From 7f04cf5e4d2e96dee2771c73883ee661d229efab Mon Sep 17 00:00:00 2001
From: hrcerqueira <hrcerqueira@gmail.com>
Date: Thu, 18 Feb 2010 00:19:19 +0000
Subject: Added some missing import in view files. Removed
 forum/views/content.py.

---
 .idea/workspace.xml     |  358 ++++++------
 forum/views/books.py    |    1 +
 forum/views/commands.py |    1 +
 forum/views/content.py  | 1394 -----------------------------------------------
 forum/views/meta.py     |    1 +
 forum/views/readers.py  |    1 +
 forum/views/users.py    |    1 +
 7 files changed, 204 insertions(+), 1553 deletions(-)
 delete mode 100644 forum/views/content.py

diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index 69374f95..d0f587b1 100755
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -15,41 +15,71 @@
     <option name="historyRevisionsNumber" value="4" />
   </component>
   <component name="ChangeListManager" verified="true">
-    <list default="true" readonly="true" id="378a32c6-5795-4404-9430-96837181eba2" name="Default" comment="">
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/pgfulltext/management.py" afterPath="$PROJECT_DIR$/pgfulltext/management.py" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/skins/default/templates/user_edit.html" afterPath="$PROJECT_DIR$/forum/skins/default/templates/user_edit.html" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/fbconnect/fb.py" afterPath="$PROJECT_DIR$/fbconnect/fb.py" />
-      <change type="DELETED" beforePath="C:\osqadev\newmaster\osqa\forum\models.py" afterPath="" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/osqa.iml" afterPath="$PROJECT_DIR$/osqa.iml" />
+    <list default="true" readonly="true" id="df1b69cf-9c35-4a78-9890-c59b542399e8" name="Default" comment="">
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/fbconnect/views.py" afterPath="$PROJECT_DIR$/fbconnect/views.py" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/settings.py" afterPath="$PROJECT_DIR$/settings.py" />
-      <change type="DELETED" beforePath="C:\osqadev\newmaster\osqa\forum\models\models.py" afterPath="" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/forms.py" afterPath="$PROJECT_DIR$/forum/forms.py" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/views/content.py" afterPath="$PROJECT_DIR$/forum/views/content.py" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/fbconnect/urls.py" afterPath="$PROJECT_DIR$/fbconnect/urls.py" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/TODO" afterPath="$PROJECT_DIR$/TODO" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/models/tag.py" afterPath="$PROJECT_DIR$/forum/models/tag.py" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/fbconnect/tests.py" afterPath="$PROJECT_DIR$/fbconnect/tests.py" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/skins/default/templates/base.html" afterPath="$PROJECT_DIR$/forum/skins/default/templates/base.html" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/admin.py" afterPath="$PROJECT_DIR$/forum/admin.py" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/views/books.py" afterPath="$PROJECT_DIR$/forum/views/books.py" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/WISH_LIST" afterPath="$PROJECT_DIR$/WISH_LIST" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/fbconnect/urls.py" afterPath="$PROJECT_DIR$/fbconnect/urls.py" />
+      <change type="MOVED" beforePath="C:\osqadev\updated\osqa\utils\odict.py" afterPath="$PROJECT_DIR$/forum/utils/odict.py" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/models/question.py" afterPath="$PROJECT_DIR$/forum/models/question.py" />
+      <change type="MOVED" beforePath="C:\osqadev\updated\osqa\utils\html.py" afterPath="$PROJECT_DIR$/forum/utils/html.py" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/models/answer.py" afterPath="$PROJECT_DIR$/forum/models/answer.py" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/views/meta.py" afterPath="$PROJECT_DIR$/forum/views/meta.py" />
+      <change type="MOVED" beforePath="C:\osqadev\updated\osqa\utils\forms.py" afterPath="$PROJECT_DIR$/forum/utils/forms.py" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/.idea/vcs.xml" afterPath="$PROJECT_DIR$/.idea/vcs.xml" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/models/base.py" afterPath="$PROJECT_DIR$/forum/models/base.py" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/django_authopenid/views.py" afterPath="$PROJECT_DIR$/django_authopenid/views.py" />
+      <change type="MOVED" beforePath="C:\osqadev\updated\osqa\utils\lists.py" afterPath="$PROJECT_DIR$/forum/utils/lists.py" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/skins/default/templates/authopenid/signin.html" afterPath="$PROJECT_DIR$/forum/skins/default/templates/authopenid/signin.html" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/fbconnect/views.py" afterPath="$PROJECT_DIR$/fbconnect/views.py" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/sql_scripts/update_2010_01_23.sql" afterPath="$PROJECT_DIR$/sql_scripts/update_2010_01_23.sql" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/osqa.iml" afterPath="$PROJECT_DIR$/osqa.iml" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/.gitignore" afterPath="$PROJECT_DIR$/.gitignore" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/tester/models.py" afterPath="$PROJECT_DIR$/tester/models.py" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/skins/default/templates/fbconnect/xd_receiver.html" afterPath="$PROJECT_DIR$/forum/skins/default/templates/fbconnect/xd_receiver.html" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/.idea/misc.xml" afterPath="$PROJECT_DIR$/.idea/misc.xml" />
+      <change type="MOVED" beforePath="C:\osqadev\updated\osqa\utils\__init__.py" afterPath="$PROJECT_DIR$/forum/utils/__init__.py" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/sql_scripts/update_2010_01_23.sql" afterPath="$PROJECT_DIR$/sql_scripts/update_2010_01_23.sql" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/views/readers.py" afterPath="$PROJECT_DIR$/forum/views/readers.py" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/.idea/compiler.xml" afterPath="$PROJECT_DIR$/.idea/compiler.xml" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/.idea/workspace.xml" afterPath="$PROJECT_DIR$/.idea/workspace.xml" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/django_authopenid/urls.py" afterPath="$PROJECT_DIR$/django_authopenid/urls.py" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/.idea/uiDesigner.xml" afterPath="$PROJECT_DIR$/.idea/uiDesigner.xml" />
+      <change type="MOVED" beforePath="C:\osqadev\updated\osqa\utils\decorators.py" afterPath="$PROJECT_DIR$/forum/utils/decorators.py" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/views/users.py" afterPath="$PROJECT_DIR$/forum/views/users.py" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/views/__init__.py" afterPath="$PROJECT_DIR$/forum/views/__init__.py" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/fbconnect/models.py" afterPath="$PROJECT_DIR$/fbconnect/models.py" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/fbconnect/pjson.py" afterPath="$PROJECT_DIR$/fbconnect/pjson.py" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/skins/default/templates/question.html" afterPath="$PROJECT_DIR$/forum/skins/default/templates/question.html" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/forms.py" afterPath="$PROJECT_DIR$/forum/forms.py" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/models/meta.py" afterPath="$PROJECT_DIR$/forum/models/meta.py" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/django_authopenid/util.py" afterPath="$PROJECT_DIR$/django_authopenid/util.py" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/.idea/modules.xml" afterPath="$PROJECT_DIR$/.idea/modules.xml" />
+      <change type="DELETED" beforePath="C:\osqadev\updated\osqa\forum\views\content.py" afterPath="" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/.idea/copyright/profiles_settings.xml" afterPath="$PROJECT_DIR$/.idea/copyright/profiles_settings.xml" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/models/__init__.py" afterPath="$PROJECT_DIR$/forum/models/__init__.py" />
+      <change type="MOVED" beforePath="C:\osqadev\updated\osqa\middleware\pagesize.py" afterPath="$PROJECT_DIR$/forum/middleware/pagesize.py" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/rmpyc" afterPath="$PROJECT_DIR$/rmpyc" />
-      <change type="DELETED" beforePath="C:\osqadev\newmaster\osqa\forum\managers.py" afterPath="" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/django_authopenid/urls.py" afterPath="$PROJECT_DIR$/django_authopenid/urls.py" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/fbconnect/forms.py" afterPath="$PROJECT_DIR$/fbconnect/forms.py" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/django_authopenid/views.py" afterPath="$PROJECT_DIR$/django_authopenid/views.py" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/models/user.py" afterPath="$PROJECT_DIR$/forum/models/user.py" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/fbconnect/__init__.py" afterPath="$PROJECT_DIR$/fbconnect/__init__.py" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/django_authopenid/forms.py" afterPath="$PROJECT_DIR$/django_authopenid/forms.py" />
+      <change type="MOVED" beforePath="C:\osqadev\updated\osqa\middleware\anon_user.py" afterPath="$PROJECT_DIR$/forum/middleware/anon_user.py" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/skins/default/templates/base.html" afterPath="$PROJECT_DIR$/forum/skins/default/templates/base.html" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/models/repute.py" afterPath="$PROJECT_DIR$/forum/models/repute.py" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/skins/default/templates/user_edit.html" afterPath="$PROJECT_DIR$/forum/skins/default/templates/user_edit.html" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/views/commands.py" afterPath="$PROJECT_DIR$/forum/views/commands.py" />
+      <change type="MOVED" beforePath="C:\osqadev\updated\osqa\middleware\__init__.py" afterPath="$PROJECT_DIR$/forum/middleware/__init__.py" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/fbconnect/models.py" afterPath="$PROJECT_DIR$/fbconnect/models.py" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/fbconnect/fb.py" afterPath="$PROJECT_DIR$/fbconnect/fb.py" />
+      <change type="MOVED" beforePath="C:\osqadev\updated\osqa\middleware\cancel.py" afterPath="$PROJECT_DIR$/forum/middleware/cancel.py" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/skins/default/templates/question.html" afterPath="$PROJECT_DIR$/forum/skins/default/templates/question.html" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/management/commands/send_email_alerts.py" afterPath="$PROJECT_DIR$/forum/management/commands/send_email_alerts.py" />
       <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/skins/default/templates/questions.html" afterPath="$PROJECT_DIR$/forum/skins/default/templates/questions.html" />
-      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/forum/urls.py" afterPath="$PROJECT_DIR$/forum/urls.py" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/fbconnect/forms.py" afterPath="$PROJECT_DIR$/fbconnect/forms.py" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/fbconnect/pjson.py" afterPath="$PROJECT_DIR$/fbconnect/pjson.py" />
+      <change type="MOVED" beforePath="C:\osqadev\updated\osqa\utils\cache.py" afterPath="$PROJECT_DIR$/forum/utils/cache.py" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/.idea/encodings.xml" afterPath="$PROJECT_DIR$/.idea/encodings.xml" />
+      <change type="MODIFICATION" beforePath="$PROJECT_DIR$/tester/__init__.py" afterPath="$PROJECT_DIR$/tester/__init__.py" />
     </list>
-    <ignored path=".idea/workspace.xml" />
     <ignored path="osqa.iws" />
+    <ignored path=".idea/workspace.xml" />
     <option name="TRACKING_ENABLED" value="true" />
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
@@ -106,55 +136,73 @@
   <component name="FileColors" enabled="true" enabledForTabs="true" />
   <component name="FileEditorManager">
     <leaf>
-      <file leaf-file-name="question.py" pinned="false" current="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/forum/models/question.py">
+      <file leaf-file-name="writers.py" pinned="false" current="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/forum/views/writers.py">
           <provider selected="true" editor-type-id="text-editor">
-            <state line="18" column="68" selection-start="710" selection-end="710" vertical-scroll-proportion="0.0">
+            <state line="12" column="0" selection-start="509" selection-end="553" vertical-scroll-proportion="-8.16">
               <folding />
             </state>
           </provider>
         </entry>
       </file>
-      <file leaf-file-name="answer.py" pinned="false" current="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/forum/models/answer.py">
+      <file leaf-file-name="users.py" pinned="false" current="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/forum/views/users.py">
           <provider selected="true" editor-type-id="text-editor">
-            <state line="24" column="42" selection-start="746" selection-end="746" vertical-scroll-proportion="0.0">
+            <state line="9" column="44" selection-start="539" selection-end="539" vertical-scroll-proportion="0.0">
               <folding />
             </state>
           </provider>
         </entry>
       </file>
