def updateContestNotice(request, cId, cnId):
try:
u = User.getSessionUser(request.session)
if not u:
raise Exception(Const.NOT_LOGGED_IN)
c = Contest.getById(cId)
cn = ContestNotice.getById(cnId)
c.canBeManaged(u)
if request.method == 'POST':
form = contestNoticeForm(request.POST)
if form.is_valid():
cnTitle = form.cleaned_data['title']
cnContent = form.cleaned_data['content']
cn.updateNotice(cnTitle, cnContent)
return redirect('Contest:show_contest_notice', cId, cn.id)
else:
return render(request, 'newtpl/contest/updateContestNotice.html',
{'form': form, 'cid': cId, 'cnid': cnId,
'tpl':{'has_priv': True, 'sp': True, 'nav_act':'contest',}})
else:
form = contestNoticeForm(
initial={
'title': cn.notice_title,
'content': cn.notice_content,
}
)
return render(request, 'newtpl/contest/updateContestNotice.html',
{'form': form, 'cid': cId, 'cnid': cnId,
'tpl':{'has_priv': True, 'sp': True, 'nav_act':'contest',}})
except Exception as e:
return render(request, Const.ERROR_PAGE, {'errmsg': unicode(e), })
def answerClarification(request, clar_id):
logger.info(str(request).replace("\n","\t"))
try:
u = User.getSessionUser(request.session)
if not u:
raise Exception(Const.NOT_LOGGED_IN)
clar = Clarification.getById(clar_id)
if not clar:
raise Exception('No such Clarification!')
c = clar.contest
if not c:
raise Exception(Const.CONTEST_NOT_EXIST)
try:
c.canBeManaged(u)
except:
raise Exception('No Privilege!')
if request.method != 'POST':
return render(request, 'newtpl/contest/answerClar.html', {'clar': clar})
form = AnswerClarificationForm(request.POST)
try:
if form.is_valid():
answer = form.cleaned_data['answer']
clar.updateAnswer(answer, u)
return redirect('Contest:view_all_clars', c.cid)
else:
raise Exception('Invalid Answer!')
except Exception as e:
raise e
except Exception as e:
logger.error(unicode(e).replace('\n', '\t'))
return render(request, Err.ERROR_PAGE, {'errmsg': unicode(e)})
def listProblem(request, pageId="1"): # modified
logger.info(str(request).replace("\n","\t"))
try:
pageId = int(pageId)
u = User.getSessionUser(request.session)
if not u:
raise Err(request, 'not login')
tres = Problem.problemList(u)
if (pageId-1)*Const.PROBLEM_PER_PAGE>=len(tres):
raise Err(request, 'unknown err')
res = tres[(pageId-1)*Const.PROBLEM_PER_PAGE:pageId*Const.PROBLEM_PER_PAGE]
res = tres
probs = []
for p in res:
all_submits = GeneralSubmission.objects.filter(problem = p)
all_accepts = all_submits.filter(status = 'Accepted')
submits = all_submits.count()
accepts = all_accepts.count()
ratio = 0 if submits == 0 else 100 * accepts / submits
probs.append({'accepts': accepts, 'submits': submits, 'ratio': ratio, 'prob': p})
paginator = Paginator(probs, Const.PROBLEM_PER_PAGE)
pageId = min(max(int(pageId), 1), paginator.num_pages)
#return render(request,"newtpl/problem/problemList.html",{'tpl':{'sp':False}, 'problems': probs})
return render(request,"newtpl/problem/problemList.html",{'tpl':{'sp':False}, 'problems': paginator.page(pageId)})
except Exception as e:
logger.error(str(e).replace("\n","\t"))
return render(request, Err.ERROR_PAGE)
def addRecord(request, cid):
try:
u = User.getSessionUser(request.session)
if not u:
raise Err(request, err='not login')
c = Contest.getById(cid)
try:
c.canBeManaged(u)
except:
raise Err(request, err='no priv')
cp = c.getContestProblem()
if request.method == 'POST':
form = ChooseProbForm(cp, request.POST)
if form.is_valid():
Cheat.addRecord(cp_set=form.cleaned_data['contest_problem'])
Cheat.antiCheat()
return redirect('Cheat:show_cheat_result', cid=c.cid)
else:
raise Err(request, err='unknown err')
else:
form = ChooseProbForm(cp)
return render(request, 'newtpl/cheat/addRecord.html', {'tpl':{'sp':True,}, 'contest':c, 'form':form,})
except Exception as e:
return render(request, Err.ERROR_PAGE)
def listContestByAuthor(request, pageId='1'):
"""
view used to list all contest created by the specific user
"""
try:
u = User.getSessionUser(request.session)
if not u:
messages.info(request, u'请先登录')
return render(request, 'newtpl/contest/contestListByAuthor.html')
contestList = Contest.getByAuthor(u)
now = datetime.now()
for c in contestList:
c.course_class_name = unicode(c.course_class.getFullName())
c.title = unicode(c.contest_title)
if c.start_time+timedelta(minutes=c.length)<now:
c.status = 'ended'
elif c.start_time > now:
c.status = 'scheduled'
else:
c.status = 'running'
paginator = Paginator(contestList, Const.CONTEST_PER_PAGE)
pageId = min(max(int(pageId), 1), paginator.num_pages)
return render(request, 'newtpl/contest/contestListByAuthor.html', {
'contest_list': paginator.page(pageId), 'tpl':{'has_priv': True, 'nav_act':'contest',}})
except Exception as e:
return render(request, Const.ERROR_PAGE, {'errmsg': unicode(e), })
def listContestByPriv(request, ccId, pageId='1'):
"""
view used to list all contest a user can manage, course_class restricted
"""
try:
u = User.getSessionUser(request.session)
if not u:
messages.info(request, u'请先登录')
return render(request, 'newtpl/contest/contestListByPriv.html')
cc = CourseClass.getById(ccId)
if not Contest.hasPriv(cc, u):
raise Exception(Const.NOT_PVLG)
contestList = Contest.getByCourseClass(cc)
now = datetime.now()
for c in contestList:
c.course_class_name = unicode(c.course_class.getFullName())
c.title = unicode(c.contest_title)
if c.start_time+timedelta(minutes=c.length)<now:
c.status = 'ended'
elif c.start_time > now:
c.status = 'scheduled'
else:
c.status = 'running'
paginator = Paginator(contestList, Const.CONTEST_PER_PAGE)
pageId = min(max(int(pageId), 1), paginator.num_pages)
return render(request, 'newtpl/contest/contestListByPriv.html',
{'contest_list': paginator.page(pageId), 'course_class': cc,
'tpl':{'has_priv': True, 'nav_act':'contest',}})
except Exception as e:
return render(request, Const.ERROR_PAGE, {'errmsg': unicode(e), })
def rejudgeGeneralSubmission( request, gsid):
"""
rejudge the very general submission with the specific id
"""
try:
gsid = int( gsid)
u = User.getSessionUser( request.session)
if not u:
raise Err( request, err='not login')
try:
g_s = GeneralSubmission.getById( gsid)
except:
raise Err( request, err='no generalsubmission',
log_format=( '{0}'.format( gsid), ''),
user_format=( u'{0}'.format( gsid), u'别扯了！！'),
)
# fake
if u.priv == 'student':
raise Err( request, err = 'no priv')
GeneralSubmission.rejudgeGeneralSubmission( g_s)
return redirect( 'Submission:status')
except Exception as e:
return render( request, Const.NEW_ERROR_PAGE, { 'errmsg': unicode(e), }, )
def previewTestData(request, problem_id, case_id, mode): # mode = 0: view input mode = 1: view output
logger.info(str(request).replace("\n","\t"))
try:
u = User.getSessionUser(request.session)
if not u:
raise Err(request, 'not login')
if not problem_id:
raise Err(request, 'problem illegal')
try:
p = Problem.getById(int(problem_id))
except:
raise Err(request, 'problem illegal')
if not p.canManageProblem(u):
raise Err(request, 'no priv')
case_id = int(case_id)
if case_id >= p.data_count: # [0, data_count)
raise Err(request, 'testdata illegal')
mode = int(mode)
if mode != 0 and mode != 1:
raise Err(request, 'testdata mode illegal')
data_preview = p.generateTestDataPreview(case_id, mode)
return render(request, 'newtpl/problem/previewTestData.html', {'data_preview': data_preview})
except Exception as e:
logger.error(str(e).replace('\n','\t'))
return render(request, Err.ERROR_PAGE)
def viewAllClarifications(request, cid):
logger.info(str(request).replace("\n","\t"))
try:
u = User.getSessionUser(request.session)
if not u:
raise Exception(Const.NOT_LOGGED_IN)
c = Contest.getById(cid)
if not c:
raise Exception(Const.CONTEST_NOT_EXIST)
cs = Clarification.getByContestId(cid)
try:
c.canEnterContest(u)
can_add_clar = True
except:
can_add_clar = False
try:
c.canBeManaged(u)
can_update_clar = True
except:
can_update_clar = False
return render(request, 'newtpl/contest/viewAllClars.html', {'clars': cs, 'contest': c, 'can_add_clar': can_add_clar, 'can_update_clar': can_update_clar})
except Exception as e:
logger.error(unicode(e).replace('\n', '\t'))
return render(request, Err.ERROR_PAGE, {'errmsg': unicode(e)})
def rejudgeSubmission( request, sid):
logger.info(str(request).replace("\n\r","\t"))
"""
rejudge the very submission with the specific sid
"""
try:
sid = int( sid)
u = User.getSessionUser( request.session)
if not u:
raise Err( request, err='not login')
try:
s = Submission.getById( sid)
except:
raise Err( request, err='no submission',
log_format=( '{0}'.format( sid), ''),
user_format=( u'{0}'.format( sid), u'不要搞笑！！'),
)
if not s.problem_index.contest.course_class.canBeManaged( u):
raise Err( request, err = 'no priv')
Submission.rejudgeSubmission( s)
return redirect( 'Submission:contest_status', contest_id=s.problem_index.contest.cid)
except Exception as e:
logger.error(str(e).replace("\n\r","\t"))
return render( request, Const.NEW_ERROR_PAGE, { 'errmsg': unicode(e), }, )
def generalSubmissionList(request, page_id='1'):
"""
@view: list general submission
"""
try:
page_id = int(page_id)
u = User.getSessionUser(request.session)
if not u:
raise Err( request, err='not login')
# fake
if u.priv == 'university':
has_priv = True
else:
has_priv = False
user = u if not has_priv else None
lang_list = [('gcc','GNU C'), ('g++','GNU C++'), ('java','java')]
form = generalListForm( lang_list, request.GET)
if form.is_valid():
if form.cleaned_data['problem_id']:
try:
p = Problem.getById( form.cleaned_data['problem_id'])
except:
raise Err( request, err='request err',
log_format=( 'form invalid', 'problem_id error'),
user_format=( u'输入的内容不合法', u'没有这道题！')
)
else:
p = None
else:
raise Err( request, err='example err',
log_format=( 'form invalid', ''),
user_format=( u'输入的内容不合法', '')
)
g_subs = GeneralSubmission.generalSubmissionList( u=user, p=p, uname=form.cleaned_data['username'], language=form.cleaned_data['language'], status_selected=form.cleaned_data['status'], university=u.university)
if 'rejudge' in request.GET:
if has_priv:
map( lambda x: GeneralSubmission.rejudgeGeneralSubmission( x), g_subs)
else:
raise Err( request, err = 'no priv')
paginator = Paginator( g_subs, Const.STATUS_PER_PAGE)
page_id = min(max(int(page_id), 1), paginator.num_pages)
g_s = paginator.page(page_id)
for g_s_index in g_s:
g_s_index.status_color = Const.STATUS_COLOR[g_s_index.status] if g_s_index.status in Const.STATUS_COLOR else ''
g_s_index.status_cn = Const.STATUS_CN[ g_s_index.status]
return render(request, 'newtpl/submission/general/status.html', {'general_list': g_s, 'form':form, 'tpl':{'can_manage': True if has_priv else False}})
except Exception as e:
return render(request, Err.ERROR_PAGE, { 'errmsg': unicode(e) } )
def addContest(request, ccId):
try:
u = User.getSessionUser(request.session)
if not u:
raise Err(request, 'not login')
try:
cc = CourseClass.getById(ccId)
except:
raise Err(request, 'no resource')
try:
Contest.canAddContest(cc, u)
