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seahub/share/views.py

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2012-02-11 03:12:54 +00:00
from django.http import HttpResponse, HttpResponseRedirect
from django.shortcuts import render_to_response
from django.core.urlresolvers import reverse
from django.template import RequestContext
from django.contrib.auth.decorators import login_required
from forms import UserShareForm
from models import UserShare
@login_required
def list_shared_repos(request):
"""Show the repos I shared."""
share_items = UserShare.objects.filter(from_user=request.user)
share2me_items = UserShare.objects.filter(to_user=request.user)
#for repo in s_repos:
# s_repos
# pass
return render_to_response("repo/shared_repo_list.html",
{ 'share_items': share_items,
"share2me_items": share2me_items },
context_instance=RequestContext(request))
@login_required
def share_repo(request):
"""Share a repo to a user."""
if request.method == 'POST':
form = UserShareForm(request.POST)
if form.is_valid():
repo_share = UserShare()
repo_share.from_user = request.user
repo_share.to_user = form.to_user
repo_share.repo_id = form.cleaned_data['repo_id']
try:
repo_share.save()
except IntegrityError:
# catch the case repo added to group before
pass
return HttpResponseRedirect(reverse('shared_repo_list', args=[]))
else:
user_email = request.REQUEST.get('user_email', '')
repo_id = request.REQUEST.get('repo_id', '')
form = UserShareForm(initial={'user_email': user_email, 'repo_id': repo_id})
return render_to_response("repo/share_repo.html", {
'form': form,
}, context_instance=RequestContext(request))
@login_required
def delete_share_item(request, item_id):
"""Delete a share item."""
try:
item = UserShare.objects.get(pk=item_id)
item.delete()
except UserShare.DoesNotExist:
pass
return HttpResponseRedirect(request.META['HTTP_REFERER'])