refreshing flickr cover images + some cleanup

[redakcja.git] / apps / catalogue / views.py

diff --git a/apps/catalogue/views.py b/apps/catalogue/views.py
index e1dc2a3..b30297c 100644 (file)
--- a/apps/catalogue/views.py
+++ b/apps/catalogue/views.py
@@ -1,3 +1,4 @@
+from collections import defaultdict

 from datetime import datetime, date, timedelta
 import logging
 import os
 from datetime import datetime, date, timedelta
 import logging
 import os


@@ -14,18 +15,18 @@ from django.db.models import Count, Q
 from django.db import transaction
 from django import http
 from django.http import Http404, HttpResponse, HttpResponseForbidden
 from django.db import transaction
 from django import http
 from django.http import Http404, HttpResponse, HttpResponseForbidden

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

 from django.utils.encoding import iri_to_uri
 from django.utils.http import urlquote_plus
 from django.utils.translation import ugettext_lazy as _
 from django.views.decorators.http import require_POST
 from django.utils.encoding import iri_to_uri
 from django.utils.http import urlquote_plus
 from django.utils.translation import ugettext_lazy as _
 from django.views.decorators.http import require_POST

-from django.template import RequestContext

 
 from apiclient import NotAuthorizedError
 from catalogue import forms
 from catalogue import helpers
 from catalogue.helpers import active_tab
 
 from apiclient import NotAuthorizedError
 from catalogue import forms
 from catalogue import helpers
 from catalogue.helpers import active_tab

-from catalogue.models import Book, Chunk, BookPublishRecord, ChunkPublishRecord, Project
+from catalogue.models import (Book, Chunk, Image, BookPublishRecord, 
+        ChunkPublishRecord, ImagePublishRecord, Project)

 from fileupload.views import UploadView
 
 #
 from fileupload.views import UploadView
 
 #


@@ -42,6 +43,12 @@ def document_list(request):
     return render(request, 'catalogue/document_list.html')
 
 
     return render(request, 'catalogue/document_list.html')
 
 

+@active_tab('images')
+@never_cache
+def image_list(request, user=None):
+    return render(request, 'catalogue/image_list.html')
+
+

 @never_cache
 def user(request, username):
     user = get_object_or_404(User, username=username)
 @never_cache
 def user(request, username):
     user = get_object_or_404(User, username=username)


@@ -52,10 +59,12 @@ def user(request, username):
 @active_tab('my')
 @never_cache
 def my(request):
 @active_tab('my')
 @never_cache
 def my(request):

+    last_books = sorted(request.session.get("wiki_last_books", {}).items(),
+        key=lambda x: x[1]['time'], reverse=True)
+    for k, v in last_books:
+        v['time'] = datetime.fromtimestamp(v['time'])

     return render(request, 'catalogue/my_page.html', {
     return render(request, 'catalogue/my_page.html', {

-        'last_books': sorted(request.session.get("wiki_last_books", {}).items(),
-                        key=lambda x: x[1]['time'], reverse=True),
-
+        'last_books': last_books,

         "logout_to": '/',
         })
 
         "logout_to": '/',
         })
 


@@ -136,7 +145,7 @@ def upload(request):
     if request.method == "POST":
         form = forms.DocumentsUploadForm(request.POST, request.FILES)
         if form.is_valid():
     if request.method == "POST":
         form = forms.DocumentsUploadForm(request.POST, request.FILES)
         if form.is_valid():

-            import slughifi
+            from slugify import slugify

 
             if request.user.is_authenticated():
                 creator = request.user
 
             if request.user.is_authenticated():
                 creator = request.user


@@ -153,7 +162,7 @@ def upload(request):
                 if filename[-1] == '/':
                     continue
                 title = os.path.basename(filename)[:-4]
                 if filename[-1] == '/':
                     continue
                 title = os.path.basename(filename)[:-4]

-                slug = slughifi(title)
+                slug = slugify(title)

                 if not (slug and filename.endswith('.xml')):
                     skipped_list.append(filename)
                 elif slug in slugs:
                 if not (slug and filename.endswith('.xml')):
                     skipped_list.append(filename)
                 elif slug in slugs:


@@ -202,7 +211,7 @@ def book_xml(request, slug):
         return HttpResponseForbidden("Not authorized.")
     xml = book.materialize()
 
         return HttpResponseForbidden("Not authorized.")
     xml = book.materialize()
 

