def exam_update(id):
form = ExamUpdateForm()
if request.method == 'GET':
exam_info = ExamService.get_exam_detail_info(id)
form.describe.data = exam_info.describe
form.name.data = exam_info.name
form.creater.data = exam_info.creater
form.count.data = exam_info.count
form.during_time.data = exam_info.during_time
form.start_time.data = exam_info.start_time
form.end_time.data = exam_info.end_time
form.reg_start_time.data = exam_info.reg_start_time
form.reg_end_time.data = exam_info.reg_end_time
form.is_register.data = str(exam_info.is_register)
form.is_hidden.data = str(exam_info.is_hidden)
form.is_show_result.data = str(exam_info.is_show_result)
return render_template('web/exam_manage/exam_update.html',
id = id,
form = form,
active = Config.ADMIN_PAGE_ACTIVE['exam'])
if form.validate_on_submit():
try:
ExamService.update_exam(form,id)
flash("Update exam success")
return redirect(url_for('web.exam_update',id=id))
except:
flash("Update exam failed")
return redirect(url_for('web.exam_update', id=id))
def function(*args, **kwargs):
failed = 'You do not have permission to enter'
url = url_for('web.exam_list')
path = request.path.split('/')
id = path[-2]
count = int(path[-1])
now_date = datetime.now()
exam_page = ExamConditionService.get_user_exam_page(
id, current_user.user_id, count)
exam_end_time = exam_page['end_time']
#考试的设定信息
exam_info = ExamService.get_exam_detail_info(id)
#已经考的场数
exam_count = ExamConditionService.get_user_exam_count(
id, current_user.user_id)
#中途加入的考试必须为最新的一场即下标为exam_count-1
if count != exam_count - 1:
return render_template("web/failed.html", failed=failed, url=url)
#验证考试时间
if now_date < exam_info.start_time or now_date > exam_info.end_time:
return render_template("web/failed.html", failed=failed, url=url)
#获取当前时间
now_time = time.time()
# +5s 延迟,防止js强制结束考试时无法提交
if now_time > exam_end_time + 5:
return render_template("web/failed.html", failed=failed, url=url)
return f(*args, **kwargs)
def function(*args, **kwargs):
failed = 'You do not have permission to enter'
url = url_for('web.exam_list')
path = request.path.split('/')
id = path[-2]
count = int(path[-1])
now_date = datetime.now()
now_time = int(time.time())
#考试设定信息
exam_info = ExamService.get_exam_detail_info(id)
#已经考的场数
exam_count = ExamConditionService.get_user_exam_count(
id, current_user.user_id)
# 如果考试不是无限次那么已经考试次数>=设定次数就不能参加考试
if exam_info.count != -1 and exam_count >= exam_info.count:
return render_template("web/failed.html", failed=failed, url=url)
#由于是新建考试,那么当前my_answer列表长度即新一场考试在列表中的下标,数值完全匹配才能够新建考试
#(0号下标依然成立)
if count != exam_count:
return render_template("web/failed.html", failed=failed, url=url)
if count != 0:
# 获得上一场考试的情况(用于验证上一场考试是否结束)
exam_page = ExamConditionService.get_user_exam_page(
id, current_user.user_id, count - 1)
#如果要新建的考试不是第一场次考试, 那么检查上一场的考试
if exam_page['now_time'] < exam_page['end_time']:
if now_time < exam_page['end_time']:
return render_template("web/failed.html",
failed=failed,
url=url)
#验证考试时间
if now_date < exam_info.start_time or now_date > exam_info.end_time:
return render_template("web/failed.html", failed=failed, url=url)
return f(*args, **kwargs)
def create_page(id):
examAllInfo = ExamService.get_exam_detail_info(id)
choice = []
blank = []
short_answer = []
problem_list = []
if examAllInfo.is_random == 1:
problem_list = examAllInfo.problem_list
elif examAllInfo.is_random == 0:
problem_list = examAllInfo.problem_list_example
for problem in problem_list:
problem_detail = ProLibService.get_problem_detailed_info(problem)
if problem_detail.type == Config.PROBLEM_TYPE['choice']:
# 选项乱序
list = problem_detail.desc_other.split('#$')
problem_detail.desc_other = random.sample(list, len(list))
choice.append(problem_detail)
elif problem_detail.type == Config.PROBLEM_TYPE['blank']:
blank.append(problem_detail)
elif problem_detail.type == Config.PROBLEM_TYPE['short_answer']:
short_answer.append(problem_detail)
# 题目乱序
choice_r = random.sample(choice, examAllInfo.choice['num'])
blank_r = random.sample(blank, examAllInfo.blank['num'])
short_answer_r = random.sample(short_answer, examAllInfo.answer['num'])
# 生成json
exam_page = {}
exam_page['name'] = examAllInfo.name
exam_page['choice'] = []
exam_page['blank'] = []
exam_page['short_answer'] = []
exam_page['times'] = examAllInfo.during_time #记录时长
exam_page['now_time'] = int(time.time()) #当前时间(时间戳,在render前赋值保证精确)
exam_page['end_time'] = exam_page['now_time'] + exam_page['times'] #结束时间(时间戳,在render前赋值保证精确)
exam_page['choice_score'] = examAllInfo.choice['score']
