i want to show for every value of a selection field a certain forme of sequence
here is my code
def generate_budget_no(self):
if self.sequence == 'New':
if self.type_bdg == 'hit':
self.sequence = self.env['ir.sequence'].next_by_code('seq.hit')
if self.type_bdg == 'dun':
self.sequence = self.env['ir.sequence'].next_by_code('seq.dun')
elif self.type_bdg == 'nv':
self.sequence = self.env['ir.sequence'].next_by_code('seq.nv')
return True
i have checked that sequences records are declared in the _manifest.py
but even when i click the button, it dosent generate the required sequence
You have to call this in create method and use vals parameter to check the value of the type_bdg and sequence because the self not have the value of the field yet.
def create(self,vals):
if vals.get('name', 'New') == 'New':
type_bdg = vals.get('type_bdg', False)
if type_bdg == 'hit':
vals['sequence'] = self.env['ir.sequence'].next_by_code('seq.hit')
if type_bdg == 'dun':
vals['sequence'] = self.env['ir.sequence'].next_by_code('seq.dun')
elif type_bdg == 'nv':
vals['sequence'] = self.env['ir.sequence'].next_by_code('seq.nv')
return super([YourModelName], self).create(vals)
Hello,
I would suggest logging the variables "self.sequence" and "self.type_bdg", to make sure the values are what you are expecting.
Could you supply extra code linking to, what I assume is a selection field, char field and where you are calling the generate_budget_no function from.
Thanks,
class BudgetBudget(models.Model):
_inherit = 'budget.budget'
sequence = fields.Char(string='Sequence', readonly="1")
type_bdg = fields.Selection([('hit', 'HIT'), ('dun', 'Dun'), ('nv', 'NV')], default='nv', string='Type')
def create(self,vals):
if vals.get('sequence', 'New') == 'New':
type_bdg = vals.get('type_bdg', False)
if type_bdg == 'hit':
vals['sequence'] = self.env['ir.sequence'].next_by_code('seq.hit')
if type_bdg == 'dun':
vals['sequence'] = self.env['ir.sequence'].next_by_code('seq.dun')
elif type_bdg == 'nv':
vals['sequence'] = self.env['ir.sequence'].next_by_code('seq.nv')
return super(BudgetBudget, self).create(vals)
<record id="seq_hit_id" model="ir.sequence">
<field name="name">BSH</field>
<field name="code">seq.hit</field>
<field name="prefix">BSH</field>
<field name="padding">5</field>
</record>
<record id="seq_dun_id" model="ir.sequence">
<field name="name">BSD</field>
<field name="code">seq.dun</field>
<field name="prefix">BSD</field>
<field name="padding">5</field>
</record>
<record id="seq_nv_id" model="ir.sequence">
<field name="name">BSN</field>
<field name="code">seq.nv</field>
<field name="prefix">BSN</field>
<field name="padding">5</field>
</record>
here is my code