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Pomoc

Error passing data between three classes

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This question has been flagged
modulesmethodsodoo8.0
1 Odpoveď
4181 Zobrazenia
Avatar
Uillino

I have three classes:

class bridge_contratto(models.Model):
_name = 'tbl_contratto'
_description = 'Classe per l\'inserimento in tbl_contratto'
# la chiave di tbl_contratto sarà visualizzata col cpntenuto di sdescrizione_breve_contratto
_rec_name = 'sdescrizione_breve_contratto'

state = fields.Selection([
('contratto', 'Contratto'),
('responsabile', 'Responsabile')
], 'Status', required=True, copy=False)
scode_contratto = fields.Char('Codice Contratto', size=3, help="Inserisci il codice contratto", required=True)
sdescrizione_breve_contratto = fields.Char('Descrizione Breve', size=40, help="Inserisci una breve descrizione del contratto", required=True)
sdescrizione_contratto = fields.Text('Descrizione Estesa', help="Inserisci la descrizione estesa del contratto", required=True)
date_start = fields.Date('Data Inizio Contratto', required=True)
date_end = fields.Date('Data Fine Contratto', required=True)
dt_ini_prol = fields.Date('Data Inizio Prolungamento')
dt_fine_prol = fields.Date('Data Fine Prolungamento')
date_agg = fields.Date('Data Aggiornamento')
data_end_effe = fields.Date('Data Effettiva di Fine')
codice_sipai = fields.Char('Codice SIPAI', size=10, help="Inserisci il Codice SIPAI", required=True)
codice_cig = fields.Char('Codice CIG', size=9, help="Inserisci il Codice CIG nel formato X123/aaaa", required=True)

_defaults = {
'state': 'contratto',}

#utilizzo l'id di tbl_contratto come chiave esterna per tbl_responsabile
@api.multi
def open_responsabile(self):
ac = self.env['ir.model.data'].xmlid_to_res_id('mymodule.view_bridge_responsabile_form', raise_if_not_found=True)
tbl_contratto = False
for o in self:
tbl_contratto = o.id
result = {
'name': '2nd class',
'view_type': 'form',
'res_model': 'tbl_responsabile',
'view_id': ac,
'context': {'default_id_tbl_contratto': tbl_contratto},
'type': 'ir.actions.act_window',
'view_mode': 'form'
}
return result

#utilizzo l'id di tbl_contratto come chiave esterna per tbl_rti
@api.multi
def open_rti(self):
ac = self.env['ir.model.data'].xmlid_to_res_id('mymodule.view_bridge_rti_form', raise_if_not_found=True)
tbl_contratto = False
for o in self:
tbl_contratto = o.id
result = {
'name': '3th class',
'view_type': 'form',
'res_model': 'tbl_rti',
'view_id': ac,
'context': {'default_id_tbl_contratto': tbl_contratto},
'type': 'ir.actions.act_window',
'view_mode': 'form'
}
return result
class bridge_responsabile(models.Model):

_name = 'tbl_responsabile'
_description = 'Classe per l\'inserimento in tbl_responsabile'

# eredito l'id di modello tbl_contratton, che rinomino in id_tbl_contratto
_inherits = {'tbl_contratto': 'id_tbl_contratto'}

# l'id di tbl_contratto è foreign key per id_tbl_contratto (1:N)
id_tbl_contratto = fields.Many2one('tbl_contratto', 'Codice Contratto', widget="many2one_list")

state = fields.Selection([
('contratto', 'Contratto'),
('responsabile', 'Responsabile')
], 'Status', required=True, copy=False)
responsabile_sogei = fields.Boolean(string='Responsabile Sogei', help="Seleziona se il responsabile è SOGEI")
responsabile_fornitore = fields.Boolean(string='Responsabile Fornitore', help="Seleziona se il responsabile è il fornitore")
responsabile_contratto = fields.Char(string='Responsabile Contratto', size=100, help="Indica il responsabile del contratto", required=True)
tel_responsabile_contratto = fields.Char(string='Telefono Responsabile Contratto', size=11, help="Inserisci il numero di telefono del responsabile del contratto")
email_resp_contratto = fields.Char(string='Email del Responsabile Contratto', help="Inserisci l'indirizzo email del responsabile del contratto", required=True)