except:
raise Err(request, 'no priv')
recentProblem = Problem.problemListByAuthor(u)
if request.method == 'POST':
form = contestForm(request.POST)
pIdList = request.POST.getlist('problem_id')
#pIdList = Problem.problemList(u)
pTitleList = request.POST.getlist('problem_title_custom')
pCnt = len(pIdList)
if form.is_valid():
for i in xrange(pCnt):
p = Problem.getById(pIdList[i])
if not p.canViewProblem(u):
raise Err(request, 'no problem priv')
pInfos = [(pIdList[i], pTitleList[i], chr(65+i)) for i in xrange(pCnt)]
cTitle = form.cleaned_data['title']
cDesc = form.cleaned_data['desc']
cStartDate = form.cleaned_data['start_date']
cStartTime = form.cleaned_data['start_time']
cLength = form.cleaned_data['length']
cBoardStop = form.cleaned_data['board_stop']
cType = form.cleaned_data['contest_type']
cBoardType = form.cleaned_data['board_type']
permitLang = reduce(add, [Const.LANG_MASK[lang] for lang in form.cleaned_data['lang_limit']])
c = Contest.addContest(u, cc, cTitle, pInfos, datetime.combine(cStartDate, cStartTime),
cDesc, cLength, cBoardStop, cType, cBoardType, permitLang)
return redirect('Contest:show_contest', c.cid)
else:
problemList = [{'pid': pIdList[x], 'title': pTitleList[x], 'origTitle':Problem.getById(pIdList[x]).prob_title} for x in xrange(pCnt)]
return render(request, 'newtpl/contest/addContest.html', {'cc':cc,
'form': form, 'recent_problem': recentProblem,
'problem_list': problemList, 'tpl':{'has_priv': True, 'sp': True, }})
else:
form = contestForm()
return render(request, 'newtpl/contest/addContest.html', {'cc':cc,
'form': form, 'recent_problem': recentProblem,
'tpl':{'has_priv': True, 'sp': True, }})
except Exception as e:
messages.info(request, unicode(e))
return render(request, Err.ERROR_PAGE)
def chooseCourseClass(request):
try:
u = User.getSessionUser(request.session)
if not u:
raise Err(request, 'not login')
if u.isStudent():
raise Err(request, 'no priv')
cc_list = CourseClass.getAllManagedClasses(u)
return render(request,'newtpl/contest/chooseCourseClass.html',{'list': cc_list, 'tpl':{'sp':True}})
except Exception as e:
return render(request, Err.ERROR_PAGE)
def showResult(request, cid, page='1'):
try:
u = User.getSessionUser(request.session)
if not u:
raise Err(request, err='not login')
c = Contest.getById(int(cid))
try:
c.canBeManaged(u)
except:
raise Err(request, err='no priv')
if ('threshold' in request.GET) and request.GET['threshold']:
threshold = float(request.GET['threshold'])
else:
threshold = Const.CHEAT_DEFAULT_THRESHOLD
cheatList = Cheat.getCheatList(contest=c, threshold=threshold)
paginator = Paginator(cheatList, Const.CHEAT_PER_PAGE)
page = min(max(int(page), 1), paginator.num_pages)
cl = paginator.page(page)
ipa = []
ipb = []
for idx, element in enumerate(cl):
info_a = eval(element.sub1.other_info)
info_b = eval(element.sub2.other_info)
#cl[idx] = {'c': element, 'ip_a': info_a['submit_ip'], 'ip_b': info_b['submit_ip']}
ipa.append(info_a['submit_ip'])
ipb.append(info_b['submit_ip'])
return render(request, 'newtpl/cheat/showResult.html', {'tpl':{'sp':True,}, 'contest':c, 'cheat_list':cl, 'ipa':ipa,'ipb':ipb })
except Exception as e:
return render(request, Err.ERROR_PAGE)
# def codeDiff(request, ctid):
# try:
# u = User.getSessionUser(request.session)
# if not u:
# raise Err(request, err='not login')
# ct = Cheat.objects.select_related('sub1__user', 'sub2__user').get(ctid=ctid)
#
# try:
# ct.contest.canBeManaged(u)
# except:
# raise Err(request, err='no priv')
#
# return render(request, 'newtpl/cheat/codeDiff.html', {'tpl':{'sp':True,}, 'sub1':ct.sub1, 'sub2':ct.sub2})
#
#
# except Exception as e:
# return render(request, Err.ERROR_PAGE)
"""
def showContestNotice(request, cId, cnId):
try:
u = User.getSessionUser(request.session)
if not u:
raise Exception(Const.NOT_LOGGED_IN)
c = Contest.getById(cId)
cn = ContestNotice.getById(cnId)
c.canEnterContest(u)
return render(request, 'newtpl/contest/showContestNotice.html',
{'cid': cId, 'contest_notice': cn,
'tpl': {'has_priv': Contest.hasPriv(c.course_class, u), 'sp': True, 'nav_act':'contest',}})
except Exception as e:
return render(request, Const.ERROR_PAGE, {'errmsg': unicode(e), })
def chooseCourse(request):
logger.info(str(request).replace("\n","\t"))
try:
u = User.getSessionUser(request.session)
if not u:
raise Err(request, 'not login')
if u.isStudent():
raise Err(request, 'no priv')
cs_list = Course.getAllManagedCourses(u)
return render(request,'newtpl/problem/chooseCourse.html',{'list': cs_list, 'tpl':{'sp':True}})
except Exception as e:
logger.error(str(e).replace("\n","\t"))
return render(request, Err.ERROR_PAGE)
def showProblem(request,p_id): # modified
logger.info(str(request).replace("\n","\t"))
try:
u = User.getSessionUser(request.session)
if not u:
raise Err(request, 'not login')
p_id = int(p_id)
p = Problem.getById(p_id)
if not p.canViewProblem(u):
raise Err(request, 'no priv')
p.desc=json.loads(p.prob_desc)
return render(request, "newtpl/problem/showProblem.html", { 'p':p, 'tpl':{'sp':True}})
except Exception as e:
logger.error(str(e).replace("\n","\t"))
return render(request, Err.ERROR_PAGE)
def listProblem(request, pageId="1"): # modified
logger.info(str(request).replace("\n","\t"))
try:
pageId = int(pageId)
u = User.getSessionUser(request.session)
if not u:
raise Err(request, 'not login')
tres = Problem.problemList(u)
if (pageId-1)*Const.PROBLEM_PER_PAGE>=len(tres):
raise Err(request, 'unknown err')
res = tres[(pageId-1)*Const.PROBLEM_PER_PAGE:Const.PROBLEM_PER_PAGE]
return render(request,"newtpl/problem/problemList.html",{'res': res,'tpl':{'sp':True}})
except Exception as e:
logger.error(str(e).replace("\n","\t"))
return render(request, Err.ERROR_PAGE)
def listContestByUser(request, pageId='1'):
"""
view used to list all contest a user can participate
"""
logger.info(str(request).replace("\n","\t"))
tpl = {'nav_act':'contest'}
try:
u = User.getSessionUser(request.session)
if not u:
messages.info(request, u'请先登录')
contestList = None
else:
now = datetime.now()
if u.priv == 'student':
contestList = Contest.getByStudent(u)
else:
contestList = Contest.getByAdmin(u)
for c in contestList:
c.course_class_name = unicode(c.course_class.getFullName())
c.title = unicode(c.contest_title)
if c.start_time+timedelta(minutes=c.length)<now:
c.status = 'ended'
elif c.start_time > now:
c.status = 'scheduled'
else:
c.status = 'running'
paginator = Paginator(contestList, Const.CONTEST_PER_PAGE)
pageId = min(max(int(pageId), 1), paginator.num_pages)
if contestList and contestList.count>0:
return render(request, 'newtpl/contest/contestListByUser.html', {
'contest_list': paginator.page(pageId), 'tpl':tpl})
else:
return render(request, 'newtpl/contest/contestListByUser.html', {
'tpl':tpl, 'err_msg_list': [
u'您暂时没有可以参加的测验。',
u'不如走出教室，呼吸一下新鲜空气，给家人打个电话，陪陪妹子？'
]})
except Exception as e:
return render(request, Const.ERROR_PAGE, {'errmsg': unicode(e), })
def addRecord2(request, cid):
try:
u = User.getSessionUser(request.session)
if not u:
raise Err(request, err='not login')
c = Contest.getById(cid)
try:
c.canBeManaged(u)
except:
raise Err(request, err='no priv')
cp = c.getContestProblem()
Cheat.addRecord(cp_set=cp)
Cheat.antiCheat()
return redirect('Cheat:show_cheat_result', cid=c.cid)
except Exception as e:
return render(request, Err.ERROR_PAGE)
def deleteProblem(request, problem_id):
logger.info(str(request).replace("\n","\t"))
try:
user = User.getSessionUser(request.session)
if not user:
raise Err(request, 'not login')
try:
prob = Problem.getById(int(problem_id))
except:
raise Err(request, 'problem illegal')
if not prob.author.university.isAdmin(user):
raise Err(request, 'no priv')
prob.deleteProblem()
messages.add_message(request, messages.SUCCESS, u'删除题目%d成功' % int(problem_id))
return redirect('Problem:manage')
except Exception as e:
return render(request, Err.ERROR_PAGE, {'errmsg': unicode(e)})
def showContestProblem(request,c_id,idx): # modified
logger.info(str(request).replace("\n","\t"))
try:
u = User.getSessionUser(request.session)
if not u:
raise Err(request, 'not login')
c_id = int(c_id)
c = Contest.getById(c_id)
cn = c.getContestNotice()
cp = ContestProblem.getBy(c=c, idx=idx)
try:
c.canEnterContest(u)
except:
raise Err(request, 'no priv')
can_manage = True
try:
c.canBeManaged(u)
except:
can_manage = False
if (not c.canEnterWithTime(u)) and (not can_manage):
raise Err(request, 'contest not started')
c.course_class_name = unicode(c.course_class.getFullName())
p = cp.problem
p.idx = cp.problem_index
p.title = unicode(cp.problem_title)
p.desc=json.loads(p.prob_desc)
cp_list = c.getContestProblem()
for cp, cp_res, cp_user_res in zip(cp_list, getContestResult(c=c), getContestUserResult(c=c, u=u)):
cp.ac = cp_res['ac_cnt']
cp.sub = cp_res['sub_cnt']
cp.user_res = cp_user_res
return render(request, "newtpl/problem/showContestProblem.html", {'c':c, 'cp_list':cp_list,'contest_notice_list':cn, 'p':p, 'status_query':queryString(problem_index=p.idx), 'tpl':{'sp':True, 'can_manage':can_manage}})
except Exception as e:
logger.error(str(e).replace("\n","\t"))
return render(request, Err.ERROR_PAGE)
def showContest(request, cId):
try:
u = User.getSessionUser(request.session)
if not u:
raise Err(request, 'not login')
c = Contest.getById(cId)
cn = c.getContestNotice()
try:
c.canEnterContest(u)
except:
raise Err(request, 'no priv')
c.course_class_name = unicode(c.course_class.getFullName())
c.description = unicode(c.contest_description)
c.title = unicode(c.contest_title)
now = datetime.now()
c.time_passed = min(max(int((now-c.start_time).total_seconds())/60, 0), c.length)
c.time_passed_percent = 100*c.time_passed/c.length
c.time_left = c.length-c.time_passed
if c.start_time+timedelta(minutes=c.length)<now:
c.status = 'ended'
elif c.start_time > now:
c.status = 'scheduled'
else:
c.status = 'running'
priv = Contest.hasPriv(c.course_class, u)
problemList = c.getContestProblem()
for cp, cp_res, cp_user_res in zip(problemList, getContestResult(c=c), getContestUserResult(c=c, u=u)):
cp.index = cp.problem_index
cp.title = unicode(cp.problem_title)
cp.tlim = cp.problem.prob_time
cp.mlim = cp.problem.prob_memory
cp.ac = cp_res['ac_cnt']
cp.sub = cp_res['sub_cnt']
cp.ratio = cp_res['ac_ratio']
cp.user_res = cp_user_res
return render(request, 'newtpl/contest/showContest.html',
{'contest': c, 'problem_list': problemList, 'contest_notice_list':cn,'ccid': c.course_class.id, 'tpl':{'has_priv': priv, 'nav_act':'contest',}})
except Exception as e:
return render(request, Err.ERROR_PAGE, {'errmsg': unicode(e), })
def showContestProblemStatistics( request, p_index=None, cid=None):
logger.info(str(request).replace("\n","\t"))
"""
view used to show statistics of a problem in a contest
"""
try:
u = User.getSessionUser(request.session)
if not u:
raise Err( request, err='not login')
cid = int(cid)
c = Contest.getById(cid)
p_index = p_index if p_index else ''
try:
