADO.ADOConnection1.BeginTrans;
    query.sql.clear;
    Query.SQL.Text:='delete  from 设备保养计划 where 编号='''+listview1.Selected.SubItems[1]+'''';
    query.ExecSQL;
    DataModuleADO.ADOConnection1.CommitTrans;

    query.Close;
    query.Free;

    listview1.selected.delete;

    if listview1.Items.Count>0 then listview1.Items.Item[0].Selected:=true;
end;

//取数据
procedure Tf_RealtyI2.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_RealtyI2.ToolButton10Click(Sender: TObject);
begin
    close;
end;

procedure Tf_RealtyI2.ToolButton3Click(Sender: TObject);
begin
    getdata;
end;

procedure Tf_RealtyI2.N12Click(Sender: TObject);
begin
    f_realtyI11:=Tf_realtyI11.create(self);
    f_realtyI11.ShowModal;
end;

procedure Tf_RealtyI2.FormCreate(Sender: TObject);
begin
    edit1.Date:=date;
    edit2.Date:=date;
end;

procedure Tf_RealtyI2.Button5Click(Sender: TObject);
begin
    if listview1.SelCount=0 then exit;

    bNew:=false;

    f_RealtyI21:=TF_RealtyI21.Create(self);
    f_RealtyI21.showmodal;
end;

procedure Tf_RealtyI2.Button7Click(Sender: TObject);
begin
    close;
end;

procedure Tf_RealtyI2.Button6Click(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)';
        s:=s+'values(:s1,:s2,:s3,:s4,:s5,:s6,:s7,:s8,:s9,:s10)';

        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];



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

    query.Close;
    query.Free;

    sFilep:='RealtyI2.fr3';

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

end.