更改表结构

apps/history/models.py

@@ -0,0 +1,56 @@
+from django.db import models
+from django.core.validators import MaxValueValidator, MinValueValidator
+from datetime import datetime
+
+
+class Department(models.Model):
+    id = models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='部门ID')
+    # did = models.IntegerField("部门ID")
+    department_cn = models.CharField("部门名称", max_length=10)  # 如“程序部”
+    department_en = models.CharField("部门英文名称", max_length=30)  # 如“程序部”
+    picture = models.ImageField(verbose_name="部门图标", default=0)
+    content = models.CharField("内容", max_length=800)  # 如部门介绍/部门要求
+    introduction = models.CharField("介绍", max_length=800)  # 如部门介绍/部门要求
+    status = models.SmallIntegerField("部门状态", choices=[(0, "解散"), (1, "健在")], default=1)
+
+    class Meta:
+        db_table = 'it_Department'
+        verbose_name_plural = '部门详情'
+
+    def __str__(self):
+        return self.department
+
+
+class History(models.Model):
+    # grade = models.IntegerField("年级")
+    years = models.IntegerField("年份", default=int(datetime.now().strftime('%Y')), validators=[
+        MaxValueValidator(2300),
+        MinValueValidator(2010)
+    ])
+    # did = models.IntegerField("部门ID")
+    # did = models.ForeignKey(Department, on_delete=models.DO_NOTHING(), related_name="history", verbose_name="部门id")
+    # department = models.CharField("部门", max_length=10)  # 如“程序部”
+    department = models.ForeignKey(Department, on_delete=models.DO_NOTHING, related_name="history", verbose_name="部门")
+
+    class Meta:
+        db_table = 'it_History'
+        verbose_name_plural = '历史表'
+
+    def __str__(self):
+        return self.department
+
+
+class Members(models.Model):
+    # 默认id作为成员id
+    avatar = models.ImageField("头像", upload_to="avatar", blank=True)
+    did = models.IntegerField("所属部门ID", default=0)
+    grade = models.IntegerField("年级")
+    name = models.CharField("成员姓名", max_length=10)
+    motto = models.CharField("座右铭", max_length=30)
+    # department = models.CharField("所属部门", max_length=10)
+    department = models.ForeignKey(Department, on_delete=models.DO_NOTHING, related_name="member",
+                                   verbose_name="所属部门")
+
+    class Meta:
+        db_table = 'it_Members'
+        verbose_name_plural = '部门成员'