def render_report(self, request, report):
problem = report.submission.problem_instance.problem
return ProblemController.render_report(problem.controller, request, report)
def render_report_failure(self, request, report):
return ProblemController.render_report(self, request, report)
suggestion can be returned
"""
user_level = Experience(user).current_level
if user_level >= SuggestLvl5From:
qset = get_problems_by_difficulty(DIFFICULTY.IMPOSSIBLE)
elif user_level >= SuggestLvl4From:
qset = get_problems_by_difficulty(DIFFICULTY.HARD)
elif user_level >= SuggestLvl3From:
qset = get_problems_by_difficulty(DIFFICULTY.MEDIUM)
elif user_level >= SuggestLvl2From:
qset = get_problems_by_difficulty(DIFFICULTY.EASY)
else:
qset = get_problems_by_difficulty(DIFFICULTY.TRIVIAL)
try:
return qset.filter(is_public=True).order_by('?').first()
except Problem.DoesNotExist:
return None
class DifficultyProblemMixin(object):
"""A class to mix-in with problem controller, overriding fill_ev
to update difficulty rows"""
def adjust_problem(self):
"""Creates row with difficulty for current problem"""
super(DifficultyProblemMixin, self).adjust_problem()
_update_problem_difficulty(self.problem)
ProblemController.mix_in(DifficultyProblemMixin)
def render_report(self, request, report):
problem = report.submission.problem_instance.problem
return ProblemController.render_report(problem.controller, request,
report)
def render_report_failure(self, request, report):
return ProblemController.render_report(self, request, report)
return None
user_level = Experience(user).current_level
if user_level >= SuggestLvl5From:
qset = get_problems_by_difficulty(DIFFICULTY.IMPOSSIBLE)
elif user_level >= SuggestLvl4From:
qset = get_problems_by_difficulty(DIFFICULTY.HARD)
elif user_level >= SuggestLvl3From:
qset = get_problems_by_difficulty(DIFFICULTY.MEDIUM)
elif user_level >= SuggestLvl2From:
qset = get_problems_by_difficulty(DIFFICULTY.EASY)
else:
qset = get_problems_by_difficulty(DIFFICULTY.TRIVIAL)
try:
return qset.filter(is_public=True).order_by('?').first()
except Problem.DoesNotExist:
return None
class DifficultyProblemMixin(object):
"""A class to mix-in with problem controller, overriding fill_ev
to update difficulty rows"""
def adjust_problem(self):
"""Creates row with difficulty for current problem"""
super(DifficultyProblemMixin, self).adjust_problem()
_update_problem_difficulty(self.problem)
ProblemController.mix_in(DifficultyProblemMixin)
