1 files changed, 67 insertions, 30 deletions
diff --git a/weblog/models.py b/weblog/models.py
index a1f4aa5..1ccfbd0 100755
--- a/weblog/models.py
+++ b/weblog/models.py
@@ -1,5 +1,4 @@
 from django.conf import settings
-from django.contrib.auth.models import User
 from django.db import models
 from django.forms import ModelForm, Textarea
 from django.shortcuts import reverse
@@ -7,12 +6,17 @@ from django.utils.translation import pgettext_lazy, ugettext_lazy as _
 
 
 class Category(models.Model):
-    name = models.CharField(max_length=250, verbose_name=pgettext_lazy('Noun, not personal name', 'Name'), blank=False, unique=True)
-    slug = models.SlugField(max_length=60, verbose_name=_('Slug (URL)'), db_index=True, unique=True)
-    parent_category = models.ForeignKey('self', verbose_name=_('Parent category'), null=True, blank=True, default=None, on_delete=models.SET_DEFAULT)
+    name = models.CharField(max_length=250, verbose_name=pgettext_lazy(
+        'Noun, not personal name', 'Name'), blank=False, unique=True)
+    slug = models.SlugField(max_length=60, verbose_name=_(
+        'Slug (URL)'), db_index=True, unique=True)
+    parent_category = models.ForeignKey(
+        'self', verbose_name=_('Parent category'), null=True, blank=True,
+        default=None, on_delete=models.SET_DEFAULT)
 
     def get_absolute_url(self):
-        return reverse('weblog:CategoryIndex', kwargs={'category_slug': self.slug})
+        return reverse('weblog:CategoryIndex',
+                       kwargs={'category_slug': self.slug})
 
     def __str__(self):
         return self.name
@@ -21,10 +25,14 @@ class Category(models.Model):
         verbose_name = pgettext_lazy('Post category', 'Category')
         verbose_name_plural = pgettext_lazy('Post categories', 'Categories')
 
+
 class CategoryTranslation(models.Model):
-    name = models.CharField(max_length=250, verbose_name=pgettext_lazy('Noun, not personal name', 'Name'), blank=False)
-    language = models.CharField(max_length=5, verbose_name=_('Language (ISO)'), blank=False)
-    category = models.ForeignKey(Category, verbose_name = pgettext_lazy('Post category', 'Category'), blank=False, on_delete=models.CASCADE)
+    name = models.CharField(max_length=250, verbose_name=pgettext_lazy(
+        'Noun, not personal name', 'Name'), blank=False)
+    language = models.CharField(
+        max_length=5, verbose_name=_('Language (ISO)'), blank=False)
+    category = models.ForeignKey(Category, verbose_name=pgettext_lazy(
+        'Post category', 'Category'), blank=False, on_delete=models.CASCADE)
 
     def __str__(self):
         return self.name
@@ -38,26 +46,42 @@ class CategoryTranslation(models.Model):
 
 
 class BlogPost(models.Model):
-    author = models.ForeignKey(settings.AUTH_USER_MODEL, verbose_name=_('Author'), on_delete=models.PROTECT)
-    title = models.CharField(max_length=100, verbose_name=pgettext_lazy('As in name', 'Title'), blank=False)
-    content = models.TextField(verbose_name=pgettext_lazy('Of post, comment, article, etc.', 'Content'), blank=False)
-    preview_image = models.ImageField(upload_to='weblog/preview_images/%Y/%m/%d/', blank=True, verbose_name=_('Preview image'))
-    preview_text = models.CharField(max_length=250, blank=True, verbose_name=_('Preview Text'))
-    original_language = models.CharField(max_length=5, verbose_name=_('Original language (ISO)'), blank=True)
-    slug = models.SlugField(max_length=100, verbose_name=_('Slug (URL)'), db_index=True, unique=True)
-    categories = models.ManyToManyField(Category, verbose_name=pgettext_lazy('Post categories', 'Categories'), blank=True)
-    pinned = models.BooleanField(verbose_name=_('Pin blog post'), default=False)
-    pin_priority = models.IntegerField(verbose_name=_('Pinned post priority (if pinned)'), default=0)
-    published = models.BooleanField(verbose_name=pgettext_lazy('Make post viewable', 'Published'))
+    author = models.ForeignKey(settings.AUTH_USER_MODEL, verbose_name=_(
+        'Author'), on_delete=models.PROTECT)
+    title = models.CharField(max_length=100, verbose_name=pgettext_lazy(
+        'As in name', 'Title'), blank=False)
+    content = models.TextField(verbose_name=pgettext_lazy(
+        'Of post, comment, article, etc.', 'Content'), blank=False)
+    preview_image = models.ImageField(
+        upload_to='weblog/preview_images/%Y/%m/%d/', blank=True,
+        verbose_name=_('Preview image'))
+    preview_text = models.CharField(
+        max_length=250, blank=True, verbose_name=_('Preview Text'))
+    original_language = models.CharField(
+        max_length=5, verbose_name=_('Original language (ISO)'), blank=True)
+    slug = models.SlugField(max_length=100, verbose_name=_(
+        'Slug (URL)'), db_index=True, unique=True)
+    categories = models.ManyToManyField(Category, verbose_name=pgettext_lazy(
+        'Post categories', 'Categories'), blank=True)
+    pinned = models.BooleanField(
+        verbose_name=_('Pin blog post'), default=False)
+    pin_priority = models.IntegerField(verbose_name=_(
+        'Pinned post priority (if pinned)'), default=0)
+    published = models.BooleanField(
+        verbose_name=pgettext_lazy('Make post viewable', 'Published'))
     publish_date = models.DateTimeField(verbose_name=_('Publish date'))
 
