offload-project/laravel-hoist
Composer 安装命令:
composer require offload-project/laravel-hoist
包简介
Feature discovery and util extension for Laravel Pennant
README 文档
README
Laravel Hoist
Feature discovery and management extension for Laravel Pennant. Automatically discover, manage, and serve feature flags with custom metadata, tags, and routing.
Features
- Automatic discovery — Drop a class into your
Featuresdirectory; it's picked up without manual registration - PHP attributes — Declarative metadata via
#[Label],#[Description],#[Route],#[Tags],#[FeatureSet] - Rich
FeatureDatapayload — Structured DTO with label, description, href, active status, tags, and metadata - Per-user resolution —
Hoist::forModel($user)returns every feature with its active status for that scope - Tag-based filtering — Filter features by single tag, ALL tags (AND), or ANY tag (OR)
- Feature sets — Group related features under a named set
- Route integration — Generate an
hreffrom a named route, safely handling missing routes - Pennant compatible — Works alongside Pennant's native
Feature::active(),@featureBlade directive, and middleware - Customizable stubs — Publish and customize the
hoist:featuregenerator template
Table of Contents
- Requirements
- Installation
- Configuration
- Quick Start
- Attributes
- Feature Discovery Service
- Feature Data Structure
- Integration with Laravel Pennant
- Use Cases
- Advanced Usage
- AI Coding Assistant Skill
- Testing
- Contributing
- Security
- License
Requirements
- PHP 8.3+
- Laravel 11/12/13
- Laravel Pennant 1+
Installation
composer require offload-project/laravel-hoist
Configuration
Publish the configuration file:
php artisan vendor:publish --tag=hoist-config
Edit config/hoist.php:
return [ 'feature_directories' => [ app_path('Features') => 'App\\Features', ], ];
The configuration uses an associative array where keys are directory paths and values are their corresponding namespaces.
Optionally, publish the stub files for customization:
php artisan vendor:publish --tag=hoist-stubs
Quick Start
1. Create a Feature
php artisan hoist:feature BillingFeature
This creates a new feature class in your configured feature directory (default: app/Features).
Features can define metadata using PHP attributes (recommended) or class properties. Attributes take precedence over properties when both are present.
<?php declare(strict_types=1); namespace App\Features; use OffloadProject\Hoist\Attributes\Description; use OffloadProject\Hoist\Attributes\FeatureSet; use OffloadProject\Hoist\Attributes\Label; use OffloadProject\Hoist\Attributes\Route; use OffloadProject\Hoist\Attributes\Tags; use OffloadProject\Hoist\Contracts\Feature; #[Label('Billing Module')] #[Description('Advanced billing features')] #[Route('billing.index')] #[Tags('subscription', 'pro')] #[FeatureSet('premium')] class BillingFeature implements Feature { public string $name = 'billing'; public function resolve(mixed $scope): mixed { return $scope->subscription?->isActive() ?? false; } public function metadata(): array { return [ 'category' => 'premium', 'icon' => 'credit-card', 'version' => '2.0', ]; } }
Note: The
Featureinterface is optional but recommended. Features are discovered based on having aresolve()method, but implementing the interface provides better IDE support and type safety.
2. Use Features
use OffloadProject\Hoist\Facades\Hoist; // Get all features $features = Hoist::all(); // Get features for a specific user with active status $userFeatures = Hoist::forModel($user); // Get array of all feature names $featureNames = Hoist::names(); // Returns: ['billing', 'dashboard', 'reporting', ...] // Access feature data foreach ($userFeatures as $feature) { echo $feature->name; // 'billing' echo $feature->label; // 'Billing Module' echo $feature->description; // 'Advanced billing features' echo $feature->href; // route('billing.index') echo $feature->active; // true/false print_r($feature->metadata); // ['category' => 'premium', ...] print_r($feature->tags); // ['subscription', 'pro'] }
3. Filter by Tags
// Get features with a specific tag $flags = Hoist::tagged('flag'); $subscriptionFeatures = Hoist::tagged('subscription'); // Get features with ALL specified tags (AND logic) $proSubscriptions = Hoist::withTags(['subscription', 'pro']); // Get features with ANY of the specified tags (OR logic) $paidFeatures = Hoist::withAnyTags(['pro', 'enterprise']); // Filter with model scope (includes active status) $features = Hoist::taggedFor('subscription', $user); $proFeatures = Hoist::withTagsFor(['subscription', 'pro'], $user); $paidFeatures = Hoist::withAnyTagsFor(['pro', 'enterprise'], $user);
Attributes
PHP attributes provide a clean, declarative way to define feature metadata directly on the class. All attributes are optional and target the class level.
| Attribute | Parameter | Description |
|---|---|---|
#[Label('...')] |
string $value |
Human-readable display name |
#[Description('...')] |
string $value |
Feature description |
#[Route('...')] |
string $value |
Named route for generating the feature's href |
#[Tags('...')] |
string ...$tags |
One or more tags for categorization |
#[FeatureSet('...')] |
string $name, ?string $label |
Group features into a named set |
When an attribute is present, it takes precedence over the equivalent class property. You can mix both approaches — for example, use attributes for static metadata and properties for values that need to be computed.
