# This file is part of FNP-Redakcja, licensed under GNU Affero GPLv3 or later.
# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
#
+from django.apps import apps
from django.db.models import Prefetch
+from django.http import Http404
+from django.urls import reverse
+from django.utils.formats import localize_input
+from django.contrib.auth.decorators import login_required
+from django.contrib.auth.models import User
+from django.shortcuts import get_object_or_404, redirect
+from django.views.decorators.http import require_POST
from django.views.generic import DetailView, TemplateView
+import apiclient
from . import models
import documents.models
+from rest_framework.generics import ListAPIView, RetrieveAPIView
+from rest_framework.filters import SearchFilter
+from rest_framework.permissions import IsAdminUser
+from rest_framework.response import Response
+from rest_framework.views import APIView
+from rest_framework import serializers
class CatalogueView(TemplateView):
class BookView(DetailView):
model = models.Book
+
+class BookAPIView(RetrieveAPIView):
+ queryset = models.Book.objects.all()
+ lookup_field = 'slug'
+
+ class serializer_class(serializers.ModelSerializer):
+ class AuthorSerializer(serializers.ModelSerializer):
+ literal = serializers.CharField(source='name')
+
+ class Meta:
+ model = models.Author
+ fields = ['literal']
+
+ def category_serializer(m):
+ class CategorySerializer(serializers.ModelSerializer):
+ literal = serializers.CharField(source='name')
+ class Meta:
+ model = m
+ fields = ['literal']
+ return CategorySerializer
+
+ authors = AuthorSerializer(many=True)
+ translators = AuthorSerializer(many=True)
+ epochs = category_serializer(models.Epoch)(many=True)
+ kinds = category_serializer(models.Kind)(many=True)
+ genres = category_serializer(models.Genre)(many=True)
+
+ class Meta:
+ model = models.Book
+ fields = [
+ 'title',
+ 'authors',
+ 'translators',
+ 'epochs',
+ 'kinds',
+ 'genres',
+ 'scans_source',
+ 'text_source',
+ 'original_year',
+ 'pd_year',
+ ]
+
+
+class TermSearchFilter(SearchFilter):
+ search_param = 'term'
+
+
+class Terms(ListAPIView):
+ filter_backends = [TermSearchFilter]
+ search_fields = ['name']
+
+ class serializer_class(serializers.Serializer):
+ label = serializers.CharField(source='name')
+
+
+class EpochTerms(Terms):
+ queryset = models.Epoch.objects.all()
+class KindTerms(Terms):
+ queryset = models.Kind.objects.all()
+class GenreTerms(Terms):
+ queryset = models.Genre.objects.all()
+
+class AuthorTerms(Terms):
+ search_fields = ['first_name', 'last_name']
+ queryset = models.Author.objects.all()
+
+class EditorTerms(Terms):
+ search_fields = ['first_name', 'last_name', 'username']
+ queryset = User.objects.all()
+
+ class serializer_class(serializers.Serializer):
+ label = serializers.SerializerMethodField()
+
+ def get_label(self, obj):
+ return f'{obj.last_name}, {obj.first_name}'
+
+class BookTitleTerms(Terms):
+ queryset = models.Book.objects.all()
+ search_fields = ['title', 'slug']
+
+ class serializer_class(serializers.Serializer):
+ label = serializers.CharField(source='title')
+
+class WLURITerms(Terms):
+ queryset = models.Book.objects.all()
+ search_fields = ['title', 'slug']
+
+ class serializer_class(serializers.Serializer):
+ label = serializers.CharField(source='wluri')
+
+
+class WikidataView(APIView):
+ permission_classes = [IsAdminUser]
+
+ def get_object(self, model, qid, save):
+ try:
+ Model = apps.get_model('catalogue', model)
+ except LookupError:
+ raise Http404
+ if not issubclass(Model, models.WikidataModel):
+ raise Http404
+
+ obj = Model.objects.filter(wikidata=qid).first()
+ if obj is None:
+ obj = Model(wikidata=qid)
+ if not obj.pk and save:
+ obj.save()
+ else:
+ obj.wikidata_populate(save=False, force=True)
+ d = {
+ "id": obj.pk,
+ "__str__": str(obj),
+ }
+ for attname in dir(Model.Wikidata):
+ if attname.startswith("_"):
+ continue
+ for fieldname, lang in obj.wikidata_fields_for_attribute(attname):
+ try:
+ d[fieldname] = getattr(obj, fieldname)
+ except ValueError:
+ # Like accessing related field on non-saved object.
+ continue
+
+ if isinstance(d[fieldname], models.WikidataModel):
+ d[fieldname] = {
+ "model": type(d[fieldname])._meta.model_name,
+ "id": d[fieldname].pk,
+ "wd": d[fieldname].wikidata,
+ "label": str(d[fieldname]) or d[fieldname]._wikidata_label,
+ }
+ elif hasattr(d[fieldname], 'all'):
+ d[fieldname] = [
+ {
+ "model": type(item)._meta.model_name,
+ "id": item.pk,
+ "wd": item.wikidata,
+ "label": str(item) or item._wikidata_label
+ } for item in d[fieldname].all()
+ ]
+ elif hasattr(d[fieldname], 'as_hint_json'):
+ d[fieldname] = d[fieldname].as_hint_json()
+ elif hasattr(d[fieldname], 'storage'):
+ d[fieldname] = d[fieldname].url if d[fieldname] else None
+ else:
+ d[fieldname] = localize_input(d[fieldname])
+ return Response(d)
+
+ def get(self, request, model, qid):
+ return self.get_object(model, qid, save=False)
+
+ def post(self, request, model, qid):
+ return self.get_object(model, qid, save=True)
+
+
+@require_POST
+@login_required
+def publish_author(request, pk):
+ author = get_object_or_404(models.Author, pk=pk)
+ data = {
+ "description_pl": author.generate_description(),
+ }
+ apiclient.api_call(request.user, f"authors/{author.slug}/", data)
+ return redirect(reverse('admin:catalogue_author_change', args=[author.pk]))
+
+
+@require_POST
+@login_required
+def publish_collection(request, pk):
+ collection = get_object_or_404(models.Collection, pk=pk)
+ data = {
+ "title": collection.name,
+ "description": collection.description,
+ "book_slugs": "\n".join(
+ book.slug
+ for book in collection.book_set.exclude(slug=None).exclude(slug='')
+ )
+ }
+ apiclient.api_call(
+ request.user,
+ f"collections/{collection.slug}/",
+ data,
+ method='PUT',
+ as_json=True,
+ )
+ return redirect(reverse(
+ 'admin:catalogue_collection_change', args=[collection.pk]
+ ))
fnp / redakcja.git / blobdiff