15 lines
608 B
Python
15 lines
608 B
Python
|
from odoo import _, api, models, exceptions
|
||
|
|
|
||
|
|
|
||
|
|
class UtmSource(models.Model):
|
||
|
|
_inherit = 'utm.source'
|
||
|
|
|
||
|
|
@api.ondelete(at_uninstall=False)
|
||
|
|
def _unlink_except_utm_source_marketing_card(self):
|
||
|
|
utm_source_marketing_card = self.env.ref('marketing_card.utm_source_marketing_card', raise_if_not_found=False)
|
||
|
|
if utm_source_marketing_card and utm_source_marketing_card in self:
|
||
|
|
raise exceptions.UserError(_(
|
||
|
|
"The UTM source '%s' cannot be deleted as it is used to promote marketing cards campaigns.",
|
||
|
|
utm_source_marketing_card.name
|
||
|
|
))
|