deletion: function export_pwg_data was inadvertently added with r1817 while

the development was not finished.


git-svn-id: http://piwigo.org/svn/trunk@2551 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 0 insertions, 91 deletions

diff --git a/admin/include/functions.php b/admin/include/functions.php
index 2d8ae2ba6..8453dad73 100644
--- a/admin/include/functions.php
+++ b/admin/include/functions.php
@@ -1697,97 +1697,6 @@ SELECT image_id
 }
 
 /**
- * Create an XML file with Piwigo informations about a list of
- * pictures.
- *
- * The goal of the export feature is to make easier the reading of
- * informations related to pictures outside of Piwigo.
- *
- * @param array image_ids
- */
-function export_pwg_data($image_ids)
-{
-  global $conf;
-
-  if (count($image_ids) == 0)
-  {
-    return;
-  }
-
-  $fp = fopen($conf['export_file'], 'w');
-  $xml_string = '<export>'."\n";
-
-  $query = '
-SELECT tag_id,
-       image_id
-  FROM '.IMAGE_TAG_TABLE.'
-  WHERE image_id IN ('.implode(',', $image_ids).')
-;';
-  $result = pwg_query($query);
-  $tags_of = array();
-  $all_tag_ids = array();
-  $tag_name_of = array();
-
-  if (mysql_num_rows($result))
-  {
-      while ($row = mysql_fetch_array($result))
-      {
-        array_push($all_tag_ids, $row['tag_id']);
-
-        if (!isset($tags_of[ $row['image_id'] ])) {
-          $tags_of[ $row['image_id'] ] = array();
-        }
-
-        array_push(
-          $tags_of[ $row['image_id'] ],
-          $row['tag_id']
-          );
-      }
-
-      $all_tag_ids = array_unique($all_tag_ids);
-
-      $query = '
-SELECT id,
-       name
-  FROM '.TAGS_TABLE.'
-  WHERE id IN ('.implode(',', $all_tag_ids).')
-;';
-      $result = pwg_query($query);
-
-      while ($row = mysql_fetch_array($result))
-      {
-        $tag_name_of[ $row['id'] ] = $row['name'];
-      }
-  }
-
-  $query = '
-SELECT id,
-       path
-  FROM '.IMAGES_TABLE.'
-  WHERE id IN ('.implode(',', $image_ids).')
-;';
-  $result = pwg_query($query);
-
-  while ($row = mysql_fetch_array($result))
-  {
-    $xml_string.= "  <photo>\n";
-    $xml_string.= "    <id>".$row['id']."</id>\n";
-    $xml_string.= "    <path>".$row['path']."</path>\n";
-
-    foreach ($tags_of[ $row['id'] ] as $tag_id)
-    {
-      $xml_string.= "    <tag>".$tag_name_of[$tag_id]."</tag>\n";
-    }
-
-    $xml_string.= "  </photo>\n";
-  }
-
-  $xml_string.= '</export>';
-  fwrite($fp, $xml_string);
-  fclose($fp);
-}
-
-/**
  * Refer main Piwigo URLs (currently PHPWG_DOMAIN domain)
  *
  * @param void