       <file leaf-file-name="meta.py" pinned="false" current="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/forum/models/meta.py">
+        <entry file="file://$PROJECT_DIR$/forum/views/meta.py">
           <provider selected="true" editor-type-id="text-editor">
-            <state line="17" column="12" selection-start="496" selection-end="525" vertical-scroll-proportion="0.0">
+            <state line="5" column="44" selection-start="295" selection-end="295" vertical-scroll-proportion="0.0">
               <folding />
             </state>
           </provider>
         </entry>
       </file>
-      <file leaf-file-name="q_and_a.py" pinned="false" current="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/forum/models/q_and_a.py">
+      <file leaf-file-name="books.py" pinned="false" current="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/forum/views/books.py">
           <provider selected="true" editor-type-id="text-editor">
-            <state line="58" column="23" selection-start="2054" selection-end="2054" vertical-scroll-proportion="0.0">
+            <state line="23" column="80" selection-start="867" selection-end="867" vertical-scroll-proportion="0.0">
               <folding />
             </state>
           </provider>
         </entry>
       </file>
-      <file leaf-file-name="repute.py" pinned="false" current="true" current-in-tab="true">
-        <entry file="file://$PROJECT_DIR$/forum/models/repute.py">
+      <file leaf-file-name="urls.py" pinned="false" current="true" current-in-tab="true">
+        <entry file="file://$PROJECT_DIR$/forum/urls.py">
           <provider selected="true" editor-type-id="text-editor">
-            <state line="83" column="87" selection-start="3337" selection-end="3337" vertical-scroll-proportion="0.69195753">
+            <state line="0" column="0" selection-start="0" selection-end="0" vertical-scroll-proportion="-1.738437">
               <folding />
             </state>
           </provider>
         </entry>
       </file>
-      <file leaf-file-name="tag.py" pinned="false" current="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/forum/models/tag.py">
+      <file leaf-file-name="readers.py" pinned="false" current="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/forum/views/readers.py">
+          <provider selected="true" editor-type-id="text-editor">
+            <state line="14" column="0" selection-start="578" selection-end="622" vertical-scroll-proportion="0.0">
+              <folding />
+            </state>
+          </provider>
+        </entry>
+      </file>
+      <file leaf-file-name="commands.py" pinned="false" current="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/forum/views/commands.py">
+          <provider selected="true" editor-type-id="text-editor">
+            <state line="10" column="44" selection-start="413" selection-end="413" vertical-scroll-proportion="0.0">
+              <folding />
+            </state>
+          </provider>
+        </entry>
+      </file>
+      <file leaf-file-name="answer.py" pinned="false" current="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/forum/models/answer.py">
           <provider selected="true" editor-type-id="text-editor">
-            <state line="64" column="74" selection-start="2412" selection-end="2412" vertical-scroll-proportion="0.0">
+            <state line="24" column="54" selection-start="758" selection-end="758" vertical-scroll-proportion="0.0">
               <folding />
             </state>
           </provider>
@@ -163,7 +211,16 @@
       <file leaf-file-name="base.py" pinned="false" current="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/forum/models/base.py">
           <provider selected="true" editor-type-id="text-editor">
-            <state line="111" column="59" selection-start="4050" selection-end="4050" vertical-scroll-proportion="0.0">
+            <state line="3" column="69" selection-start="141" selection-end="141" vertical-scroll-proportion="0.0">
+              <folding />
+            </state>
+          </provider>
+        </entry>
+      </file>
+      <file leaf-file-name="tag.py" pinned="false" current="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/forum/models/tag.py">
+          <provider selected="true" editor-type-id="text-editor">
+            <state line="0" column="0" selection-start="0" selection-end="0" vertical-scroll-proportion="0.0">
               <folding />
             </state>
           </provider>
@@ -179,22 +236,20 @@
   <component name="IdeDocumentHistory">
     <option name="changedFiles">
       <list>
-        <option value="$PROJECT_DIR$/settings.py" />
+        <option value="$PROJECT_DIR$/.gitignore" />
         <option value="$PROJECT_DIR$/settings_local.py" />
-        <option value="$PROJECT_DIR$/forum/models/tag.py" />
-        <option value="$PROJECT_DIR$/forum/models/user.py" />
-        <option value="$PROJECT_DIR$/forum/models/__init__.py" />
-        <option value="$PROJECT_DIR$/forum/admin.py" />
-        <option value="$PROJECT_DIR$/forum/views/__init__.py" />
-        <option value="$PROJECT_DIR$/forum/urls.py" />
-        <option value="$PROJECT_DIR$/forum/views/users.py" />
-        <option value="$PROJECT_DIR$/forum/views/content.py" />
-        <option value="$PROJECT_DIR$/forum/models/base.py" />
-        <option value="$PROJECT_DIR$/forum/models/meta.py" />
+        <option value="$PROJECT_DIR$/settings_local.py.dist" />
+        <option value="$PROJECT_DIR$/settings.py" />
         <option value="$PROJECT_DIR$/forum/models/answer.py" />
         <option value="$PROJECT_DIR$/forum/models/question.py" />
-        <option value="$PROJECT_DIR$/forum/models/q_and_a.py" />
-        <option value="$PROJECT_DIR$/forum/models/repute.py" />
+        <option value="$PROJECT_DIR$/django_authopenid/forms.py" />
+        <option value="$PROJECT_DIR$/forum/models/base.py" />
+        <option value="$PROJECT_DIR$/forum/views/writers.py" />
+        <option value="$PROJECT_DIR$/forum/views/readers.py" />
+        <option value="$PROJECT_DIR$/forum/views/commands.py" />
+        <option value="$PROJECT_DIR$/forum/views/users.py" />
+        <option value="$PROJECT_DIR$/forum/views/meta.py" />
+        <option value="$PROJECT_DIR$/forum/views/books.py" />
       </list>
     </option>
   </component>
@@ -235,7 +290,8 @@
       <sortByType />
     </navigator>
     <panes>
-      <pane id="Scope" />
+      <pane id="PackagesPane" />
+      <pane id="Favorites" />
       <pane id="ProjectPane">
         <subPane>
           <PATH>
@@ -254,34 +310,6 @@
               <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
             </PATH_ELEMENT>
           </PATH>
-          <PATH>
-            <PATH_ELEMENT>
-              <option name="myItemId" value="osqa" />
-              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.ProjectViewProjectNode" />
-            </PATH_ELEMENT>
-            <PATH_ELEMENT>
-              <option name="myItemId" value="osqa" />
-              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
-            </PATH_ELEMENT>
-            <PATH_ELEMENT>
-              <option name="myItemId" value="tester" />
-              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
-            </PATH_ELEMENT>
-          </PATH>
-          <PATH>
-            <PATH_ELEMENT>
-              <option name="myItemId" value="osqa" />
-              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.ProjectViewProjectNode" />
-            </PATH_ELEMENT>
-            <PATH_ELEMENT>
-              <option name="myItemId" value="osqa" />
-              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
-            </PATH_ELEMENT>
-            <PATH_ELEMENT>
-              <option name="myItemId" value="log" />
-              <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
-            </PATH_ELEMENT>
-          </PATH>
           <PATH>
             <PATH_ELEMENT>
               <option name="myItemId" value="osqa" />
@@ -310,14 +338,13 @@
               <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
             </PATH_ELEMENT>
             <PATH_ELEMENT>
-              <option name="myItemId" value="models" />
+              <option name="myItemId" value="views" />
               <option name="myItemType" value="com.intellij.ide.projectView.impl.nodes.PsiDirectoryNode" />
             </PATH_ELEMENT>
           </PATH>
         </subPane>
       </pane>
-      <pane id="Favorites" />
-      <pane id="PackagesPane" />
+      <pane id="Scope" />
     </panes>
   </component>
   <component name="PropertiesComponent">
@@ -368,25 +395,6 @@
         <option name="Maven.BeforeRunTask" enabled="false" />
       </method>
     </configuration>
-    <configuration default="true" type="PythonConfigurationType" factoryName="Python">
-      <option name="INTERPRETER_OPTIONS" value="" />
-      <option name="PARENT_ENVS" value="true" />
-      <option name="SDK_HOME" value="" />
-      <option name="WORKING_DIRECTORY" value="" />
-      <option name="IS_MODULE_SDK" value="false" />
-      <envs>
-        <env name="PYTHONUNBUFFERED" value="1" />
-      </envs>
-      <module name="osqa" />
-      <option name="SCRIPT_NAME" value="" />
-      <option name="PARAMETERS" value="" />
-      <method>
-        <option name="AntTarget" enabled="false" />
-        <option name="BuildArtifacts" enabled="false" />
-        <option name="Make" enabled="true" />
-        <option name="Maven.BeforeRunTask" enabled="false" />
-      </method>
-    </configuration>
     <configuration default="true" type="Remote" factoryName="Remote">
       <option name="USE_SOCKET_TRANSPORT" value="true" />
       <option name="SERVER_MODE" value="false" />
@@ -499,9 +507,6 @@
     <option name="LOCK_ON_CHECKOUT" value="false" />
     <option name="UNLOCK_ON_CHECKIN" value="false" />
   </component>
-  <component name="StructureViewFactory">
-    <option name="ACTIVE_ACTIONS" value="ALPHA_COMPARATOR" />
-  </component>
   <component name="SvnConfiguration">
     <option name="USER" value="" />
     <option name="PASSWORD" value="" />
@@ -520,37 +525,56 @@
   </component>
   <component name="TaskManager">
     <task active="true" id="Default" summary="Default task">
-      <changelist id="378a32c6-5795-4404-9430-96837181eba2" name="Default" comment="" />
-      <created>1266231540266</created>
-      <updated>1266231540266</updated>
+      <created>1266447811437</created>
+      <updated>1266447811437</updated>
     </task>
     <servers />
   </component>
+  <component name="TodoView" selected-index="0">
+    <todo-panel id="selected-file">
+      <are-packages-shown value="false" />
+      <are-modules-shown value="false" />
+      <flatten-packages value="false" />
+      <is-autoscroll-to-source value="true" />
+    </todo-panel>
+    <todo-panel id="all">
+      <are-packages-shown value="true" />
+      <are-modules-shown value="false" />
+      <flatten-packages value="false" />
+      <is-autoscroll-to-source value="true" />
+    </todo-panel>
+    <todo-panel id="default-changelist">
+      <are-packages-shown value="false" />
+      <are-modules-shown value="false" />
+      <flatten-packages value="false" />
+      <is-autoscroll-to-source value="false" />
+    </todo-panel>
+  </component>
   <component name="ToolWindowManager">
     <frame x="1277" y="-3" width="1286" height="806" extended-state="6" />
-    <editor active="false" />
+    <editor active="true" />
     <layout>
-      <window_info id="Archetypes" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
-      <window_info id="Changes" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="7" side_tool="false" content_ui="tabs" />
-      <window_info id="Palette" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
+      <window_info id="Archetypes" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
+      <window_info id="Changes" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
+      <window_info id="Palette" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
       <window_info id="Find" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.329927" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
       <window_info id="Ant Build" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.25" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
       <window_info id="Debug" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.4" sideWeight="0.5" order="3" side_tool="false" content_ui="tabs" />
-      <window_info id="IDEtalk Messages" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="11" side_tool="false" content_ui="tabs" />
-      <window_info id="IDEtalk" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="5" side_tool="false" content_ui="tabs" />
-      <window_info id="Version Control" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="8" side_tool="false" content_ui="tabs" />
-      <window_info id="TODO" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="6" side_tool="false" content_ui="tabs" />
-      <window_info id="Structure" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.24959481" sideWeight="0.7080182" order="1" side_tool="true" content_ui="tabs" />
-      <window_info id="Maven Projects" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="4" side_tool="false" content_ui="tabs" />
+      <window_info id="IDEtalk Messages" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
+      <window_info id="IDEtalk" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
