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[wolnelektury.git] / src / catalogue / views.py

diff --git a/src/catalogue/views.py b/src/catalogue/views.py
index dc6de7b..5beb6dc 100644 (file)
--- a/src/catalogue/views.py
+++ b/src/catalogue/views.py
@@ -7,9 +7,8 @@ import random
 
 from django.conf import settings
 from django.http.response import HttpResponseForbidden
 
 from django.conf import settings
 from django.http.response import HttpResponseForbidden

-from django.template import RequestContext

 from django.template.loader import render_to_string
 from django.template.loader import render_to_string

-from django.shortcuts import render_to_response, get_object_or_404, render, redirect
+from django.shortcuts import get_object_or_404, render, redirect

 from django.http import HttpResponse, HttpResponseRedirect, Http404, HttpResponsePermanentRedirect
 from django.core.urlresolvers import reverse
 from django.db.models import Q, QuerySet
 from django.http import HttpResponse, HttpResponseRedirect, Http404, HttpResponsePermanentRedirect
 from django.core.urlresolvers import reverse
 from django.db.models import Q, QuerySet


@@ -20,13 +19,14 @@ from django.utils.translation import ugettext as _, ugettext_lazy
 
 from ajaxable.utils import AjaxableFormView
 from pdcounter import views as pdcounter_views
 
 from ajaxable.utils import AjaxableFormView
 from pdcounter import views as pdcounter_views

+from paypal.rest import user_is_subscribed

 from picture.models import Picture, PictureArea
 from ssify import ssi_included, ssi_expect, SsiVariable as Var
 from catalogue import constants
 from catalogue import forms
 from catalogue.helpers import get_top_level_related_tags
 from catalogue.models import Book, Collection, Tag, Fragment
 from picture.models import Picture, PictureArea
 from ssify import ssi_included, ssi_expect, SsiVariable as Var
 from catalogue import constants
 from catalogue import forms
 from catalogue.helpers import get_top_level_related_tags
 from catalogue.models import Book, Collection, Tag, Fragment

-from catalogue.utils import split_tags, is_subscribed
+from catalogue.utils import split_tags

 from catalogue.models.tag import prefetch_relations
 from wolnelektury.utils import is_crawler
 
 from catalogue.models.tag import prefetch_relations
 from wolnelektury.utils import is_crawler
 


@@ -51,15 +51,14 @@ def book_list(request, filters=None, template_name='catalogue/book_list.html',
     for tag in books_by_author:
         if books_by_author[tag]:
             books_nav.setdefault(tag.sort_key[0], []).append(tag)
     for tag in books_by_author:
         if books_by_author[tag]:
             books_nav.setdefault(tag.sort_key[0], []).append(tag)

-    # WTF: dlaczego nie include?
-    return render_to_response(template_name, {
+    return render(request, template_name, {

         'rendered_nav': render_to_string(nav_template_name, {'books_nav': books_nav}),
         'rendered_book_list': render_to_string(list_template_name, {
             'books_by_author': books_by_author,
             'orphans': orphans,
             'books_by_parent': books_by_parent,
         })
         'rendered_nav': render_to_string(nav_template_name, {'books_nav': books_nav}),
         'rendered_book_list': render_to_string(list_template_name, {
             'books_by_author': books_by_author,
             'orphans': orphans,
             'books_by_parent': books_by_parent,
         })

-    }, context_instance=RequestContext(request))
+    })

 
 
 def daisy_list(request):
 
 
 def daisy_list(request):


@@ -80,9 +79,9 @@ def differentiate_tags(request, tags, ambiguous_slugs):
             'url_args': '/'.join((beginning, tag.url_chunk, unparsed)).strip('/'),
             'tags': [tag]
         })
             'url_args': '/'.join((beginning, tag.url_chunk, unparsed)).strip('/'),
             'tags': [tag]
         })

