From 8e89cc3616af6dd0bd0fcf4cc6d7c44b56a476be Mon Sep 17 00:00:00 2001
From: David Molineus <david.molineus@netzmacht.de>
Date: Wed, 5 Oct 2016 14:48:57 +0200
Subject: [PATCH] Fix the alias generator. Do not use -.

---
 module/config/services.php                    |  5 +--
 .../Contao/Leaflet/Alias/UnderscoreFilter.php | 37 -------------------
 2 files changed, 2 insertions(+), 40 deletions(-)
 delete mode 100644 src/Netzmacht/Contao/Leaflet/Alias/UnderscoreFilter.php

diff --git a/module/config/services.php b/module/config/services.php
index ac1f32f..a648fac 100644
--- a/module/config/services.php
+++ b/module/config/services.php
@@ -135,8 +135,7 @@ $container['leaflet.alias-generator'] = $container->share(
             $filters = [
                 new ExistingAliasFilter(),
                 new SlugifyFilter($fields),
-                new SuffixFilter(),
-                new UnderscoreFilter(false)
+                new SuffixFilter(false),
             ];
 
             $validator = new UniqueDatabaseValueValidator(
@@ -145,7 +144,7 @@ $container['leaflet.alias-generator'] = $container->share(
                 $aliasField
             );
 
-            return new FilterBasedAliasGenerator($filters, $validator, $dataContainerName, $aliasField);
+            return new FilterBasedAliasGenerator($filters, $validator, $dataContainerName, $aliasField, '_');
         };
     }
 );
diff --git a/src/Netzmacht/Contao/Leaflet/Alias/UnderscoreFilter.php b/src/Netzmacht/Contao/Leaflet/Alias/UnderscoreFilter.php
deleted file mode 100644
index 9738c1d..0000000
--- a/src/Netzmacht/Contao/Leaflet/Alias/UnderscoreFilter.php
+++ /dev/null
@@ -1,37 +0,0 @@
-<?php
-
-/**
- * @package    netzmacht
- * @author     David Molineus <david.molineus@netzmacht.de>
- * @copyright  2016 netzmacht David Molineus. All rights reserved.
- * @filesource
- *
- */
-
-namespace Netzmacht\Contao\Leaflet\Alias;
-
-use Netzmacht\Contao\Toolkit\Data\Alias\Filter;
-
-/**
- * Class UnderscoreFilter
- *
- * @package Netzmacht\Contao\Leaflet\Alias
- */
-class UnderscoreFilter extends Filter\AbstractFilter
-{
-    /**
-     * {@inheritDoc}
-     */
-    public function repeatUntilValid()
-    {
-        return false;
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    public function apply($model, $value, $separator)
-    {
-        return str_replace('-', '_', $value);
-    }
-}