fix commas

parks/models.py

@@ -16,12 +16,14 @@ def normalize_coordinate(value, max_digits, decimal_places):
     try:
         if value is None:
             return None
-            
+
         # Convert to Decimal for precise handling
         value = Decimal(str(value))
         # Round to specified decimal places
-        value = Decimal(value.quantize(Decimal('0.' + '0' * decimal_places), rounding=ROUND_DOWN))
-        
+        value = Decimal(
+            value.quantize(Decimal("0." + "0" * decimal_places), rounding=ROUND_DOWN)
+        )
+
         return value
     except (TypeError, ValueError, InvalidOperation):
         return None
@@ -34,10 +36,10 @@ def validate_coordinate_digits(value, max_digits, decimal_places):
             # Convert to Decimal for precise handling
             value = Decimal(str(value))
             # Round to exactly 6 decimal places
-            value = value.quantize(Decimal('0.000001'), rounding=ROUND_DOWN)
+            value = value.quantize(Decimal("0.000001"), rounding=ROUND_DOWN)
             return value
         except (InvalidOperation, TypeError):
-            raise ValidationError('Invalid coordinate value.')
+            raise ValidationError("Invalid coordinate value.")
     return value
 
 
@@ -53,21 +55,19 @@ def validate_longitude_digits(value):
 
 class Park(models.Model):
     STATUS_CHOICES = [
-        ('OPERATING', 'Operating'),
-        ('CLOSED_TEMP', 'Temporarily Closed'),
-        ('CLOSED_PERM', 'Permanently Closed'),
-        ('UNDER_CONSTRUCTION', 'Under Construction'),
-        ('DEMOLISHED', 'Demolished'),
-        ('RELOCATED', 'Relocated'),
+        ("OPERATING", "Operating"),
+        ("CLOSED_TEMP", "Temporarily Closed"),
+        ("CLOSED_PERM", "Permanently Closed"),
+        ("UNDER_CONSTRUCTION", "Under Construction"),
+        ("DEMOLISHED", "Demolished"),
+        ("RELOCATED", "Relocated"),
     ]
 
     name = models.CharField(max_length=255)
     slug = models.SlugField(max_length=255, unique=True)
     description = models.TextField(blank=True)
     status = models.CharField(
-        max_length=20,
-        choices=STATUS_CHOICES,
-        default='OPERATING'
+        max_length=20, choices=STATUS_CHOICES, default="OPERATING"
     )
 
     # Location fields
@@ -76,24 +76,24 @@ class Park(models.Model):
         decimal_places=6,
         null=True,
         blank=True,
-        help_text='Latitude coordinate (-90 to 90)',
+        help_text="Latitude coordinate (-90 to 90)",
         validators=[
-            MinValueValidator(Decimal('-90')),
-            MaxValueValidator(Decimal('90')),
+            MinValueValidator(Decimal("-90")),
+            MaxValueValidator(Decimal("90")),
             validate_latitude_digits,
-        ]
+        ],
     )
     longitude = models.DecimalField(
         max_digits=10,
         decimal_places=6,
         null=True,
         blank=True,
-        help_text='Longitude coordinate (-180 to 180)',
+        help_text="Longitude coordinate (-180 to 180)",
         validators=[
-            MinValueValidator(Decimal('-180')),
-            MaxValueValidator(Decimal('180')),
+            MinValueValidator(Decimal("-180")),
+            MaxValueValidator(Decimal("180")),
             validate_longitude_digits,
-        ]
+        ],
     )
     street_address = models.CharField(max_length=255, blank=True)
     city = models.CharField(max_length=255, blank=True)
@@ -106,32 +106,22 @@ class Park(models.Model):
     closing_date = models.DateField(null=True, blank=True)
     operating_season = models.CharField(max_length=255, blank=True)
     size_acres = models.DecimalField(
-        max_digits=10,
-        decimal_places=2,
-        null=True,
-        blank=True
+        max_digits=10, decimal_places=2, null=True, blank=True
     )
     website = models.URLField(blank=True)
 
