realtyj11.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 RealtyJ11;

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_RealtyJ11 = class(TForm)
    L1: TLabel;
    L2: TLabel;
    L3: TLabel;
    L4: TLabel;
    Label1: TLabel;
    Label2: TLabel;
    Label3: TLabel;
    Label4: TLabel;
    Label5: TLabel;
    Label9: TLabel;
    Label11: TLabel;
    Edit1: TEdit;
    Edit2: TEdit;
    Edit9: TEdit;
    Edit8: TEdit;
    Edit7: TEdit;
    Edit6: TEdit;
    Edit3: TEdit;
    Edit10: TEdit;
    aaa: TButton;
    edit5: TComboBox;
    edit4: TComboBox;
    Button7: TButton;
    Button5: TButton;
    procedure FormKeyDown(Sender: TObject; var Key: Word;
      Shift: TShiftState);
    procedure Button2Click(Sender: TObject);
    procedure FormCreate(Sender: TObject);
    procedure Edit7Exit(Sender: TObject);
    procedure ToolButton10Click(Sender: TObject);
    procedure aaaClick(Sender: TObject);
    procedure getId;
    procedure edit5Select(Sender: TObject);
    procedure Button7Click(Sender: TObject);
    procedure Button5Click(Sender: TObject);
    procedure edit4Select(Sender: TObject);

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

var
  f_RealtyJ11: Tf_RealtyJ11;
  sNum:string;

implementation

uses data, main,RealtyL23,Car4s931,RealtyJ1,realtyJ11B;

{$R *.dfm}

procedure Tf_RealtyJ11.getId;
var
    i:integer;
    query:TADOQuery;
    s:string;
begin
    Query:=TADOQuery.Create(nil);
    Query.Connection:=DataModuleADO.ADOConnection1;

    s := 'select top 1 * from 物料档案 ORDER BY 编号 DESC';
    Query.SQL.Add(s);
    Query.Open ;
    if query.recordcount > 0 then
    begin
        s:= Query.Fieldbyname('编号').AsString;
        s:= Copy(S, 1, 7);
        i:= strtoint(s)+1;
        if i<10 then edit1.text := '000000'+inttostr(i)
        else if (i > 9) and (i<100) then edit1.text := '00000'+inttostr(i)
        else if (i > 99) and (i<1000) then edit1.text := '0000'+inttostr(i)
        else if (i > 999) and (i<10000) then edit1.text := '000'+inttostr(i)
        else if (i > 9999) and (i<100000) then edit1.text := '00'+inttostr(i)
        else if (i > 99999) and (i<1000000) then edit1.text := '0'+inttostr(i)
        else if i>999999 then edit1.text := inttostr(i);
    end
    else  edit1.text := '0000001';

end;

procedure Tf_RealtyJ11.FormCreate(Sender: TObject);
var
    i:integer;
    query:TADOQuery;
    s:string;
begin
    Query:=TADOQuery.Create(nil);
    Query.Connection:=DataModuleADO.ADOConnection1;

    edit5.Items.Add('新增计价方法');
    edit4.Items.Add('新增计量单位');

    query.SQL.Clear;
    query.SQL.Add('select * from 辅助资料 where 类别='''+'计价方法'+'''');
    query.Open;
    while not query.Eof do
    begin
        edit5.Items.Add(Query.FieldByName('名称').Value);
        query.next;
    end;

    query.SQL.Clear;
    query.SQL.Add('select * from 计量单位 ');
    query.Open;
    while not query.Eof do
    begin
        edit4.Items.Add(Query.FieldByName('名称').Value);
        query.next;
    end;

    if f_RealtyJ1.bNew=true then
    begin
        getId;
    end
    else
    begin
        query.SQL.Clear;
        query.SQL.Add('select * from 物料档案 where 编号='''+f_realtyJ1.listview1.selected.caption+'''');
        query.Open;
        if query.RecordCount>0 then
        begin
            edit1.Text:=query.fieldbyname('编号').Value;
            edit2.text:=query.fieldbyname('名称').Value;
            edit3.text:=query.fieldbyname('规格型号').Value;
            edit4.ItemIndex:=edit4.Items.IndexOf(query.fieldbyname('计量单位').Value);
            edit5.ItemIndex:=edit5.Items.IndexOf(query.fieldbyname('计价方法').Value);
            edit6.text:=query.fieldbyname('单价').Value;
            edit7.text:=query.fieldbyname('最高库存').Value;
            edit8.text:=query.fieldbyname('最低库存').Value;
            edit9.text:=query.fieldbyname('责任人').Value;
            edit10.text:=query.fieldbyname('备注').Value;
        end;

        query.close;
        query.free;
    end;
end;

