2019-03-26 09:55:38 +00:00
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States
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######
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.. note:: In construction.
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A mutable property of a device result of applying an
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:ref:`actions:Action` to it.
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States are represented as properties in :ref:`devices:Device` and
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sub–types. They can be steps in a workflow
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(like ``sold`` and ``payed``, part of a trading), or properties
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describing computed values from applying events (like a list of owners,
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or a quality rating).
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There are three types of states:
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* **Trading**: a workflow of states resulting from applying the action
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:ref:`actions:Trade`.
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* **Physical**: a workflow of states resulting from applying
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physical actions (ref. :ref:`actions:Actions`).
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* **Attributes**: miscellaneous device properties that are not part of
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a workflow.
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.. uml:: states.puml
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Trading
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*******
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Trading states.
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:cvar Reserved: The device has been reserved.
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:cvar Cancelled: The device has been cancelled.
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:cvar Sold: The device has been sold.
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:cvar Donated: The device is donated.
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:cvar Renting: The device is in renting
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:cvar ToBeDisposed: The device is disposed.
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This is the end of life of a device.
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:cvar ProductDisposed: The device has been removed
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from the facility. It does not mean end-of-life.
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Physical
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********
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Physical states.
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:cvar ToBeRepaired: The device has been selected for reparation.
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:cvar Repaired: The device has been repaired.
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:cvar Preparing: The device is going to be or being prepared.
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:cvar Prepared: The device has been prepared.
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2019-07-07 19:36:09 +00:00
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:cvar Ready: The device is in working conditions.
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2019-03-26 09:55:38 +00:00
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:cvar InUse: The device is being reported to be in active use.
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