models

catalog/migrations/0002_auto_20180521_2109.py

+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.13 on 2018-05-21 21:09
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('catalog', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='City',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(blank=True, max_length=100)),
+                ('city_key', models.CharField(blank=True, max_length=4)),
+                ('coordinates', models.TextField(blank=True, default='', verbose_name='City Coordinates')),
+            ],
+        ),
+        migrations.CreateModel(
+            name='State',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('name', models.CharField(blank=True, max_length=100)),
+                ('ent_key', models.CharField(blank=True, max_length=4, verbose_name='Entity Key')),
+            ],
+        ),
+        migrations.AddField(
+            model_name='city',
+            name='state',
+            field=models.ForeignKey(default='', on_delete=django.db.models.deletion.CASCADE, to='catalog.State'),
+        ),
+    ]

catalog/migrations/0003_auto_20180521_2110.py

+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.13 on 2018-05-21 21:10
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('catalog', '0002_auto_20180521_2109'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='city',
+            name='name',
+            field=models.CharField(blank=True, max_length=50),
+        ),
+        migrations.AlterField(
+            model_name='state',
+            name='name',
+            field=models.CharField(blank=True, max_length=50),
+        ),
+    ]

catalog/models.py

@@ -8,3 +8,15 @@ from django.db import models
 class Platform(models.Model):
 	name = models.CharField(max_length=64)
 	acronym = models.CharField(max_length=16)
+
+
+class State(models.Model):
+    name = models.CharField(max_length=50, blank=True)
+    ent_key = models.CharField(verbose_name='Entity Key', max_length=4, blank=True)
+
+
+class City(models.Model):
+    name = models.CharField(max_length=50, blank=True)
+    city_key = models.CharField(max_length=4, blank=True)
+    coordinates = models.TextField(verbose_name='City Coordinates', default='', blank=True)
+    state = models.ForeignKey(State, on_delete=models.CASCADE, default='')
\ No newline at end of file