def ajax_get_popular(request):
'''only show sources which have more than 2...'''
res = {}
if 'product_id' in request.POST:
product_id = request.POST['product_id']
purches = Purchase.objects.filter(product__id=product_id)
elif 'source_id' in request.POST:
source_id = request.POST['source_id']
purches = Purchase.objects.filter(source__id=source_id)
else:
import ipdb;ipdb.set_trace()
prices = {}
products = {}
sources = {}
who_with= {}
hours= {}
for p in purches:
cost = round(p.get_cost(), 1)
prices[cost] = prices.get(cost, 0) + 1
sources[p.source] = sources.get(p.source, 0) + 1
products[p.product] = products.get(p.product, 0) + 1
for who in p.who_with.all():
who_with[who] = who_with.get(who, 0) + 1
hours[p.hour] = hours.get(p.hour, 0) + 1
res['prices'] = [k for k in sorted(prices.items(), key=lambda x:-1*x[1]) if k[1] > 1]
res['sources'] = [((k[0].name, k[0].id), k[1]) for k in sorted(sources.items(), key=lambda x:-1*x[1]) if k[1] > 1]
res['products'] =[((k[0].name, k[0].id), k[1]) for k in sorted(products.items(), key=lambda x:-1*x[1]) if k[1] > 1]
res['who_with'] = [((str(k[0]), k[0].id), k[1]) for k in sorted(who_with.items(), key=lambda x:-1*x[1])][:50]
res['sources'] = [k for k in res['sources']][:15]
res['prices'] = sorted([k for k in res['prices']], key=lambda x:x[0])
try:
res['hours'] = [((hour2name[k[0]], k[0]), k[1]) for k in sorted(hours.items(), key=lambda x:-1*x[1]) if k[0] is not None]
except Exception,e:
from utils import ipdb;ipdb()
def changelist_view(self, request, extra_context=None):
'''rewriting this to sometimes kill the "ID" filter when you click on another one.'''
if request.GET.has_key('id'):
#delete id parameter if there are other filters! yes!
real_keys = [k for k in request.GET.keys() if k not in getattr(self, 'not_count_filters', [])]
if len(real_keys) != 1:
q = request.GET.copy()
del q['id']
request.GET = q
request.META['QUERY_STRING'] = request.GET.urlencode()
if request.method == 'GET':
'''re-create a changelist, get the filter specs, and put them into the
request somewhere to be picked up by a future edit to the change list template,
which would allow them to be displayed for all normal changelist_view pages'''
#this is so that I can display filters on the top of the page for easy cancelling them.
if request.GET.has_key('_changelist_filters'):
qq = request.GET.copy()
del qq['_changelist_filters']
log.info('killed extraneous weird filter thingie which would have caused a 500 error.')
request.GET = qq
ChangeList = self.get_changelist(request)
list_display = self.get_list_display(request)
list_display_links = self.get_list_display_links(request, list_display)
from django.contrib.admin import options
list_filter = self.get_list_filter(request)
cl = ChangeList(request, self.model, list_display,
list_display_links, list_filter, self.date_hierarchy,
self.search_fields, self.list_select_related,
self.list_per_page, self.list_max_show_all, self.list_editable,
self)
used_filters = [xx for xx in cl.filter_specs if xx.used_parameters]
filter_descriptions = []
from django.contrib.admin.filters import BooleanFieldListFilter
if 'id' in request.GET:
desc = ('id', request.GET['id'], make_untoggle_link(request, 'id'))
filter_descriptions.append(desc)
for key in request.GET.keys():
if key.endswith('__id'):
desc = ('%s id' % key.split('__')[0], request.GET[key], make_untoggle_link(request, key))
filter_descriptions.append(desc)
for uf in used_filters:
if type(uf) == BooleanFieldListFilter:
current_val = bool(int(uf.used_parameters.values()[0]))
if current_val:
desc = (uf.title, current_val, make_untoggle_link(request, uf.used_parameters.items()[0][0]))
else:
desc = (uf.title, current_val, make_untoggle_link(request, uf.used_parameters.items()[0][0]))
filter_descriptions.append(desc)
else:
try:
current_val = uf.used_parameters.values()[0]
choice = None
if getattr(uf, 'lookup_choices', False):
got = False
#looking up the "descriptive" way to describe the value.
for choice in uf.lookup_choices:
if choice[0] == current_val:
choice = choice[1]
break
try:
int(current_val)
if choice[0] == int(current_val):
choice = choice[1]
break
except ValueError:
pass
try:
float(current_val)
if choice[0] == float(current_val):
choice = choice[1]
break
except ValueError:
pass
if not choice:
from utils import ipdb;ipdb()
else:
choice = uf.used_parameters.keys()[0]
choice = current_val
desc = (uf.title, choice, make_untoggle_link(request, uf.used_parameters.items()[0][0]))
filter_descriptions.append(desc)
except Exception, e:
from utils import ipdb;ipdb()
if request.GET and 'q' in request.GET:
desc = ('Searching for', "\"%s\"" % request.GET['q'], make_untoggle_link(request, 'q'))
filter_descriptions.append(desc)
request.filter_descriptions = filter_descriptions
def ajax_get_data(request):
try:
data=request.POST.dict()
kind=data['kind']
action=data['action']
#kind2klass={'note':Note, }
if kind=='note':
if action=='new':
day=Day.objects.get(id=data['day_id'])
guy=Note(day=day)
guy.save()
html=guy.as_html()
res={'success':True,'html':html,'message':None}
elif action=='delete':
guy=Note.objects.get(id=data['id'])
guy.deleted=True
guy.save()
res={'success':True,'message':'deleted','note_id':data['id']}
elif action=='get':
guy=Note.objects.get(id=data['id'])
html=guy.as_html()
res={'success':True,'html':html,'message':None}
elif kind=='person':
if action=='new':
exiperson=Person.objects.filter(first_name=data['first_name'],last_name=data['last_name'])
if exiperson.exists():
person=exiperson[0]
res={'success':True,'person_id':person.id,'message':'person already existed'}
else:
if 'gender' not in data or not data['gender']:
res={'success':False,'message':'needs gender'}
return r2j(res)
gender=gender2id(data['gender'])
if not 'met_through' in data or not data['met_through']:
res={'success':False,'message':'needs met through'}
return r2j(res)
person=Person(first_name=data['first_name'],last_name=data['last_name'],gender=gender)
person.save()
through=Person.objects.get(id=data['met_through'])
person.met_through.add(through)
#only need to send new data, other stuff is wrapped.
res={'success':True,'person_id':person.id,'message':'created %s'%person}
elif kind=='source':
if action=='new':
if 'name' not in data or not data['name']:
res={'success':False,'message':'needs name'}
return r2j(res)
exisource=Source.objects.filter(name=data['name'])
if exisource.exists():
source=exisource[0]
res={'success':True,'source_id':source.id,'message':'source already existed'}
else:
region=Region.objects.get(id=data['region_id'])
source=Source(name=data['name'],region=region)
source.save()
res={'success':True,'source_id':source.id,'message':'created %s'%source}
return r2j(res)
except Exception,e:
from utils import ipdb;ipdb()
tb=traceback.format_exc(e)
res={'success':False,'message':'error: %s<div class="pre">%s</div>%s'%(e,tb,data)}
return r2j(res)
