def get_one_school():
get_school_list()
try:
choose = int(input('choose your school index:'))
school_obj = School.get_all()[choose]
except Exception as e:
print(e)
else:
print('学校信息：id:%s name:%s' % (school_obj.id, school_obj.name))
def create_class():
get_school_list()
try:
choose = int(input('choose your school index:'))
school_id = School.get_all()[choose].id
except Exception as e:
print(e)
else:
name = input('input class name:')
Classes(name, school_id)
def get_school_list():
show(School.get_all())
def get_school_list():
School.get_all()