/usr/share/horde/mnemo/migration/6_mnemo_upgrade_categoriestotags.php is in php-horde-mnemo 4.2.12-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 | <?php
/**
* Move tags from mnemo categories to content storage.
*
* Copyright 2013-2016 Horde LLC (http://www.horde.org/)
*
* See the enclosed file LICENSE for license information (ASL). If you
* did not receive this file, see http://www.horde.org/licenses/apache.
*
* @author Michael J Rubinsky <mrubinsk@horde.org>
* @author Jan Schneider <jan@horde.org>
* @category Horde
* @license http://www.horde.org/licenses/gpl GPL
* @package Mnemo
*/
class MnemoUpgradeCategoriesToTags extends Horde_Db_Migration_Base
{
protected function _init()
{
// Can't use Mnemo's tagger since we can't init Mnemo.
$GLOBALS['injector']->getInstance('Horde_Autoloader')
->addClassPathMapper(
new Horde_Autoloader_ClassPathMapper_Prefix(
'/^Content_/',
$GLOBALS['registry']->get('fileroot', 'content') . '/lib/'
)
);
if (!class_exists('Content_Tagger')) {
throw new Horde_Exception('The Content_Tagger class could not be found. Make sure the Content application is installed.');
}
$type_mgr = $GLOBALS['injector']->getInstance('Content_Types_Manager');
$types = $type_mgr->ensureTypes(array('note'));
$this->_type_ids = array('note' => (int)$types[0]);
$this->_tagger = $GLOBALS['injector']->getInstance('Content_Tagger');
try {
$this->_shares = $GLOBALS['injector']->getInstance('Horde_Core_Factory_Share')->create('mnemo');
} catch (Exception $e) {
}
}
public function up()
{
$this->_init();
if ($this->_shares) {
$sql = 'SELECT memo_uid, memo_category, memo_owner FROM mnemo_memos';
$this->announce('Migrating note categories to tags.');
$rows = $this->select($sql);
foreach ($rows as $row) {
try {
$list = $this->_shares->getShare($row['memo_owner']);
$this->_tagger->tag(
$list->get('owner'),
array('object' => (string)$row['memo_uid'],
'type' => $this->_type_ids['note']),
$row['memo_category']
);
} catch (Exception $e) {
$this->announce('Unable to find Share: ' . $row['memo_owner'] . ' Skipping.');
}
}
$this->announce('Note categories successfully migrated.');
}
$this->removeColumn('mnemo_memos', 'memo_category');
}
public function down()
{
$this->_init();
$this->addColumn('mnemo_memos', 'memo_category', 'string', array('limit' => 80));
$this->announce('Migrating note tags to categories.');
$sql = 'UPDATE mnemo_memos SET memo_category = ? WHERE memo_uid = ?';
$rows = $this->select('SELECT memo_uid FROM mnemo_memos');
foreach ($rows as $row) {
$tags = $this->_tagger->getTagsByObjects(
$row['memo_uid'],
$this->_type_ids['note']);
if (!count($tags) || !count($tags[$row['memo_uid']])) {
continue;
}
$this->update($sql, array(reset($tags[$row['memo_uid']]), (string)$row['memo_uid']));
}
$this->announce('Note tags successfully migrated.');
}
}
|