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Add add_object_to_stores function
This should enable some useful refactoring to allow us to cache some results of expensive queries better.
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1 changed files with 7 additions and 3 deletions
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@ -16,12 +16,12 @@ class RedisStore(ABC):
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"""the object and rank"""
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return {obj.id: self.get_rank(obj)}
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def add_object_to_related_stores(self, obj, execute=True):
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"""add an object to all suitable stores"""
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def add_object_to_stores(self, obj, stores, execute=True):
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"""add an object to a given set of stores"""
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value = self.get_value(obj)
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# we want to do this as a bulk operation, hence "pipeline"
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pipeline = r.pipeline()
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for store in self.get_stores_for_object(obj):
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for store in stores:
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# add the status to the feed
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pipeline.zadd(store, value)
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# trim the store
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@ -32,6 +32,10 @@ class RedisStore(ABC):
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# and go!
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return pipeline.execute()
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def add_object_to_related_stores(self, obj, execute=True):
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"""add an object to all suitable stores"""
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return self.add_object_to_stores(obj, self.get_stores_for_object(obj), execute)
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def remove_object_from_related_stores(self, obj, stores=None):
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"""remove an object from all stores"""
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# if the stoers are provided, the object can just be an id
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