// Properties-only approach (still supported) class MyFeature implements Feature { public string $name = 'my-feature'; public string $label = 'My Feature'; public ?string $description = 'A description'; public ?string $route = 'my-feature.index'; public array $tags = ['flag']; public string $featureSet = 'core'; public function resolve(mixed $scope): mixed { return true; } }
Feature Discovery Service
The FeatureDiscovery service (accessed via the Hoist facade) provides several methods for working with features:
| Method | Returns |
|---|---|
Hoist::discover() |
Collection of discovered feature class names |
Hoist::all() |
Collection of FeatureData without active status |
Hoist::forModel($model) |
Collection of FeatureData with active status |
Hoist::names() |
Array of all feature names |
Hoist::tagged($tag) |
Features with the given tag |
Hoist::withTags([...]) |
Features with ALL given tags (AND) |
Hoist::withAnyTags([...]) |
Features with ANY of the given tags (OR) |
Hoist::taggedFor($tag, $m) |
Tagged features with active status for $m |
Hoist::withTagsFor([...], $m) |
All-tags features with active status for $m |
Hoist::withAnyTagsFor([...], $m) |
Any-tags features with active status for $m |
Feature Data Structure
The FeatureData class provides a structured way to access feature information:
class FeatureData { public string $name; // Feature identifier public string $label; // Human-readable name public ?string $description; // Feature description public ?string $href; // Generated route URL public ?bool $active; // Active status (when using forModel) public array $metadata; // Custom metadata public array $tags; // Feature tags for categorization public ?string $featureSet; // Feature set grouping }
Integration with Laravel Pennant
This package extends Laravel Pennant by providing:
- Automatic Discovery — No need to manually register features
- PHP Attributes — Declarative metadata using native PHP attributes
- Rich Metadata — Add custom metadata to features
- Route Integration — Link features to routes automatically
- Structured Data — Get features as structured data objects
- Bulk Operations — Get all features and their status in one call
Using with Pennant's Native Features
You can still use all of Laravel Pennant's native features:
use Laravel\Pennant\Feature; // Standard Pennant usage if (Feature::active('billing')) { // Feature is active } // In Blade @feature('billing') <!-- Feature content --> @endfeature // Combined with Hoist $features = Hoist::forModel($user); foreach ($features as $feature) { if ($feature->active) { // Do something with active feature } }
Use Cases
Building a Feature Dashboard
public function featureDashboard(Request $request) { $features = Hoist::forModel($request->user()); return view('features.dashboard', [ 'features' => $features, ]); }
<!-- resources/views/features/dashboard.blade.php --> <div class="features-grid"> @foreach($features as $feature) <div class="feature-card {{ $feature->active ? 'active' : 'inactive' }}"> <h3>{{ $feature->label }}</h3> <p>{{ $feature->description }}</p> @if($feature->active && $feature->href) <a href="{{ $feature->href }}" class="btn"> Go to {{ $feature->label }} </a> @endif @if(!empty($feature->metadata['icon'])) <i class="icon-{{ $feature->metadata['icon'] }}"></i> @endif </div> @endforeach </div>
API Endpoint for Frontend
Route::get('/api/features', function (Request $request) { return Hoist::forModel($request->user()); });
Returns:
[
{
"name": "billing",
"label": "Billing Module",
"description": "Advanced billing features",
"href": "https://app.example.com/billing",
"active": true,
"metadata": {
"category": "premium",
"icon": "credit-card"
},
"tags": [
"subscription",
"pro"
],
"featureSet": "premium"
}
]
Dynamic Navigation
public function navigation(Request $request) { $features = Hoist::forModel($request->user()) ->filter(fn($f) => $f->active && $f->href) ->filter(fn($f) => $f->metadata['show_in_nav'] ?? true); return view('layouts.navigation', [ 'features' => $features, ]); }
Advanced Usage
Custom Feature Directories
You can configure multiple feature directories, each mapped to its namespace:
// config/hoist.php return [ 'feature_directories' => [ app_path('Authorization/Features') => 'App\\Authorization\\Features', app_path('Billing/Features') => 'App\\Billing\\Features', app_path('Admin/Features') => 'App\\Admin\\Features', ], ];
Each directory is mapped to its corresponding namespace, allowing you to organize features across different modules or domains while maintaining proper class resolution.
Feature Organization
Organize features by category:
app/Features/
├── Admin/
│ ├── UserManagementFeature.php
│ └── SystemSettingsFeature.php
├── Premium/
│ ├── BillingFeature.php
│ └── AnalyticsFeature.php
└── Core/
├── DashboardFeature.php
└── ProfileFeature.php
Route Handling
The href property in FeatureData is generated from the feature's route value (via the #[Route] attribute or
$route property). The package safely handles routes:
- If no route is defined,
hrefwill benull - If the route name doesn't exist,
hrefwill benull(no exception thrown) - If the route name is valid,
hrefwill contain the generated URL
The Feature Interface
The package provides an optional Feature interface for better type safety. Features are discovered if they either:
- Implement the
Featureinterface, OR - Have a
resolve()method (for backward compatibility with plain Pennant features)
Metadata Best Practices
Use metadata for:
- Categorization — Group features by category
- UI Elements — Icons, colors, badges
- Permissions — Access levels, roles
- Versioning — Track feature versions
- Analytics — Track feature usage
public function metadata(): array { return [ 'category' => 'premium', 'icon' => 'credit-card', 'color' => 'blue', 'version' => '2.0', 'requires_subscription' => true, 'min_plan' => 'pro', ]; }
AI Coding Assistant Skill
This package ships a Laravel Boost skill so coding assistants (Claude Code, Cursor, etc.) follow the package's conventions when generating code. Install it in your app with:
php artisan boost:add-skill offload-project/laravel-hoist
The skill source lives at skills/SKILL.md.
Testing
composer test
Contributing
Contributions are welcome! Please see the documents below before getting started.
- Contributing Guide — setup, workflow, commit conventions, and PR process
- Code of Conduct — expectations for participation in this project
Security
- Security Policy — how to report a vulnerability privately
License
The MIT License (MIT). Please see License File for more information.
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其他信息
- 授权协议: MIT
- 更新时间: 2025-12-16