fix: Recursively search directories

kubotak-is · Dec 2, 2021 · 13fe211 · 13fe211
1 parent 77d6051
commit 13fe211
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Showing 2 changed files with 25 additions and 3 deletions.
diff --git a/src/Config.php b/src/Config.php
@@ -27,8 +27,8 @@ public function getDirs(): array
         return $this->dirs;
     }
 
-    public function getExtensions(): string
+    public function getExtensions(): array
     {
-        return implode(",", $this->extensions);
+        return $this->extensions;
     }
 }
diff --git a/src/File.php b/src/File.php
@@ -7,6 +7,28 @@ class File
 {
     public static function getFiles(string $dir, Config $config): array
     {
-        return glob(getcwd(). '/' . $dir . '/**/*.{' . $config->getExtensions() . '}', GLOB_BRACE) ?? [];
+        $files = [];
+        self::rglob(getcwd(). '/' . $dir, $config->getExtensions(), $files);
+        return $files;
+    }
+
+    public static function rglob(string $dir, array $exts, array &$results=[]) {
+        $ls = glob($dir);
+
+        if (is_array($ls)) {
+            foreach ($ls as $item) {
+                if (is_dir($item)) {
+                    self::rglob($item . '/*', $exts, $results);
+                }
+                if (is_file($item)) {
+                    $ext = substr($item, strrpos($item, '.') + 1);
+                    if (in_array($ext, $exts, true)) {
+                        $results[] = $item;
+                    }
+                }
+            }
+        }
+
+        return $results;
     }
 }