PHP code example of supliu / laravel-graphql

1. Go to this page and download the library: Download supliu/laravel-graphql library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

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

supliu / laravel-graphql example snippets


'queries' => [
    'detailHero' => \App\GraphQL\Queries\DetailHero::class
],

'mutations' => [
    'updateHero' => \App\GraphQL\Mutations\UpdateHero::class
]




namespace App\GraphQL\Queries;

use GraphQL\Type\Definition\ObjectType;
use GraphQL\Type\Definition\Type;
use Supliu\LaravelGraphQL\Query;

class DetailHero extends Query
{
    /**
     * @return array
     */
    protected function args(): array
    {
        return [
            'id' => Type::nonNull(Type::int())
        ];
    }
    
    /**
     * @return Type
     */
    protected function typeResult(): Type
    {
        return new ObjectType([
            'name' => 'HeroQueryResult',
            'fields' => [
                'name' => Type::string()
            ]
        ]);
    }

    /**
     * @return mixed
     */
    protected function resolve($root, $args, $context, $info)
    {
        return Hero::find($args['id']);
    }
}




namespace App\GraphQL\Mutations;

use GraphQL\Type\Definition\ObjectType;
use GraphQL\Type\Definition\Type;
use Supliu\LaravelGraphQL\Mutation;

class UpdateHero extends Mutation
{
    protected function typeResult(): Type
    {
        return new ObjectType([
            'name' => 'UpdateHeroResult',
            'fields' => [
                'error' => Type::boolean(),
                'message' => Type::string()
            ]
        ]);
    }

    /**
     * @return array
     */
    protected function args(): array
    {
        return [
            'id' => Type::nonNull(Type::int())
            'name' => Type::nonNull(Type::string())
        ];
    }

    /**
     * @return mixed
     */
    protected function resolve($root, $args, $context, $info)
    {
        Hero::find($args['id'])->update([
          'name' => $args['name']
        ]);
    
        return [
            'error' => false,
            'message' => 'Updated!'
        ];
    }
}


php artisan vendor:publish --provider="Supliu\LaravelGraphQL\ServiceProvider"