<?php

namespace App\Http\Resources\Api;

use App\Enums\PriceClassification;
use Illuminate\Http\Request;
use Illuminate\Http\Resources\Json\JsonResource;
use Illuminate\Support\Carbon;

class StationResource extends JsonResource
{
    public function toArray(Request $request): array
    {
        return [
            'station_id' => $this->node_id,
            'name' => $this->trading_name,
            'brand' => $this->brand_name,
            'is_supermarket' => (bool) $this->is_supermarket,
            'address' => implode(', ', array_filter([$this->address_line_1, $this->city])),
            'postcode' => $this->postcode,
            'lat' => (float) $this->lat,
            'lng' => (float) $this->lng,
            'distance_km' => round((float) $this->distance_km, 2),
            'fuel_type' => $this->fuel_type,
            'price_pence' => (int) $this->price_pence,
            'price' => round((int) $this->price_pence / 100, 2),
            'price_updated_at' => $this->price_effective_at
                ? Carbon::parse($this->price_effective_at)->toISOString()
                : null,
            'price_classification' => PriceClassification::fromUpdatedAt(
                $this->price_effective_at ? Carbon::parse($this->price_effective_at) : null
            )->value,
            'price_classification_label' => PriceClassification::fromUpdatedAt(
                $this->price_effective_at ? Carbon::parse($this->price_effective_at) : null
            )->label(),
        ];
    }
}