23 lines
608 B
Python
23 lines
608 B
Python
from sugar.p2p.model.RemoteModel import RemoteModel
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from sugar.p2p.model.LocalModel import LocalModel
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class Store:
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def __init__(self, group):
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self._group = group
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self._local_models = {}
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def create_model(self, model_id):
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model = LocalModel(self._group, model_id)
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self._local_models[model_id] = model
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return model
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def get_model(self, model_id):
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if self._local_models.has_key(model_id):
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return self._local_models(model_id)
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else:
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service = self._group.get_service(model_id, LocalModel.SERVICE_TYPE)
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if service:
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return RemoteModel(self._group, service)
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else:
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return None
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