synchro improvements:

- able to sync metadata at the same time as the files/dirs
- by default empty metadata does not overwrite database infos (checkbox can switch to previous behaviour) (bug 132)
- the form is shown again even after a successfull non simulated run

git-svn-id: http://piwigo.org/svn/trunk@2491 68402e56-0260-453c-a942-63ccdbb3a9ee
This commit is contained in:
rvelices 2008-08-29 12:35:16 +00:00
commit bd833ee9bc
8 changed files with 200 additions and 233 deletions

View file

@ -377,7 +377,7 @@ function mass_inserts($table_name, $dbfields, $datas)
{
$first = true;
$query = 'SHOW VARIABLES LIKE \'max_allowed_packet\';';
$query = 'SHOW VARIABLES LIKE \'max_allowed_packet\'';
list(, $packet_size) = mysql_fetch_row(pwg_query($query));
$packet_size = $packet_size - 2000; // The last list of values MUST not exceed 2000 character*/
$query = '';
@ -386,8 +386,6 @@ function mass_inserts($table_name, $dbfields, $datas)
{
if (strlen($query) >= $packet_size)
{
$query .= '
;';
pwg_query($query);
$first = true;
}
@ -425,31 +423,27 @@ INSERT INTO '.$table_name.'
}
$query .= ')';
}
$query .= '
;';
pwg_query($query);
}
}
define('MASS_UPDATES_SKIP_EMPTY', 1);
/**
* updates multiple lines in a table
*
* @param string table_name
* @param array dbfields
* @param array datas
* @param int flags - if MASS_UPDATES_SKIP_EMPTY - empty values do not overwrite existing ones
* @return void
*/
function mass_updates($tablename, $dbfields, $datas)
function mass_updates($tablename, $dbfields, $datas, $flags=0)
{
if (count($datas) != 0)
{
// depending on the MySQL version, we use the multi table update or N
// update queries
if (count($datas) == 0)
return;
// depending on the MySQL version, we use the multi table update or N update queries
if (count($datas) < 10 or version_compare(mysql_get_server_info(), '4.0.4') < 0)
{
// MySQL is prior to version 4.0.4, multi table update feature is not
// available
{ // MySQL is prior to version 4.0.4, multi table update feature is not available
foreach ($datas as $data)
{
$query = '
@ -458,24 +452,24 @@ UPDATE '.$tablename.'
$is_first = true;
foreach ($dbfields['update'] as $key)
{
if (!$is_first)
{
$query.= ",\n ";
}
$query.= $key.' = ';
$separator = $is_first ? '' : ",\n ";
if (isset($data[$key]) and $data[$key] != '')
{
$query.= '\''.$data[$key].'\'';
$query.= $separator.$key.' = \''.$data[$key].'\'';
}
else
{
$query.= 'NULL';
if ($flags & MASS_UPDATES_SKIP_EMPTY )
continue; // next field
$query.= "$separator$key = NULL";
}
$is_first = false;
}
if (!$is_first)
{// only if one field at least updated
$query.= '
WHERE ';
$is_first = true;
foreach ($dbfields['primary'] as $key)
{
@ -493,17 +487,15 @@ UPDATE '.$tablename.'
}
$is_first = false;
}
$query.= '
;';
pwg_query($query);
}
}
} // foreach update
} // if mysql_ver or count<X
else
{
// creation of the temporary table
$query = '
SHOW FULL COLUMNS FROM '.$tablename.'
;';
SHOW FULL COLUMNS FROM '.$tablename;
$result = pwg_query($query);
$columns = array();
$all_fields = array_merge($dbfields['primary'], $dbfields['update']);
@ -543,21 +535,22 @@ SHOW FULL COLUMNS FROM '.$tablename.'
(
'.implode(",\n ", $columns).',
UNIQUE KEY the_key ('.implode(',', $dbfields['primary']).')
)
;';
)';
pwg_query($query);
mass_inserts($temporary_tablename, $all_fields, $datas);
