/wp-content/themes/panoramic/library/includes/template-tags.php
PHP | 232 lines | 154 code | 35 blank | 43 comment | 34 complexity | e20607a53d54d8c05d81eefc3bca496b MD5 | raw file
- <?php
- /**
- * Custom template tags for this theme.
- *
- * Eventually, some of the functionality here could be replaced by core features.
- *
- * @package panoramic
- */
- if ( ! function_exists( 'panoramic_paging_nav' ) ) :
- /**
- * Display navigation to next/previous set of posts when applicable.
- */
- function panoramic_paging_nav() {
- // Don't print empty markup if there's only one page.
- if ( $GLOBALS['wp_query']->max_num_pages < 2 ) {
- return;
- }
- ?>
- <nav class="navigation paging-navigation" role="navigation">
- <h1 class="screen-reader-text"><?php _e( 'Posts navigation', 'panoramic' ); ?></h1>
- <div class="nav-links">
- <?php if ( get_next_posts_link() ) : ?>
- <div class="nav-previous"><?php next_posts_link( __( 'Older posts <span class="meta-nav">→</span>', 'panoramic' ) ); ?></div>
- <?php endif; ?>
- <?php if ( get_previous_posts_link() ) : ?>
- <div class="nav-next"><?php previous_posts_link( __( '<span class="meta-nav">←</span> Newer posts', 'panoramic' ) ); ?></div>
- <?php endif; ?>
- </div><!-- .nav-links -->
- </nav><!-- .navigation -->
- <?php
- }
- endif;
- if ( ! function_exists( 'panoramic_post_nav' ) ) :
- /**
- * Display navigation to next/previous post when applicable.
- */
- function panoramic_post_nav() {
- // Don't print empty markup if there's nowhere to navigate.
- $previous = ( is_attachment() ) ? get_post( get_post()->post_parent ) : get_adjacent_post( false, '', true );
- $next = get_adjacent_post( false, '', false );
- if ( ! $next && ! $previous ) {
- return;
- }
- ?>
- <nav class="navigation post-navigation" role="navigation">
- <h1 class="screen-reader-text"><?php _e( 'Post navigation', 'panoramic' ); ?></h1>
- <div class="nav-links">
- <?php
- $slider_categories = get_theme_mod( 'panoramic-slider-categories', '' );
-
- previous_post_link( '<div class="nav-previous">%link</div>', _x( '%title <span class="meta-nav">→</span>', 'Previous post link', 'panoramic' ), false, $slider_categories);
- next_post_link( '<div class="nav-next">%link</div>', _x( '<span class="meta-nav">←</span> %title', 'Next post link', 'panoramic' ), false, $slider_categories);
- ?>
- </div><!-- .nav-links -->
- </nav><!-- .navigation -->
- <?php
- }
- endif;
- if ( ! function_exists( 'panoramic_posted_on' ) ) :
- /**
- * Prints HTML with meta information for the current post-date/time and author.
- */
- function panoramic_posted_on() {
- $time_string = '<time class="entry-date published updated" datetime="%1$s">%2$s</time>';
- if ( get_the_time( 'U' ) !== get_the_modified_time( 'U' ) ) {
- $time_string = '<time class="entry-date published" datetime="%1$s">%2$s</time><time class="updated" datetime="%3$s">%4$s</time>';
- }
- $time_string = sprintf( $time_string,
- esc_attr( get_the_date( 'c' ) ),
- esc_html( get_the_date() ),
- esc_attr( get_the_modified_date( 'c' ) ),
- esc_html( get_the_modified_date() )
- );
- $posted_on = sprintf(
- _x( 'Posted on %s', 'post date', 'panoramic' ),
- '<a href="' . esc_url( get_permalink() ) . '" rel="bookmark">' . $time_string . '</a>'
- );
- $byline = sprintf(
- _x( 'by %s', 'post author', 'panoramic' ),
- '<span class="author vcard"><a class="url fn n" href="' . esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ) . '">' . esc_html( get_the_author() ) . '</a></span>'
- );
- echo '<span class="posted-on">' . $posted_on . '</span><span class="byline"> ' . $byline . '</span>';
- }
- endif;
- if ( ! function_exists( 'panoramic_entry_footer' ) ) :
- /**
- * Prints HTML with meta information for the categories, tags and comments.
- */
- function panoramic_entry_footer() {
- // Hide category and tag text for pages.