//Tab
procedure Tf_RealtyJ11.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_RealtyJ11.Button2Click(Sender: TObject);
begin
    close;
end;

procedure Tf_RealtyJ11.Edit7Exit(Sender: TObject);
begin
    Edit7.Text:=mainform.StdDou2(Edit7.text);
end;

procedure Tf_RealtyJ11.ToolButton10Click(Sender: TObject);
begin
    close;
end;

procedure Tf_RealtyJ11.aaaClick(Sender: TObject);
begin
    f_RealtyL23:=Tf_RealtyL23.Create(self);
    f_RealtyL23.Button2.Visible:=true;
    f_RealtyL23.ShowModal;

    if  f_RealtyL23.bOk=true then
    begin
       edit9.Text:=f_RealtyL23.sName;
    end;
end;

procedure Tf_RealtyJ11.edit5Select(Sender: TObject);
begin
    if edit5.Text='新增计价方法' then
   begin
        mainform.t1:='计价方法';
        f_Car4s931:=Tf_Car4s931.Create(self);
        f_Car4s931.showmodal;

        if f_Car4s931.bOK=true then
        begin
            edit5.Items.Add(mainform.t1);
            edit5.ItemIndex:=edit5.Items.IndexOf(mainform.t1);
        end
        else edit5.ItemIndex:=edit5.Items.IndexOf('');
    end;
end;

procedure Tf_RealtyJ11.Button7Click(Sender: TObject);
VAR
    query:TADOQuery;
    s:string;
begin

     if Edit2.Text='' then
     begin
         showmessage('请输入名称。');
         Edit2.SetFocus;
         exit;
      end;

     if Edit9.Text='' then
     begin
         showmessage('请选择责任人。');
         Edit9.SetFocus;
         exit;
      end;

      if edit3.text='' then edit3.Text:='-';
      if edit4.text='' then edit4.Text:='-';
      if edit5.text='' then edit5.Text:='-';
      if edit6.text='' then edit6.Text:='0.00';
      if edit7.text='' then edit7.Text:='0';
      if edit8.text='' then edit8.Text:='0';
      if edit10.text='' then edit10.Text:='-';

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

      if f_RealtyJ1.bNew=true then
      begin
          query.SQL.Clear;
          Query.SQL.Add('select * from 物料档案 where 编号='''+Edit1.text+'''');
          Query.Open ;
          if query.RecordCount>0 then
          begin
              showmessage('编号重复，请重新输入');
              Edit1.SetFocus;
              query.Close ;
              query.Free ;
              exit;
          end;

          s := 'insert into 物料档案(编号,名称,规格型号,计量单位,计价方法,单价,最高库存,';
          s:=s+'最低库存,责任人,备注) values(:s1,:s2,:s3,:s4,:s5,:s6,:s7,:s8,:s9,:s10)';

          query.sql.Clear ;
          query.sql.add(s);
          query.Parameters.ParamByName('s1').Value:=trim(Edit1.Text);
          query.Parameters.ParamByName('s2').Value:=trim(Edit2.Text);
          query.Parameters.ParamByName('s3').Value:=trim(Edit3.Text);
          query.Parameters.ParamByName('s4').Value:=trim(Edit4.Text);
          query.Parameters.ParamByName('s5').Value:=trim(Edit5.TEXT);
          query.Parameters.ParamByName('s6').Value:=strtofloat(mainform.StdDou2(edit6.Text));
          query.Parameters.ParamByName('s7').Value:=strtofloat(mainform.StdInt(edit7.Text));
          query.Parameters.ParamByName('s8').Value:=strtofloat(mainform.StdInt(edit8.text));
          query.Parameters.ParamByName('s9').Value:=trim(Edit9.Text);
          query.Parameters.ParamByName('s10').Value:=trim(Edit10.Text);

