Refactor test utilities and enhance ASGI settings

- Cleaned up and standardized assertions in ApiTestMixin for API response validation.
- Updated ASGI settings to use os.environ for setting the DJANGO_SETTINGS_MODULE.
- Removed unused imports and improved formatting in settings.py.
- Refactored URL patterns in urls.py for better readability and organization.
- Enhanced view functions in views.py for consistency and clarity.
- Added .flake8 configuration for linting and style enforcement.
- Introduced type stubs for django-environ to improve type checking with Pylance.

test_park_location.py

@@ -2,101 +2,91 @@
 """
 Test script for ParkLocation model functionality
 """
+from parks.models import Park, ParkLocation, Company
 import os
 import django
 
 # Setup Django
-os***REMOVED***iron.setdefault('DJANGO_SETTINGS_MODULE', 'thrillwiki.settings')
+os.environ.setdefault("DJANGO_SETTINGS_MODULE", "thrillwiki.settings")
 django.setup()
 
-from parks.models import Park, ParkLocation
-from parks.models.companies import Company
 
 def test_park_location():
     print("🧪 Testing ParkLocation Model Functionality")
     print("=" * 50)
-    
+
     # Create a test company (operator)
     operator, created = Company.objects.get_or_create(
         name="Test Theme Parks Inc",
-        defaults={
-            'slug': 'test-theme-parks-inc',
-            'roles': ['OPERATOR']
-        }
+        defaults={"slug": "test-theme-parks-inc", "roles": ["OPERATOR"]},
     )
     print(f"✅ Created operator: {operator.name}")
-    
+
     # Create a test park
     park, created = Park.objects.get_or_create(
         name="Test Magic Kingdom",
         defaults={
-            'slug': 'test-magic-kingdom',
-            'description': 'A test theme park for location testing',
-            'operator': operator
-        }
+            "slug": "test-magic-kingdom",
+            "description": "A test theme park for location testing",
+            "operator": operator,
+        },
     )
     print(f"✅ Created park: {park.name}")
-    
+
     # Create a park location
     location, created = ParkLocation.objects.get_or_create(
         park=park,
         defaults={
-            'street_address': '1313 Disneyland Dr',
-            'city': 'Anaheim',
-            'state': 'California',
-            'country': 'USA',
-            'postal_code': '92802',
-            'highway_exit': 'I-5 Exit 110B',
-            'parking_notes': 'Large parking structure available',
-            'seasonal_notes': 'Open year-round'
-        }
+            "street_address": "1313 Disneyland Dr",
+            "city": "Anaheim",
+            "state": "California",
+            "country": "USA",
+            "postal_code": "92802",
+            "highway_exit": "I-5 Exit 110B",
+            "parking_notes": "Large parking structure available",
+            "seasonal_notes": "Open year-round",
+        },
     )
     print(f"✅ Created location: {location}")
-    
+
     # Test coordinate setting
     print("\n🔍 Testing coordinate functionality:")
     location.set_coordinates(33.8121, -117.9190)  # Disneyland coordinates
     location.save()
-    
+
     print(f"  Latitude: {location.latitude}")
     print(f"  Longitude: {location.longitude}")
     print(f"  Coordinates: {location.coordinates}")
     print(f"  Formatted Address: {location.formatted_address}")
-    
+
     # Test Park model integration
     print("\n🔍 Testing Park model integration:")
     print(f"  Park formatted location: {park.formatted_location}")
     print(f"  Park coordinates: {park.coordinates}")
-    
+
     # Create another location for distance testing
     operator2, created = Company.objects.get_or_create(
         name="Six Flags Entertainment",
-        defaults={
-            'slug': 'six-flags-entertainment',
-            'roles': ['OPERATOR']
-        }
+        defaults={"slug": "six-flags-entertainment", "roles": ["OPERATOR"]},
     )
-    
+
     park2, created = Park.objects.get_or_create(
         name="Six Flags Magic Mountain",
         defaults={
-            'slug': 'six-flags-magic-mountain',
-            'description': 'Another test theme park',
-            'operator': operator2
-        }
+            "slug": "six-flags-magic-mountain",
+            "description": "Another test theme park",
+            "operator": operator2,
+        },
     )
-    
+
     location2, created = ParkLocation.objects.get_or_create(
         park=park2,
-        defaults={
-            'city': 'Valencia',
-            'state': 'California',
-            'country': 'USA'
-        }
+        defaults={"city": "Valencia", "state": "California", "country": "USA"},
     )
-    location2.set_coordinates(34.4244, -118.5971)  # Six Flags Magic Mountain coordinates
+    # Six Flags Magic Mountain coordinates
+    location2.set_coordinates(34.4244, -118.5971)
     location2.save()
-    
+
     # Test distance calculation
     print("\n🔍 Testing distance calculation:")
     distance = location.distance_to(location2)
@@ -104,15 +94,16 @@ def test_park_location():
         print(f"  Distance between parks: {distance:.2f} km")
     else:
         print("  ❌ Distance calculation failed")
-    
+
     # Test spatial indexing
     print("\n🔍 Testing spatial queries:")
     try:
         from django.contrib.gis.measure import D
         from django.contrib.gis.geos import Point
-        
+
         # Find parks within 100km of a point
-        search_point = Point(-117.9190, 33.8121, srid=4326)  # Same as Disneyland
+        # Same as Disneyland
+        search_point = Point(-117.9190, 33.8121, srid=4326)
         nearby_locations = ParkLocation.objects.filter(
             point__distance_lte=(search_point, D(km=100))
         )
@@ -121,14 +112,16 @@ def test_park_location():
             print(f"    - {loc.park.name} in {loc.city}, {loc.state}")
     except Exception as e:
         print(f"  ⚠️  Spatial queries not fully functional: {e}")
-    
+
     print("\n✅ ParkLocation model tests completed successfully!")
     return True
 
-if __name__ == '__main__':
+
+if __name__ == "__main__":
     try:
         test_park_location()
     except Exception as e:
         print(f"❌ Test failed: {e}")
         import traceback
-        traceback.print_exc()
+
+        traceback.print_exc()