if ( $flags & MASS_UPDATES_SKIP_EMPTY )
$func_set = create_function('$s', 'return "t1.$s = IFNULL(t2.$s, t1.$s)";');
else
$func_set = create_function('$s', 'return "t1.$s = t2.$s";');
// update of images table by joining with temporary table
$query = '
UPDATE '.$tablename.' AS t1, '.$temporary_tablename.' AS t2
SET '.
implode(
"\n , ",
array_map(
create_function('$s', 'return "t1.$s = t2.$s";'),
$dbfields['update']
)
array_map($func_set,$dbfields['update'])
).'
WHERE '.
implode(
@ -566,16 +559,13 @@ UPDATE '.$tablename.' AS t1, '.$temporary_tablename.' AS t2
create_function('$s', 'return "t1.$s = t2.$s";'),
$dbfields['primary']
)
).'
;';
);
pwg_query($query);
$query = '
DROP TABLE '.$temporary_tablename.'
;';
DROP TABLE '.$temporary_tablename;
pwg_query($query);
}
}
}
/**
* order categories (update categories.rank and global_rank database fields)
@ -587,8 +577,7 @@ function update_global_rank()
$query = '
SELECT id, if(id_uppercat is null,\'\',id_uppercat) AS id_uppercat, uppercats, rank, global_rank
FROM '.CATEGORIES_TABLE.'
ORDER BY id_uppercat,rank,name
;';
ORDER BY id_uppercat,rank,name';
$cat_map = array();
@ -657,6 +646,7 @@ function set_cat_visible($categories, $value)
{
if (!in_array($value, array('true', 'false')))
{
trigger_error("set_cat_visible invalid param $value", E_USER_WARNING);
return false;
}
@ -667,8 +657,7 @@ function set_cat_visible($categories, $value)
$query = '
UPDATE '.CATEGORIES_TABLE.'
SET visible = \'true\'
WHERE id IN ('.implode(',', $uppercats).')
;';
WHERE id IN ('.implode(',', $uppercats).')';
pwg_query($query);
}
// locking a category => all its child categories become locked
@ -678,8 +667,7 @@ UPDATE '.CATEGORIES_TABLE.'
$query = '
UPDATE '.CATEGORIES_TABLE.'
SET visible = \'false\'
WHERE id IN ('.implode(',', $subcats).')
;';
WHERE id IN ('.implode(',', $subcats).')';
pwg_query($query);
}
}
@ -695,6 +683,7 @@ function set_cat_status($categories, $value)
{
if (!in_array($value, array('public', 'private')))
{
trigger_error("set_cat_status invalid param $value", E_USER_WARNING);
return false;
}
@ -716,8 +705,7 @@ UPDATE '.CATEGORIES_TABLE.'
$query = '
UPDATE '.CATEGORIES_TABLE.'
SET status = \'private\'
WHERE id IN ('.implode(',', $subcats).')
;';
WHERE id IN ('.implode(',', $subcats).')';
pwg_query($query);
}
}
@ -1582,7 +1570,7 @@ function do_maintenance_all_tables()
$all_tables = array();
// List all tables
$query = 'SHOW TABLES LIKE \''.$prefixeTable.'%\';';
$query = 'SHOW TABLES LIKE \''.$prefixeTable.'%\'';
$result = pwg_query($query);
while ($row = mysql_fetch_array($result))
{
@ -1590,7 +1578,7 @@ function do_maintenance_all_tables()
}
// Repair all tables
$query = 'REPAIR TABLE '.implode(', ', $all_tables).';';
$query = 'REPAIR TABLE '.implode(', ', $all_tables);
$mysql_rc = pwg_query($query);
// Re-Order all tables
@ -1616,7 +1604,7 @@ function do_maintenance_all_tables()
}
// Optimize all tables
$query = 'OPTIMIZE TABLE '.implode(', ', $all_tables).';';
$query = 'OPTIMIZE TABLE '.implode(', ', $all_tables);
$mysql_rc = $mysql_rc && pwg_query($query);
if ($mysql_rc)
{
@ -1832,8 +1820,7 @@ function invalidate_user_cache()
{
$query = '
UPDATE '.USER_CACHE_TABLE.'
SET need_update = \'true\'
;';
SET need_update = \'true\'';
pwg_query($query);
trigger_action('invalidate_user_cache');
}

