Commit 48c50120 authored by Jérome Perrin's avatar Jérome Perrin

getQuantityPrecisionFromResource ignores empty strings, so that you can safely

call doc.getQuantityPrecisionFromResource(doc.getResource()) even if resource
is not set on doc.



git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@12351 20353a03-c40f-0410-a6d1-a30d3c3de9de
parent 85abdcca
......@@ -2541,9 +2541,11 @@ class Base( CopyContainer,
def getQuantityPrecisionFromResource(self, resource):
"""
Provides a quick access to precision without accessing the resource
value in ZODB
value in ZODB. Here resource is the relative_url of the resource, such as
the result of self.getResource().
"""
def cached_getQuantityPrecisionFromResource(resource):
if resource:
resource_value = self.portal_categories.resolveCategory(resource)
if resource_value is not None:
return resource_value.getQuantityPrecision()
......
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