cats =& CreateObject('phpgwapi.categories',-1,$_GET['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 '
overriding start: "' . $this->start . '" now "' . $start . '"'; }
$this->start = $start;
}
if((empty($query) && !empty($this->query)) || !empty($query))
{
if($this->debug) { echo '
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($this->debug) { echo '
Save:'; _debug_array($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 '
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 '
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['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;
}
}
}