CODEWITHSUNDEEP
symfony
nicholasnet
nicholasnet

Reputation: 2277

Write configuration to config.yml

I have a service which have definition something like this

puff_service:
    driver: mysql

I know how to load the configuration but in this case I would like to write this configuration in config.yml automatically when people install the bundle for the first time. Is there anyway to do this.

Upvotes: 0

Views: 363

Answers (1)

DonCallisto
DonCallisto

Reputation: 29912

You need to enhance your bundle with a bundle extension in which is possible to specify default values without forcing final user to write them in config.yml

class Configuration implements ConfigurationInterface
{
    public function getConfigTreeBuilder()
    {
        $treeBuilder = new TreeBuilder();
        $rootNode = $treeBuilder->root('puff_service');

        $rootNode
            ->children()
                ->scalarNode('driver')
                    ->default('mysql')
                ->end()
            ->end()
        ;

        return $treeBuilder;
    }
}

This way, who include your bundle will have as default driver mysql; if a change is needed, they can specify it directly in config.yml

Upvotes: 2

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