added button to dupplicate a post

cao_blogr/views/blog.py

@@ -31,6 +31,35 @@ def blog(request):
         }
 
 
+@view_config(route_name='blog_copy', 
+             renderer='cao_blogr:templates/blog_copy.jinja2', permission='view')
+def blog_copy(request):
+    # get post parameters from request
+    topic = request.matchdict['topic'] 
+    blog_id = request.matchdict['id']
+
+    # get the post
+    entry = BlogRecordService.by_id(request, blog_id)
+    if not entry:
+        request.session.flash("Page non trouvée : %s" % blog_id, 'warning')
+        return HTTPFound(location=request.route_url('topic', topic=topic))
+
+    # create a new post
+    dup_entry = BlogRecord()
+    dup_entry.title = entry.title + ' - copie'
+    dup_entry.body = entry.body
+    dup_entry.topic_id = entry.topic_id
+    dup_entry.tag = entry.tag
+    dup_entry.author = entry.author
+    dup_entry.status = entry.status
+    request.dbsession.add(dup_entry)
+
+    request.session.flash("La page a été duppliquée avec succès", 'success')
+    return HTTPFound(location=request.route_url('topic', topic=topic))
+
+
+
+
 @view_config(route_name='blog_edit', 
              renderer='cao_blogr:templates/blog_edit.jinja2', permission='view')
 def blog_edit(request):
@@ -54,8 +83,8 @@ def blog_edit(request):
         # modify post
         entry = BlogRecordService.by_id(request, blog_id)
         if not entry:
-            request.session.flash(u"Page non trouvée : %s" % blog_id, 'warning')
-            return HTTPFound(location=request.route_url('home'))
+            request.session.flash("Page non trouvée : %s" % blog_id, 'warning')
+            return HTTPFound(location=request.route_url('topic', topic=topic))
         form = BlogUpdateForm(request.POST, entry)
         form.tag.choices = [(row.tag, row.tag_name) for row in tags]
         page_title = 'Modifier : ' + entry.title