hotline #61844 : wip

scripts/artevod_metadatas.php

@@ -24,6 +24,24 @@ class Artevod_Metadatas_Collection {
   }
 
 
+  public function mergeWith($other) {
+    $merge = new static();
+    array_walk($this->_metas,
+               function($value, $key) use($other, $merge)
+               {
+                 if (!$other->has($key))
+                   return;
+
+                 $mine = explode(';', $value);
+                 $theirs = explode(';', $other->get($key, ''));
+                 if ($missing = array_diff($theirs, $mine))
+                   $merge->add($key, implode(';', $missing));
+               });
+
+    return $merge;
+  }
+
+
   public function add($key, $value) {
     $this->_metas[$key] = $value;
   }
@@ -49,6 +67,26 @@ class Artevod_Metadatas_Collection {
   public function count() {
     return count($this->_metas);
   }
+
+
+  public function first() {
+    return reset($this->_metas);
+  }
+
+
+  public function firstKey() {
+    return reset(array_keys($this->_metas));
+  }
+
+
+  public function last() {
+    return end($this->_metas);
+  }
+
+
+  public function lastKey() {
+    return end(array_keys($this->_metas));
+  }
 }
 
 
@@ -141,10 +179,13 @@ class Artevod_Metadatas {
     $old_metas = new Artevod_Metadatas_Collection($old_metas);
     echo "attaching " . $old_metas->count() . " old metadatas into " . $this->_db_name . "\n";
 
+    echo "extracting current metadatas\n";
     $current_metas = $this->_extractFromCurrentDb();
-    echo "currently " . $current_metas->count() . " metadatas, starting comparison...\n";
-
+    echo "\ncurrently " . $current_metas->count() . " metadatas, starting comparison...\n";
 
+    $merge = $current_metas->mergeWith($old_metas);
+    echo "found " . $merge->count() . " albums with missing data\n";
+    echo "example : " . $merge->firstKey() . ' is missing ' . $merge->first() . "\n";
   }
 }