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/***************************************************************************
FLStocks.cpp - description
-------------------
begin : Thu Jul 18 2002
copyright : (C) 2002 by Andres Oton Urbano
email : baxas@eresmas.com
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#include "FLStocks.h"
FLStocks::FLStocks ():FLReceiver ()
{
}
FLStocks::~FLStocks ()
{
if (cursor_ )
disconnect (cursor_, SIGNAL (bufferChanged (QString)), this, SLOT (bufferChanged (QString)));
}
QVariant FLStocks::calculateField (const QString & )
{
return QVariant (cursor_->valueBuffer ("cantidad").toDouble () * cursor_->valueBuffer ("precio").toDouble ());
}
void
FLStocks::setSender(FLFormDB * sender)
{
sender_ = sender;
if (!cursor_)
return;
connect (cursor_, SIGNAL (bufferChanged (QString)), SLOT (bufferChanged (QString)));
QWidget * main = sender_->mainWidget();
if (!main)
return;
QObject *obj = main ->child ("precio");
if (obj)
{
((FLFieldDB *)obj)->setForeignField("preciocompra");
}
}
void
FLStocks::bufferChanged (QString)
{
if (!sender_)
return;
QWidget * main = sender_->mainWidget();
if (!main)
return;
double res = 1 ;
QObject *obj = main->child ("cantidad");
if (obj)
{
res *= ((QLineEdit *) ((FLFieldDB *) obj)->editor ())->text ().toDouble ();
}
obj = main->child ("precio");
if (obj)
res *= ((QLineEdit *) ((FLFieldDB *) obj)->editor ())->text ().toDouble ();
obj = main->child ("total");
if (obj)
((QLabel *) obj)->setText (QString::number (res));
}
void FLStocks::modifyStocks(QString idarticulo, QString idalmacenorig, QString idalmacendest, double cantidad)
{
FLSqlCursor *cursorstocks = new FLSqlCursor("flstocks");
FLSqlCursor *cursorkit = new FLSqlCursor("flkit");
FLSqlCursor *cursorarticulos = new FLSqlCursor("flarticulos");
FLSqlCursor *cursoraux = new FLSqlCursor("flarticulos");
cursorarticulos->select("codarticulo="+FLManager::formatValue(cursorarticulos->metadata()->field("codarticulo"),idarticulo));
cursorarticulos->refresh();
if(cursorarticulos->valueBuffer("Kit").toBool()==true)
{
cursorkit->select("idkit="+FLManager::formatValue(cursorkit->metadata()->field("idkit"),idarticulo));
cursorkit->refresh();
while(cursorkit->next())
{
cursorstocks->select("idarticulo="+FLManager::formatValue(cursorstocks->metadata()->field("idarticulo"),idarticulo));
cursorstocks->refresh();
cursoraux->select("idarticulo="+FLManager::formatValue(cursoraux->metadata()->field("idarticulo"),cursorkit->valueBuffer("idarticulo")));
cursoraux->refresh();
if(cursoraux->valueBuffer("Kit").toBool()==true)
FLStocks::modifyStocks(QString::QString(cursorkit->valueBuffer("codarticulo").toString()), QString::QString(idalmacenorig), QString::QString(idalmacendest), cursorkit->valueBuffer("cantidad").toDouble()*cantidad);
else
{
if(cursorarticulos->valueBuffer("tipostock").toInt()==FLStocks::Contable && cursorarticulos->valueBuffer("tipo").toInt()==FLStocks::Origen)
while(cursorstocks->next())
{
if(cursorstocks->valueBuffer("codalmacen")==FLManager::formatValue(cursorstocks->metadata()->field("codalmecen"),idalmacenorig))
{
cursorstocks->setModeAccess(FLSqlCursor::EDIT);
cursorstocks->transaction();
cursorstocks->setValueBuffer("cantidad",FLManager::formatValue(cursorstocks->metadata()->field("cantidad"),cursorstocks->valueBuffer("cantidad").toInt()-cantidad));
cursorstocks->commitBuffer();
cursorstocks->commit();
cursorstocks->last();
}
}
cursorstocks->first();
if(cursorarticulos->valueBuffer("tipo").toInt()==FLStocks::Contable && cursorarticulos->valueBuffer("tipo").toInt()==FLStocks::Destino)
while(cursorstocks->next())
{
if(cursorstocks->valueBuffer("codalmacen")==FLManager::formatValue(cursorstocks->metadata()->field("codalmecen"),idalmacendest))
{
cursorstocks->setModeAccess(FLSqlCursor::EDIT);
cursorstocks->transaction();
cursorstocks->setValueBuffer("cantidad",FLManager::formatValue(cursorstocks->metadata()->field("cantidad"),cursorstocks->valueBuffer("cantidad").toInt()+cantidad));
cursorstocks->commitBuffer();
cursorstocks->commit();
cursorstocks->last();
}
}
}
}
}
else
{
cursorstocks->select("idarticulo="+FLManager::formatValue(cursorstocks->metadata()->field("idarticulo"),idarticulo));
cursorstocks->refresh();
if(cursorarticulos->valueBuffer("tipostock").toInt()==FLStocks::Contable && cursorarticulos->valueBuffer("tipo").toInt()==FLStocks::Origen)
while(cursorstocks->next())
{
if(cursorstocks->valueBuffer("codalmacen")==FLManager::formatValue(cursorstocks->metadata()->field("codalmecen"),idalmacenorig))
{
cursorstocks->setModeAccess(FLSqlCursor::EDIT);
cursorstocks->transaction();
cursorstocks->setValueBuffer("cantidad",FLManager::formatValue(cursorstocks->metadata()->field("cantidad"),cursorstocks->valueBuffer("cantidad").toInt()-cantidad));
cursorstocks->commitBuffer();
cursorstocks->commit();
cursorstocks->last();
}
}
cursorstocks->first();
if(cursorarticulos->valueBuffer("tipo").toInt()==FLStocks::Contable && cursorarticulos->valueBuffer("tipo").toInt()==FLStocks::Destino)
while(cursorstocks->next())
{
if(cursorstocks->valueBuffer("codalmacen")==FLManager::formatValue(cursorstocks->metadata()->field("codalmecen"),idalmacendest))
{
cursorstocks->setModeAccess(FLSqlCursor::EDIT);
cursorstocks->transaction();
cursorstocks->setValueBuffer("cantidad",FLManager::formatValue(cursorstocks->metadata()->field("cantidad"),cursorstocks->valueBuffer("cantidad").toInt()+cantidad));
cursorstocks->commitBuffer();
cursorstocks->commit();
cursorstocks->last();
}
}
}
}
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