def flatten_data(self, follow, obj=None):
if not obj:
# In required many-to-one fields with only one available choice,
# select that one available choice. Note: For SelectFields
# we have to check that the length of choices is *2*, not 1,
# because SelectFields always have an initial "blank" value.
if not self.blank and self.choices:
choice_list = self.get_choices_default()
if len(choice_list) == 2:
return {self.attname: choice_list[1][0]}
return Field.flatten_data(self, follow, obj)
def flatten_data(self, follow, obj=None):
if not obj:
# In required many-to-one fields with only one available choice,
# select that one available choice. Note: For SelectFields
# we have to check that the length of choices is *2*, not 1,
# because SelectFields always have an initial "blank" value.
if not self.blank and self.choices:
choice_list = self.get_choices_default()
if len(choice_list) == 2:
return {self.attname: choice_list[1][0]}
return Field.flatten_data(self, follow, obj)
def flatten_data(self, follow, obj=None):
if not obj:
# In required many-to-one fields with only one available choice,
# select that one available choice. Note: For SelectFields
# (radio_admin=False), we have to check that the length of choices
# is *2*, not 1, because SelectFields always have an initial
# "blank" value. Otherwise (radio_admin=True), we check that the
# length is 1.
if not self.blank and (not self.rel.raw_id_admin or self.choices):
choice_list = self.get_choices_default()
if self.radio_admin and len(choice_list) == 1:
return {self.attname: choice_list[0][0]}
if not self.radio_admin and len(choice_list) == 2:
return {self.attname: choice_list[1][0]}
return Field.flatten_data(self, follow, obj)
def flatten_data(self, follow, obj=None):
if not obj:
# In required many-to-one fields with only one available choice,
# select that one available choice. Note: For SelectFields
# (radio_admin=False), we have to check that the length of choices
# is *2*, not 1, because SelectFields always have an initial
# "blank" value. Otherwise (radio_admin=True), we check that the
# length is 1.
if not self.blank and (not self.rel.raw_id_admin or self.choices):
choice_list = self.get_choices_default()
if self.radio_admin and len(choice_list) == 1:
return {self.attname: choice_list[0][0]}
if not self.radio_admin and len(choice_list) == 2:
return {self.attname: choice_list[1][0]}
return Field.flatten_data(self, follow, obj)
