Add occupation model to function as history of roles

webapp/migrations/0055_auto_20190926_1850.py

@@ -0,0 +1,31 @@
+# Generated by Django 2.1.5 on 2019-09-26 15:50
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ('webapp', '0054_auto_20190313_1642'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Occupation',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('start_date', models.DateField(verbose_name='Start date')),
+                ('end_date', models.DateField(verbose_name='End date')),
+            ],
+            options={
+                'verbose_name': 'Occupation',
+                'verbose_name_plural': 'Occupations',
+            },
+        ),
+        migrations.DeleteModel(
+            name='official'
+        )
+    ]

webapp/migrations/0056_auto_20190926_1857.py

@@ -0,0 +1,51 @@
+# Generated by Django 2.1.5 on 2019-09-26 15:57
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+import phonenumber_field.modelfields
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ('webapp', '0055_auto_20190926_1850'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Official',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('phone_number', phonenumber_field.modelfields.PhoneNumberField(max_length=128, verbose_name='Phone number')),
+            ],
+            options={
+                'verbose_name': 'Official',
+                'verbose_name_plural': 'Officials',
+            },
+        ),
+        migrations.RemoveField(
+            model_name='role',
+            name='end_date',
+        ),
+        migrations.RemoveField(
+            model_name='role',
+            name='start_date',
+        ),
+        migrations.AddField(
+            model_name='occupation',
+            name='occupation',
+            field=models.ForeignKey(null=True, on_delete=django.db.models.deletion.SET_NULL, to='webapp.Role'),
+        ),
+        migrations.AddField(
+            model_name='official',
+            name='role_history',
+            field=models.ManyToManyField(to='webapp.Occupation'),
+        ),
+        migrations.AddField(
+            model_name='official',
+            name='user',
+            field=models.OneToOneField(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL),
+        ),
+    ]

webapp/migrations/0057_auto_20190926_1915.py

@@ -0,0 +1,18 @@
+# Generated by Django 2.1.5 on 2019-09-26 16:15
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('webapp', '0056_auto_20190926_1857'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='official',
+            name='role_history',
+            field=models.ManyToManyField(blank=True, to='webapp.Occupation'),
+        ),
+    ]