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/*
* Created by Pixel-Mafia
*www.pixel-mafia.com
*/

class aurel_featured_posts extends WP_Widget
{

public function __construct()
{
parent::__construct(
'aurel_featured_posts',
'Featured Posts (PM)',
array('description' => '')
);
}

public function update($new_instance, $old_instance)
{
$instance = $old_instance;

$instance['title'] = esc_attr($new_instance['title']);
$instance['number_of_posts'] = absint($new_instance['number_of_posts']);
$instance['featured_images'] = esc_attr($new_instance['featured_images']);
$instance['post_meta'] = esc_attr($new_instance['post_meta']);
$instance['orderby'] = esc_attr($new_instance['orderby']);

return $instance;
}

public function form($instance)
{
$default_values = array(
'title' => esc_html__('Featured Posts', 'aurel'),
'number_of_posts' => '2',
'featured_images' => 'enabled',
'post_meta' => 'enabled',
'orderby' => 'date'
);

$instance = wp_parse_args((array)$instance, $default_values);

?>



type="text"
id="get_field_id('title')); ?>"
name="get_field_name('title')); ?>"
value=""
/>









}

public function widget($args, $instance)
{
extract($args);

echo $before_widget;
if ($instance['title']) {
echo $before_title;
echo apply_filters('widget_title', $instance['title']);
echo $after_title;
}

$args = array(
'post_type' => 'post',
'orderby' => esc_attr($instance['orderby']),
'post_status' => 'publish',
'posts_per_page' => absint($instance['number_of_posts']),
);

query_posts($args);

if (have_posts()) {
echo '
';
while (have_posts()) {
the_post();

echo '

' . ((aurel_get_featured_image_url() && esc_attr($instance['featured_images']) == 'enabled') ? '' : '') . '

' . esc_attr(get_the_title()) . '';
if (esc_attr($instance['post_meta']) == 'enabled') {
?>



}
echo '


';

}
wp_reset_query();
echo '
';
}
echo $after_widget;
}
}

add_action('widgets_init', 'aurel_featured_posts_init');
function aurel_featured_posts_init() {
register_widget('aurel_featured_posts');
}