def _add_courseware(request):
course_id = request.POST['course_id']
grade = int(request.POST['grade'])
classes = db_util.get_teacher_classes(request.user, grade, course_id)
if not classes:
return _error_page(request, u'对不起，您无权管理该课程的课件')
form = forms.CoursewareForm(request.POST, request.FILES)
form.refresh_choices(classes)
if form.is_valid():
path = util.handle_upload(
form.cleaned_data['file'],
util.upload_dir(str(request.user.id), course_id))
courseware = course_ware.create_courseware(
course_id, grade, request.user, path, form.cleaned_data)
log.log_addition(request.user, courseware, u'上传课件')
return HttpResponseRedirect('/coursewares/%d/%d/' % (int(course_id), grade))
else:
course_name = request.POST['course_name']
ctx = RequestContext(request, {
'courseware': _dummy_courseware(grade, course_id, course_name),
'form': form,
'newware': True,
'upload_id': uuid.uuid1().get_hex(),
})
return render_to_response('courseware_detail.html', ctx)
def teacher_add(request):
if request.POST.has_key('add'):
form = forms.TeacherForm(request.POST)
if form.is_valid():
uname = form.cleaned_data['username']
with transaction.commit_on_success():
user = User.objects.create(
username=uname,
first_name=form.cleaned_data['name'],
email=form.cleaned_data['email'])
user.set_password(form.cleaned_data['password'])
user.groups.add(
db_util.group_of_usertype(common_def.USERTYPE_TEACHER))
user.save()
profile = user.userprofile
profile.usertype = common_def.USERTYPE_TEACHER
profile.region_id = request.session['region']
profile.school_id = request.session['school']
profile.gender = form.cleaned_data['gender']
profile.telphone = form.cleaned_data['telphone']
profile.contact = json.dumps(
{
'tel': profile.telphone,
'email': user.email
},
ensure_ascii=False)
profile.save()
log.log_addition(request.user, user, u'添加教师')
return HttpResponseRedirect('/teacher/list/')
else:
form = forms.TeacherForm()
ctx = RequestContext(request, {
'form': form,
})
return render_to_response('change_teacher.html', ctx)
def semester_list(request):
level = 0
if request.POST.has_key('add'):
form = forms.SemesterForm(request.POST)
level = int(request.POST['level']) + 1
if form.is_valid():
semester = models.Semester.objects.create(
name=form.cleaned_data['name'],
start_date=form.cleaned_data['start_date'],
end_date=form.cleaned_data['end_date'],
region_id=request.session['region'],
school_id=request.session.get('school'))
log.log_addition(request.user, semester, u'添加学期')
ctx = RequestContext(request, {
'level': -level,
})
return render_to_response('history_goto.html', ctx)
elif request.POST.has_key('delete'):
ids = request.POST.getlist('selected')
models.Semester.objects.filter(id__in=ids).delete()
log.log_deletion(request.user, None, u'删除学期')
form = forms.SemesterForm()
else:
form = forms.SemesterForm()
semesters = db_util.get_semesters(request.session['region'],
request.session.get('school'))
ctx = RequestContext(request, {
'form': form,
'semesters': semesters,
'level': level
})
return render_to_response('semester_list.html', ctx)
def admin_add(request):
if request.POST:
form = forms.adminForm(request.user, request.session.get('region'),
request.POST)
if request.POST.has_key('add'):
if form.is_valid():
with transaction.commit_on_success():
user = User.objects.create(
username=form.cleaned_data['username'],
first_name=form.cleaned_data['name'],
#last_name=form.cleaned_data['en_name'],
email=form.cleaned_data['email'],
is_staff=True)
user.set_password(form.cleaned_data['password'])
user.save()
profile = user.userprofile
profile.usertype = form.cleaned_data['type']
user.groups.add(db_util.group_of_usertype(
profile.usertype))
profile.school_id = form.cleaned_data.get('school')
region = form.cleaned_data.get('region')
profile.region_id = region if region else request.session[
'region']
profile.save()
log.log_addition(request.user, user, u'添加管理员')
return HttpResponseRedirect('/admin/list/')
elif request.POST.has_key('type'):
form.errors.clear()
#form.password = request.POST['password']
else:
form = forms.adminForm(request.user, request.session.get('region'))
ctx = RequestContext(request, {
'form': form,
})
return render_to_response('change_admin.html', ctx)
def school_add(request, region):
if request.POST.has_key('add'):
form = forms.SchoolForm(request.POST)
form.fields['type'].choices = common_def.get_all_schooltypes()
cache.set_selected_schooltype(request.user, 'change_school',
request.POST['type'], 300)
if form.is_valid():
region_name = request.session.get('region_name')
if not region_name:
r = models.Region.objects.get(pk=region)
region_name = r.name
request.session['region_name'] = region_name
school = models.School.objects.create(
name=form.cleaned_data['name'],
code=form.cleaned_data['code'],
region_id=region,
region_name=region_name,
type=form.cleaned_data['type'],
description=form.cleaned_data['description'],
address=form.cleaned_data['address'],
telphone=form.cleaned_data['telphone'],
email=form.cleaned_data['email'])
