Checklist preview:

- render full_price instead of price_rub
- limit to 2 decimal places

store/models.py

@@ -420,7 +420,10 @@ class Checklist(models.Model):
             return
 
         # Render preview image
-        preview = create_preview(source_img.image.path, size=self.size, price_rub=self.price_rub, title=self.title)
+        preview = create_preview(source_img.image.path,
+                                 size=self.size,
+                                 price_rub=self.full_price,
+                                 title=self.title)
 
         # Prepare bytes
         image_io = BytesIO()

store/utils.py

@@ -59,7 +59,7 @@ def create_preview(source_image: str, size=None, price_rub=None, title=None):
 
     # Draw price
     if price_rub:
-        price_text = f"{str(price_rub)} ₽"
+        price_text = f"{price_rub:.2f} ₽"
         price_font = get_font(50)
         draw.text((hor_padding + 15, preview_height - 100), price_text, font=price_font, fill='black')