forked from CGM_Public/pretix_original
Login is mandatory for adding things to a card
This commit is contained in:
Raphael Michel
@@ -1,5 +1,17 @@
|
||||
from django.contrib.auth import authenticate
|
||||
from django.core.urlresolvers import reverse
|
||||
from django.core.validators import RegexValidator
|
||||
from django.db.models import Count
|
||||
from django import forms
|
||||
from django.shortcuts import redirect
|
||||
from django.utils.functional import cached_property
|
||||
from django.contrib.auth.forms import AuthenticationForm as BaseAuthenticationForm
|
||||
from django.contrib.auth import login
|
||||
from django.views.generic import TemplateView
|
||||
from django.utils.translation import ugettext_lazy as _
|
||||
from django.conf import settings
|
||||
from pretix.base.models import User
|
||||
|
||||
from pretix.presale.views import EventViewMixin, CartDisplayMixin
|
||||
|
||||
|
||||
@@ -41,5 +53,224 @@ class EventIndex(EventViewMixin, CartDisplayMixin, TemplateView):
|
||||
for cat in set([i.category for i in items]) # insert categories into a set for uniqueness
|
||||
], key=lambda group: (group[0].position, group[0].pk)) # a set is unsorted, so sort again by category
|
||||
|
||||
context['cart'] = self.get_cart()
|
||||
context['cart'] = self.get_cart() if self.request.user.is_authenticated() else None
|
||||
return context
|
||||
|
||||
|
||||
class LoginForm(BaseAuthenticationForm):
|
||||
username = forms.CharField(
|
||||
label=_('Username'),
|
||||
help_text=_('If you registered for multiple events, your username is your email address.')
|
||||
)
|
||||
password = forms.CharField(
|
||||
label=_('Password'),
|
||||
widget=forms.PasswordInput
|
||||
)
|
||||
|
||||
error_messages = {
|
||||
'invalid_login': _("Please enter a correct username and password."),
|
||||
'inactive': _("This account is inactive."),
|
||||
}
|
||||
|
||||
def __init__(self, request=None, *args, **kwargs):
|
||||
self.request = request
|
||||
self.user_cache = None
|
||||
super(forms.Form, self).__init__(*args, **kwargs)
|
||||
|
||||
def clean(self):
|
||||
username = self.cleaned_data.get('username')
|
||||
password = self.cleaned_data.get('password')
|
||||
|
||||
if username and password:
|
||||
if '@' in username:
|
||||
identifier = username.lower()
|
||||
else:
|
||||
identifier = "%s@%s.event.pretix" % (username, self.request.event.identity)
|
||||
self.user_cache = authenticate(identifier=identifier,
|
||||
password=password)
|
||||
if self.user_cache is None:
|
||||
raise forms.ValidationError(
|
||||
self.error_messages['invalid_login'],
|
||||
code='invalid_login',
|
||||
)
|
||||
else:
|
||||
self.confirm_login_allowed(self.user_cache)
|
||||
|
||||
return self.cleaned_data
|
||||
|
||||
|
||||
class GlobalRegistrationForm(forms.Form):
|
||||
error_messages = {
|
||||
'duplicate_email': _("You already registered with that e-mail address, please use the login form."),
|
||||
'pw_mismatch': _("Please enter the same password twice"),
|
||||
}
|
||||
email = forms.EmailField(
|
||||
label=_('Email address'),
|
||||
required=True
|
||||
)
|
||||
password = forms.CharField(
|
||||
label=_('Password'),
|
||||
widget=forms.PasswordInput,
|
||||
required=True
|
||||
)
|
||||
password_repeat = forms.CharField(
|
||||
label=_('Repeat password'),
|
||||
widget=forms.PasswordInput
|
||||
)
|
||||
|
||||
def clean(self):
|
||||
password1 = self.cleaned_data.get('password')
|
||||
password2 = self.cleaned_data.get('password_repeat')
|
||||
|
||||
if password1 and password1 != password2:
|
||||
raise forms.ValidationError(
|
||||
self.error_messages['pw_mismatch'],
|
||||
code='pw_mismatch',
|
||||
)
|
||||
|
||||
return self.cleaned_data
|
||||
|
||||
def clean_email(self):
|
||||
email = self.cleaned_data['email']
|
||||
if User.objects.filter(identifier=email).exists():
|
||||
raise forms.ValidationError(
|
||||
self.error_messages['duplicate_email'],
|
||||
code='duplicate_email',
|
||||
)
|
||||
return email
|
||||
|
||||
|
||||
class LocalRegistrationForm(forms.Form):
|
||||
error_messages = {
|
||||
'invalid_username': _("Please only use characters, numbers or ./+/-/_ in your username."),
|
||||
'duplicate_username': _("This username is already taken. Please choose a different one."),
|
||||
'pw_mismatch': _("Please enter the same password twice"),
|
||||
}
|
||||
username = forms.CharField(
|
||||
label=_('Username'),
|
||||
validators=[
|
||||
RegexValidator(
|
||||
regex='^[a-zA-Z0-9\.+\-_]*$',