contest_problem = ContestProblem.getBy( c, p_index)
except:
raise Err( request, err='no contestproblem',
log_format=( '{0}'.format(p_index), ''),
user_format=( u'{0}'.format( p_index), u'搞错了什么吧！'),
)
if not contest_problem.contest.course_class.canBeManaged( u):
raise Err( request, err = 'no priv')
all_submissions = Submission.submissionList( cp=contest_problem )
submissions = all_submissions.filter( status='Accepted').order_by('run_time')[:20]
status_list = []
for i in Const.STATUS_CN.iterkeys():
status_list.append( { 'name': Const.STATUS_CN[i], 'number': all_submissions.filter( status=i).count()} )
for sub_s in submissions:
sub_s.status_color = Const.STATUS_COLOR[sub_s.status] if sub_s.status in Const.STATUS_COLOR else ''
sub_s.status_cn = Const.STATUS_CN[ sub_s.status]
return render( request, 'newtpl/statistic/contest_problem.html', { 'submissions': submissions, 'contest_problem': contest_problem, 'status_list': status_list, 'tpl': { 'sp': True } })
except Exception as e:
logger.error(str(e).replace("\n","\t"))
return render(request, Err.ERROR_PAGE, { 'errmsg': unicode(e) } )
def releaseBoardTime(request, cId):
try:
u = User.getSessionUser(request.session)
if not u:
raise Exception(Const.NOT_LOGGED_IN)
try:
c = Contest.getById(cId)
except:
raise Err(request, 'no resource')
try:
c.canBeManaged(u)
except:
raise Err(request, err='no priv')
c = Contest.getById(cId)
c.board_stop = c.length
c.save()
return redirect('Contest:show_contest', cId)
except Exception as e:
return render(request, Const.ERROR_PAGE, {'errmsg': unicode(e), })
def showBoardByDynamicScore(request, cId):
logger.info(str(request).replace("\n","\t"))
try:
u = User.getSessionUser(request.session)
if not u:
raise Err(request, 'not login')
try:
c = Contest.getById(cId)
except:
raise Err(request, 'no resource')
try:
c.canEnterContest(u)
except:
raise Err(request, 'no priv')
return render(request,"newtpl/statistic/board_dynamic_score.html", {'contest': c, 'tpl': {'has_priv': Contest.hasPriv(c.course_class, u)}})
except Exception as e:
logger.error(str(e).replace("\n","\t"))
return render(request, Err.ERROR_PAGE)
def _showContest(request, cId):
cId = int(cId)
try:
u = User.getSessionUser(request.session)
if not u:
raise Exception(u'请先登录')
c = Contest.getById(cId)
c.canEnterContest(u)
#cc = c.course_class
c.course_class_name = unicode(c.course_class.getFullName())
c.description = unicode(c.contest_description)
c.title = unicode(c.contest_title)
now = datetime.now()
if c.start_time+timedelta(minutes=c.length) < now:
c.status = 'ended'
elif c.start_time > now:
c.status = 'scheduled'
else:
c.status = 'running'
c.time_passed = min(max(int((now-c.start_time).total_seconds())/60, 0), c.length)
c.time_passed_percent = 100*c.time_passed/c.length
c.time_left = c.length-c.time_passed
cn = c.getContestNotice()
if c.status != 'scheduled' or c.canUpdateContest(u):
problemList = c.getContestProblem()
for cp in problemList:
cp.index = cp.problem_index
cp.title = unicode(cp.problem_title)
cp.tlim = cp.problem.prob_time
cp.mlim = cp.problem.prob_memory
return render(request, 'newtpl/contest/showContest.html',
{'contest': c, 'problem_list': problemList, 'contest_notice_list': cn, 'ccid': c.course_class.id,
'tpl':{'has_priv': Contest.hasPriv(c.course_class, u),}})
except Exception as e:
return render(request, Const.ERROR_PAGE, {'errmsg':unicode(e),})
def showCourseClass(request) :
user = User.getSessionUser(request.session)
courseClass = list()
'''
if user == False :
errmsg = u'请先登录'
return render(request, 'error.html', {'errmsg' : e, 'user' : user})
if user.isCourseClassAdmin == True :
courseClass = CourseClass.getByAdmin(user)
admin = user
elif user.isStudent == True :
courseClass = CourseClass.getByStudent(user)
student = user
else :
errmsg = u'您既不是课程管理员也不是学生，无权限访问该页面'
return render(request, 'error.html', {'errmsg' : e, 'user' : user})
'''
return render(request, 'lyy/showCourseClass.html', {'courseClass' : courseClass, 'user' : user})
def addClarification(request, cid):
logger.info(str(request).replace("\n","\t"))
try:
u = User.getSessionUser(request.session)
if not u:
raise Exception(Const.NOT_LOGGED_IN)
c = Contest.getById(cid)
if not c:
raise Exception(Const.CONTEST_NOT_EXIST)
has_priv = False
try:
c.canBeManaged(u)
has_priv = True
except:
pass
try:
c.canEnterContest(u)
has_priv = True
except:
pass
if not has_priv:
raise Exception('No Privilege!')
if request.method != 'POST':
return render(request, 'newtpl/contest/addClar.html', {'contest': c})
form = ClarificationForm(request.POST)
try:
if form.is_valid():
question = form.cleaned_data['question']
Clarification.addClarification(question, u, c)
return redirect('Contest:view_all_clars', cid)
else:
raise
except:
raise Exception('Invalid Question')
except Exception as e:
logger.error(unicode(e).replace('\n', '\t'))
return render(request, Err.ERROR_PAGE, {'errmsg': unicode(e)})
def deleteClarification(request, clar_id):
logger.info(str(request).replace("\n","\t"))
try:
u = User.getSessionUser(request.session)
if not u:
raise Exception(Const.NOT_LOGGED_IN)
clar = Clarification.getById(clar_id)
if not clar:
raise Exception('No such Clarification!')
c = clar.contest
if not c:
raise Exception(Const.CONTEST_NOT_EXIST)
try:
c.canBeManaged(u)
except:
raise Exception('No Privilege!')
clar.deleteClarification()
return redirect('Contest:view_all_clars', c.pk)
except Exception as e:
logger.error(unicode(e).replace('\n', '\t'))
return render(request, Err.ERROR_PAGE, {'errmsg': unicode(e)})
def listContestByAuthor(request, pageId='1'):
"""
view used to list all contest created by the specific user
"""
try:
u = User.getSessionUser(request.session)
if not u:
messages.info(request, u'请先登录')
return render(request, 'newtpl/contest/contestListByAuthor.html')
contestList = Contest.getByAuthor(u)
now = datetime.now()
for c in contestList:
c.course_class_name = unicode(c.course_class.getFullName())
c.title = unicode(c.contest_title)
if c.start_time + timedelta(minutes=c.length) < now:
c.status = 'ended'
elif c.start_time > now:
c.status = 'scheduled'
else:
c.status = 'running'
paginator = Paginator(contestList, Const.CONTEST_PER_PAGE)
pageId = min(max(int(pageId), 1), paginator.num_pages)
return render(
request, 'newtpl/contest/contestListByAuthor.html', {
'contest_list': paginator.page(pageId),
'tpl': {
'has_priv': True,
'nav_act': 'contest',
}
})
except Exception as e:
return render(request, Const.ERROR_PAGE, {
'errmsg': unicode(e),
})
def rejudgeGeneralSubmission(request, gsid):
"""
rejudge the very general submission with the specific id
"""
try:
gsid = int(gsid)
u = User.getSessionUser(request.session)
if not u:
raise Err(request, err='not login')
try:
g_s = GeneralSubmission.getById(gsid)
except:
raise Err(
request,
err='no generalsubmission',
log_format=('{0}'.format(gsid), ''),
user_format=(u'{0}'.format(gsid), u'别扯了！！'),
)
# fake
if u.priv == 'student':
raise Err(request, err='no priv')
GeneralSubmission.rejudgeGeneralSubmission(g_s)
return redirect('Submission:status')
except Exception as e:
return render(
request,
Const.NEW_ERROR_PAGE,
{
'errmsg': unicode(e),
},
)
def showContest(request, cId):
try:
u = User.getSessionUser(request.session)
if not u:
raise Err(request, 'not login')
c = Contest.getById(cId)
try:
c.canEnterContest(u)
except:
raise Err(request, 'no priv')
"""
cache_key = 'Contest' + str(cId)
cache_result = cache.get(cache_key)
if cache_result:
return cache_result
"""
cn = c.getContestNotice()
c.course_class_name = unicode(c.course_class.getFullName())
c.description = unicode(c.contest_description)
c.title = unicode(c.contest_title)
now = datetime.now()
c.time_passed = min(
max(int((now - c.start_time).total_seconds()) / 60, 0), c.length)
c.time_passed_percent = 100 * c.time_passed / c.length
c.time_left = c.length - c.time_passed
if c.start_time + timedelta(minutes=c.length) < now:
c.status = 'ended'
elif c.start_time > now:
c.status = 'scheduled'
else:
c.status = 'running'
priv = Contest.hasPriv(c.course_class, u)
cache_key = 'Contestdict' + str(cId)
res = cache.get(cache_key)
if res:
res['contest'] = c
res['tpl'] = {
'has_priv': priv,
'nav_act': 'contest',
}
return render(request, 'newtpl/contest/showContest.html', res)
problemList = c.getContestProblem()
for cp, cp_res, cp_user_res in zip(problemList, getContestResult(c=c),
getContestUserResult(c=c, u=u)):
cp.index = cp.problem_index
cp.title = unicode(cp.problem_title)
cp.tlim = cp.problem.prob_time
cp.mlim = cp.problem.prob_memory
cp.ac = cp_res['ac_cnt']
cp.sub = cp_res['sub_cnt']
cp.ratio = cp_res['ac_ratio']
#cp.user_res = cp_user_res
res = {
'contest': c,
'problem_list': problemList,
'contest_notice_list': cn,
'ccid': c.course_class.id,
'tpl': {
'has_priv': priv,
'nav_act': 'contest',
}
}
cache.set(cache_key, res, Const.CACHE_TIME_FIRST)
return render(request, 'newtpl/contest/showContest.html', res)
#res = render(request, 'newtpl/contest/showContest.html', {'contest': c, 'problem_list': problemList, 'contest_notice_list':cn,'ccid': c.course_class.id, 'tpl':{'has_priv': priv, 'nav_act':'contest',}})
#cache.set(cache_key, res, 5 )
#return res
except Exception as e:
return render(request, Err.ERROR_PAGE, {
'errmsg': unicode(e),
})
def user(request):
u = User.getSessionUser(request.session)
if u!=None and u!=False:
return {'user':u}
else:
return {'user':None}
def addSubmission(request, contest_id=None, problem_index=None):
logger.info(str(request).replace("\n\r", "\t"))
"""
view used to add submission
"""
try:
contest_id = int(contest_id)
u = User.getSessionUser(request.session)
if not u:
raise Err(request, err='not login')
if not contest_id:
raise Err(
request,
err='request err',
log_format=('contest id', 'UNDEFINED'),
user_format=(u'考试编号', u'你吃了么！！！'),
)
elif not problem_index:
raise Err(
request,
err='request err',
log_format=('problem index', 'UNDEFINED'),
user_format=(u'题目序号', u'哪里去了！！'),
)
else:
try:
c = Contest.getById(contest_id)
except:
raise Err(
request,
err='no contest',
log_format=('{0}'.format(cid), ''),
user_format=(u'{0}'.format(cid), u'别做坏事！'),
)
try:
p_index = ContestProblem.getBy(c=c, idx=problem_index)
except:
raise Err(
request,
err='no contest problem',
log_format=('{0}'.format(problem_index), ''),
user_format=(u'{0}'.format(problem_index), u'别乱写好么！！'),
)
p = p_index.problem
if not Submission.canSubmitCode(u, p_index):
raise Err(
request,
err='submit err',
log_format=(
'no priv to submit',
'contest ended or no priv to attend the contest'),
user_format=(u'您没有提交该题的权限', u'考试已结束或者您没有参加本场考试的权限'))
lang_list = []
if c.lang_limit & 1 == 1:
lang_list.append(('gcc', 'GNU C'))
if (c.lang_limit >> 1) & 1 == 1:
lang_list.append(('g++', 'GNU C++'))
if (c.lang_limit >> 2) & 1 == 1:
lang_list.append(('java', 'JAVA'))
if request.method == 'POST':
form = addSubmissionForm(lang_list, request.POST)
if form.is_valid():
sub_name = str(datetime.now())
time_str = sub_name.split('.')
