def user_items(request, username, template='inventory/user_list.html'):
"""List all the items for the username
- list the items
- give the possibilities to add a new item
"""
user = User.objects.filter(username=username)
items = Item.objects.filter(
user__username=username).order_by('-expire_date')[:]
locations = []
for item in items:
locations.append(item.location)
center_obj = calculate_center(locations)
data = {'items': items, 'username': username, 'center': center_obj}
if user:
if request.user.is_authenticated():
if username == request.user.username:
data['same_user'] = True
else:
# User logged in but not owner of the url.
data['same_user'] = False
return render_to_response('inventory/user_list.html',
data,
context_instance=RequestContext(request))
else:
# User does not exist.
return render_to_response('inventory/user_does_not_exist.html',
{'username': username},
context_instance=RequestContext(request))
def new(request,
username,
form_class=ItemForm,
template_name="inventory/new_item.html"):
"Add a new item to the inventory."
locations = Location.objects.filter(user=request.user.id)
map_center = calculate_center(locations)
serialezed_locations = serializers.serialize("geojson", locations)
if request.method == 'POST': # If the form has been submitted...
form = form_class(request.user, request.POST)
if form.is_valid():
logger.info('Saving the item in the db.')
item = form.save(commit=False)
item.user = request.user
item.save()
# request.user.message_set.create(
# message=_("%(name)s has been added to the SustainableSouk") %{'name': item.name})
return HttpResponseRedirect(
reverse('item_detail', args=(
request.user,
item.pk,
)))
else:
# A dynamically loaded form
form = form_class(initial={'user': request.user})
# Restricted to the location which belongs to the user
form.fields['location'].queryset = locations
return render_to_response(template_name, {
"form": form,
"username": username,
"locations": locations,
"serialed_locations": serialezed_locations,
"map_center": map_center
},
context_instance=RequestContext(request))
