unit u_fee_modify;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, BusinessSkinForm, bsSkinCtrls, DB, ADODB, StdCtrls, Mask,
  DBCtrls, wwdblook, RxLookup;

type
  Tfrm_fee_modify = class(TForm)
    bsBusinessSkinForm1: TbsBusinessSkinForm;
    bsSkinGroupBox1: TbsSkinGroupBox;
    table_old1: TDataSource;
    Label1: TLabel;
    DBEdit1: TDBEdit;
    Label2: TLabel;
    DBEdit2: TDBEdit;
    Label3: TLabel;
    DBEdit3: TDBEdit;
    Label4: TLabel;
    DBEdit4: TDBEdit;
    Label5: TLabel;
    DBEdit5: TDBEdit;
    Label6: TLabel;
    DBEdit6: TDBEdit;
    Label7: TLabel;
    DBEdit7: TDBEdit;
    Label8: TLabel;
    DBEdit8: TDBEdit;
    Label9: TLabel;
    DBEdit9: TDBEdit;
    bsSkinGroupBox2: TbsSkinGroupBox;
    Label10: TLabel;
    Label11: TLabel;
    Label12: TLabel;
    Label13: TLabel;
    Label14: TLabel;
    Label15: TLabel;
    Label16: TLabel;
    Label17: TLabel;
    Label18: TLabel;
    DBEdit14: TDBEdit;
    DBEdit15: TDBEdit;
    DBEdit16: TDBEdit;
    DBEdit18: TDBEdit;
    wwDBLookupCombo5: TwwDBLookupCombo;
    wwDBLookupCombo4: TwwDBLookupCombo;
    wwDBLookupCombo3: TwwDBLookupCombo;
    Label19: TLabel;
    DBEdit10: TDBEdit;
    table_new1: TDataSource;
    table1: TDataSource;
    bsSkinButton1: TbsSkinButton;
    bsSkinButton2: TbsSkinButton;
    RxDBLookupCombo1: TRxDBLookupCombo;
    RxDBLookupCombo2: TRxDBLookupCombo;
    Label20: TLabel;
    DBEdit11: TDBEdit;
    Label21: TLabel;
    DBEdit12: TDBEdit;
    DBEdit13: TDBEdit;
    Label22: TLabel;
    Label23: TLabel;
    DBEdit17: TDBEdit;
    Label24: TLabel;
    DBEdit19: TDBEdit;
    Label25: TLabel;
    DBEdit20: TDBEdit;
    Label26: TLabel;
    DBEdit21: TDBEdit;
    Label27: TLabel;
    DBEdit22: TDBEdit;
    procedure FormCreate(Sender: TObject);
    procedure bsSkinButton1Click(Sender: TObject);
    procedure bsSkinButton2Click(Sender: TObject);
    procedure FormClose(Sender: TObject; var Action: TCloseAction);
    procedure wwDBLookupCombo5Change(Sender: TObject);
    procedure wwDBLookupCombo4Change(Sender: TObject);
    procedure DBEdit14Change(Sender: TObject);
    procedure RxDBLookupCombo1KeyPress(Sender: TObject; var Key: Char);
    procedure wwDBLookupCombo5KeyPress(Sender: TObject; var Key: Char);
    procedure RxDBLookupCombo2KeyPress(Sender: TObject; var Key: Char);
    procedure wwDBLookupCombo4KeyPress(Sender: TObject; var Key: Char);
    procedure DBEdit15KeyPress(Sender: TObject; var Key: Char);
    procedure DBEdit14KeyPress(Sender: TObject; var Key: Char);
    procedure DBEdit16KeyPress(Sender: TObject; var Key: Char);
    procedure wwDBLookupCombo3KeyPress(Sender: TObject; var Key: Char);
    procedure DBEdit18KeyPress(Sender: TObject; var Key: Char);
    procedure RxDBLookupCombo2Enter(Sender: TObject);
    procedure wwDBLookupCombo3Change(Sender: TObject);
    procedure DBEdit12KeyPress(Sender: TObject; var Key: Char);
    procedure DBEdit20Change(Sender: TObject);
  private
    { Private declarations }
  public
    { Public declarations }
  end;

var
  frm_fee_modify: Tfrm_fee_modify;
  frm_fee_modify_ok:boolean;

implementation

uses u_main, u_data_share, my_sys_function;