-    return render_to_response(
-        'catalogue/differentiate_tags.html', {'tags': tags, 'options': options, 'unparsed': ambiguous_slugs[1:]},
-        context_instance=RequestContext(request))
+    return render(
+        request,
+        'catalogue/differentiate_tags.html', {'tags': tags, 'options': options, 'unparsed': ambiguous_slugs[1:]})

 
 
 def object_list(request, objects, fragments=None, related_tags=None, tags=None, list_type='books', extra=None):
 
 
 def object_list(request, objects, fragments=None, related_tags=None, tags=None, list_type='books', extra=None):


@@ -133,22 +132,15 @@ def object_list(request, objects, fragments=None, related_tags=None, tags=None,
     }
     if extra:
         result.update(extra)
     }
     if extra:
         result.update(extra)

-    return render_to_response(
+    return render(
+        request,

         'catalogue/tagged_object_list.html', result,
         'catalogue/tagged_object_list.html', result,

-        context_instance=RequestContext(request))
+    )

 
 
 def literature(request):
     books = Book.objects.filter(parent=None)
 
 
 def literature(request):
     books = Book.objects.filter(parent=None)

-
-    # last_published = Book.objects.exclude(cover_thumb='').filter(parent=None).order_by('-created_at')[:20]
-    # most_popular = Book.objects.exclude(cover_thumb='')\
-    #                    .order_by('-popularity__count', 'sort_key_author', 'sort_key')[:20]

     return object_list(request, books, related_tags=get_top_level_related_tags([]))
     return object_list(request, books, related_tags=get_top_level_related_tags([]))

-    # extra={
-    #     'last_published': last_published,
-    #     'most_popular': most_popular,
-    # })

 
 
 def gallery(request):
 
 
 def gallery(request):


@@ -179,10 +171,10 @@ def analyse_tags(request, tag_str):
             raise ResponseInstead(pdcounter_views.author_detail(request, chunks[1]))
         else:
             raise Http404
             raise ResponseInstead(pdcounter_views.author_detail(request, chunks[1]))
         else:
             raise Http404

-    except Tag.MultipleObjectsReturned, e:
+    except Tag.MultipleObjectsReturned as e:

         # Ask the user to disambiguate
         raise ResponseInstead(differentiate_tags(request, e.tags, e.ambiguous_slugs))
         # Ask the user to disambiguate
         raise ResponseInstead(differentiate_tags(request, e.tags, e.ambiguous_slugs))

-    except Tag.UrlDeprecationWarning, e:
+    except Tag.UrlDeprecationWarning as e:

         raise ResponseInstead(HttpResponsePermanentRedirect(
             reverse('tagged_object_list', args=['/'.join(tag.url_chunk for tag in e.tags)])))
 
         raise ResponseInstead(HttpResponsePermanentRedirect(
             reverse('tagged_object_list', args=['/'.join(tag.url_chunk for tag in e.tags)])))
 


@@ -266,12 +258,15 @@ def book_fragments(request, slug, theme_slug):
     fragments = Fragment.tagged.with_all([theme]).filter(
         Q(book=book) | Q(book__ancestor=book))
 
     fragments = Fragment.tagged.with_all([theme]).filter(
         Q(book=book) | Q(book__ancestor=book))
 

-    return render_to_response('catalogue/book_fragments.html', {
-        'book': book,
-        'theme': theme,
-        'fragments': fragments,
-        'active_menu_item': 'books',
-    }, context_instance=RequestContext(request))
+    return render(
+        request,
+        'catalogue/book_fragments.html',
+        {
+            'book': book,
+            'theme': theme,
+            'fragments': fragments,
+            'active_menu_item': 'books',
+        })

 
 
 def book_detail(request, slug):
 
 
 def book_detail(request, slug):


@@ -280,11 +275,14 @@ def book_detail(request, slug):
     except Book.DoesNotExist:
         return pdcounter_views.book_stub_detail(request, slug)
 
     except Book.DoesNotExist:
         return pdcounter_views.book_stub_detail(request, slug)
 

