This function cannot be overridden in a model which inherit utm.mixin
Limitation by the heritage on AbstractModel
record_crm_lead.tracking_fields() will call tracking_fields() from module
utm.mixin (if not overridden on crm.lead) instead of the overridden method
from utm.mixin.
To force the call of overridden method, we use
self.pool['utm.mixin'].tracking_fields() which respects overridden
methods of utm.mixin, but will ignore overridden method on crm.lead
Eg:
class utm_mixin(osv.AbstractModel):
_name = 'utm.mixin'
def tracking_fields(self):
return "A"
class utm_mixin_overridden(osv.AbstractModel):
_inherit = 'utm.mixin'
def tracking_fields(self):
return "B"
class crm_lead(osv.osv):
_name = "crm.lead"
_inherit = ['utm.mixin']
def func_1(self):
print self.tracking_fields()
# print "A"
def func_2(self):
print self.pool['utm.mixin'].tracking_fields()
# print "B"
It's the dispatch method of ir_http which save GET parameters in cookies,
ignoring the overridden tracking_fields method in inherited model.
Jeremy Kersten
22c80fff6e