How to select multiple records in list_filter in model?

Question

Django

In the list_filter filter, you must select multiple entries for filtering. That is, select, for example, active users and display them for filtering

Answer 1

Add multiple items to list_filter

class PersonAdmin(admin.ModelAdmin):
    list_filter = ('is_active', 'company')

Sample code for discussions in the comments

class EngineerTypeFilter(SimpleListFilter):
    title = u'инженеры'
    parameter_name = 'engineer'
    #engineer__id__exact

    def lookups(self, request, model_admin):
        return (
            (None, u"Активные"),
            ('rejected', u"Уволенные"),
        )

    def queryset(self, request, queryset):
       if self.value() is None:
            records = queryset.filter(is_active=True)
       else:
            records = queryset.filter(is_active=False)
       return records