1 files changed, 59 insertions, 0 deletions
diff --git a/apps/gallery/lib_scanner.php b/apps/gallery/lib_scanner.php
new file mode 100644
index 00000000000..8f7c49b671a
--- /dev/null
+++ b/apps/gallery/lib_scanner.php
@@ -0,0 +1,59 @@
+<?
+
+require_once('base.php'); // base lib
+
+class OC_GALLERY_SCANNER {
+
+  public static function scan($root) {
+    $albums = array();
+    self::scanDir($root, $albums);
+    return $albums;
+  }
+
+  public static function scanDir($path, &$albums) {
+    $current_album = array('name'=> $path, 'imagesCount' => 0, 'images' => array());
+    $current_album['name'] = str_replace('/', '.', str_replace(OC::$CONFIG_DATADIRECTORY, '', $current_album['name']));
+    $current_album['name'] = ($current_album['name']==='')?'main':$current_album['name'];
+
+    if ($dh = OC_Filesystem::opendir($path)) {
+      while (($filename = readdir($dh)) !== false) {
+        $filepath = $path.'/'.$filename;
+        if (substr($filename, 0, 1) == '.') continue;
+        if (OC_Filesystem::is_dir($filepath)) {
+          self::scanDir($filepath, $albums);
+        } elseif (self::isPhoto($path.'/'.$filename)) {
+          $current_album['images'][] = $filepath;
+        }
+      } 
+    }
+    $current_album['imagesCount'] = count($current_album['images']);
+    $albums[] = $current_album;
+    $stmt = OC_DB::prepare('SELECT * FROM *PREFIX*gallery_albums WHERE "uid_owner" = ? AND "album_name" = ?');
+    $result = $stmt->execute(array(OC_User::getUser(), $current_album['name']));
+    if ($result->numRows() == 0) {
+      $stmt = OC_DB::prepare('INSERT OR REPLACE INTO *PREFIX*gallery_albums ("uid_owner", "album_name") VALUES (?, ?)');
+      $stmt->execute(array(OC_User::getUser(), $current_album['name']));
+    }
+    $stmt = OC_DB::prepare('SELECT * FROM *PREFIX*gallery_albums WHERE "uid_owner" = ? AND "album_name" = ?');
+    $result = $stmt->execute(array(OC_User::getUser(), $current_album['name']));
+    $albumId = $result->fetchRow();
+    $albumId = $albumId['album_id'];
+    foreach ($current_album['images'] as $img) {
+      error_log($img);
+      error_log($albumId);
+      $stmt = OC_DB::prepare('SELECT * FROM *PREFIX*gallery_photos WHERE "album_id" = ? AND "file_path" = ?');
+      $result = $stmt->execute(array($albumId, $img));
+      if ($result->numRows() == 0) {
+        $stmt = OC_DB::prepare('INSERT OR REPLACE INTO *PREFIX*gallery_photos ("album_id", "file_path") VALUES (?, ?)');
+        $stmt->execute(array($albumId, $img));
+      }
+    }
+  }
+
+  public static function isPhoto($filename) {
+    if (substr(OC_Filesystem::getMimeType($filename), 0, 6) == "image/")
+      return 1;
+    return 0;
+  }
+}
+?>