time_str.pop()
for i in ['-', ':', '.', ' ']:
sub_name = sub_name.replace(i, '_')
import os
code_file_path = os.path.join(
Const.SUBMISSION_TMP_PATH,
"{0:010d}_{1}".format(u.uid, sub_name))
code_length = 0
# head_details: details of the submission added at the head of the code file
head_details = ''
head_details += '/*\n'
head_details += 'USER_ID: ' + str(u) + '\n'
head_details += 'PROBLEM: ' + str(p.pid) + '\n'
head_details += 'SUBMISSION_TIME: ' + time_str[0] + '\n'
head_details += '*/\n'
if 'code_file' in request.FILES:
default_storage.save(code_file_path,
request.FILES['code_file'])
else:
if form.cleaned_data['code']:
default_storage.save(
code_file_path,
ContentFile(head_details +
form.cleaned_data['code']))
else:
raise Err(
request,
err='request err',
log_format=('code', 'no input'),
user_format=(u'代码呢！', u'不写代码交什么交！！'),
)
code_length = default_storage.size(code_file_path)
sub_lang = form.cleaned_data['language']
if sub_lang not in map(lambda x: x[0], lang_list):
raise Err(
request,
err='illegal language',
log_format=('{0}'.format(sub_lang), 'blabla'),
user_format=(u'{0}'.format(sub_lang), u'别瞎搞成不！！'),
)
x_forwarded_for = request.META.get('HTTP_X_FORWARDED_FOR')
if x_forwarded_for:
ip = x_forwarded_for.split(',')[0]
else:
ip = request.META.get('REMOTE_ADDR')
additional = {'submit_ip': ip}
Submission.addSubmission(u, p_index, code_file_path, sub_lang,
code_length, additional,
c.board_type == 2)
return redirect('Submission:contest_status',
contest_id=contest_id) # could it be okay?
else:
raise Exception(u'form invalid')
# the usage of url.name in urls.py
# not POST method
else:
form = addSubmissionForm(lang_list)
return render(
request,
'newtpl/submission/submit.html',
{
'form': form,
'tpl': {
'sp': True
},
'contest': c,
'cp': p_index
},
) # 'test_info': form.cleaned_data['language']})
except Exception as e:
logger.error(str(e).replace("\n\r", "\t"))
return render(
request,
Err.ERROR_PAGE,
{
'errmsg': unicode(e),
},
)
def addProblem(request, course_id): # modified
logger.info(str(request).replace("\n", "\t"))
try:
u = User.getSessionUser(request.session)
if not u:
raise Err(request, 'not login')
if course_id == None:
return redirect('/problem/addProblem/')
try:
course_id = int(course_id)
cs = Course.getById(course_id)
except:
raise Exception(u'课程号非法')
if not Problem.canAddCourseProblem(cs, u):
raise Err(request, 'no priv')
if request.method == 'POST':
form = addProblemForm(request.POST)
if form.is_valid():
prb = Problem.addProblem(u.uid, form.cleaned_data['prob_priv'],
form.cleaned_data['prob_title'],
form.cleaned_data['prob_time'],
form.cleaned_data['prob_memory'],
form.cleaned_data['prob_codelength'],
form.cleaned_data['prob_desc'],
form.cleaned_data['is_spj'], 0,
course_id, "")
data_count = 0
case_info = ""
if form.cleaned_data['change_data'] == "1":
dataInList = request.FILES.getlist('data_in')
dataOutList = request.FILES.getlist('data_out')
dataScrList = request.POST.getlist('data_scr')
if len(dataInList) != len(dataOutList) or len(
dataInList) != len(dataScrList):
raise Exception(u'上传文件有误')
for idx, nowData in enumerate(dataInList):
path = Const.PROBLEM_DATA_PATH + str(
prb.pid) + "/" + str(idx) + ".in"
if default_storage.exists(path):
default_storage.delete(path)
default_storage.save(path, nowData)
for idx, nowData in enumerate(dataOutList):
path = Const.PROBLEM_DATA_PATH + str(
prb.pid) + "/" + str(idx) + ".out"
if default_storage.exists(path):
default_storage.delete(path)
default_storage.save(path, nowData)
dict = {}
for idx, nowScr in enumerate(dataScrList):
dict[str(idx)] = nowScr
case_info = json.dumps(dict)
data_count = len(dataInList)
dict = {}
dict['desc'] = form.cleaned_data['prob_desc']
dict['input_desc'] = form.cleaned_data['prob_input_desc']
dict['output_desc'] = form.cleaned_data['prob_output_desc']
dict['input_sample'] = form.cleaned_data['prob_input_sample']
dict['output_sample'] = form.cleaned_data['prob_output_sample']
prob_desc = json.dumps(dict)
prb.updateProblem(u.uid, form.cleaned_data['prob_priv'],
form.cleaned_data['prob_title'],
form.cleaned_data['prob_time'],
form.cleaned_data['prob_memory'],
form.cleaned_data['prob_codelength'],
prob_desc, form.cleaned_data['is_spj'],
data_count, course_id, case_info)
return redirect("/problem/p/" + str(prb.pid) + "/")
else:
raise Err(request, 'problem info illegal')
else:
form = addProblemForm()
return render(request, 'newtpl/problem/modifyProblem.html', {
'form': form,
'course': cs,
'tpl': {
'sp': True
}
})
except Exception as e:
logger.error(str(e).replace("\n", "\t"))
return render(request, Err.ERROR_PAGE)
def addContest(request, ccId):
try:
u = User.getSessionUser(request.session)
if not u:
raise Err(request, 'not login')
try:
cc = CourseClass.getById(ccId)
except:
raise Err(request, 'no resource')
try:
Contest.canAddContest(cc, u)
except:
raise Err(request, 'no priv')
recentProblem = Problem.problemListByAuthor(u)
if request.method == 'POST':
form = contestForm(request.POST)
pIdList = request.POST.getlist('problem_id')
pTitleList = request.POST.getlist('problem_title_custom')
pCnt = len(pIdList)
if form.is_valid():
for i in xrange(pCnt):
p = Problem.getById(pIdList[i])
if not p.canManageProblem(u):
raise Err(request, 'no problem priv')
pInfos = [(pIdList[i], pTitleList[i], chr(65 + i))
for i in xrange(pCnt)]
cTitle = form.cleaned_data['title']
cDesc = form.cleaned_data['desc']
cStartDate = form.cleaned_data['start_date']
cStartTime = form.cleaned_data['start_time']
cLength = form.cleaned_data['length']
cBoardStop = form.cleaned_data['board_stop']
cType = form.cleaned_data['contest_type']
cBoardType = form.cleaned_data['board_type']
permitLang = reduce(add, [
Const.LANG_MASK[lang]
for lang in form.cleaned_data['lang_limit']
])
c = Contest.addContest(
u, cc, cTitle, pInfos,
datetime.combine(cStartDate, cStartTime), cDesc, cLength,
cBoardStop, cType, cBoardType, permitLang)
return redirect('Contest:show_contest', c.cid)
else:
problemList = [{
'pid':
pIdList[x],
'title':
pTitleList[x],
'origTitle':
Problem.getById(pIdList[x]).prob_title
} for x in xrange(pCnt)]
return render(
request, 'newtpl/contest/addContest.html', {
'cc': cc,
'form': form,
'recent_problem': recentProblem,
'problem_list': problemList,
'tpl': {
'has_priv': True,
'sp': True,
}
})
else:
form = contestForm()
return render(
request, 'newtpl/contest/addContest.html', {
'cc': cc,
'form': form,
'recent_problem': recentProblem,
'tpl': {
'has_priv': True,
'sp': True,
}
})
except Exception as e:
return render(request, Err.ERROR_PAGE)
def showCodeDiff(request, ct_id):
"""
show codes of the two diffed submission
"""
try:
u = User.getSessionUser( request.session)
if not u:
raise Err( request, err='not login')
ct_id = int( ct_id)
ct = Cheat.objects.select_related('sub1__user', 'sub2__user').get(ctid=ct_id)
# try:
# ct.contest.canBeManaged(u)
# except:
# raise Err(request, err='no priv')
s_a = ct.sub1
s_b = ct.sub2
#sid_a = int( sid_a)
#sid_b = int( sid_b)
#try:
# s_a = Submission.getById( sid_a)
#except:
# raise Err( request, err='no submission',
# log_format=( '{0}'.format( sid_a), ''),
# user_format=( u'{0}'.format( sid_a), u'不要搞笑！！'),
# )
#try:
# s_b = Submission.getById( sid_b)
#except:
# raise Err( request, err='no submission',
# log_format=( '{0}'.format( sid_b), ''),
# user_format=( u'{0}'.format( sid_b), u'不要搞笑！！'),
# )
if not Submission.canViewCode( s_a, u):
raise Err( request, err = 'no priv')
if not Submission.canViewCode( s_b, u):
raise Err( request, err = 'no priv')
info_a = eval( s_a.other_info)
info_b = eval( s_b.other_info)
ip_a = info_a['submit_ip']
ip_b = info_b['submit_ip']
brush_a = Const.BRUSH[s_a.code_language]
brush_b = Const.BRUSH[s_b.code_language]
# brush_a = s_a.code_language
# brush_b = s_b.code_language
# info['status_cn'] = Const.STATUS_CN[info['status']]
#if 'case_result' in info:
# for seq in info['case_result']:
# seq['res_cn'] = JUDGE_RES_CN[seq['res']]
return render( request, 'newtpl/cheat/code_diff.html', { 'ct_obj': ct, 'sub_a': s_a, 'sub_b': s_b, 'code_a': default_storage.open(s_a.code_file).read().decode('utf-8', 'ignore'), 'code_b': default_storage.open(s_b.code_file).read().decode('utf-8', 'ignore'), 'tpl': { 'sp': True }, 'brush_a': brush_a, 'brush_b': brush_b, 'ip_a': ip_a, 'ip_b': ip_b})
except Exception as e:
return render( request, Err.ERROR_PAGE, { 'errmsg': unicode(e), }, )
def board(request):
cid = request.GET.get('cid', 1)
contest = Contest.getById(cid)
'''
if contest == False :
errmsg = u'不存在考试编号为' + str(cid) + u'的考试'
return render(request, 'error.html', {'errmsg' : errmsg, 'user' : User.getSessionUser(request.session)})
contestProblem = contest.getContestProblem()
startTime = contest.start_time
'''
submission = Submission.submissionList(cid=cid)
problemIndex = list()
problemIndex.append('A') #
problemIndex.append('B') #
'''
for i in contestProblem:
problemIndex.append(i.problem_index)
'''
problemIndex.sort()
data = dict()
cnt = 0
now = datetime.now()
now = now - now
for i in submission:
if i.user.username not in data:
data[i.user.username] = [cnt, i.user.username, 0, now
] #id, username, solved, time, A, B, etc
cnt = cnt + 1
for j in problemIndex:
data[i.user.username].append({'ac': 0, 'pd': 0, 'other': 0})
tmp = data[i.user.username]
tp = tmp[i.problem_index.problem_index + 3]
if tp['ac'] == 0:
if ('Accepted', 'Accepted') in i.status:
tp['ac'] = 1
tp['other'] = tp['other'] + 1
tmp[3] += datetime.timedelta(
(tp['pd'] + tp['ac'] + tp['other']) *
20) + (i.submission_time - startTime)
tmp[2] += 1
elif ('Pending', 'Pending') in i.status:
tp['pd'] = tp['tp'] + 1
else:
tp['other'] = tp['other'] + 1
out = list()
for i in data:
out.append(data[i])
out.append([
0, 'zhangzhou', 12, -(datetime.now() - datetime.now()), {
'ac': 0,
'pd': 2,
'other': 0
}, {
'ac': 0,
'pd': 0,
'other': 0
}
]) #
out.append([
-1, 'lyy', 12, -(datetime.now() - datetime.now()), {
'ac': 1,
'pd': 2,
'other': 3
}, {
'ac': 0,
'pd': 0,
'other': 0
}
]) #
out.sort(cmp=mycmp)
cnt = 1
for i in out:
i[0] = cnt
cnt = cnt + 1
i[3] = (datetime(2000, 1, 1, 0, 0, 0, 0) + i[3]).strftime("%H:%M:%S")
return render(
request, 'lyy/board.html', {
'out': out,
'problemIndex': problemIndex,
'user': User.getSessionUser(request.session)
})
def showBoardByStatus(request, cId, balloon=False):
df = open("/home/buptacm/log.txt", "w")
print >> df, "111"
logger.info(str(request).replace("\n", "\t"))
try:
u = User.getSessionUser(request.session)
if not u:
raise Err(request, 'not login')
try:
cId = int(cId)
