def updateContest(self,
contestTitle,
pInfos,
startTime,
contestDesc='',
length=300,
boardStop=300,
contestType=0,
boardType=0,
lang_limit=0):
self.contest_title = contestTitle
self._vTitle()
if self.start_time != startTime:
self.start_time = startTime
self._vStartTime()
self.length = length
self._vLength()
self.board_stop = boardStop
self._vBoardStop()
self.contest_description = contestDesc
self.contest_type = contestType
self.board_type = boardType
self.lang_limit = lang_limit
self.save()
# To be modified, URGENT
try:
self._vStartTime()
except:
return True
map(lambda x: x.delete(), ContestProblem.objects.filter(contest=self))
for pInfo in pInfos:
try:
prob = Problem.objects.get(pid=pInfo[0])
except:
raise Exception(Const.CONTEST_PROB_ERR)
## try:
## contestProb = ContestProblem.objects.get(contest=self, problem=prob)
## except:
## contestProb = ContestProblem()
## contestProb.contest = self
## contestProb.problem = prob
contestProb = ContestProblem()
contestProb.contest = self
contestProb.problem = prob
if not Problem.isLegalTitle(pInfo[1]) or len(pInfo[1]) == 0:
contestProb.problem_title = contestProb.problem.prob_title
else:
contestProb.problem_title = pInfo[1]
contestProb.problem_index = pInfo[2]
contestProb.save()
return True
def updateContest(
self,
contestTitle,
pInfos,
startTime,
contestDesc="",
length=300,
boardStop=300,
contestType=0,
boardType=0,
lang_limit=0,
):
self.contest_title = contestTitle
self._vTitle()
if self.start_time != startTime:
self.start_time = startTime
self._vStartTime()
self.length = length
self._vLength()
self.board_stop = boardStop
self._vBoardStop()
self.contest_description = contestDesc
self.contest_type = contestType
self.board_type = boardType
self.lang_limit = lang_limit
self.save()
# To be modified, URGENT
try:
self._vStartTime()
except:
return True
map(lambda x: x.delete(), ContestProblem.objects.filter(contest=self))
for pInfo in pInfos:
try:
prob = Problem.objects.get(pid=pInfo[0])
except:
raise Exception(Const.CONTEST_PROB_ERR)
## try:
## contestProb = ContestProblem.objects.get(contest=self, problem=prob)
## except:
## contestProb = ContestProblem()
## contestProb.contest = self
## contestProb.problem = prob
contestProb = ContestProblem()
contestProb.contest = self
contestProb.problem = prob
if not Problem.isLegalTitle(pInfo[1]) or len(pInfo[1]) == 0:
contestProb.problem_title = contestProb.problem.prob_title
else:
contestProb.problem_title = pInfo[1]
contestProb.problem_index = pInfo[2]
contestProb.save()
return True
def addContest(
cls,
user,
courseClass,
contestTitle,
pInfos,
startTime,
contestDesc="",
length=300,
boardStop=300,
contestType=0,
boardType=0,
lang_limit=0,
):
# add contest now
c = Contest()
c.author = user
c.course_class = courseClass
c.contest_title = contestTitle
c._vTitle()
c.start_time = startTime
c._vStartTime()
c.length = length
c._vLength()
c.board_stop = boardStop
c._vBoardStop()
c.contest_description = contestDesc
c.contest_type = contestType
c.board_type = boardType
c.lang_limit = lang_limit
c.save()
# add problem to contest now
for pInfo in pInfos:
contestProb = ContestProblem()
contestProb.contest = c
try:
contestProb.problem = Problem.objects.get(pid=pInfo[0])
except:
raise Exception(Const.CONTEST_PROB_ERR)
if not Problem.isLegalTitle(pInfo[1]) or len(pInfo[1]) == 0:
contestProb.problem_title = contestProb.problem.prob_title
else:
contestProb.problem_title = pInfo[1]
contestProb.problem_index = pInfo[2]
contestProb.save()
return c
def addContest(cls,
user,
courseClass,
contestTitle,
pInfos,
startTime,
contestDesc='',
length=300,
boardStop=300,
contestType=0,
boardType=0,
lang_limit=0):
# add contest now
c = Contest()
c.author = user
c.course_class = courseClass
c.contest_title = contestTitle
c._vTitle()
c.start_time = startTime
c._vStartTime()
c.length = length
c._vLength()
c.board_stop = boardStop
c._vBoardStop()
c.contest_description = contestDesc
c.contest_type = contestType
c.board_type = boardType
c.lang_limit = lang_limit
c.save()
# add problem to contest now
for pInfo in pInfos:
contestProb = ContestProblem()
contestProb.contest = c
try:
contestProb.problem = Problem.objects.get(pid=pInfo[0])
except:
raise Exception(Const.CONTEST_PROB_ERR)
if not Problem.isLegalTitle(pInfo[1]) or len(pInfo[1]) == 0:
contestProb.problem_title = contestProb.problem.prob_title
else:
contestProb.problem_title = pInfo[1]
contestProb.problem_index = pInfo[2]
contestProb.save()
return c