     def get_absolute_url(self):
         if self.categories.all().count() > 0:
             category = self.categories.all()[0].slug
 
-            return reverse('weblog:PostView', kwargs={'category_slug': category, 'post_slug': self.slug})
+            return reverse('weblog:PostView',
+                           kwargs={'category_slug': category,
+                                   'post_slug': self.slug})
         else:
-            return reverse('weblog:PostView', kwargs={'category_slug': 'misc', 'post_slug': self.slug})
+            return reverse('weblog:PostView',
+                           kwargs={'category_slug': 'misc',
+                                   'post_slug': self.slug})
 
     def __str__(self):
         return self.title
@@ -67,28 +91,41 @@ class BlogPost(models.Model):
         verbose_name = _('Blog Post')
         verbose_name_plural = _('Blog Posts')
 
+
 class Translation(models.Model):
-    post = models.ForeignKey(BlogPost, verbose_name=pgettext_lazy('Noun, as in blog post', 'Post'), on_delete=models.CASCADE)
-    language = models.CharField(max_length=5, verbose_name=_('Language (ISO)'), blank=False)
-    title = models.CharField(max_length=100, verbose_name=pgettext_lazy('As in name', 'Title'), blank=False)
-    content = models.TextField(verbose_name=pgettext_lazy('Of post, comment, article, etc.', 'Content'), blank=False)
-    preview_image = models.ImageField(upload_to='weblog/preview_images/%Y/%m/%d/', blank=True, verbose_name=_('Preview image'))
-    preview_text = models.CharField(max_length=250, blank=True, verbose_name=_('Preview Text'))
+    post = models.ForeignKey(BlogPost, verbose_name=pgettext_lazy(
+        'Noun, as in blog post', 'Post'), on_delete=models.CASCADE)
+    language = models.CharField(
+        max_length=5, verbose_name=_('Language (ISO)'), blank=False)
+    title = models.CharField(max_length=100, verbose_name=pgettext_lazy(
+        'As in name', 'Title'), blank=False)
+    content = models.TextField(verbose_name=pgettext_lazy(
+        'Of post, comment, article, etc.', 'Content'), blank=False)
+    preview_image = models.ImageField(
+        upload_to='weblog/preview_images/%Y/%m/%d/', blank=True,
+        verbose_name=_('Preview image'))
+    preview_text = models.CharField(
+        max_length=250, blank=True, verbose_name=_('Preview Text'))
 
     class Meta:
         verbose_name = _('Translation')
         verbose_name_plural = _('Translations')
 
+
 class PostComment(models.Model):
-    author = models.ForeignKey(settings.AUTH_USER_MODEL, verbose_name=_('Author'), null=True, blank=True, on_delete=models.PROTECT)
-    post = models.ForeignKey(BlogPost, verbose_name=pgettext_lazy('Noun, as in blog post', 'Post'), on_delete=models.CASCADE)
-    content = models.TextField(verbose_name=pgettext_lazy('Of post, comment, article, etc.', 'Content'), blank=False)
+    author = models.ForeignKey(settings.AUTH_USER_MODEL, verbose_name=_(
+        'Author'), null=True, blank=True, on_delete=models.PROTECT)
+    post = models.ForeignKey(BlogPost, verbose_name=pgettext_lazy(
+        'Noun, as in blog post', 'Post'), on_delete=models.CASCADE)
+    content = models.TextField(verbose_name=pgettext_lazy(
+        'Of post, comment, article, etc.', 'Content'), blank=False)
     publish_date = models.DateTimeField(verbose_name=_('Publish date'))
 
     class Meta:
         verbose_name = pgettext_lazy('Noun', 'Comment')
         verbose_name_plural = pgettext_lazy('Noun', 'Comments')
 
+
 class PostCommentForm(ModelForm):
     class Meta:
         model = PostComment