-    return render_to_response('catalogue/book_detail.html', {
-        'book': book,
-        'book_children': book.children.all().order_by('parent_number', 'sort_key'),
-        'active_menu_item': 'books',
-    }, context_instance=RequestContext(request))
+    return render(
+        request,
+        'catalogue/book_detail.html',
+        {
+            'book': book,
+            'book_children': book.children.all().order_by('parent_number', 'sort_key'),
+            'active_menu_item': 'books',
+        })

 
 
 # używane w publicznym interfejsie
 
 
 # używane w publicznym interfejsie


@@ -295,23 +293,26 @@ def player(request, slug):
 
     audiobooks, projects = book.get_audiobooks()
 
 
     audiobooks, projects = book.get_audiobooks()
 

-    return render_to_response('catalogue/player.html', {
-        'book': book,
-        'audiobook': '',
-        'audiobooks': audiobooks,
-        'projects': projects,
-    }, context_instance=RequestContext(request))
+    return render(
+        request,
+        'catalogue/player.html',
+        {
+            'book': book,
+            'audiobook': '',
+            'audiobooks': audiobooks,
+            'projects': projects,
+        })

 
 
 def book_text(request, slug):
     book = get_object_or_404(Book, slug=slug)
 
 
 
 def book_text(request, slug):
     book = get_object_or_404(Book, slug=slug)
 

-    if book.preview and not is_subscribed(request.user):
+    if book.preview and not user_is_subscribed(request.user):

         return HttpResponseRedirect(book.get_absolute_url())
 
     if not book.has_html_file():
         raise Http404
         return HttpResponseRedirect(book.get_absolute_url())
 
     if not book.has_html_file():
         raise Http404

-    return render_to_response('catalogue/book_text.html', {'book': book}, context_instance=RequestContext(request))
+    return render(request, 'catalogue/book_text.html', {'book': book})

 
 
 # =========
 
 
 # =========


@@ -346,7 +347,7 @@ def book_info(request, book_id, lang='pl'):
     book = get_object_or_404(Book, id=book_id)
     # set language by hand
     translation.activate(lang)
     book = get_object_or_404(Book, id=book_id)
     # set language by hand
     translation.activate(lang)

-    return render_to_response('catalogue/book_info.html', {'book': book}, context_instance=RequestContext(request))
+    return render(request, 'catalogue/book_info.html', {'book': book})

 
 
 def tag_info(request, tag_id):
 
 
 def tag_info(request, tag_id):


@@ -361,7 +362,7 @@ def embargo_link(request, format_, slug):
     media_file = book.get_media(format_)
     if not book.preview:
         return HttpResponseRedirect(media_file.url)
     media_file = book.get_media(format_)
     if not book.preview:
         return HttpResponseRedirect(media_file.url)

-    if not is_subscribed(request.user):
+    if not user_is_subscribed(request.user):

         return HttpResponseRedirect(book.get_absolute_url())
     return HttpResponse(media_file, content_type=constants.EBOOK_CONTENT_TYPES[format_])
 
         return HttpResponseRedirect(book.get_absolute_url())
     return HttpResponse(media_file, content_type=constants.EBOOK_CONTENT_TYPES[format_])
 


@@ -395,7 +396,7 @@ class CustomPDFFormView(AjaxableFormView):
 
     def validate_object(self, obj, request):
         book = obj
 
     def validate_object(self, obj, request):
         book = obj

-        if book.preview and not is_subscribed(request.user):
+        if book.preview and not user_is_subscribed(request.user):

             return HttpResponseRedirect(book.get_absolute_url())
         return super(CustomPDFFormView, self).validate_object(obj, request)
 
             return HttpResponseRedirect(book.get_absolute_url())
         return super(CustomPDFFormView, self).validate_object(obj, request)