Dmitriy
16f3f851b1
GET /slots/availability, POST /slots/{id}/hold, POST /holds/{id}/confirm
and DELETE /holds/{id} on Laravel 12 and MySQL 8.
- availability cached for 10s behind a single-flight lock with a stale
copy, invalidated after commit on confirm and cancel
- oversell prevented by a conditional decrement, verified by the number
of affected rows rather than a preceding select
- idempotency enforced by a unique index on holds.idempotency_key
- active holds counted with an expires_at filter, so no background
cleanup is required for correctness
- 27 feature tests against MySQL, service documentation, Postman collection
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
27 lines
676 B
PHP
27 lines
676 B
PHP
<?php
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namespace App\Providers;
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use Illuminate\Http\Resources\Json\JsonResource;
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use Illuminate\Support\ServiceProvider;
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class AppServiceProvider extends ServiceProvider
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{
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/**
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* Регистрация сервисов приложения.
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*/
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public function register(): void
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{
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//
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}
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/**
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* Инициализация сервисов приложения.
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*/
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public function boot(): void
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{
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// Формат доступности задан массивом, остальные эндпоинты приведены
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// к той же конвенции.
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JsonResource::withoutWrapping();
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}
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}
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