def slice_courseware(courseware):
#catname, catname_en = db_util.get_category_names(courseware.category_id)
return {
'id': courseware.id,
'provider_id': courseware.book_provider.id,
'provider_name': courseware.book_provider.name,
'provider_name_en': courseware.book_provider.name_en,
'category_id': courseware.category.id,
'category_name': courseware.category.name_ch,
'category_name_en': courseware.category.name_en,
'grade_id': courseware.grade,
'grade_name': common_def.get_grade_display(courseware.grade),
'volume_id': courseware.volume_id,
'name': courseware.name,
'name_en': '',
'course_id': courseware.course.id,
'course_name':
courseware.course.course_name, # courseware.get_course_name(),
'course_name_en': courseware.course.english_name,
'image': courseware.get_image_url(),
'description': courseware.description,
'url': courseware.get_absolute_url(),
'password': courseware.password,
'new': courseware.new,
'downloaded': courseware.downloaded,
'teacher': courseware.teacher.first_name,
'upload_time': courseware.modified_time.strftime('%Y-%m-%d %H:%M:%S')
}
def get_teacher_courselist(user):
course_refs = common_models.TeacherClassCourse.objects.select_related(
'course', 'myclass').filter(teacher=user,
myclass__is_active=True).order_by(
'-myclass__year', 'course')
#===========================================================================
# ret = []
# for c in courses:
# ret.append((c.myclass.get_grade(), c.myclass, c.course))
# sorted(ret, lambda x: x[0])
# return [{str(x):common_def.get_grade_display(x), \
# str(y.id):y.name, str(z.id):z.name} for (x,y,z) in ret]
#===========================================================================
ret = []
for cr in course_refs:
grade = cr.myclass.get_grade()
ret.append({
'grade_id': grade,
'grade_name': common_def.get_grade_display(grade),
'class_id': cr.myclass.id,
'class_name': cr.myclass.name,
'course_id': cr.course.id,
'course_name': cr.course.course_name
})
return ret
def user_properties(request, token, uid):
try:
profile = common_models.UserProfile.objects.select_related(
'school', 'myclass').get(user__pk=uid)
age = profile.get_age()
if age is None:
age = 0
data = {
'user_type': profile.get_usertype(),
'school_id': profile.school_id,
'school_name': profile.school and profile.school.name or '',
'name': profile.user.first_name,
'sex': profile.get_gender(),
'age': age,
'tel': profile.telphone,
'address': profile.address
}
if profile.usertype == common_def.USERTYPE_STUDENT:
grade = profile.myclass.get_grade()
data.update({
'grade_id': grade,
'grade_name': common_def.get_grade_display(grade),
'class_id': profile.myclass.id,
'class_name': profile.myclass.name,
})
except User.DoesNotExist:
data = {}
return HttpResponse(json.dumps(data, ensure_ascii=False))
def json_from_class(classes):
ret = []
for cid, year, date, name in classes:
grade = util.calc_grade(year, date)
ret.append({
'class_id': cid,
'class_name': name,
'grade_id': grade,
'grade_name': common_def.get_grade_display(grade)
})
return ret
def get_teacher_courses(user, clss):
course_refs = models.TeacherClassCourse.objects.select_related(
'course', 'myclass').filter(teacher=user,
myclass__is_active=True).order_by(
'-myclass__year', 'course')
if clss > 0:
course_refs = course_refs.filter(myclass=clss)
old = ()
ret = []
just_first_class = clss and clss < 0
for c in course_refs:
grade = c.myclass.get_grade()
if clss and clss < 0:
clss = c.myclass.id
if just_first_class and int(clss) != c.myclass.id:
break
if (grade, c.course.id) != old:
ret.append(c.course)
c.course.name = common_def.get_grade_display(
grade) + c.course.course_name
old = (grade, c.course.id)
return ret, clss
def grade_name(grade):
return common_def.get_grade_display(grade)