def minupdate(request):
if 'weight' in request.GET and request.GET['weight']:
weight = request.GET['weight']
else:
return HttpResponseRedirect('/minclamp/')
if 'realtag' in request.GET and request.GET['realtag']:
realtag = request.GET['realtag']
else:
return HttpResponseRedirect('/minclamp/')
query11 = PaperRoll.objects.filter(id=realtag).values_list('id', 'paper_code', 'initial_weight', 'width', 'wunit', 'temp_weight')[0]
query1 = list(query11)
paper_roll_id = query1[0]
paper_code = query1[1]
initial_weight = query1[2]
size = query1[3]
uom = query1[4]
temp_weight = query1[5]
query222 = PaperHistory.objects.filter(roll_id=realtag).exists()
if query222 == True:
query22 = PaperHistory.objects.filter(roll_id=realtag).order_by('-timestamp').values_list('last_wt')[0]
query2 = list(query22)
actual_wt = query2[0]
else:
actual_wt = initial_weight
undo_btn = ""
int_weight = int(weight)
try:
f_weight = float(weight)
except ValueError:
error = "Your submitted weight is not a number."
return render_to_response('submit_error_min.html', locals())
if actual_wt > f_weight:
p = PaperHistory(roll_id=realtag, before_wt=actual_wt, last_wt=int_weight)
p.save()
transaction.commit()
else:
err = "w"
error = "Your submitted weight is not less than previous weight."
return render_to_response('submit_error_min.html', locals())
return HttpResponseRedirect('/minclamp/')
def maxupdate(request):
if 'realtag' in request.GET and request.GET['realtag']:
realtag = request.GET['realtag']
else:
return HttpResponseRedirect('/maxclamp/')
if 'temp_weight' in request.GET and request.GET['temp_weight']:
temp_weight = request.GET['temp_weight']
else:
return HttpResponseRedirect('/maxclamp/')
if 'actual_wt' in request.GET and request.GET['actual_wt']:
actual_wt = request.GET['actual_wt']
else:
return HttpResponseRedirect('/maxclamp/')
p = PaperHistory(roll_id=realtag, before_wt=actual_wt, last_wt=temp_weight)
p.save()
transaction.commit()
return HttpResponseRedirect('/maxclamp/')
