mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-10-06 18:22:49 +02:00
230 lines
7.6 KiB
PHP
230 lines
7.6 KiB
PHP
<?php
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/**
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* Shows a list of all applications and reorder them.
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*
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* @link http://www.egroupware.org
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* @author Christian Füller <cf@stylite.de>
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* @package admin
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @version $Id$
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*/
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class admin_applications
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{
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var $public_functions = array(
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'index' => True,
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);
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/**
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* Our storage object
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*
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* @var so_sql
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*/
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protected $so;
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/**
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* Name of our table
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*/
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const TABLE = 'egw_applications';
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/**
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* Name of app the table is registered
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*/
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const APP = 'phpgwapi';
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/**
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* Constructor
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*
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*/
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function __construct()
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{
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$this->so = new so_sql(self::APP,self::TABLE,null,'',true);
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}
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/**
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* query rows for the nextmatch widget
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*
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* @param array $query with keys 'start', 'search', 'order', 'sort', 'col_filter'
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* @param array &$rows returned rows/competitions
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* @param array &$readonlys eg. to disable buttons based on acl, not use here, maybe in a derived class
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* @return int total number of rows
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*/
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function get_rows($query,&$rows,&$readonlys)
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{
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//$query['col_filter'][] = array('app_enabled' => array(1,4));
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$total = $this->so->get_rows($query,$rows,$readonlys);
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foreach($rows as $i => &$row)
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{
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//_debug_array($GLOBALS['egw_info']['apps'][$app]);
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$row['image'] = (isset($row['app_icon_app'])?$row['app_icon_app']:$row['app_name']).'/'.
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(isset($row['app_icon'])?$row['app_icon']:'navbar');
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//_debug_array($row);
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if($i == 0)
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$readonlys['up['.$row['app_id'].']'] = true;
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if($i == count($rows) - 1)
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$readonlys['down['.$row['app_id'].']'] = true;
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}
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return $total;
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}
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/**
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* Display the applications
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*
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* @param array $content
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*/
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function index(array $content=null)
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{
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//_debug_array($content);
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if(!isset($content))
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{
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$content['nm'] = array(
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'get_rows' => 'admin.admin_applications.get_rows', // I method/callback to request the data for the rows eg. 'notes.bo.get_rows'
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'no_filter' => True, // I disable the 1. filter
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'col_filter' => array('app_enabled' => array(1,4),"app_name not in ('admin','manual')"), // =All // IO filter, if not 'no_filter' => True
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'no_filter2' => True, // I disable the 2. filter (params are the same as for filter)
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'no_cat' => True, // I disable the cat-selectbox
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'header_left' => false, // I template to show left of the range-value, left-aligned (optional)
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'header_right' => false, // I template to show right of the range-value, right-aligned (optional)
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'never_hide' => True, // I never hide the nextmatch-line if less then maxmatch entries
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'lettersearch' => false, // I show a lettersearch
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'start' => 0, // IO position in list
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'order' => 'app_order', // IO name of the column to sort after (optional for the sortheaders)
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'sort' => 'ASC', // IO direction of the sort: 'ASC' or 'DESC'
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//'default_cols' => // I columns to use if there's no user or default pref (! as first char uses all but the named columns), default all columns
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'csv_fields' => false, // I false=disable csv export, true or unset=enable it with auto-detected fieldnames,
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//or array with name=>label or name=>array('label'=>label,'type'=>type) pairs (type is a eT widget-type)
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);
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}
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elseif(isset($content['nm']['rows']['up']))
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{
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list($app) = each($content['nm']['rows']['up']);
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unset($content['nm']['rows']['up']);
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$this->move_app(-1, $app);
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egw::invalidate_session_cache();
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egw::redirect_link('/index.php',array('menuaction'=>'admin.admin_applications.index'));
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exit;
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}
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elseif(isset($content['nm']['rows']['down']))
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{
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list($app) = each($content['nm']['rows']['down']);
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unset($content['nm']['rows']['down']);
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$this->move_app(1, $app);
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egw::invalidate_session_cache();
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egw::redirect_link('/index.php',array('menuaction'=>'admin.admin_applications.index'));
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exit;
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}
