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<?php |
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namespace ScayTrase\Api\Cruds\DependencyInjection; |
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use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition; |
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use Symfony\Component\Config\Definition\Builder\TreeBuilder; |
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use Symfony\Component\Config\Definition\ConfigurationInterface; |
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final class Configuration implements ConfigurationInterface |
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{ |
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/** {@inheritdoc} */ |
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public function getConfigTreeBuilder() |
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{ |
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$builder = new TreeBuilder(); |
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$root = $builder->root('cruds'); |
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$root |
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->children() |
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->scalarNode('prefix') |
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->defaultNull() |
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->info('Route prefix') |
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->example('/api'); |
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$entities = $root->children()->arrayNode('entities'); |
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$entities->useAttributeAsKey('name'); |
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/** @var ArrayNodeDefinition $entitiesProto */ |
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$entitiesProto = $entities->prototype('array'); |
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$this->configureEntityProto($entitiesProto); |
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return $builder; |
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} |
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private function configureEntityProto(ArrayNodeDefinition $parent) |
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{ |
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$parent |
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->children() |
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->scalarNode('class') |
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->isRequired() |
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->info('Doctrine class') |
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->example('MyBundle:MyEntity'); |
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$parent |
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->children() |
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->scalarNode('prefix') |
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->defaultNull() |
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->info('Route prefix') |
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->example('/my-entity'); |
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$actions = $parent |
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->children() |
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->arrayNode('actions'); |
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$actions |
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->info('Action configuration') |
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->example( |
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[ |
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'read' => null, |
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'create' => ['enabled' => false], |
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'delete' => ['enabled' => true, 'path' => '/remove'], |
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] |
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); |
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$this->configureCreateAction($actions); |
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$this->configureReadAction($actions); |
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$this->configureUpdateAction($actions); |
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$this->configureDeleteAction($actions); |
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} |
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private function configureCreateAction(ArrayNodeDefinition $parent) |
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{ |
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} |
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private function configureReadAction(ArrayNodeDefinition $parent) |
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{ |
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$read = $parent |
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->children() |
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->arrayNode('read'); |
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$find = $read |
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->children() |
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->arrayNode('find'); |
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$get = $read |
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->children() |
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->arrayNode('get'); |
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$this->configureActionNode($find, 'find'); |
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$criteria = $find->children()->variableNode('criteria'); |
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$criteria |
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->defaultValue([]) |
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->beforeNormalization() |
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->ifString() |
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->then(function ($v) { |
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return [$v]; |
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}) |
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->ifNull() |
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->thenEmptyArray(); |
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$criteria->info('List of prioritized criteria modifiers'); |
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$criteria->example( |
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[ |
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'@my.criteria.modifier', |
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] |
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); |
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$this->configureActionNode($get, 'get'); |
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} |
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private function configureUpdateAction(ArrayNodeDefinition $parent) |
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{ |
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} |
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private function configureDeleteAction(ArrayNodeDefinition $parent) |
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{ |
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} |
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private function configureActionNode(ArrayNodeDefinition $parent, $action) |
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{ |
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$parent |
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->children() |
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->scalarNode('path') |
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->example('/' . $action) |
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->info('Action path (prefixed)') |
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->defaultNull(); |
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} |
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} |
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PHP Analyzer performs a side-effects analysis of your code. A side-effect is basically anything that might be visible after the scope of the method is left.
Let’s take a look at an example:
If we look at the
getEmail()
method, we can see that it has no side-effect. Whether you call this method or not, no future calls to other methods are affected by this. As such code as the following is useless:On the hand, if we look at the
setEmail()
, this method _has_ side-effects. In the following case, we could not remove the method call: