Add operators and property owners functionality

- Implemented OperatorListView and OperatorDetailView for managing operators.
- Created corresponding templates for operator listing and detail views.
- Added PropertyOwnerListView and PropertyOwnerDetailView for managing property owners.
- Developed templates for property owner listing and detail views.
- Established relationships between parks and operators, and parks and property owners in the models.
- Created migrations to reflect the new relationships and fields in the database.
- Added admin interfaces for PropertyOwner management.
- Implemented tests for operators and property owners.

rides/forms.py

@@ -3,7 +3,7 @@ from django.forms import ModelChoiceField
 from django.urls import reverse_lazy
 from .models import Ride, RideModel
 from parks.models import Park, ParkArea
-from companies.models import Manufacturer
+from manufacturers.models import Manufacturer
 from designers.models import Designer
 
 

rides/migrations/0007_alter_ride_manufacturer_alter_ridemodel_manufacturer_and_more.py

@@ -0,0 +1,45 @@
+# Generated by Django 5.1.4 on 2025-07-04 15:26
+
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("manufacturers", "0001_initial"),
+        ("rides", "0006_alter_rideevent_options_alter_ridemodelevent_options_and_more"),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name="ride",
+            name="manufacturer",
+            field=models.ForeignKey(
+                blank=True,
+                null=True,
+                on_delete=django.db.models.deletion.SET_NULL,
+                related_name="rides",
+                to="manufacturers.manufacturer",
+            ),
+        ),
+        migrations.AlterField(
+            model_name="ridemodel",
+            name="manufacturer",
+            field=models.ForeignKey(
+                blank=True,
+                null=True,
+                on_delete=django.db.models.deletion.SET_NULL,
+                related_name="ride_models",
+                to="manufacturers.manufacturer",
+            ),
+        ),
+        migrations.AlterModelTable(
+            name="rideevent",
+            table="rides_rideevent",
+        ),
+        migrations.AlterModelTable(
+            name="ridemodelevent",
+            table="rides_ridemodelevent",
+        ),
+    ]

rides/models.py

@@ -2,6 +2,7 @@ from django.db import models
 from django.utils.text import slugify
 from django.contrib.contenttypes.fields import GenericRelation
 from history_tracking.models import TrackedModel, DiffMixin
+from manufacturers.models import Manufacturer
 from .events import get_ride_display_changes, get_ride_model_display_changes
 
 # Shared choices that will be used by multiple models
@@ -109,7 +110,7 @@ class RideModel(TrackedModel):
     """
     name = models.CharField(max_length=255)
     manufacturer = models.ForeignKey(
-        'companies.Manufacturer',
+        Manufacturer,
         on_delete=models.SET_NULL,
         related_name='ride_models',
         null=True,
@@ -171,10 +172,11 @@ class Ride(TrackedModel):
         blank=True
     )
     manufacturer = models.ForeignKey(
-        'companies.Manufacturer', 
-        on_delete=models.CASCADE, 
-        null=True, 
-        blank=True
+        Manufacturer,
+        on_delete=models.SET_NULL,
+        null=True,
+        blank=True,
+        related_name='rides'
     )
     designer = models.ForeignKey(
         'designers.Designer',

rides/views.py

@@ -17,7 +17,7 @@ from parks.models import Park
 from core.views import SlugRedirectMixin
 from moderation.mixins import EditSubmissionMixin, PhotoSubmissionMixin, HistoryMixin
 from moderation.models import EditSubmission
-from companies.models import Manufacturer
+from manufacturers.models import Manufacturer
 from designers.models import Designer