realtyc24.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 RealtyC24;

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_RealtyC24 = class(TForm)
    GroupBox1: TGroupBox;
    ListView1: TListView;
    TreeView1: TTreeView;
    Edit1: TEdit;
    Label1: TLabel;
    Label2: TLabel;
    Edit2: TEdit;
    Button1: TButton;
    Button3: TButton;
    Button2: TButton;
    Button4: TButton;
    Button5: TButton;
    Button6: TButton;
    Label3: TLabel;
    ImageList1: TImageList;
    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 TreeView1CustomDrawItem(Sender: TCustomTreeView;
      Node: TTreeNode; State: TCustomDrawState; var DefaultDraw: Boolean);
    procedure Button3Click(Sender: TObject);
    procedure Button2Click(Sender: TObject);
    procedure Button4Click(Sender: TObject);
    procedure Button6Click(Sender: TObject);
    procedure TreeView1Click(Sender: TObject);
    procedure Button5Click(Sender: TObject);

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

var
  f_RealtyC24: Tf_RealtyC24;

implementation
uses data, main,RealtyC241,RealtyPrint1;
{$R *.dfm}


procedure Tf_RealtyC24.FormCreate(Sender: TObject);
var
    Query,query1:TADOQuery;
    i,ii,iii:integer;
    FirstNode,Node,tmpNode,tmpNode1,tmpN,tmpN1: TTreeNode;
    s,s1:string;
begin
    treeview1.images:=ImageList1;

    FirstNode := treeview1.Items.GetFirstNode;
    Node:=treeview1.Items.AddChild(firstNode,'所有组织机构');
    Node.ImageIndex:=1;

    i:=0;

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


    Query.SQL.Add('select top 1 * from 组织机构 order by level1 desc');
    Query.Open ;
    if query.RecordCount > 0 then i:=Query.FieldByName('level1').AsInteger;

    if i>0 then
    begin
        for ii:=1 to i do
        begin
            query.SQL.Clear;
            Query.SQL.Add('select * from 组织机构 where level1='+inttostr(ii));
            Query.Open ;
            while not query.Eof do
            begin
                if ii=1 then
                begin
                    sNum:=query.fieldbyname('名称').Value;
                    tmpN:=treeview1.Items.AddChild(Node,sNum);
                    tmpN.ImageIndex:=1;

                    s1:= query.fieldbyname('编号').Value;

                    s:='select * from 管理区 where 管理处='''+s1;
                    s:=s+''' order by 编号 asc';

                    query1.SQL.clear;
                    query1.SQL.Add(s);
                    query1.Open;
                    while not query1.Eof do
                    begin
                          sNum:=query1.fieldbyname('名称').value;
                          tmpN1:=treeview1.Items.AddChild(tmpN,sNum);
                          tmpN1.ImageIndex:=2;
                          query1.Next;
                    end;
                end
                else
                begin
                    for iii:=0 to TreeView1.Items.Count-1 do
                    begin
                        if TreeView1.Items[iii].Text = Query.FieldByName('所属机构').Value then
                        begin
                            tmpNode:=treeview1.Items[iii];


                            sNum:=query.fieldbyname('名称').Value;
                            tmpN:=treeview1.Items.AddChild(tmpNode,sNum);


                            s1:= query.fieldbyname('编号').Value;

                            s:='select * from 管理区 where 管理处='''+s1;
                            s:=s+''' order by 编号 asc';

                            query1.SQL.clear;
                            query1.SQL.Add(s);
                            query1.Open;
                            while not query1.Eof do
                            begin
                                  sNum:=query1.fieldbyname('名称').value;
                                  tmpN1:=treeview1.Items.AddChild(tmpN,sNum);
                                  tmpN1.ImageIndex:=2;
                                  query1.Next;
                            end;

                            break;
                        end;
                    end;
                end;

                query.Next;
            end;
        end;
    end;

    treeview1.FullExpand;

    query.SQL.Clear;
    Query.SQL.Add('select * from 组织机构 where level1=1');
    Query.Open ;
    while not query.Eof do
    begin
        for iii:=0 to TreeView1.Items.Count-1 do
        begin
            if TreeView1.Items[iii].Text = Query.FieldByName('名称').Value then
            begin
                treeview1.Items[iii].Expanded:=false;
            end;
        end;

        query.Next;
    end;

    Treeview1.Items[0].Selected := True;
    //Treeview1.Items[0].Item[0].Selected := True;
    TreeView1Click(Sender);
end;


procedure Tf_RealtyC24.Button1Click(Sender: TObject);
begin
    TreeView1Click(Sender);
end;

//Tab
procedure Tf_RealtyC24.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_RealtyC24.FormClose(Sender: TObject; var Action: TCloseAction);
begin
    Action := caFree;
end;


