Add tags support

Set slugify to be global
Update modification date only if text has been changed
Fix a bug in preview (post_id was passed instead of blog_id)
Add Home, Category and Tag links in blog area instead of global area (dynastie template)
Fix a bug in Have_I_right

forms.py

@@ -1,4 +1,5 @@
 from django.forms import ModelForm
+from django import forms
 from dynastie.models import *
 
 class BlogForm(ModelForm):
@@ -6,6 +7,10 @@ class BlogForm(ModelForm):
         model = Blog
 
 class PostForm(ModelForm):
+    description = forms.CharField(widget=forms.Textarea(attrs={'rows':'5', 'cols':'50'}), required=False)
+    keywords = forms.CharField(widget=forms.Textarea(attrs={'rows':'2', 'cols':'50'}), required=False)
+    text_tags = forms.CharField(widget=forms.Textarea(attrs={'rows':'2', 'cols':'50'}), required=False)
+
     class Meta:
         model = Post
         exclude = ('title_slug', 'creation_date', 'modification_date', 'author', 'blog', 'tags')
@@ -28,3 +33,8 @@ class CommentForm(ModelForm):
     class Meta:
         model = Comment
         exclude = ('post', 'parent', 'date')
+
+class TagForm(ModelForm):
+    class Meta:
+        model = Tag
+        exclude = ('blog', 'name_slug')

generators/__init__.py

@@ -1 +1 @@
-__all__ = ["generator", "index", "post", "category", "archive", "rss", "atom"]
+__all__ = ["generator", "index", "post", "category", "tag", "archive", "rss", "atom"]

generators/archive.py

@@ -57,9 +57,10 @@ class Archive(Index):
     def generate(self, blog, src, output):
         from dynastie.models import Post, Blog
 
-        hooks = {'posts' : self.createPosts,
+        self.hooks = {'posts' : self.createPosts,
                  'navigation' : self.createNavigation,
-                 'archive' : self.createArchive}
+                 'archive' : self.createArchive,
+                 'tags' : self.createTags}
 
         if not os.path.exists(src + '/_archive.html'):
             self.addError('No _archive.html found, exiting')
@@ -99,7 +100,7 @@ class Archive(Index):
                 if posts[i].creation_date.year != posts[i+1].creation_date.year:
                     dom = parse(src + '/_archive.html')
                     my_post.reverse()
-                    self.createArchives(src, output, dom, hooks, my_post)
+                    self.createArchives(src, output, dom, self.hooks, my_post)
                     self.cur_year = int(posts[i+1].creation_date.year)
                     #print 'New year ' + str(self.cur_year)
                     my_post = []
@@ -114,7 +115,7 @@ class Archive(Index):
                     self.cur_year = int(posts[i].creation_date.year)
 
         if len(my_post) != 0:
-            self.createArchives(src, output, dom, hooks, my_post)
+            self.createArchives(src, output, dom, self.hooks, my_post)
 
         if not self.somethingWrote:
             self.addReport('Nothing changed')

generators/category.py

@@ -24,9 +24,10 @@ class Category(Index):
     def generate(self, blog, src, output):
         from dynastie.models import Post, Blog, Category
 
-        hooks = {'posts' : self.createPosts,
+        self.hooks = {'posts' : self.createPosts,
                  'navigation' : self.createNavigation,
-                 'category' : self.createCategory}
+                 'category' : self.createCategory,
+                 'tags' : self.createTags}
 
         if not os.path.exists(src + '/_category.html'):
             self.addError('No _category.html found, exiting')
@@ -73,7 +74,7 @@ class Category(Index):
             while self.cur_page <= self.nb_pages:
                 #print 'Generate ' + filename
                 nodes = dom.getElementsByTagName("*")
-                nodes[0] = self.parse(src, hooks, posts, dom, nodes[0])
+                nodes[0] = self.parse(src, self.hooks, posts, dom, nodes[0])
                 self.writeIfNotTheSame(output + self.dirname + '/' + filename, nodes[0])
                 self.cur_page = self.cur_page + 1
                 filename = self.filename + str(self.cur_page) + '.html'

generators/index.py

@@ -105,6 +105,9 @@ class Index(DynastieGenerator):
                 post_elem = self.createElement(dom, '', '<b>No posts yet</b>')
             posts_elem.appendChild(post_elem)
 
