def createEvent(request):
errors = []
if request.method == "POST":
try:
if 'save' in request.POST or 'publish' in request.POST:
Query.createEvent(request)
return HttpResponseRedirect("%s/event/" % pathPrefix)
except PermissionDenied as e:
errors.append(e)
return render(request, "event.html", {
"nav":"events",
"user": request.user,
"new": True,
"permissions": request.user.get_all_permissions(),
"errors": errors,
"languages": Query.listLanguages()
})
def editEvent(request, eventId, revision=None):
if request.method == "POST":
if not 'cancel' in request.POST:
(event, version) = Query.updateEvent(request, eventId, revision)
if 'redirect' in request.POST:
return HttpResponseRedirect(request.POST['redirect'])
if event is not None:
revision = version.revision if version is not None else event.publicRevision
return HttpResponseRedirect("%s/event/%s/%s" % (pathPrefix, event.id, revision))
return HttpResponseRedirect("%s/event/" % pathPrefix)
if request.method == "DELETE":
if revision is not None:
event = Query.deleteEventVersion(request, eventId, revision)
return HttpResponseRedirect("%s/event/%s/%s" % (pathPrefix, event.id, event.publicRevision))
else:
Query.deleteEvent(request, eventId)
return HttpResponseRedirect("%s/event/" % pathPrefix)
event = EventBase.objects.filter(id=eventId).get()
if revision is None:
revision = event.publicRevision
eventVersion = event.getVersion(revision)
revisions = {}
for version in event.getVersions():
revisions[version.revision] = version.created
user = request.user
return render(request, "event.html", {
"event": event,
"eventVersion": eventVersion,
"revisions": revisions,
"displayedRevision": int(revision),
"currentRevision": event.getCurrentVersion().revision,
"nav":"events",
"permissions": request.user.get_all_permissions(),
"user": request.user,
"new": False,
"languages": Query.listLanguages()
})
def editTag(request, tagId, revision=None):
tag = TagBase.objects.filter(id=tagId).get()
if request.method == "POST":
if not 'cancel' in request.POST:
(tag,version) = Query.updateTag(request, tagId, revision)
if 'redirect' in request.POST:
return HttpResponseRedirect(request.POST['redirect'])
if tag is not None:
revision = version.revision if version is not None else tag.publicRevision
return HttpResponseRedirect("%s/tag/%s/%s" % (pathPrefix, tag.id, revision))
return HttpResponseRedirect("%s/tag/" % pathPrefix)
elif request.method == "DELETE":
if revision is not None:
tag = Query.deleteTagVersion(request, tagId, revision)
return HttpResponseRedirect("%s/tag/%s/%s" % (pathPrefix, tag.id, event.publicRevision))
else:
Query.deleteTag(request, tagId)
return HttpResponseRedirect("%s/tag/" % pathPrefix)
else:
if revision is None:
revision = tag.publicRevision
tagVersion = tag.getVersion(revision)
revisions = {}
for version in tag.getVersions():
revisions[version.revision] = version.created
return render(request, "tag.html", {
"tag": tag,
"tagVersion": tagVersion,
"revisions": revisions,
"displayedRevision": int(revision),
"currentRevision": tag.getCurrentVersion().revision,
"nav":"tags",
"permissions": request.user.get_all_permissions(),
"user": request.user,
"new": False,
"languages": Query.listLanguages()
})
def listTags(request):
isJSON = request.GET.get('f') == "json"
(tags,pagination) = Query.listTags(request, isJSON)
if isJSON:
return HttpResponse(JSONSerializer().serialize(tags))
languages = Query.listLanguages()
return render(request, "tags.html", {
"tags": tags,
"nav": "tags",
"pagination": pagination,
"user": request.user,
"permissions": request.user.get_all_permissions(),
"languages": languages,
"language": request.GET.get("l")
})
def listEvents(request):
isJSON = request.GET.get('f') == "json"
(events, pagination) = Query.listEvents(request, isJSON)
if isJSON:
return HttpResponse(JSONSerializer().serialize(events))
path = "/event/"
if len(request.GET):
i = 0
for key in request.GET:
if key != 'p':
value = request.GET[key]
if not isinstance(value, list):
value = [value]
for v in value:
path += "&" if i > 0 else "?";
path += key + "=" + v
i += 1
ppath = path + ("?" if i == 0 else "&")
else:
ppath = "?"
query = Query.getQuery(request)
data = {
"events":events,
"nav":"events",
"pagination": pagination,
"query": query or '',
"path": path,
"ppath": ppath
}
data["user"] = request.user
data["permissions"] = request.user.get_all_permissions()
data["languages"] = Query.listLanguages()
data["language"] = request.GET.get("l")
return render(request, "events.html", data, context_instance=RequestContext(request))
def lookupWikipedia(request):
def excludeWikiItem(item):
excludeDescriptionBeginnings = ['This is a redirect from a title with another method of capitalisation.']
for exclusion in excludeDescriptionBeginnings:
if item['description'].startswith(exclusion):
return True
return False
if request.method == "GET" and 'q' in request.GET and 'l' in request.GET:
query = request.GET['q']
language = request.GET['l']
if Query.hasLanguage(language):
prefix = "https://%s.wikipedia.org" % language
wikiprefix = "%s/wiki/" % prefix
data = requests.get("%s/w/api.php" % prefix, params={
'action': 'opensearch',
'format': 'json',
'namespace': 0,
'limit': 10,
'search': query
})
if data:
obj = data.json()
if obj:
items = []
term = obj[0]
titles = obj[1]
descriptions = obj[2]
links = obj[3]
count = min(len(titles), len(descriptions), len(links))
print links
for i in range(0, count-1):
item = {'title':titles[i],
'description':descriptions[i],
'links':links[i]}
if links[i].startswith(wikiprefix):
item['key'] = links[i][len(wikiprefix):]
if not excludeWikiItem(item):
items.append(item)
return HttpResponse(JSONSerializer().serialize(items))
def listEvents(request):
(events,p) = Query.listEvents(request, True)
return HttpResponse(JSONSerializer().serialize(events))
def listTags(request):
(tags,p) = Query.listTags(request, True)
return HttpResponse(JSONSerializer().serialize(tags))
