+++ /dev/null
-<?php
-/**
- * Custom Widget for displaying specific post formats
- *
- * Displays posts from Aside, Quote, Video, Audio, Image, Gallery, and Link formats.
- *
- * @link https://codex.wordpress.org/Widgets_API#Developing_Widgets
- *
- * @package WordPress
- * @subpackage Twenty_Fourteen
- * @since Twenty Fourteen 1.0
- */
-
-class Twenty_Fourteen_Ephemera_Widget extends WP_Widget {
-
- /**
- * The supported post formats.
- *
- * @access private
- * @since Twenty Fourteen 1.0
- *
- * @var array
- */
- private $formats = array( 'aside', 'image', 'video', 'audio', 'quote', 'link', 'gallery' );
-
- /**
- * Constructor.
- *
- * @since Twenty Fourteen 1.0
- *
- * @return Twenty_Fourteen_Ephemera_Widget
- */
- public function __construct() {
- parent::__construct( 'widget_twentyfourteen_ephemera', __( 'Twenty Fourteen Ephemera', 'twentyfourteen' ), array(
- 'classname' => 'widget_twentyfourteen_ephemera',
- 'description' => __( 'Use this widget to list your recent Aside, Quote, Video, Audio, Image, Gallery, and Link posts.', 'twentyfourteen' ),
- 'customize_selective_refresh' => true,
- ) );
-
- if ( is_active_widget( false, false, $this->id_base ) || is_customize_preview() ) {
- add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_scripts' ) );
- }
- }
-
- /**
- * Enqueue scripts.
- *
- * @since Twenty Fourteen 1.7
- */
- public function enqueue_scripts() {
- /** This filter is documented in wp-includes/media.php */
- $audio_library = apply_filters( 'wp_audio_shortcode_library', 'mediaelement' );
- /** This filter is documented in wp-includes/media.php */
- $video_library = apply_filters( 'wp_video_shortcode_library', 'mediaelement' );
- if ( in_array( 'mediaelement', array( $video_library, $audio_library ), true ) ) {
- wp_enqueue_style( 'wp-mediaelement' );
- wp_enqueue_script( 'wp-mediaelement' );
- }
- }
-
- /**
- * Output the HTML for this widget.
- *
- * @access public
- * @since Twenty Fourteen 1.0
- *
- * @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 ) {
- $format = isset( $instance['format'] ) && in_array( $instance['format'], $this->formats ) ? $instance['format'] : 'aside';
-
- switch ( $format ) {
- case 'image':
- $format_string = __( 'Images', 'twentyfourteen' );
- $format_string_more = __( 'More images', 'twentyfourteen' );
- break;
- case 'video':
- $format_string = __( 'Videos', 'twentyfourteen' );
- $format_string_more = __( 'More videos', 'twentyfourteen' );
- break;
- case 'audio':
- $format_string = __( 'Audio', 'twentyfourteen' );
- $format_string_more = __( 'More audio', 'twentyfourteen' );
- break;
- case 'quote':
- $format_string = __( 'Quotes', 'twentyfourteen' );
- $format_string_more = __( 'More quotes', 'twentyfourteen' );
- break;
- case 'link':
- $format_string = __( 'Links', 'twentyfourteen' );
- $format_string_more = __( 'More links', 'twentyfourteen' );
- break;
- case 'gallery':
- $format_string = __( 'Galleries', 'twentyfourteen' );
- $format_string_more = __( 'More galleries', 'twentyfourteen' );
- break;
- case 'aside':
- default:
- $format_string = __( 'Asides', 'twentyfourteen' );
- $format_string_more = __( 'More asides', 'twentyfourteen' );
- break;
- }
-
- $number = empty( $instance['number'] ) ? 2 : absint( $instance['number'] );
- $title = apply_filters( 'widget_title', empty( $instance['title'] ) ? $format_string : $instance['title'], $instance, $this->id_base );
-
- $ephemera = new WP_Query( array(
- 'order' => 'DESC',
- 'posts_per_page' => $number,
- 'no_found_rows' => true,
- 'post_status' => 'publish',
- 'post__not_in' => get_option( 'sticky_posts' ),
- 'tax_query' => array(
- array(
- 'taxonomy' => 'post_format',
- 'terms' => array( "post-format-$format" ),
- 'field' => 'slug',
- 'operator' => 'IN',
- ),
- ),
- ) );
-
- if ( $ephemera->have_posts() ) :
- $tmp_content_width = $GLOBALS['content_width'];
- $GLOBALS['content_width'] = 306;
-
- echo $args['before_widget'];
- ?>
- <h1 class="widget-title <?php echo esc_attr( $format ); ?>">
- <a class="entry-format" href="<?php echo esc_url( get_post_format_link( $format ) ); ?>"><?php echo esc_html( $title ); ?></a>
- </h1>
- <ol>
-
- <?php
- while ( $ephemera->have_posts() ) :
- $ephemera->the_post();
- $tmp_more = $GLOBALS['more'];
- $GLOBALS['more'] = 0;
- ?>
- <li>
- <article <?php post_class(); ?>>
- <div class="entry-content">
- <?php
- if ( has_post_format( 'gallery' ) ) :
-
- if ( post_password_required() ) :
- the_content( __( 'Continue reading <span class="meta-nav">→</span>', 'twentyfourteen' ) );
- else :
- $images = array();
-
- $galleries = get_post_galleries( get_the_ID(), false );
- if ( isset( $galleries[0]['ids'] ) )
- $images = explode( ',', $galleries[0]['ids'] );
-
- if ( ! $images ) :
- $images = get_posts( array(
- 'fields' => 'ids',
- 'numberposts' => -1,
- 'order' => 'ASC',
- 'orderby' => 'menu_order',
- 'post_mime_type' => 'image',
- 'post_parent' => get_the_ID(),
- 'post_type' => 'attachment',
- ) );
- endif;
