dont normalize field-mappings config-keys

Author: mathielen

DependencyInjection/Configuration.php

@@ -96,6 +96,7 @@ public function getConfigTreeBuilder()
                                 ->end()
 
                                 ->arrayNode('mappings')
+                                    ->normalizeKeys(false) //do not change - to _ with field names
                                     ->useAttributeAsKey('from')
                                     ->prototype('array')
                                         ->beforeNormalization()

DependencyInjection/MathielenImportEngineExtension.php

@@ -117,7 +117,7 @@ private function generateImporterDef(array $importConfig, Definition $objectFact
         }
 
         //add converters?
-        if (array_key_exists('mappings', $importConfig)) {
+        if (isset($importConfig['mappings'])) {
             $this->generateTransformerDef($importConfig['mappings'], $importerDef);
         }
 
@@ -131,11 +131,11 @@ private function generateTransformerDef(array $mappingOptions, Definition $impor
         //set converters
         foreach ($mappingOptions as $field=>$fieldMapping) {
             $converter = null;
-            if (array_key_exists('converter', $fieldMapping)) {
+            if (isset($fieldMapping['converter'])) {
                 $converter = $fieldMapping['converter'];
             }
 
-            if (array_key_exists('to', $fieldMapping)) {
+            if (isset($fieldMapping['to'])) {
                 $mappingsDef->addMethodCall('add', array(
                     $field,
                     $fieldMapping['to'],

Resources/config/services.xml

@@ -18,6 +18,7 @@
         <service id="mathielen_importengine.converter.contextmerge" class="Mathielen\DataImport\ItemConverter\ContextMergeConverter">
             <tag name="kernel.event_subscriber" />
         </service>
+        <service id="mathielen_importengine.converter.fieldlowercase" class="Mathielen\DataImport\ItemConverter\FieldLowercaseConverter" />
 
 		<service id="mathielen_importengine.importer.format_discoverer" class="Mathielen\ImportEngine\Storage\Format\Discovery\MimeTypeDiscoverStrategy" />
 

Tests/Command/ImportCommandTest.php

@@ -58,7 +58,10 @@ public function testRunLimit()
             ->expects($this->exactly(2))
             ->method('addListener')
             ->withConsecutive(
-                array(ImportConfigureEvent::AFTER_BUILD . '.abc', $this->anything())
+                array(
+                    ImportConfigureEvent::AFTER_BUILD,
+                    $this->anything()
+                )
             );
 
         $this->container->get('mathielen_importengine.import.runner')

composer.json

@@ -16,7 +16,7 @@
   ],
   "require": {
     "php": ">=5.4.0",
-    "mathielen/import-engine": "dev-master",
+    "mathielen/import-engine": ">=0.8.1",
     "symfony/framework-bundle": "~2.4"
   },
   "require-dev": {