X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/5979e56d461e0e9d8b44d338d1b91175bca0b4de..7bf7f12fe0175bc3bd3e87580ec062d010420001:/apps/catalogue/models.py
diff --git a/apps/catalogue/models.py b/apps/catalogue/models.py
index cb1eff841..2202cc103 100644
--- a/apps/catalogue/models.py
+++ b/apps/catalogue/models.py
@@ -8,7 +8,6 @@ from django.utils.translation import ugettext_lazy as _
from django.contrib.auth.models import User
from django.core.files import File
from django.template.loader import render_to_string
-from django.template.defaultfilters import slugify
from django.utils.safestring import mark_safe
from django.utils.translation import get_language
from django.core.urlresolvers import reverse
@@ -22,6 +21,7 @@ from catalogue.fields import JSONField
from librarian import dcparser, html, epub, NoDublinCore
from mutagen import id3
+from slughifi import slughifi
TAG_CATEGORIES = (
@@ -64,6 +64,9 @@ class Tag(TagBase):
gazeta_link = models.CharField(blank=True, max_length=240)
wiki_link = models.CharField(blank=True, max_length=240)
+ class UrlDeprecationWarning(DeprecationWarning):
+ pass
+
categories_rev = {
'autor': 'author',
'epoka': 'epoch',
@@ -122,19 +125,20 @@ class Tag(TagBase):
real_tags = []
ambiguous_slugs = []
category = None
+ deprecated = False
tags_splitted = tags.split('/')
- for index, name in enumerate(tags_splitted):
- if name in Tag.categories_rev:
+ for name in tags_splitted:
+ if category:
+ real_tags.append(Tag.objects.get(slug=name, category=category))
+ category = None
+ elif name in Tag.categories_rev:
category = Tag.categories_rev[name]
else:
- if category:
- real_tags.append(Tag.objects.get(slug=name, category=category))
- category = None
- else:
- try:
- real_tags.append(Tag.objects.exclude(category='book').get(slug=name))
- except Tag.MultipleObjectsReturned, e:
- ambiguous_slugs.append(name)
+ try:
+ real_tags.append(Tag.objects.exclude(category='book').get(slug=name))
+ deprecated = True
+ except Tag.MultipleObjectsReturned, e:
+ ambiguous_slugs.append(name)
if category:
# something strange left off
@@ -145,8 +149,11 @@ class Tag(TagBase):
e.tags = real_tags
e.ambiguous_slugs = ambiguous_slugs
raise e
- else:
- return real_tags
+ if deprecated:
+ e = Tag.UrlDeprecationWarning()
+ e.tags = real_tags
+ raise e
+ return real_tags
else:
return TagBase.get_tag_list(tags)
@@ -156,26 +163,37 @@ class Tag(TagBase):
# TODO: why is this hard-coded ?
-def book_upload_path(ext=None):
+def book_upload_path(ext=None, maxlen=100):
def get_dynamic_path(media, filename, ext=ext):
# how to put related book's slug here?
if not ext:
- ext = media.type
+ if media.type == 'daisy':
+ ext = 'daisy.zip'
+ else:
+ ext = media.type
if not media.name:
- name = slugify(filename.split(".")[0])
+ name = slughifi(filename.split(".")[0])
else:
- name = slugify(media.name)
- return 'lektura/%s.%s' % (name, ext)
+ name = slughifi(media.name)
+ return 'lektura/%s.%s' % (name[:maxlen-len('lektura/.%s' % ext)-4], ext)
return get_dynamic_path
class BookMedia(models.Model):
type = models.CharField(_('type'), choices=MEDIA_FORMATS, max_length="100")
- name = models.CharField(_('name'), max_length="100", blank=True)
- file = models.FileField(_('file'), upload_to=book_upload_path(), blank=True)
+ name = models.CharField(_('name'), max_length="100")
+ file = models.FileField(_('file'), upload_to=book_upload_path())
uploaded_at = models.DateTimeField(_('creation date'), auto_now_add=True, editable=False)
extra_info = JSONField(_('extra information'), default='{}')
+ def book_count(self):
+ return self.book_set.count()
+ book_count.short_description = _('book count')
+
+ def books(self):
+ return mark_safe('
'.join("%s" % (reverse('admin:catalogue_book_change', args=[b.id]), b.title) for b in self.book_set.all()))
+ books.short_description = _('books')
+
def __unicode__(self):
return "%s (%s)" % (self.name, self.file.name.split("/")[-1])
@@ -184,14 +202,14 @@ class BookMedia(models.Model):
verbose_name = _('book media')
verbose_name_plural = _('book media')
- def save(self, force_insert=False, force_update=False):
- media = super(BookMedia, self).save(force_insert, force_update)
+ def save(self, force_insert=False, force_update=False, **kwargs):
+ media = super(BookMedia, self).save(force_insert, force_update, **kwargs)
if self.type == 'mp3':
file = self.file
extra_info = self.get_extra_info_value()
extra_info.update(self.get_mp3_info())
self.set_extra_info_value(extra_info)
- media = super(BookMedia, self).save(force_insert, force_update)
+ media = super(BookMedia, self).save(force_insert, force_update, **kwargs)
return media
def get_mp3_info(self):
@@ -495,7 +513,6 @@ class Book(models.Model):
def from_text_and_meta(cls, raw_file, book_info, overwrite=False, build_epub=True, build_txt=True):
import re
from tempfile import NamedTemporaryFile
- from slughifi import slughifi
from markupstring import MarkupString
from django.core.files.storage import default_storage
@@ -548,7 +565,7 @@ class Book(models.Model):
tag.save()
book_tags.append(tag)
- book.tags = book_tags + book_shelves
+ book.tags = set(book_tags + book_shelves)
book_tag = book.book_tag()
@@ -604,8 +621,8 @@ class Book(models.Model):
new_fragment.save()
new_fragment.tags = set(book_tags + themes + [book_tag] + ancestor_tags)
- if not settings.NO_BUILD_TXT and build_txt:
- book.build_txt()
+ if not settings.NO_BUILD_TXT and build_txt:
+ book.build_txt()
if not settings.NO_BUILD_EPUB and build_epub:
book.root_ancestor.build_epub()