1 from django.http import HttpResponse, Http404
2 from django.contrib.auth.models import User
3 from forms import SandwichForm, IngredientForm, NewUserForm
4 from django.shortcuts import render_to_response
5 from django.core.files.uploadedfile import SimpleUploadedFile
6 from models import Sandwich, Ingredient
7 from django.contrib.auth import authenticate, login, logout
8 from django.contrib.auth.forms import AuthenticationForm
9 from django.template import RequestContext
12 def sidebar_context(request):
13 x = Sandwich.objects.order_by('-date_made')
18 monthly = Sandwich.objects.dates('date_made', 'month')
19 return {'sandwiches': sandwiches, 'monthly': monthly, 'user': request.user}
22 def add_sandwich(request):
23 if request.user.is_authenticated():
24 if request.method == 'POST': # If the form has been submitted...
25 form = SandwichForm(request.POST, request.FILES) # A form bound to the POST data
26 if form.is_valid(): # All validation rules pass
27 newsandwich = form.save(commit=False)
28 newsandwich.user = request.user
30 thankshtml = "<p class=\"formthanks\">Thanks! Your sandwich has been added!</p>"
31 return HttpResponse(thankshtml) # Redirect after POST
33 form = SandwichForm(initial={'user': request.user}) # An unbound form
34 form.base_fields['ingredients'].help_text = ''
35 return render_to_response('sandwich.html', {'sform': form,}, context_instance=RequestContext(request))
37 thankshtml = "<p class=\"formthanks\">You are not logged in.</p>"
38 return HttpResponse(thankshtml) # Redirect after POST
40 def add_ingredient(request):
41 if request.user.is_authenticated():
42 if request.method == 'POST': # If the form has been submitted...
43 form = IngredientForm(request.POST) # A form bound to the POST data
44 if form.is_valid(): # All validation rules pass
45 newsandwich = form.save()
47 thankshtml = "<p class=\"formthanks\">Thanks! Your ingredient has been saved!</p>"
48 return HttpResponse(thankshtml) # Redirect after POST
50 form = IngredientForm() # An unbound form
52 return render_to_response('ingredient.html', {'iform': form,}, context_instance=RequestContext(request))
54 thankshtml = "<p class=\"formthanks\">You are not logged in.</p>"
55 return HttpResponse(thankshtml) # Redirect after POST
57 def all_sandwich(request):
59 allsandwiches = Sandwich.objects.all()
60 except Sandwich.DoesNotExist:
62 return render_to_response('allsandwiches.html', {'allsandwiches': allsandwiches,}, context_instance=RequestContext(request))
65 def sandwich_month(request, year, month):
67 ms = Sandwich.objects.filter(date_made__month=month, date_made__year=year)
68 except Sandwich.DoesNotExist:
70 return render_to_response('allsandwiches.html', {'allsandwiches': ms,}, context_instance=RequestContext(request))
72 def current_home(request):
73 temp = Sandwich.objects.order_by('-date_made')[0]
74 curr_month = temp.date_made.month
75 curr_year = temp.date_made.year
77 ms = Sandwich.objects.filter(date_made__month=curr_month, date_made__year=curr_year)
78 except Sandwich.DoesNotExist:
80 return render_to_response('allsandwiches.html', {'allsandwiches': ms,}, context_instance=RequestContext(request))
83 def specific_sandwich(request, slug):
85 s = Sandwich.objects.get(slug=slug)
86 if Sandwich.objects.count() > 5:
87 sandwiches = Sandwich.objects.order_by('-date_made')[:5]
89 sandwiches = Sandwich.objects.order_by('-date_made')
90 except Sandwich.DoesNotExist:
92 return render_to_response('onesandwich.html', {'s': s,}, context_instance=RequestContext(request))
94 def logout_view(request):
95 if request.user.is_authenticated():
97 thankshtml = "<p class=\"formthanks\">You have been logged out.</p>"
98 return HttpResponse(thankshtml)
100 thankshtml = "<p class=\"formthanks\">You are not logged in.</p>"
101 return HttpResponse(thankshtml)
104 def login_view(request):
105 if Sandwich.objects.count() > 5:
106 sandwiches = Sandwich.objects.order_by('-date_made')[:5]
108 sandwiches = Sandwich.objects.order_by('-date_made')
110 username = request.POST['username']
111 password = request.POST['password']
112 user = authenticate(username=username, password=password)
116 thankshtml = "<p class=\"formthanks\">You have been logged in</p>"
117 return HttpResponse(thankshtml)
119 thankshtml = "<p class=\"formthanks\">Disabled account. Sorry.</p>"
120 return HttpResponse(thankshtml)
122 thankshtml = "<p class=\"formthanks\">Invalid login!</p>"
123 return HttpResponse(thankshtml)
125 aform = AuthenticationForm()
126 return render_to_response('login.html', {'aform': aform,}, context_instance=RequestContext(request))
129 def create_user(request):
130 if Sandwich.objects.count() > 5:
131 sandwiches = Sandwich.objects.order_by('-date_made')[:5]
133 sandwiches = Sandwich.objects.order_by('-date_made')
134 if request.user.is_authenticated():
135 thankshtml = "<p class=\"formthanks\">You are already logged in!</p>"
136 return HttpResponse(thankshtml)
137 elif request.method == 'POST': # If the form has been submitted...
138 form = NewUserForm(request.POST) # A form bound to the POST data
139 if form.is_valid(): # All validation rules pass
140 username = form.cleaned_data['username']
141 first_name = form.cleaned_data['first_name']
142 last_name = form.cleaned_data['last_name']
143 password = form.cleaned_data['password']
144 cpassword = form.cleaned_data['confirm_password']
145 email = form.cleaned_data['email']
146 if password == cpassword:
147 user = User.objects.create_user(username, email, password)
149 user.first_name = first_name
150 user.last_name = last_name
152 thankshtml = "<p class=\"formthanks\">Thanks! You are now a new user!</p>"
153 return HttpResponse(thankshtml) # Redirect after POST
155 thankshtml = "<p class=\"formthanks\">Your passwords don't match!</p>"
156 return HttpResponse(thankshtml) # Redirect after POST
158 form = NewUserForm() # An unbound form
159 return render_to_response('newuser.html', {'cform': form,}, context_instance=RequestContext(request))