Implement subscription management and ordering

core/migrations/0002_alter_plan_product_id_alter_user_email.py

@@ -0,0 +1,23 @@
+# Generated by Django 4.0.6 on 2022-07-09 09:41
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('core', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='plan',
+            name='product_id',
+            field=models.CharField(blank=True, max_length=255, null=True, unique=True),
+        ),
+        migrations.AlterField(
+            model_name='user',
+            name='email',
+            field=models.EmailField(max_length=254, unique=True),
+        ),
+    ]

core/migrations/0003_session.py

@@ -0,0 +1,21 @@
+# Generated by Django 4.0.6 on 2022-07-09 15:20
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('core', '0002_alter_plan_product_id_alter_user_email'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Session',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('email', models.EmailField(max_length=254, unique=True)),
+                ('session', models.CharField(max_length=255)),
+            ],
+        ),
+    ]

core/migrations/0004_alter_session_email.py

@@ -0,0 +1,18 @@
+# Generated by Django 4.0.6 on 2022-07-09 15:22
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('core', '0003_session'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='session',
+            name='email',
+            field=models.EmailField(max_length=254),
+        ),
+    ]