{$R *.dfm}

procedure Tfrm_fee_modify.FormCreate(Sender: TObject);
begin
  frm_fee_modify_ok:=false;
end;

procedure Tfrm_fee_modify.bsSkinButton1Click(Sender: TObject);
begin
    if table_new1.DataSet.State=dsedit then
      table_new1.DataSet.post;

  if DBEdit10.Text='' then
  begin
    showmessage('请输入申请修改原因！！');
    exit;
  end;

  if Trim(table_new1.DataSet.FieldByName('币别').AsString)='' then
  begin
      showmessage('币别不能为空！！');
      exit;

  end;

  if Trim(table_new1.DataSet.FieldByName('客户名称').AsString)='' then
  begin
      showmessage('客户名称不能为空！！');
      exit;

  end;

  if Trim(table_new1.DataSet.FieldByName('费用名称').AsString)='' then
  begin
      showmessage('费用名称不能为空！！');
      exit;

  end;


  if Trim(table_new1.DataSet.FieldByName('币别').AsString)='USD' then
  begin
    if table_new1.DataSet.FieldByName('汇率').AsFloat<=1 then
    begin
      showmessage('汇率不正确！！');
      exit;
    end;
  end
  else
  if Trim(table_new1.DataSet.FieldByName('币别').AsString)='RMB' then
  begin
    if table_new1.DataSet.FieldByName('汇率').AsFloat<>1 then
    begin
      showmessage('汇率不正确！！');
      exit;
    end;
  end;

  if table_new1.DataSet.FieldByName('金额').AsFloat=0 then
  begin
    showmessage('金额不能为空或0！！');
     exit;
  end;

  try
    if table_new1.DataSet.State=dsedit then
      table_new1.DataSet.post;
    modify_all:=true;
    if (table1.DataSet.FieldByName('PROJECTFEEID').AsString<>'') and if_open('522') then begin
       table1.DataSet.edit;
       table1.DataSet['费用名称']:=table_new1.DataSet['费用名称'];
       table1.DataSet['结算单位']:=table_new1.DataSet['结算单位'];
       table1.DataSet['客户名称']:=table_new1.DataSet['客户名称'];
       table1.DataSet['标准']:=table_new1.DataSet['标准'];
       table1.DataSet['单价']:=table_new1.DataSet['单价'];
       table1.DataSet['数量']:=table_new1.DataSet['数量'];
       table1.DataSet['金额']:=table_new1.DataSet['金额'];
       table1.DataSet['币别']:=table_new1.DataSet['币别'];
       table1.DataSet['汇率']:=table_new1.DataSet['汇率'];
       table1.DataSet['不含税价']:=table_new1.DataSet['不含税价'];
       table1.DataSet['税率']:=table_new1.DataSet['税率'];
       table1.DataSet['税额']:=table_new1.DataSet['税额'];
       table1.DataSet['备注']:=table_new1.DataSet['备注'];
       table1.DataSet['审核人']:=table_new1.DataSet['审核人'];
       table1.DataSet['费用状态']:='审核通过';      //'审核通过';
       table1.DataSet['旧状态']:='申请修改';
       table1.DataSet['审核日期']:=now;
       table1.DataSet.Post;
       table1.DataSet.Refresh;
       table_new1.DataSet.Edit;
       table_new1.DataSet['申请状态']:='批准申请';
       table_new1.DataSet['审核人']:=employee;
       table_new1.DataSet['审核日期']:=now;
       table_new1.DataSet.post;
    end else begin
      table1.DataSet.Edit;
      table1.DataSet['费用状态']:='申请修改';
      table1.DataSet.post;
    end;
  finally
    if  table1.DataSet.State=DsEdit then
      table1.DataSet.Cancel;
    frm_fee_modify_ok:=true;
    close;
  END;
end;

procedure Tfrm_fee_modify.bsSkinButton2Click(Sender: TObject);
begin
  close;
end;

procedure Tfrm_fee_modify.FormClose(Sender: TObject;
  var Action: TCloseAction);
begin
  if not frm_fee_modify_ok then
  begin
    table_new1.DataSet.delete;
    table_old1.DataSet.delete;
  end;
end;

procedure Tfrm_fee_modify.wwDBLookupCombo5Change(Sender: TObject);
begin
  if (table_new1.DataSet.state=dsinsert)or(table_new1.DataSet.state=dsedit) then
  begin
    if not wwDBLookupCombo5.LookupTable.IsEmpty then
    if wwDBLookupCombo5.LookupTable.Locate('one',wwDBLookupCombo5.text,[])then
    begin
      table_new1.DataSet['客户名称']:=wwDBLookupCombo5.LookupTable.fieldbyname('three').asstring;
    end;
  end;
end;

procedure Tfrm_fee_modify.wwDBLookupCombo4Change(Sender: TObject);
begin
  if (table_new1.DataSet.state=dsinsert)or(table_new1.DataSet.state=dsedit) then
  begin
    if not wwDBLookupCombo4.LookupTable.IsEmpty then
    if wwDBLookupCombo4.LookupTable.Locate('one',wwDBLookupCombo4.text,[])then
    begin
      table_new1.DataSet['数量']:=wwDBLookupCombo4.LookupTable.fieldbyname('three').asfloat;
    end;
  end;
end;

procedure Tfrm_fee_modify.DBEdit14Change(Sender: TObject);
begin
  if (table_new1.DataSet.state=dsinsert)or(table_new1.DataSet.state=dsedit) then
  begin
    try
      DBEdit20.OnChange:=nil;
      DBEdit21.OnChange:=nil;

     if (strtofloat(DBEdit15.text)>0) and (strtofloat(DBEdit14.text)>0)then
     begin

       table_new1.DataSet['不含税价']:=strtofloat(DBEdit14.text)/(1+strtofloat(DBEdit21.text)/100);
       table_new1.DataSet['税额']:=s_w(strtoint(apointnum),strtofloatdef(DBEdit20.text,0)*strtofloatdef(DBEdit21.text,0)/100*strtofloat(DBEdit15.text));
       table_new1.DataSet['金额']:=s_w(strtoint(get_parameters_value(65,'2')),strtofloat(DBEdit15.text)*strtofloat(DBEdit14.text));
     end;
    finally
     DBEdit20.OnChange:=DBEdit20Change;
     DBEdit21.OnChange:=DBEdit20Change;
    end;
  end;
end;

procedure Tfrm_fee_modify.RxDBLookupCombo1KeyPress(Sender: TObject;
  var Key: Char);
begin
  key_wwDBLookupCombo(Key,wwDBLookupCombo5);
end;

procedure Tfrm_fee_modify.wwDBLookupCombo5KeyPress(Sender: TObject;
  var Key: Char);
begin
  key_RxDBLookupCombo(Key,RxDBLookupCombo2);
end;

procedure Tfrm_fee_modify.RxDBLookupCombo2KeyPress(Sender: TObject;
  var Key: Char);
begin
  key_wwDBLookupCombo(Key,wwDBLookupCombo4);
end;

procedure Tfrm_fee_modify.wwDBLookupCombo4KeyPress(Sender: TObject;
  var Key: Char);
begin
  key_DBEdit(Key,DBEdit15);
end;

procedure Tfrm_fee_modify.DBEdit15KeyPress(Sender: TObject; var Key: Char);
begin
  key_DBEdit(Key,DBEdit14);
end;

procedure Tfrm_fee_modify.DBEdit14KeyPress(Sender: TObject; var Key: Char);
begin
  key_DBEdit(Key,DBEdit16);
end;

procedure Tfrm_fee_modify.DBEdit16KeyPress(Sender: TObject; var Key: Char);
begin
  key_wwDBLookupCombo(Key,wwDBLookupCombo3);
end;

procedure Tfrm_fee_modify.wwDBLookupCombo3KeyPress(Sender: TObject;
  var Key: Char);
begin
  if key=#13 then
  begin
    if (table_new1.DataSet.State=dsedit)or(table_new1.DataSet.State=dsinsert) then
    begin
      try
        if frm_data_share.t_code_currency.locate('币别',wwDBLookupCombo3.Text,[]) then
          table_new1.DataSet['汇率']:=frm_data_share.t_code_currency.FieldByName('汇率').asfloat;
      except
        ;
      end;
    end;
  end;
  key_DBEdit(Key,DBEdit18);
end;

procedure Tfrm_fee_modify.DBEdit18KeyPress(Sender: TObject; var Key: Char);
begin
  key_DBEdit(Key,DBEdit12);
end;

procedure Tfrm_fee_modify.RxDBLookupCombo2Enter(Sender: TObject);
begin
  if table_new1.DataSet.FieldByName('结算单位').asstring<>''then
    client_filtered(table_new1.DataSet.FieldByName('结算单位').asstring);
end;

procedure Tfrm_fee_modify.wwDBLookupCombo3Change(Sender: TObject);
begin
  if (table_new1.DataSet.State=dsedit)or(table_new1.DataSet.State=dsinsert) then
  begin
    try
      if frm_data_share.t_code_currency.locate('币别',wwDBLookupCombo3.Text,[]) then
        table_new1.DataSet['汇率']:=frm_data_share.t_code_currency.FieldByName('汇率').asfloat;
    except
      ;
    end;
  end;
end;

procedure Tfrm_fee_modify.DBEdit12KeyPress(Sender: TObject; var Key: Char);
begin
  key_DBEdit(Key,DBEdit10);
end;

procedure Tfrm_fee_modify.DBEdit20Change(Sender: TObject);
begin
  if (table_new1.DataSet.state=dsinsert)or(table_new1.DataSet.state=dsedit) then
  begin
    try
      DBEdit14.OnChange:=nil;
      DBEdit15.OnChange:=nil;

     if (strtofloatdef(DBEdit20.text,0)>=0) and (strtofloatdef(DBEdit21.text,0)>=0)then
     begin
       table_new1.DataSet['单价']:=strtofloatdef(DBEdit20.text,0)*strtofloatdef(DBEdit21.text,0)/100+strtofloatdef(DBEdit20.text,0);
       table_new1.DataSet['金额']:=s_w(strtoint(get_parameters_value(65,'2')),strtofloat(DBEdit15.text)*strtofloat(DBEdit14.text));

       table_new1.DataSet['税额']:=s_w(strtoint(apointnum),strtofloatdef(DBEdit20.text,0)*strtofloatdef(DBEdit21.text,0)/100*strtofloat(DBEdit15.text));

     end;
    finally
      DBEdit14.OnChange:=DBEdit14Change;
      DBEdit15.OnChange:=DBEdit14Change;
    end;
  end;

end;

end.