+            # Parse inner HTML
+            self._parse(self.hooks, posts, dom, post_elem)
+
             self.cur_post = self.cur_post + 1
             if self.cur_post == len(posts):
                 break
@@ -139,12 +142,48 @@ class Index(DynastieGenerator):
         
         return recents_elem
 
+    def createTags(self, posts, dom, root, node):
+        from dynastie.models import Post
+        tags_elem = self.createElement(dom, 'tags')
+        create_link = (node.getAttribute('link') == '1')
+        if type(posts) == models.query.QuerySet:
+            if len(posts) > self.cur_post:
+                cur_post = posts[self.cur_post]
+            else:
+                cur_post = None
+        elif type(posts) == Post:
+            cur_post = posts
+        else:
+            cur_post = None
+
+        if not cur_post is None:
+            for tag in cur_post.tags.all():
+                if create_link:
+                    tag_elem = self.createElement(dom, 'tag')
+                    link_elem = self.createLinkElem(dom, '/tag/' + tag.name_slug, '#' + tag.name)
+                    tag_elem.appendChild(link_elem)
+                else:
+                    tag_elem = self.createElement(dom, 'tag', '#' + tag.name)
+                tags_elem.appendChild(tag_elem)
+
+            if len(cur_post.tags.all()) == 0:
+                root.removeChild(node)
+                return None
+            else:
+                root.replaceChild(tags_elem, node)
+        else:
+            root.removeChild(node)
+            return None
+
+        return tags_elem
+
     def generate(self, blog, src, output):
         from dynastie.models import Post, Blog
 
-        hooks = {'posts' : self.createPosts,
+        self.hooks = {'posts' : self.createPosts,
                  'navigation' : self.createNavigation,
-                 'recents' : self.createRecents}
+                 'recents' : self.createRecents,
+                 'tags' : self.createTags}
 
         if not os.path.exists(src + '/_index.html'):
             self.addError('No _index.html found, exiting')
@@ -180,7 +219,7 @@ class Index(DynastieGenerator):
         while self.cur_page <= self.nb_pages:
             #print 'Generate ' + filename
             nodes = dom.getElementsByTagName("*")
-            nodes[0] = self.parse(src, hooks, posts, dom, nodes[0])
+            nodes[0] = self.parse(src, self.hooks, posts, dom, nodes[0])
             self.writeIfNotTheSame(output + '/' + filename, nodes[0])
             self.cur_page = self.cur_page + 1
             filename = 'index' + str(self.cur_page) + '.html'

generators/post.py

@@ -140,7 +140,8 @@ class Post(Index):
         self.hooks = {'post' : self._createPost,
                       'meta' : self.createMetas,
                       'comments' : self.createComments,
-                 'replace' : self.createReplace}
+                      'replace' : self.createReplace,
+                      'tags' : self.createTags}
 
         if not os.path.exists(src + '/_post.html'):
             self.addError('No _post.html found, exiting')
@@ -210,7 +211,8 @@ class Post(Index):
     def preview(self, src, values):
         from dynastie.models import Blog
 
-        self.hooks = {'post' : self.createPreview}
+        self.hooks = {'post' : self.createPreview,
+                      'tags' : self.createTags}
 
         if not os.path.exists(src + '/_post.html'):
             self.addError('No _post.html found, exiting')

models.py

@@ -12,6 +12,15 @@ from django.db.models.signals import post_init, post_delete, post_save
 from django.dispatch import receiver
 from dynastie.generators import *
 
