PHP code example of dandoetech / laravel-resource-registry

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

dandoetech / laravel-resource-registry example snippets

declare(strict_types=1);

namespace App\Resources;

use DanDoeTech\ResourceRegistry\Resource;
use DanDoeTech\ResourceRegistry\Builder\ResourceBuilder;
use DanDoeTech\ResourceRegistry\Definition\FieldType;
use DanDoeTech\LaravelResourceRegistry\Contracts\HasEloquentModel;
use DanDoeTech\LaravelResourceRegistry\Contracts\HasPolicy;

class ProductResource extends Resource implements HasEloquentModel, HasPolicy
{
    public function model(): string { return \App\Models\Product::class; }
    public function policy(): string { return \App\Policies\ProductPolicy::class; }

    protected function define(ResourceBuilder $b): void
    {
        $b->key('product')
          ->label('Product')
          ->timestamps()
          ->field('name', FieldType::String, nullable: false, rules: ['

use DanDoeTech\ResourceRegistry\Registry\Registry;

$registry = app(Registry::class);

$product = $registry->getResource('product');
echo $product->getLabel(); // "Product"

foreach ($registry->all() as $resource) {
    echo $resource->getKey();
}

return [
    // Directories scanned for Resource classes (relative to base_path)
    'resource_paths' => [
        'app/Resources',
        'Modules/*/Resources',
    ],
];

// Link resource to an Eloquent model
interface HasEloquentModel
{
    /** @return class-string<Model> */
    public function model(): string;
}

// Link resource to a Laravel policy
interface HasPolicy
{
    /** @return class-string */
    public function policy(): string;
}

// Scope queries to the authenticated user's records
interface HasOwnerScope
{
    public function ownerKey(): string;
}

// @deprecated — use HasOwnerScope or Policies instead (removed in v1.0)
interface HasScope
{
    /** @return class-string|Closure|null */
    public function scope(): string|Closure|null;
}

$modelClass = $resource instanceof HasEloquentModel
    ? $resource->model()
    : throw new \RuntimeException("No model for '{$resource->getKey()}'");

use DanDoeTech\LaravelResourceRegistry\Contracts\EloquentComputedResolverInterface;
use Illuminate\Database\Eloquent\Builder;

class CompletedOrdersCount implements EloquentComputedResolverInterface
{
    public function apply(Builder $query): Builder
    {
        return $query->withCount(['orders as completed_orders' => fn ($q) =>
            $q->where('status', 'completed')
        ]);
    }

    public function filter(Builder $query, mixed $value, string $operator = '='): Builder
    {
        return $query->having('completed_orders', $operator, $value);
    }

    public function sort(Builder $query, string $direction): Builder
    {
        return $query->orderBy('completed_orders', $direction);
    }
}

->computed('completed_orders', FieldType::Integer, resolver: CompletedOrdersCount::class)

bash
php artisan vendor:publish --tag=ddt-config