+      <window_info id="Version Control" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
+      <window_info id="TODO" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.329927" sideWeight="0.5" order="6" side_tool="false" content_ui="tabs" />
+      <window_info id="Structure" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.25" sideWeight="0.5" order="1" side_tool="true" content_ui="tabs" />
+      <window_info id="Maven Projects" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
       <window_info id="Commander" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.4" sideWeight="0.5" order="0" side_tool="false" content_ui="tabs" />
-      <window_info id="Dependency Viewer" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="9" side_tool="false" content_ui="tabs" />
-      <window_info id="Project" active="true" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" weight="0.24939074" sideWeight="0.659854" order="0" side_tool="false" content_ui="tabs" />
+      <window_info id="Dependency Viewer" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
+      <window_info id="Project" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" weight="0.24959481" sideWeight="0.659854" order="0" side_tool="false" content_ui="tabs" />
       <window_info id="Run" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
-      <window_info id="Regex" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="10" side_tool="false" content_ui="tabs" />
+      <window_info id="Regex" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="-1" side_tool="false" content_ui="tabs" />
       <window_info id="Cvs" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.25" sideWeight="0.5" order="4" side_tool="false" content_ui="tabs" />
       <window_info id="Message" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.33" sideWeight="0.5" order="0" side_tool="false" content_ui="tabs" />
-      <window_info id="Hierarchy" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.25" sideWeight="0.5" order="2" side_tool="false" content_ui="combo" />
       <window_info id="Inspection" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.4" sideWeight="0.5" order="5" side_tool="false" content_ui="tabs" />
+      <window_info id="Hierarchy" active="false" anchor="right" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" weight="0.25" sideWeight="0.5" order="2" side_tool="false" content_ui="combo" />
     </layout>
   </component>
   <component name="VcsManagerConfiguration">
@@ -582,98 +606,114 @@
     <breakpoint-manager />
   </component>
   <component name="editorHistoryManager">
-    <entry file="file://$PROJECT_DIR$/forum/admin.py">
+    <entry file="file://$PROJECT_DIR$/settings_local.py.dist">
       <provider selected="true" editor-type-id="text-editor">
-        <state line="73" column="1" selection-start="1937" selection-end="1937" vertical-scroll-proportion="0.0" />
+        <state line="6" column="40" selection-start="188" selection-end="188" vertical-scroll-proportion="0.15477997">
+          <folding />
+        </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/forum/views/__init__.py">
+    <entry file="file://$PROJECT_DIR$/settings_local.py">
       <provider selected="true" editor-type-id="text-editor">
-        <state line="3" column="1" selection-start="41" selection-end="41" vertical-scroll-proportion="0.0" />
+        <state line="6" column="40" selection-start="188" selection-end="188" vertical-scroll-proportion="0.0">
+          <folding />
+        </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/forum/urls.py">
+    <entry file="file://$PROJECT_DIR$/settings.py">
       <provider selected="true" editor-type-id="text-editor">
-        <state line="86" column="5" selection-start="5472" selection-end="5472" vertical-scroll-proportion="0.0" />
+        <state line="30" column="4" selection-start="1235" selection-end="1235" vertical-scroll-proportion="0.0">
+          <folding />
+        </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/forum/models/__init__.py">
+    <entry file="file://$PROJECT_DIR$/forum/models/question.py">
       <provider selected="true" editor-type-id="text-editor">
-        <state line="17" column="11" selection-start="491" selection-end="491" vertical-scroll-proportion="0.44875777" />
+        <state line="183" column="36" selection-start="7035" selection-end="7035" vertical-scroll-proportion="0.0">
+          <folding />
+        </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/log/django.osqa.log">
+    <entry file="file://$PROJECT_DIR$/django_authopenid/forms.py">
       <provider selected="true" editor-type-id="text-editor">
-        <state line="196" column="47" selection-start="27912" selection-end="27913" vertical-scroll-proportion="0.42326334" />
+        <state line="38" column="9" selection-start="1847" selection-end="1847" vertical-scroll-proportion="0.0">
+          <folding />
+        </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/forum/views/users.py">
+    <entry file="file://$PROJECT_DIR$/forum/models/tag.py">
       <provider selected="true" editor-type-id="text-editor">
-        <state line="278" column="28" selection-start="11173" selection-end="11173" vertical-scroll-proportion="0.0" />
+        <state line="0" column="0" selection-start="0" selection-end="0" vertical-scroll-proportion="0.0">
+          <folding />
+        </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/forum/skins/default/templates/index.html">
+    <entry file="file://$PROJECT_DIR$/forum/models/base.py">
       <provider selected="true" editor-type-id="text-editor">
-        <state line="156" column="15" selection-start="7611" selection-end="7611" vertical-scroll-proportion="-10.755102">
+        <state line="3" column="69" selection-start="141" selection-end="141" vertical-scroll-proportion="0.0">
           <folding />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/forum/models/user.py">
+    <entry file="file://$PROJECT_DIR$/forum/views/README">
       <provider selected="true" editor-type-id="text-editor">
-        <state line="2" column="0" selection-start="20" selection-end="70" vertical-scroll-proportion="0.0" />
+        <state line="0" column="0" selection-start="0" selection-end="0" vertical-scroll-proportion="0.0">
+          <folding />
+        </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/forum/views/content.py">
+    <entry file="file://$PROJECT_DIR$/forum/models/answer.py">
       <provider selected="true" editor-type-id="text-editor">
-        <state line="1042" column="23" selection-start="43546" selection-end="43546" vertical-scroll-proportion="0.0">
+        <state line="24" column="54" selection-start="758" selection-end="758" vertical-scroll-proportion="0.0">
           <folding />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/forum/models/tag.py">
+    <entry file="file://$PROJECT_DIR$/forum/views/readers.py">
       <provider selected="true" editor-type-id="text-editor">
-        <state line="64" column="74" selection-start="2412" selection-end="2412" vertical-scroll-proportion="0.0">
+        <state line="14" column="0" selection-start="578" selection-end="622" vertical-scroll-proportion="0.0">
           <folding />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/forum/models/base.py">
+    <entry file="file://$PROJECT_DIR$/forum/views/commands.py">
       <provider selected="true" editor-type-id="text-editor">
-        <state line="111" column="59" selection-start="4050" selection-end="4050" vertical-scroll-proportion="0.0" />
+        <state line="10" column="44" selection-start="413" selection-end="413" vertical-scroll-proportion="0.0">
+          <folding />
+        </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/forum/models/question.py">
+    <entry file="file://$PROJECT_DIR$/forum/views/writers.py">
       <provider selected="true" editor-type-id="text-editor">
-        <state line="18" column="68" selection-start="710" selection-end="710" vertical-scroll-proportion="0.0">
+        <state line="12" column="0" selection-start="509" selection-end="553" vertical-scroll-proportion="-8.16">
           <folding />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/forum/models/meta.py">
+    <entry file="file://$PROJECT_DIR$/forum/views/users.py">
       <provider selected="true" editor-type-id="text-editor">
-        <state line="17" column="12" selection-start="496" selection-end="525" vertical-scroll-proportion="0.0">
+        <state line="9" column="44" selection-start="539" selection-end="539" vertical-scroll-proportion="0.0">
           <folding />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/forum/models/answer.py">
+    <entry file="file://$PROJECT_DIR$/forum/views/meta.py">
       <provider selected="true" editor-type-id="text-editor">
-        <state line="24" column="42" selection-start="746" selection-end="746" vertical-scroll-proportion="0.0">
+        <state line="5" column="44" selection-start="295" selection-end="295" vertical-scroll-proportion="0.0">
           <folding />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/forum/models/q_and_a.py">
+    <entry file="file://$PROJECT_DIR$/forum/views/books.py">
       <provider selected="true" editor-type-id="text-editor">
-        <state line="58" column="23" selection-start="2054" selection-end="2054" vertical-scroll-proportion="0.0">
+        <state line="23" column="80" selection-start="867" selection-end="867" vertical-scroll-proportion="0.0">
           <folding />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/forum/models/repute.py">
+    <entry file="file://$PROJECT_DIR$/forum/urls.py">
       <provider selected="true" editor-type-id="text-editor">
-        <state line="83" column="87" selection-start="3337" selection-end="3337" vertical-scroll-proportion="0.69195753">
+        <state line="0" column="0" selection-start="0" selection-end="0" vertical-scroll-proportion="-1.738437">
           <folding />
         </state>
       </provider>
diff --git a/forum/views/books.py b/forum/views/books.py
index bb1bfe85..bb2ada6a 100644
--- a/forum/views/books.py
+++ b/forum/views/books.py
@@ -3,6 +3,7 @@ from django.core.urlresolvers import reverse
 from django.shortcuts import render_to_response
 from forum.models import BookAuthorInfo, BookAuthorRss, Book
 from forum.models import Question, QuestionRevision
+from django.core.urlresolvers import reverse
 from django.http import HttpResponseRedirect
 
 def books(request):
diff --git a/forum/views/commands.py b/forum/views/commands.py
index 65121862..88c2c077 100644
--- a/forum/views/commands.py
+++ b/forum/views/commands.py
@@ -8,6 +8,7 @@ from django.template import RequestContext
 from forum.models import *
 from forum.forms import CloseForm
 from forum import auth
+from django.core.urlresolvers import reverse
 from django.contrib.auth.decorators import login_required
 from forum.utils.decorators import ajax_method, ajax_login_required
 import logging
diff --git a/forum/views/content.py b/forum/views/content.py
deleted file mode 100644
index 84fed42b..00000000
--- a/forum/views/content.py
+++ /dev/null
@@ -1,1394 +0,0 @@
-# encoding:utf-8
-import os.path
-import time, datetime, calendar, random
-import logging
-from urllib import quote, unquote
-from django.conf import settings
-from django.core.files.storage import default_storage
-from django.shortcuts import render_to_response, get_object_or_404
-from django.contrib.auth.decorators import login_required
-from django.http import HttpResponseRedirect, HttpResponse, HttpResponseForbidden, Http404
-from django.core.paginator import Paginator, EmptyPage, InvalidPage
-from django.template import RequestContext, loader
-from django.utils.html import *
-from django.utils import simplejson
-from django.core import serializers
-from django.db import transaction
-from django.db.models import Count, Q
-from django.contrib.contenttypes.models import ContentType
-from django.utils.translation import ugettext as _
-from django.utils.datastructures import SortedDict
-from django.template.defaultfilters import slugify
-from django.core.exceptions import PermissionDenied
-from django.core.urlresolvers import reverse
-
-from forum.utils.html import sanitize_html
-from forum.utils.decorators import ajax_method, ajax_login_required
-from markdown2 import Markdown
-#from lxml.html.diff import htmldiff
-from forum.diff import textDiff as htmldiff
-from forum.forms import *
-from forum.models import *
-from forum.auth import *
-from forum.const import *
-from forum import auth
-from forum.utils.forms import get_next_url
-
-# used in index page
-INDEX_PAGE_SIZE = 20
-INDEX_AWARD_SIZE = 15
-INDEX_TAGS_SIZE = 100
-# used in tags list
-DEFAULT_PAGE_SIZE = 60
-# used in questions
-QUESTIONS_PAGE_SIZE = 10
-# used in answers
-ANSWERS_PAGE_SIZE = 10
-
-markdowner = Markdown(html4tags=True)
-
-#system to display main content
-def _get_tags_cache_json():#service routine
-    """returns list of all tags in json format
-    no caching yet, actually
-    """
-    tags = Tag.objects.filter(deleted=False).all()
-    tags_list = []
-    for tag in tags:
-        dic = {'n': tag.name, 'c': tag.used_count}
-        tags_list.append(dic)
-    tags = simplejson.dumps(tags_list)
-    return tags
-
-def _get_and_remember_questions_sort_method(request, view_dic, default):#service routine
-    """manages persistence of post sort order
-    it is assumed that when user wants newest question - 
-    then he/she wants newest answers as well, etc.