-    response = http.HttpResponse(xml, content_type='application/xml', mimetype='application/wl+xml')
+    response = http.HttpResponse(xml, content_type='application/xml')

     response['Content-Disposition'] = 'attachment; filename=%s.xml' % slug
     return response
 
     response['Content-Disposition'] = 'attachment; filename=%s.xml' % slug
     return response
 


@@ -215,7 +224,7 @@ def book_txt(request, slug):
 
     doc = book.wldocument()
     text = doc.as_text().get_string()
 
     doc = book.wldocument()
     text = doc.as_text().get_string()

-    response = http.HttpResponse(text, content_type='text/plain', mimetype='text/plain')
+    response = http.HttpResponse(text, content_type='text/plain')

     response['Content-Disposition'] = 'attachment; filename=%s.txt' % slug
     return response
 
     response['Content-Disposition'] = 'attachment; filename=%s.txt' % slug
     return response
 


@@ -227,10 +236,10 @@ def book_html(request, slug):
         return HttpResponseForbidden("Not authorized.")
 
     doc = book.wldocument(parse_dublincore=False)
         return HttpResponseForbidden("Not authorized.")
 
     doc = book.wldocument(parse_dublincore=False)

-    html = doc.as_html()
+    html = doc.as_html(options={'gallery': "'%s'" % book.gallery_url()})

 
     html = html.get_string() if html is not None else ''
 
     html = html.get_string() if html is not None else ''

-    # response = http.HttpResponse(html, content_type='text/html', mimetype='text/html')
+    # response = http.HttpResponse(html, content_type='text/html')

     # return response
     # book_themes = {}
     # for fragment in book.fragments.all().iterator():
     # return response
     # book_themes = {}
     # for fragment in book.fragments.all().iterator():


@@ -239,8 +248,7 @@ def book_html(request, slug):
 
     # book_themes = book_themes.items()
     # book_themes.sort(key=lambda s: s[0].sort_key)
 
     # book_themes = book_themes.items()
     # book_themes.sort(key=lambda s: s[0].sort_key)

-    return render_to_response('catalogue/book_text.html', locals(),
-        context_instance=RequestContext(request))
+    return render(request, 'catalogue/book_text.html', locals())

 
 
 @never_cache
 
 
 @never_cache


@@ -252,7 +260,7 @@ def book_pdf(request, slug):
     # TODO: move to celery
     doc = book.wldocument()
     # TODO: error handling
     # TODO: move to celery
     doc = book.wldocument()
     # TODO: error handling

-    pdf_file = doc.as_pdf()
+    pdf_file = doc.as_pdf(cover=True, ilustr_path=book.gallery_path())

     from catalogue.ebook_utils import serve_file
     return serve_file(pdf_file.get_filename(),
                 book.slug + '.pdf', 'application/pdf')
     from catalogue.ebook_utils import serve_file
     return serve_file(pdf_file.get_filename(),
                 book.slug + '.pdf', 'application/pdf')


@@ -267,13 +275,29 @@ def book_epub(request, slug):
     # TODO: move to celery
     doc = book.wldocument()
     # TODO: error handling
     # TODO: move to celery
     doc = book.wldocument()
     # TODO: error handling

-    epub = doc.as_epub().get_string()
-    response = HttpResponse(mimetype='application/epub+zip')
+    epub = doc.as_epub(ilustr_path=book.gallery_path()).get_string()
+    response = HttpResponse(content_type='application/epub+zip')

     response['Content-Disposition'] = 'attachment; filename=%s' % book.slug + '.epub'
     response.write(epub)
     return response
 
 
     response['Content-Disposition'] = 'attachment; filename=%s' % book.slug + '.epub'
     response.write(epub)
     return response
 
 

+@never_cache
+def book_mobi(request, slug):
+    book = get_object_or_404(Book, slug=slug)
+    if not book.accessible(request):
+        return HttpResponseForbidden("Not authorized.")
+
+    # TODO: move to celery
+    doc = book.wldocument()
+    # TODO: error handling
+    mobi = doc.as_mobi(ilustr_path=book.gallery_path()).get_string()
+    response = HttpResponse(content_type='application/x-mobipocket-ebook')
+    response['Content-Disposition'] = 'attachment; filename=%s' % book.slug + '.mobi'
+    response.write(mobi)
+    return response
+
+

 @never_cache
 def revision(request, slug, chunk=None):
     try:
 @never_cache
 def revision(request, slug, chunk=None):
     try:


@@ -315,6 +339,36 @@ def book(request, slug):
     })
 
