0001_initial.py

student/migrations/0001_initial.py

@@ -0,0 +1,96 @@
+# Generated by Django 2.2.5 on 2021-05-31 14:41
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Question',
+            fields=[
+                ('id', models.AutoField(primary_key=True, serialize=False)),
+                ('subject', models.CharField(max_length=20, verbose_name='科目')),
+                ('title', models.TextField(verbose_name='题目')),
+                ('optionA', models.CharField(max_length=30, verbose_name='A选项')),
+                ('optionB', models.CharField(max_length=30, verbose_name='B选项')),
+                ('optionC', models.CharField(max_length=30, verbose_name='C选项')),
+                ('optionD', models.CharField(max_length=30, verbose_name='D选项')),
+                ('answer', models.CharField(choices=[('A', 'A'), ('B', 'B'), ('C', 'C'), ('D', 'D')], max_length=10, verbose_name='答案')),
+                ('level', models.CharField(choices=[('3', 'difficult'), ('1', 'easy'), ('2', 'general')], max_length=10, verbose_name='等级')),
+                ('score', models.IntegerField(default=1, verbose_name='分数')),
+            ],
+            options={
+                'verbose_name': '单项选择题库',
+                'verbose_name_plural': '单项选择题库',
+                'db_table': 'question',
+            },
+        ),
+        migrations.CreateModel(
+            name='Student',
+            fields=[
+                ('id', models.CharField(max_length=20, primary_key=True, serialize=False, verbose_name='学号')),
+                ('name', models.CharField(max_length=20, verbose_name='姓名')),
+                ('sex', models.CharField(choices=[('男', '男'), ('女', '女')], default='男', max_length=4, verbose_name='性别')),
+                ('dept', models.CharField(default=None, max_length=20, verbose_name='学院')),
+                ('major', models.CharField(default=None, max_length=20, verbose_name='专业')),
+                ('password', models.CharField(default='111', max_length=20, verbose_name='密码')),
+            ],
+            options={
+                'verbose_name': '学生',
+                'verbose_name_plural': '学生',
+                'db_table': 'student',
+            },
+        ),
+        migrations.CreateModel(
+            name='Teacher',
+            fields=[
+                ('id', models.CharField(max_length=20, primary_key=True, serialize=False, verbose_name='教工号')),
+                ('name', models.CharField(max_length=20, verbose_name='姓名')),
+                ('sex', models.CharField(choices=[('男', '男'), ('女', '女')], default='男', max_length=4, verbose_name='性别')),
+                ('dept', models.CharField(default=None, max_length=20, verbose_name='学院')),
+                ('password', models.CharField(default='000000', max_length=20, verbose_name='密码')),
+            ],
+            options={
+                'verbose_name': '教师',
+                'verbose_name_plural': '教师',
+                'db_table': 'teacher',
+            },
+        ),
+        migrations.CreateModel(
+            name='Paper',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('subject', models.CharField(default='', max_length=20, verbose_name='科目')),
+                ('major', models.CharField(max_length=20, verbose_name='专业')),
+                ('examtime', models.TimeField()),
+                ('pid', models.ManyToManyField(to='student.Question')),
+                ('tid', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='student.Teacher')),
+            ],
+            options={
+                'verbose_name': '试卷',
+                'verbose_name_plural': '试卷',
+                'db_table': 'paper',
+            },
+        ),
+        migrations.CreateModel(
+            name='Grade',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('subject', models.CharField(default='', max_length=20, verbose_name='科目')),
+                ('grade', models.IntegerField()),
+                ('sid', models.ForeignKey(default='', on_delete=django.db.models.deletion.CASCADE, to='student.Student')),
+            ],
+            options={
+                'verbose_name': '成绩',
+                'verbose_name_plural': '成绩',
+                'db_table': 'grade',
+            },
+        ),
+    ]