-    how far should this assumption actually go - may be a good question
-    """
-    if default not in view_dic:
-        raise Exception('default value must be in view_dic')
-
-    q_sort_method = request.REQUEST.get('sort', None)
-    if q_sort_method == None:
-        q_sort_method = request.session.get('questions_sort_method', default)
-
-    if q_sort_method not in view_dic:
-        q_sort_method = default
-    request.session['questions_sort_method'] = q_sort_method
-    return q_sort_method, view_dic[q_sort_method]
-
-#refactor? - we have these
-#views that generate a listing of questions in one way or another:
-#index, unanswered, questions, search, tag
-#should we dry them up?
-#related topics - information drill-down, search refinement
-
-def index(request):#generates front page - shows listing of questions sorted in various ways
-    """index view mapped to the root url of the Q&A site
-    """
-    view_dic = {
-             "latest":"-last_activity_at",
-             "hottest":"-answer_count",
-             "mostvoted":"-score",
-             }
-    view_id, orderby = _get_and_remember_questions_sort_method(request, view_dic, 'latest')
-
-    page_size = request.session.get('pagesize', QUESTIONS_PAGE_SIZE)
-    questions = Question.objects.exclude(deleted=True).order_by(orderby)[:page_size] 
-    # RISK - inner join queries
-    questions = questions.select_related()
-    tags = Tag.objects.get_valid_tags(INDEX_TAGS_SIZE)
-
-    awards = Award.objects.get_recent_awards()
-
-    (interesting_tag_names, ignored_tag_names) = (None, None)
-    if request.user.is_authenticated():
-        pt = MarkedTag.objects.filter(user=request.user)
-        interesting_tag_names = pt.filter(reason='good').values_list('tag__name', flat=True)
-        ignored_tag_names = pt.filter(reason='bad').values_list('tag__name', flat=True)
-
-    tags_autocomplete = _get_tags_cache_json()
-
-    return render_to_response('index.html', {
-        'interesting_tag_names': interesting_tag_names,
-        'tags_autocomplete': tags_autocomplete,
-        'ignored_tag_names': ignored_tag_names,
-        "questions" : questions,
-        "tab_id" : view_id,
-        "tags" : tags,
-        "awards" : awards[:INDEX_AWARD_SIZE],
-        }, context_instance=RequestContext(request))
-
-def unanswered(request):#generates listing of unanswered questions
-    return questions(request, unanswered=True)
-
-def questions(request, tagname=None, unanswered=False):#a view generating listing of questions, used by 'unanswered' too
-    """
-    List of Questions, Tagged questions, and Unanswered questions.
-    """
-    # template file
-    # "questions.html" or maybe index.html in the future
-    template_file = "questions.html"
-    # Set flag to False by default. If it is equal to True, then need to be saved.
-    pagesize_changed = False
-    # get pagesize from session, if failed then get default value
-    pagesize = request.session.get("pagesize",10)
-    try:
-        page = int(request.GET.get('page', '1'))
-    except ValueError:
-        page = 1
-
-    view_dic = {"latest":"-added_at", "active":"-last_activity_at", "hottest":"-answer_count", "mostvoted":"-score" }
-    view_id, orderby = _get_and_remember_questions_sort_method(request,view_dic,'latest')
-
-    # check if request is from tagged questions
-    qs = Question.objects.exclude(deleted=True)
-
-    if tagname is not None:
-        qs = qs.filter(tags__name = unquote(tagname))
-
-    if unanswered:
-        qs = qs.exclude(answer_accepted=True)
-
-    author_name = None
-    #user contributed questions & answers
-    if 'user' in request.GET:
-        try:
-            author_name = request.GET['user']
-            u = User.objects.get(username=author_name)
-            qs = qs.filter(Q(author=u) | Q(answers__author=u))
-        except User.DoesNotExist:
-            author_name = None
-
-    if request.user.is_authenticated():
-        uid_str = str(request.user.id)
-        qs = qs.extra(
-                        select = SortedDict([
-                            (
-                                'interesting_score', 
-                                'SELECT COUNT(1) FROM forum_markedtag, question_tags '
-                                  + 'WHERE forum_markedtag.user_id = %s '
-                                  + 'AND forum_markedtag.tag_id = question_tags.tag_id '
-                                  + 'AND forum_markedtag.reason = \'good\' '
-                                  + 'AND question_tags.question_id = question.id'
-                            ),
-                                ]),
-                        select_params = (uid_str,),
-                     )
-        if request.user.hide_ignored_questions:
-            ignored_tags = Tag.objects.filter(user_selections__reason='bad',
-                                            user_selections__user = request.user)
-            qs = qs.exclude(tags__in=ignored_tags)
-        else:
-            qs = qs.extra(
-                        select = SortedDict([
-                            (
-                                'ignored_score', 
-                                'SELECT COUNT(1) FROM forum_markedtag, question_tags '
-                                  + 'WHERE forum_markedtag.user_id = %s '
-                                  + 'AND forum_markedtag.tag_id = question_tags.tag_id '
-                                  + 'AND forum_markedtag.reason = \'bad\' '
-                                  + 'AND question_tags.question_id = question.id'
-                            )
-                                ]),
-                        select_params = (uid_str, )
-                     )
-
-    qs = qs.select_related(depth=1).order_by(orderby)
-
-    objects_list = Paginator(qs, pagesize)
-    questions = objects_list.page(page)
-
-    # Get related tags from this page objects
-    if questions.object_list.count() > 0:
-        related_tags = Tag.objects.get_tags_by_questions(questions.object_list)
-    else:
-        related_tags = None
-    tags_autocomplete = _get_tags_cache_json()
-
-    # get the list of interesting and ignored tags
-    (interesting_tag_names, ignored_tag_names) = (None, None)
-    if request.user.is_authenticated():
-        pt = MarkedTag.objects.filter(user=request.user)
-        interesting_tag_names = pt.filter(reason='good').values_list('tag__name', flat=True)
-        ignored_tag_names = pt.filter(reason='bad').values_list('tag__name', flat=True)
-
-    return render_to_response(template_file, {
-        "questions" : questions,
-        "author_name" : author_name,
-        "tab_id" : view_id,
-        "questions_count" : objects_list.count,
-        "tags" : related_tags,
-        "tags_autocomplete" : tags_autocomplete, 
-        "searchtag" : tagname,
-        "is_unanswered" : unanswered,
-        "interesting_tag_names": interesting_tag_names,
-        'ignored_tag_names': ignored_tag_names, 
-        "context" : {
-            'is_paginated' : True,
-            'pages': objects_list.num_pages,
-            'page': page,
-            'has_previous': questions.has_previous(),
-            'has_next': questions.has_next(),
-            'previous': questions.previous_page_number(),
-            'next': questions.next_page_number(),
-            'base_url' : request.path + '?sort=%s&' % view_id,
-            'pagesize' : pagesize
-        }}, context_instance=RequestContext(request))
-
-def search(request): #generates listing of questions matching a search query - including tags and just words
-    """generates listing of questions matching a search query
-    supports full text search in mysql db using sphinx and internally in postgresql
-    falls back on simple partial string matching approach if
-    full text search function is not available
-    """
-    if request.method == "GET":
-        keywords = request.GET.get("q")
-        search_type = request.GET.get("t")
-        try:
-            page = int(request.GET.get('page', '1'))
-        except ValueError:
-            page = 1
-        if keywords is None:
-            return HttpResponseRedirect(reverse(index))
-        if search_type == 'tag':
-            return HttpResponseRedirect(reverse('tags') + '?q=%s&page=%s' % (keywords.strip(), page))
-        elif search_type == "user":
-            return HttpResponseRedirect(reverse('users') + '?q=%s&page=%s' % (keywords.strip(), page))
-        elif search_type == "question":
-            
-            template_file = "questions.html"
-            # Set flag to False by default. If it is equal to True, then need to be saved.
