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path: root/admin/include/functions_metadata.php
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-rw-r--r--admin/include/functions_metadata.php43
1 files changed, 30 insertions, 13 deletions
diff --git a/admin/include/functions_metadata.php b/admin/include/functions_metadata.php
index 23b04833c..4836f85a3 100644
--- a/admin/include/functions_metadata.php
+++ b/admin/include/functions_metadata.php
@@ -27,18 +27,19 @@
include_once(PHPWG_ROOT_PATH.'/include/functions_metadata.inc.php');
+$page['datefields'] = array('date_creation', 'date_available');
+
function get_sync_iptc_data($file)
{
- global $conf;
+ global $conf, $page;
$map = $conf['use_iptc_mapping'];
- $datefields = array('date_creation', 'date_available');
$iptc = get_iptc_data($file, $map);
foreach ($iptc as $pwg_key => $value)
{
- if (in_array($pwg_key, $datefields))
+ if (in_array($pwg_key, $page['datefields']))
{
if (preg_match('/(\d{4})(\d{2})(\d{2})/', $value, $matches))
{
@@ -59,6 +60,26 @@ function get_sync_iptc_data($file)
return $iptc;
}
+function get_sync_exif_data($file)
+{
+ global $conf, $page;
+
+ $exif = get_exif_data($file, $conf['use_exif_mapping']);
+
+ foreach ($exif as $pwg_key => $value)
+ {
+ if (in_array($pwg_key, $page['datefields']))
+ {
+ if (preg_match('/^(\d{4}).(\d{2}).(\d{2})/', $value, $matches))
+ {
+ $exif[$pwg_key] = $matches[1].'-'.$matches[2].'-'.$matches[3];
+ }
+ }
+ }
+
+ return $exif;
+}
+
function update_metadata($files)
{
global $conf;
@@ -84,17 +105,13 @@ function update_metadata($files)
if ($conf['use_exif'])
{
- if (!function_exists('read_exif_data'))
- {
- die('Exif extension not available, admin should disable exif use');
- }
-
- if ($exif = @read_exif_data($file))
+ $exif = get_sync_exif_data($file);
+
+ if (count($exif) > 0)
{
- if (isset($exif['DateTime']))
+ foreach (array_keys($exif) as $key)
{
- preg_match('/^(\d{4}).(\d{2}).(\d{2})/',$exif['DateTime'],$matches);
- $data['date_creation'] = $matches[1].'-'.$matches[2].'-'.$matches[3];
+ $data[$key] = addslashes($exif[$key]);
}
}
}
@@ -128,7 +145,7 @@ function update_metadata($files)
$update_fields = array_merge($update_fields,
array_keys($conf['use_iptc_mapping']));
}
-
+
$fields = array('primary' => array('id'),
'update' => array_unique($update_fields));
mass_updates(IMAGES_TABLE, $fields, $datas);