c = Contest.getById(cId)
except:
raise Err(request, 'no resource')
can_manage = True
try:
c.canBeManaged(u)
except:
can_manage = False
try:
c.canEnterContest(u)
except:
raise Err(request, 'no priv')
print >> df, "1"
res = cache.get(cId)
if res != None:
info, rank, allProb = res
if not can_manage and not c.contest_type == 0:
rank = filter(lambda x: u.uid == x['uid'], info)
if can_manage and balloon:
return render(
request, "newtpl/statistic/board_test.html", {
'info':
info,
'board_body':
render_to_response("newtpl/statistic/board_body.html",
{
'rank': rank
}).content,
'allProb':
allProb,
'contest':
c
})
#return render(request,"newtpl/statistic/board2.html", {'info': info, 'rank': rank,'allProb': allProb, 'contest': c})
else:
return render(request, "newtpl/statistic/board.html", {
'info': info,
'rank': rank,
'allProb': allProb,
'contest': c
})
#return render(request,"newtpl/statistic/board_test.html", {'info': info, 'board_body': render_to_response("newtpl/statistic/board_body.html", {'rank': rank}).content,'allProb': allProb, 'contest': c})
print >> df, "2"
board_stop_time = c.start_time + timedelta(minutes=c.board_stop)
allSub = Submission.submissionList(
c=c, board_stop_time=board_stop_time).order_by('sid')
#allSub = Submission.submissionList(c=c)
#allSub = allSub.filter(submission_time < board_stop_time).order_by('sid')
#allSub = Submission.objects.filter(c=c).filter(submission_time < board_stop_time).order_by('sid')
allUser = c.course_class.getAllStudents()
allProb = c.getContestProblem()
pInfoDict = {
pinfo.problem_index: {
'idx': pinfo.problem_index,
'ac': 0,
'pen': 0,
'sub': 0
}
for pinfo in allProb
}
info = {
uinfo.uid: {
'uid': uinfo.uid,
'username': uinfo.username,
'nickname': uinfo.nickname,
'ac': 0,
'pen': 0,
'sub': 0,
'pinfo': copy.deepcopy(pInfoDict)
}
for uinfo in allUser
}
print >> df, "3"
if c.board_type == 0: # acm style board
for sinfo in allSub:
if not sinfo.user.uid in info:
continue
uid = sinfo.user.uid
idx = sinfo.problem_index.problem_index
if info[uid]['pinfo'][idx]['ac'] > 0:
continue
if sinfo.status in [
'Pending', 'Rejudging', 'Compiling', 'System Error'
]:
continue
td = sinfo.submission_time - c.start_time
info[uid]['pinfo'][idx]['sub'] += 1
if sinfo.status == "Accepted":
info[uid]['pinfo'][idx][
"ac"] = 1 - info[uid]['pinfo'][idx]["ac"]
info[uid]['pinfo'][idx]["ac_time"] = int(
math.ceil(td.total_seconds() / 60))
info[uid]['pinfo'][idx]["pen"] += int(
math.ceil(td.total_seconds() / 60))
if (not 'fb_time' in pInfoDict[idx]
) or td < pInfoDict[idx]['fb_time']:
pInfoDict[idx]['fb_time'] = td
pInfoDict[idx]['fb_uid'] = uid
else:
info[uid]['pinfo'][idx]["ac"] -= 1
info[uid]['pinfo'][idx]["pen"] += 20
for idx, pinfo in pInfoDict.iteritems():
if 'fb_time' in pinfo:
info[pinfo['fb_uid']]['pinfo'][idx]['fb'] = True
info = info.values()
for i in info:
i['pinfo'] = i['pinfo'].values()
i['pinfo'].sort(key=lambda x: x['idx'])
if u.university_id != 5:
i['sub'] = 1
for pinfo in i['pinfo']:
if pinfo['ac'] > 0:
i['ac'] += 1
i['pen'] += pinfo['pen']
i['sub'] += pinfo['sub']
else:
for sinfo in allSub:
if not sinfo.user.uid in info:
continue
uid = sinfo.user.uid
idx = sinfo.problem_index.problem_index
other_info = eval(sinfo.other_info)
tscore = int(other_info['score'])
if info[uid]['pinfo'][idx]['ac'] >= tscore:
continue
if sinfo.status in [
'Pending', 'Rejudging', 'Compiling', 'System Error'
]:
continue
td = sinfo.submission_time - c.start_time
info[uid]['pinfo'][idx]['sub'] += 1
info[uid]['pinfo'][idx]['ac'] = tscore
info[uid]['pinfo'][idx]["pen"] += int(
math.ceil(td.total_seconds() /
60)) - info[uid]['pinfo'][idx].get("ac_time", 0)
info[uid]['pinfo'][idx]["ac_time"] = int(
math.ceil(td.total_seconds() / 60))
info[uid]['pinfo'][idx]['idx'] = idx
if sinfo.status == "Accepted":
if (not 'fb_time' in pInfoDict[idx]
) or td < pInfoDict[idx]['fb_time']:
pInfoDict[idx]['fb_time'] = td
pInfoDict[idx]['fb_uid'] = uid
for idx, pinfo in pInfoDict.iteritems():
if 'fb_time' in pinfo:
info[pinfo['fb_uid']]['pinfo'][idx]['fb'] = True
info = info.values()
for i in info:
if u.university_id != 5:
i['sub'] = 1
i['pinfo'] = i['pinfo'].values()
for pinfo in i['pinfo']:
if pinfo['ac'] > 0:
i['ac'] += pinfo['ac']
i['pen'] += pinfo['pen']
i['sub'] += pinfo['sub']
print >> df, "4"
info.sort(
key=lambda x: x['ac'] * 262144 * 2 - x['pen'] * 2 + bool(x['sub']),
reverse=True)
for r, i in enumerate(info, 1):
i['rank'] = r
rank = info
cache.set(cId, (info, rank, allProb), 5)
print >> df, "5"
if not can_manage and not c.contest_type == 0:
rank = filter(lambda x: u.uid == x['uid'], info)
print >> df, "6"
if can_manage and balloon:
return render(
request, "newtpl/statistic/board_test.html", {
'info':
info,
'board_body':
render_to_response("newtpl/statistic/board_body.html", {
'rank': rank
}).content,
'allProb':
allProb,
'contest':
c
})
#return render(request,"newtpl/statistic/board2.html", {'info': info, 'rank': rank,'allProb': allProb, 'contest': c})
else:
print >> df, info
print >> df, rank
print >> df, allProb
print >> df, c
return render(
request, "newtpl/statistic/board_test.html", {
'info':
info,
'board_body':
render_to_response("newtpl/statistic/board_body.html", {
'rank': rank
}).content,
'allProb':
allProb,
'contest':
c
})
#return render(request,"newtpl/statistic/board.html", {'info': info, 'rank': rank,'allProb': allProb, 'contest': c})
except Exception as e:
logger.error(str(e).replace("\n", "\t"))
return render(request, Err.ERROR_PAGE)
def showResult(request, cid, page='1'):
try:
u = User.getSessionUser(request.session)
if not u:
raise Err(request, err='not login')
c = Contest.getById(int(cid))
try:
c.canBeManaged(u)
except:
raise Err(request, err='no priv')
if ('threshold' in request.GET) and request.GET['threshold']:
threshold = float(request.GET['threshold'])
else:
threshold = Const.CHEAT_DEFAULT_THRESHOLD
cheatList = Cheat.getCheatList(contest=c, threshold=threshold)
paginator = Paginator(cheatList, Const.CHEAT_PER_PAGE)
page = min(max(int(page), 1), paginator.num_pages)
cl = paginator.page(page)
ipa = []
ipb = []
for idx, element in enumerate(cl):
info_a = eval(element.sub1.other_info)
info_b = eval(element.sub2.other_info)
#cl[idx] = {'c': element, 'ip_a': info_a['submit_ip'], 'ip_b': info_b['submit_ip']}
ipa.append(info_a['submit_ip'])
ipb.append(info_b['submit_ip'])
return render(
request, 'newtpl/cheat/showResult.html', {
'tpl': {
'sp': True,
},
'contest': c,
'cheat_list': cl,
'ipa': ipa,
'ipb': ipb
})
except Exception as e:
return render(request, Err.ERROR_PAGE)
# def codeDiff(request, ctid):
# try:
# u = User.getSessionUser(request.session)
# if not u:
# raise Err(request, err='not login')
# ct = Cheat.objects.select_related('sub1__user', 'sub2__user').get(ctid=ctid)
#
# try:
# ct.contest.canBeManaged(u)
# except:
# raise Err(request, err='no priv')
#
# return render(request, 'newtpl/cheat/codeDiff.html', {'tpl':{'sp':True,}, 'sub1':ct.sub1, 'sub2':ct.sub2})
#
#
# except Exception as e:
# return render(request, Err.ERROR_PAGE)
"""
def viewCodeAndInfo(request, sid):
logger.info(str(request).replace("\n\r", "\t"))
"""
view used to see details of the very submission
"""
try:
sid = int(sid)
u = User.getSessionUser(request.session)
if not u:
raise Err(request, err='not login')
try:
s = Submission.getById(sid)
except:
raise Err(
request,
err='no submission',
log_format=('{0}'.format(sid), ''),
user_format=(u'{0}'.format(sid), u'不要搞笑！！'),
)
if not Submission.canViewCode(s, u):
raise Err(request, err='no priv')
info = eval(s.other_info)
if 'ce' in info:
info['ce'] = info['ce'].replace('/${TOKISAKI_KURUMI}', '')
info['brush'] = Const.BRUSH[s.code_language]
info['lang'] = Const.LANG_REFLECT[s.code_language]
info['judger'] = Const.JUDGER_NAME
info['user'] = s.user.uid
info['judge_time'] = str(s.submission_time)
info['status_cn'] = Const.STATUS_CN[info['status']]
info['status_color'] = Const.STATUS_COLOR[
info['status']] if info['status'] in Const.STATUS_COLOR else ''
# info['submit_ip'] = request.META['REMOTE_ADDR']
if 'score_sum' not in info:
case_dict = json.loads(s.problem_index.problem.case_info)
# score_sum = 0
# for score in case_dict:
# score_sum += int( score)
score_sum = sum(map(int, case_dict.values()))
info['score_sum'] = score_sum
s.other_info = str(info)
s.save()
if 'case_result' in info:
score_obtained = 0
for seq in info['case_result']:
seq['res_cn'] = JUDGE_RES_CN[seq['res']]
temp_res = 'status-' + seq['res']
seq['res_color'] = temp_res
if 'score' in seq:
score_obtained += int(seq['score'])
info['score_obtained'] = score_obtained
# seq['res_color'] = Const.STATUS_COLOR[temp_res] if temp_res in Const.STATUS_COLOR else ''
return render(
request,
'newtpl/submission/code_and_info.html',
{
'submission':
s,
'info':
info,
'code_content':
default_storage.open(s.code_file).read().decode(
'utf-8', 'ignore'),
'tpl': {
'sp': True
},
},
)
except Exception as e:
logger.error(str(e).replace("\n\r", "\t"))
return render(
request,
Err.ERROR_PAGE,
{
'errmsg': unicode(e),
},
)
def submissionList(request, contest_id=None, page_id='1'):
logger.info(str(request).replace("\n\r", "\t"))
"""
@view: list submission of some contest
"""
try:
page_id = int(page_id)
u = User.getSessionUser(request.session)
if not u:
raise Err(request, err='not login')
cid = int(contest_id)
try:
c = Contest.getById(cid)
except:
raise Err(
request,
err='no contest',
log_format=('{0}'.format(cid), ''),
user_format=(u'{0}'.format(cid), u'别做坏事！'),
)
c.course_class_name = unicode(c.course_class.getFullName())
c.description = unicode(c.contest_description)
c.title = unicode(c.contest_title)
now = datetime.now()
if c.start_time + timedelta(minutes=c.length) < now:
c.status = 'ended'
elif c.start_time > now:
c.status = 'scheduled'
else:
c.status = 'running'
c.time_passed = min(
max(int((now - c.start_time).total_seconds()) / 60, 0), c.length)
c.time_passed_percent = 100 * c.time_passed / c.length
c.time_left = c.length - c.time_passed
isManager = c.course_class.canBeManaged(u)
user = u if not isManager else None # privilege for showing all submissions
idxList = [(cp.problem_index, cp.problem_index)
for cp in c.getContestProblem()]
langList = [('gcc', 'GNU C'), ('g++', 'GNU C++'), ('java', 'java')]
form = submissionListForm(idxList, langList, request.GET)
if form.is_valid():
if form.cleaned_data['problem_index']:
try:
contestProb = ContestProblem.getBy(
c, form.cleaned_data['problem_index'])
except:
contestProb = None
# raise Exception(u'contest problem not found')
else:
contestProb = None
else:
raise Err(request,
err='example err',
log_format=('form invalid', ''),
user_format=(u'输入的内容不合法', ''))
#sub_all_c = getSUB()
#submissions = bigfilter( u=user, c=c, cp=contestProb, uname=form.cleaned_data['username'], lang=form.cleaned_data['language'], sta=form.cleaned_data['status'])
submissions = Submission.submissionList(
u=user,
c=c,
cp=contestProb,
uname=form.cleaned_data['username'],
lang=form.cleaned_data['language'],
sta=form.cleaned_data['status'])
submissions = Submission.submissionList(
u=user,
c=c,
cp=contestProb,
uname=form.cleaned_data['username'],
lang=form.cleaned_data['language'],
sta=form.cleaned_data['status'])
if isManager and 'rejudge' in request.GET and c.board_type != 2:
map(lambda x: Submission.rejudgeSubmission(x), submissions)
paginator = Paginator(submissions, Const.STATUS_PER_PAGE)
page_id = min(max(int(page_id), 1), paginator.num_pages)
s = paginator.page(page_id)
for sub_s in s:
sub_s.status_color = Const.STATUS_COLOR[
sub_s.status] if sub_s.status in Const.STATUS_COLOR else ''
sub_s.status_cn = Const.STATUS_CN[sub_s.status]
return render(
request, 'newtpl/submission/status.html', {
'sList': s,
'form': form,
'c': c,
'tpl': {
'can_manage': True if isManager else False
}
})
#return render(request, 'newtpl/submission/status.html', {'sList':s, 'form':form, 'c':c})
except Exception as e:
logger.error(str(e).replace("\n\r", "\t"))
return render(request, Err.ERROR_PAGE, {'errmsg': unicode(e)})
def OLDaddSubmission(request,
contest_id=None,
problem_index=None): # problem_id=None,
logger.info(str(request).replace("\n\r", "\t"))
"""
@view: add submission to some contest
"""
template_tags = {
'show_cid': True,
'show_problem_index': True
} # 'is_contest': False, 'show_pid': True,
u = None
try:
u = User.getSessionUser(request.session)
if not u:
return render(
request,
'error.html',
{'errmsg': Const.NOT_LOGGED_IN},
)
if request.method == 'POST':
form = addSubmissionForm(request.POST)
if form.is_valid():
sub_name = str(datetime.now())
for i in ['-', ':', '.', ' ']:
sub_name = sub_name.replace(i, '_')
code_file_path = "{0}/{1}_{2}".format(
Const.SUBMISSION_TMP_PATH, u.uid, sub_name)
code_length = 0
if 'code_file' in request.FILES:
#return render( request, 'error.html', { 'errmsg': u'请选择要上传的文件！', 'user': u }, )
default_storage.save(code_file_path,
request.FILES['code_file'])
# code_file = request.FILES['code_file']
# dest = open( code_file_path, 'wb+')
# for chunk in code_file.chunks():
# code_length += len(chunk)
# dest.write(chunk.encode('utf')) # chinese encoding
# dest.write(chunk)
else:
if not form.cleaned_data['code']:
return render(
request,
'error.html',
{
'errmsg': u'请填写要提交的代码！',
'user': u
},
)
default_storage.save(
code_file_path, ContentFile(form.cleaned_data['code']))
code_length = default_storage.size(code_file_path)
#dest = open( code_file_path, 'wb+')
#code_length = len(request.POST['code'])
#for chunk in request.POST['code']:
# dest.write(chunk.encode('utf')) # chinese encoding
#dest.close()
# before we tran the very file object, we should turn it off first!!!!(bugs here! but solved)
no_judge = False
if not contest_id:
return render(
request,
'error.html',
{
'errmsg': u'该选择要提交题目的考试！',
'user': u
},
)
else:
c = Contest.getById(contest_id)
if not c:
return render(
request,
'error.html',
{
'errmsg': u'编号为{0}的考试不存在！'.format(contest_id),
'user': u
},
)
p_index = ContestProblem.getByContestAndProblemIndex(
contest_id, form.cleaned_data['problem_index'])
if not p_index:
return render(
request,
'error.html',
{
'errmsg':
u'序号为{0}的题目不存在于考试{1}中！'.format(
form.cleaned_data['problem_index'],
contest_id),
'user':
u
},
)
no_judge = c.board_type == 2
p = p_index.problem
if not Submission.canSubmitCode(u, p.pid, contest_id):
return render(
request,
'error.html',
{
'errmsg': u'您没有提交本题的权限！',
'user': u
},
)
Submission.addSubmission(u, p_index, p.data_count,
code_file_path,
form.cleaned_data['language'],
code_length, no_judge)
return redirect('Submission:contest_status',
contest_id=contest_id) # could it be okay?
# the usage of url.name in urls.py
# not POST method
else:
form = addSubmissionForm()
if not contest_id:
return render(
request,
'error.html',
{
'errmsg': u'该选择要提交题目的考试！',
'user': u
},
)
else:
c = Contest.getById(contest_id)
if not c:
return render(
request,
'error.html',
{
'errmsg': u'编号为{0}的考试不存在！'.format(contest_id),
'user': u
},
)
if problem_index:
form.fields['problem_index'].initial = problem_index
else:
form.fields['problem_index'].initial = ''
return render(
request,
'Submission/Submit.html',
{
'form': form,
'show_tags': template_tags,
'user': u,
'contest': c,
'problem_index': problem_index
},
) # 'test_info': form.cleaned_data['language']})
except Exception as e:
logger.error(str(e).replace("\n\r", "\t"))
return render(
request,
'error.html',
{
'errmsg': unicode(e),
'user': u
},
)
def updateProblemSubmit(request, p_id):
logger.info(str(request).replace("\n", "\t"))
try:
u = User.getSessionUser(request.session)
if not u:
raise Err(request, 'not login')
if not p_id:
raise Exception(u'题号错误')
p_id = int(p_id)
ep = Problem.getById(p_id)
if not ep:
raise Exception(u'题号错误')
if not ep.canManageProblem(u):
raise Err(request, 'no priv')
p = request.POST
if request.method == 'POST':
form = addProblemForm(request.POST)
if not form.is_valid():
raise Exception(u'数据输入有误')
prb = ep
data_count = prb.data_count
case_info = prb.case_info
if p['change_data'] == "1":
dataInList = request.FILES.getlist('data_in')
dataOutList = request.FILES.getlist('data_out')
dataScrList = request.POST.getlist('data_scr')
if len(dataInList) != len(dataOutList) or len(dataInList) != len(
dataScrList):
raise Exception(u'上传文件有误')
for idx, nowData in enumerate(dataInList):
path = Const.PROBLEM_DATA_PATH + str(
prb.pid) + "/" + str(idx) + ".in"
if default_storage.exists(path):
default_storage.delete(path)
default_storage.save(path, nowData)
for idx, nowData in enumerate(dataOutList):
path = Const.PROBLEM_DATA_PATH + str(
prb.pid) + "/" + str(idx) + ".out"
if default_storage.exists(path):
default_storage.delete(path)
default_storage.save(path, nowData)
dict = {}
for idx, nowScr in enumerate(dataScrList):
dict[str(idx)] = nowScr
case_info = json.dumps(dict)
data_count = len(dataInList)
dict = {}
dict['desc'] = p['prob_desc']
dict['input_desc'] = p['prob_input_desc']
dict['output_desc'] = p['prob_output_desc']
dict['input_sample'] = p['prob_input_sample']
dict['output_sample'] = p['prob_output_sample']
prob_desc = json.dumps(dict)
prb.updateProblem(prb.author.uid, p['prob_priv'], p['prob_title'],
p['prob_time'], p['prob_memory'],
p['prob_codelength'], prob_desc, p['is_spj'],
data_count, p['course_id'], case_info)
return redirect("/problem/p/" + str(prb.pid) + "/")
except Exception as e:
logger.error(str(e).replace("\n", "\t"))
return render(request, Err.ERROR_PAGE)
def updateProblem(request, p_id):
logger.info(str(request).replace("\n", "\t"))
try:
u = User.getSessionUser(request.session)
if not u:
raise Err(request, 'not login')
try:
p_id = int(p_id)
p = Problem.getById(p_id)
except:
logger.error(str(e).replace("\n", "\t"))
raise Err(request, 'unknown err')
if not p.canManageProblem(u):
raise Err(request, 'no priv')
if request.method == 'POST':
form = addProblemForm(request.POST)
if form.is_valid():
data_count = p.data_count
case_info = p.case_info
if form.cleaned_data['change_data'] == "1":
dataInList = request.FILES.getlist('data_in')
dataOutList = request.FILES.getlist('data_out')
dataScrList = request.POST.getlist('data_scr')
if len(dataInList) != len(dataOutList) or len(
dataInList) != len(dataScrList):
raise Err(request, 'unknown err')
for idx, nowData in enumerate(dataInList):
path = Const.PROBLEM_DATA_PATH + str(
p.pid) + "/" + str(idx) + ".in"
if default_storage.exists(path):
default_storage.delete(path)
default_storage.save(path, nowData)
for idx, nowData in enumerate(dataOutList):
path = Const.PROBLEM_DATA_PATH + str(
p.pid) + "/" + str(idx) + ".out"
if default_storage.exists(path):
default_storage.delete(path)
default_storage.save(path, nowData)
dict = {}
for idx, nowScr in enumerate(dataScrList):
dict[str(idx)] = nowScr
case_info = json.dumps(dict)
data_count = len(dataInList)
dict = {}
dict['desc'] = form.cleaned_data['prob_desc']
dict['input_desc'] = form.cleaned_data['prob_input_desc']
dict['output_desc'] = form.cleaned_data['prob_output_desc']
dict['input_sample'] = form.cleaned_data['prob_input_sample']
dict['output_sample'] = form.cleaned_data['prob_output_sample']
prob_desc = json.dumps(dict)
p.updateProblem(u.uid, form.cleaned_data['prob_priv'],
form.cleaned_data['prob_title'],
form.cleaned_data['prob_time'],
form.cleaned_data['prob_memory'],
form.cleaned_data['prob_codelength'],
prob_desc, form.cleaned_data['is_spj'],
data_count, p.course_id, case_info)
return redirect("/problem/p/" + str(p.pid) + "/")
else:
raise Err(request, 'unknown err')
else:
desc = json.loads(p.prob_desc)
form = addProblemForm(
initial={
'prob_title': p.prob_title,
'prob_priv': p.prob_priv,
'prob_time': p.prob_time,
'prob_memory': p.prob_memory,
'prob_codelength': p.prob_codelength,
'prob_desc': desc['desc'],
'prob_input_desc': desc['input_desc'],
'prob_output_desc': desc['output_desc'],
'prob_input_sample': desc['input_sample'],
'prob_output_sample': desc['output_sample'],
'is_spj': p.is_spj,
'change_data': 0
})
cases = range(p.data_count)
return render(
request, 'newtpl/problem/modifyProblem.html', {
'problem': p,
'form': form,
'tpl': {
'sp': True
},
'update': True,
'cases': cases
})
except Exception as e:
logger.error(str(e).replace("\n", "\t"))
return render(request, Err.ERROR_PAGE)
def addGeneralSubmission(request, problem_id=None):
"""
view used to add general submission
"""
try:
if not problem_id:
raise Err(
request,
err='request err',
log_format=('problem index', 'UNDEFINED'),
user_format=(u'题目序号', u'哪里去了！！'),
)
problem_id = int(problem_id)
try:
p = Problem.getById(problem_id)
except:
raise Err(
request,
err='no problem',
log_format=('{0}'.format(problem_id), ''),
user_format=(u'{0}'.format(problem_id), u'啥乱七八糟的！！！'),
)
u = User.getSessionUser(request.session)
if not u:
raise Err(request, err='not login')
if not GeneralSubmission.canSubmitCode(u, p):
raise Err(request, err='no priv')
if request.method == 'POST':
lang_list = [('gcc', 'GNU C'), ('g++', 'GNU C++'),
('java', 'JAVA')]
form = addGeneralForm(lang_list, request.POST)
if form.is_valid():
sub_name = str(datetime.now())
time_str = sub_name.split('.')