-
- $total_images = count( $images );
-
- if ( has_post_thumbnail() ) :
- $post_thumbnail = get_the_post_thumbnail();
- elseif ( $total_images > 0 ) :
- $image = reset( $images );
- $post_thumbnail = wp_get_attachment_image( $image, 'post-thumbnail' );
- endif;
-
- if ( ! empty ( $post_thumbnail ) ) :
- ?>
- <a href="<?php the_permalink(); ?>"><?php echo $post_thumbnail; ?></a>
- <?php endif; ?>
- <p class="wp-caption-text">
- <?php
- printf( _n( 'This gallery contains <a href="%1$s" rel="bookmark">%2$s photo</a>.', 'This gallery contains <a href="%1$s" rel="bookmark">%2$s photos</a>.', $total_images, 'twentyfourteen' ),
- esc_url( get_permalink() ),
- number_format_i18n( $total_images )
- );
- ?>
- </p>
- <?php
- endif;
-
- else :
- the_content( __( 'Continue reading <span class="meta-nav">→</span>', 'twentyfourteen' ) );
- endif;
- ?>
- </div><!-- .entry-content -->
-
- <header class="entry-header">
- <div class="entry-meta">
- <?php
- if ( ! has_post_format( 'link' ) ) :
- the_title( '<h1 class="entry-title"><a href="' . esc_url( get_permalink() ) . '" rel="bookmark">', '</a></h1>' );
- endif;
-
- printf( '<span class="entry-date"><a href="%1$s" rel="bookmark"><time class="entry-date" datetime="%2$s">%3$s</time></a></span> <span class="byline"><span class="author vcard"><a class="url fn n" href="%4$s" rel="author">%5$s</a></span></span>',
- esc_url( get_permalink() ),
- esc_attr( get_the_date( 'c' ) ),
- esc_html( get_the_date() ),
- esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ),
- get_the_author()
- );
-
- if ( ! post_password_required() && ( comments_open() || get_comments_number() ) ) :
- ?>
- <span class="comments-link"><?php comments_popup_link( __( 'Leave a comment', 'twentyfourteen' ), __( '1 Comment', 'twentyfourteen' ), __( '% Comments', 'twentyfourteen' ) ); ?></span>
- <?php endif; ?>
- </div><!-- .entry-meta -->
- </header><!-- .entry-header -->
- </article><!-- #post-## -->
- </li>
- <?php endwhile; ?>
-
- </ol>
- <a class="post-format-archive-link" href="<?php echo esc_url( get_post_format_link( $format ) ); ?>">
- <?php
- /* translators: used with More archives link */
- printf( __( '%s <span class="meta-nav">→</span>', 'twentyfourteen' ), $format_string_more );
- ?>
- </a>
- <?php
-
- echo $args['after_widget'];
-
- // Reset the post globals as this query will have stomped on it.
- wp_reset_postdata();
-
- $GLOBALS['more'] = $tmp_more;
- $GLOBALS['content_width'] = $tmp_content_width;
-
- endif; // End check for ephemeral posts.
- }
-
- /**
- * Deal with the settings when they are saved by the admin.
- *
- * Here is where any validation should happen.
- *
- * @since Twenty Fourteen 1.0
- *
- * @param array $new_instance New widget instance.
- * @param array $instance Original widget instance.
- * @return array Updated widget instance.
- */
- function update( $new_instance, $instance ) {
- $instance['title'] = strip_tags( $new_instance['title'] );
- $instance['number'] = empty( $new_instance['number'] ) ? 2 : absint( $new_instance['number'] );
- if ( in_array( $new_instance['format'], $this->formats ) ) {
- $instance['format'] = $new_instance['format'];
- }
-
- return $instance;
- }
-
- /**
- * Display the form for this widget on the Widgets page of the Admin area.
- *
- * @since Twenty Fourteen 1.0
- *
- * @param array $instance
- */
- function form( $instance ) {
- $title = empty( $instance['title'] ) ? '' : esc_attr( $instance['title'] );
- $number = empty( $instance['number'] ) ? 2 : absint( $instance['number'] );
- $format = isset( $instance['format'] ) && in_array( $instance['format'], $this->formats ) ? $instance['format'] : 'aside';
- ?>
- <p><label for="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>"><?php _e( 'Title:', 'twentyfourteen' ); ?></label>
- <input id="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>" class="widefat" name="<?php echo esc_attr( $this->get_field_name( 'title' ) ); ?>" type="text" value="<?php echo esc_attr( $title ); ?>"></p>
-
- <p><label for="<?php echo esc_attr( $this->get_field_id( 'number' ) ); ?>"><?php _e( 'Number of posts to show:', 'twentyfourteen' ); ?></label>
- <input id="<?php echo esc_attr( $this->get_field_id( 'number' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'number' ) ); ?>" type="text" value="<?php echo esc_attr( $number ); ?>" size="3"></p>
-
- <p><label for="<?php echo esc_attr( $this->get_field_id( 'format' ) ); ?>"><?php _e( 'Post format to show:', 'twentyfourteen' ); ?></label>
- <select id="<?php echo esc_attr( $this->get_field_id( 'format' ) ); ?>" class="widefat" name="<?php echo esc_attr( $this->get_field_name( 'format' ) ); ?>">
- <?php foreach ( $this->formats as $slug ) : ?>
- <option value="<?php echo esc_attr( $slug ); ?>"<?php selected( $format, $slug ); ?>><?php echo esc_html( get_post_format_string( $slug ) ); ?></option>
- <?php endforeach; ?>
- </select>
- <?php
- }
-}
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