100 lines
2.5 KiB
Python
100 lines
2.5 KiB
Python
# -*- coding: utf-8 -*-
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from django.views.generic import TemplateView, FormView, CreateView, UpdateView
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from django.contrib.auth.decorators import login_required
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from django.utils.decorators import method_decorator
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from django.contrib.auth.views import login, logout
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from frontend.forms import NewProjectContextForm
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FRONTEND_PAGE_NAME = 'Citavi Mapper'
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# Login wrapper functions
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def login_wrap(*args, **kwargs):
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kwargs['extra_context'] = {
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'page': {
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'name': FRONTEND_PAGE_NAME,
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'title': 'Login'
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}
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}
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return login(*args, **kwargs)
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def logout_wrap(*args, **kwargs):
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kwargs['extra_context'] = {
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'page': {
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'name': FRONTEND_PAGE_NAME,
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'title': 'Logout'
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}
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}
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return logout(*args, **kwargs)
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# My base classes for views
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class MyViewMixin(object):
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template_name = 'base.html'
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page_name = FRONTEND_PAGE_NAME
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page_title = 'BASE'
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def get_page_data(self):
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return {
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u'name': self.page_name,
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u'title': self.page_title
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}
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def get_context_data(self, **kwargs):
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kwargs[u'page'] = self.get_page_data()
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return super(MyViewMixin, self).get_context_data(**kwargs)
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class MyTemplateView(MyViewMixin, TemplateView):
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pass
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class MyFormView(MyViewMixin, FormView):
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pass
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class MyCreateView(MyViewMixin, CreateView):
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pass
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class MyUpdateView(MyViewMixin, UpdateView):
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pass
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# Mixin to protect pages
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class LoggedInMixin(object):
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@method_decorator(login_required)
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def dispatch(self, *args, **kwargs):
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return super(LoggedInMixin, self).dispatch(*args, **kwargs)
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# My protected view classes
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class ProtectedTemplateView(LoggedInMixin, MyTemplateView):
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pass
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class ProtectedFormView(LoggedInMixin, MyFormView):
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pass
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class ProtectedCreateView(LoggedInMixin, MyCreateView):
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pass
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class ProtectedUpdateView(LoggedInMixin, MyUpdateView):
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pass
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# Actual Views
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class IndexView(ProtectedTemplateView):
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template_name = 'index.html'
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page_title = 'Index'
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class RegisterView(MyTemplateView):
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template_name = 'register.html'
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page_title = 'Register'
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class ProjectContextView(ProtectedFormView):
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template_name = 'projectcontext.html'
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page_title = 'Project Contexts'
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form_class = NewProjectContextForm
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success_url = '/project'
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def form_valid(self, form):
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return super(ProjectContextView, self).form_valid(form)
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