time_str.pop()
for i in ['-', ':', '.', ' ']:
sub_name = sub_name.replace(i, '_')
head_details = ''
head_details += '/*\n'
head_details += 'USER_ID: ' + str(u) + '\n'
head_details += 'PROBLEM: ' + str(p.pid) + '\n'
head_details += 'SUBMISSION_TIME: ' + time_str[0] + '\n'
head_details += '*/\n'
import os
code_file_path = os.path.join(
Const.SUBMISSION_TMP_PATH,
"{0:010d}_{1}_{2}".format(u.uid, sub_name, 'general'))
code_length = 0
if 'code_file' in request.FILES:
default_storage.save(code_file_path,
request.FILES['code_file'])
else:
if form.cleaned_data['code']:
default_storage.save(
code_file_path,
ContentFile(head_details +
form.cleaned_data['code']))
else:
raise Err(
request,
err='request err',
log_format=('code', 'no input'),
user_format=(u'代码呢！', u'不写代码交什么交！！'),
)
code_length = default_storage.size(code_file_path)
sub_lang = form.cleaned_data['language']
if sub_lang not in map(lambda x: x[0], lang_list):
raise Err(
request,
err='illegal language',
log_format=('{0}'.format(sub_lang), 'blabla'),
user_format=(u'{0}'.format(sub_lang), u'别瞎搞成不！！'),
)
x_forwarded_for = request.META.get('HTTP_X_FORWARDED_FOR')
if x_forwarded_for:
ip = x_forwarded_for.split(',')[0]
else:
ip = request.META.get('REMOTE_ADDR')
additional = {'submit_ip': ip}
GeneralSubmission.addGeneralSubmission(
u, p, code_file_path, form.cleaned_data['language'],
code_length)
return redirect('Submission:status') # could it be okay?
else:
raise Exception(u'form invalid')
# not POST method
else:
lang_list = [('gcc', 'GNU C'), ('g++', 'GNU C++'),
('java', 'JAVA')]
form = addGeneralForm(lang_list)
return render(
request,
'newtpl/submission/general/submit.html',
{
'form': form,
'tpl': {
'sp': True
},
'problem': p
},
)
except Exception as e:
return render(
request,
Err.ERROR_PAGE,
{
'errmsg': unicode(e),
},
)
def addProblemSubmit(request):
logger.info(str(request).replace("\n", "\t"))
try:
u = User.getSessionUser(request.session)
if not u:
raise Err(request, 'not login')
p = request.POST
if request.method == 'POST':
form = addProblemForm(request.POST)
if not form.is_valid():
raise Exception(u'数据输入有误')
course_id = int(p['course_id'])
if course_id == None:
raise Exception(u'课程非法')
cs = Course.getById(course_id)
if not cs:
raise Exception(u'课程号非法')
if not Problem.canAddCourseProblem(cs, u):
raise Err(request, 'no priv')
prb = Problem.addProblem(u.uid, p['prob_priv'], p['prob_title'],
p['prob_time'], p['prob_memory'],
p['prob_codelength'], p['prob_desc'],
p['is_spj'], 0, p['course_id'], "")
data_count = 0
case_info = ""
#If file not exist, Create an empty file.
open(Const.PROBLEM_DATA_PATH + str(prb.pid) + "/" + "0.in",
'a').close()
open(Const.PROBLEM_DATA_PATH + str(prb.pid) + "/" + "0.out",
'a').close()
if p['change_data'] == "1":
dataInList = request.FILES.getlist('data_in')
dataOutList = request.FILES.getlist('data_out')
dataScrList = request.POST.getlist('data_scr')
if len(dataInList) != len(dataOutList) or len(dataInList) != len(
dataScrList):
raise Exception(u'上传文件有误')
for idx, nowData in enumerate(dataInList):
path = Const.PROBLEM_DATA_PATH + str(
prb.pid) + "/" + str(idx) + ".in"
if default_storage.exists(path):
default_storage.delete(path)
default_storage.save(path, nowData)
for idx, nowData in enumerate(dataOutList):
path = Const.PROBLEM_DATA_PATH + str(
prb.pid) + "/" + str(idx) + ".out"
if default_storage.exists(path):
default_storage.delete(path)
default_storage.save(path, nowData)
dict = {}
for idx, nowScr in enumerate(dataScrList):
dict[str(idx)] = nowScr
case_info = json.dumps(dict)
data_count = len(dataInList)
dict = {}
dict['desc'] = p['prob_desc']
dict['input_desc'] = p['prob_input_desc']
dict['output_desc'] = p['prob_output_desc']
dict['input_sample'] = p['prob_input_sample']
dict['output_sample'] = p['prob_output_sample']
prob_desc = json.dumps(dict)
prb.updateProblem(u.uid, p['prob_priv'], p['prob_title'],
p['prob_time'], p['prob_memory'],
p['prob_codelength'], prob_desc, p['is_spj'],
data_count, p['course_id'], case_info)
return redirect("/problem/p/" + str(prb.pid) + "/")
except Exception as e:
logger.error(str(e).replace("\n", "\t"))
return render(request, Err.ERROR_PAGE, {'errmsg': unicode(e)})
def viewCodeAndInfo(request, gsid):
"""
view used to show the detail of some general submission
"""
try:
gsid = int(gsid)
u = User.getSessionUser(request.session)
if not u:
raise Err(request, err='not login')
try:
g_s = GeneralSubmission.getById(gsid)
except:
raise Err(
request,
err='no generalsubmission',
log_format=('{0}'.format(gsid), ''),
user_format=(u'{0}'.format(gsid), u'别扯了！！'),
)
if not GeneralSubmission.canViewCode(g_s, u):
raise Err(request, err='no priv')
info = eval(g_s.other_info)
info['brush'] = Const.BRUSH[g_s.code_language]
info['status_cn'] = Const.STATUS_CN[info['status']]
info['status_color'] = Const.STATUS_COLOR[
info['status']] if info['status'] in Const.STATUS_COLOR else ''
info['lang'] = Const.LANG_REFLECT[g_s.code_language]
info['judge_time'] = str(g_s.submission_time)
info['judger'] = Const.JUDGER_NAME
if 'ce' in info:
info['ce'] = info['ce'].replace('/${TOKISAKI_KURUMI}', '')
info['score_obtained'] = 0
if 'score_sum' not in info:
case_dict = json.loads(g_s.problem.case_info)
score_sum = sum(map(int, case_dict.values()))
info['score_sum'] = score_sum
#g_s.other_info = str( info)
#g_s.save()
if 'case_result' in info:
score_obtained = 0
for seq in info['case_result']:
seq['res_cn'] = JUDGE_RES_CN[seq['res']]
temp_res = 'status-' + seq['res']
seq['res_color'] = temp_res
if 'score' in seq:
score_obtained += int(seq['score'])
info['score_obtained'] = score_obtained
# info['submit_ip'] = request.META['REMOTE_ADDR']
# if 'score_sum' not in info:
# case_dict = json.loads(s.problem.case_info)
# # score_sum = 0
# # for score in case_dict:
# # score_sum += int( score)
# score_sum = sum( map( int, case_dict.values()))
# info['score_sum'] = score_sum
# s.other_info = str( info)
# s.save()
#if 'case_result' in info:
# for seq in info['case_result']:
# seq['res_cn'] = JUDGE_RES_CN[seq['res']]
return render(
request,
'newtpl/submission/general/code_and_info.html',
{
'submission': g_s,
'info': info,
'code_content': default_storage.open(g_s.code_file).read(),
'tpl': {
'sp': True
}
},
)
except Exception as e:
return render(
request,
Err.ERROR_PAGE,
{
'errmsg': unicode(e),
},
)
def generalSubmissionList(request, page_id='1'):
"""
@view: list general submission
"""
try:
page_id = int(page_id)
u = User.getSessionUser(request.session)
if not u:
raise Err(request, err='not login')
# fake
if u.priv == 'university':
has_priv = True
else:
has_priv = False
user = u if not has_priv else None
lang_list = [('gcc', 'GNU C'), ('g++', 'GNU C++'), ('java', 'java')]
form = generalListForm(lang_list, request.GET)
if form.is_valid():
if form.cleaned_data['problem_id']:
try:
p = Problem.getById(form.cleaned_data['problem_id'])
except:
raise Err(request,
err='request err',
log_format=('form invalid', 'problem_id error'),
user_format=(u'输入的内容不合法', u'没有这道题！'))
else:
p = None
else:
raise Err(request,
err='example err',
log_format=('form invalid', ''),
user_format=(u'输入的内容不合法', ''))
g_subs = GeneralSubmission.generalSubmissionList(
u=user,
p=p,
uname=form.cleaned_data['username'],
language=form.cleaned_data['language'],
status_selected=form.cleaned_data['status'],
university=u.university)
if 'rejudge' in request.GET:
if has_priv:
map(lambda x: GeneralSubmission.rejudgeGeneralSubmission(x),
g_subs)
else:
raise Err(request, err='no priv')
paginator = Paginator(g_subs, Const.STATUS_PER_PAGE)
page_id = min(max(int(page_id), 1), paginator.num_pages)
g_s = paginator.page(page_id)
for g_s_index in g_s:
g_s_index.status_color = Const.STATUS_COLOR[
g_s_index.
