Hi I am trying to update a record. Form.save() worked but it created a new record and I have yet to figure out how to update a database record in views.py. Below are the 2 views related to what I'm doing. On one page I list customers to be chosen for update. When a customer is chosen, the pk is posted back and the user is redirected to the edit page. Any idea how I can update the db record with the form's cleaned data? Thanks
# Allows for the customer record to be selected # Then directs to an edit form class listcustomers(ListView): model = dbCustomer template_name = "mysite/admin_listcustomers.html" queryset = dbCustomer.objects.all() context_object_name = 'customerlist' paginate_by= 1 def post(self,request): for key in request.POST: if "customer_" in key: print(key, request.POST[key]) if request.POST[key] == "Edit": pk = re.findall('\d', key) if pk: # returned pk has been verified # dump cusomer id into a session variable # and redirect for editing request.session['customer_pk'] =int(pk[0]) return redirect("editcustomer") else: pass return render(request,self.template_name,) # This is where the selected customer gets the form to allow editing def editcustomer(request): template_name='mysite/admin_editcustomer.html' pk = request.session['customer_pk'] qs = dbCustomer.objects.get(id=pk) # Posted for saving if request.method=="POST": form = frmCustomer(request.POST) if form.is_valid(): # here I tried form.save() hoping frmcustomer would be bound # to the record the queryset pulled, it isn't. # form.save() just created a new record # I have the pk. # How do I simply update the record from the form.cleaned data # This did not work dbCustomer.objects.filter(pk).update(form.cleaned_data) print(form.cleaned_data["contactfn"]) #Cleaned data is there. # If updated, get rid of currect session variable request.session['customer_pk']='' # return to the customer list return redirect("listcustomers") else: args = {"form":form,} return render(request,template_name,args) else: # Getting for editing form = frmCustomer(initial=model_to_dict(qs)) args = {'form':form,} return render(request,template_name,args) -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to django-users+unsubscr...@googlegroups.com. To post to this group, send email to django-users@googlegroups.com. Visit this group at https://groups.google.com/group/django-users. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/e993e258-e6ef-4ed1-b3bc-93f320313368%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.