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[ADD] models: warning on non-stored @constrains parameter

This commit is contained in:
Raphael Collet 2016-12-02 15:26:53 +01:00
parent ee2f2f2229
commit 4116ac2f1c
1 changed files with 5 additions and 2 deletions
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7
openerp/models.py
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@ -746,8 +746,11 @@ class BaseModel(object):
cls = type(self)
methods = []
for attr, func in getmembers(cls, is_constraint):
if not all(name in cls._fields for name in func._constrains):
_logger.warning("@constrains%r parameters must be field names", func._constrains)
for name in func._constrains:
if name not in cls._fields:
_logger.warning("method %s.%s: @constrains parameter %r is not a field name", cls._name, attr, name)
if not cls._fields[name].store:
_logger.warning("method %s.%s: @constrains parameter %r is not stored", cls._name, attr, name)
methods.append(func)
# optimization: memoize result on cls, it will not be recomputed