评论添加markdown支持

accounts/views.py

@@ -58,6 +58,14 @@ class LoginView(FormView):
 
         return super(LoginView, self).dispatch(request, *args, **kwargs)
 
+    def get_context_data(self, **kwargs):
+        redirect_to = self.request.GET.get(self.redirect_field_name)
+        if redirect_to is None:
+            redirect_to = '/'
+        kwargs['redirect_to'] = redirect_to
+
+        return super(LoginView, self).get_context_data(**kwargs)
+
     def form_valid(self, form):
         form = AuthenticationForm(data=self.request.POST, request=self.request)
 
@@ -65,16 +73,19 @@ class LoginView(FormView):
             from DjangoBlog.utils import cache
             if cache and cache is not None:
                 cache.clear()
+            print(self.redirect_field_name)
+            redirect_to = self.request.GET.get(self.redirect_field_name)
             auth.login(self.request, form.get_user())
-
+            return super(LoginView, self).form_valid(form)
-            return HttpResponseRedirect('/')
+            # return HttpResponseRedirect('/')
         else:
             return self.render_to_response({
                 'form': form
             })
 
     def get_success_url(self):
-        redirect_to = self.request.GET.get(self.redirectfieldname)
+        print(self.redirect_field_name)
+        redirect_to = self.request.POST.get(self.redirect_field_name)
         if not is_safe_url(url=redirect_to, host=self.request.get_host()):
             redirect_to = self.success_url
         return redirect_to

comments/models.py

@@ -35,6 +35,7 @@ class Comment(models.Model):
 
     def save(self, *args, **kwargs):
         super().save(*args, **kwargs)
+        if not settings.DEBUG:
             subject = '感谢您发表的评论'
             site = Site.objects.get_current().domain
             article_url = "https://{site}{path}".format(site=site, path=self.article.get_absolute_url())

templates/account/login.html

@@ -19,7 +19,7 @@
                     {{ field.errors }}
                 {% endfor %}
 
-
+                <input type="hidden" name="next" value="{{ redirect_to }}">
                 <button class="btn btn-lg btn-primary btn-block" type="submit">Sign in</button>
 
                 <div class="checkbox">

templates/blog/article_detail.html

@@ -49,7 +49,8 @@
                 {% include 'comments/tags/post_comment.html' %}
             {% else %}
                 <div class="comments-area">
-                    <h3 class="comment-meta">您还没有登录，请您<a href="{% url "account:login" %}">登录</a>后发表评论。</h3>
+                    <h3 class="comment-meta">您还没有登录，请您<a
+                            href="{% url "account:login" %}?next={{ request.get_full_path }}">登录</a>后发表评论。</h3>
 
                     {% load oauth_tags %}
                     {% load_oauth_applications %}

templates/comments/tags/comment_item.html

@@ -24,7 +24,7 @@
             {{ comment_item.created_time }}
         </div>
 
-        <p>{{ comment_item.body }}</p>
+        <p>{{ comment_item.body |custom_markdown }}</p>
 
         <div class="reply"><a rel="nofollow" class="comment-reply-link"
                               href="javascript:void(0)"

templates/comments/tags/post_comment.html

@@ -47,13 +47,13 @@
 
             </p>{% endcomment %}
             {{ form.parent_comment_id }}
-
+            <div class="form-submit">
-            <p class="form-submit">
+                <span class="comment-markdown"> 支持markdown</span>
                 <input name="submit" type="submit" id="submit" class="submit" value="发表评论"/>
                 <small class="cancel-comment" id="cancel_comment" style="display: none">
                     <a href="javascript:void(0)" id="cancel-comment-reply-link" onclick="cancel_reply()">取消回复</a>
                 </small>
-            </p>
+            </div>
         </form>
     </div><!-- #respond -->