clean migrations

biscuit/apps/chronos/migrations/0001_initial.py

-# Generated by Django 2.0 on 2018-03-22 17:07
-
-from django.db import migrations, models
-import django.db.models.deletion
-
-
-class Migration(migrations.Migration):
-    initial = True
-
-    dependencies = [
-    ]
-
-    operations = [
-        migrations.CreateModel(
-            name='Class',
-            fields=[
-                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('name', models.CharField(max_length=10)),
-                ('text1', models.CharField(max_length=200)),
-                ('text2', models.CharField(max_length=200)),
-            ],
-        ),
-        migrations.CreateModel(
-            name='Room',
-            fields=[
-                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('shortcode', models.CharField(max_length=10)),
-                ('name', models.CharField(max_length=100)),
-            ],
-        ),
-        migrations.CreateModel(
-            name='Teacher',
-            fields=[
-                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('shortcode', models.CharField(max_length=10)),
-                ('first_name', models.CharField(max_length=100)),
-                ('name', models.CharField(max_length=100)),
-            ],
-        ),
-        migrations.AddField(
-            model_name='class',
-            name='room',
-            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='timetable.Room'),
-        ),
-    ]

biscuit/apps/chronos/migrations/0002_auto_20180410_1100.py

-# Generated by Django 2.0.3 on 2018-04-10 09:00
-
-from django.db import migrations
-
-
-class Migration(migrations.Migration):
-    dependencies = [
-        ('timetable', '0001_initial'),
-    ]
-
-    operations = [
-        migrations.RemoveField(
-            model_name='class',
-            name='room',
-        ),
-        migrations.DeleteModel(
-            name='Teacher',
-        ),
-        migrations.DeleteModel(
-            name='Class',
-        ),
-        migrations.DeleteModel(
-            name='Room',
-        ),
-    ]