+def slugify(name):
+    name = name.strip()
+    name = normalize('NFKD', name).encode('ascii', 'ignore').replace(' ', '-').lower()
+        #remove `other` characters
+    name = sub('[^a-zA-Z0-9_-]', '', name)
+        #nomalize dashes
+    name = sub('-+', '-', name)
+    return name
+
 class Blog(models.Model):
     name = models.CharField(max_length=255, unique=True)
     title = models.CharField(max_length=255)
@@ -61,7 +70,10 @@ class Blog(models.Model):
             self.engines.append(globals()['post'])
             self.engines.append(globals()['index'])
             self.engines.append(globals()['category'])
+            self.engines.append(globals()['tag'])
             self.engines.append(globals()['archive'])
+            self.engines.append(globals()['atom'])
+            self.engines.append(globals()['rss'])
             
     def copytree(self, src, dst):
         names = os.listdir(src)
@@ -161,29 +173,34 @@ class Category(models.Model):
     description = models.TextField(max_length=255, blank=True)
     blog = models.ForeignKey(Blog)
 
-    def slugify(self):
-        name = normalize('NFKD', self.name).encode('ascii', 'ignore').replace(' ', '-').lower()
-        #remove `other` characters
-        name = sub('[^a-zA-Z0-9_-]', '', name)
-        #nomalize dashes
-        name = sub('-+', '-', name)
-        self.name_slug = name
-
     def save(self):
-        self.slugify()
+        self.name_slug = slugify(self.name)
         super(Category, self).save()
 
     def remove(self, blog):
         blog.create_paths()
 
         output = blog.output_path + '/category/' + self.name_slug
+        if os.path.exists(output):
             shutil.rmtree(output)
 
 
 class Tag(models.Model):
     name = models.CharField(max_length=255, unique=True)
+    name_slug = models.CharField(max_length=255)
     blog = models.ForeignKey(Blog)
     
+    def save(self):
+        self.name_slug = slugify(self.name)
+        super(Tag, self).save()
+
+    def remove(self, blog):
+        blog.create_paths()
+
+        output = blog.output_path + '/tag/' + self.name_slug
+        if os.path.exists(output):
+            shutil.rmtree(output)
+
 class Post(models.Model):
     title = models.CharField(max_length=255)
     title_slug = models.CharField(max_length=255)
@@ -204,19 +221,12 @@ class Post(models.Model):
         filename = filename + self.title_slug + '.html'
         return filename
 
-    def slugify(self):
-        name = normalize('NFKD', self.title).encode('ascii', 'ignore').replace(' ', '-').lower()
-        #remove `other` characters
-        name = sub('[^a-zA-Z0-9_-]', '', name)
-        #nomalize dashes
-        name = sub('-+', '-', name)
-        self.title_slug = name
-
     def save(self):
-        self.slugify()
+        self.title = self.title.strip()
+        self.title_slug = slugify(self.title)
         super(Post, self).save()
 
-    def createPost(self, content):
+    def createPost(self, content, tags):
         b = self.blog
         b.create_paths()
         output = b.src_path
@@ -224,13 +234,76 @@ class Post(models.Model):
             os.mkdir(output + '/_post')
 
         filename = output + '/_post/' + str(self.pk)
-        if os.path.exists(filename):
-            os.unlink(filename)
-        f = open(filename, 'wb')
         content = unicode(content)
-        f.write(content.encode('utf-8'))
+        content = content.encode('utf-8')
+        modif = True
+
+        if os.path.exists(filename):
+            f = open(filename, 'rb')
+            src_md5 = hashlib.md5()
+            src_md5.update(f.read())
             f.close()
 