View file

@ -42,8 +42,7 @@ $site_id = $_GET['site'];
$query='
SELECT galleries_url
FROM '.SITES_TABLE.'
WHERE id = '.$site_id.'
;';
WHERE id = '.$site_id;
list($site_url) = mysql_fetch_row(pwg_query($query));
if (!isset($site_url))
{
@ -139,8 +138,6 @@ if (isset($_POST['submit'])
{
$start = get_moment();
// which categories to update ?
$cat_ids = array();
$query = '
SELECT id, uppercats, global_rank, status, visible
FROM '.CATEGORIES_TABLE.'
@ -161,15 +158,7 @@ SELECT id, uppercats, global_rank, status, visible
';
}
}
$query.= '
;';
$result = pwg_query($query);
$db_categories = array();
while ($row = mysql_fetch_array($result))
{
$db_categories[$row['id']] = $row;
}
$db_categories = hash_from_query($query, 'id');
// get categort full directories in an array for comparison with file
// system directory tree
@ -194,8 +183,7 @@ SELECT id, uppercats, global_rank, status, visible
$query = '
SELECT id
FROM '.CATEGORIES_TABLE.'
;';
FROM '.CATEGORIES_TABLE;
$result = pwg_query($query);
while ($row = mysql_fetch_array($result))
{
@ -206,8 +194,7 @@ SELECT id
$query = '
SELECT id_uppercat, MAX(rank)+1 AS next_rank
FROM '.CATEGORIES_TABLE.'
GROUP BY id_uppercat
;';
GROUP BY id_uppercat';
$result = pwg_query($query);
while ($row = mysql_fetch_array($result))
{
@ -222,8 +209,7 @@ SELECT id_uppercat, MAX(rank)+1 AS next_rank
// next category id available
$query = '
SELECT IF(MAX(id)+1 IS NULL, 1, MAX(id)+1) AS next_id
FROM '.CATEGORIES_TABLE.'
;';
FROM '.CATEGORIES_TABLE;
list($next_id) = mysql_fetch_array(pwg_query($query));
// retrieve sub-directories fulldirs from the site reader
@ -388,13 +374,8 @@ SELECT id, path
implode(', ', $cat_ids),
80,
"\n"
).')
;';
$result = pwg_query($query);
while ($row = mysql_fetch_array($result))
{
$db_elements[$row['id']] = $row['path'];
}
).')';
$db_elements = simple_hash_from_query($query, 'id', 'path');
// searching the unvalidated waiting elements (they must not be taken into
// account)
@ -403,8 +384,7 @@ SELECT file,storage_category_id
FROM '.WAITING_TABLE.'
WHERE storage_category_id IN (
'.wordwrap(implode(', ', $cat_ids), 80, "\n").')
AND validated = \'false\'
;';
AND validated = \'false\'';
$result = pwg_query($query);
while ($row = mysql_fetch_array($result))
{
@ -421,8 +401,7 @@ SELECT file,storage_category_id
// next element id available
$query = '
SELECT IF(MAX(id)+1 IS NULL, 1, MAX(id)+1) AS next_element_id
FROM '.IMAGES_TABLE.'
;';
FROM '.IMAGES_TABLE;
list($next_element_id) = mysql_fetch_array(pwg_query($query));
$start = get_moment();
@ -564,8 +543,7 @@ SELECT id,file,storage_category_id,infos
FROM '.WAITING_TABLE.'
WHERE storage_category_id IN (
'.wordwrap(implode(', ', $cat_ids), 80, "\n").')
AND validated = \'true\'
;';
AND validated = \'true\'';
$result = pwg_query($query);
$datas = array();
@ -585,8 +563,7 @@ SELECT id,file,storage_category_id,infos
SELECT id
FROM '.IMAGES_TABLE.'
WHERE storage_category_id = '.$row['storage_category_id'].'
AND file = \''.$row['file'].'\'
;';
AND file = \''.$row['file'].'\'';
list($data['id']) = mysql_fetch_array(pwg_query($query));
foreach ($fields['update'] as $field)
@ -723,18 +700,11 @@ if (isset($_POST['submit'])
// +-----------------------------------------------------------------------+
// | synchronize metadata |
// +-----------------------------------------------------------------------+
if (isset($_POST['submit']) and preg_match('/^metadata/', $_POST['sync'])
if (isset($_POST['submit']) and isset($_POST['sync_meta'])
and !$general_failure)
{
// sync only never synchronized files ?
if ($_POST['sync'] == 'metadata_new')
{
$opts['only_new'] = true;
}
else
{
$opts['only_new'] = false;
}
$opts['only_new'] = isset($_POST['meta_all']) ? false : true;
$opts['category_id'] = '';
$opts['recursive'] = true;
@ -776,14 +746,8 @@ SELECT id
WHERE has_high = \'true\'
AND id IN (
'.wordwrap(implode(', ', $image_ids), 80, "\n").'
)
;';
$result = pwg_query($query);
while ($row = mysql_fetch_array($result))
{
array_push($has_high_images, $row['id']);
}
)';
$has_high_images = array_from_query($query, 'id' );
}
foreach ( $files as $id=>$file )
@ -843,7 +807,8 @@ SELECT id
array('date_metadata_update'))
)
),
$datas
$datas,
isset($_POST['meta_empty_overrides']) ? 0 : MASS_UPDATES_SKIP_EMPTY
);
}
set_tags_of($tags_of);
@ -893,16 +858,17 @@ $template->assign(
// +-----------------------------------------------------------------------+
// | introduction : choices |
// +-----------------------------------------------------------------------+
if (!isset($_POST['submit']) or (isset($simulate) and $simulate))
{
if (isset($simulate) and $simulate)
if (isset($_POST['submit']))
{
$tpl_introduction = array(
'sync' => $_POST['sync'],
'sync_meta' => isset($_POST['sync_meta']) ? true : false,
'display_info' => isset($_POST['display_info']) and $_POST['display_info']==1,
'add_to_caddie' => isset($_POST['add_to_caddie']) and $_POST['add_to_caddie']==1,
'subcats_included' => isset($_POST['subcats-included']) and $_POST['subcats-included']==1,
'privacy_level_selected' => (int)@$_POST['privacy_level'],
'meta_all' => isset($_POST['meta_all']) ? true : false,
'meta_empty_overrides' => isset($_POST['meta_empty_overrides']) ? true : false,
);
if (isset($_POST['cat']) and is_numeric($_POST['cat']))
@ -918,10 +884,13 @@ if (!isset($_POST['submit']) or (isset($simulate) and $simulate))
{
$tpl_introduction = array(
'sync' => 'dirs',
'sync_meta' => true,
'display_info' => false,
'add_to_caddie' => false,
'subcats_included' => true,
'privacy_level_selected' => 0,
'meta_all' => false,
'meta_empty_overrides' => false,
);
$cat_selected = array();
@ -938,13 +907,12 @@ if (!isset($_POST['submit']) or (isset($simulate) and $simulate))
$query = '
SELECT id,name,uppercats,global_rank
FROM '.CATEGORIES_TABLE.'
WHERE site_id = '.$site_id.'
;';
WHERE site_id = '.$site_id;
display_select_cat_wrapper($query,
$cat_selected,
'category_options',
false);
}
if (count($errors) > 0)
{

