Fix: fixed bug where dev could not migrate due to ValueError from Department.widgetuser

New Feature: added forms.py for future development

widget_django_unchained/homepage/forms.py

+from django import forms
+
+from homepage.models import WidgetUser
+
+class IndexCardForm(forms.Form):
+    name = forms.CharField(label='Full Name', max_length=100)
+    section = forms.CharField(label='CSCI40 Section', max_length=5)
+    age = forms.IntegerField(label='Current Age')   
\ No newline at end of file

widget_django_unchained/homepage/migrations/0004_auto_20220514_1456.py

@@ -18,6 +18,6 @@ class Migration(migrations.Migration):
         migrations.AddField(
             model_name='widgetuser',
             name='department',
-            field=models.ForeignKey(default='', on_delete=django.db.models.deletion.CASCADE, to='homepage.department'),
+            field=models.ForeignKey(default=2, on_delete=django.db.models.deletion.CASCADE, to='homepage.department'),
         ),
     ]

widget_django_unchained/homepage/migrations/0018_auto_20220514_2059.py

+# Generated by Django 3.2.12 on 2022-05-14 17:59
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('homepage', '0017_alter_department_widgetuser'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='department',
+            name='dept_name',
+            field=models.CharField(default='none', max_length=50),
+        ),
+        migrations.AlterField(
+            model_name='department',
+            name='home_unit',
+            field=models.CharField(default='none', max_length=50),
+        ),
+        migrations.AlterField(
+            model_name='department',
+            name='widgetuser',
+            field=models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='homepage.widgetuser'),
+        ),
+    ]

widget_django_unchained/homepage/migrations/0019_widgetuser_image.py

+# Generated by Django 3.2.12 on 2022-05-14 18:20
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('homepage', '0018_auto_20220514_2059'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='widgetuser',
+            name='image',
+            field=models.ImageField(default='homepage/static/faceless.png', upload_to='homepage'),
+        ),
+    ]

widget_django_unchained/homepage/migrations/0020_remove_widgetuser_image.py

+# Generated by Django 3.2.12 on 2022-05-14 18:53
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('homepage', '0019_widgetuser_image'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='widgetuser',
+            name='image',
+        ),
+    ]

widget_django_unchained/homepage/migrations/0021_widgetuser_user_face.py

+# Generated by Django 3.2.12 on 2022-05-14 19:01
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('homepage', '0020_remove_widgetuser_image'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='widgetuser',
+            name='user_face',
+            field=models.ImageField(default='homepage/static/faceless.png', upload_to='static/'),
+        ),
+    ]

widget_django_unchained/homepage/migrations/0022_alter_widgetuser_user_face.py

+# Generated by Django 3.2.12 on 2022-05-14 19:07
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('homepage', '0021_widgetuser_user_face'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='widgetuser',
+            name='user_face',
+            field=models.ImageField(default='homepage/static/faceless.png', upload_to='upload_image'),
+        ),
+    ]

widget_django_unchained/homepage/migrations/0023_remove_widgetuser_user_face.py

+# Generated by Django 3.2.12 on 2022-05-14 19:34
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('homepage', '0022_alter_widgetuser_user_face'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='widgetuser',
+            name='user_face',
+        ),
+    ]

widget_django_unchained/homepage/models.py

@@ -13,9 +13,9 @@ class WidgetUser(models.Model):
         return self.last_name
 
 class Department(models.Model):
-    widgetuser = models.ForeignKey(WidgetUser, on_delete=models.CASCADE, null=False, default = 2)
-    dept_name = models.CharField(max_length=50)
-    home_unit = models.CharField(max_length=50)
+    widgetuser = models.ForeignKey(WidgetUser, on_delete=models.CASCADE, null=False, blank=False)
+    dept_name = models.CharField(max_length=50, default='none')
+    home_unit = models.CharField(max_length=50, default='none')
 
     def __str__(self):
         return self.dept_name
\ No newline at end of file

widget_django_unchained/homepage/views.py

@@ -4,19 +4,17 @@ from django.http import Http404
 from django.shortcuts import render
 
 widgetUser = WidgetUser.objects.order_by("last_name")
-#department = Department.objects.order_by("widgetuser.last_name")
 
 def index(request):
     context = {
        "WidgetUser": widgetUser
     }
     return render(request, "homepage/widgetusers_orderedlist.html", context)
- 
+
 def detail(request, widgetuser_id):
     try:
         department = Department.objects.get(pk=widgetuser_id)
     except Department.DoesNotExist:
         raise Http404("User does not exist!")
         
-    return render(request, "homepage/details.html", {"Department": department})
-
+    return render(request, "homepage/details.html", {"Department": department})
\ No newline at end of file

widget_django_unchained/widget_django_unchained/settings.py

@@ -19,7 +19,6 @@ environ.Env.read_env()
 # Build paths inside the project like this: BASE_DIR / 'subdir'.
 BASE_DIR = Path(__file__).resolve().parent.parent
 
-
 # Quick-start development settings - unsuitable for production
 # See https://docs.djangoproject.com/en/3.2/howto/deployment/checklist/
 
@@ -130,4 +129,4 @@ STATIC_URL = '/static/'
 # Default primary key field type
 # https://docs.djangoproject.com/en/3.2/ref/settings/#default-auto-field
 
-DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'
+DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'
\ No newline at end of file

widget_django_unchained/widget_django_unchained/urls.py

@@ -16,10 +16,11 @@ Including another URLconf
 from django.contrib import admin
 from django.urls import include, path
 
+
 urlpatterns = [
     path('announcements/', include('announcements.urls')),
     path('homepage/',include("homepage.urls")),
     path('forum/', include('forum.urls')),
     path('assignments/', include('assignments.urls')),
     path('admin/', admin.site.urls),
-]
+]
\ No newline at end of file