cats =& CreateObject('phpgwapi.categories','',$cats_app); $this->read_sessiondata($cats_app); $start = $_POST['start'] ? $_POST['start'] : $_GET['start']; $query = $_POST['query'] ? $_POST['query'] : $_GET['query']; $sort = $_POST['sort'] ? $_POST['sort'] : $_GET['sort']; $order = $_POST['order'] ? $_POST['order'] : $_GET['order']; if(!empty($start) || $start == '0' || $start == 0) { $this->start = $start; } if((empty($query) && !empty($this->query)) || !empty($query)) { $this->query = $query; } if(isset($sort) && !empty($sort)) { $this->sort = $sort; } if(isset($order) && !empty($order)) { $this->order = $order; } } function save_sessiondata($data, $cats_app) { $GLOBALS['egw']->session->appsession($cats_app . '_cats','preferences',$data); } function read_sessiondata($cats_app) { $data = $GLOBALS['egw']->session->appsession($cats_app . '_cats','preferences'); $this->start = $data['start']; $this->query = $data['query']; $this->sort = $data['sort']; $this->order = $data['order']; $this->referer = $data['referer']; } function get_list($global_cats) { return $this->cats->return_sorted_array($this->start,True,$this->query,$this->sort,$this->order,$global_cats); } function save_cat($values) { if ($values['access']) { $values['access'] = 'private'; } else { $values['access'] = 'public'; } if ($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'], $data['cat_access']); } function formatted_list($format,$type,$cat_parent,$global_cats) { return $this->cats->formatted_list($format,$type,$cat_parent,$global_cats); } function delete($cat_id,$subs) { 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'], 'cat_access' => $values['access'] )); } else { $exists = $this->exists(array ( 'type' => 'appandsubs', 'cat_name' => $values['name'], 'cat_id' => $values['id'], 'cat_access' => $values['access'] )); } if ($exists == True) { $error[] = lang('This name has been used already'); } } if (is_array($error)) { return $error; } } }