- if ( 'post' == get_post_type() ) {
- /* translators: used between list items, there is a space after the comma */
- $categories_list = get_the_category_list( __( ', ', 'panoramic' ) );
- if ( $categories_list && panoramic_categorized_blog() ) {
- printf( '<span class="cat-links">' . __( 'Posted in %1$s ', 'panoramic' ) . '</span>', $categories_list );
- }
- /* translators: used between list items, there is a space after the comma */
- $tags_list = get_the_tag_list( '', __( ', ', 'panoramic' ) );
- if ( $tags_list ) {
- printf( '<span class="tags-links">' . __( 'Tagged %1$s ', 'panoramic' ) . '</span>', $tags_list );
- }
- }
- if ( ! is_single() && ! post_password_required() && ( comments_open() || get_comments_number() ) ) {
- echo '<span class="comments-link">';
- comments_popup_link( __( 'Leave a comment ', 'panoramic' ), __( '1 Comment ', 'panoramic' ), __( '% Comments ', 'panoramic' ) );
- echo '</span>';
- }
- edit_post_link( __( 'Edit', 'panoramic' ), '<span class="edit-link">', '</span>' );
- }
- endif;
- /**
- * Returns true if a blog has more than 1 category.
- *
- * @return bool
- */
- function panoramic_categorized_blog() {
- if ( false === ( $all_the_cool_cats = get_transient( 'panoramic_categories' ) ) ) {
- // Create an array of all the categories that are attached to posts.
- $all_the_cool_cats = get_categories( array(
- 'fields' => 'ids',
- 'hide_empty' => 1,
- // We only need to know if there is more than one category.
- 'number' => 2,
- ) );
- // Count the number of categories that are attached to the posts.
- $all_the_cool_cats = count( $all_the_cool_cats );
- set_transient( 'panoramic_categories', $all_the_cool_cats );
- }
- if ( $all_the_cool_cats > 1 ) {
- // This blog has more than 1 category so panoramic_categorized_blog should return true.
- return true;
- } else {
- // This blog has only 1 category so panoramic_categorized_blog should return false.
- return false;
- }
- }
- if ( ! function_exists( 'panoramic_comment' ) ) :
- /**
- * Template for comments and pingbacks.
- *
- * Used as a callback by wp_list_comments() for displaying the comments.
- */
- function panoramic_comment( $comment, $args, $depth ) {
- $GLOBALS['comment'] = $comment;
- if ( 'pingback' == $comment->comment_type || 'trackback' == $comment->comment_type ) : ?>
- <li id="comment-<?php comment_ID(); ?>" <?php comment_class(); ?>>
- <div class="comment-body">
- <?php _e( 'Pingback:', 'panoramic' ); ?> <?php comment_author_link(); ?> <?php edit_comment_link( __( 'Edit', 'panoramic' ), '<span class="edit-link">', '</span>' ); ?>
- </div>
- <?php else : ?>
- <li id="comment-<?php comment_ID(); ?>" <?php comment_class( empty( $args['has_children'] ) ? '' : 'parent' ); ?>>
- <article id="div-comment-<?php comment_ID(); ?>" class="comment-body">
- <footer class="comment-meta">
- <div class="comment-author vcard">
- <?php if ( 0 != $args['avatar_size'] ) { echo get_avatar( $comment, $args['avatar_size'] ); } ?>
- <?php printf( __( '%s <span class="says">says:</span>', 'panoramic' ), sprintf( '<span class="fn">%s</span>', get_comment_author_link() ) ); ?>
- </div><!-- .comment-author -->
- <?php if ( '0' == $comment->comment_approved ) : ?>
- <p class="comment-awaiting-moderation"><?php _e( 'Your comment is awaiting moderation.', 'panoramic' ); ?></p>
- <?php endif; ?>
- </footer><!-- .comment-meta -->
- <div class="comment-content">
- <?php comment_text(); ?>
- </div><!-- .comment-content -->
-
- <div class="comment-metadata">
- <a href="<?php echo esc_url( get_comment_link( $comment->comment_ID ) ); ?>">
- <time datetime="<?php comment_time( 'c' ); ?>">
- <?php printf( _x( '%1$s at %2$s', '1: date, 2: time', 'panoramic' ), get_comment_date(), get_comment_time() ); ?>
- </time>
- </a>
- <?php edit_comment_link( __( 'Edit', 'panoramic' ), '<span class="edit-link">', '</span>' ); ?>
- </div><!-- .comment-metadata -->
-
- <?php
- comment_reply_link( array_merge( $args, array(
- 'add_below' => 'div-comment',
- 'depth' => $depth,
- 'max_depth' => $args['max_depth'],
- 'before' => '<div class="reply">',
- 'after' => '</div>',
- ) ) );
- ?>
- </article><!-- .comment-body -->
- <?php
- endif;
- }
- endif; // ends check for panoramic_comment()
- /**
- * Flush out the transients used in panoramic_categorized_blog.
- */
- function panoramic_category_transient_flusher() {
- if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
- return;
- }
- // Like, beat it. Dig?
- delete_transient( 'panoramic_categories' );
- }
- add_action( 'edit_category', 'panoramic_category_transient_flusher' );
- add_action( 'save_post', 'panoramic_category_transient_flusher' );