Change account context storage from cache to session

organizations/context_processors.py

@@ -1,16 +1,12 @@
+from seahub.utils import get_cur_ctx
+
 def org(request):
     """
     Add org info and base template that html page will extends to context.
     """
-    if hasattr(request.user, 'org') and request.user.org is not None:
-        if request.user.org['is_staff']:
-            base_template = 'org_admin_base.html'
-        else:
-            base_template = 'org_base.html'
-        return {'cur_ctx': 'org',
-                'org': request.user.org,
-                'base_template': base_template}
-    else:
-        return {'cur_ctx': '',
-                'base_template': 'myhome_base.html'}
+    ctx_dict = get_cur_ctx(request)
+    base_template = ctx_dict['base_template']
+    org_dict = ctx_dict['org_dict']
+    return {'base_template': base_template,
+            'org': org_dict}
 

organizations/middleware.py

@@ -3,11 +3,11 @@ from django.http import HttpResponseRedirect
 
 from seaserv import get_org_by_url_prefix, get_orgs_by_user
 
-from settings import ORG_CACHE_PREFIX
 try:
     from seahub.settings import CLOUD_MODE
 except ImportError:
     CLOUD_MODE = False
+from seahub.utils import get_cur_ctx
     
 class OrganizationMiddleware(object):
     """
@@ -20,8 +20,8 @@ class OrganizationMiddleware(object):
             request.cloud_mode = True
             
             # Get current org context
-            org = cache.get(ORG_CACHE_PREFIX + request.user.username)
-            request.user.org = org
+            ctx_dict = get_cur_ctx(request)
+            request.user.org = ctx_dict.get('org_dict', None)
 
             # Get all orgs user created.
             orgs = get_orgs_by_user(request.user.username)

organizations/settings.py

@@ -1,3 +1 @@
 from django.conf import settings
-
-ORG_CACHE_PREFIX = getattr(settings, 'ORG_CACHE_PREFIX', 'ORGANIZATION_')

organizations/templates/organizations/org_info.html

@@ -46,7 +46,7 @@
         {% if repo.latest_modify %}
         <td>{{ repo.latest_modify|translate_commit_time }}</td>
         {% else %}
-        <td>—— ——</td>
+        <td>--</td>
         {% endif %}
         <td>
             <img src="{{ MEDIA_URL }}img/sync-20.png" data="{{ repo.props.id }}" class="download-btn vh" title="同步到本地" alt="同步" />

organizations/templates/organizations/org_useradmin.html

@@ -35,7 +35,7 @@
         <td><a href="{% url user_profile user.email %}">{{ user.props.email }}</a></td>
         <td>
           {% if not user.is_self %}
-          <button class="remove-user-btn" data="{% url org_user_remove org.url_prefix user.email %}">删除</button>
+          <button class="remove-user-btn" data="{% url org_user_remove request.user.org.url_prefix user.email %}">删除</button>
           {% endif %}
         </td>
     </tr>

organizations/utils.py

@@ -1,23 +1,7 @@
 import sys
-from django.core.cache import cache
-from settings import ORG_CACHE_PREFIX
 
 from seaserv import get_org_id_by_repo_id
     
-def clear_org_ctx(request):
-    """
-    Clear current context.
-    """
-    cache.delete(ORG_CACHE_PREFIX + request.user.username)
-    request.user.org = None
-
-def set_org_ctx(request, org_dict):
-    """
-    Set current context to org.
-    """
-    cache.set(ORG_CACHE_PREFIX + request.user.username, org_dict, sys.maxint)
-    request.user.org = org_dict
-
 def access_org_repo(request, repo_id):
     """
     Check whether user can view org repo.
@@ -28,6 +12,3 @@ def access_org_repo(request, repo_id):
     cur_org_id = request.user.org['org_id']
     org_id = get_org_id_by_repo_id(repo_id)
     return True if cur_org_id == org_id else False
-    
-
-

organizations/views.py

@@ -19,14 +19,12 @@ from seaserv import ccnet_threaded_rpc, get_orgs_by_user, get_org_repos, \
 
 from forms import OrgCreateForm
 from signals import org_user_added
-from settings import ORG_CACHE_PREFIX
-from utils import set_org_ctx
 from notifications.models import UserNotification
 from registration.models import RegistrationProfile
 from seahub.forms import RepoCreateForm
 import seahub.settings as seahub_settings
-from seahub.utils import render_error, render_permission_error, validate_group_name, \
-    emails2list, gen_token
+from seahub.utils import render_error, render_permission_error, gen_token, \
+    validate_group_name, emails2list, set_cur_ctx, calculate_repo_last_modify
 from seahub.views import myhome
 
 @login_required
@@ -65,11 +63,15 @@ def org_info(request, url_prefix):
     if not org:
         return HttpResponseRedirect(reverse(myhome))
 
-    set_org_ctx(request, org._dict)
+    ctx_dict = {'base_template': 'org_base.html',
+                'org_dict': org._dict}
+    set_cur_ctx(request, ctx_dict)
     
     org_members = ccnet_threaded_rpc.get_org_emailusers(url_prefix,
                                                         0, sys.maxint)
     repos = get_org_repos(org.org_id, 0, sys.maxint)
+    calculate_repo_last_modify(repos)
+    repos.sort(lambda x, y: cmp(y.latest_modify, x.latest_modify))
 
     url = 'organizations/%s/repo/create/' % org.url_prefix
     return render_to_response('organizations/org_info.html', {
@@ -139,6 +141,10 @@ def org_useradmin(request, url_prefix):
     if not request.user.org['is_staff']:
         raise Http404
 
