Changed structure of wiki so that the base article is just '/'

--HG--
branch : bridgerwiki

simplewiki/models.py

@@ -21,9 +21,7 @@ class Article(models.Model):
     title = models.CharField(max_length=512, verbose_name=_('Article title'),
                              blank=False)
     slug = models.SlugField(max_length=100, verbose_name=_('slug'),
-                            help_text=_('Letters, numbers, underscore and hyphen.'
-                                        ' Do not use reserved words \'create\','
-                                        ' \'history\' and \'edit\'.'),
+                            help_text=_('Letters, numbers, underscore and hyphen.'),
                             blank=True)
     created_by = models.ForeignKey(User, verbose_name=_('Created by'), blank=True, null=True)
     created_on = models.DateTimeField(auto_now_add = 1)
@@ -50,16 +48,17 @@ class Article(models.Model):
         except the very first time the wiki is loaded, in which
         case the user is prompted to create this article."""
         try:
-            return Article.objects.filter(parent__exact = None)[0]
+            return Article.objects.filter(slug__exact = "")[0]
         except:
             raise ShouldHaveExactlyOneRootSlug()
 
     def get_url(self):
         """Return the Wiki URL for an article"""
-        if self.parent:
-            return self.parent.get_url() + '/' + self.slug
-        else:
-            return self.slug
+        url = self.slug + "/"
+        if (self.parent):
+            url = self.parent.get_url() + url
+            
+        return url
 
     def get_abs_url(self):
         """Return the absolute path for an article. This is necessary in cases
@@ -247,7 +246,8 @@ class Revision(models.Model):
 
         # Create pre-parsed contents - no need to parse on-the-fly
         ext = WIKI_MARKDOWN_EXTENSIONS
-        ext += ["wikilinks(base_url=%s/)" % reverse('wiki_view', args=('',))]
+        # TODO: Replace with a real wikilinks module
+        # ext += ["wikilinks(base_url=%s/)" % reverse('wiki_view', args=('',))]
         self.contents_parsed = markdown(self.contents,
                                         extensions=ext,
                                         safe_mode='escape',)

simplewiki/settings.py

@@ -89,7 +89,6 @@ WIKI_MARKDOWN_EXTENSIONS = getattr(settings, 'SIMPLE_WIKI_MARKDOWN_EXTENSIONS',
                             'abbr',
                             'toc',
                             'mathjax',
-                            'camelcase', # CamelCase-style wikilinks
                             'video',      # In-line embedding for YouTube, etc.
                             'circuit' 
                             ])

simplewiki/urls.py

 from django.conf.urls.defaults import *
 
 urlpatterns = patterns('',
-    url(r'^(?:view/)?$', 'simplewiki.views.root_redirect', name='wiki_root'),
-    url(r'^view/([a-zA-Z\d/_-]*)/$', 'simplewiki.views.view', name='wiki_view'),
-    url(r'^edit/([a-zA-Z\d/_-]*)/$', 'simplewiki.views.edit', name='wiki_edit'),
-    url(r'^create/([a-zA-Z\d/_-]*)/$', 'simplewiki.views.create', name='wiki_create'),
-    url(r'^history/([a-zA-Z\d/_-]*)/([0-9]*)/$', 'simplewiki.views.history', name='wiki_history'),
-    url(r'^random/$', 'simplewiki.views.random_article', name='wiki_random'),
-    url(r'^search/$', 'simplewiki.views.search_articles', name='wiki_search_articles'),    
-    url(r'^list/$', 'simplewiki.views.search_articles', name='wiki_list_articles'), #Just an alias for the search, but you usually don't submit a search term
-    url(r'^search_related/([a-zA-Z\d/_-]*)/$', 'simplewiki.views.search_add_related', name='search_related'),
+    url(r'^$', 'simplewiki.views.root_redirect', name='wiki_root'),
+    url(r'^view(/[a-zA-Z\d/_-]*)/?$', 'simplewiki.views.view', name='wiki_view'),
+    url(r'^edit(/[a-zA-Z\d/_-]*)/?$', 'simplewiki.views.edit', name='wiki_edit'),
+    url(r'^create(/[a-zA-Z\d/_-]*)/?$', 'simplewiki.views.create', name='wiki_create'),
+    url(r'^history(/[a-zA-Z\d/_-]*)/([0-9]*)/?$', 'simplewiki.views.history', name='wiki_history'),
+    url(r'^search_related(/[a-zA-Z\d/_-]*)/?$', 'simplewiki.views.search_add_related', name='search_related'),
+    url(r'^random/?$', 'simplewiki.views.random_article', name='wiki_random'),
+    url(r'^search/?$', 'simplewiki.views.search_articles', name='wiki_search_articles'),    
+    url(r'^list/?$', 'simplewiki.views.search_articles', name='wiki_list_articles'), #Just an alias for the search, but you usually don't submit a search term
 #    url(r'^/?([a-zA-Z\d/_-]*)/_related/add/$', 'simplewiki.views.add_related', name='add_related'),
 #    url(r'^/?([a-zA-Z\d/_-]*)/_related/remove/(\d+)$', 'simplewiki.views.remove_related', name='wiki_remove_relation'),
 #    url(r'^/?([a-zA-Z\d/_-]*)/_add_attachment/$', 'simplewiki.views_attachments.add_attachment', name='add_attachment'),

simplewiki/views.py

@@ -43,22 +43,10 @@ def view(request, wiki_url):
     return render_to_response('simplewiki_view.html', d)
 
 def root_redirect(request):
-    """
-    Reason for redirecting:
-    The root article needs to to have a specific slug
-    in the URL, otherwise pattern matching in urls.py will get confused.
-    I've tried various methods to avoid this, but depending on Django/Python
-    versions, regexps have been greedy in two different ways.. so I just
-    skipped having problematic URLs like '/wiki/_edit' for editing the main page.
-    #benjaoming
-    """
     if not request.user.is_authenticated():
         return redirect('/')
     try:
         root = Article.get_root()
-        if root.slug == "":
-            root.slug = "Home"
-            root.save()
     except:
         err = not_found(request, 'mainpage')
         return err
@@ -266,7 +254,7 @@ def search_articles(request):
         # Need to throttle results by splitting them into pages...
         results = Article.objects.all()
 
-    if results.count() == 1:
+    if results.count() == 1 and querystring:
         return HttpResponseRedirect(reverse('wiki_view', args=(results[0].get_url(),)))
     else:        
         d = {'wiki_search_results': results,
@@ -400,7 +388,7 @@ def fetch_from_url(request, url):
 
     path = Article.get_url_reverse(url_path, root)
     if not path:
-        err = not_found(request, '/'.join([root.slug] + url_path))
+        err = not_found(request, '/' + '/'.join(url_path))
     else:
         article = path[-1]
     return (article, path, err)