 
     })
 
 

+def image(request, slug):
+    image = get_object_or_404(Image, slug=slug)
+    if not image.accessible(request):
+        return HttpResponseForbidden("Not authorized.")
+
+    if request.user.has_perm('catalogue.change_image'):
+        if request.method == "POST":
+            form = forms.ImageForm(request.POST, instance=image)
+            if form.is_valid():
+                form.save()
+                return http.HttpResponseRedirect(image.get_absolute_url())
+        else:
+            form = forms.ImageForm(instance=image)
+        editable = True
+    else:
+        form = forms.ReadonlyImageForm(instance=image)
+        editable = False
+
+    publish_error = image.publishable_error()
+    publishable = publish_error is None
+
+    return render(request, "catalogue/image_detail.html", {
+        "object": image,
+        "publishable": publishable,
+        "publishable_error": publish_error,
+        "form": form,
+        "editable": editable,
+    })
+
+

 @permission_required('catalogue.add_chunk')
 def chunk_add(request, slug, chunk):
     try:
 @permission_required('catalogue.add_chunk')
 def chunk_add(request, slug, chunk):
     try:


@@ -352,6 +406,7 @@ def chunk_add(request, slug, chunk):
     })
 
 
     })
 
 

+@login_required

 def chunk_edit(request, slug, chunk):
     try:
         doc = Chunk.get(slug, chunk)
 def chunk_edit(request, slug, chunk):
     try:
         doc = Chunk.get(slug, chunk)


@@ -388,63 +443,88 @@ def chunk_edit(request, slug, chunk):
     })
 
 
     })
 
 

-@transaction.commit_on_success
+@transaction.atomic
+@login_required
+@require_POST

 def chunk_mass_edit(request):
 def chunk_mass_edit(request):

-    if request.method == 'POST':
-        ids = map(int, filter(lambda i: i.strip()!='', request.POST.get('ids').split(',')))
-        chunks = map(lambda i: Chunk.objects.get(id=i), ids)
-        
-        stage = request.POST.get('stage')
-        if stage:
-            try:
-                stage = Chunk.tag_model.objects.get(slug=stage)
-            except Chunk.DoesNotExist, e:
-                stage = None
-           
-            for c in chunks: c.stage = stage
-
-        username = request.POST.get('user')
-        logger.info("username: %s" % username)
-        logger.info(request.POST)
-        if username:
-            try:
-                user = User.objects.get(username=username)
-            except User.DoesNotExist, e:
-                user = None
-                
-            for c in chunks: c.user = user
-
-        status = request.POST.get('status')
-        if status:
-            books_affected = set()
-            for c in chunks:
-                if status == 'publish':
-                    c.head.publishable = True
-                    c.head.save()
-                elif status == 'unpublish':
-                    c.head.publishable = False
-                    c.head.save()
-                c.touch()  # cache
-                books_affected.add(c.book)
-            for b in books_affected:
-                b.touch()  # cache
-
-        project_id = request.POST.get('project')
-        if project_id:
-            try:
-                project = Project.objects.get(pk=int(project_id))
-            except (Project.DoesNotExist, ValueError), e:
-                project = None
-            for c in chunks:
-                book = c.book
-                book.project = project
-                book.save()
-
-        for c in chunks: c.save()
-
-        return HttpResponse("", content_type="text/plain")
-    else:
-        raise Http404
+    ids = map(int, filter(lambda i: i.strip()!='', request.POST.get('ids').split(',')))
+    chunks = map(lambda i: Chunk.objects.get(id=i), ids)
+    
+    stage = request.POST.get('stage')
+    if stage:
+        try:
+            stage = Chunk.tag_model.objects.get(slug=stage)
+        except Chunk.DoesNotExist, e:
+            stage = None
+       
+        for c in chunks: c.stage = stage
+
+    username = request.POST.get('user')
+    logger.info("username: %s" % username)
+    logger.info(request.POST)
+    if username:
+        try:
+            user = User.objects.get(username=username)
+        except User.DoesNotExist, e:
+            user = None
+            
+        for c in chunks: c.user = user
+
+    project_id = request.POST.get('project')
+    if project_id:
+        try:
+            project = Project.objects.get(pk=int(project_id))
+        except (Project.DoesNotExist, ValueError), e:
+            project = None
+        for c in chunks:
+            book = c.book
+            book.project = project
+            book.save()
+
+    for c in chunks: c.save()
+
+    return HttpResponse("", content_type="text/plain")
+
+
+@transaction.atomic
+@login_required
+@require_POST
+def image_mass_edit(request):
+    ids = map(int, filter(lambda i: i.strip()!='', request.POST.get('ids').split(',')))
+    images = map(lambda i: Image.objects.get(id=i), ids)
+    
+    stage = request.POST.get('stage')
+    if stage:
+        try:
+            stage = Image.tag_model.objects.get(slug=stage)
+        except Image.DoesNotExist, e:
+            stage = None
+       
+        for c in images: c.stage = stage
+
+    username = request.POST.get('user')
+    logger.info("username: %s" % username)
+    logger.info(request.POST)
+    if username:
+        try:
+            user = User.objects.get(username=username)
+        except User.DoesNotExist, e:
+            user = None
+            
+        for c in images: c.user = user
+
+    project_id = request.POST.get('project')
+    if project_id:
+        try:
+            project = Project.objects.get(pk=int(project_id))
+        except (Project.DoesNotExist, ValueError), e:
+            project = None
+        for c in images:
+            c.project = project
+
+    for c in images: c.save()
+
+    return HttpResponse("", content_type="text/plain")

