downgrade notifications

rowers/views.py

@@ -1147,6 +1147,54 @@ def upgrade_view(request):
                    'planselectform':planselectform,
                    })
         
+@login_required()
+def downgrade_view(request):
+    r = getrequestrower(request)
+
+    if r.subscription_id is None or r.subscription_id == '':
+        url = reverse(billing_view)
+        return HttpResponseRedirect(url)
+
+    if request.method == 'POST':
+        billingaddressform = RowerBillingAddressForm(request.POST)
+        planselectform = PlanSelectForm(request.POST,paymentprocessor='braintree')
+        if billingaddressform.is_valid():
+            cd = billingaddressform.cleaned_data
+            for attr, value in cd.items():
+                setattr(r, attr, value)
+            r.save()
+            
+        if planselectform.is_valid():
+            plan = planselectform.cleaned_data['plan']
+
+            if plan.price > r.paidplan.price:
+                nextview = upgrade_confirm_view
+            elif plan.price == r.paidplan.price:
+                messages.info(request,'You did not select a new plan')
+                url = reverse(downgrade_view)
+                return HttpResponseRedirect(url)
+            else:
+                nextview = downgrade_confirm_view
+                
+            if billingaddressform.is_valid():
+                url = reverse(nextview,
+                              kwargs={
+                                  'planid':plan.id
+                              })
+                return HttpResponseRedirect(url)
+                    
+    else:
+        billingaddressform = RowerBillingAddressForm(instance=r)
+        planselectform = PlanSelectForm(paymentprocessor='braintree',
+                                        rower=r,includeall=True, initial={'plan':r.paidplan})
+
+    return render(request,
+                  'downgrade.html',
+                  {'rower':r,
+                   'billingaddressform':billingaddressform,
+                   'planselectform':planselectform,
+                   })
+        
 @login_required()
 def plan_stop_view(request):
     r = getrequestrower(request)
@@ -1207,6 +1255,28 @@ def upgrade_confirm_view(request,planid = 0):
                       'rower':r,
                   })
 
+@login_required()
+def downgrade_confirm_view(request,planid = 0):
+    try:
+        plan = PaidPlan.objects.get(id=planid)
+    except PaidPlan.DoesNotExist:
+        messages.error(request,"Something went wrong. Please try again.")
+        url = reverse(billing_view)
+        return HttpResponseRedirect(url)
+
+    r = getrequestrower(request)
+
+    client_token = braintreestuff.get_client_token(r)
+
+    return render(request,
+                  "downgradeconfirm.html",
+                  {
+                      'plan':plan,
+                      'client_token':client_token,
+                      'rower':r,
+                  })
+
+
 @login_required()
 def payment_confirm_view(request,planid = 0):
     try:
@@ -1288,7 +1358,37 @@ def upgrade_checkouts_view(request):
 
     url = reverse(paidplans_view)
     return HttpResponseRedirect(url)
-                          
+
+@login_required()
+def downgrade_checkouts_view(request):
+
+    r = getrequestrower(request)
+
+    if request.method != 'POST':
+        url = reverse(paidplans_view)
+        return HttpResponseRedirect(url)
+
+    form = BillingForm(request.POST)
+    if form.is_valid():
+        data = form.cleaned_data
+        success = braintreestuff.update_subscription(r,data,method='down')
+        if success:
+            messages.info(request,"Your plan has been updated")
+            url = reverse(downgrade_completed_view)
+            return HttpResponseRedirect(url)
+        else:
+            messages.error(request,"There was a problem with your transaction")
+            url = reverse(upgrade_view)
+            return HttpResponseRedirect(url)
+
+    else:
+        messages.error(request,"There was an error in the payment form")
+        url = reverse(upgrade_view)
+        return HttpResponseRedirect(url)
+
+    url = reverse(paidplans_view)
+    return HttpResponseRedirect(url)
+
 
 @login_required()
 def payment_completed_view(request):
@@ -1300,6 +1400,16 @@ def payment_completed_view(request):
                       'rower':r
                       })
 
+@login_required()
+def downgrade_completed_view(request):
+    r = getrequestrower(request)
+
+    return render(request,
+                  "downgrade_completed.html",
+                  {
+                      'rower':r
+                      })
+
 # User registration
 def rower_register_view(request):