lzh
35 lines
1.4 KiB
Python
35 lines
1.4 KiB
Python
from django.db import models
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# Create your models here.
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# 课程表
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class CourseModel(models.Model):
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cour_id = models.CharField(max_length=15, verbose_name='学生ID')
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course = models.CharField(max_length=30, verbose_name='课程')
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grade = models.IntegerField(default=60, verbose_name='分数')
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class Meta():
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db_table = 'course'
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def __str__(self):
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return '学生Id： 课程： 分数： '.format(self.cour_id, self.course, self.grade)
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# 学生信息表
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class StudentInformationModel(models.Model):
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stu_id = models.CharField(max_length=15,verbose_name='学生id')
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stu_name = models.CharField(max_length=30, verbose_name='学生姓名')
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stu_phone = models.CharField(max_length=20, verbose_name='学生电话')
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str_addr = models.TextField(verbose_name='学生地址')
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stu_faculty = models.CharField(max_length=20, verbose_name='院系')
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stu_major = models.CharField(max_length=30, verbose_name='专业')
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# 取消外键（外键是可用的）
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# stu_course = models.ForeignKey('CourseModel', on_delete=True)
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class Meta():
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db_table = 'studentinformation'
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# 学生用户名密码表
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class StudentModel(models.Model):
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stu_id = models.AutoField(primary_key=True)
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username = models.CharField(max_length=10, verbose_name='用户名')
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password = models.CharField(max_length=10, verbose_name='密码')
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class Meta():
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db_table = 'student'
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