DECLARE_EXPORT PyObject* savePlan(PyObject* self, PyObject* args)
{
// Pick up arguments
const char *filename = "plan.out";
int ok = PyArg_ParseTuple(args, "s:saveplan", &filename);
if (!ok) return NULL;
// Free Python interpreter for other threads
Py_BEGIN_ALLOW_THREADS
// Execute and catch exceptions
ofstream textoutput;
try
{
// Open the output file
textoutput.open(filename, ios::out);
// Write the buffer summary
for (Buffer::iterator gbuf = Buffer::begin();
gbuf != Buffer::end(); ++gbuf)
{
if (!gbuf->getHidden())
for (Buffer::flowplanlist::const_iterator
oo=gbuf->getFlowPlans().begin();
oo!=gbuf->getFlowPlans().end();
++oo)
if (oo->getType() == 1 && oo->getQuantity() != 0.0)
{
textoutput << "BUFFER\t" << *gbuf << '\t'
<< oo->getDate() << '\t'
<< oo->getQuantity() << '\t'
<< oo->getOnhand() << endl;
}
}
// Write the demand summary
for (Demand::iterator gdem = Demand::begin();
gdem != Demand::end(); ++gdem)
{
if (!gdem->getHidden())
{
for (Demand::OperationPlan_list::const_iterator
pp = gdem->getDelivery().begin();
pp != gdem->getDelivery().end();
++pp)
textoutput << "DEMAND\t" << (*gdem) << '\t'
<< (*pp)->getDates().getEnd() << '\t'
<< (*pp)->getQuantity() << endl;
}
}
// Write the resource summary
for (Resource::iterator gres = Resource::begin();
gres != Resource::end(); ++gres)
{
if (!gres->getHidden())
for (Resource::loadplanlist::const_iterator
qq=gres->getLoadPlans().begin();
qq!=gres->getLoadPlans().end();
++qq)
if (qq->getType() == 1 && qq->getQuantity() != 0.0)
{
textoutput << "RESOURCE\t" << *gres << '\t'
<< qq->getDate() << '\t'
<< qq->getQuantity() << '\t'
<< qq->getOnhand() << endl;
}
}
// Write the operationplan summary.
for (OperationPlan::iterator rr = OperationPlan::begin();
rr != OperationPlan::end(); ++rr)
{
if (rr->getOperation()->getHidden()) continue;
textoutput << "OPERATION\t" << rr->getOperation() << '\t'
<< rr->getDates().getStart() << '\t'
<< rr->getDates().getEnd() << '\t'
<< rr->getQuantity() << endl;
}
// Write the problem summary.
for (Problem::const_iterator gprob = Problem::begin();
gprob != Problem::end(); ++gprob)
{
textoutput << "PROBLEM\t" << gprob->getType().type << '\t'
<< gprob->getDescription() << '\t'
<< gprob->getDates() << endl;
}
// Write the constraint summary
for (Demand::iterator gdem = Demand::begin();
gdem != Demand::end(); ++gdem)
{
if (!gdem->getHidden())
{
for (Problem::const_iterator i = gdem->getConstraints().begin();
i != gdem->getConstraints().end();
++i)
textoutput << "DEMAND CONSTRAINT\t" << (*gdem) << '\t'
<< i->getDescription() << '\t'
<< i->getDates() << '\t' << endl;
}
}
// Close the output file
textoutput.close();
}
catch (...)
{
if (textoutput.is_open())
textoutput.close();
Py_BLOCK_THREADS;
PythonType::evalException();
return NULL;
}
Py_END_ALLOW_THREADS // Reclaim Python interpreter
return Py_BuildValue("");
}