View file

@ -61,20 +61,29 @@
<fieldset id="syncFiles">
<legend>{'update_sync_files'|@translate}</legend>
<ul>
<li><label><input type="radio" name="sync" value="" {if empty($introduction.sync)}checked="checked"{/if}/> {'nothing'|@translate}</label></li>
<li><label><input type="radio" name="sync" value="dirs" {if 'dirs'==$introduction.sync}checked="checked"{/if}/> {'update_sync_dirs'|@translate}</label></li>
<li><label><input type="radio" name="sync" value="files" {if 'files'==$introduction.sync}checked="checked"{/if}/> {'update_sync_all'|@translate}</label></li>
<li><label><input type="radio" name="sync" value="files" {if 'files'==$introduction.sync}checked="checked"{/if}/> {'update_sync_all'|@translate}</label>
<ul style="padding-left:3em">
<li><label><input type="checkbox" name="display_info" value="1" {if $introduction.display_info}checked="checked"{/if}/> {'update_display_info'|@translate}</label></li>
<li><label><input type="checkbox" name="add_to_caddie" value="1" {if $introduction.add_to_caddie}checked="checked"{/if}/> {'add new elements to caddie'|@translate}</label></li>
<li><label>{'Minimum privacy level'|@translate} <select name="privacy_level">{html_options options=$introduction.privacy_level_options selected=$introduction.privacy_level_selected}</select></label></li>
</ul>
</li>
</ul>
</fieldset>
<fieldset id="syncMetadata">
<legend>{'update_sync_metadata'|@translate}</legend>
{'update_used_metadata'|@translate} : {$METADATA_LIST}.<br/>
<ul>
<li><label><input type="radio" name="sync" value="metadata_new" {if 'metadata_new'==$introduction.sync}checked="checked"{/if}/> {'update_sync_metadata_new'|@translate}</label></li>
<li><label><input type="radio" name="sync" value="metadata_all" {if 'metadata_all'==$introduction.sync}checked="checked"{/if}/> {'update_sync_metadata_all'|@translate}</label></li>
<label><input type="checkbox" name="sync_meta" {if $introduction.sync_meta}checked="checked"{/if}/> {'synchronize metadata'|@translate} ({$METADATA_LIST})</label></li>
<ul style="padding-left:3em">
<li>
<label><input type="checkbox" name="meta_all" {if $introduction.meta_all}checked="checked"{/if}/> {'update_sync_metadata_all'|@translate}</label>
</li>
<li>
<label><input type="checkbox" name="meta_empty_overrides" {if $introduction.meta_empty_overrides}checked="checked"{/if}/> {'overrides existing values with empty ones'|@translate}</label>
</li>
</ul>
</fieldset>

