updasttg.pas

拥有全套神州数码马易飞ERP源码,现上传部分源码

unit updASTTG;

interface

uses sysUtils, dbtables, bde, updBASE;

type
  TUpdateASTTG = class(TBaseUpdateUnit)
  private
    function update_byASTI14(xQrySource: TQuery): Boolean;
  public
    function update(xQrySource: TQuery; xAction: string;
       var xMsg: variant; xOtherVar: variant; xUserData: variant): Boolean;
  end;

implementation

uses LibStrs,CONSTDEF;

function TUpdateASTTG.update(xQrySource: TQuery; xAction: string;
          var xMsg: variant; xOtherVar: variant; xUserData: variant): Boolean;
begin
  Result := True;
  self.saveVar(xAction, xOtherVar, xUserData);
  try
    self.setDBname(xQrySource.DatabaseName);
    if (compareText(self.SourceTxnCode, 'TXNASTI14') = 0)  then
      Result := update_byASTI14(xQrySource)
    else
    begin
    end;
  finally
    self.Query1.close;
    self.Query2.close;
  end;
  xMsg := self.Msg;
end;

function TUpdateASTTG.update_byASTI14(xQrySource: TQuery): Boolean;
var
  mTG008,mTG006:Double;
  mTG011:String;
begin
  Result := True;
  self.Msg[0] := 'skip';
  self.Msg[1] := 'ASTTG';
  With xQrySource do
    self.Msg[2] := FieldByName('TH003').asString+' '+
                   FieldByName('TH004').asString+' '+
                   FieldByName('TH005').asString+' '+
                   FieldByName('TH006').asString+' '+
                   FieldByName('TH007').asString;

  if self.Action = 'A' then self.Sign:=1 else self.Sign:=-1 ;
  try
    with self.Query1 do
    begin
      close;
      SQL.clear;
      RequestLive := False;
      SQL.add('select * from $$ASTTG ');
      SQL.add(' where TG001=:TG001 AND TG002=:TG002 AND TG003=:TG003 AND TG004=:TG004 AND TG005=:TG005 ');
      ParamByName('TG001').asString := xQrySource.FieldByName('TH003').asString;
      ParamByName('TG002').asString := xQrySource.FieldByName('TH004').asString;
      ParamByName('TG003').asString := xQrySource.FieldByName('TH005').asString;
      ParamByName('TG004').asString := xQrySource.FieldByName('TH006').asString;
      ParamByName('TG005').asString := xQrySource.FieldByName('TH007').asString;
      Open;
      first;
      if not eof then //