first commit

autoload/front/factory/class.Authors.php

@@ -0,0 +1,22 @@
+<?
+namespace front\factory;
+class Authors
+{
+  // szczególy autora
+  static public function get_single_author( $id_author )
+  {
+    global $mdb;
+
+    if ( !$author = \Cache::fetch( "get_single_author:$id_author" ) )
+    {
+      $author = $mdb -> get( 'pp_authors', '*', [ 'id' => (int)$id_author ] );
+
+      $results = $mdb -> select( 'pp_authors_langs', '*', [ 'id_author' => (int)$id_author ] );
+      if ( is_array( $results ) ) foreach ( $results as $row )
+        $author['languages'][$row['id_lang']] = $row;
+
+      \Cache::store( "get_single_author:$id_author", $author );
+    }
+    return $author;
+  }
+}