login, signup, logout and add sandwich buttons appear according to whether a user...

[~kgodey/maayanwich.git] / views.py

diff --git a/views.py b/views.py
index 6afbe78..6395205 100644 (file)
--- a/views.py
+++ b/views.py
@@ -5,7 +5,7 @@ from django.shortcuts import render_to_response
 from django.core.files.uploadedfile import SimpleUploadedFile
 from models import Sandwich, Ingredient
 from django.http import Http404
-from django.contrib.auth import authenticate, login
+from django.contrib.auth import authenticate, login, logout
 from django.contrib.auth.forms import AuthenticationForm
 import datetime
 
@@ -25,7 +25,7 @@ def add_sandwich(request):
                                return HttpResponse(thankshtml) # Redirect after POST
                else:
                        form = SandwichForm() # An unbound form
-               return render_to_response('sandwich.html', {'sform': form, 'sandwiches': sandwiches,})
+               return render_to_response('sandwich.html', {'sform': form, 'sandwiches': sandwiches, 'user': request.user,})
        else:
                thankshtml = "<p class=\"formthanks\">You are not logged in.</p>"
                return HttpResponse(thankshtml) # Redirect after POST
@@ -46,7 +46,7 @@ def add_ingredient(request):
                else:
                        form = IngredientForm() # An unbound form
 
-               return render_to_response('ingredient.html', {'iform': form, 'sandwiches': sandwiches})
+               return render_to_response('ingredient.html', {'iform': form, 'sandwiches': sandwiches, 'user': request.user,})
        else:
                thankshtml = "<p class=\"formthanks\">You are not logged in.</p>"
                return HttpResponse(thankshtml) # Redirect after POST
@@ -60,7 +60,7 @@ def all_sandwich(request):
                        sandwiches = Sandwich.objects.order_by('date_made')
        except Sandwich.DoesNotExist:
                raise Http404
-       return render_to_response('allsandwiches.html', {'allsandwiches': allsandwiches, 'sandwiches': sandwiches})
+       return render_to_response('allsandwiches.html', {'allsandwiches': allsandwiches, 'sandwiches': sandwiches, 'user': request.user,})
 
 
 def baseview(request):
@@ -85,7 +85,7 @@ def sandwich_month(request, year, month):
                        sandwiches = Sandwich.objects.order_by('date_made')
        except Sandwich.DoesNotExist:
                raise Http404
-       return render_to_response('allsandwiches.html', {'allsandwiches': ms, 'sandwiches': sandwiches,})
+       return render_to_response('allsandwiches.html', {'allsandwiches': ms, 'sandwiches': sandwiches, 'user': request.user,})
 
 
 def specific_sandwich(request, slug):
@@ -97,7 +97,20 @@ def specific_sandwich(request, slug):
                        sandwiches = Sandwich.objects.order_by('date_made')
        except Sandwich.DoesNotExist:
                raise Http404
-       return render_to_response('onesandwich.html', {'s': s, 'sandwiches': sandwiches,})
+       return render_to_response('onesandwich.html', {'s': s, 'sandwiches': sandwiches, 'user': request.user,})
+
+def logout_view(request):
+       if Sandwich.objects.count() > 5:
+               sandwiches = Sandwich.objects.order_by('date_made')[:5]
+       else:
+               sandwiches = Sandwich.objects.order_by('date_made')
+       if request.user.is_authenticated():
+               logout(request)
+               thankshtml = "<p class=\"formthanks\">You have been logged out.</p>"
+               return HttpResponse(thankshtml)
+       else:
+               thankshtml = "<p class=\"formthanks\">You are not logged in.</p>"
+               return HttpResponse(thankshtml)
 
 
 def login_view(request):
@@ -122,7 +135,7 @@ def login_view(request):
                        return HttpResponse(thankshtml)
        except KeyError:
                aform = AuthenticationForm()
-               return render_to_response('login.html', {'aform': aform, 'sandwiches': sandwiches,})
+               return render_to_response('login.html', {'aform': aform, 'sandwiches': sandwiches, 'user': request.user,})
 
 
 def create_user(request):
@@ -155,4 +168,4 @@ def create_user(request):
                                return HttpResponse(thankshtml) # Redirect after POST   
        else:
                form = NewUserForm() # An unbound form
-               return render_to_response('newuser.html', {'cform': form, 'sandwiches': sandwiches,})
\ No newline at end of file
+               return render_to_response('newuser.html', {'cform': form, 'sandwiches': sandwiches, 'user': request.user,})
\ No newline at end of file