don't return empty annotations
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1 changed files with 3 additions and 1 deletions
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@ -121,7 +121,9 @@ class MetaClip(object):
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annotations = annotations.filter(q)
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entity_cache = {}
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j['annotations'] = [
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a.json(keys=['value', 'id', 'layer'], entity_cache=entity_cache) for a in annotations
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a.json(keys=['value', 'id', 'layer'], entity_cache=entity_cache)
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for a in annotations
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if a.value
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]
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if 'layers' in keys:
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j['layers'] = self.get_layers()
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