View file

@ -446,7 +446,6 @@ $lang['update_sync_dirs'] = 'only directories';
$lang['update_sync_files'] = 'synchronize files structure with database';
$lang['update_sync_metadata'] = 'synchronize files metadata with database elements informations';
$lang['update_sync_metadata_all'] = 'even already synchronized elements';
$lang['update_sync_metadata_new'] = 'only never synchronized elements';
$lang['update_used_metadata'] = 'Used metadata';
$lang['update_wrong_dirname_info'] = 'The name of directories and files must be composed of letters, figures, "-", "_" or "."';
$lang['update_wrong_dirname_short'] = 'wrong filename';
@ -660,4 +659,6 @@ $lang['Optimizations errors'] = 'Optimizations have been completed with some err
$lang['delete this comment'] = 'delete this comment';
$lang['link_info_image'] = 'Modify information';
$lang['edit category informations'] = 'edit category informations';
$lang['nothing'] = 'nothing';
$lang['overrides existing values with empty ones'] = 'overrides existing values with empty ones';
?>

View file

@ -447,7 +447,6 @@ $lang['update_sync_dirs'] = 'repertorios únicamente';
$lang['update_sync_files'] = 'sincronizar la estructura de los ficheros con la base de datos';
$lang['update_sync_metadata'] = 'sincronizar las informaciones de los elementos en la base de datos a partir de los méta-datos de los ficheros';
$lang['update_sync_metadata_all'] = 'hasta los elementos ya sincronizados';
$lang['update_sync_metadata_new'] = 'unicamente los elementos jamás sincronizados';
$lang['update_used_metadata'] = 'Méta-datos empleadas';
$lang['update_wrong_dirname_info'] = 'El nombre de los repertorios y de los ficheros debe estar constituido sólo por letras, por cifras, de "-", "_" y "."';
$lang['update_wrong_dirname_short'] = 'nombre de fichero erróneo';
@ -666,4 +665,6 @@ $lang['You are running the latest version of Piwigo.'] = 'Usted utiliza la últi
$lang['delete this comment'] = 'Borrar este comentario';
$lang['link_info_image'] = 'Modificar las informaciones';
$lang['edit category informations'] = 'editar las informaciones de esta categoría';
$lang['nothing'] = 'nada';
/* TODO */ $lang['overrides existing values with empty ones'] = 'overrides existing values with empty ones';
?>