+            dst_md5 = hashlib.md5()
+            dst_md5.update(content)
+
+            if src_md5.digest() == dst_md5.digest():
+                modif = False
+            else:
+                os.unlink(filename)
+
+        if modif:
+            f = open(filename, 'wb')
+            f.write(content)
+            f.close()
+            self.modification_date=datetime.now()
+
+        tags_list = Tag.objects.filter(blog_id=self.blog.id)
+        my_tags = []
+        # Create new tags
+        for tag in tags.split(','):
+            tag_slug = slugify(tag)
+            found = False
+            for t in tags_list:
+                if t.name_slug == tag_slug:
+                    found = True
+                    break
+            if not found and not tag in my_tags:
+                t = Tag(blog=self.blog, name=tag.strip(), name_slug=tag_slug)
+                t.save()
+                # print 'Create ' + tag_slug
+                my_tags.append(tag)
+
+        # Add new tags
+        post_tags_list = Tag.objects.filter(post=self.id)
+        for tag in tags.split(','):
+            tag_slug = slugify(tag)
+            found = False
+            for t in post_tags_list:
+                if t.name_slug == tag_slug:
+                    found = True
+                    break
+            if not found:
+                for t in tags_list:
+                    if t.name_slug == tag_slug:
+                        self.tags.add(t)
+                        # print 'Add ' + tag_slug 
+                        break
+
+        # Remove old tags
+        for t in post_tags_list:
+            found = False
+            for tag in tags.split(','):
+                tag_slug = slugify(tag)
+                if t.name_slug == tag_slug:
+                    found = True
+                    break
+            if not found:
+                # print 'Remove ' + t.name_slug
+                self.tags.remove(t)
+
+        self.save()
+
     def remove(self):
         b = self.blog
         b.create_paths()
@@ -267,7 +340,7 @@ class Comment(models.Model):
     ip = models.GenericIPAddressField()
 
 @receiver(post_init, sender=Blog)
-def delete_blog_signal(sender, **kwargs):
+def init_blog_signal(sender, **kwargs):
     kwargs['instance'].create_paths()
 
 @receiver(post_delete, sender=Blog)

sites/blog.soutade.fr/_archive.html

@@ -6,6 +6,7 @@
       <div class="post_sub_header">
 	<dyn:date/> | <div class="author_icon"> Écrit par <dyn:author/> </div>
       </div>
+      <dyn:tags link="1"/>
     </div>
     <dyn:post_content/>
   </dyn:posts>

sites/blog.soutade.fr/_category.html

@@ -6,6 +6,7 @@
       <div class="post_sub_header">
 	<dyn:date/> | <div class="author_icon"> Écrit par <dyn:author/> </div>
       </div>
+      <dyn:tags link="1"/>
     </div>
     <dyn:post_content/>
   </dyn:posts>

sites/blog.soutade.fr/_index.html

@@ -5,6 +5,7 @@
       <div class="post_sub_header">
 	<dyn:date/> | <div class="author_icon"> Écrit par <dyn:author/> </div>
       </div>
+      <dyn:tags link="1"/>
     </div>
     <dyn:post_content/>
   </dyn:posts>

sites/blog.soutade.fr/_post.html

@@ -6,6 +6,7 @@
 	<div class="post_sub_header">
 	  <dyn:date/> | <div class="author_icon"> Écrit par <dyn:author/> </div>
 	</div>
+	<dyn:tags link="1"/>
       </div>
       <dyn:post_content> </dyn:post_content>
       <dyn:comments>

sites/blog.soutade.fr/_tag.html

@@ -0,0 +1,14 @@
+<dyn:base file="_base.html" block="content" xmlns:dyn="http://indefero.soutade.fr/p/dynastie">
+  <div id="tag_name"><dyn:tag name="1"/></div>
+  <dyn:posts limit="5">
+    <div class="post_header">
+      <dyn:title/>
+      <div class="post_sub_header">
+	<dyn:date/> | <div class="author_icon"> Écrit par <dyn:author/> </div>
+      </div>
+      <dyn:tags link="1"/>
+    </div>
+    <dyn:post_content/>
+  </dyn:posts>
+  <dyn:navigation/>
+</dyn:base>

sites/blog.soutade.fr/css/blog.css

@@ -257,7 +257,7 @@ div.recents
     margin-left:20px;
 }
 
-#archive_year, #category_name
+#archive_year, #category_name, #tag_name
 {
     font-size:50;
     padding-bottom:20px;
@@ -364,3 +364,13 @@ ul li
     display:none;
     padding:5px;
 }
+
+.tags, .tag
+{
+    display:inline;
+}
+
+.tag
+{
+    margin-left:10px;
+}

static/js/dynastie.js

@@ -25,12 +25,7 @@ tinyMCE.init({
 
 });
 