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

          showmessage('保存成功。');

          query.SQL.Clear;
          query.SQL.Add('select * from 物料档案 where 编号='''+edit1.Text+'''');
          query.Open;
          if query.RecordCount>0 then
          begin
              with f_RealtyJ1.listview1.Items.Add do
              begin
                  caption:=query.fieldbyname('编号').Value;
                  subitems.Add(query.fieldbyname('名称').Value);
                  subitems.Add(query.fieldbyname('规格型号').Value);
                  subitems.Add(query.fieldbyname('计价方法').Value);
                  subitems.Add(query.fieldbyname('计量单位').Value);
                  subitems.Add(query.fieldbyname('单价').Value);
                  subitems.Add(query.fieldbyname('最高库存').Value);
                  subitems.Add(query.fieldbyname('最低库存').Value);
                  subitems.Add(query.fieldbyname('备注').Value);
              end;
          end;
          if f_RealtyJ1.listview1.Items.Count>0 then f_RealtyJ1.listview1.Items.Item[0].Selected:=true;

          ///新增
          getId;
          edit2.Text:='';
          edit3.Text:='';
          edit4.ItemIndex:=edit4.Items.IndexOf('');
          edit5.ItemIndex:=edit5.Items.IndexOf('');
          edit6.Text:='';
          edit7.Text:='';
          edit8.Text:='';
          edit9.Text:='';
          edit10.Text:='';
          edit1.SetFocus;
    end;


    if f_RealtyJ1.bNew=false then
    begin
        s:='update 物料档案 set 编号='''+edit1.text;
        s:=s+''',名称='''+edit2.text;
        s:=s+''',规格型号='''+edit3.text;
        s:=s+''',计量单位='''+edit4.text;
        s:=s+''',计价方法='''+edit5.text;
        s:=s+''',单价='+edit6.text;
        s:=s+',最高库存='+edit7.text;
        s:=s+',最低库存='+edit8.text;
        s:=s+',责任人='''+edit9.text;
        s:=s+''',备注='''+edit10.text;
        s:=s+''' where 编号='''+f_RealtyJ1.ListView1.Selected.Caption+'''';

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

        query.sql.clear;
        query.SQL.Add('select * from 物料档案 where 编号='''+edit1.Text+'''');
        query.Open;
        if query.RecordCount>0 then
        begin
            with f_RealtyJ1.listview1.Selected do
            begin
                caption:=query.fieldbyname('编号').Value;
                subitems[0]:=query.fieldbyname('名称').Value;
                subitems[1]:=query.fieldbyname('规格型号').Value;
                subitems[2]:=query.fieldbyname('计价方法').Value;
                subitems[3]:=query.fieldbyname('计量单位').Value;
                subitems[4]:=query.fieldbyname('单价').Value;
                subitems[5]:=query.fieldbyname('最高库存').Value;
                subitems[6]:=query.fieldbyname('最低库存').Value;
                subitems[7]:=query.fieldbyname('备注').Value;
            end;
        end;
        query.Close;
        query.Free;
        CLOSE;
    end;  

end;

procedure Tf_RealtyJ11.Button5Click(Sender: TObject);
begin
     close;
end;

procedure Tf_RealtyJ11.edit4Select(Sender: TObject);
begin
     if edit4.Text='新增计量单位' then
     begin
        mainform.t1:='新增计量单位';

        f_realtyJ11B:=Tf_realtyJ11B.Create(self);
        f_realtyJ11B.showmodal;

        if f_realtyJ11B.bOK=true then
        begin
            edit4.Items.Add(mainform.t1);
            edit4.ItemIndex:=edit4.Items.IndexOf(mainform.t1);
        end
        else edit4.ItemIndex:=edit4.Items.IndexOf('');
    end;
end;

end.