make purchase price a float

common/utils.py

@@ -60,3 +60,7 @@ def generate_split_ranges(
         except IndexError:
             end = len(value_list)
         yield (value_list[start], value_list[end - 1])
+
+
+def format_float_or_int(number: int | float):
+    return int(number) if float(number).is_integer() else f"{number:03.2f}"

games/migrations/0038_alter_purchase_price.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.1.1 on 2024-10-04 09:23
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('games', '0037_platform_icon'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='purchase',
+            name='price',
+            field=models.FloatField(default=0),
+        ),
+    ]

games/models.py

@@ -111,7 +111,7 @@ class Purchase(models.Model):
     date_finished = models.DateField(blank=True, null=True)
     date_dropped = models.DateField(blank=True, null=True)
     infinite = models.BooleanField(default=False)
-    price = models.IntegerField(default=0)
+    price = models.FloatField(default=0)
     price_currency = models.CharField(max_length=3, default="USD")
     ownership_type = models.CharField(
         max_length=2, choices=OWNERSHIP_TYPES, default=DIGITAL

games/views/game.py

@@ -25,7 +25,7 @@ from common.time import (
     local_strftime,
     timeformat,
 )
-from common.utils import safe_division, truncate
+from common.utils import format_float_or_int, safe_division, truncate
 from games.forms import GameForm
 from games.models import Edition, Game, Purchase, Session
 from games.views.general import use_custom_redirect
@@ -247,7 +247,7 @@ def view_game(request: HttpRequest, game_id: int) -> HttpResponse:
                 ),
                 purchase.get_type_display(),
                 purchase.date_purchased.strftime(dateformat),
-                f"{purchase.price} {purchase.price_currency}",
+                f"{format_float_or_int(purchase.price)} {purchase.price_currency}",
                 render_to_string(
                     "cotton/button_group.html",
                     {

games/views/purchase.py

@@ -15,6 +15,7 @@ from django.utils import timezone
 
 from common.components import A, Button, Icon, LinkedNameWithPlatformIcon
 from common.time import dateformat
+from common.utils import format_float_or_int
 from games.forms import PurchaseForm
 from games.models import Edition, Purchase
 from games.views.general import use_custom_redirect
@@ -65,7 +66,7 @@ def list_purchases(request: HttpRequest) -> HttpResponse:
                         platform=purchase.platform,
                     ),
                     purchase.get_type_display(),
-                    purchase.price,
+                    format_float_or_int(purchase.price),
                     purchase.price_currency,
                     purchase.infinite,
                     purchase.date_purchased.strftime(dateformat),