def get_activity(activity_type,content_id,addtime,fuser):
item={}
fuser=get_user_by_id(fuser)
if activity_type==0:
question=get_question_from_redis(content_id)
if question:
item={'activitytype':activity_type,'addtime':addtime,"data":question,"fuser":fuser}
elif activity_type==1:
answer=get_answer_by_answer_id(content_id)
if answer:
item={'activitytype':activity_type,'addtime':addtime,"data":answer,"fuser":fuser}
elif activity_type==2:
follow=QustionFollow.objects.filter(pk=content_id)#如何解决
follow=follow[0] if len(follow)>0 else None
if not follow:
return None
question=question=get_question_from_redis(follow.question_id)
follow.question=question
item={'activitytype':activity_type,'addtime':addtime,"data":follow,"fuser":fuser}
elif activity_type==3:
evalue=AnswerEvaluation.objects.filter(pk=content_id)
evalue=evalue[0] if len(evalue)>0 else None
if not evalue:
return None
answer=get_answer_by_answer_id(evalue.answer_id)
evalue.answer=answer
item={'activitytype':activity_type,'addtime':addtime,"data":evalue,"fuser":fuser}
return item
def show_question(request,question_id):
question=None
answers=None
if request.user.is_authenticated():
user_id=request.user.pk
question=get_question_from_redis(question_id)
question.followed=is_follow_question(question_id,user_id)
answers=get_answers_from_redis(question_id,user_id=user_id)
else:
question=get_question_from_redis(question_id)
answers=get_answers_from_redis(question_id)
if not question:
raise Http404
load_question_by_question(question)
return render_to_response("question.html",{"question":question,"answers_list":answers},context_instance=RequestContext(request))
def get_activity(activity_type, content_id, addtime, fuser):
item = {}
fuser = get_user_by_id(fuser)
if activity_type == 0:
question = get_question_from_redis(content_id)
if question:
item = {
'activitytype': activity_type,
'addtime': addtime,
"data": question,
"fuser": fuser
}
elif activity_type == 1:
answer = get_answer_by_answer_id(content_id)
if answer:
item = {
'activitytype': activity_type,
'addtime': addtime,
"data": answer,
"fuser": fuser
}
elif activity_type == 2:
follow = QustionFollow.objects.filter(pk=content_id) #如何解决
follow = follow[0] if len(follow) > 0 else None
if not follow:
return None
question = question = get_question_from_redis(follow.question_id)
follow.question = question
item = {
'activitytype': activity_type,
'addtime': addtime,
"data": follow,
"fuser": fuser
}
elif activity_type == 3:
evalue = AnswerEvaluation.objects.filter(pk=content_id)
evalue = evalue[0] if len(evalue) > 0 else None
if not evalue:
return None
answer = get_answer_by_answer_id(evalue.answer_id)
evalue.answer = answer
item = {
'activitytype': activity_type,
'addtime': addtime,
"data": evalue,
"fuser": fuser
}
return item
def add_answer_to_redis(**kwargs):
answer_id=add_answer(**kwargs)
question_id=kwargs["question_id"]
#import pdb;pdb.set_trace()
question=get_question_from_redis(question_id)
question.answercount+=1
update_question(question_id,answercount=int(question.answercount))
Question.objects.filter(pk=int(question_id)).update(answercount=int(question.answercount))
return answer_id
def add_answer(request):
question_id=request.POST["questionid"]
content=request.POST["content"]
addtime=datetime.now()
answer_id=add_answer_to_redis(user=request.user,addtime=addtime,question_id=question_id,content=content)
question=get_question_from_redis(question_id)
answer=Answer.answerobjects.create(answer_id,addtime=addtime,user=request.user,question=question,content=content);
html_str=render_to_string('answerlist.html',{'answers_list':[answer]})
return HttpResponse(html_str)
def show_question(request, question_id):
question = None
answers = None
if request.user.is_authenticated():
user_id = request.user.pk
question = get_question_from_redis(question_id)
question.followed = is_follow_question(question_id, user_id)
