Skip to Content
This question has been flagged
1962 Views
Avatar
Ramashish

Throws error AttributeError: 'sale.order' object has no attribute 'dateofDischarge'

Defined base fields :

    'dateofAdmission':fields.datetime('DoA', required=False),

    'dateofDischarge':fields.datetime('DoD', required=False),

    'dinh':fields.function(_days_in_hospital, method=True, type='char', size=32, string='DIH')


And the defined function

    def _days_in_hospital(self, cr, uid,ids, vals, args, context=None):
self.DIH = ""

       if (self.dateofDischarge and self.dateofAdmission):

             self.DIH = (datetime.strptime(self.dateofDischarge, DEFAULT_SERVER_DATETIME_FORMAT)-datetime.strptime(self.dateofAdmission, DEFAULT_SERVER_DATETIME_FORMAT)).days


Avatar
Discard
Niyas Raphy (Walnut IT)

Hi Ramansh, Cant trace out what is the error in your code. which is the field DIH ? is it dinh ?

Anyway you just try with this code,

dateofAdmission = fields.Datetime('DoA')

dateofDischarge = fields.Datetime('DoD')

dinh = fields.Char(string='DIH', size=32, compute='days_in_hospital')

@api.multi

@api.depends('dateofAdmission', 'dateofDischarge')

def days_in_hospital(self):

if self.dateofDischarge and self.dateofAdmission:

self.dinh = (datetime.strptime(self.dateofDischarge, DEFAULT_SERVER_DATETIME_FORMAT)-datetime.strptime(self.dateofAdmission, DEFAULT_SERVER_DATETIME_FORMAT)).days

Ramashish
Author

Is @api.depends('dateofAdmission', 'dateofDischarge') available in openERP 7?

If not is there a way to achieve it? As I cannot add on_change since mine is inherited view