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-rw-r--r--demo/views.py79
1 files changed, 0 insertions, 79 deletions
diff --git a/demo/views.py b/demo/views.py
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-# -*- coding: utf-8 -*-
-from __future__ import unicode_literals
-from django.core.files.storage import default_storage
-
-from django.core.paginator import Paginator, PageNotAnInteger, EmptyPage
-from django.db.models.fields.files import FieldFile
-from django.views.generic import FormView
-from django.views.generic.base import TemplateView
-from django.contrib import messages
-
-from .forms import ContactForm, FilesForm
-
-
-# http://yuji.wordpress.com/2013/01/30/django-form-field-in-initial-data-requires-a-fieldfile-instance/
-class FakeField(object):
- storage = default_storage
-
-
-fieldfile = FieldFile(None, FakeField, 'dummy.txt')
-
-
-class HomePageView(TemplateView):
- template_name = 'demo/home.html'
-
- def get_context_data(self, **kwargs):
- context = super(HomePageView, self).get_context_data(**kwargs)
- messages.info(self.request, 'This is a demo of a message.')
- return context
-
-
-class DefaultFormView(FormView):
- template_name = 'demo/form.html'
- form_class = ContactForm
-
-
-class FormHorizontalView(FormView):
- template_name = 'demo/form_horizontal.html'
- form_class = ContactForm
-
-
-class FormInlineView(FormView):
- template_name = 'demo/form_inline.html'
- form_class = ContactForm
-
-
-class FormWithFilesView(FormView):
- template_name = 'demo/form_with_files.html'
- form_class = FilesForm
-
- def get_context_data(self, **kwargs):
- context = super(FormWithFilesView, self).get_context_data(**kwargs)
- context['layout'] = self.request.GET.get('layout', 'vertical')
- return context
-
- def get_initial(self):
- return {
- 'file4': fieldfile,
- }
-
-class PaginationView(TemplateView):
- template_name = 'demo/pagination.html'
-
- def get_context_data(self, **kwargs):
- context = super(PaginationView, self).get_context_data(**kwargs)
- lines = []
- for i in range(10000):
- lines.append('Line %s' % (i + 1))
- paginator = Paginator(lines, 10)
- page = self.request.GET.get('page')
- try:
- show_lines = paginator.page(page)
- except PageNotAnInteger:
- # If page is not an integer, deliver first page.
- show_lines = paginator.page(1)
- except EmptyPage:
- # If page is out of range (e.g. 9999), deliver last page of results.
- show_lines = paginator.page(paginator.num_pages)
- context['lines'] = show_lines
- return context