status] if g_s_index.status in Const.STATUS_COLOR else ''
g_s_index.status_cn = Const.STATUS_CN[g_s_index.status]
return render(
request, 'newtpl/submission/general/status.html', {
'general_list': g_s,
'form': form,
'tpl': {
'can_manage': True if has_priv else False
}
})
except Exception as e:
return render(request, Err.ERROR_PAGE, {'errmsg': unicode(e)})
def showResult(request, cid, page='1'):
try:
u = User.getSessionUser(request.session)
if not u:
raise Err(request, err='not login')
c = Contest.getById(int(cid))
try:
c.canBeManaged(u)
except:
raise Err(request, err='no priv')
if ('threshold' in request.GET) and request.GET['threshold']:
threshold = float(request.GET['threshold'])
else:
threshold = Const.CHEAT_DEFAULT_THRESHOLD
#------------form-------------
idxList = [(cp.problem_index, cp.problem_index) for cp in c.getContestProblem()]
langList = [('gcc','GNU C'), ('g++','GNU C++'), ('java','java')]
form = submissionListForm(idxList, langList, request.GET)
if form.is_valid():
if form.cleaned_data['problem_index']:
try:
contestProb = ContestProblem.getBy( c, form.cleaned_data['problem_index'])
except:
contestProb=None
# raise Exception(u'contest problem not found')
else:
contestProb=None
else:
raise Err( request, err='example err',
log_format=( 'form invalid', ''),
user_format=( u'输入的内容不合法', '')
)
#------------form--------------
cheatList = Cheat.getCheatList(contest=c, threshold=0)
#------------filter------------
if contestProb:
cheatList = cheatList.filter(contest_problem=contestProb)
if form.cleaned_data['username']:
cheatList1 = cheatList.filter(sub1__user__username__icontains=form.cleaned_data['username'])
cheatList2 = cheatList.filter(sub2__user__username__icontains=form.cleaned_data['username'])
cheatList = cheatList1 | cheatList2
#------------filter------------
paginator = Paginator(cheatList, Const.CHEAT_PER_PAGE)
page = min(max(int(page), 1), paginator.num_pages)
cl = paginator.page(page)
ipa = []
ipb = []
for idx, element in enumerate(cl):
info_a = eval(element.sub1.other_info)
info_b = eval(element.sub2.other_info)
#cl[idx] = {'c': element, 'ip_a': info_a['submit_ip'], 'ip_b': info_b['submit_ip']}
ipa.append(info_a['submit_ip'])
ipb.append(info_b['submit_ip'])
return render(request, 'newtpl/cheat/showResult.html', {'tpl':{'sp':True,}, 'contest':c, 'cheat_list':cl, 'ipa':ipa,'ipb':ipb, 'form':form })
except Exception as e:
return render(request, Err.ERROR_PAGE)
# def codeDiff(request, ctid):
# try:
# u = User.getSessionUser(request.session)
# if not u:
# raise Err(request, err='not login')
# ct = Cheat.objects.select_related('sub1__user', 'sub2__user').get(ctid=ctid)
#
# try:
# ct.contest.canBeManaged(u)
# except:
# raise Err(request, err='no priv')
#
# return render(request, 'newtpl/cheat/codeDiff.html', {'tpl':{'sp':True,}, 'sub1':ct.sub1, 'sub2':ct.sub2})
#
#
# except Exception as e:
# return render(request, Err.ERROR_PAGE)
"""
def showBoardByStatus(request, cId):
logger.info(str(request).replace("\n", "\t"))
try:
u = User.getSessionUser(request.session)
if not u:
raise Err(request, 'not login')
try:
cId = int(cId)
c = Contest.getById(cId)
except:
raise Err(request, 'no resource')
can_manage = True
try:
c.canBeManaged(u)
except:
can_manage = False
try:
c.canEnterContest(u)
except:
raise Err(request, 'no priv')
allSub = Submission.submissionList(c=c).order_by('sid')
allUser = c.course_class.getAllStudents()
allProb = c.getContestProblem()
pInfoDict = {
pinfo.problem_index: {
'idx': pinfo.problem_index,
'ac': 0,
'pen': 0,
'sub': 0
}
for pinfo in allProb
}
info = {
uinfo.uid: {
'uid': uinfo.uid,
'username': uinfo.username,
'nickname': uinfo.nickname,
'ac': 0,
'pen': 0,
'pinfo': copy.deepcopy(pInfoDict)
}
for uinfo in allUser
}
if c.board_type == 0: # acm style board
for sinfo in allSub:
if not sinfo.user.uid in info:
continue
uid = sinfo.user.uid
idx = sinfo.problem_index.problem_index
if info[uid]['pinfo'][idx]['ac'] > 0:
continue
if sinfo.status in [
'Pending', 'Rejudging', 'Compiling', 'System Error'
]:
continue
td = sinfo.submission_time - c.start_time
info[uid]['pinfo'][idx]['sub'] += 1
if sinfo.status == "Accepted":
info[uid]['pinfo'][idx][
"ac"] = 1 - info[uid]['pinfo'][idx]["ac"]
info[uid]['pinfo'][idx]["ac_time"] = int(
math.ceil(td.total_seconds() / 60))
info[uid]['pinfo'][idx]["pen"] += int(
math.ceil(td.total_seconds() / 60))
if (not 'fb_time' in pInfoDict[idx]
) or td < pInfoDict[idx]['fb_time']:
pInfoDict[idx]['fb_time'] = td
pInfoDict[idx]['fb_uid'] = uid
else:
info[uid]['pinfo'][idx]["ac"] -= 1
info[uid]['pinfo'][idx]["pen"] += 20
for idx, pinfo in pInfoDict.iteritems():
if 'fb_time' in pinfo:
info[pinfo['fb_uid']]['pinfo'][idx]['fb'] = True
info = info.values()
for i in info:
i['pinfo'] = i['pinfo'].values()
i['pinfo'].sort(key=lambda x: x['idx'])
for pinfo in i['pinfo']:
if pinfo['ac'] > 0:
i['ac'] += 1
i['pen'] += pinfo['pen']
else:
for sinfo in allSub:
if not sinfo.user.uid in info:
continue
uid = sinfo.user.uid
idx = sinfo.problem_index.problem_index
other_info = eval(sinfo.other_info)
tscore = int(other_info['score'])
if info[uid]['pinfo'][idx]['ac'] >= tscore:
continue
if sinfo.status in [
'Pending', 'Rejudging', 'Compiling', 'System Error'
]:
continue
td = sinfo.submission_time - c.start_time
info[uid]['pinfo'][idx]['sub'] += 1
info[uid]['pinfo'][idx]['ac'] = tscore
info[uid]['pinfo'][idx]["pen"] += int(
math.ceil(td.total_seconds() /
60)) - info[uid]['pinfo'][idx].get("ac_time", 0)
info[uid]['pinfo'][idx]["ac_time"] = int(
math.ceil(td.total_seconds() / 60))
if sinfo.status == "Accepted":
if (not 'fb_time' in pInfoDict[idx]
) or td < pInfoDict[idx]['fb_time']:
pInfoDict[idx]['fb_time'] = td
pInfoDict[idx]['fb_uid'] = uid
for idx, pinfo in pInfoDict.iteritems():
if 'fb_time' in pinfo:
info[pinfo['fb_uid']]['pinfo'][idx]['fb'] = True
info = info.values()
for i in info:
i['pinfo'] = i['pinfo'].values()
for pinfo in i['pinfo']:
if pinfo['ac'] > 0:
i['ac'] += pinfo['ac']
i['pen'] += pinfo['pen']
info.sort(key=lambda x: x['ac'] * 262144 - x['pen'], reverse=True)
for r, i in enumerate(info, 1):
i['rank'] = r
if can_manage or c.contest_type == 0:
rank = info
else:
rank = filter(lambda x: u.uid == x['uid'], info)
return render(request, "newtpl/statistic/board.html", {
'info': info,
'rank': rank,
'allProb': allProb,
'contest': c
})
except Exception as e:
logger.error(str(e).replace("\n", "\t"))
return render(request, Err.ERROR_PAGE)
def updateContest(request, cId):
try:
u = User.getSessionUser(request.session)
if not u:
#raise Exception(Const.NOT_LOGGED_IN)
raise Err(request, err='not login')
try:
c = Contest.getById(cId)
except:
raise Err(request, 'no resource')
cc = c.course_class
try:
c.canBeManaged(u)
except:
raise Err(request, err='no priv')
started = c.isStarted(5)
if started:
recentProblem = None
else:
recentProblem = Problem.problemListByAuthor(u)
problemList = [{
'pid': cp.problem.pid,
'title': cp.problem_title,
'origTitle': cp.problem.prob_title
} for cp in c.getContestProblem()]
if request.method == 'POST':
POST = request.POST.copy()
if started:
POST['start_date'] = c.start_time.date()
POST['start_time'] = c.start_time.time()
POST['started'] = started
form = contestForm(POST)
if started:
form.fields['start_date'].widget.attrs['disabled'] = True
form.fields['start_time'].widget.attrs['disabled'] = True
if started:
pIdList = [cp['pid'] for cp in problemList]
pTitleList = [cp['title'] for cp in problemList]
pass
else:
pIdList = request.POST.getlist('problem_id')
pTitleList = request.POST.getlist('problem_title_custom')
pCnt = len(pIdList)
if form.is_valid():
for i in xrange(pCnt):
p = Problem.getById(pIdList[i])
if not p.canManageProblem(u):
raise Err(request, 'no problem priv')
pInfos = [(pIdList[i], pTitleList[i], chr(65 + i))
for i in xrange(pCnt)]
cTitle = form.cleaned_data['title']
cDesc = form.cleaned_data['desc']
cStartDate = form.cleaned_data['start_date']
cStartTime = form.cleaned_data['start_time']
cLength = form.cleaned_data['length']
cBoardStop = form.cleaned_data['board_stop']
cType = form.cleaned_data['contest_type']
cBoardType = form.cleaned_data['board_type']
permitLang = reduce(add, [
Const.LANG_MASK[lang]
for lang in form.cleaned_data['lang_limit']
])
c.updateContest(cTitle, pInfos,
datetime.combine(cStartDate,
cStartTime), cDesc, cLength,
cBoardStop, cType, cBoardType, permitLang)
return redirect('Contest:show_contest', cId)
else:
problemList = [{
'pid':
pIdList[x],
'title':
pTitleList[x],
'origTitle':
Problem.getById(pIdList[x]).prob_title
} for x in xrange(pCnt)]
return render(
request, 'newtpl/contest/updateContest.html', {
'c': c,
'cc': cc,
'form': form,
'started': started,
'hehe': pCnt,
'recent_problem': recentProblem,
'problem_list': problemList,
'tpl': {
'has_priv': True,
'sp': True,
}
})
else:
form = contestForm(
initial={
'title': c.contest_title,
'desc': c.contest_description,
'start_date': c.start_time.date(),
'start_time': c.start_time.time(),
'length': c.length,
'board_stop': c.board_stop,
'contest_type': c.contest_type,
'board_type': c.board_type,
'lang_limit': c.permittedLangs(),
'started': started,
})
if started:
form.fields['start_date'].widget.attrs['disabled'] = True
form.fields['start_time'].widget.attrs['disabled'] = True
return render(
request, 'newtpl/contest/updateContest.html', {
'c': c,
'cc': cc,
'form': form,
'started': started,
'recent_problem': recentProblem,
'problem_list': problemList,
'tpl': {
'has_priv': True,
'sp': True,
'nav_act': 'contest',
}
})
#return render(request, Const.ERROR_PAGE, {'errmsg': unicode(e), })
except Exception as e:
return render(request, Const.ERROR_PAGE, {
'errmsg': unicode(e),
})
