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fallback if user has no events

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j 2018-01-22 23:47:22 +01:00
parent cecd4f770f
commit af93e105cd
1 changed files with 1 additions and 1 deletions
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recommendation_engine.py
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@ -49,7 +49,7 @@ class Engine:
playlists = playlists[channels['keywords']:] playlists = playlists[channels['keywords']:]
# Count tags for the user # Count tags for the user
count = {} count = {}
for event in user['events']: for event in user.get('events', []):
if 'product' in event['data']: if 'product' in event['data']:
count[event['data']['product']] = count.get( count[event['data']['product']] = count.get(
event['data']['product'], 0 event['data']['product'], 0