def exam_add_problem(id,page=1,values=''):
form = ExamProblemSearchForm()
problem_list_exam = ExamService.get_prolbem_list_by_id(id)
if request.method == 'GET':
values_json = {}
if values != '':
values_json = json.loads(base64.b64decode(values))
pagination = ProLibService.search_problem_info(values_json,page)
return render_template('web/exam_manage/exam_add_problem.html',
id = id,
values = values,
form = form,
pagination = pagination,
problem_list = pagination.items,
problem_list_exam = problem_list_exam,
type = Config.PROBLEM_TYPE_HTML,
status=Config.STATUS,
active = Config.ADMIN_PAGE_ACTIVE['exam'])
if form.validate_on_submit():
if form.submit.data:
values = base64.b64encode(json.dumps(form.to_dict()))
return redirect(url_for('web.exam_add_problem', id=id, page=1, values=values))
elif form.submit_add.data: #按条件批量添加题目
problem_filter_list = ProLibService.search_problem_info_nopage(form.to_dict())
ExamService.add_exam_problem_by_list(id,problem_filter_list)
return redirect(url_for('web.exam_add_problem', id=id, page=page))
else:
return redirect(url_for('web.exam_add_problem', id=id, page=page))
def problem_update(id):
form = ProblemUpdateForms()
proIsExist = ProLibService.get_problem_detailed_info(id)
if proIsExist is None:
return redirect(url_for('admin.problem_manage'))
if request.method == 'GET':
problem = ProLibService.get_problem_detailed_info(id)
book = BookService.get_book_by_id(problem.belong_to_book)
unit = BookService.get_unit_by_id(problem.belong_to_unit)
section = BookService.get_section_by_id(problem.belong_to_section)
form.type.data = problem.type
form.desc_main.data = problem.desc_main
form.desc_other.data = problem.desc_other
form.author.data = problem.author
form.answer.data = problem.answer
form.tips.data = problem.tips
form.tags.data = problem.tags
form.subject.data = problem.subject
form.level.data = str(problem.level)
form.status.data = str(problem.status)
if book:
form.b_book_id.data = book.book_id
form.b_book.data = book.book_name
if unit:
form.b_unit_id.data = unit.unit_id
form.b_unit.data = unit.unit_name
if section:
form.b_section_id.data = section.section_id
form.b_section.data = section.section_name
return render_template('admin/problem/problem_update.html',
form=form,
active=Config.ADMIN_PAGE_ACTIVE['problem'])
if form.book.data == '0':
form.book.data = form.b_book_id.data
form.unit.data = form.b_unit_id.data
form.section.data = form.b_section_id.data
#存在js级联查询,不能使用表单验证,如果使用必然不通过
try:
ProLibService.update_problem(form, id)
flash("Update problem information success", "success")
except:
flash("Update problem infomation failed", "danger")
return redirect(url_for('admin.problem_update', id=id))
def problem_add():
form = ProblemAddForms()
if request.method == 'GET':
form.author.data = current_user.user_name
return render_template('admin/problem/problem_add.html',
form=form,
active=Config.ADMIN_PAGE_ACTIVE['problem'])
try:
ProLibService.add_problem(form)
flash("Add problem success", "success")
except:
flash("Add problem field", "danger")
return redirect(url_for('admin.problem_manage'))
def make_example_page(id):
#获取全考题列表
problem_list_exam = ExamService.get_prolbem_list_by_id(id)
#获取考题配置
problem_condition_dict = ExamService.get_problem_condition_dict_byid(id)
choice = []
blank = []
short_answer = []
#生成样例试卷
for problem in problem_list_exam:
problem_detail = ProLibService.get_problem_detailed_info(problem)
if problem_detail.type == Config.PROBLEM_TYPE['choice']:
choice.append(problem_detail.pid)
elif problem_detail.type == Config.PROBLEM_TYPE['blank']:
blank.append(problem_detail.pid)
elif problem_detail.type == Config.PROBLEM_TYPE['short_answer']:
short_answer.append(problem_detail.pid)
choice_r = random.sample(choice,problem_condition_dict['choice']['num'])
blank_r = random.sample(blank,problem_condition_dict['blank']['num'])
short_answer_r = random.sample(short_answer,problem_condition_dict['short_answer']['num'])
List = choice_r + blank_r + short_answer_r
ExamService.update_problem_list_example(List,id)
return redirect(url_for('admin.exam_problem',id=id))
def add_exam_problem_single(id,problem_id,page=1,values=''):
try:
if ProLibService.get_problem_detailed_info(problem_id).status:
ExamService.add_exam_problem_single(id,problem_id)
flash('success')
else:
flash('failed')
except:
flash('failed')
if values == '':
return redirect(url_for('web.exam_add_problem',id=id,page=page))
return redirect(url_for('web.exam_add_problem', id=id, page=page, values=values))
def get_page_result(id,count):
page,answer = ExamConditionService.get_page(id,current_user.user_id,count)
page = json.loads(page)
true_answer = {}
for item in page['choice']+page['blank']+page['short_answer']:
pid = item['pid']
true_answer[pid]=ProLibService.get_problem_detailed_info(item['pid']).answer
page['now_time'] = int(time.time())
page_dict = {'page':page,'answer':answer,'true_answer':true_answer}
print true_answer
page_json = json.dumps(page_dict)
return page_json
def exam_finish(id,count):
exam_answer = request.json
ExamConditionService.save_page(id,current_user.user_id,None,exam_answer,count)
print exam_answer
logout_ip = request.remote_addr
ExamConditionService.update_exam_condition(id,current_user.user_id,logout_ip,count)
grade = 0
problem_condition_dict = ExamService.get_problem_condition_dict_byid(id)
for pid, answer in exam_answer['choice'].items():
problem = ProLibService.get_problem_detailed_info(pid)
if answer == problem.answer:
grade += problem_condition_dict['choice']['score']
ExamConditionService.update_user_exam_grade(id, current_user.user_id, grade, count)
return json.dumps({'key':'success'})
def problem_manage(page=1, values=''):
form = ProblemSearchForms()
if request.method == 'GET':
values_json = {}
print values
if values != '':
values_json = json.loads(base64.b64decode(values))
pagination = ProLibService.search_problem_info(values_json, page)
return render_template('admin/problem/problem_manage.html',
form=form,
values=values,
pagination=pagination,
problem_list=pagination.items,
type=Config.PROBLEM_TYPE_HTML,
status=Config.STATUS,
active=Config.ADMIN_PAGE_ACTIVE['problem'])
values = base64.b64encode(json.dumps(form.to_dict()))
return redirect(url_for('admin.problem_manage', page=1, values=values))
def problem_delete(id):
ProLibService.del_problem(id)
return redirect(url_for('admin.problem_manage'))
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))