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.

parks/tests/test_models.py

@@ -9,13 +9,13 @@ from django.utils import timezone
 from datetime import date
 
 from parks.models import Park, ParkArea
-from companies.models import Company
+from operators.models import Operator
 from location.models import Location
 
 class ParkModelTests(TestCase):
     def setUp(self):
         """Set up test data"""
-        self.company = Company.objects.create(
+        self.operator = Operator.objects.create(
             name="Test Company",
             slug="test-company"
         )
@@ -25,7 +25,7 @@ class ParkModelTests(TestCase):
             name="Test Park",
             description="A test park",
             status="OPERATING",
-            owner=self.company
+            owner=self.operator
         )
         
         # Create location for the park
@@ -47,7 +47,7 @@ class ParkModelTests(TestCase):
         self.assertEqual(self.park.name, "Test Park")
         self.assertEqual(self.park.slug, "test-park")
         self.assertEqual(self.park.status, "OPERATING")
-        self.assertEqual(self.park.owner, self.company)
+        self.assertEqual(self.park.operator, self.operator)
 
     def test_slug_generation(self):
         """Test automatic slug generation"""