4288e1ce64
this lets the demo have random extra Store records and the importer will just ignore them
31 lines
914 B
Python
31 lines
914 B
Python
# -*- coding: utf-8; -*-
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"""
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CORE-POS API -> Rattail Demo importing
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"""
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from rattail_corepos.importing.corepos import api as base
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class FromCOREPOSToRattail(base.FromCOREPOSToRattail):
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"""
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Override some parts of CORE-POS API -> Rattail importing.
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"""
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def get_importers(self):
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importers = super(FromCOREPOSToRattail, self).get_importers()
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importers['Store'] = StoreImporter
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return importers
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class StoreImporter(base.StoreImporter):
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"""
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Tweak how we import Store data from CORE-POS API.
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"""
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def cache_query(self):
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model = self.model
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# we ignore any Store records which are not associated with CORE, so
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# the importer will never be tempted to delete them etc.
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return self.session.query(model.Store)\
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.join(model.CoreStore)\
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.filter(model.CoreStore.corepos_id != None)
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