Nicer membership form.

[wolnelektury.git] / src / catalogue / models / bookmedia.py

diff --git a/src/catalogue/models/bookmedia.py b/src/catalogue/models/bookmedia.py
index 67d0279..957e982 100644 (file)
--- a/src/catalogue/models/bookmedia.py
+++ b/src/catalogue/models/bookmedia.py
@@ -8,14 +8,14 @@ from collections import namedtuple
 from django.db import models
 from django.utils.translation import ugettext_lazy as _
 import jsonfield
 from django.db import models
 from django.utils.translation import ugettext_lazy as _
 import jsonfield

-from fnpdjango.utils.text.slughifi import slughifi
+from slugify import slugify

 from mutagen import MutagenError
 
 from catalogue.fields import OverwriteStorage
 
 
 def _file_upload_to(i, _n):
 from mutagen import MutagenError
 
 from catalogue.fields import OverwriteStorage
 
 
 def _file_upload_to(i, _n):

-    return 'book/%(ext)s/%(name)s.%(ext)s' % {'ext': i.ext(), 'name': slughifi(i.name)}
+    return 'book/%(ext)s/%(name)s.%(ext)s' % {'ext': i.ext(), 'name': slugify(i.name)}

 
 
 class BookMedia(models.Model):
 
 
 class BookMedia(models.Model):


@@ -30,7 +30,7 @@ class BookMedia(models.Model):
 
     type = models.CharField(_('type'), db_index=True, choices=format_choices, max_length=20)
     name = models.CharField(_('name'), max_length=512)
 
     type = models.CharField(_('type'), db_index=True, choices=format_choices, max_length=20)
     name = models.CharField(_('name'), max_length=512)

-    part_name = models.CharField(_('part name'), default='', max_length=512)
+    part_name = models.CharField(_('part name'), default='', blank=True, max_length=512)

     index = models.IntegerField(_('index'), default=0)
     file = models.FileField(_('file'), max_length=600, upload_to=_file_upload_to, storage=OverwriteStorage())
     uploaded_at = models.DateTimeField(_('creation date'), auto_now_add=True, editable=False, db_index=True)
     index = models.IntegerField(_('index'), default=0)
     file = models.FileField(_('file'), max_length=600, upload_to=_file_upload_to, storage=OverwriteStorage())
     uploaded_at = models.DateTimeField(_('creation date'), auto_now_add=True, editable=False, db_index=True)


@@ -38,7 +38,7 @@ class BookMedia(models.Model):
     book = models.ForeignKey('Book', related_name='media')
     source_sha1 = models.CharField(null=True, blank=True, max_length=40, editable=False)
 
     book = models.ForeignKey('Book', related_name='media')
     source_sha1 = models.CharField(null=True, blank=True, max_length=40, editable=False)
 

-    def __unicode__(self):
+    def __str__(self):

         return "%s (%s)" % (self.name, self.file.name.split("/")[-1])
 
     class Meta:
         return "%s (%s)" % (self.name, self.file.name.split("/")[-1])
 
     class Meta:


@@ -47,10 +47,11 @@ class BookMedia(models.Model):
         verbose_name_plural = _('book media')
         app_label = 'catalogue'
 
         verbose_name_plural = _('book media')
         app_label = 'catalogue'
 

-    def save(self, *args, **kwargs):
+    def save(self, parts_count=None, *args, **kwargs):

         from catalogue.utils import ExistingFile, remove_zip
 
         from catalogue.utils import ExistingFile, remove_zip
 

-        parts_count = 1 + BookMedia.objects.filter(book=self.book, type=self.type).exclude(pk=self.pk).count()
+        if not parts_count:
+            parts_count = 1 + BookMedia.objects.filter(book=self.book, type=self.type).exclude(pk=self.pk).count()

         if parts_count == 1:
             self.name = self.book.pretty_title()
         else:
         if parts_count == 1:
             self.name = self.book.pretty_title()
         else:


@@ -65,7 +66,7 @@ class BookMedia(models.Model):
             old = None
         else:
             # if name changed, change the file name, too
             old = None
         else:
             # if name changed, change the file name, too

-            if slughifi(self.name) != slughifi(old.name):
+            if slugify(self.name) != slugify(old.name):

                 self.file.save(None, ExistingFile(self.file.path), save=False)
 
         super(BookMedia, self).save(*args, **kwargs)
                 self.file.save(None, ExistingFile(self.file.path), save=False)
 
         super(BookMedia, self).save(*args, **kwargs)


@@ -76,7 +77,7 @@ class BookMedia(models.Model):
         remove_zip("%s_%s" % (self.book.slug, self.type))
 
         extra_info = self.extra_info
         remove_zip("%s_%s" % (self.book.slug, self.type))
 
         extra_info = self.extra_info

-        if isinstance(extra_info, basestring):
+        if isinstance(extra_info, str):

             # Walkaround for weird jsonfield 'no-decode' optimization.
             extra_info = json.loads(extra_info)
         extra_info.update(self.read_meta())
             # Walkaround for weird jsonfield 'no-decode' optimization.
             extra_info = json.loads(extra_info)
         extra_info.update(self.read_meta())


@@ -145,3 +146,11 @@ class BookMedia(models.Model):
                 return None
         else:
             return None
                 return None
         else:
             return None

+
+    @property
+    def director(self):
+        return self.extra_info.get('director_name', None)
+
+    @property
+    def artist(self):
+        return self.extra_info.get('artist_name', None)