Set getAlias function as static

[packbundle] / RapsysPackBundle.php

diff --git a/RapsysPackBundle.php b/RapsysPackBundle.php
index 260ce22420a1ecc50f1f57ae2453b4a68586378c..67b26ce0bf57812df969222467d3cc0c0f62ac22 100644 (file)
--- a/RapsysPackBundle.php
+++ b/RapsysPackBundle.php
@@ -11,9 +11,39 @@
 
 namespace Rapsys\PackBundle;
 
+use Symfony\Component\DependencyInjection\Container;
 use Symfony\Component\HttpKernel\Bundle\Bundle;
 
 /**
  * {@inheritdoc}
  */
-class RapsysPackBundle extends Bundle {}
+class RapsysPackBundle extends Bundle {
+       /**
+        * Return bundle alias
+        *
+        * @return string The bundle alias
+        */
+    public static function getAlias(): string {
+               //With namespace
+               if ($npos = strrpos(static::class, '\\')) {
+                       //Set name pos
+                       $npos++;
+               //Without namespace
+               } else {
+                       $npos = 0;
+               }
+
+               //With trailing bundle
+               if (substr(static::class, -strlen('Bundle'), strlen('Bundle')) === 'Bundle') {
+                       //Set bundle pos
+                       $bpos = strlen(static::class) - $npos - strlen('Bundle');
+               //Without bundle
+               } else {
+                       //Set bundle pos
+                       $bpos = strlen(static::class) - $npos;
+               }
+
+               //Return underscored lowercase bundle alias
+               return Container::underscore(substr(static::class, $npos, $bpos));
+    }
+}