+    ctx_dict = {'base_template': 'org_admin_base.html',
+                'org_dict': request.user.org}
+    set_cur_ctx(request, ctx_dict)
+    
     if request.method == 'POST':
         emails = request.POST.get('added-member-name')
 

templates/admin_base.html

@@ -1,5 +1,5 @@
 {% extends "base.html" %}
-{% block top_bar_manager_class %} class="cur"{% endblock %}
+{% block top_bar_sys_manager_class %} class="cur"{% endblock %}
 {% block nav %}
 <ul class="nav">
     {% if request.user.is_staff %}

templates/base.html

@@ -41,19 +41,14 @@
                     {% endif %}
                 {% endif %}
 
-                {% if request.user.is_staff or request.user.org.is_staff %}
                 {% if request.user.is_staff %}
-                  <a href="{{ SITE_ROOT }}sys/useradmin/"
-                  {% else %}
-                  <a href="{% url org_useradmin request.user.org.url_prefix %}"
+                <a href="{{ SITE_ROOT }}sys/useradmin/"{% block top_bar_sys_manager_class %}{% endblock %}>系统管理</a>
+                <a href="{{ SITE_ROOT }}home/my/"{% block top_bar_myaccount_class %}{% endblock %}>个人工作台</a>
                 {% endif %}
-                    {% block top_bar_manager_class %}{% endblock %}>管理员工作台</a>
-                  {% if request.user.is_staff %}
-                  <a href="{{ SITE_ROOT }}home/my/"                  
-                  {% else %}
-                  <a href="{% url organizations.views.org_info org.url_prefix %}"
-                  {% endif %}
-                    {% block top_bar_myaccount_class %}{% endblock %}>个人工作台</a>
+                
+                {% if request.user.org.is_staff %}
+                <a href="{% url org_useradmin request.user.org.url_prefix %}"{% block top_bar_org_manager_class %}{% endblock %}>管理员工作台</a>
+                <a href="{% url organizations.views.org_info request.user.org.url_prefix %}"{% block top_bar_org_myaccount_class %}{% endblock %}>个人工作台</a>
                 {% endif %}
                 </div>
 

templates/myhome.html

@@ -116,7 +116,7 @@
         {% if repo.latest_modify %}
         <td>{{ repo.latest_modify|translate_commit_time }}</td>
         {% else %}
-        <td>—— ——</td>
+        <td>--</tdb>
         {% endif %}
         <td>
             <img src="{{ MEDIA_URL }}img/sync-20.png" data="{{ repo.props.id }}" class="download-btn vh" title="同步到本地" alt="同步" />
@@ -147,7 +147,7 @@
         {% if repo.latest_modify %}
         <td>{{ repo.latest_modify|translate_commit_time }}</td>
         {% else %}
-        <td>—— ——</td>
+        <td>--</td>
         {% endif %}
         <td>
             <img src="{{ MEDIA_URL }}img/sync-20.png" data="{{ repo.props.id }}" class="download-btn vh" title="同步到本地" alt="同步" />

templates/org_admin_base.html

@@ -1,5 +1,5 @@
 {% extends "base.html" %}
-{% block top_bar_manager_class %} class="cur"{% endblock %}
+{% block top_bar_org_manager_class %} class="cur"{% endblock %}
 {% block nav %}
 <ul class="nav">
     {% if request.user.org.is_staff %}

templates/org_base.html

@@ -1,5 +1,5 @@
 {% extends "base.html" %}
-{% block top_bar_myaccount_class %} class="cur"{% endblock %}
+{% block top_bar_org_myaccount_class %} class="cur"{% endblock %}
 {% block nav %}
 <ul class="nav">
     <li>

utils.py

@@ -313,3 +313,13 @@ def emails2list(emails):
         s.add(e)
     return [ x for x in s ]
         
+def get_cur_ctx(request):
+    ctx_dict = request.session.get('current_context', {
+            'base_template': 'myhome_base.html',
+            'org_dict': None})
+    return ctx_dict
+
+def set_cur_ctx(request, ctx_dict):
+    request.session['current_context'] = ctx_dict
+    request.user.org = ctx_dict.get('org_dict', None)
+

views.py

@@ -40,14 +40,14 @@ from seahub.base.models import UuidObjidMap
 from seahub.contacts.models import Contact
 from seahub.contacts.signals import mail_sended
 from seahub.notifications.models import UserNotification
-from seahub.organizations.utils import clear_org_ctx, access_org_repo
+from seahub.organizations.utils import access_org_repo
 from forms import AddUserForm, FileLinkShareForm, RepoCreateForm
 from utils import render_permission_error, render_error, list_to_string, \
     get_httpserver_root, get_ccnetapplet_root, gen_token, \
     calculate_repo_last_modify, valid_previewed_file, \
     check_filename_with_rename, get_accessible_repos, EMPTY_SHA1, \
     get_file_revision_id_size, get_ccnet_server_addr_port, \
-    gen_file_get_url, emails2list
+    gen_file_get_url, emails2list, set_cur_ctx
 from seahub.profile.models import Profile
 try:
     from settings import CROCODOC_API_TOKEN
@@ -701,8 +701,9 @@ def myhome(request):
         profile = Profile.objects.filter(user=request.user.username)[0]
         nickname = profile.nickname
 
-    # clear org context in cache and set request.user.org to None
-    clear_org_ctx(request)
+    ctx_dict = {'base_template': 'myhome_base.html',
+                'org_dict': None}
+    set_cur_ctx(request, ctx_dict)
     
     return render_to_response('myhome.html', {
             "myname": email,