from django.contrib import admin
from django.utils.html import format_html
from .models import Park, ParkArea

class ParkAdmin(admin.ModelAdmin):
    list_display = ('name', 'formatted_location', 'status', 'operator', 'property_owner', 'created_at', 'updated_at')
    list_filter = ('status',)
    search_fields = ('name', 'description', 'location__name', 'location__city', 'location__country')
    readonly_fields = ('created_at', 'updated_at')
    prepopulated_fields = {'slug': ('name',)}

    def formatted_location(self, obj):
        """Display formatted location string"""
        return obj.formatted_location
    formatted_location.short_description = 'Location'

class ParkAreaAdmin(admin.ModelAdmin):
    list_display = ('name', 'park', 'created_at', 'updated_at')
    list_filter = ('park',)
    search_fields = ('name', 'description', 'park__name')
    readonly_fields = ('created_at', 'updated_at')
    prepopulated_fields = {'slug': ('name',)}

# Register the models with their admin classes
admin.site.register(Park, ParkAdmin)
admin.site.register(ParkArea, ParkAreaAdmin)