This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
version 2 as published by the Free Software Foundation.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see .
*/
/**
* Widget class for users lists.
* Always shows the same output format and control.
* Must define the methods startUp() and widget()
*
* @package Alkivia
* @subpackage Community
* @since 0.8
*/
abstract class aocUsersWidget extends WP_Widget
{
/**
* Plugin ID and translation textDomain.
* @var string
*/
protected $PID;
/**
* Widget ID.
* This is the internal name for the widget. Ex.: aoc_widget_name
* @var string
*/
protected $wID;
/**
* Widget options.
* Must define here the 'classname' and 'description'. Other widget options can be set.
* @var array
*/
protected $wOptions;
/**
* Widget title.
* The translated title to be shown on the widgets dashboard.
* @var string
*/
protected $wTitle;
/**
* Class constructor.
* @see WP_Widget::__construct()
*/
final public function __construct ()
{
$this->PID = ak_get_object('akucom')->ID; // Translation textdomain.
$this->widgetLoad();
parent::__construct($this->wID, $this->wTitle, $this->wOptions);
}
/**
* Function used to define the widget options.
* Have to define:
* - wID: Widget ID (like aoc_widget_name).
* - wOptions: Widget options array.
* - wTitle: Title to show on widgets dashboard.
* @return void
*/
abstract protected function widgetLoad();
/**
* Widget Control form.
* @see WP_Widget::form()
*/
final public function form ( $instance )
{
$defaults = array (
'title' => '',
'number' => 5,
'avatar' => 1,
'avatar-size' => 16
);
$instance = wp_parse_args( (array) $instance, $defaults );
$title = attribute_escape($instance['title']);
?>