def get_vendor_following_subset(request, content_type_id, object_id, sIndex, lIndex):
ctype = get_object_or_404(ContentType, pk=content_type_id)
user = get_object_or_404(ctype.model_class(), pk=object_id)
s = (int)(""+sIndex)
l = (int)(""+lIndex)
isVertical = request.GET.get('v', '0')
template = 'generic/vendor_list.html'
if isVertical == '1':
template = 'generic/vendor_list_v.html'
vendors = utils.get_following_vendors_subset_for_user(user, s, l)
if s == 0:
data_href = reverse('get_vendor_following_subset', kwargs={ 'content_type_id':content_type_id,
'object_id':object_id,
'sIndex':0,
'lIndex':settings.MIN_FOLLOWERS_CHUNK})
return render_to_response(template, {
"vendors": vendors,
'is_incremental': False,
'data_href':data_href
}, context_instance=RequestContext(request))
if request.is_ajax():
context = RequestContext(request)
context.update({'vendors': vendors,
'is_incremental': True})
if vendors:
ret_data = {
'html': render_to_string(template, context_instance=context).strip(),
'success': True
}
else:
ret_data = {
'success': False
}
return HttpResponse(json.dumps(ret_data), mimetype="application/json")
else:
return render_to_response("follow/render_vendor_following.html", {
"vendors": vendors
}, context_instance=RequestContext(request))
def get_vendor_following_subset(request, content_type_id, object_id, sIndex, lIndex):
ctype = get_object_or_404(ContentType, pk=content_type_id)
user = get_object_or_404(ctype.model_class(), pk=object_id)
s = (int)(""+sIndex)
l = (int)(""+lIndex)
vendors = utils.get_following_vendors_subset_for_user(user, s, l)
if request.is_ajax():
return render_to_response("follow/vendor_following.html", {
"vendors": vendors
}, context_instance=RequestContext(request))
else:
return render_to_response("follow/render_vendor_following.html", {
"vendors": vendors
}, context_instance=RequestContext(request))
def get_vendor_following_subset(request, content_type_id, object_id, sIndex,
lIndex):
ctype = get_object_or_404(ContentType, pk=content_type_id)
user = get_object_or_404(ctype.model_class(), pk=object_id)
s = (int)("" + sIndex)
l = (int)("" + lIndex)
vendors = utils.get_following_vendors_subset_for_user(user, s, l)
if request.is_ajax():
return render_to_response("follow/vendor_following.html",
{"vendors": vendors},
context_instance=RequestContext(request))
else:
return render_to_response("follow/render_vendor_following.html",
{"vendors": vendors},
context_instance=RequestContext(request))
def render_vendor_following_subset(context, user_obj, sIndex, lIndex, data_chunk=settings.MIN_FOLLOWERS_CHUNK, orientation='horizontal', user_list = 'false'):
vendors = utils.get_following_vendors_subset_for_user(user_obj, sIndex, lIndex)
template_name = 'generic/vendor_list.html'
search_param = ''
if orientation == 'vertical':
template_name = 'generic/vendor_list_v.html'
search_param = '?v=1'
template = loader.get_template(template_name)
content_type = ContentType.objects.get_for_model(user_obj).pk
data_href = reverse('get_vendor_following_subset', kwargs={ 'content_type_id':content_type,
'object_id':user_obj.pk,
'sIndex':sIndex,
'lIndex':lIndex})
return template.render(RequestContext(context['request'], {
"vendors": vendors,
'is_incremental': False,
'data_href':data_href + search_param,
'data_chunk': data_chunk,
'user_list': user_list,
'profile_user': user_obj
}))