log.log_addition(request.user, school, u'添加学校')
return HttpResponseRedirect('/school/list/%s/' % region)
else:
t = cache.get_selected_schooltype(request.user, 'change_school')
form = forms.SchoolForm(initial={'type': t})
form.fields['type'].choices = common_def.get_all_schooltypes()
ctx = RequestContext(request, {
'form': form,
'region': region,
})
return render_to_response('change_school.html', ctx)
def _add_courseware(request, token, uid, back_level):
course_id = request.POST['course_id']
grade = int(request.POST['grade'])
classes = db_util.get_teacher_classes(request.user, grade, course_id)
if not classes:
return _error_page(request, u'对不起，您无权管理该课程的课件')
form = forms.CoursewareForm(request.POST, request.FILES)
form.refresh_choices(classes)
if form.is_valid():
path = util.handle_upload(
form.cleaned_data['file'],
util.upload_dir(str(request.user.id), course_id))
courseware = course_ware.create_courseware(course_id, grade,
request.user, path,
form.cleaned_data)
log.log_addition(request.user, courseware, u'上传课件')
course_ware.convert_courseware(courseware, False,
request.META['SERVER_PORT'])
#log.log_change(request.user, courseware, u'格式转换')
ctx = RequestContext(request, {
'level': -back_level,
})
return render_to_response('history_goto.html', ctx)
else:
course_name = request.POST['course_name']
ctx = RequestContext(
request, {
'courseware': _dummy_courseware(grade, course_id, course_name),
'form': form,
'newware': True,
'back_level': back_level,
'upload_id': uuid.uuid1().get_hex(),
})
return render_to_response('courseware_detail.html', ctx)
def student_add(request):
if request.POST.has_key('add'):
form = forms.UserForm(request.POST)
form.fields['grade'].choices = common_def.get_all_grades(
request.session['school_type'], prompt=True)
form.fields['myclass'].choices = cache.get_grade_classes(
request.session['school'], int(request.POST['grade']))
if form.is_valid():
uname = form.cleaned_data['username']
#utype = int(form.cleaned_data['type'])
with transaction.commit_on_success():
user = User.objects.create(
username=uname,
first_name=form.cleaned_data['name'],
email=form.cleaned_data['email'])
user.set_password(form.cleaned_data['password'])
user.save()
profile = user.userprofile
profile.usertype = common_def.USERTYPE_STUDENT
profile.region_id = request.session['region']
profile.school_id = request.session['school']
profile.myclass_id = int(request.POST['myclass'])
profile.gender = form.cleaned_data['gender']
profile.birthday = form.cleaned_data['birthday']
profile.telphone = form.cleaned_data['tel']
profile.contact = json.dumps(
{
'tel': profile.telphone,
'email': user.email
},
ensure_ascii=False)
profile.save()
log.log_addition(request.user, user, u'添加用户')
return HttpResponseRedirect('/student/list/')
elif request.POST:
# change grade
grade = int(request.POST['grade'])
cache.set_selected_grade(request.user, 'change_student', grade, 300)
form = forms.UserForm(request.POST)
form.fields['grade'].choices = common_def.get_all_grades(
request.session['school_type'], prompt=True)
form.fields['myclass'].choices = cache.get_grade_classes(
request.session['school'], grade)
form.errors.clear()
else:
grade = cache.get_selected_grade(request.user, 'change_student')
form = forms.UserForm(initial={'grade': grade})
form.fields['grade'].choices = common_def.get_all_grades(
request.session['school_type'], prompt=True)
form.fields['myclass'].choices = cache.get_grade_classes(
request.session['school'], grade)
ctx = RequestContext(request, {
'form': form,
})
return render_to_response('change_user.html', ctx)
def region_add(request):
if request.POST.has_key('add'):
form = forms.RegionForm(request.POST)
if form.is_valid():
region = models.Region.objects.create(
name=form.cleaned_data['name'], code=form.cleaned_data['code'])
log.log_addition(request.user, region, u'添加区域')
return HttpResponseRedirect('/region/list/')
else:
form = forms.RegionForm()
ctx = RequestContext(request, {'form': form})
return render_to_response('change_region.html', ctx)
def add_course(request):
if request.POST.has_key('add'):
form = forms.CourseForm(request.POST, request.FILES)
if form.is_valid():
course = form.save()
log.log_addition(request.user, course, u'添加课程')
return HttpResponseRedirect('/course/list/')
else:
form = forms.CourseForm()
ctx = RequestContext(request, {
'form': form,
})
return render_to_response('change_course.html', ctx)
def class_add(request, grade):
if request.POST.has_key('add'):
form = forms.ClassForm(request.POST)
if form.is_valid():
clas = db_util.create_class(form.cleaned_data['name'], int(grade),
None, request.session['school'],
request.session['school_type'])
log.log_addition(request.user, clas, u'添加班级')
cache.clear_grade_classes(request.session['school'], int(grade))
return HttpResponseRedirect('/class/list/%s/' % grade)
else:
form = forms.ClassForm()
ctx = RequestContext(request, {
'form': form,
})
return render_to_response('change_class.html', ctx)