View file

@ -446,7 +446,6 @@ $lang['update_sync_dirs'] = 'répertoires uniquement';
$lang['update_sync_files'] = 'synchroniser la structure des fichiers avec la base de données';
$lang['update_sync_metadata'] = 'synchroniser les informations des éléments dans la base de données à partir des méta-données des fichiers';
$lang['update_sync_metadata_all'] = 'même les éléments déjà synchronisés';
$lang['update_sync_metadata_new'] = 'uniquement les éléments jamais synchronisés';
$lang['update_used_metadata'] = 'Méta-données employées';
$lang['update_wrong_dirname_info'] = 'Le nom des répertoires et des fichiers ne doit être constitué que de lettres, de chiffres, de "-", "_" et "."';
$lang['update_wrong_dirname_short'] = 'nom de fichier erroné';
@ -649,8 +648,7 @@ $lang['Hits'] = 'Utilisations';
$lang['GD library is missing'] = 'la bibliothèque GD est manquante';
$lang['conf_extents'] = 'Templates (modèles)';
$lang['extend_for_templates'] = 'Etendre les templates';
$lang['Replacement of original templates'] =
'Remplacement des templates d\'origine par vos templates adaptés du dossier template-extension';
$lang['Replacement of original templates'] = 'Remplacement des templates d\'origine par vos templates adaptés du dossier template-extension';
$lang['Replacers'] = 'Remplaçants (templates modifiés)';
$lang['Original templates'] = 'Templates d\'origine';
$lang['Optional URL keyword'] = 'Paramètre facultatif de l\'URL';
@ -660,4 +658,6 @@ $lang['Optimizations errors'] = 'Certaines optimisations se sont terminées avec
$lang['delete this comment'] = 'supprimer ce commentaire';
$lang['link_info_image'] = 'Modifier les informations';
$lang['edit category informations'] = 'éditer les informations de cette catégorie';
$lang['nothing'] = 'rien';
/* TODO */ $lang['overrides existing values with empty ones'] = 'overrides existing values with empty ones';
?>

View file

@ -446,7 +446,6 @@ $lang['update_sync_dirs'] = 'solo directory';
$lang['update_sync_files'] = 'sincronizzare la struttura dei files con la base dati';
$lang['update_sync_metadata'] = 'sincronizzare gli elementi della base dati con le informazioni presenti nei metadati dei files';
$lang['update_sync_metadata_all'] = 'anche gli elementi già sincronizzati';
$lang['update_sync_metadata_new'] = 'solo gli elementi mai sincronizzati';
$lang['update_used_metadata'] = 'Metadati usati';
$lang['update_wrong_dirname_info'] = 'Il nome delle directory e dei files deve essere composto da lettere, numeri, "-", "_" o "."';
$lang['update_wrong_dirname_short'] = 'Nome file errato';
@ -649,8 +648,7 @@ $lang['Hits'] = 'Uso';
$lang['GD library is missing'] = 'la biblioteca GD è manquante';
$lang['conf_extents'] = 'Templates (modelli)';
$lang['extend_for_templates'] = 'Estendere i templates';
$lang['Replacement of original templates'] =
'Sostitizione dei templates d\'origine con i vostri templates personalizzati dalla sotto directory template-extension';
$lang['Replacement of original templates'] = 'Sostitizione dei templates d\'origine con i vostri templates personalizzati dalla sotto directory template-extension';
$lang['Replacers'] = 'Sostituzione (templates personalizzati)';
$lang['Original templates'] = 'Templates d\'origine';
$lang['Optional URL keyword'] = 'Parametro facultativo del\'URL';
@ -660,4 +658,6 @@ $lang['Optimizations errors'] = 'Ottimizzazioni concluse con errori.';
$lang['delete this comment'] = 'cancellare commenti';
$lang['link_info_image'] = 'Modifica le informazioni';
$lang['edit category informations'] = 'Modificare le informazioni della categoria';
/* TODO */ $lang['nothing'] = 'nothing';
/* TODO */ $lang['overrides existing values with empty ones'] = 'overrides existing values with empty ones';
?>

View file

@ -447,7 +447,6 @@ $lang['update_sync_dirs'] = 'alleen mappen';
$lang['update_sync_files'] = 'synchronizeer bestanden met de database';
$lang['update_sync_metadata'] = 'synchronizeer bestands metadata met de database element informatie';
$lang['update_sync_metadata_all'] = 'ook reeds synchronizeerde elementen';
$lang['update_sync_metadata_new'] = 'alleen nooit gesynchronizeerde elementen';
$lang['update_used_metadata'] = 'Gebruikte metadata';
$lang['update_wrong_dirname_info'] = 'De naam van de mappen en bestanden moeten bestaan uit letters, "-", "_" of "."';
$lang['update_wrong_dirname_short'] = 'verkeerde bestandsnaam';
@ -666,4 +665,6 @@ $lang['You are running the latest version of Piwigo.'] = 'Je hebt de laatste ver
$lang['delete this comment'] = 'verwijder dit commentaar';
$lang['link_info_image'] = 'Aanpassen informatie';
$lang['edit category informations'] = 'bewerk categorie informatie';
/* TODO */ $lang['nothing'] = 'nothing';
/* TODO */ $lang['overrides existing values with empty ones'] = 'overrides existing values with empty ones';
?>