Merge branch 'master' of git://github.com/melinath/philo

[philo.git] / contrib / penfield / models.py

diff --git a/contrib/penfield/models.py b/contrib/penfield/models.py
index 7da8e08..2a10e26 100644 (file)
--- a/contrib/penfield/models.py
+++ b/contrib/penfield/models.py
@@ -15,6 +15,11 @@ class Blog(Entity, Titled):
        def entry_tags(self):
                """ Returns a QuerySet of Tags that are used on any entries in this blog. """
                return Tag.objects.filter(blogentries__blog=self).distinct()
+       
+       @property
+       def entry_dates(self):
+               dates = {'year': self.entries.dates('date', 'year', order='DESC'), 'month': self.entries.dates('date', 'month', order='DESC'), 'day': self.entries.dates('date', 'day', order='DESC')}
+               return dates
 
 
 register_value_model(Blog)
@@ -75,6 +80,17 @@ class BlogView(MultiView):
                elif isinstance(obj, Tag):
                        if obj in self.blog.entry_tags:
                                return reverse(self.tag_view, urlconf=self, kwargs={'tag_slugs': obj.slug})
+               elif isinstance(obj, (str, unicode)):
+                       split_obj = obj.split(':')
+                       if len(split_obj) > 1:
+                               entry_archive_view_args = {}
+                               if split_obj[0].lower() == 'archives':
+                                       entry_archive_view_args.update({'year': str(int(split_obj[1])).zfill(4)})
+                                       if len(split_obj) > 2:
+                                               entry_archive_view_args.update({'month': str(int(split_obj[2])).zfill(2)})
+                                               if len(split_obj) > 3:
+                                                       entry_archive_view_args.update({'day': str(int(split_obj[3])).zfill(2)})
+                                       return reverse(self.entry_archive_view, urlconf=self, kwargs=entry_archive_view_args)
                raise ViewCanNotProvideSubpath
        
        @property
@@ -203,6 +219,9 @@ class Newsletter(Entity, Titled):
        pass
 
 
+register_value_model(Newsletter)
+
+
 class NewsletterArticle(Entity, Titled):
        newsletter = models.ForeignKey(Newsletter, related_name='articles')
        authors = models.ManyToManyField(getattr(settings, 'PHILO_PERSON_MODULE', 'auth.User'), related_name='newsletterarticles')
@@ -211,6 +230,7 @@ class NewsletterArticle(Entity, Titled):
        full_text = models.TextField()
        
        class Meta:
+               get_latest_by = 'date'
                ordering = ['-date']
                unique_together = (('newsletter', 'slug'),)
 
@@ -221,13 +241,16 @@ register_value_model(NewsletterArticle)
 class NewsletterIssue(Entity, Titled):
        newsletter = models.ForeignKey(Newsletter, related_name='issues')
        number = models.PositiveIntegerField()
-       articles = models.ManyToManyField(NewsletterArticle)
+       articles = models.ManyToManyField(NewsletterArticle, related_name='issues')
        
        class Meta:
                ordering = ['-number']
                unique_together = (('newsletter', 'number'),)
 
 
+register_value_model(NewsletterIssue)
+
+
 class NewsletterView(MultiView):
        ARTICLE_PERMALINK_STYLE_CHOICES = (
                ('D', 'Year, month, and day'),
@@ -248,6 +271,22 @@ class NewsletterView(MultiView):
        article_permalink_base = models.CharField(max_length=255, blank=False, default='articles')
        issue_permalink_base = models.CharField(max_length=255, blank=False, default='issues')
        
+       def get_subpath(self, obj):
+               if isinstance(obj, NewsletterArticle):
+                       if obj.newsletter == self.newsletter:
+                               article_view_args = {'slug': obj.slug}
+                               if self.article_permalink_style in 'DMY':
+                                       article_view_args.update({'year': str(obj.date.year).zfill(4)})
+                                       if self.article_permalink_style in 'DM':
+                                               article_view_args.update({'month': str(obj.date.month).zfill(2)})
+                                               if self.article_permalink_style == 'D':
+                                                       article_view_args.update({'day': str(obj.date.day).zfill(2)})
+                               return reverse(self.article_view, urlconf=self, kwargs=article_view_args)
+               elif isinstance(obj, NewsletterIssue):
+                       if obj.newsletter == self.newsletter:
+                               return reverse(self.issue_view, urlconf=self, kwargs={'number': str(obj.number)})
+               raise ViewCanNotProvideSubpath
+       
        @property
        def urlpatterns(self):
                base_patterns = patterns('',