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fix leted new score calc bug

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Yasien Mac Mini
2025-07-25 12:33:31 +02:00
parent 1d10de4ea9
commit a13b72ec44
2 changed files with 11 additions and 8 deletions
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5
backend/routers/mzansi_directory.py
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@@ -209,7 +209,10 @@ async def Delete_loyalty_card(itemRequest : BusinessRatingDeleteRequest, session
dbSession.delete(rating_to_delete)
dbSession.flush() # Ensure the new rating is added to the session
# Calc New Rating and update business rating
newRating = ((float(itemRequest.current_rating) * businessReviewCount) - float(itemRequest.rating_score)) / (businessReviewCount - 1)
if(businessReviewCount <= 1):
newRating = "0.0"
else:
newRating = ((float(itemRequest.current_rating) * businessReviewCount) - float(itemRequest.rating_score)) / (businessReviewCount - 1)
businessToUpdate = dbSession.query(Business).filter(Business.business_id == itemRequest.business_id).first()
if businessToUpdate:
businessToUpdate.rating = str(newRating)