これはかなり単純な問題ですが、何とか解決策を見つけることができません。odoo 8のwrite()メソッドをオーバーライドするとRuntimeErrorが発生します:最大再帰深度を超えました
保存ボタンを押すと、書き込みメソッドが実行されます。私は、値を変更する(または関数を呼び出す)現在のモデルのために書き込みメソッドが呼び出されるたびにしたいので、私は
@api.multi
def write(self, vals):
self.flaeche = 37
return super(lager, self).write(vals)
としての私のモデルのwrite()メソッドをオーバーライドしています(モデルはlager.py
で、フィールドは)
ですエラー:RuntimeError: maximum recursion depth exceeded
Traceback (most recent call last):
File "/home/tertia/workspace/odoo8/openerp/http.py", line 530, in _handle_exception
return super(JsonRequest, self)._handle_exception(exception)
File "/home/tertia/workspace/odoo8/openerp/http.py", line 567, in dispatch
result = self._call_function(**self.params)
File "/home/tertia/workspace/odoo8/openerp/http.py", line 303, in _call_function
return checked_call(self.db, *args, **kwargs)
File "/home/tertia/workspace/odoo8/openerp/service/model.py", line 113, in wrapper
return f(dbname, *args, **kwargs)
File "/home/tertia/workspace/odoo8/openerp/http.py", line 300, in checked_call
return self.endpoint(*a, **kw)
File "/home/tertia/workspace/odoo8/openerp/http.py", line 796, in __call__
return self.method(*args, **kw)
File "/home/tertia/workspace/odoo8/openerp/http.py", line 396, in response_wrap
response = f(*args, **kw)
File "/home/tertia/workspace/odoo8/openerp/addons/web/controllers/main.py", line 936, in call_kw
return self._call_kw(model, method, args, kwargs)
File "/home/tertia/workspace/odoo8/openerp/addons/web/controllers/main.py", line 928, in _call_kw
return getattr(request.registry.get(model), method)(request.cr, request.uid, *args, **kwargs)
File "/home/tertia/workspace/odoo8/openerp/api.py", line 241, in wrapper
return old_api(self, *args, **kwargs)
File "/home/tertia/workspace/odoo8/openerp/api.py", line 363, in old_api
result = method(recs, *args, **kwargs)
File "/home/tertia/workspace/odoo8/custom_modules/g4e_config/lager.py", line 225, in write
self.flaeche = 37
File "/home/tertia/workspace/odoo8/openerp/fields.py", line 853, in __set__
record.write({self.name: self.convert_to_write(value)})
File "/home/tertia/workspace/odoo8/openerp/api.py", line 239, in wrapper
return new_api(self, *args, **kwargs)
File "/home/tertia/workspace/odoo8/custom_modules/g4e_config/lager.py", line 225, in write
self.flaeche = 37
File "/home/tertia/workspace/odoo8/openerp/fields.py", line 853, in __set__
record.write({self.name: self.convert_to_write(value)})
File "/home/tertia/workspace/odoo8/openerp/api.py", line 239, in wrapper
return new_api(self, *args, **kwargs)
.....
