摘要:
1.课程主页面3张表 from django.db import models from utils.MyBaseModel import Base class CourseType(Base): title = models.CharField('课程类别', max_length=16) seq 阅读全文
摘要:
1.syl/utils/MyBaseModel.py增加抽象基类 from django.db import models class Base(models.Model): create_time = models.DateTimeField('创建时间',auto_now_add=True, n 阅读全文