-            pagesize_changed = False
-            # get pagesize from session, if failed then get default value
-            user_page_size = request.session.get("pagesize", QUESTIONS_PAGE_SIZE)
-            # set pagesize equal to logon user specified value in database
-            if request.user.is_authenticated() and request.user.questions_per_page > 0:
-                user_page_size = request.user.questions_per_page
-
-            try:
-                page = int(request.GET.get('page', '1'))
-                # get new pagesize from UI selection
-                pagesize = int(request.GET.get('pagesize', user_page_size))
-                if pagesize <> user_page_size:
-                    pagesize_changed = True
-
-            except ValueError:
-                page = 1
-                pagesize  = user_page_size
-
-            # save this pagesize to user database
-            if pagesize_changed:
-                request.session["pagesize"] = pagesize
-                if request.user.is_authenticated():
-                    user = request.user
-                    user.questions_per_page = pagesize
-                    user.save()
-
-            view_id = request.GET.get('sort', None)
-            view_dic = {"latest":"-added_at", "active":"-last_activity_at", "hottest":"-answer_count", "mostvoted":"-score" }
-            try:
-                orderby = view_dic[view_id]
-            except KeyError:
-                view_id = "latest"
-                orderby = "-added_at"
-
-            if settings.USE_PG_FTS:
-                objects = Question.objects.filter(deleted=False).extra(
-                    select={
-                        'ranking': "ts_rank_cd(tsv, plainto_tsquery(%s), 32)",
-                    },
-                    where=["tsv @@ plainto_tsquery(%s)"],
-                    params=[keywords],
-                    select_params=[keywords]
-                ).order_by('-ranking')
-
-            elif settings.USE_SPHINX_SEARCH == True:
-                #search index is now free of delete questions and answers
-                #so there is not "antideleted" filtering here
-                objects = Question.search.query(keywords)
-                #no related selection either because we're relying on full text search here
-            else:
-                objects = Question.objects.filter(deleted=False).extra(where=['title like %s'], params=['%' + keywords + '%']).order_by(orderby)
-                # RISK - inner join queries
-                objects = objects.select_related();
-
-            objects_list = Paginator(objects, pagesize)
-            questions = objects_list.page(page)
-
-            # Get related tags from this page objects
-            related_tags = []
-            for question in questions.object_list:
-                tags = list(question.tags.all())
-                for tag in tags:
-                    if tag not in related_tags:
-                        related_tags.append(tag)
-
-            #if is_search is true in the context, prepend this string to soting tabs urls
-            search_uri = "?q=%s&page=%d&t=question" % ("+".join(keywords.split()),  page)
-
-            return render_to_response(template_file, {
-                "questions" : questions,
-                "tab_id" : view_id,
-                "questions_count" : objects_list.count,
-                "tags" : related_tags,
-                "searchtag" : None,
-                "searchtitle" : keywords,
-                "keywords" : keywords,
-                "is_unanswered" : False,
-                "is_search": True, 
-                "search_uri":  search_uri, 
-                "context" : {
-                    'is_paginated' : True,
-                    'pages': objects_list.num_pages,
-                    'page': page,
-                    'has_previous': questions.has_previous(),
-                    'has_next': questions.has_next(),
-                    'previous': questions.previous_page_number(),
-                    'next': questions.next_page_number(),
-                    'base_url' : request.path + '?t=question&q=%s&sort=%s&' % (keywords, view_id),
-                    'pagesize' : pagesize
-                }}, context_instance=RequestContext(request))
- 
-    else:
-        raise Http404
-
-def tag(request, tag):#generates listing of questions tagged with a single tag
-    return questions(request, tagname=tag)
-
-def tags(request):#view showing a listing of available tags - plain list
-    stag = ""
-    is_paginated = True
-    sortby = request.GET.get('sort', 'used')
-    try:
-        page = int(request.GET.get('page', '1'))
-    except ValueError:
-        page = 1
-
-    if request.method == "GET":
-        stag = request.GET.get("q", "").strip()
-        if stag != '':
-            objects_list = Paginator(Tag.objects.filter(deleted=False).exclude(used_count=0).extra(where=['name like %s'], params=['%' + stag + '%']), DEFAULT_PAGE_SIZE)
-        else:
-            if sortby == "name":
-                objects_list = Paginator(Tag.objects.all().filter(deleted=False).exclude(used_count=0).order_by("name"), DEFAULT_PAGE_SIZE)
-            else:
-                objects_list = Paginator(Tag.objects.all().filter(deleted=False).exclude(used_count=0).order_by("-used_count"), DEFAULT_PAGE_SIZE)
-
-    try:
-        tags = objects_list.page(page)
-    except (EmptyPage, InvalidPage):
-        tags = objects_list.page(objects_list.num_pages)
-
-    return render_to_response('tags.html', {
-                                            "tags" : tags,
-                                            "stag" : stag,
-                                            "tab_id" : sortby,
-                                            "keywords" : stag,
-                                            "context" : {
-                                                'is_paginated' : is_paginated,
-                                                'pages': objects_list.num_pages,
-                                                'page': page,
-                                                'has_previous': tags.has_previous(),
-                                                'has_next': tags.has_next(),
-                                                'previous': tags.previous_page_number(),
-                                                'next': tags.next_page_number(),
-                                                'base_url' : reverse('tags') + '?sort=%s&' % sortby
-                                            }
-                                }, context_instance=RequestContext(request))
-
-def question(request, id):#refactor - long subroutine. display question body, answers and comments
-    """view that displays body of the question and 
-    all answers to it
-    """
-    try:
-        page = int(request.GET.get('page', '1'))
-    except ValueError:
-        page = 1
-
-    view_id = request.GET.get('sort', None)
-    view_dic = {"latest":"-added_at", "oldest":"added_at", "votes":"-score" }
-    try:
-        orderby = view_dic[view_id]
-    except KeyError:
-        qsm = request.session.get('questions_sort_method',None)
-        if qsm in ('mostvoted','latest'):
-            logging.debug('loaded from session ' + qsm)
-            if qsm == 'mostvoted':
-                view_id = 'votes'
-                orderby = '-score'
-            else:
-                view_id = 'latest'
-                orderby = '-added_at'
-        else:
-            view_id = "votes"
-            orderby = "-score"
-
-    logging.debug('view_id=' + str(view_id))
-
-    question = get_object_or_404(Question, id=id)
-    try:
-        pattern = r'/%s%s%d/([\w-]+)' % (settings.FORUM_SCRIPT_ALIAS,_('question/'), question.id)
-        path_re = re.compile(pattern)
-        logging.debug(pattern)
-        logging.debug(request.path)
-        m = path_re.match(request.path)
-        if m:
-            slug = m.group(1)
-            logging.debug('have slug %s' % slug)
-            assert(slug == slugify(question.title))
-        else:
-            logging.debug('no match!')
-    except:
-        return HttpResponseRedirect(question.get_absolute_url())
-
-    if question.deleted and not auth.can_view_deleted_post(request.user, question):
-        raise Http404
-    answer_form = AnswerForm(question,request.user)
-    answers = Answer.objects.get_answers_from_question(question, request.user)
-    answers = answers.select_related(depth=1)
-
-    favorited = question.has_favorite_by_user(request.user)
-    if request.user.is_authenticated():
-        question_vote = question.votes.select_related().filter(user=request.user)
-    else:
-        question_vote = None #is this correct?
-    if question_vote is not None and question_vote.count() > 0:
-        question_vote = question_vote[0]
-
-    user_answer_votes = {}
-    for answer in answers:
-        vote = answer.get_user_vote(request.user)
-        if vote is not None and not user_answer_votes.has_key(answer.id):
-            vote_value = -1
-            if vote.is_upvote():
-                vote_value = 1
-            user_answer_votes[answer.id] = vote_value
-
-    if answers is not None:
-        answers = answers.order_by("-accepted", orderby)
-
-    filtered_answers = []
-    for answer in answers:
-        if answer.deleted == True:
-            if answer.author_id == request.user.id:
-                filtered_answers.append(answer)
-        else:
-            filtered_answers.append(answer)
-
-    objects_list = Paginator(filtered_answers, ANSWERS_PAGE_SIZE)
-    page_objects = objects_list.page(page)
-
-    #todo: merge view counts per user and per session
-    #1) view count per session
-    update_view_count = False
-    if 'question_view_times' not in request.session:
-        request.session['question_view_times'] = {}
-
-    last_seen = request.session['question_view_times'].get(question.id,None)
-    updated_when, updated_who = question.get_last_update_info()
-
-    if updated_who != request.user:
-        if last_seen:
-            if last_seen < updated_when:
-                update_view_count = True 
-        else:
-            update_view_count = True
-
-    request.session['question_view_times'][question.id] = datetime.datetime.now()
-
-    if update_view_count:
-        question.view_count += 1
-        question.save()
-
-    #2) question view count per user
-    if request.user.is_authenticated():
-        try:
-            question_view = QuestionView.objects.get(who=request.user, question=question)
-        except QuestionView.DoesNotExist:
-            question_view = QuestionView(who=request.user, question=question)
-        question_view.when = datetime.datetime.now()
-        question_view.save()
-
-    return render_to_response('question.html', {
-        "question" : question,
-        "question_vote" : question_vote,
-        "question_comment_count":question.comments.count(),
-        "answer" : answer_form,
-        "answers" : page_objects.object_list,
-        "user_answer_votes": user_answer_votes,
-        "tags" : question.tags.all(),
-        "tab_id" : view_id,
-        "favorited" : favorited,
-        "similar_questions" : Question.objects.get_similar_questions(question),
-        "context" : {
-            'is_paginated' : True,
-            'pages': objects_list.num_pages,
-            'page': page,
-            'has_previous': page_objects.has_previous(),
-            'has_next': page_objects.has_next(),
-            'previous': page_objects.previous_page_number(),
-            'next': page_objects.next_page_number(),
-            'base_url' : request.path + '?sort=%s&' % view_id,
-            'extend_url' : "#sort-top"
-        }
-        }, context_instance=RequestContext(request))
-
-QUESTION_REVISION_TEMPLATE = ('<h1>%(title)s</h1>\n'
-                              '<div class="text">%(html)s</div>\n'
-                              '<div class="tags">%(tags)s</div>')
-def question_revisions(request, id):
-    post = get_object_or_404(Question, id=id)
-    revisions = list(post.revisions.all())
-    revisions.reverse()
-    for i, revision in enumerate(revisions):
-        revision.html = QUESTION_REVISION_TEMPLATE % {
-            'title': revision.title,
-            'html': sanitize_html(markdowner.convert(revision.text)),
-            'tags': ' '.join(['<a class="post-tag">%s</a>' % tag
-                              for tag in revision.tagnames.split(' ')]),
-        }
-        if i > 0:
-            revisions[i].diff = htmldiff(revisions[i-1].html, revision.html)
-        else:
-            revisions[i].diff = QUESTION_REVISION_TEMPLATE % {
-                'title': revisions[0].title,
-                'html': sanitize_html(markdowner.convert(revisions[0].text)),
-                'tags': ' '.join(['<a class="post-tag">%s</a>' % tag
-                                 for tag in revisions[0].tagnames.split(' ')]),
-            }
-            revisions[i].summary = _('initial version') 
-    return render_to_response('revisions_question.html', {
-                              'post': post,
-                              'revisions': revisions,
-                              }, context_instance=RequestContext(request))
-
-ANSWER_REVISION_TEMPLATE = ('<div class="text">%(html)s</div>')
-def answer_revisions(request, id):
-    post = get_object_or_404(Answer, id=id)
-    revisions = list(post.revisions.all())
-    revisions.reverse()
-    for i, revision in enumerate(revisions):
-        revision.html = ANSWER_REVISION_TEMPLATE % {
-            'html': sanitize_html(markdowner.convert(revision.text))
-        }
-        if i > 0:
-            revisions[i].diff = htmldiff(revisions[i-1].html, revision.html)
-        else:
-            revisions[i].diff = revisions[i].text
-            revisions[i].summary = _('initial version')
-    return render_to_response('revisions_answer.html', {
-                              'post': post,
-                              'revisions': revisions,
-                              }, context_instance=RequestContext(request))
-#system to collect user actions and change content and store in the database
-def create_new_answer( question=None, author=None, #service subroutine - refactor
-            added_at=None, wiki=False,\
-            text='', email_notify=False):
-    """refactor
-    non-view subroutine
-    initializes the answer and revision
-    and updates stuff in the corresponding question
-    probably there is more Django-ish way to do it
-    """
-
-    html = sanitize_html(markdowner.convert(text))
-
-    #create answer
-    answer = Answer(
-        question = question,
-        author = author,
-        added_at = added_at,
-        wiki = wiki,
-        html = html
-    )
-    if answer.wiki:
-        answer.last_edited_by = answer.author
-        answer.last_edited_at = added_at 
-        answer.wikified_at = added_at 
-
-    answer.save()
-
-    #update question data
-    question.last_activity_at = added_at 
-    question.last_activity_by = author 
-    question.save()
-    Question.objects.update_answer_count(question)
-
-    #update revision
-    AnswerRevision.objects.create(
-        answer     = answer,
-        revision   = 1,
-        author     = author,
-        revised_at = added_at,
-        summary    = CONST['default_version'],
-        text       = text
-    )
-
-    #set notification/delete
-    if email_notify:
-        if author not in question.followed_by.all():
-            question.followed_by.add(author)
-    else:
-        #not sure if this is necessary. ajax should take care of this...