//高亮**********************************
procedure Tf_RealtyC24.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_RealtyC24.TreeView1CustomDrawItem(Sender: TCustomTreeView;
  Node: TTreeNode; State: TCustomDrawState; var DefaultDraw: Boolean);
begin
     if Node.Selected then
     begin
         Sender.Canvas.Brush.Color:=clMenuHighlight;
         (Sender as TCustomTreeView).Canvas.Font.Color:=clwhite;
     end;
end;

procedure Tf_RealtyC24.Button3Click(Sender: TObject);
begin
    bMod:=false;
    f_RealtyC241:=Tf_RealtyC241.create(self);
    f_RealtyC241.showmodal;
end;

procedure Tf_RealtyC24.Button2Click(Sender: TObject);
begin
    if listview1.SelCount=0 then exit;

    bMod:=true;
    mainform.t1:=listview1.Selected.Caption;
    f_RealtyC241:=Tf_RealtyC241.create(self);
    f_RealtyC241.showmodal;
end;

procedure Tf_RealtyC24.Button4Click(Sender: TObject);
var
    Query:TADOQuery;
    i:integer;
begin
    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;

    Query:=TADOQuery.Create(nil);
    Query.Connection:=DataModuleADO.ADOConnection1;
    DataModuleADO.ADOConnection1.BeginTrans;
    Query.SQL.Text:='delete from 收费标准 where 编号='''+listview1.Selected.Caption+'''';
    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;

procedure Tf_RealtyC24.Button6Click(Sender: TObject);
begin
    close;
end;

procedure Tf_RealtyC24.TreeView1Click(Sender: TObject);
Var
    query,query1,query2:TADOQuery;
    nLevel:integer;
    s,s1,s2,s3,s4:string;
    b:bool;
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;

    //所有
    //管理区
    //其它


    b:=false;


    //所有
    if nLevel=0 then
    begin
        s:='select * from 收费标准 where 编号 like ''%'+Edit1.text;
        s:=s+'%'' and 名称 like ''%'+Edit2.text;
        s:=s+'%'' order by 编号 asc';
        b:=true;
    end;


    if nLevel>0 then
    begin
        //管理区
        s:='select * from 管理区 where 名称='''+treeview1.Selected.Text+'''';
        Query.SQL.Add(s);
        Query.Open ;
        if query.RecordCount>0 then
        begin
            s1:=Query.FieldByName('编号').Value;

            s:='select * from  收费标准 where 编号 like ''%'+Edit1.text;
            s:=s+'%'' and 名称 like ''%'+Edit2.text;
            s:=s+'%'' and 管理区 ='''+s1;
            s:=s+''' order by 编号 asc';
            b:=true;
        end;
    end;


    if b=true then
    begin
        query.SQL.Clear;
        Query.SQL.Add(s);
        Query.Open ;
        while not Query.Eof do
        begin
            with ListView1.Items.Add do
            begin
                Caption:=Query.FieldByName('编号').Value;
                SubItems.Add(Query.FieldByName('名称').Value);
                SubItems.Add(mainform.getName('收费项目',query.FieldByName('收费项目').Value));
                SubItems.Add(Query.FieldByName('单价').Value);
                SubItems.Add(Query.FieldByName('单价单位').Value);
                SubItems.Add(mainform.getName('收费时间',query.FieldByName('收费时间').Value));
                SubItems.Add(Query.FieldByName('备注').Value);
            end;
            query.Next;
        end;
    end;



    if b=false 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 管理区 where 管理处 ='''+Query1.FieldByName('编号').Value;
                s:=s+''' order by 编号 asc';

                query2.SQL.Clear;
                Query2.SQL.Add(s);
                Query2.Open ;
                while not Query2.Eof do
                begin
                    s:='select * from 收费标准 where 编号 like ''%'+Edit1.text;
                    s:=s+'%'' and 名称 like ''%'+Edit2.text;
                    s:=s+'%'' and 管理区 ='''+Query2.FieldByName('编号').Value;
                    s:=s+''' order by 编号 asc';

                    query.SQL.Clear;
                    Query.SQL.Add(s);
                    Query.Open ;
                    while not Query.Eof do
                    begin
                        with ListView1.Items.Add do
                        begin
                            Caption:=Query.FieldByName('编号').Value;
                            SubItems.Add(Query.FieldByName('名称').Value);
                            SubItems.Add(mainform.getName('收费项目',query.FieldByName('收费项目').Value));
                            SubItems.Add(Query.FieldByName('单价').Value);
                            SubItems.Add(Query.FieldByName('单价单位').Value);
                            SubItems.Add(mainform.getName('收费时间',query.FieldByName('收费时间').Value));
                            SubItems.Add(Query.FieldByName('备注').Value);
                        end;
                        query.Next;
                    end;

                    query2.Next;
                end;

                query1.Next;
            end;
        end;
    end;



    query.close;
    query.Free;
    query1.close;
    query1.Free;
    query2.close;
    query2.Free;

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

end;

procedure Tf_RealtyC24.Button5Click(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)';
        s:=s+'values(:s1,:s2,:s3,:s4,:s5,:s6,:s7)';

        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];




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

    query.Close;
    query.Free;

    sFilep:='RealtyC24.fr3';

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

end;

end.