answers = get_answers_from_redis(question_id, user_id=user_id)
else:
question = get_question_from_redis(question_id)
answers = get_answers_from_redis(question_id)
if not question:
raise Http404
load_question_by_question(question)
return render_to_response("question.html", {
"question": question,
"answers_list": answers
},
context_instance=RequestContext(request))
def get_event(event_type,content_id,addtime,question_submit_count,answer_count):
item={}
if event_type==0:
question=get_question_from_redis(content_id)
item={'eventtype':event_type,'addtime':addtime,"data":question}
question_submit_count+=1
elif event_type==1:
answer=get_answer_by_answer_id(content_id)
item={'eventtype':event_type,'addtime':addtime,"data":answer}
answer_count +=1
elif event_type==2:
follow=QustionFollow.objects.get(pk=content_id)#如何解决
question=question=get_question_from_redis(follow.question_id)
follow.question=question
item={'eventtype':event_type,'addtime':addtime,"data":follow}
elif event_type==3:
evalue=AnswerEvaluation.objects.get(pk=content_id)
answer=get_answer_by_answer_id(evalue.answer_id)
evalue.answer=answer
item={'eventtype':event_type,'addtime':addtime,"data":evalue}
return (item,question_submit_count,answer_count)
def get_event(event_type, content_id, addtime, question_submit_count,
answer_count):
item = {}
if event_type == 0:
question = get_question_from_redis(content_id)
item = {'eventtype': event_type, 'addtime': addtime, "data": question}
question_submit_count += 1
elif event_type == 1:
answer = get_answer_by_answer_id(content_id)
item = {'eventtype': event_type, 'addtime': addtime, "data": answer}
answer_count += 1
elif event_type == 2:
follow = QustionFollow.objects.get(pk=content_id) #如何解决
question = question = get_question_from_redis(follow.question_id)
follow.question = question
item = {'eventtype': event_type, 'addtime': addtime, "data": follow}
elif event_type == 3:
evalue = AnswerEvaluation.objects.get(pk=content_id)
answer = get_answer_by_answer_id(evalue.answer_id)
evalue.answer = answer
item = {'eventtype': event_type, 'addtime': addtime, "data": evalue}
return (item, question_submit_count, answer_count)
def add_answer(request):
question_id = request.POST["questionid"]
content = request.POST["content"]
addtime = datetime.now()
answer_id = add_answer_to_redis(user=request.user,
addtime=addtime,
question_id=question_id,
content=content)
question = get_question_from_redis(question_id)
answer = Answer.answerobjects.create(answer_id,
addtime=addtime,
user=request.user,
question=question,
content=content)
html_str = render_to_string('answerlist.html', {'answers_list': [answer]})
return HttpResponse(html_str)
def follow_question(request):
"关注问题"
if request.method=="POST":
qid=request.POST.get("qid",None)
typecode=request.POST.get("type",None)
question=get_question_from_redis(int(qid))
if qid and typecode:
if typecode=="0":
follow=QustionFollow(question=question,user=request.user)
follow.follow_question(request.user)
follow_question_to_redis(qid,request.user.id)
else:
follow=QustionFollow.objects.filter(question=question,user=request.user)[0]
follow.cancel_follow(request.user)
cancel_follow_question_to_redis(qid,request.user.id)
return HttpResponse()
else:
return Http404
def follow_question(request):
"关注问题"
if request.method == "POST":
qid = request.POST.get("qid", None)
typecode = request.POST.get("type", None)
question = get_question_from_redis(int(qid))
if qid and typecode:
if typecode == "0":
follow = QustionFollow(question=question, user=request.user)
follow.follow_question(request.user)
follow_question_to_redis(qid, request.user.id)
else:
follow = QustionFollow.objects.filter(question=question,
user=request.user)[0]
follow.cancel_follow(request.user)
cancel_follow_question_to_redis(qid, request.user.id)
return HttpResponse()
else:
return Http404