     # Statistics
     average_rating = models.DecimalField(
-        max_digits=3,
-        decimal_places=2,
-        null=True,
-        blank=True
+        max_digits=3, decimal_places=2, null=True, blank=True
     )
     total_rides = models.IntegerField(null=True, blank=True)
     total_roller_coasters = models.IntegerField(null=True, blank=True)
 
     # Relationships
     owner = models.ForeignKey(
-        Company,
-        on_delete=models.SET_NULL,
-        null=True,
-        blank=True,
-        related_name='parks'
+        Company, on_delete=models.SET_NULL, null=True, blank=True, related_name="parks"
     )
-    photos = GenericRelation(Photo, related_query_name='park')
+    photos = GenericRelation(Photo, related_query_name="park")
 
     # Metadata
     created_at = models.DateTimeField(auto_now_add=True, null=True)
@@ -139,7 +129,7 @@ class Park(models.Model):
     history = HistoricalRecords()
 
     class Meta:
-        ordering = ['name']
+        ordering = ["name"]
 
     def __str__(self):
         return self.name
@@ -147,17 +137,28 @@ class Park(models.Model):
     def save(self, *args, **kwargs):
         if not self.slug:
             self.slug = slugify(self.name)
-        
+
         # Normalize coordinates before saving
         if self.latitude is not None:
             self.latitude = normalize_coordinate(self.latitude, 9, 6)
         if self.longitude is not None:
             self.longitude = normalize_coordinate(self.longitude, 10, 6)
-        
+
         super().save(*args, **kwargs)
 
     def get_absolute_url(self):
-        return reverse('parks:park_detail', kwargs={'slug': self.slug})
+        return reverse("parks:park_detail", kwargs={"slug": self.slug})
+
+    @property
+    def formatted_location(self):
+        parts = []
+        if self.city:
+            parts.append(self.city)
+        if self.state:
+            parts.append(self.state)
+        if self.country:
+            parts.append(self.country)
+        return ", ".join(parts)
 
     @classmethod
     def get_by_slug(cls, slug):
@@ -166,7 +167,7 @@ class Park(models.Model):
             return cls.objects.get(slug=slug), False
         except cls.DoesNotExist:
             # Check historical slugs
-            history = cls.history.filter(slug=slug).order_by('-history_date').first()
+            history = cls.history.filter(slug=slug).order_by("-history_date").first()
             if history:
                 try:
                     return cls.objects.get(id=history.id), True
@@ -176,11 +177,7 @@ class Park(models.Model):
 
 
 class ParkArea(models.Model):
-    park = models.ForeignKey(
-        Park,
-        on_delete=models.CASCADE,
-        related_name='areas'
-    )
+    park = models.ForeignKey(Park, on_delete=models.CASCADE, related_name="areas")
     name = models.CharField(max_length=255)
     slug = models.SlugField(max_length=255)
     description = models.TextField(blank=True)
@@ -193,8 +190,8 @@ class ParkArea(models.Model):
     history = HistoricalRecords()
 
     class Meta:
-        ordering = ['name']
-        unique_together = ['park', 'slug']
+        ordering = ["name"]
+        unique_together = ["park", "slug"]
 
     def __str__(self):
         return f"{self.name} at {self.park.name}"
@@ -205,10 +202,10 @@ class ParkArea(models.Model):
         super().save(*args, **kwargs)
 
     def get_absolute_url(self):
-        return reverse('parks:area_detail', kwargs={
-            'park_slug': self.park.slug,
-            'area_slug': self.slug
-        })
+        return reverse(
+            "parks:area_detail",
+            kwargs={"park_slug": self.park.slug, "area_slug": self.slug},
+        )
 
     @classmethod
     def get_by_slug(cls, slug):
@@ -217,7 +214,7 @@ class ParkArea(models.Model):
             return cls.objects.get(slug=slug), False
         except cls.DoesNotExist:
             # Check historical slugs
-            history = cls.history.filter(slug=slug).order_by('-history_date').first()
+            history = cls.history.filter(slug=slug).order_by("-history_date").first()
             if history:
                 try:
                     return cls.objects.get(id=history.id), True