from django.contrib import admin
from .models import Transponders
from rangefilter.filters import NumericRangeFilterBuilder
from more_admin_filters import MultiSelectDropdownFilter, MultiSelectFilter, MultiSelectRelatedDropdownFilter  
from import_export.admin import ImportExportActionModelAdmin

@admin.register(Transponders)
class PolarizationAdmin(ImportExportActionModelAdmin, admin.ModelAdmin):
    list_display = (
        "sat_id",
        "name",
        "zone_name",
        "frequency",
        "frequency_range",
        "polarization",
    )
    list_filter = (
        ("polarization", MultiSelectRelatedDropdownFilter),
        ("sat_id", MultiSelectRelatedDropdownFilter),
        ("frequency", NumericRangeFilterBuilder()),
        "zone_name"
    )
    search_fields = ("name",)
    ordering = ("name",)