-        try:
-            question.followed_by.remove(author)
-        except:
-            pass
-
-def create_new_question(title=None,author=None,added_at=None, #service subroutine - refactor
-                        wiki=False,tagnames=None,summary=None,
-                        text=None):
-    """refactor
-    this is not a view saves new question and revision
-    and maybe should become one of the methods on Question object?
-    """
-    html = sanitize_html(markdowner.convert(text))
-    question = Question(
-        title            = title,
-        author           = author, 
-        added_at         = added_at,
-        last_activity_at = added_at,
-        last_activity_by = author,
-        wiki             = wiki,
-        tagnames         = tagnames,
-        html             = html,
-        summary          = summary 
-    )
-    if question.wiki:
-        question.last_edited_by = question.author
-        question.last_edited_at = added_at
-        question.wikified_at = added_at
-
-    question.save()
-
-    # create the first revision
-    QuestionRevision.objects.create(
-        question   = question,
-        revision   = 1,
-        title      = question.title,
-        author     = author,
-        revised_at = added_at,
-        tagnames   = question.tagnames,
-        summary    = CONST['default_version'],
-        text       = text
-    )
-    return question
-
-def upload(request):#ajax upload file to a question or answer 
-    class FileTypeNotAllow(Exception):
-        pass
-    class FileSizeNotAllow(Exception):
-        pass
-    class UploadPermissionNotAuthorized(Exception):
-        pass
-
-    #<result><msg><![CDATA[%s]]></msg><error><![CDATA[%s]]></error><file_url>%s</file_url></result>
-    xml_template = "<result><msg><![CDATA[%s]]></msg><error><![CDATA[%s]]></error><file_url>%s</file_url></result>"
-
-    try:
-        f = request.FILES['file-upload']
-        # check upload permission
-        if not auth.can_upload_files(request.user):
-            raise UploadPermissionNotAuthorized
-
-        # check file type
-        file_name_suffix = os.path.splitext(f.name)[1].lower()
-        if not file_name_suffix in settings.ALLOW_FILE_TYPES:
-            raise FileTypeNotAllow
-
-        # generate new file name
-        new_file_name = str(time.time()).replace('.', str(random.randint(0,100000))) + file_name_suffix
-        # use default storage to store file
-        default_storage.save(new_file_name, f)
-        # check file size
-        # byte
-        size = default_storage.size(new_file_name)
-        if size > settings.ALLOW_MAX_FILE_SIZE:
-            default_storage.delete(new_file_name)
-            raise FileSizeNotAllow
-
-        result = xml_template % ('Good', '', default_storage.url(new_file_name))
-    except UploadPermissionNotAuthorized:
-        result = xml_template % ('', _('uploading images is limited to users with >60 reputation points'), '')
-    except FileTypeNotAllow:
-        result = xml_template % ('', _("allowed file types are 'jpg', 'jpeg', 'gif', 'bmp', 'png', 'tiff'"), '')
-    except FileSizeNotAllow:
-        result = xml_template % ('', _("maximum upload file size is %sK") % settings.ALLOW_MAX_FILE_SIZE / 1024, '')
-    except Exception:
-        result = xml_template % ('', _('Error uploading file. Please contact the site administrator. Thank you. %s' % Exception), '')
-
-    return HttpResponse(result, mimetype="application/xml")
-
-#@login_required #actually you can post anonymously, but then must register
-def ask(request):#view used to ask a new question
-    """a view to ask a new question
-    gives space for q title, body, tags and checkbox for to post as wiki
-
-    user can start posting a question anonymously but then
-    must login/register in order for the question go be shown
-    """
-    if request.method == "POST":
-        form = AskForm(request.POST)
-        if form.is_valid():
-
-            added_at = datetime.datetime.now()
-            title = strip_tags(form.cleaned_data['title'].strip())
-            wiki = form.cleaned_data['wiki']
-            tagnames = form.cleaned_data['tags'].strip()
-            text = form.cleaned_data['text']
-            html = sanitize_html(markdowner.convert(text))
-            summary = strip_tags(html)[:120]
-
-            if request.user.is_authenticated():
-                author = request.user 
-
-                question = create_new_question(
-                    title            = title,
-                    author           = author, 
-                    added_at         = added_at,
-                    wiki             = wiki,
-                    tagnames         = tagnames,
-                    summary          = summary,
-                    text = text
-                )
-
-                return HttpResponseRedirect(question.get_absolute_url())
-            else:
-                request.session.flush()
-                session_key = request.session.session_key
-                question = AnonymousQuestion(
-                    session_key = session_key,
-                    title       = title,
-                    tagnames = tagnames,
-                    wiki = wiki,
-                    text = text,
-                    summary = summary,
-                    added_at = added_at,
-                    ip_addr = request.META['REMOTE_ADDR'],
-                )
-                question.save()
-                return HttpResponseRedirect(reverse('user_signin_new_question'))
-    else:
-        form = AskForm()
-
-    tags = _get_tags_cache_json()
-    return render_to_response('ask.html', {
-        'form' : form,
-        'tags' : tags,
-        'email_validation_faq_url':reverse('faq') + '#validate',
-        }, context_instance=RequestContext(request))
-
-@login_required
-def close(request, id):#close question
-    """view to initiate and process 
-    question close
-    """
-    question = get_object_or_404(Question, id=id)
-    if not auth.can_close_question(request.user, question):
-        return HttpResponse('Permission denied.')
-    if request.method == 'POST':
-        form = CloseForm(request.POST)
-        if form.is_valid():
-            reason = form.cleaned_data['reason']
-            question.closed = True
-            question.closed_by = request.user
-            question.closed_at = datetime.datetime.now()
-            question.close_reason = reason
-            question.save()
-        return HttpResponseRedirect(question.get_absolute_url())
-    else:
-        form = CloseForm()
-        return render_to_response('close.html', {
-            'form' : form,
-            'question' : question,
-            }, context_instance=RequestContext(request))
-
-@login_required
-def reopen(request, id):#re-open question
-    """view to initiate and process 
-    question close
-    """
-    question = get_object_or_404(Question, id=id)
-    # open question
-    if not auth.can_reopen_question(request.user, question):
-        return HttpResponse('Permission denied.')
-    if request.method == 'POST' :
-        Question.objects.filter(id=question.id).update(closed=False,
-            closed_by=None, closed_at=None, close_reason=None)
-        return HttpResponseRedirect(question.get_absolute_url())
-    else:
-        return render_to_response('reopen.html', {
-            'question' : question,
-            }, context_instance=RequestContext(request))
-
-@login_required
-def edit_question(request, id):#edit or retag a question
-    """view to edit question
-    """
-    question = get_object_or_404(Question, id=id)
-    if question.deleted and not auth.can_view_deleted_post(request.user, question):
-        raise Http404
-    if auth.can_edit_post(request.user, question):
-        return _edit_question(request, question)
-    elif auth.can_retag_questions(request.user):
-        return _retag_question(request, question)
-    else:
-        raise Http404
-
-def _retag_question(request, question):#non-url subview of edit question - just retag
-    """retag question sub-view used by
-    view "edit_question"
-    """
-    if request.method == 'POST':
-        form = RetagQuestionForm(question, request.POST)
-        if form.is_valid():
-            if form.has_changed():
-                latest_revision = question.get_latest_revision()
-                retagged_at = datetime.datetime.now()
-                # Update the Question itself
-                Question.objects.filter(id=question.id).update(
-                    tagnames         = form.cleaned_data['tags'],
-                    last_edited_at   = retagged_at,
-                    last_edited_by   = request.user,
-                    last_activity_at = retagged_at,
-                    last_activity_by = request.user
-                )
-                # Update the Question's tag associations
-                tags_updated = Question.objects.update_tags(question,
-                    form.cleaned_data['tags'], request.user)
-                # Create a new revision
-                QuestionRevision.objects.create(
-                    question   = question,
-                    title      = latest_revision.title,
-                    author     = request.user,
-                    revised_at = retagged_at,
-                    tagnames   = form.cleaned_data['tags'],
-                    summary    = CONST['retagged'],
-                    text       = latest_revision.text
-                )
-                # send tags updated singal
-                tags_updated.send(sender=question.__class__, question=question)
-
-            return HttpResponseRedirect(question.get_absolute_url())
-    else:
-        form = RetagQuestionForm(question)
-    return render_to_response('question_retag.html', {
-        'question': question,
-        'form' : form,
-        'tags' : _get_tags_cache_json(),
-    }, context_instance=RequestContext(request))
-
-def _edit_question(request, question):#non-url subview of edit_question - just edit the body/title
-    latest_revision = question.get_latest_revision()
-    revision_form = None
-    if request.method == 'POST':
-        if 'select_revision' in request.POST:
-            # user has changed revistion number
-            revision_form = RevisionForm(question, latest_revision, request.POST)
-            if revision_form.is_valid():
-                # Replace with those from the selected revision
-                form = EditQuestionForm(question,
-                    QuestionRevision.objects.get(question=question,
-                        revision=revision_form.cleaned_data['revision']))
-            else:
-                form = EditQuestionForm(question, latest_revision, request.POST)
-        else:
-            # Always check modifications against the latest revision
-            form = EditQuestionForm(question, latest_revision, request.POST)
-            if form.is_valid():
-                html = sanitize_html(markdowner.convert(form.cleaned_data['text']))
-                if form.has_changed():
-                    edited_at = datetime.datetime.now()
-                    tags_changed = (latest_revision.tagnames !=
-                                    form.cleaned_data['tags'])
-                    tags_updated = False
-                    # Update the Question itself
-                    updated_fields = {
-                        'title': form.cleaned_data['title'],
-                        'last_edited_at': edited_at,
-                        'last_edited_by': request.user,
-                        'last_activity_at': edited_at,
-                        'last_activity_by': request.user,
-                        'tagnames': form.cleaned_data['tags'],
-                        'summary': strip_tags(html)[:120],
-                        'html': html,
-                    }
-
-                    # only save when it's checked
-                    # because wiki doesn't allow to be edited if last version has been enabled already
-                    # and we make sure this in forms.
