bugfix

pages/1 - Popularity-Based Recommender.py

@@ -59,7 +59,10 @@ def get_popular_recommendations_streaming(n, genres, country, url, headers):
             [['title', 'avg_rating', 'genres']]
     )
     # merge recommendations with links df to get imdbIds for the API calls
-    recommendations_ids = recommendations.merge(links, how = 'left', on = 'movieId')[['title', 'genres', 'imdbId']]
+    recommendations_ids = (recommendations
+                            .merge(movies, how = 'left', on = 'title')
+                            .merge(links, how = 'left', on = 'movieId')[['title', 'genres', 'imdbId']]
+        )
     recommendations_ids['imdbId'] = 'tt0' + recommendations_ids['imdbId'].astype('str')
     imdb_ids = list(recommendations_ids['imdbId'])