File "/home/tertia/workspace/odoo8/custom_modules/g4e_config/lager.py", line 225, in write
self.flaeche = 37
File "/home/tertia/workspace/odoo8/openerp/fields.py", line 853, in __set__
record.write({self.name: self.convert_to_write(value)})
File "/home/tertia/workspace/odoo8/openerp/api.py", line 239, in wrapper
return new_api(self, *args, **kwargs)
File "/home/tertia/workspace/odoo8/custom_modules/g4e_config/lager.py", line 225, in write
self.flaeche = 37
File "/home/tertia/workspace/odoo8/openerp/fields.py", line 853, in __set__
record.write({self.name: self.convert_to_write(value)})
File "/home/tertia/workspace/odoo8/openerp/api.py", line 239, in wrapper
return new_api(self, *args, **kwargs)
File "/home/tertia/workspace/odoo8/custom_modules/g4e_config/lager.py", line 224, in write
super(lager, self).write(vals)
File "/home/tertia/workspace/odoo8/openerp/api.py", line 239, in wrapper
return new_api(self, *args, **kwargs)
File "/home/tertia/workspace/odoo8/openerp/api.py", line 546, in new_api
result = method(self._model, cr, uid, self.ids, *args, **kwargs)
File "/home/tertia/workspace/odoo8/openerp/addons/mail/mail_thread.py", line 435, in write
self.message_auto_subscribe(cr, uid, ids, values.keys(), context=context, values=values)
File "/home/tertia/workspace/odoo8/openerp/api.py", line 241, in wrapper
return old_api(self, *args, **kwargs)
File "/home/tertia/workspace/odoo8/openerp/addons/mail/mail_thread.py", line 1883, in message_auto_subscribe
header_subtype_ids = subtype_obj.search(cr, uid, ['|', ('res_model', '=', False), ('parent_id.res_model', '=', self._name)], context=context)
File "/home/tertia/workspace/odoo8/openerp/api.py", line 241, in wrapper
return old_api(self, *args, **kwargs)
File "/home/tertia/workspace/odoo8/openerp/models.py", line 1639, in search
return self._search(cr, user, args, offset=offset, limit=limit, order=order, context=context, count=count)
File "/home/tertia/workspace/odoo8/openerp/api.py", line 241, in wrapper
return old_api(self, *args, **kwargs)
File "/home/tertia/workspace/odoo8/openerp/models.py", line 4621, in _search
query = self._where_calc(cr, user, args, context=context)
File "/home/tertia/workspace/odoo8/openerp/api.py", line 241, in wrapper
return old_api(self, *args, **kwargs)
File "/home/tertia/workspace/odoo8/openerp/models.py", line 4444, in _where_calc
e = expression.expression(cr, user, domain, self, context)
File "/home/tertia/workspace/odoo8/openerp/osv/expression.py", line 646, in __init__
self.parse(cr, uid, context=context)
File "/home/tertia/workspace/odoo8/openerp/osv/expression.py", line 847, in parse
right_ids = comodel.search(cr, uid, [(path[1], operator, right)], context=context)
File "/home/tertia/workspace/odoo8/openerp/api.py", line 241, in wrapper
return old_api(self, *args, **kwargs)
File "/home/tertia/workspace/odoo8/openerp/models.py", line 1639, in search
return self._search(cr, user, args, offset=offset, limit=limit, order=order, context=context, count=count)
File "/home/tertia/workspace/odoo8/openerp/api.py", line 241, in wrapper
return old_api(self, *args, **kwargs)
File "/home/tertia/workspace/odoo8/openerp/models.py", line 4615, in _search
self.check_access_rights(cr, access_rights_uid or user, 'read')
File "/home/tertia/workspace/odoo8/openerp/api.py", line 241, in wrapper
return old_api(self, *args, **kwargs)
File "/home/tertia/workspace/odoo8/openerp/models.py", line 3477, in check_access_rights
return self.pool.get('ir.model.access').check(cr, uid, self._name, operation, raise_exception)
File "/home/tertia/workspace/odoo8/openerp/api.py", line 241, in wrapper
return old_api(self, *args, **kwargs)
File "<string>", line 2, in check
File "/home/tertia/workspace/odoo8/openerp/tools/cache.py", line 117, in lookup
r = d[key]
File "/home/tertia/workspace/odoo8/openerp/tools/func.py", line 66, in wrapper
return func(self, *args, **kwargs)
File "/home/tertia/workspace/odoo8/openerp/tools/lru.py", line 38, in __getitem__
self[a[0]] = a[1]
File "/home/tertia/workspace/odoo8/openerp/tools/func.py", line 66, in wrapper
return func(self, *args, **kwargs)
File "/home/tertia/workspace/odoo8/openerp/tools/lru.py", line 44, in __setitem__
del self[obj]
私はlager
モデルの機能を呼び出したいときも同じことが起こります。 私は何が間違っていますか?ここでは、現在のlager
のインスタンスであることrecord
、それ故にあなたの無限の再帰 - あなたのlager.write
方法で
ありがとうございます!これだよ! –