def changecheckinstatus(request, lessonid):
lesson = Lesson.objects.get(id=lessonid)
studentid = request.GET.get('studentid', default=False) or request.GET.get('pk')
newstatus = request.GET.get('newstatus', default=False) or request.GET.get('value')
try:
student = Student.objects.get(studentid=studentid)
except ObjectDoesNotExist:
return HttpResponse(json.dumps({'error': 101, 'message': '未找到，请输入正确的学号'}), content_type="application/json")
if not (has_course_permission(request.user, lesson.course) or request.user.has_perm('checkin_modify')):
return HttpResponse(json.dumps({'error': 101, 'message': '没有权限'}), content_type="application/json")
try:
checkin = Checkin.objects.get(student=student, lesson=lesson)
except ObjectDoesNotExist:
if not Studentcourse.objects.filter(course=lesson.course, student=student).exists():
Studentcourse.objects.create(course=lesson.course, student=student)
checkin = Checkin(student=student, lesson=lesson)
""" 关闭请假不允许修改功能
if checkin.status > 10: # ASK
return HttpResponse(json.dumps({'error': 101, 'message': '学生已经请假'}), content_type="application/json")
"""
if newstatus == 'newcheckin':
data = student_checkin(student, lesson)
elif newstatus == 'delete':
checkin.status = CHECKIN_STATUS_NORMAL
checkin.save()
data = {'studentid': studentid, 'status': checkin.status}
elif newstatus == 'late':
checkin.status = CHECKIN_STATUS_LATE
checkin.save()
data = {'studentid': studentid, 'status': checkin.status}
elif newstatus == 'success':
checkin.status = CHECKIN_STATUS_SUCCESS
checkin.save()
data = {'studentid': studentid, 'status': checkin.status}
elif newstatus == 'early':
checkin.status = CHECKIN_STATUS_EARLY
checkin.save()
data = {'studentid': studentid, 'status': checkin.status}
elif newstatus == 'lateearly':
checkin.status = CHECKIN_STATUS_LATEEARLY
checkin.save()
data = {'studentid': studentid, 'status': checkin.status}
elif newstatus == 'private_ask':
checkin.status = CHECKIN_STATUS_PRIVATE_ASK
checkin.save()
data = {'studentid': studentid, 'status': checkin.status}
elif newstatus == 'public_ask':
checkin.status = CHECKIN_STATUS_PRIVATE_ASK
checkin.save()
data = {'studentid': studentid, 'status': checkin.status}
elif newstatus == 'sick_ask':
checkin.status = CHECKIN_STATUS_SICK_ASK
checkin.save()
data = {'studentid': studentid, 'status': checkin.status}
elif newstatus.isdigit():
checkin.status = newstatus
checkin.save()
data = {'studentid': studentid, 'status': checkin.status}
return HttpResponse(json.dumps(data), content_type="application/json")
def student_checkin(student, lesson, abnormal=None):
try:
checkin = Checkin.objects.get(lesson=lesson, student=student)
except ObjectDoesNotExist:
checkin = Checkin(lesson=lesson, student=student)
# checkindata.seatid = seatid
nowtime = datetime.datetime.now()
if checkin.status > 10: # ASK
return {'error': 101, 'message': '学生已经请假'}
if not checkin.time:
checkin.time = nowtime
if lesson.status == LESSON_STATUS_CHECKIN:
if checkin.status == CHECKIN_STATUS_NORMAL:
checkin.status = CHECKIN_STATUS_SUCCESS
elif lesson.status == LESSON_STATUS_CHECKIN_ADD:
if checkin.status == CHECKIN_STATUS_NORMAL:
checkin.status = CHECKIN_STATUS_LATE
elif checkin.status == CHECKIN_STATUS_EARLY:
checkin.status = CHECKIN_STATUS_SUCCESS
elif checkin.status == CHECKIN_STATUS_LATEEARLY:
checkin.status = CHECKIN_STATUS_LATE
elif lesson.status == LESSON_STATUS_CHECKIN_AGAIN:
if checkin.laststatus == CHECKIN_STATUS_NORMAL:
return {'error': 101, 'message': '再签模式不能新签入'}
elif checkin.laststatus == CHECKIN_STATUS_LATE:
checkin.status = CHECKIN_STATUS_LATE
elif checkin.laststatus == CHECKIN_STATUS_EARLY:
checkin.status = CHECKIN_STATUS_SUCCESS
elif checkin.laststatus == CHECKIN_STATUS_LATEEARLY:
checkin.status = CHECKIN_STATUS_LATE
elif checkin.status == CHECKIN_STATUS_NORMAL:
checkin.status = CHECKIN_STATUS_SUCCESS
if checkin.abnormal is None and abnormal is not None:
checkin.abnormal = abnormal
checkin.save()
return {'error': 0, 'status': checkin.status, 'checkin_id': checkin.id}