-                    if ('wiki' in form.cleaned_data and
-                        form.cleaned_data['wiki']):
-                        updated_fields['wiki'] = True
-                        updated_fields['wikified_at'] = edited_at
-
-                    Question.objects.filter(
-                        id=question.id).update(**updated_fields)
-                    # Update the Question's tag associations
-                    if tags_changed:
-                        tags_updated = Question.objects.update_tags(
-                            question, form.cleaned_data['tags'], request.user)
-                    # Create a new revision
-                    revision = QuestionRevision(
-                        question   = question,
-                        title      = form.cleaned_data['title'],
-                        author     = request.user,
-                        revised_at = edited_at,
-                        tagnames   = form.cleaned_data['tags'],
-                        text       = form.cleaned_data['text'],
-                    )
-                    if form.cleaned_data['summary']:
-                        revision.summary = form.cleaned_data['summary']
-                    else:
-                        revision.summary = 'No.%s Revision' % latest_revision.revision
-                    revision.save()
-
-                return HttpResponseRedirect(question.get_absolute_url())
-    else:
-
-        revision_form = RevisionForm(question, latest_revision)
-        form = EditQuestionForm(question, latest_revision)
-    return render_to_response('question_edit.html', {
-        'question': question,
-        'revision_form': revision_form,
-        'form' : form,
-        'tags' : _get_tags_cache_json()
-    }, context_instance=RequestContext(request))
-
-@login_required
-def edit_answer(request, id):
-    answer = get_object_or_404(Answer, id=id)
-    if answer.deleted and not auth.can_view_deleted_post(request.user, answer):
-        raise Http404
-    elif not auth.can_edit_post(request.user, answer):
-        raise Http404
-    else:
-        latest_revision = answer.get_latest_revision()
-        if request.method == "POST":
-            if 'select_revision' in request.POST:
-                # user has changed revistion number
-                revision_form = RevisionForm(answer, latest_revision, request.POST)
-                if revision_form.is_valid():
-                    # Replace with those from the selected revision
-                    form = EditAnswerForm(answer,
-                                          AnswerRevision.objects.get(answer=answer,
-                                          revision=revision_form.cleaned_data['revision']))
-                else:
-                    form = EditAnswerForm(answer, latest_revision, request.POST)
-            else:
-                form = EditAnswerForm(answer, latest_revision, request.POST)
-                if form.is_valid():
-                    html = sanitize_html(markdowner.convert(form.cleaned_data['text']))
-                    if form.has_changed():
-                        edited_at = datetime.datetime.now()
-                        updated_fields = {
-                            'last_edited_at': edited_at,
-                            'last_edited_by': request.user,
-                            'html': html,
-                        }
-                        Answer.objects.filter(id=answer.id).update(**updated_fields)
-
-                        revision = AnswerRevision(
-                                                  answer=answer,
-                                                  author=request.user,
-                                                  revised_at=edited_at,
-                                                  text=form.cleaned_data['text']
-                                                  )
-
-                        if form.cleaned_data['summary']:
-                            revision.summary = form.cleaned_data['summary']
-                        else:
-                            revision.summary = 'No.%s Revision' % latest_revision.revision
-                        revision.save()
-
-                        answer.question.last_activity_at = edited_at
-                        answer.question.last_activity_by = request.user
-                        answer.question.save()
-
-                    return HttpResponseRedirect(answer.get_absolute_url())
-        else:
-            revision_form = RevisionForm(answer, latest_revision)
-            form = EditAnswerForm(answer, latest_revision)
-        return render_to_response('answer_edit.html', {
-                                  'answer': answer,
-                                  'revision_form': revision_form,
-                                  'form': form,
-                                  }, context_instance=RequestContext(request))
-
-
-def answer(request, id):#process a new answer
-    question = get_object_or_404(Question, id=id)
-    if request.method == "POST":
-        form = AnswerForm(question, request.user, request.POST)
-        if form.is_valid():
-            wiki = form.cleaned_data['wiki']
-            text = form.cleaned_data['text']
-            update_time = datetime.datetime.now()
-
-            if request.user.is_authenticated():
-                create_new_answer(
-                                  question=question,
-                                  author=request.user,
-                                  added_at=update_time,
-                                  wiki=wiki,
-                                  text=text,
-                                  email_notify=form.cleaned_data['email_notify']
-                                  )
-            else:
-                request.session.flush()
-                html = sanitize_html(markdowner.convert(text))
-                summary = strip_tags(html)[:120]
-                anon = AnonymousAnswer(
-                                       question=question,
-                                       wiki=wiki,
-                                       text=text,
-                                       summary=summary,
-                                       session_key=request.session.session_key,
-                                       ip_addr=request.META['REMOTE_ADDR'],
-                                       )
-                anon.save()
-                return HttpResponseRedirect(reverse('user_signin_new_answer'))
-
-    return HttpResponseRedirect(question.get_absolute_url())
-
-def vote(request, id):#refactor - pretty incomprehensible view used by various ajax calls
-#issues: this subroutine is too long, contains many magic numbers and other issues
-#it's called "vote" but many actions processed here have nothing to do with voting
-    """
-    vote_type:
-        acceptAnswer : 0,
-        questionUpVote : 1,
-        questionDownVote : 2,
-        favorite : 4,
-        answerUpVote: 5,
-        answerDownVote:6,
-        offensiveQuestion : 7,
-        offensiveAnswer:8,
-        removeQuestion: 9,
-        removeAnswer:10
-        questionSubscribeUpdates:11
-
-    accept answer code:
-        response_data['allowed'] = -1, Accept his own answer   0, no allowed - Anonymous    1, Allowed - by default
-        response_data['success'] =  0, failed                                               1, Success - by default
-        response_data['status']  =  0, By default                                           1, Answer has been accepted already(Cancel)
-
-    vote code:
-        allowed = -3, Don't have enough votes left
-                  -2, Don't have enough reputation score
-                  -1, Vote his own post
-                   0, no allowed - Anonymous
-                   1, Allowed - by default
-        status  =  0, By default
-                   1, Cancel
-                   2, Vote is too old to be canceled
-
-    offensive code:
-        allowed = -3, Don't have enough flags left
-                  -2, Don't have enough reputation score to do this
-                   0, not allowed
-                   1, allowed
-        status  =  0, by default
-                   1, can't do it again
-    """
-    response_data = {
-        "allowed": 1,
-        "success": 1,
-        "status" : 0,
-        "count"  : 0,
-        "message" : ''
-    }
-
-    def __can_vote(vote_score, user):#refactor - belongs to auth.py
-        if vote_score == 1:#refactor magic number
-            return auth.can_vote_up(request.user)
-        else:
-            return auth.can_vote_down(request.user)
-
-    try:
-        if not request.user.is_authenticated():
-            response_data['allowed'] = 0
-            response_data['success'] = 0
-
-        elif request.is_ajax():
-            question = get_object_or_404(Question, id=id)
-            vote_type = request.POST.get('type')
-
-            #accept answer
-            if vote_type == '0':
-                answer_id = request.POST.get('postId')
-                answer = get_object_or_404(Answer, id=answer_id)
-                # make sure question author is current user
-                if question.author == request.user:
-                    # answer user who is also question author is not allow to accept answer
-                    if answer.author == question.author:
-                        response_data['success'] = 0
-                        response_data['allowed'] = -1
-                    # check if answer has been accepted already
-                    elif answer.accepted:
-                        onAnswerAcceptCanceled(answer, request.user)
-                        response_data['status'] = 1
-                    else:
-                        # set other answers in this question not accepted first
-                        for answer_of_question in Answer.objects.get_answers_from_question(question, request.user):
-                            if answer_of_question != answer and answer_of_question.accepted:
-                                onAnswerAcceptCanceled(answer_of_question, request.user)
-
-                        #make sure retrieve data again after above author changes, they may have related data
-                        answer = get_object_or_404(Answer, id=answer_id)
-                        onAnswerAccept(answer, request.user)
-                else:
-                    response_data['allowed'] = 0
-                    response_data['success'] = 0
-            # favorite
-            elif vote_type == '4':
-                has_favorited = False
-                fav_questions = FavoriteQuestion.objects.filter(question=question)
-                # if the same question has been favorited before, then delete it
-                if fav_questions is not None:
-                    for item in fav_questions:
-                        if item.user == request.user:
-                            item.delete()
-                            response_data['status'] = 1
-                            response_data['count']  = len(fav_questions) - 1
-                            if response_data['count'] < 0:
-                                response_data['count'] = 0
-                            has_favorited = True
-                # if above deletion has not been executed, just insert a new favorite question
-                if not has_favorited:
-                    new_item = FavoriteQuestion(question=question, user=request.user)
-                    new_item.save()
-                    response_data['count']  = FavoriteQuestion.objects.filter(question=question).count()
-                Question.objects.update_favorite_count(question)
-
-            elif vote_type in ['1', '2', '5', '6']:
-                post_id = id
-                post = question
-                vote_score = 1
-                if vote_type in ['5', '6']:
-                    answer_id = request.POST.get('postId')
-                    answer = get_object_or_404(Answer, id=answer_id)
-                    post_id = answer_id
-                    post = answer
-                if vote_type in ['2', '6']:
-                    vote_score = -1
-
-                if post.author == request.user:
-                    response_data['allowed'] = -1
