def user_profile(request, up):
tn = 'vns/user_profile.html'
topos_allowed = permissions.get_allowed_topologies(request.user)
topos_owned = topos_allowed.filter(owner=up.user)
topos_assigned = topos_allowed.filter(allowed_users=up.user)
can_change = permissions.allowed_user_access_change(request.user, up.user)
return direct_to_template(request, tn, {'up':up,
'can_change':can_change,
'topos_owned':topos_owned,
'topos_assigned':topos_assigned})
def topologies_list(request):
# Get a QuerySet of the topologies we have access to
topos = permissions.get_allowed_topologies(request.user)
# Order the topologies by organization
topos = topos.order_by('owner__userprofile__org__name', 'owner__username', 'template__name', 'id')
orgs = {}
# count the number of times each org/owner/template appears
for t in topos:
v, owners = orgs.get(t.owner.get_profile().org.name, (0,{}))
orgs[t.owner.get_profile().org.name] = (v + 1, owners)
v, templates = owners.get(t.owner.username, (0,{}))
owners[t.owner.username] = (v + 1, templates)
v = templates.get(t.template.name, 0)
templates[t.template.name] = v + 1
# embed counts of how many of the next orgs/owners/templates are the same as
# the first one in each streak of these (hierarchical); 0 if not first
pon = pun = ptn = None
for t in topos:
on = t.owner.get_profile().org.name
un = t.owner.username
tn = t.template.name
t.org_num = t.owner_num = t.template_num = 0
if on != pon:
pun = None
t.org_num, owners = orgs[on]
if un != pun:
ptn = None
t.owner_num, templates = owners[un]
if tn != ptn:
t.template_num = templates[tn]
pon = on
pun = un
ptn = tn
return direct_to_template(request, 'vns/topologies.html', {'topos_list':topos})
def get_usable_topologies(self):
"""Returns the topologies which this user is permitted to use beyond
those owned by the user."""
return permissions.get_allowed_topologies(self.user)
