updepsta.pas

拥有全套神州数码马易飞ERP源码,现上传部分源码

unit updEPSTA;

interface

uses sysUtils, dbtables, Bde, updBase, ComObj, CONSTDEF;

type
  TUpdateEPSTA = class(TBaseUpdateUnit)
  private
    FOtherVar: variant;
    function update_byEPSI06(xQrySource: TQuery): Boolean;
    function update_byEPSI07(xQrySource: TQuery): Boolean;
  public
    function update(xQrySource: TQuery; xAction: string;
       var xMsg: variant; xOtherVar: variant; xUserData: variant): Boolean;
  end;

implementation

function TUpdateEPSTA.update(xQrySource: TQuery; xAction: string;
           var xMsg: variant; xOtherVar: variant; xUserData: variant): Boolean;
begin
  Result := True;
  self.saveVar(xAction, xOtherVar, xUserData);
  FOtherVar:= xOtherVar;
  try
    setDBName(xQrySource.databaseName);
    if compareText(self.SourceTxnCode, 'TXNEPSI06') = 0 then
      Result := update_byEPSI06(xQrySource)
    else
    if compareText(self.SourceTxnCode, 'TXNEPSI07') = 0 then
      Result := update_byEPSI07(xQrySource)
    else
    begin
    end;
  finally
    self.Query1.close;
    self.Query1.UnPrepare;
  end;
  xMsg := self.Msg;
end;

function TUpdateEPSTA.update_byEPSI06(xQrySource: TQuery): Boolean;
var
  mExist: Boolean;
  mCOP_TC037,mCOP_TC038,mTA065,mTA066:String;
  mTA029:Double;
begin
  Result := True;
  self.Msg[0] := 'skip';
  self.Msg[1] := 'EPSTA';
  with xQrySource do
  begin
    self.Msg[2] := FieldByName('TA001').asString+' '+FieldByName('TA002').asString;
  end;

  mCOP_TC037:=FOtherVar[1];
  mCOP_TC038:=FOtherVar[2];

  try
    with self.Query1 do
    begin
      close;
      SQL.clear;
      RequestLive := False;
      SQL.add('select  SUM(TB013) as TB013 from $$EPSTB EPSTB ');
      SQL.add(' where TB001=:TB001 and TB002=:TB002  ');
      ParamByName('TB001').asString := xQrySource.FieldByName('TA001').asString;
      ParamByName('TB002').asString := xQrySource.FieldByName('TA002').asString;
      open;
      first ;
      mExist:= not eof ;

      if mExist then //