old_contents: from django.shortcuts import render
  from django.contrib.auth.decorators import login_required
  
  from .models import Contact
  
  
  @login_required()
  def contact_detail(request, uuid):
  
      contact = Contact.objects.get(uuid=uuid)
  
      return render(request, 
                  'contacts/contact_detail.html', 
                  {'contact': contact}
      )
  
new_contents: from django.shortcuts import render
  from django.contrib.auth.decorators import login_required
  from django.http import HttpResponseRedirect
  from django.core.urlresolvers import reverse
  from django.http import HttpResponseForbidden
  
  from .models import Contact
  from .forms import ContactForm
  
  
  @login_required()
  def contact_detail(request, uuid):
  
      contact = Contact.objects.get(uuid=uuid)
  
      return render(request, 
                  'contacts/contact_detail.html', 
                  {'contact': contact}
      )
  
  @login_required()
  def contact_cru(request):
  
      if request.POST:
          form = ContactForm(request.POST)
          if form.is_valid():
              # make sure the user owns the account
              account = form.cleaned_data['account']
              if account.owner != request.user:
                  return HttpResponseForbidden()
              # save the data
              contact = form.save(commit=False)
              contact.owner = request.user
              contact.save()
              # return the user to the account detail view
              reverse_url = reverse(
                  'crmapp.accounts.views.account_detail',
                  args=(account.uuid,)
              )
              return HttpResponseRedirect(reverse_url)
      else:
          form = ContactForm()
  
      variables = {
          'form': form,
      }
  
      template = 'contacts/contact_cru.html'
  
      return render(request, template, variables)
  
subject: Create the Contacts App - Part II > New Contact - Create View