<?php

declare (strict_types = 1);

namespace App\Nova\Actions;

use App\Models\Product;
use App\Models\Retailer;
use Illuminate\Bus\Queueable;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Support\Collection;
use Laravel\Nova\Actions\Action;
use Laravel\Nova\Fields\ActionFields;
use Laravel\Nova\Fields\Select;
use Laravel\Nova\Http\Requests\NovaRequest;

class ChangeValue extends Action
{
    use InteractsWithQueue, Queueable;

    public ?string $field;
    public ?string $retailer;
    public ?array $retailers;

    public function __construct(?string $field, ?string $retailer, ?array $retailers)
    {
        $this->field = $field;
        $this->retailer = $retailer;
        $this->retailers = $retailers;
    }

    public function handle(ActionFields $fields, Collection $models)
    {
        foreach ($models as $model) {
            $retailersValue = Product::where('retailer_id', $fields->fromRetailer)->where('sku', $model['sku'])->select($this->field)->first();
            if(!$retailersValue)
            {
                return Action::danger('Of the selected products, not all retailers have a qualifying product!');
            }
            Product::where('retailer_id', $this->retailer)->where('sku', $model['sku'])->update([$this->field => $retailersValue[$this->field]]);
        }
        return Action::redirect('/');
    }

    public function fields(NovaRequest $request)
    {
        return [
            Select::make('Retailer from change', 'fromRetailer')
                ->options(
                    Retailer::whereIn('id', $this->retailers)->pluck('name', 'id')->all()
                )
                ->rules('required'),
        ];
    }
}