-// From http://planetozh.com/blog/2008/04/javascript-basename-and-dirname/
+function previewPost(blog_id)
-function basename(path) {
-    return path.replace(/\\/g,'/').replace( /.*\//, '' );
-}
-
-function previewPost()
 {
     var w = (screen.width * 80)/100;
     var h = (screen.height * 80)/100;
@@ -39,7 +34,6 @@ function previewPost()
     var form = document.getElementById("previewForm");
     var action = form.action;
     var target = form.target;
-    var blog_id = basename(action);
 
     form.action="/preview/" + blog_id;
     form.target="PreviewPost";

templates/add_post.html

@@ -12,6 +12,6 @@
 <form id="previewForm" action="/post/add/{{ blog_id }}" method="post">{% csrf_token %}
 {{ form.as_p }}
   <textarea name="content" class="mceAdvanced"></textarea><br/><br/>
-<input type="submit" name="add" value="Add" /><input type="button" name="preview" value="Preview" onClick="previewPost();"/><input type="submit" name="cancel" value="Cancel" />
+<input type="submit" name="add" value="Add" /><input type="button" name="preview" value="Preview" onClick="previewPost({{ blog_id }});"/><input type="submit" name="cancel" value="Cancel" />
 </form>
 {% endblock %}

templates/category.html

@@ -1,7 +1,6 @@
 {% extends "templates/base.html" %}
 
 {% block content %}
-<table>
 {% if categories|length == 0 %}
 <b>Any category available</b><br/><br/>
 {% else %}
@@ -12,5 +11,4 @@
 </table>
 {% endif %}
 <li><a href="/category/add">Add a category</a></li>
-</table>
 {% endblock %}

templates/edit_post.html

@@ -12,7 +12,7 @@
 <form id="previewForm" action="/post/edit/{{ post_id }}" method="post">{% csrf_token %}
 {{ form.as_p }}
   <textarea name="content" class="mceAdvanced">{{ content }}</textarea>
-<input type="submit" name="edit" value="Edit" /><input type="button" name="preview" value="Preview" onClick="previewPost();"/><input type="submit" name="cancel" value="Cancel" />
+<input type="submit" name="edit" value="Edit" /><input type="button" name="preview" value="Preview" onClick="previewPost({{ blog_id }});"/><input type="submit" name="cancel" value="Cancel" />
 </form>
 <div class="comments">
 {% for comment in comments %}

templates/edit_tag.html

@@ -0,0 +1,9 @@
+{% extends "templates/base.html" %}
+
+{% block content %}
+<form action="/tag/edit/{{ tag.id }}" method="post">
+{% csrf_token %}
+{{ form.as_p }}
+<input type="submit" name="edit" value="Edit" /> <input type="submit" name="cancel" value="Cancel" />
+</form>
+{% endblock %}

templates/generate.html

@@ -1,7 +1,7 @@
 {% extends "templates/base.html" %}
 
 {% block content %}
-<a href="/category/{{ blog.id }}">Categories</a>
+<a href="/blog/{{ blog.id }}">Home</a> <a href="/category/{{ blog.id }}">Categories</a> <a href="/tag/{{ blog.id }}">Tags</a>
 {% if user.is_superuser %}
 <form action="/blog/edit/{{ blog.id }}" method="post">
 {% csrf_token %}

templates/tag.html

@@ -0,0 +1,13 @@
+{% extends "templates/base.html" %}
+
+{% block content %}
+{% if tags|length == 0 %}
+<b>Any tag available</b><br/><br/>
+{% else %}
+<table>
+{% for tag in tags %}
+    <tr><td>{{ tag.id }}</td><td>{{ tag.name }}</td><td><a href="/tag/edit/{{ tag.id }}">Edit</a></td><td><a href="/tag/delete/{{ tag.id }}">Delete</a></td></tr>
+{% endfor %}
+</table>
+{% endif %}
+{% endblock %}

