* @link http://robincornett.com
* @copyright 2014-2016 Robin Cornett Creative, LLC
* @license GPL-2.0+
* @since 2.0.0
*/
/**
* Genesis Featured Taxonomy widget class.
*
* @since 2.0.0
*
*/
class Display_Featured_Image_Genesis_Widget_CPT extends WP_Widget {
/**
* Holds widget settings defaults, populated in constructor.
*
* @var array
*/
protected $defaults;
/**
* Constructor. Set the default widget options and create widget.
*
* @since 2.0.0
*/
function __construct() {
$this->defaults = array(
'title' => '',
'post_type' => 'post',
'show_image' => 0,
'image_alignment' => '',
'image_size' => 'medium',
'show_title' => 0,
'show_content' => 0,
);
$widget_ops = array(
'classname' => 'featured-posttype',
'description' => __( 'Displays a post type archive with its featured image', 'display-featured-image-genesis' ),
'customize_selective_refresh' => true,
);
$control_ops = array(
'id_base' => 'featured-posttype',
'width' => 505,
'height' => 350,
);
parent::__construct( 'featured-posttype', __( 'Display Featured Post Type Archive Image', 'display-featured-image-genesis' ), $widget_ops, $control_ops );
}
/**
* Echo the widget content.
*
* @since 2.0.0
*
*
* @param array $args Display arguments including before_title, after_title, before_widget, and after_widget.
* @param array $instance The settings for the particular instance of the widget
*/
function widget( $args, $instance ) {
//* Merge with defaults
$instance = wp_parse_args( (array) $instance, $this->defaults );
$post_type = get_post_type_object( $instance['post_type'] );
$option = get_option( 'displayfeaturedimagegenesis' );
$image_id = '';
if ( 'post' === $instance['post_type'] ) {
$frontpage = get_option( 'show_on_front' ); // either 'posts' or 'page'
$postspage = get_option( 'page_for_posts' );
$postspage_image = get_post_thumbnail_id( $postspage );
$title = get_post( $postspage )->post_title;
$permalink = esc_url( get_the_permalink( $postspage ) );
if ( 'posts' === $frontpage || ( 'page' === $frontpage && ! $postspage ) ) {
$postspage_image = display_featured_image_genesis_get_default_image_id();
$title = get_bloginfo( 'name' );
$permalink = home_url();
}
$image_id = $postspage_image;
}
else {
$title = $post_type->label;
$permalink = esc_url( get_post_type_archive_link( $instance['post_type'] ) );
if ( post_type_supports( $instance['post_type'], 'genesis-cpt-archives-settings' ) ) {
$headline = genesis_get_cpt_option( 'headline', $instance['post_type'] );
if ( ! empty( $headline ) ) {
$title = $headline;
}
}
}
echo $args['before_widget'];
if ( ! empty( $instance['title'] ) ) {
echo $args['before_title'] . apply_filters( 'widget_title', $instance['title'], $instance, $this->id_base ) . $args['after_title'];
}
$image = '';
if ( isset( $option['post_type'][ $post_type->name ] ) ) {
$image_id = displayfeaturedimagegenesis_check_image_id( $option['post_type'][ $post_type->name ] );
}
$image_src = wp_get_attachment_image_src( $image_id, $instance['image_size'] );
if ( $image_src ) {
$image = '%s ', esc_url( $permalink ), esc_html( $title ), esc_attr( $instance['image_alignment'] ), esc_attr( $role ), $image );
}
if ( $instance['show_title'] ) {
if ( ! empty( $instance['show_title'] ) ) {
$title_output = sprintf( '', $permalink, esc_html( $title ) );
if ( genesis_html5() ) {
$title_output = sprintf( '', $permalink, esc_html( $title ) );
}
echo wp_kses_post( $title_output );
}
}
$intro_text = '';
if ( post_type_supports( $instance['post_type'], 'genesis-cpt-archives-settings' ) ) {
$intro_text = genesis_get_cpt_option( 'intro_text', $instance['post_type'] );
} elseif ( 'post' === $instance['post_type'] ) {
$intro_text = get_post( $postspage )->post_excerpt;
if ( 'posts' === $frontpage || ( 'page' === $frontpage && ! $postspage ) ) {
$intro_text = get_bloginfo( 'description' );
}
}
if ( $instance['show_content'] && $intro_text ) {
echo genesis_html5() ? '' : '';
$intro_text = apply_filters( 'display_featured_image_genesis_cpt_description', $intro_text );
echo wp_kses_post( wpautop( $intro_text ) );
echo genesis_html5() ? '
' : '';
}
echo $args['after_widget'];
}
/**
* Update a particular instance.
*
* This function should check that $new_instance is set correctly.
* The newly calculated value of $instance should be returned.
* If "false" is returned, the instance won't be saved/updated.
*
* @since 2.0.0
*
* @param array $new_instance New settings for this instance as input by the user via form()
* @param array $old_instance Old settings for this instance
* @return array Settings to save or bool false to cancel saving
*/
function update( $new_instance, $old_instance ) {
$new_instance['title'] = strip_tags( $new_instance['title'] );
$new_instance['post_type'] = esc_attr( $new_instance['post_type'] );
return $new_instance;
}
/**
* Echo the settings update form.
*
* @since 2.0.0
*
* @param array $instance Current settings
*/
function form( $instance ) {
//* Merge with defaults
$instance = wp_parse_args( (array) $instance, $this->defaults );
?>