store/app/Services/Manage/CuttingResultPriceResolver.php

57 lines
1.8 KiB
PHP

<?php
namespace App\Services\Manage;
use App\Enums\PriceType;
use App\Models\CuttingResultPrice;
use Illuminate\Support\Collection;
class CuttingResultPriceResolver
{
public function resolve(int $productVariantId, PriceType $priceType): ?CuttingResultPrice
{
return CuttingResultPrice::query()
->where('product_variant_id', $productVariantId)
->where('price_type', $priceType)
->whereHas('cutting', fn ($query) => $query->verified())
->join('cuttings', 'cutting_result_prices.cutting_id', '=', 'cuttings.id')
->orderByDesc('cuttings.created_at')
->select('cutting_result_prices.*')
->first();
}
public function latestPricesForVariant(int $productVariantId): array
{
$prices = [];
foreach (PriceType::cases() as $priceType) {
$price = $this->resolve($productVariantId, $priceType);
if ($price !== null) {
$prices[] = $price;
}
}
return $prices;
}
public function latestPricesForVariants(array $variantIds): Collection
{
if (empty($variantIds)) {
return collect();
}
return CuttingResultPrice::query()
->whereIn('product_variant_id', $variantIds)
->whereHas('cutting', fn ($query) => $query->verified())
->join('cuttings', 'cutting_result_prices.cutting_id', '=', 'cuttings.id')
->orderByDesc('cuttings.created_at')
->select('cutting_result_prices.*')
->get()
->groupBy(fn (CuttingResultPrice $price) => $price->product_variant_id.'-'.$price->price_type->value)
->map(fn (Collection $group) => $group->first())
->values()
->groupBy('product_variant_id');
}
}