-                elif not __can_vote(vote_score, request.user):
-                    response_data['allowed'] = -2
-                elif post.votes.filter(user=request.user).count() > 0:
-                    vote = post.votes.filter(user=request.user)[0]
-                    # unvote should be less than certain time
-                    if (datetime.datetime.now().day - vote.voted_at.day) >= VOTE_RULES['scope_deny_unvote_days']:
-                        response_data['status'] = 2
-                    else:
-                        voted = vote.vote
-                        if voted > 0:
-                            # cancel upvote
-                            onUpVotedCanceled(vote, post, request.user)
-
-                        else:
-                            # cancel downvote
-                            onDownVotedCanceled(vote, post, request.user)
-
-                        response_data['status'] = 1
-                        response_data['count'] = post.score
-                elif Vote.objects.get_votes_count_today_from_user(request.user) >= VOTE_RULES['scope_votes_per_user_per_day']:
-                    response_data['allowed'] = -3
-                else:
-                    vote = Vote(user=request.user, content_object=post, vote=vote_score, voted_at=datetime.datetime.now())
-                    if vote_score > 0:
-                        # upvote
-                        onUpVoted(vote, post, request.user)
-                    else:
-                        # downvote
-                        onDownVoted(vote, post, request.user)
-
-                    votes_left = VOTE_RULES['scope_votes_per_user_per_day'] - Vote.objects.get_votes_count_today_from_user(request.user)
-                    if votes_left <= VOTE_RULES['scope_warn_votes_left']:
-                        response_data['message'] = u'%s votes left' % votes_left
-                    response_data['count'] = post.score
-            elif vote_type in ['7', '8']:
-                post = question
-                post_id = id
-                if vote_type == '8':
-                    post_id = request.POST.get('postId')
-                    post = get_object_or_404(Answer, id=post_id)
-
-                if FlaggedItem.objects.get_flagged_items_count_today(request.user) >= VOTE_RULES['scope_flags_per_user_per_day']:
-                    response_data['allowed'] = -3
-                elif not auth.can_flag_offensive(request.user):
-                    response_data['allowed'] = -2
-                elif post.flagged_items.filter(user=request.user).count() > 0:
-                    response_data['status'] = 1
-                else:
-                    item = FlaggedItem(user=request.user, content_object=post, flagged_at=datetime.datetime.now())
-                    onFlaggedItem(item, post, request.user)
-                    response_data['count'] = post.offensive_flag_count
-                    # send signal when question or answer be marked offensive
-                    mark_offensive.send(sender=post.__class__, instance=post, mark_by=request.user)
-            elif vote_type in ['9', '10']:
-                post = question
-                post_id = id
-                if vote_type == '10':
-                    post_id = request.POST.get('postId')
-                    post = get_object_or_404(Answer, id=post_id)
-
-                if not auth.can_delete_post(request.user, post):
-                    response_data['allowed'] = -2
-                elif post.deleted == True:
-                    logging.debug('debug restoring post in view')
-                    onDeleteCanceled(post, request.user)
-                    response_data['status'] = 1
-                else:
-                    onDeleted(post, request.user)
-                    delete_post_or_answer.send(sender=post.__class__, instance=post, delete_by=request.user)
-            elif vote_type == '11':#subscribe q updates
-                user = request.user
-                if user.is_authenticated():
-                    if user not in question.followed_by.all():
-                        question.followed_by.add(user)
-                        if settings.EMAIL_VALIDATION == 'on' and user.email_isvalid == False:
-                            response_data['message'] = \
-                                    _('subscription saved, %(email)s needs validation, see %(details_url)s') \
-                                    % {'email':user.email,'details_url':reverse('faq') + '#validate'}
-                    feed_setting = EmailFeedSetting.objects.get(subscriber=user,feed_type='q_sel')
-                    if feed_setting.frequency == 'n':
-                        feed_setting.frequency = 'd'
-                        feed_setting.save()
-                        if 'message' in response_data:
-                            response_data['message'] += '<br/>'
-                        response_data['message'] = _('email update frequency has been set to daily')
-                    #response_data['status'] = 1
-                    #responst_data['allowed'] = 1
-                else:
-                    pass
-                    #response_data['status'] = 0
-                    #response_data['allowed'] = 0
-            elif vote_type == '12':#unsubscribe q updates
-                user = request.user
-                if user.is_authenticated():
-                    if user in question.followed_by.all():
-                        question.followed_by.remove(user)
-        else:
-            response_data['success'] = 0
-            response_data['message'] = u'Request mode is not supported. Please try again.'
-
-        data = simplejson.dumps(response_data)
-
-    except Exception, e:
-        response_data['message'] = str(e)
-        data = simplejson.dumps(response_data)
-    return HttpResponse(data, mimetype="application/json")
-
-#internally grouped views - used by the tagging system
-@ajax_login_required
-def mark_tag(request, tag=None, **kwargs):#tagging system
-    action = kwargs['action']
-    ts = MarkedTag.objects.filter(user=request.user, tag__name=tag)
-    if action == 'remove':
-        logging.debug('deleting tag %s' % tag)
-        ts.delete()
-    else:
-        reason = kwargs['reason']
-        if len(ts) == 0:
-            try:
-                t = Tag.objects.get(name=tag)
-                mt = MarkedTag(user=request.user, reason=reason, tag=t)
-                mt.save()
-            except:
-                pass
-        else:
-            ts.update(reason=reason)
-    return HttpResponse(simplejson.dumps(''), mimetype="application/json")
-
-@ajax_login_required
-def ajax_toggle_ignored_questions(request):#ajax tagging and tag-filtering system
-    if request.user.hide_ignored_questions:
-        new_hide_setting = False
-    else:
-        new_hide_setting = True
-    request.user.hide_ignored_questions = new_hide_setting
-    request.user.save()
-
-@ajax_method
-def ajax_command(request):#refactor? view processing ajax commands - note "vote" and view others do it too
-    if 'command' not in request.POST:
-        return HttpResponseForbidden(mimetype="application/json")
-    if request.POST['command'] == 'toggle-ignored-questions':
-        return ajax_toggle_ignored_questions(request)
-
-def question_comments(request, id):#ajax handler for loading comments to question
-    question = get_object_or_404(Question, id=id)
-    user = request.user
-    return __comments(request, question, 'question')
-
-def answer_comments(request, id):#ajax handler for loading comments on answer
-    answer = get_object_or_404(Answer, id=id)
-    user = request.user
-    return __comments(request, answer, 'answer')
-
-def __comments(request, obj, type):#non-view generic ajax handler to load comments to an object
-    # only support get post comments by ajax now
-    user = request.user
-    if request.is_ajax():
-        if request.method == "GET":
-            response = __generate_comments_json(obj, type, user)
-        elif request.method == "POST":
-            if auth.can_add_comments(user,obj):
-                comment_data = request.POST.get('comment')
-                comment = Comment(content_object=obj, comment=comment_data, user=request.user)
-                comment.save()
-                obj.comment_count = obj.comment_count + 1
-                obj.save()
-                response = __generate_comments_json(obj, type, user)
-            else:
-                response = HttpResponseForbidden(mimetype="application/json")
-        return response
-
-def __generate_comments_json(obj, type, user):#non-view generates json data for the post comments
-    comments = obj.comments.all().order_by('id')
-    # {"Id":6,"PostId":38589,"CreationDate":"an hour ago","Text":"hello there!","UserDisplayName":"Jarrod Dixon","UserUrl":"/users/3/jarrod-dixon","DeleteUrl":null}
-    json_comments = []
-    from forum.templatetags.extra_tags import diff_date
-    for comment in comments:
-        comment_user = comment.user
-        delete_url = ""
-        if user != None and auth.can_delete_comment(user, comment):
-            #/posts/392845/comments/219852/delete
-            #todo translate this url
-            delete_url = reverse(index) + type + "s/%s/comments/%s/delete/" % (obj.id, comment.id)
-        json_comments.append({"id" : comment.id,
-            "object_id" : obj.id,
-            "comment_age" : diff_date(comment.added_at),
-            "text" : comment.comment,
-            "user_display_name" : comment_user.username,
-            "user_url" : comment_user.get_profile_url(),
-            "delete_url" : delete_url
-        })
-
-    data = simplejson.dumps(json_comments)
-    return HttpResponse(data, mimetype="application/json")
-
-def delete_comment(request, object_id='', comment_id='', commented_object_type=None):#ajax handler to delete comment
-    response = None
-    commented_object = None
-    if commented_object_type == 'question':
-        commented_object = Question
-    elif commented_object_type == 'answer':
-        commented_object = Answer
-
-    if request.is_ajax():
-        comment = get_object_or_404(Comment, id=comment_id)
-        if auth.can_delete_comment(request.user, comment):
-            obj = get_object_or_404(commented_object, id=object_id)
-            obj.comments.remove(comment)
-            obj.comment_count = obj.comment_count - 1
-            obj.save()
-            user = request.user
-            return __generate_comments_json(obj, commented_object_type, user)
-    raise PermissionDenied()
-
diff --git a/forum/views/meta.py b/forum/views/meta.py
index bb42f022..164c056a 100644
--- a/forum/views/meta.py
+++ b/forum/views/meta.py
@@ -3,6 +3,7 @@ from django.core.urlresolvers import reverse
 from django.template import RequestContext
 from django.http import HttpResponseRedirect, HttpResponse
 from forum.forms import FeedbackForm
+from django.core.urlresolvers import reverse
 from django.core.mail import mail_admins
 from django.utils.translation import ugettext as _
 from forum.utils.forms import get_next_url
diff --git a/forum/views/readers.py b/forum/views/readers.py
index 46e2885c..28140d78 100644
--- a/forum/views/readers.py
+++ b/forum/views/readers.py
@@ -12,6 +12,7 @@ from django.utils import simplejson
 from django.db.models import Q
 from django.utils.translation import ugettext as _
 from django.template.defaultfilters import slugify
+from django.core.urlresolvers import reverse
 from django.utils.datastructures import SortedDict
 
 from forum.utils.html import sanitize_html
diff --git a/forum/views/users.py b/forum/views/users.py
index d988a195..517bb170 100644
--- a/forum/views/users.py
+++ b/forum/views/users.py
@@ -7,6 +7,7 @@ from django.shortcuts import render_to_response, get_object_or_404
 from django.template import RequestContext
 from django.http import HttpResponse, HttpResponseForbidden
 from django.utils.translation import ugettext as _
+from django.core.urlresolvers import reverse
 from forum.forms import *#incomplete list is EditUserForm, ModerateUserForm, TagFilterSelectionForm, 
 from forum import auth
 from django.contrib.contenttypes.models import ContentType
-- 
cgit v1.2.3-1-g7c22