_defaults = {
'state': 'responsabile',}

#utilizzo l'id di tbl_contratto come chiave esterna per tbl_rti
@api.multi
def open_rti(self):
ac = self.env['ir.model.data'].xmlid_to_res_id('mymodule.view_bridge_rti_form', raise_if_not_found=True)
tbl_contratto = False
for o in self:
tbl_contratto = o.id_tbl_contratto
result = {
'name': '4th class',
'view_type': 'form',
'res_model': 'tbl_rti',
'view_id': ac,
'context': {'default_id_tbl_contratto': tbl_contratto},
'type': 'ir.actions.act_window',
'view_mode': 'form'
}
return result
class bridge_rti(models.Model):

_name = 'tbl_rti'
_description = 'Classe per l\'inserimento in tbl_rti'

# eredito l'id del modello tbl_contratto, che rinomino in id_tbl_contratto, e del modello
#tbl_responsabile, che rinomino in id_tbl_contratto
_inherits = {'tbl_contratto': 'id_tbl_contratto'}

# l'id di tbl_contratto è foreign key per id_tbl_contratto (1:N)
id_tbl_contratto = fields.Many2one('tbl_contratto', 'Codice Contratto', widget="many2one_list")

state = fields.Selection([
('contratto', 'Contratto'),
('responsabile', 'Responsabile'),
('rti', 'RTI'),
], 'Status', required=True, copy=False)
tipologia = fields.Selection([
('M', 'Mandataria'),
('E', 'Esecutrice'),
], 'Tipologia', required=True)
denominazione_societa = fields.Char(string='Denominazione Società', size=100, help="Indica la denominazione societaria", required=True)

_defaults = {
'state': 'rti',}

Tbl_contratto pass the default value of id_tbl_contratto to tbl_responsabile and tbl_rti using open_responsabile and open_rti. Everything works fine.

I would like to pass the default_value of id_tbl_contratto from tbl_responsabile to tbl_rti using the same method:

@api.multi
def open_rti(self):
ac = self.env['ir.model.data'].xmlid_to_res_id('mymodule.view_bridge_rti_form', raise_if_not_found=True)
tbl_contratto = False
for o in self:
tbl_contratto = o.id_tbl_contratto
result = {
'name': '4th class',
'view_type': 'form',
'res_model': 'tbl_rti',
'view_id': ac,
'context': {'default_id_tbl_contratto': tbl_contratto},
'type': 'ir.actions.act_window',
'view_mode': 'form'
}
return result

but I get this error:

Traceback (most recent call last):
File "/home/odoo/http.py", line 530, in _handle_exception
return super(JsonRequest, self)._handle_exception(exception)
File "/home/odoo/http.py", line 581, in dispatch
return self._json_response(result)
File "/home/odoo/http.py", line 519, in _json_response
body = simplejson.dumps(response)
File "/usr/lib64/python2.7/site-packages/simplejson/__init__.py", line 354, in dumps
return _default_encoder.encode(obj)
File "/usr/lib64/python2.7/site-packages/simplejson/encoder.py", line 262, in encode
chunks = self.iterencode(o, _one_shot=True)
File "/usr/lib64/python2.7/site-packages/simplejson/encoder.py", line 340, in iterencode
return _iterencode(o, 0)
File "/usr/lib64/python2.7/site-packages/simplejson/encoder.py", line 239, in default
raise TypeError(repr(o) + " is not JSON serializable")
TypeError: tbl_contratto(1,) is not JSON serializable

Where is the mistake?

Thank you!

0
Avatar
Zrušiť
Avatar
Axel Mendoza
Best Answer

this line:

'context': {'default_id_tbl_contratto': tbl_contratto},

should be

'context': {'default_id_tbl_contratto': tbl_contratto.id}, 
2
Avatar
Zrušiť
Uillino
Autor

It works! Thank you again :-)

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