Django admin - make all fields readonly

Question

I\'m trying to make all fields readonly without listing them explicitly.

Something like:

class CustomAdmin(admin.ModelAdmin):
    def get_readonly_fi         


        

Answer 1

You could iterate through the model meta fields:

def get_readonly_fields(self, request, obj=None):
    if obj:
        self.readonly_fields = [field.name for field in obj.__class__._meta.fields]
    return self.readonly_fields