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<?php
/**
* @package @echo NAME
* @date @echo DATE
* @version @echo VERSION
* @author @echo AUTHOR_AND_EMAIL
* @link @echo URL
* @copyright @echo COPYRIGHT
*/
namespace TwitterFeed\Widgets;
abstract class Widget extends \Amarkal\Widget\AbstractWidget
{
public function config()
{
return array(
'id' => $this->get_id(),
'name' => $this->get_name(),
'widget_options' => array(
'description' => 'Use this widget to display tweets in your widget area'
),
'fields' => $this->get_components()
);
}
public function get_common_widget_components()
{
return array(
array(
'type' => 'text',
'name' => 'title',
'title' => 'Widget Title',
'default' => 'My Tweets',
'filter' => function( $v ) { return trim( strip_tags( $v ) ); },
'help' => 'The widget\'s title appears at the top of the widget'
),
array(
'type' => 'text',
'name' => 'subtitle',
'title' => 'Widget Subtitle',
'placeholder' => 'Some extra words...',
'help' => 'The widget\'s subtitle appears under the widget\'s title'
),
array(
'type' => 'switch',
'name' => 'wrapper',
'help' => 'Show/hide the theme default widget wrapper',
'title' => 'Display Widget Wrapper',
'default' => 'on'
)
);
}
public function get_common_tweet_ui_components( $type )
{
$common = include( dirname( __DIR__ ).'/configs/common.php' );
return $common[$type];
}
public function widget( $args, $instance )
{
extract($args, EXTR_SKIP);
$title = apply_filters('widget_title', $instance['title']);
// Display the widget wrapper and title
if ($instance['wrapper'] === 'on')
{
echo $before_widget;
}
if (!empty($title))
{
echo $args['before_title'] . $title . $args['after_title'];
}
if (!empty($instance['subtitle']))
{
echo $instance['subtitle'];
}
$instance['replies'] = $instance['replies'] === 'on';
$instance['retweets'] = $instance['retweets'] === 'on';
// Render the tweets
$this->render( $instance );
// Display the last part of the wrapper
echo ( $instance['wrapper'] === 'on' ? $after_widget : '' );
}
public abstract function get_name();
public abstract function get_id();
public abstract function get_components();
public abstract function render( $instance );
}