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30 lines
1.1 KiB
Python
30 lines
1.1 KiB
Python
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from ..specs.data_spec import DataObject, TaskDataReference, BpmnIoSpecification
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from .helpers.spec import BpmnSpecConverter, BpmnDataSpecificationConverter
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class BpmnDataObjectConverter(BpmnDataSpecificationConverter):
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def __init__(self, registry):
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super().__init__(DataObject, registry)
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class TaskDataReferenceConverter(BpmnDataSpecificationConverter):
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def __init__(self, registry):
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super().__init__(TaskDataReference, registry)
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class IOSpecificationConverter(BpmnSpecConverter):
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def __init__(self, registry):
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super().__init__(BpmnIoSpecification, registry)
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def to_dict(self, spec):
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return {
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'data_inputs': [self.registry.convert(item) for item in spec.data_inputs],
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'data_outputs': [self.registry.convert(item) for item in spec.data_outputs],
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}
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def from_dict(self, dct):
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return BpmnIoSpecification(
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data_inputs=[self.registry.restore(item) for item in dct['data_inputs']],
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data_outputs=[self.registry.restore(item) for item in dct['data_outputs']],
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)
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