src/monitor_utils/database.py

@@ -358,6 +358,7 @@ def convert_product_to_mongo(product: Product) -> dict:
         "endDate": timing["end_date"],
         "priceBeforeDrop": pricing["price_before_drop"],
         "eduPrice": pricing["edu_price"],
+        "hasMsrp": pricing["has_msrp"],
         "available": availability["available"],
         "availabilityLastChecked": availability["availability_last_checked"],
         "condition": availability["condition"],

src/monitor_utils/models.py

@@ -62,6 +62,7 @@ class PricingInfo:
     price_before_drop: float | None = None
     edu_price: float | None = None
     past_prices: list[dict] | None = None
+    has_msrp: bool = True
 
 
 @dataclass

src/monitor_utils/runner.py

@@ -167,6 +167,10 @@ def build_product_details(
     product_id = product["_id"]
     current_price = product["currentPrice"]
     original_price = product["originalPrice"]
+
+    percentage = 0
+    has_msrp = product["has_msrp"]
+    if has_msrp:
         if not original_price:
             LOGGER.warning(
                 "missing or zero original price, skipping",
@@ -179,7 +183,10 @@ def build_product_details(
         # A percentage code compounds onto the sale price, so an item can clear the
         # threshold on the combined discount even when the base discount would not.
         # Dollar codes do not map to a percent and never affect the threshold.
-    effective_percentage = combined_discount(percentage, product.get("promoPercentage"))
+
+        effective_percentage = combined_discount(
+            percentage, product.get("promoPercentage")
+        )
         passes_percentage = effective_percentage >= min_percentage
         passes_price_drop = min_price_drop is not None and price_drop >= min_price_drop
         if not passes_percentage and not passes_price_drop:
@@ -212,6 +219,7 @@ def build_product_details(
             price_before_drop=product["priceBeforeDrop"],
             edu_price=product["eduPrice"],
             past_prices=product["pastPrices"],
+            has_msrp=has_msrp,
         ),
         availability=AvailabilityInfo(
             available=product["available"],