'alurra-recent-posts',
'description' => esc_html__( 'Use this widget to list your recent posts with thumbnails.', 'alurra' ),
) );
$this->orderby = array(
'date' => esc_html__( 'date', 'alurra' ),
'comments_num' => esc_html__( 'number of comments', 'alurra' ),
'random' => esc_html__( 'random', 'alurra' )
);
add_action( 'admin_enqueue_scripts', array( $this, 'admin_enqueue_scripts' ) );
}
/**
* Enqueue admin widgets page scripts and styles.
*
* @access public
*/
public function admin_enqueue_scripts( $hook ) {
if ( 'widgets.php' != $hook )
return;
}
/**
* Output the HTML for this widget.
*
* @access public
*
* @param array $args An array of standard parameters for widgets in this theme.
* @param array $instance An array of settings for this widget instance.
*/
public function widget( $args, $instance ) {
$number = ( ! empty( $instance['number'] ) ) ? absint( $instance['number'] ) : 5;
$title = ( ! empty( $instance['title'] ) ) ? strip_tags( $instance['title'] ) : esc_html__( 'Alurra Recent Posts', 'alurra' );
$query_args = array(
'order' => 'DESC',
'posts_per_page' => $number,
'no_found_rows' => true,
'post_type' => 'post',
'post_status' => 'publish',
'post__not_in' => get_option( 'sticky_posts' )
);
$query_args['tax_query'] = array();
if( ! empty( $instance['category'] ) ){
$query_args['tax_query'][] = array(
'taxonomy' => 'category',
'terms' => absint( $instance['category'] ),
'field' => 'term_id'
);
}
if( ! empty( $instance['tags'] ) ) {
$tags = explode( ',', $instance['tags'] );
$query_args['tax_query'][] = array(
'taxonomy' => 'post_tag',
'terms' => $tags,
'field' => 'name'
);
}
if( count( $query_args['tax_query'] ) > 1 ){
$query_args['tax_query']['relation'] = 'AND';
}
$orderby = isset( $instance['orderby'] ) ? $instance['orderby'] : 'date';
switch ($orderby) {
case 'comments_num':
$query_args['orderby'] = 'comment_count';
break;
case 'random':
$query_args['orderby'] = 'rand';
break;
}
$recent_posts = new WP_Query( $query_args );
if ( $recent_posts->have_posts() ) :
$show_date = isset( $instance['show_date'] ) ? $instance['show_date'] : false;
echo $args['before_widget'];
if ( ! empty( $title ) ) {
printf( '%s%s%s', $args['before_title'], $title, $args['after_title'] );
}
?>
have_posts() ) : $recent_posts->the_post(); ?>
-
%s', get_the_date() );
}
?>
orderby ) ){
$instance['orderby'] = $new_instance['orderby'];
}
$instance['category'] = isset( $new_instance['category'] ) ? absint( $new_instance['category'] ) : 0;
$instance['tags'] = strip_tags( $new_instance['tags'] );
$instance['show_date'] = isset( $new_instance['show_date'] ) ? (bool) $new_instance['show_date'] : false;
return $instance;
}
/**
* Display the form for this widget on the Widgets page of the Admin area.
*
* @param array $instance
*/
function form( $instance ) {
$instance = wp_parse_args( (array) $instance, array(
'title' => '',
'number' => 5,
'orderby' => 'date',
'category' => 0,
'tags' => '',
'show_date' => true
) );
?>
esc_html__( 'All Categories', 'alurra' ),
'selected' => absint( $instance['category'] ),
'name' => esc_attr( $this->get_field_name( 'category' ) ),
'id' => esc_attr( $this->get_field_id( 'category' ) ),
'class' => 'widefat'
) );
?>
id="get_field_id( 'show_date' ) ); ?>" name="get_field_name( 'show_date' ) ); ?>" />