<?php /**************************************************************************\ * eGroupWare - Admin - Global categories * * http://www.egroupware.org * * Written by Bettina Gille [ceb@phpgroupware.org] * * ----------------------------------------------- * * This program is free software; you can redistribute it and/or modify it * * under the terms of the GNU General Public License as published by the * * Free Software Foundation; either version 2 of the License, or (at your * * option) any later version. * \**************************************************************************/ /* $Id$ */ /* $Source$ */ class bocategories { var $cats; var $start; var $query; var $sort; var $order; var $filter; var $cat_id; var $total; var $debug = False; function bocategories() { if ($_REQUEST['appname']) { $this->cats =& CreateObject('phpgwapi.categories',-1,$_REQUEST['appname']); } else { $this->cats =& CreateObject('phpgwapi.categories',$GLOBALS['egw_info']['user']['account_id'],'phpgw'); } $this->read_sessiondata(); /* _debug_array($_POST); */ /* Might change this to '' at the end---> */ $start = get_var('start',array('POST','GET')); $query = get_var('query',array('POST','GET')); $sort = get_var('sort', array('POST','GET')); $order = get_var('order',array('POST','GET')); $cat_id = get_var('cat_id',array('POST','GET')); if(!empty($start) || $start == '0' || $start == 0) { if($this->debug) { echo '<br>overriding start: "' . $this->start . '" now "' . $start . '"'; } $this->start = $start; } if((empty($query) && !empty($this->query)) || !empty($query)) { if($this->debug) { echo '<br>setting query to: "' . $query . '"'; } $this->query = $query; } if(isset($cat_id)) { $this->cat_id = $cat_id; } if($cat_id == '0' || $cat_id == 0 || $cat_id == '') { unset($this->cat_id); } if(isset($sort) && !empty($sort)) { $this->sort = $sort; } if(isset($order) && !empty($order)) { $this->order = $order; } } function save_sessiondata($data) { if($this->debug) { echo '<br>Save:'; _debug_array($data); } $GLOBALS['egw']->session->appsession('session_data','admin_cats',$data); } function read_sessiondata() { $data = $GLOBALS['egw']->session->appsession('session_data','admin_cats'); if($this->debug) { echo '<br>Read:'; _debug_array($data); } $this->start = $data['start']; $this->query = $data['query']; $this->sort = $data['sort']; $this->order = $data['order']; if(isset($data['cat_id'])) { $this->cat_id = $data['cat_id']; } } function get_list() { if($this->debug) { echo '<br>querying: "' . $this->query . '"'; } return $this->cats->return_sorted_array($this->start,True,$this->query,$this->sort,$this->order,True); } function save_cat($values) { if ($values['id'] && $values['id'] != 0) { return $this->cats->edit($values); } else { return $this->cats->add($values); } } function exists($data) { $data['type'] = $data['type'] ? $data['type'] : ''; $data['cat_id'] = $data['cat_id'] ? $data['cat_id'] : ''; return $this->cats->exists($data['type'],$data['cat_name'],$data['type'] == 'subs' ? 0 : $data['cat_id'],$data['type'] != 'subs' ? 0 : $data['cat_id']); } function formatted_list($data) { return $this->cats->formated_list($data['select'],$data['all'],$data['cat_parent'],True); } function delete($cat_id,$subs=False) { return $this->cats->delete($cat_id,$subs,!$subs); // either delete the subs or modify them } function check_values($values) { if (strlen($values['descr']) >= 255) { $error[] = lang('Description can not exceed 255 characters in length !'); } if (!$values['name']) { $error[] = lang('Please enter a name'); } else { if (!$values['parent']) { $exists = $this->exists(array ( 'type' => 'appandmains', 'cat_name' => $values['name'], 'cat_id' => $values['id'] )); } else { $exists = $this->exists(array ( 'type' => 'appandsubs', 'cat_name' => $values['name'], 'cat_id' => $values['id'] )); } if ($exists == True) { $error[] = lang('That name has been used already'); } } if (is_array($error)) { return $error; } } }