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elseif(isset($content['number']))
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{
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// number apps serially
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$order = array();
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foreach($GLOBALS['egw_info']['apps'] as $app)
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{
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//_debug_array(array($app['name'],$app['status'],$app['order']));
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if(($app['status'] == 1 || $app['status'] == 4) && $app['name']!='admin' && $app['name']!='manual')
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{
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$order[$app['id']] = $app['order'];
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}
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}
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asort($order);
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$app_ids = array_keys($order);
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//_debug_array($app_ids);
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foreach($app_ids as $pos => $app)
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{
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$app_name = $GLOBALS['egw']->applications->id2name($app);
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//echo "set $app_name ($app) to ".($pos + 1)."<br>";
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$newpos= ($pos+1)*5;
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$GLOBALS['egw']->db->update(self::TABLE,array('app_order' => $newpos),array('app_id' => $app),__LINE__,__FILE__);
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// set the egw_info->apps array as well
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if(isset($GLOBALS['egw_info']['apps'][$app_name]))
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{
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$GLOBALS['egw_info']['apps'][$app_name]['order'] = $newpos;
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}
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}
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egw::invalidate_session_cache();
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egw::redirect_link('/index.php',array('menuaction'=>'admin.admin_applications.index'));
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exit;
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}
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$tmpl = new etemplate('admin.applications');
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$tmpl->exec('admin.admin_applications.index',$content,$sel_options,$readonlys,array(
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'nm' => $content['nm'],
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));
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}
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/**
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* Moves an application
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*
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* @param int $dir the direction to move: -1 up, 1 down
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* @param int $app id of the app to move
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*/
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function move_app($dir,$app)
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{
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//echo "move_app($dir,$app,$order,$move_only)<br>";
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$order = array();
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foreach($GLOBALS['egw_info']['apps'] as $_app)
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{
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if(($_app['status'] == 1 || $_app['status'] == 4 ) && $app['name']!='admin' && $_app['name']!='manual')
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{
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$order[$_app['id']] = $_app['order'];
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//echo '<center>#'.$_app['id'].': '.$_app['title'].'->'.$_app['order'].'</center><br>';
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}
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}
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asort($order);
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//_debug_array($order);
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// switch positions
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$old_pos = $order[$app];
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$next_app = $this->find_next_key($order,$app,$dir == -1);
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$new_pos = $order[$next_app];
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if ($new_pos == $old_pos) $new_pos= $new_pos + $dir;
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$GLOBALS['egw']->db->update(self::TABLE,array('app_order' => $new_pos),array('app_id' => $app),__LINE__,__FILE__);
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$order[$app] = $new_pos;
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$GLOBALS['egw']->db->update(self::TABLE,array('app_order' => $old_pos),array('app_id' => $next_app),__LINE__,__FILE__);
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$order[$next_app] = $old_pos;
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}
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function find_next_key($array,$old_key,$reverse)
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{
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//error_log("find_next_key($old_key ".$GLOBALS['egw']->applications->id2name($old_key)." position:".$array[$old_key].",".var_dump($reverse).")");
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$next_key = false;
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$first = true;
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$neworder = $array[$old_key];
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foreach($array as $key => $value)
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{
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// remember the first entry
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if ($first === true)
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{
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//echo $key.' first app in order ('.$value.')<br>';
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$first = $key;
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}
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if(!$reverse)
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{
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//error_log( "down $value $value < $neworder && $value > ".$array[$old_key]);
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if(((int)$value < (int)$neworder && (int)$value > (int)$array[$old_key] && $key != $old_key) || ((int)$value > (int)$array[$old_key] && $next_key === false))
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{
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//error_log( "matching down $value");
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$next_key = $key;
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$neworder = $value;
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//echo "-match: $next_key ".$GLOBALS['egw']->applications->id2name($next_key)."<br>";
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}
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}
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else
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{
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//error_log( "up $value $value > $neworder && $value < ".$array[$old_key]);
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if(($value > $neworder && $value < $array[$old_key] && $key != $old_key) || ($value < $array[$old_key] && $next_key === false))
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{
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//error_log( "matching up $value");
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$next_key = $key;
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$neworder = $value;
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//echo "-rmatch: $next_key ->".$GLOBALS['egw']->applications->id2name($next_key)."<br>";
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}
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}
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}
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//error_log($next_key."->".$GLOBALS['egw']->applications->id2name($next_key).' as next key position:'.$array[$next_key]);
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return ($next_key === false ? $first : $next_key);
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}
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}
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