Initial commit

Working directory listing. Hardcoded sidebar template.

source/lib/MediaListing/Directory.class.php

@@ -0,0 +1,60 @@
+<?php
+
+class MediaListing_Directory extends MediaListing_FileObject {
+    
+    protected $files;
+    protected $parent;
+    
+    public function __construct($path, $parent, $scan) {
+        if ( ! is_dir($path)) {
+            throw new MediaListing_Exception_NotADirectory($path);
+        }
+        
+        parent::__construct(parent::TYPE_Directory, $path);
+        $this->parent = $parent;
+        
+        if ($scan) {
+            $this->scan();
+        }
+    }
+    
+    protected function scan() {
+        try {
+            $iterator = new MediaListing_Utility_VisibleFilesIterator(new DirectoryIterator($this->path));
+            foreach ($iterator as /** @var SplFileInfo */ $source) {
+                $filename = $source->getPathname();
+                $basename = basename($filename);
+                $this->files["{$basename}"] = MediaListing_FileObject::create($filename, $this, false);
+            }
+        } catch (Exception $e) {
+            echo $e->getMessage();
+        }
+
+        uasort($this->files, function($a, $b) {
+                return ($a->type() == $b->type()) ? strcasecmp($a->basename(), $b->basename()) : ($a->type() < $b->type());
+            }
+        );
+    }
+    
+    public function parent() {
+        return $this->parent;
+    }
+    
+    public function files() {
+        return $this->files;
+    }
+    
+    public function file($basename) {
+        if ( ! key_exists($basename, $this->files)) {
+            throw new MediaListing_Exception_FileNotFound($basename);
+        }
+        
+        $subdir = $this->files["{$basename}"];
+        $subdir->scan();
+        
+        return $subdir;
+    }
+    
+}
+
+?>