Refactor model imports and update admin classes to use pghistory for historical tracking; replace HistoricalModel with TrackedModel in relevant models

rides/models.py

@@ -1,8 +1,8 @@
 from django.db import models
 from django.utils.text import slugify
 from django.contrib.contenttypes.fields import GenericRelation
-from history_tracking.models import HistoricalModel
-
+from history_tracking.models import TrackedModel
+import pghistory
 
 # Shared choices that will be used by multiple models
 CATEGORY_CHOICES = [
@@ -15,8 +15,8 @@ CATEGORY_CHOICES = [
     ('OT', 'Other'),
 ]
 
-
-class RideModel(HistoricalModel):
+@pghistory.track()
+class RideModel(TrackedModel):
     """
     Represents a specific model/type of ride that can be manufactured by different companies.
     For example: B&M Dive Coaster, Vekoma Boomerang, etc.
@@ -46,8 +46,8 @@ class RideModel(HistoricalModel):
     def __str__(self) -> str:
         return self.name if not self.manufacturer else f"{self.manufacturer.name} {self.name}"
 
-
-class Ride(HistoricalModel):
+@pghistory.track()
+class Ride(TrackedModel):
     STATUS_CHOICES = [
         ('OPERATING', 'Operating'),
         ('SBNO', 'Standing But Not Operating'),
@@ -91,7 +91,7 @@ class Ride(HistoricalModel):
         blank=True
     )
     designer = models.ForeignKey(
-        'companies.Designer',
+        'designers.Designer',  # Updated to point to the new Designer model
         on_delete=models.SET_NULL,
         related_name='rides',
         null=True,
@@ -147,7 +147,6 @@ class Ride(HistoricalModel):
             self.slug = slugify(self.name)
         super().save(*args, **kwargs)
 
-
 class RollerCoasterStats(models.Model):
     TRACK_MATERIAL_CHOICES = [
         ('STEEL', 'Steel'),