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<?php |
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/* |
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* This file is part of the ONGR package. |
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* |
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* (c) NFQ Technologies UAB <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace ONGR\FilterManagerBundle\DependencyInjection; |
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use ONGR\ElasticsearchDSL\Aggregation\TermsAggregation; |
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use Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition; |
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use Symfony\Component\Config\Definition\Builder\ParentNodeDefinitionInterface; |
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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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/** |
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* This is the class that validates and merges configuration from app/config files. |
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*/ |
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class Configuration implements ConfigurationInterface |
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{ |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getConfigTreeBuilder() |
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{ |
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$treeBuilder = new TreeBuilder(); |
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$rootNode = $treeBuilder->root('ongr_filter_manager'); |
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$this->addManagersSection($rootNode); |
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$this->addFiltersSection($rootNode); |
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return $treeBuilder; |
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} |
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/** |
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* @param ArrayNodeDefinition $rootNode |
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*/ |
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private function addManagersSection(ArrayNodeDefinition $rootNode) |
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{ |
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$rootNode |
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->children() |
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->arrayNode('managers') |
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->requiresAtLeastOneElement() |
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->useAttributeAsKey('name') |
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->prototype('array') |
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->children() |
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->scalarNode('name') |
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->info('Filter manager name') |
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->end() |
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->scalarNode('repository') |
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->isRequired() |
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->info('ElasticsearchBundle repository used for fetching data.') |
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->end() |
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->arrayNode('filters') |
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->info('Filter names to include in manager.') |
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->prototype('scalar')->end() |
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->end() |
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->end() |
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->end() |
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->end() |
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->end(); |
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} |
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/** |
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* @param ArrayNodeDefinition $rootNode |
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*/ |
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private function addFiltersSection(ArrayNodeDefinition $rootNode) |
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{ |
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$rootNode |
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->children() |
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->arrayNode('filters') |
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->validate() |
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->ifTrue( |
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function ($v) { |
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$v = array_filter($v); |
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return empty($v); |
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} |
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) |
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->thenInvalid('At least single filter must be configured.') |
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->end() |
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->prototype('array') |
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->children() |
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// ->scalarNode('name')->end() |
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->scalarNode('type')->end() |
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->scalarNode('document_field')->end() |
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->scalarNode('request_field')->end() |
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->arrayNode('tags') |
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->prototype('scalar')->end() |
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->end() |
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->arrayNode('relations') |
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->children() |
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->append($this->buildRelationsTree('search')) |
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->append($this->buildRelationsTree('reset')) |
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->end() |
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->end() |
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->arrayNode('options') |
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->prototype('variable')->end() |
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->end() |
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->end() |
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->end() |
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->end() |
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->end(); |
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} |
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/** |
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* Builds relations config tree for given relation name. |
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* |
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* @param string $relationType |
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* |
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* @return ArrayNodeDefinition |
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*/ |
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private function buildRelationsTree($relationType) |
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{ |
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$filter = new ArrayNodeDefinition($relationType); |
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$filter |
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->validate() |
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->ifTrue( |
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function ($v) { |
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return empty($v['include']) && empty($v['exclude']); |
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} |
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) |
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->thenInvalid('Relation must have "include" or "exclude" fields specified.') |
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->end() |
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->validate() |
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->ifTrue( |
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function ($v) { |
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return !empty($v['include']) && !empty($v['exclude']); |
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} |
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) |
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->thenInvalid('Relation must have only "include" or "exclude" fields specified.') |
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->end() |
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->children() |
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->arrayNode('include') |
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->beforeNormalization() |
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->ifString() |
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->then( |
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function ($v) { |
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return [$v]; |
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} |
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)->end() |
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->prototype('scalar')->end() |
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->end() |
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->arrayNode('exclude') |
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->beforeNormalization() |
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->ifString() |
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->then( |
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function ($v) { |
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return [$v]; |
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} |
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) |
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->end() |
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->prototype('scalar')->end() |
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->end() |
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->end(); |
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return $filter; |
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} |
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} |
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Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it.
The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production.
This check looks for comments that seem to be mostly valid code and reports them.