Update doctrine inflector (#21)

* Update doctrine inflector

* Changes after review

Author: alexander-schranz

.github/workflows/test-application.yaml

@@ -9,7 +9,7 @@ on:
 
 jobs:
     php:
-        name: 'PHP ${{ matrix.php-version }}, ES ${{ matrix.elasticsearch-version }}'
+        name: '${{ matrix.job-name-prefix }}PHP ${{ matrix.php-version }}, ES ${{ matrix.elasticsearch-version }}'
         runs-on: ubuntu-latest
 
         strategy:
@@ -47,12 +47,14 @@ jobs:
                       elasticsearch-package-constraint: '^5.0'
 
                     - php-version: '7.4'
+                      job-name-prefix: 'Allow to fail: '
                       elasticsearch-version: '7.11.1'
                       lint: true
                       symfony-version: '^5.0'
                       elasticsearch-package-constraint: '^5.0'
 
                     - php-version: '8.0'
+                      job-name-prefix: 'Allow to fail: '
                       elasticsearch-version: '7.11.1'
                       lint: true
                       symfony-version: '^5.0'

Generator/DocumentGenerator.php

@@ -11,7 +11,8 @@
 
 namespace ONGR\ElasticsearchBundle\Generator;
 
-use Doctrine\Common\Inflector\Inflector;
+use Doctrine\Inflector\Inflector;
+use Doctrine\Inflector\InflectorFactory;
 
 /**
  * Document Generator
@@ -81,6 +82,11 @@ public function __construct()
 <fields>
 }';
 
+    /**
+     * @var Inflector
+     */
+    private $inflector;
+
     /**
      * @param array $metadata
      *
@@ -255,7 +261,7 @@ private function generatePropertyDocBlock(array $metadata)
             $column[] = 'options={' . $metadata['property_options'] . '}';
         }
 
-        $lines[] = $this->spaces . ' * @ES\\' . Inflector::classify($metadata['annotation'])
+        $lines[] = $this->spaces . ' * @ES\\' . $this->getInflector()->classify($metadata['annotation'])
             . '(' . implode(', ', $column) . ')';
 
         $lines[] = $this->spaces . ' */';
@@ -276,7 +282,7 @@ private function generateDocumentDocBlock(array $metadata)
             ['<className>', '<annotation>', '<options>'],
             [
                 $this->getClassName($metadata),
-                Inflector::classify($metadata['annotation']),
+                $this->getInflector()->classify($metadata['annotation']),
                 $this->getAnnotationOptions($metadata),
             ],
             '/**
@@ -331,7 +337,7 @@ private function getAnnotationOptions(array $metadata)
             return '';
         }
 
-        if ($metadata['type'] === Inflector::tableize($this->getClassName($metadata))) {
+        if ($metadata['type'] === $this->getInflector()->tableize($this->getClassName($metadata))) {
             return '';
         }
 
@@ -371,4 +377,25 @@ private function hasMultipleEmbedded(array $metadata)
 
         return false;
     }
+
+    /**
+     * @return Inflector
+     */
+    private function getInflector()
+    {
+        if ($this->inflector === null) {
+            if (\class_exists(InflectorFactory::class)) {
+                $this->inflector = InflectorFactory::create()->build();
+            } else {
+                @trigger_error(
+                    'Using the old inflector is deprecated please upgrade the "doctrine/inflector" package.',
+                    E_USER_DEPRECATED
+                );
+
+                $this->inflector = new \Doctrine\Common\Inflector\Inflector();
+            }
+        }
+
+        return $this->inflector;
+    }
 }

Mapping/Caser.php

@@ -11,13 +11,19 @@
 
 namespace ONGR\ElasticsearchBundle\Mapping;
 
-use Doctrine\Common\Inflector\Inflector;
+use Doctrine\Inflector\Inflector;
+use Doctrine\Inflector\InflectorFactory;
 
 /**
  * Utility for string case transformations.
  */
 class Caser
 {
+    /**
+     * @var Inflector
+     */
+    private static $inflector;
+
     /**
      * Transforms string to camel case (e.g., resultString).
      *
@@ -27,7 +33,9 @@ class Caser
      */
     public static function camel($string)
     {
-        return Inflector::camelize($string);
+        $inflector = static::getInflector();
+
+        return $inflector->camelize($string);
     }
 
     /**
@@ -44,4 +52,25 @@ public static function snake($string)
 
         return strtolower(strtr($string, '-', '_'));
     }
+
+    /**
+     * @return Inflector
+     */
+    private static function getInflector()
+    {
+        if (static::$inflector === null) {
+            if (\class_exists(InflectorFactory::class)) {
+                static::$inflector = InflectorFactory::create()->build();
+            } else {
+                @trigger_error(
+                    'Using the old inflector is deprecated please upgrade the "doctrine/inflector" package.',
+                    E_USER_DEPRECATED
+                );
+
+                static::$inflector = new \Doctrine\Common\Inflector\Inflector();
+            }
+        }
+
+        return static::$inflector;
+    }
 }

composer.json

@@ -22,7 +22,7 @@
         "symfony/templating": "^2.8|^3.0|^4|^5",
         "symfony/asset": "^2.8|^3.0|^4|^5",
         "doctrine/annotations": "~1.2",
-        "doctrine/inflector": "~1.0",
+        "doctrine/inflector": "^1.0 || ^2.0",
         "doctrine/cache": "~1.4",
         "doctrine/collections": "~1.4",
         "monolog/monolog": "^1.10 || ^2.0",