Made migrations for newly populated models.py and implemented admin.py;...

Made migrations for newly populated models.py and implemented admin.py; migrated models and tested runserver to check for errors

widget_quintupoltrobol/widget_calendar/migrations/0001_initial.py

+# Generated by Django 4.1.6 on 2023-03-04 15:07
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Location',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('mode', models.CharField(choices=[('onsite', 'onsite'), ('online', 'online'), ('hybrid', 'hybrid')], default='onsite', max_length=6)),
+                ('venue', models.TextField()),
+            ],
+        ),
+        migrations.CreateModel(
+            name='Event',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('target_datetime', models.DateTimeField()),
+                ('activity', models.TextField(max_length=300)),
+                ('estimated_hours', models.FloatField()),
+                ('course', models.CharField(max_length=150)),
+                ('location', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='widget_calendar.location')),
+            ],
+        ),
+    ]

widget_quintupoltrobol/widget_calendar/models.py

@@ -7,6 +7,7 @@ class Location(models.Model):
         ('hybrid', 'hybrid')
     ]
     mode = models.CharField(
+        max_length=6,
         choices=modechoices,
         default='onsite'
     )