 
 
 @permission_required('catalogue.change_book')
 
 
 @permission_required('catalogue.change_book')


@@ -477,7 +557,8 @@ def publish(request, slug):
         return HttpResponseForbidden("Not authorized.")
 
     try:
         return HttpResponseForbidden("Not authorized.")
 
     try:

-        book.publish(request.user)
+        protocol = 'https://' if request.is_secure() else 'http://'
+        book.publish(request.user, host=protocol + request.get_host())

     except NotAuthorizedError:
         return http.HttpResponseRedirect(reverse('apiclient_oauth'))
     except BaseException, e:
     except NotAuthorizedError:
         return http.HttpResponseRedirect(reverse('apiclient_oauth'))
     except BaseException, e:


@@ -486,6 +567,23 @@ def publish(request, slug):
         return http.HttpResponseRedirect(book.get_absolute_url())
 
 
         return http.HttpResponseRedirect(book.get_absolute_url())
 
 

+@require_POST
+@login_required
+def publish_image(request, slug):
+    image = get_object_or_404(Image, slug=slug)
+    if not image.accessible(request):
+        return HttpResponseForbidden("Not authorized.")
+
+    try:
+        image.publish(request.user)
+    except NotAuthorizedError:
+        return http.HttpResponseRedirect(reverse('apiclient_oauth'))
+    except BaseException, e:
+        return http.HttpResponse(e)
+    else:
+        return http.HttpResponseRedirect(image.get_absolute_url())
+
+

 class GalleryView(UploadView):
     def get_object(self, request, slug):
         book = get_object_or_404(Book, slug=slug)
 class GalleryView(UploadView):
     def get_object(self, request, slug):
         book = get_object_or_404(Book, slug=slug)


@@ -502,3 +600,36 @@ class GalleryView(UploadView):
 
     def get_directory(self):
         return "%s%s/" % (settings.IMAGE_DIR, self.object.gallery)
 
     def get_directory(self):
         return "%s%s/" % (settings.IMAGE_DIR, self.object.gallery)

+
+
+def active_users_list(request):
+    since = date(date.today().year, 1, 1)
+    by_user = defaultdict(lambda: 0)
+    by_email = defaultdict(lambda: 0)
+    names_by_email = defaultdict(set)
+    for change_model in (Chunk.change_model, Image.change_model):
+        for c in change_model.objects.filter(
+                created_at__gte=since).order_by(
+                'author', 'author_email', 'author_name').values(
+                'author', 'author_name', 'author_email').annotate(
+                c=Count('author'), ce=Count('author_email')).distinct():
+            if c['author']:
+                by_user[c['author']] += c['c']
+            else:
+                by_email[c['author_email']] += c['ce']
+                if c['author_name'].strip():
+                    names_by_email[c['author_email']].add(c['author_name'])
+    for user in User.objects.filter(pk__in=by_user):
+        by_email[user.email] += by_user[user.pk]
+        names_by_email[user.email].add("%s %s" % (user.first_name, user.last_name))
+
+    active_users = []
+    for email, count in by_email.items():
+        active_users.append((email, names_by_email[email], count))
+    active_users.sort(key=lambda x: -x[2])
+    return render(request, 'catalogue/active_users_list.html', {
+        'users': active_users,
+        'since': since,
+    })
+
+