delete str

EduSystemServer/.idea/dataSources.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="DataSourceManagerImpl" format="xml" multifile-model="true">
+    <data-source source="LOCAL" name="edu_sys@localhost" uuid="fc67d607-329d-4381-af5b-a0e372257c56">
+      <driver-ref>mysql.8</driver-ref>
+      <synchronize>true</synchronize>
+      <jdbc-driver>com.mysql.cj.jdbc.Driver</jdbc-driver>
+      <jdbc-url>jdbc:mysql://localhost:3306/edu_sys</jdbc-url>
+      <working-dir>$ProjectFileDir$</working-dir>
+    </data-source>
+  </component>
+</project>

EduSystemServer/EduSystemServer/settings.py

@@ -41,11 +41,7 @@ INSTALLED_APPS = [
     'Student',
     'teacher',
     'course',
-<<<<<<< Updated upstream
     'Eduadmin',
-=======
-    # 'admin1',
->>>>>>> Stashed changes
 ]
 
 MIDDLEWARE = [

EduSystemServer/course/models.py

@@ -1,6 +1,7 @@
 from django.db import models
 
-import Student.models
+from teacher.models import Teacher
+from Student.models import Student
 
 
 # Create your models here.
@@ -9,7 +10,7 @@ class Course(models.Model):
     c_name = models.CharField(max_length=255, verbose_name="课程名称", name="c_name")
     type = models.CharField(max_length=128, verbose_name="课程类型", name="c_type")
     credit = models.IntegerField(verbose_name="课程学分", name="credit")
-    tid = models.ForeignKey(to="teacher", to_field="tid", on_delete=models.CASCADE, name="tid")
+    tid = models.ForeignKey(Teacher, to_field="tid", on_delete=models.CASCADE, name="tid")
 
     class Meta:
         db_table = "course"
@@ -18,13 +19,13 @@ class Course(models.Model):
 
 
 class SC(models.Model):
-    sid = models.ForeignKey(to=Student.models.Student, to_field="sid", on_delete=models.CASCADE, name="sid")
+    sid = models.ForeignKey(Student, to_field="sid", on_delete=models.CASCADE, name="sid")
-    cid = models.ForeignKey(to=Course.cid, to_field="cid", on_delete=models.CASCADE, name="cid")
+    cid = models.ForeignKey(Course, to_field="cid", on_delete=models.CASCADE, name="cid")
     middle_grade = models.IntegerField(name="middle_grade")
     end_grade = models.IntegerField(name="end_grade")
 
     class Meta:
-        db_table = "Eduadmin"
+        db_table = "sc"
         verbose_name = "管理员"
         verbose_name_plural = verbose_name
         unique_together = ("sid", "cid")