def sale(sale_id):
sale = Sale.query.get(sale_id)
sale_status_histories = SaleStatusHistory.query.filter_by(sale_id=sale_id).order_by(SaleStatusHistory.created.desc()).all()
form = SaleForm(**sale.serialize())
form.agent.query = Agent.query.order_by(Agent.first_name, Agent.last_name)
if form.validate_on_submit():
sale_status = form.sale_status.data
if sale_status != sale.sale_status:
ssh = SaleStatusHistory(sale=sale, status=sale_status)
db_session.add(ssh)
form.populate_obj(sale)
if sale.annual_consumption == '':
sale.annual_consumption = None
if sale.commission_value == '':
sale.commission_value = None
if sale.clawback_value == '':
sale.clawback_value = None
db_session.commit()
return redirect(url_for('sale', sale_id=sale_id))
context = {'sale': sale,
'form': form,
'sale_status_histories': sale_status_histories}
return render_template('sale.html', **context)
def sale_add(request):
if request.method == 'POST':
form = SaleForm(request.POST)
p_sn = generate_sn(prefix = 'SO')
if form.is_valid():
p = form.save(commit=False)
p.sn = p_sn
p.save()
serializer = JSONSimpleSerializer()
return HttpResponse(serializer.serialize([p,], use_natural_foreign_keys=True))
else:
print form.errors
else:
form = SaleForm()
return render_to_response('modal/main_form.html',{'action':'Add', 'module':module, 'form': form},context_instance=RequestContext(request))
def sale_update(request):
if request.method == 'POST':
postdata = request.POST.copy()
try:
p = SaleOrder.objects.get(sn=postdata.pop('sn')[0])
except SaleOrder.DoesNotExist:
raise Http404(module + ' not found')
form = SaleForm(postdata, instance=p)
print form.errors
if form.is_valid():
p_saved = form.save()
# updateSalePrice(p_saved.sn)
p.updatePrice()
serializer = JSONSimpleSerializer()
return HttpResponse(serializer.serialize([p,],use_natural_foreign_keys=True))
else:
return HttpResponse('Invalid request.')