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[IMP] res_lang: constraint for grouping field 

As entering a wrong value in the grouping field of res.lang,
for instance '[,]', leads to an unavailability of the web interface,
We add a constraint to prevent entering wrong values.
This commit is contained in:
Denis Ledoux 2015-01-16 17:24:47 +01:00
parent 2f5a7b63d3
commit 5959c41631
1 changed files with 11 additions and 1 deletions
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12
openerp/addons/base/res/res_lang.py
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@ -123,6 +123,15 @@ class lang(osv.osv):
return False
return True
def _check_grouping(self, cr, uid, ids, context=None):
for lang in self.browse(cr, uid, ids, context=context):
try:
if not all(isinstance(x, int) for x in eval(lang.grouping)):
return False
except Exception:
return False
return True
def _get_default_date_format(self, cursor, user, context=None):
return '%m/%d/%Y'
@ -158,7 +167,8 @@ class lang(osv.osv):
]
_constraints = [
(_check_format, 'Invalid date/time format directive specified. Please refer to the list of allowed directives, displayed when you edit a language.', ['time_format', 'date_format'])
(_check_format, 'Invalid date/time format directive specified. Please refer to the list of allowed directives, displayed when you edit a language.', ['time_format', 'date_format']),
(_check_grouping, "The Separator Format should be like [,n] where 0 < n :starting from Unit digit.-1 will end the separation. e.g. [3,2,-1] will represent 106500 to be 1,06,500;[1,2,-1] will represent it to be 106,50,0;[3] will represent it as 106,500. Provided ',' as the thousand separator in each case.", ['grouping'])
]
@tools.ormcache(skiparg=3)