templates/view_blog.html

@@ -1,7 +1,7 @@
 {% extends "templates/base.html" %}
 
 {% block content %}
-<a href="/category/{{ blog.id }}">Categories</a>
+<a href="/blog/{{ blog.id }}">Home</a> <a href="/category/{{ blog.id }}">Categories</a> <a href="/tag/{{ blog.id }}">Tags</a>
 {% if user.is_superuser %}
 <form action="/blog/edit/{{ blog.id }}" method="post">
 {% csrf_token %}

urls.py

@@ -31,6 +31,9 @@ urlpatterns = patterns('',
     url(r'^comment/add/(\d+)/(\d+)$',   'dynastie.views.add_comment',   name='add_comment'),
     url(r'^comment/edit/(\d+)$',  'dynastie.views.edit_comment',  name='edit_comment'),
     url(r'^comment/delete/(\d+)$','dynastie.views.delete_comment',name='delete_comment'),
+    url(r'^tag/(\d+)$',      'dynastie.views.tag',     name='tag'),
+    url(r'^tag/edit/(\d+)$', 'dynastie.views.edit_tag', name='edit_tag'),
+    url(r'^tag/delete/(\d+)$', 'dynastie.views.delete_tag', name='delete_tag'),
     # url(r'^dynastie/', include('dynastie.foo.urls')),
 
     # Uncomment the admin/doc line below to enable admin documentation:

views.py

@@ -43,12 +43,12 @@ def have_I_right(request, blog_id=None, post_id=None, must_be_superuser=False):
 
     if not blog_id is None:
         if not request.user.is_superuser:
-            b = Blog.objects.filter(pk=blog_id).filter(writers=request.user.id)
+            b = Blog.objects.filter(pk=blog_id, writers=request.user.id)
             if len(b) == 0:
                 raise Http404
             b = b[0]
         else:
-            b = Blog.objects.get(pk=post.blog.id)
+            b = Blog.objects.get(pk=blog_id)
     
         if b is None:
             raise Http404
@@ -194,6 +194,7 @@ def edit_category(request, category_id):
             return HttpResponseRedirect('/category' + str(b.id))
         if 'edit' in request.POST:
             name = category.name
+            name = name.strip()
             form = CategoryForm(request.POST, instance=category) # A form bound to the POST data
             if form.is_valid(): # All validation rules pass
                 if request.POST['name'] != name:
@@ -221,6 +222,57 @@ def delete_category(request, category_id):
 
     return HttpResponseRedirect('/category/' + str(b.id))
 
+@login_required
+def tag(request, blog_id):
+    b = have_I_right(request, blog_id)
+
+    tags = Tag.objects.filter(blog_id=blog_id)
+
+    c = {'tags' : tags}
+
+    return render(request, 'templates/tag.html', c)
+
+@login_required
+def edit_tag(request, tag_id):
+    tag = Tag.objects.get(pk=tag_id)
+
+    if tag is None:
+        raise Http404
+
+    b = have_I_right(request, tag.blog.id)[0]
+    
+    if request.method == 'POST': # If the form has been submitted...
+        if 'cancel' in request.POST:
+            return HttpResponseRedirect('/blog/' + str(b.id))
+        if 'edit' in request.POST:
+            name = tag.name
+            form = TagForm(request.POST, instance=tag) # A form bound to the POST data
+            if form.is_valid(): # All validation rules pass
+                if request.POST['name'] != name:
+                    tag.remove()
+                form.save()
+            return HttpResponseRedirect('/blog/' + str(b.id))
+    else:
+        form = TagForm(instance=tag) # An unbound form
+
+    c = {'tag' : tag, 'form' : form}
+
+    return render(request, 'templates/edit_tag.html', c)
+
+@login_required
+def delete_tag(request, tag_id):
+    tag = Tag.objects.get(pk=tag_id)
+
+    if tag is None:
+        raise Http404
+
+    b = have_I_right(request, tag.blog.id)[0]
+
+    tag.remove(b)
+    tag.delete()
+
+    return HttpResponseRedirect('/blog/' + str(b.id))
+
 @login_required
 def blog(request):
     if request.user.is_superuser:
@@ -311,7 +363,7 @@ def edit_blog(request, blog_id):
 
