Change to class based views

Author: jamiefalcus

lung_cancer_screening/questions/views/asbestos_exposure.py

@@ -2,16 +2,16 @@
 from django.urls import reverse
 
 from .decorators.participant_decorators import require_participant
-from django.views.decorators.http import require_http_methods
+from django.views import View
+from django.utils.decorators import method_decorator
 
-@require_http_methods(["GET", "POST"])
-@require_participant
-def asbestos_exposure(request):
-    if request.method == "POST":
+@method_decorator(require_participant, name="dispatch")
+class AsbestosExposureView(View):
+    def get(self, request):
+        return render_template(request)
+
+    def post(self, request):
         return redirect(reverse("questions:cancer_diagnosis"))
-    return render_template(
-        request
-    )
 
 def render_template(request, status=200):
     return render(

lung_cancer_screening/questions/views/cancer_diagnosis.py

@@ -2,16 +2,16 @@
 from django.urls import reverse
 
 from .decorators.participant_decorators import require_participant
-from django.views.decorators.http import require_http_methods
+from django.views import View
+from django.utils.decorators import method_decorator
 
-@require_http_methods(["GET", "POST"])
-@require_participant
-def cancer_diagnosis(request):
-    if request.method == "POST":
+@method_decorator(require_participant, name="dispatch")
+class CancerDiagnosisView(View):
+    def get(self, request):
+        return render_template(request)
+
+    def post(self, request):
         return redirect(reverse("questions:family_history_lung_cancer"))
-    return render_template(
-        request
-    )
 
 def render_template(request, status=200):
     return render(

lung_cancer_screening/questions/views/education.py

@@ -2,16 +2,16 @@
 from django.urls import reverse
 
 from .decorators.participant_decorators import require_participant
-from django.views.decorators.http import require_http_methods
+from django.views import View
+from django.utils.decorators import method_decorator
 
-@require_http_methods(["GET", "POST"])
-@require_participant
-def education(request):
-    if request.method == "POST":
+@method_decorator(require_participant, name="dispatch")
+class EducationView(View):
+    def get(self, request):
+        return render_template(request)
+
+    def post(self, request):
         return redirect(reverse("questions:respiratory_conditions"))
-    return render_template(
-        request
-    )
 
 def render_template(request, status=200):
     return render(

lung_cancer_screening/questions/views/family_history_lung_cancer.py

@@ -2,16 +2,16 @@
 from django.urls import reverse
 
 from .decorators.participant_decorators import require_participant
-from django.views.decorators.http import require_http_methods
+from django.views import View
+from django.utils.decorators import method_decorator
 
-@require_http_methods(["GET", "POST"])
-@require_participant
-def family_history_lung_cancer(request):
-    if request.method == "POST":
+@method_decorator(require_participant, name="dispatch")
+class FamilyHistoryLungCancerView(View):
+    def get(self, request):
+        return render_template(request)
+
+    def post(self, request):
         return redirect(reverse("questions:responses"))
-    return render_template(
-        request
-    )
 
 def render_template(request, status=200):
     return render(

lung_cancer_screening/questions/views/respiratory_conditions.py

@@ -2,16 +2,16 @@
 from django.urls import reverse
 
 from .decorators.participant_decorators import require_participant
-from django.views.decorators.http import require_http_methods
+from django.views import View
+from django.utils.decorators import method_decorator
 
-@require_http_methods(["GET", "POST"])
-@require_participant
-def respiratory_conditions(request):
-    if request.method == "POST":
+@method_decorator(require_participant, name="dispatch")
+class RespiratoryConditionsView(View):
+    def get(self, request):
+        return render_template(request)
+
+    def post(self, request):
         return redirect(reverse("questions:asbestos_exposure"))
-    return render_template(
-        request
-    )
 
 def render_template(request, status=200):
     return render(