|
||||
code='invalid_username',
|
||||
message=error_messages['invalid_username']
|
||||
),
|
||||
],
|
||||
required=True
|
||||
)
|
||||
email = forms.EmailField(
|
||||
label=_('E-mail address'),
|
||||
required=False
|
||||
)
|
||||
password = forms.CharField(
|
||||
label=_('Password'),
|
||||
widget=forms.PasswordInput,
|
||||
required=True
|
||||
)
|
||||
password_repeat = forms.CharField(
|
||||
label=_('Repeat password'),
|
||||
widget=forms.PasswordInput
|
||||
)
|
||||
|
||||
def __init__(self, request, *args, **kwargs):
|
||||
super().__init__(*args, **kwargs)
|
||||
self.request = request
|
||||
self.fields['email'].required = (request.event.settings.user_mail_required == 'True')
|
||||
|
||||
def clean(self):
|
||||
password1 = self.cleaned_data.get('password')
|
||||
password2 = self.cleaned_data.get('password_repeat')
|
||||
|
||||
if password1 and password1 != password2:
|
||||
raise forms.ValidationError(
|
||||
self.error_messages['pw_mismatch'],
|
||||
code='pw_mismatch',
|
||||
)
|
||||
|
||||
return self.cleaned_data
|
||||
|
||||
def clean_username(self):
|
||||
username = self.cleaned_data['username']
|
||||
if User.objects.filter(event=self.request.event, username=username).exists():
|
||||
raise forms.ValidationError(
|
||||
self.error_messages['duplicate_username'],
|
||||
code='duplicate_username',
|
||||
)
|
||||
return username
|
||||
|
||||
|
||||
class EventLogin(EventViewMixin, TemplateView):
|
||||
template_name = 'pretixpresale/event/login.html'
|
||||
|
||||
def redirect_to_next(self):
|
||||
if 'next' in self.request.GET:
|
||||
return redirect(self.request.GET.get('next'))
|
||||
else:
|
||||
return redirect(reverse(
|
||||
'presale:event.index', kwargs={
|
||||
'organizer': self.request.event.organizer.slug,
|
||||
'event': self.request.event.slug,
|
||||
}
|
||||
))
|
||||
|
||||
def get(self, request, *args, **kwargs):
|
||||
if request.user.is_authenticated() and \
|
||||
(request.user.event is None or request.user.event == request.event):
|
||||
return self.redirect_to_next()
|
||||
return super().get(request, *args, **kwargs)
|
||||
|
||||
def post(self, request, *args, **kwargs):
|
||||
if request.POST.get('form') == 'login':
|
||||
form = self.login_form
|
||||
if form.is_valid() and form.user_cache:
|
||||
login(request, form.user_cache)
|
||||
return self.redirect_to_next()
|
||||
elif request.POST.get('form') == 'local_registration':
|
||||
form = self.local_registration_form
|
||||
if form.is_valid():
|
||||
user = User.objects.create_local_user(
|
||||
request.event, form.cleaned_data['username'], form.cleaned_data['password'],
|
||||
email=form.cleaned_data['email'] if form.cleaned_data['email'] != '' else None
|
||||
)
|
||||
user = authenticate(identifier=user.identifier, password=form.cleaned_data['password'])
|
||||
login(request, user)
|
||||
return self.redirect_to_next()
|
||||
elif request.POST.get('form') == 'global_registration':
|
||||
form = self.global_registration_form
|
||||
if form.is_valid():
|
||||
user = User.objects.create_global_user(
|
||||
form.cleaned_data['email'], form.cleaned_data['password'],
|
||||
)
|
||||
user = authenticate(identifier=user.identifier, password=form.cleaned_data['password'])
|
||||
login(request, user)
|
||||
return self.redirect_to_next()
|
||||
return super().get(request, *args, **kwargs)
|
||||
|
||||
@cached_property
|
||||
def login_form(self):
|
||||
return LoginForm(
|
||||
self.request,
|
||||
data=self.request.POST if self.request.POST.get('form', '') == 'login' else None
|
||||
)
|
||||
|
||||
@cached_property
|
||||
def global_registration_form(self):
|
||||
if settings.PRETIX_GLOBAL_REGISTRATION:
|
||||
return GlobalRegistrationForm(
|
||||
data=self.request.POST if self.request.POST.get('form', '') == 'global_registration' else None
|
||||
)
|
||||
else:
|
||||
return None
|
||||
|
||||
@cached_property
|
||||
def local_registration_form(self):
|
||||
return LocalRegistrationForm(
|
||||
self.request,
|
||||
data=self.request.POST if self.request.POST.get('form', '') == 'local_registration' else None
|
||||
)
|
||||
|
||||
def get_context_data(self, **kwargs):
|
||||
context = super().get_context_data(**kwargs)
|
||||
context['login_form'] = self.login_form
|
||||
context['global_registration_form'] = self.global_registration_form
|
||||
context['local_registration_form'] = self.local_registration_form
|
||||
return context
|
||||
|
||||
Reference in New Issue
Block a user