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from django . db import models
class Students ( models . Model ) :
""" 学生信息表 """
sid = models . CharField ( verbose_name = " 学号 " , max_length = 10 , unique = True )
name = models . CharField ( verbose_name = " 姓名 " , max_length = 10 )
score = models . DecimalField ( verbose_name = " 积分 " , max_digits = 5 , decimal_places = 1 , default = 0 )
# signin = models.IntegerField(verbose_name="签到次数", default=0)
# absences = models.IntegerField(verbose_name="缺席次数", default=0)
class Pledge ( models . Model ) :
""" 典当信息表 """
pledge_score = models . IntegerField ( ) # 典当的积分
status = models . IntegerField ( default = 0 ) # 典当状态，
created_at = models . DateTimeField ( auto_now_add = True ) # 自动设置为当前时间
student_id = models . CharField ( max_length = 10 ) # 学号
student_name = models . CharField ( max_length = 10 ) # 姓名