exam_page['blank_score'] = examAllInfo.blank['score']
exam_page['short_answer_score'] = examAllInfo.answer['score']
#count为当前考试在my_answer列表中的下标值
exam_page['count'] = ExamConditionService.get_user_exam_count(id, current_user.user_id)
'''
{
'choice':[
{'pid':'123',
'describe_main':'test1',
'describe_other':['a','b','c','d'],
},
{'pid':'1234',
'describe_main':'test2',
'describe_other':['a','b','c','d','e'],
}
],
'blank':[
{'pid':'1111',
'describe_main':'test3',
'describe_other':'',
'answer':''
}]
'short_answer':[],
'name':'Test',
'times':'120',
'now_time':''
'end_time':''
'choice_score':10,
'blank_score':0,
'short_answer_score':0
'count':0
}
'''
for problem in choice_r:
problem_dict = {'pid': problem.pid, 'desc_main': problem.desc_main,
'desc_other': problem.desc_other, 'answer': ''}
exam_page['choice'].append(problem_dict)
for problem in blank_r:
problem_dict = {'pid': problem.pid, 'desc_main': problem.desc_main,
'desc_other': problem.desc_other, 'answer': ''}
exam_page['blank'].append(problem_dict)
for problem in short_answer_r:
problem_dict = {'pid': problem.pid, 'desc_main': problem.desc_main,
'desc_other': problem.desc_other, 'answer': ''}
exam_page['short_answer'].append(problem_dict)
return exam_page
def exam_problem(id):
form = ExamProblemNumForm()
examinfo = ExamService.get_exam_detail_info(id)
problem_list_exam = examinfo.problem_list #考试题库题目id列表
problem_list_example = examinfo.problem_list_example #考试样例试卷题目id列表
problem_condition_dict = ExamService.get_problem_condition_dict_byid(id) #考题情况字典
choice = []
blank = []
short_answer = []
choice_ex = []
blank_ex = []
short_answer_ex = []
# 考试题目列表仅仅有id，通过循环获取
# 题目相关信息，下一循环同理
# 区别在于题库和样例试卷的题目不同
for problem in problem_list_exam:
problem_detail = ProLibService.get_problem_detailed_info(problem)
problem_detail.belong_to_book = BookService.get_book_by_id(problem_detail.belong_to_book).book_name
problem_detail.belong_to_unit = BookService.get_unit_by_id(problem_detail.belong_to_unit).unit_name
problem_detail.belong_to_section = BookService.get_section_by_id(problem_detail.belong_to_section).section_name
if problem_detail.type == Config.PROBLEM_TYPE['choice']:
choice.append(problem_detail)
elif problem_detail.type == Config.PROBLEM_TYPE['blank']:
blank.append(problem_detail)
elif problem_detail.type == Config.PROBLEM_TYPE['short_answer']:
short_answer.append(problem_detail)
for problem in problem_list_example:
problem_detail = ProLibService.get_problem_detailed_info(problem)
problem_detail.belong_to_book = BookService.get_book_by_id(problem_detail.belong_to_book).book_name
problem_detail.belong_to_unit = BookService.get_unit_by_id(problem_detail.belong_to_unit).unit_name
problem_detail.belong_to_section = BookService.get_section_by_id(problem_detail.belong_to_section).section_name
if problem_detail.type == Config.PROBLEM_TYPE['choice']:
choice_ex.append(problem_detail)
elif problem_detail.type == Config.PROBLEM_TYPE['blank']:
blank_ex.append(problem_detail)
elif problem_detail.type == Config.PROBLEM_TYPE['short_answer']:
short_answer_ex.append(problem_detail)
problem_list_dict = dict((('choice',choice),('blank',blank),('short_answer',short_answer)))
problem_list_example_dict = dict((('choice', choice_ex), ('blank', blank_ex), ('short_answer', short_answer_ex)))
if request.method == 'GET':
form.choice_num.choices = [(i, i) for i in range(len(choice) + 1)]
form.blank_num.choices = [(i, i) for i in range(len(blank) + 1)]
form.short_answer_num.choices = [(i, i) for i in range(len(short_answer) + 1)]
form.choice_num.data = str(problem_condition_dict['choice']['num'])
form.choice_score.data = str(problem_condition_dict['choice']['score'])
form.blank_num.data = str(problem_condition_dict['blank']['num'])
form.blank_score.data = str(problem_condition_dict['blank']['score'])
form.short_answer_num.data = str(problem_condition_dict['short_answer']['num'])
form.short_answer_score.data = str(problem_condition_dict['short_answer']['num'])
form.is_random.data = str(problem_condition_dict['is_random'])
return render_template('web/exam_manage/exam_problem.html',
form = form,
id = id,
is_random = problem_condition_dict['is_random'],
problem_num_dict = problem_condition_dict,
problem_list_dict = problem_list_dict,
problem_list_example = problem_list_example_dict,
status=Config.STATUS,
active=Config.ADMIN_PAGE_ACTIVE['exam'])
if request.method == 'POST':
ExamService.update_problem_number(form,id)
return redirect(url_for('web.exam_problem',id=id))