Django ORM get_readonly_fields, action on a ONE table row

[Naum Klaiderman]

Hello dear Django experts!
I ask for help in this matter:
There is a code:

---

def get_readonly_fields(self, request, obj=None):
 
        all_fields = list(self.get_fields(request, obj))
        user_blocked_fields = all_fields[:]
        iskom = 'SELFDISPOSAL'
        naxodim = Articles.objects.filter(delivery_type__title__icontains=iskom)
 
        if request.user.has_perm('excels.can_edit_manager_group'):
            user_blocked_fields = [f for f in user_blocked_fields if f not in self.manager_group_fields]
 
        if request.user.has_perm('excels.can_edit_upakovka_group'):
            user_blocked_fields = [f for f in user_blocked_fields if f not in self.upakovka_group_fields]
 
        if request.user.has_perm('excels.can_edit_transport_group'):
            user_blocked_fields = [f for f in user_blocked_fields if f not in self.transport_group_fields]
 
        # if request.user.has_perm('excels.can_edit_manager_group') and naxodim:
        #     user_blocked_fields = [f for f in user_blocked_fields if f not in self.manager_and_transport_group_fields]
        #
        # if request.user.has_perm('excels.can_edit_transport_group') and naxodim:
        #     user_blocked_fields = [f for f in user_blocked_fields if f not in self.transport_minus_all_group_fields]
 
        return user_blocked_fields"

It turns out that I have a change of permissions for editing fields depending on user rights.
further I want to make permission not for the whole table, but only for ONE ROW of the table.
That is, when you enter one record in the table and put the word "SELFDISPOSAL" in FK there, then you write down and then some readonlu_fields change fields to others.
This happens on my filter, but for the whole table (class), and I need ONLY ONE LINE WHERE I HAVE THE SPECIFIED WORD "SELFDISPOSAL" IN ONE OF THE FIELDS.!
How should I do it?
Thanks to everyone who responds!

---

[Mariusz Felisiak]

Please don't use Trac as a support channel. Closing per TicketClosingReasons/UseSupportChannels.