X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/8bb87b3bec7127941318d5403bedacb441b472b3..475a7f55a8d6fd4168b33bbf7d216d961c0d6d54:/src/catalogue/models/book.py diff --git a/src/catalogue/models/book.py b/src/catalogue/models/book.py index 35ca3c1f9..8597eac75 100644 --- a/src/catalogue/models/book.py +++ b/src/catalogue/models/book.py @@ -38,9 +38,9 @@ bofh_storage = BofhFileSystemStorage() class Book(models.Model): """Represents a book imported from WL-XML.""" title = models.CharField('tytuł', max_length=32767) - sort_key = models.CharField('klucz sortowania', max_length=120, db_index=True, editable=False) + sort_key = models.CharField('klucz sortowania', max_length=120, db_index=True, db_collation='C', editable=False) sort_key_author = models.CharField( - 'klucz sortowania wg autora', max_length=120, db_index=True, editable=False, default='') + 'klucz sortowania wg autora', max_length=120, db_index=True, db_collation='C', editable=False, default='') slug = models.SlugField('slug', max_length=120, db_index=True, unique=True) common_slug = models.SlugField('wspólny slug', max_length=120, db_index=True) language = models.CharField('kod języka', max_length=3, db_index=True, default=app_settings.DEFAULT_LANGUAGE) @@ -61,6 +61,7 @@ class Book(models.Model): preview_until = models.DateField('prapremiera do', blank=True, null=True) preview_key = models.CharField(max_length=32, blank=True, null=True) findable = models.BooleanField('wyszukiwalna', default=True, db_index=True) + can_sell = models.BooleanField('do sprzedaży', default=True) # files generated during publication xml_file = fields.XmlField(storage=bofh_storage, with_etag=False) @@ -98,7 +99,9 @@ class Book(models.Model): translators = models.ManyToManyField(Tag, blank=True) narrators = models.ManyToManyField(Tag, blank=True, related_name='narrated') has_audio = models.BooleanField(default=False) - + read_time = models.IntegerField(blank=True, null=True) + pages = models.IntegerField(blank=True, null=True) + html_built = django.dispatch.Signal() published = django.dispatch.Signal() @@ -187,6 +190,10 @@ class Book(models.Model): def isbn_mobi(self): return self.get_extra_info_json().get('isbn_mobi') + @property + def redakcja(self): + return self.get_extra_info_json().get('about') + def is_accessible_to(self, user): if not self.preview: return True @@ -471,10 +478,9 @@ class Book(models.Model): None, ContentFile(sync) ) - def get_sync(self): if not self.has_sync_file(): - return '[]' + return [] with self.get_media('sync').first().file.open('r') as f: sync = f.read().split('\n') offset = float(sync[0]) @@ -484,8 +490,22 @@ class Book(models.Model): continue start, end, elid = line.split() items.append([elid, float(start) + offset]) - return json.dumps(items) - + return items + + def sync_ts(self, ts): + elid = None + for cur_id, t in self.get_sync(): + if ts >= t: + elid = cur_id + else: + break + return elid + + def sync_elid(self, elid): + for cur_id, t in self.get_sync(): + if cur_id == elid: + return t + def has_audio_epub_file(self): return self.has_media("audio.epub") @@ -664,7 +684,7 @@ class Book(models.Model): @classmethod def from_text_and_meta(cls, raw_file, book_info, overwrite=False, dont_build=None, search_index=True, - remote_gallery_url=None, days=0, findable=True, logo=None, logo_mono=None, logo_alt=None): + remote_gallery_url=None, days=0, findable=True, logo=None, logo_mono=None, logo_alt=None, can_sell=None): from catalogue import tasks if dont_build is None: @@ -719,11 +739,15 @@ class Book(models.Model): extra['logo_mono'] = logo_mono if logo_alt: extra['logo_alt'] = logo_alt + if can_sell is not None: + book.can_sell = can_sell book.extra_info = json.dumps(extra) book.load_abstract() book.load_toc() book.save() + book.update_stats() + meta_tags = Tag.tags_from_info(book_info) just_tags = [t for (t, rel) in meta_tags if not rel] @@ -791,6 +815,16 @@ class Book(models.Model): cls.published.send(sender=cls, instance=book) return book + def update_stats(self): + stats = self.wldocument2().get_statistics()['total'] + self.pages = round( + stats.get('verses_with_fn', 0) / 30 + + stats.get('chars_out_verse_with_fn', 0) / 1800) + self.read_time = round(self.get_time()) + self.save(update_fields=['pages', 'read_time']) + if self.parent is not None: + self.parent.update_stats() + def update_references(self): Entity = apps.get_model('references', 'Entity') doc = self.wldocument2() @@ -988,6 +1022,12 @@ class Book(models.Model): elif isinstance(publisher, list): return ', '.join(publisher) + def get_recommended(self, limit=4): + books_qs = type(self).objects.filter(findable=True) + books_qs = books_qs.exclude(common_slug=self.common_slug).exclude(ancestor=self) + books = type(self).tagged.related_to(self, books_qs)[:limit] + return books + @classmethod def tagged_top_level(cls, tags): """ Returns top-level books tagged with `tags`. @@ -1107,6 +1147,24 @@ class Book(models.Model): def ridero_link(self): return 'https://ridero.eu/%s/books/wl_%s/' % (get_language(), self.slug.replace('-', '_')) + def elevenreader_link(self): + first_text = self.get_first_text() + if first_text is None: + return None + return 'https://elevenreader.io/audiobooks/wolnelektury:' + first_text.slug + + def content_warnings(self): + warnings_def = { + 'wulgaryzmy': _('wulgaryzmy'), + } + warnings = self.get_extra_info_json().get('content_warnings', []) + warnings = [ + warnings_def.get(w, w) + for w in warnings + ] + warnings.sort() + return warnings + def full_sort_key(self): return self.SORT_KEY_SEP.join((self.sort_key_author, self.sort_key, str(self.id)))