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[imp] Improved modifiers algorithm to also take the "states" attribute into account. 

bzr revid: nicolas.vanhoren@openerp.com-20110707155135-jjinihfc6kylwf9k
This commit is contained in:
niv-openerp 2011-07-07 17:51:35 +02:00
parent 00ab8dbc08
commit 4793c68939
1 changed files with 13 additions and 1 deletions
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14
openerp/osv/orm.py
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@ -77,9 +77,21 @@ module_class_list = {}
ROOT_USER_ID = 1
def transfer_field_to_modifiers(field, modifiers):
default_values = {}
state_exceptions = {}
for a in ('invisible', 'readonly', 'required'):
default_values[a] = False
state_exceptions[a] = []
if field.get(a):
modifiers[a] = bool(field.get(a))
default_values[a] = bool(field.get(a))
for state, modifs in (field.get("states") or {}).items():
for modif in modifs:
if(default_values[modif[0]] != modif[1]):
state_exceptions[modif[0]].append(state)
for attr, default_value in default_values.items():
modifiers[attr] = [("state", "not in" if default_value else "in", state_exceptions[attr])] \
if state_exceptions[attr] else default_value
# Don't deal with groups, it is done by check_group().