Simplified mapping extended

UPGRADE-2.0.md

@@ -5,6 +5,8 @@
 - Remove `MonsieurBiz\SyliusSearchPlugin\Search\Request\QueryFilter\ProductTaxonRegistry` service to use an iterator of services tagged `monsieurbiz.search.request.product_taxon_filter`
 - Remove `MonsieurBiz\SyliusSearchPlugin\Search\Request\PostFilter\ProductTaxonRegistry` service to use an iterator of services tagged `monsieurbiz.search.request.product_post_filter`
 - Remove `MonsieurBiz\SyliusSearchPlugin\Search\Request\Sorting\ProductSorterRegistry` service to use an iterator of services tagged `monsieurbiz.search.request.product_sorter`
+- The `MonsieurBiz\SyliusSearchPlugin\Mapping\YamlWithLocaleProvider` is no longer a decorator. Some constructor parameters are removed : `$decorated`, `$configurationDirectory` and `$attributeRepository`, and we have `$yamlProviderFactory`, `$fileLocator` and `$configurationDirectories`.
+- New setting `monsieurbiz_sylius_search.elastically_configuration_paths` to define paths of elasticsearch mapping files. By default it's `['@MonsieurBizSyliusSearchPlugin/Resources/config/elasticsearch']`.
 
 # UPGRADE FROM v1.X.X TO v2.0.x
 

dist/config/packages/monsieurbiz_sylius_search_plugin.yaml

@@ -5,3 +5,6 @@ monsieurbiz_sylius_search:
   documents:
     monsieurbiz_product:
       prefix: 'myprefix' # define a custom index prefix
+
+  elastically_configuration_paths:
+    - '%kernel.project_dir%/src/Resources/config/elasticsearch'

dist/src/Resources/config/elasticsearch/monsieurbiz_product_mapping.yaml

@@ -0,0 +1,4 @@
+mappings:
+    properties:
+        short_description:
+            type: text

docs/add_custom_values.md

@@ -4,7 +4,8 @@
 
 In our example we will add the `short_description` product field to the indexed content.
 
-- [Use event listener to change the product mapping](../dist/src/Search/EventListener/AppendProductMappingSubscriber.php)
+- [Add your elasticsearch config path in `monsieurbiz_sylius_search.elastically_configuration_paths`](../dist/config/packages/monsieurbiz_sylius_search_plugin.yaml#L9)
+- [Extends the product mapping to add the field](../dist/src/Resources/config/elasticsearch/monsieurbiz_product_mapping.yaml)
 - [Add a decorator for ProductMapperConfiguration](../dist/src/Resources/config/services.yaml)
 - [Create DecorateProductMapperConfiguration class](../dist/src/Search/Automapper/DecorateProductMapperConfiguration.php)
 

src/DependencyInjection/Configuration.php

@@ -76,6 +76,10 @@ public function getConfigTreeBuilder(): TreeBuilder
                         ->end()
                     ->end()
                 ->end()
+                ->arrayNode('elastically_configuration_paths')
+                    ->defaultValue([])
+                    ->prototype('scalar')->end()
+                ->end()
             ->end()
         ;
 

src/Factory/YamlProviderFactory.php

@@ -0,0 +1,25 @@
+<?php
+
+/*
+ * This file is part of Monsieur Biz' Search plugin for Sylius.
+ *
+ * (c) Monsieur Biz <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE.txt
+ * file that was distributed with this source code.
+ */
+
+declare(strict_types=1);
+
+namespace MonsieurBiz\SyliusSearchPlugin\Factory;
+
+use JoliCode\Elastically\Mapping\YamlProvider;
+use Symfony\Component\Yaml\Parser;
+
+class YamlProviderFactory
+{
+    public function create(string $configurationDirectory, Parser $parser): YamlProvider
+    {
+        return new YamlProvider($configurationDirectory, $parser);
+    }
+}

src/Mapping/YamlWithLocaleProvider.php

@@ -14,47 +14,55 @@
 namespace MonsieurBiz\SyliusSearchPlugin\Mapping;
 
 use ArrayObject;
+use Elastica\Exception\InvalidException;
 use JoliCode\Elastically\Mapping\MappingProviderInterface;
-use JoliCode\Elastically\Mapping\YamlProvider;
 use MonsieurBiz\SyliusSearchPlugin\Event\MappingProviderEvent;
-use MonsieurBiz\SyliusSearchPlugin\Repository\ProductAttributeRepositoryInterface;
+use MonsieurBiz\SyliusSearchPlugin\Factory\YamlProviderFactory;
+use Symfony\Component\Config\FileLocatorInterface;
 use Symfony\Component\EventDispatcher\EventDispatcherInterface;
 use Symfony\Component\Yaml\Exception\ParseException;
 use Symfony\Component\Yaml\Parser;
 
 class YamlWithLocaleProvider implements MappingProviderInterface
 {
-    private YamlProvider $decorated;
+    private EventDispatcherInterface $eventDispatcher;
 
-    private string $configurationDirectory;
+    private YamlProviderFactory $yamlProviderFactory;
 
-    private Parser $parser;
+    private FileLocatorInterface $fileLocator;
 
-    private ProductAttributeRepositoryInterface $attributeRepository;
+    /**
+     * @var array<string>
+     */
+    private iterable $configurationDirectories;
 
-    private EventDispatcherInterface $eventDispatcher;
+    private Parser $parser;
 
     public function __construct(
-        YamlProvider $decorated,
-        string $configurationDirectory,
         EventDispatcherInterface $eventDispatcher,
-        ProductAttributeRepositoryInterface $attributeRepository,
+        YamlProviderFactory $yamlProviderFactory,
+        FileLocatorInterface $fileLocator,
+        iterable $configurationDirectories = [],
         ?Parser $parser = null
     ) {
-        $this->decorated = $decorated;
-        $this->configurationDirectory = $configurationDirectory;
-        $this->parser = $parser ?? new Parser();
-        $this->attributeRepository = $attributeRepository;
         $this->eventDispatcher = $eventDispatcher;
+        $this->yamlProviderFactory = $yamlProviderFactory;
+        $this->fileLocator = $fileLocator;
+        $this->configurationDirectories = $configurationDirectories;
+        $this->parser = $parser ?? new Parser();
     }
 
     public function provideMapping(string $indexName, array $context = []): ?array
     {
-        $mapping = $this->decorated->provideMapping($context['index_code'] ?? $indexName, $context) ?? [];
-
+        $mapping = [];
         $locale = $context['locale'] ?? null;
-        if (null !== $locale) {
-            $mapping = $this->appendLocaleAnalyzers($mapping, $locale);
+        foreach ($this->configurationDirectories as $configurationDirectory) {
+            $configurationDirectory = $this->fileLocator->locate($configurationDirectory);
+            if (!\is_string($configurationDirectory)) {
+                continue;
+            }
+            $mapping = $this->appendMapping($configurationDirectory, $mapping, $indexName, $context);
+            $mapping = $this->appendLocaleAnalyzers($configurationDirectory, $mapping, $locale);
         }
 
         $mappingProviderEvent = new MappingProviderEvent($context['index_code'] ?? $indexName, new ArrayObject($mapping));
@@ -63,13 +71,35 @@ public function provideMapping(string $indexName, array $context = []): ?array
             MappingProviderEvent::EVENT_NAME
         );
 
-        return (array) $mappingProviderEvent->getMapping();
+        $mapping = (array) $mappingProviderEvent->getMapping();
+        if (empty($mapping['mappings'] ?? [])) {
+            throw new InvalidException(sprintf('Mapping no found for "%s" not found. Please check your configuration.', $indexName));
+        }
+
+        return $mapping;
+    }
+
+    private function appendMapping(string $configurationDirectory, array $mapping, string $indexName, array $context): array
+    {
+        $yamlProvider = $this->yamlProviderFactory->create($configurationDirectory, $this->parser);
+
+        try {
+            $mapping = array_merge_recursive($mapping, $yamlProvider->provideMapping($context['index_code'] ?? $indexName, $context) ?? []);
+        } catch (InvalidException $exception) {
+            // the mapping yaml file does not exist.
+        }
+
+        return $mapping;
     }
 
-    private function appendLocaleAnalyzers(array $mapping, string $locale): array
+    private function appendLocaleAnalyzers(string $configurationDirectory, array $mapping, ?string $locale): array
     {
+        if (null === $locale) {
+            return $mapping;
+        }
+
         foreach ($this->getLocaleCode($locale) as $localeCode) {
-            $analyzerFilePath = $this->configurationDirectory . \DIRECTORY_SEPARATOR . 'analyzers_' . $localeCode . '.yaml';
+            $analyzerFilePath = $configurationDirectory . \DIRECTORY_SEPARATOR . 'analyzers_' . $localeCode . '.yaml';
 
             try {
                 $analyzer = $this->parser->parseFile($analyzerFilePath) ?? [];

src/Resources/config/monsieurbiz_search.yaml

@@ -30,3 +30,5 @@ monsieurbiz_sylius_search:
       product_variant: 'MonsieurBiz\SyliusSearchPlugin\Model\Product\VariantDTO'
       pricing: 'MonsieurBiz\SyliusSearchPlugin\Generated\Model\PricingDTO'
 
+  elastically_configuration_paths:
+    - '@MonsieurBizSyliusSearchPlugin/Resources/config/elasticsearch'

src/Resources/config/services.yaml

@@ -55,13 +55,10 @@ services:
       $attributeRepository: '@sylius.repository.product_attribute'
 
   # Define our mapping provider
-  JoliCode\Elastically\Mapping\YamlProvider:
-    arguments:
-      $configurationDirectory: '@=service("file_locator").locate("@MonsieurBizSyliusSearchPlugin/Resources/config/elasticsearch")'
   MonsieurBiz\SyliusSearchPlugin\Mapping\YamlWithLocaleProvider:
-    decorates: JoliCode\Elastically\Mapping\YamlProvider
     arguments:
-      $decorated: '@.inner'
+      $fileLocator: '@file_locator'
+      $configurationDirectories: '%monsieurbiz.search.config.elastically_configuration_paths%'
 
   # Automapper configuration
   MonsieurBiz\SyliusSearchPlugin\AutoMapper\Configuration: