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Add Importer.fields_active() convenience method

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This commit is contained in:
Lance Edgar 2016-06-22 19:14:20 -05:00
parent e5425274a4
commit 8ebb667976
1 changed files with 10 additions and 0 deletions
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10
rattail/importing/importers.py
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@ -94,6 +94,16 @@ class Importer(object):
self.model_name = self.model_class.__name__ self.model_name = self.model_class.__name__
self._setup(**kwargs) self._setup(**kwargs)
def fields_active(self, fields):
"""
Convenience method to check if any of the given fields are currently
"active" for the importer. Returns ``True`` or ``False``.
"""
for field in fields:
if field in self.fields:
return True
return False
def _setup(self, **kwargs): def _setup(self, **kwargs):
self.create = kwargs.pop('create', self.allow_create) and self.allow_create self.create = kwargs.pop('create', self.allow_create) and self.allow_create
self.update = kwargs.pop('update', self.allow_update) and self.allow_update self.update = kwargs.pop('update', self.allow_update) and self.allow_update