 @login_required
 def add_post(request, blog_id):
-    (b,) = have_I_right(request, blog_id)
+    (b,p) = have_I_right(request, blog_id)
 
     if request.method == 'POST': # If the form has been submitted...
         if 'add' in request.POST:
@@ -321,7 +373,7 @@ def add_post(request, blog_id):
             form = PostForm(request.POST, instance=post) # A form bound to the POST data
             if form.is_valid(): # All validation rules pass
                 form = form.save()
-                form.createPost(content)
+                form.createPost(content, request.POST['text_tags'])
             # Process the data in form.cleaned_data
             # ...
                 return HttpResponseRedirect('/blog/' + blog_id) # Redirect after POST
@@ -344,13 +396,12 @@ def edit_post(request, post_id):
 
     if request.method == 'POST': # If the form has been submitted...
         if 'edit' in request.POST:
-            post.modification_date = datetime.now()
             form = PostForm(request.POST, instance=post) # A form bound to the POST data
             if form.is_valid(): # All validation rules pass
                 if title != request.POST['title']:
                     post.remove()
                 form.save()
-                post.createPost(request.POST['content'])
+                post.createPost(request.POST['content'], request.POST['text_tags'])
             # Process the data in form.cleaned_data
             # ...
                 return HttpResponseRedirect('/blog/' + str(blog_id)) # Redirect after POST
@@ -358,7 +409,7 @@ def edit_post(request, post_id):
             if 'cancel' in request.POST:
                 return HttpResponseRedirect('/blog/' + str(blog_id)) # Redirect after POST
     else:
-        form = PostForm(instance=post) # An unbound form
+        form = PostForm(instance=post, initial={'text_tags':', '.join((tag.name) for tag in post.tags.all())}) # An unbound form
 
     b.create_paths()
     filename = b.src_path + '/_post/' + str(post.pk)
@@ -422,7 +473,7 @@ def preview(request, blog_id):
               'content' : request.POST['content']
               }
 
-    (b, ) = have_I_right(request, blog_id)
+    (b, p) = have_I_right(request, blog_id)
 
     b.create_paths()
 
@@ -482,7 +533,7 @@ def tinymcelist_add(request, blog_id):
     month = now.month
 
     try:
-        (b, ) = have_I_right(request, blog_id)
+        (b, p) = have_I_right(request, blog_id)
     except Http404:
         return HttpResponse('', content_type='application/x-javascript')
 
@@ -545,8 +596,8 @@ def add_comment(request, post_id, parent_id):
     the_comment = the_comment.replace('<', '&lt;')
     the_comment = the_comment.replace('>', '&gt;')
 
-    comment = Comment(post=post, parent=parentComment, date=datetime.now(), author=request.POST['author'],\
+    comment = Comment(post=post, parent=parentComment, date=datetime.now(), author=request.POST['author'].strip(),\
-                          email=request.POST['email'], the_comment=the_comment, ip=ip)
+                          email=request.POST['email'].strip(), the_comment=the_comment, ip=ip)
     comment.save()
 
     engine = globals()['post']

wsgi.py

@@ -18,7 +18,7 @@ import sys
 
 os.environ.setdefault("DJANGO_SETTINGS_MODULE", "dynastie.settings")
 
-dynastie_root = '/home/soutade/dynastie/'
+dynastie_root = '/home/soutade/Projets_Perso/dynastie2/dynastie/'
 if dynastie_root not in sys.path:
     sys.path.append(dynastie_root)
 dynastie_root += 'dynastie/'