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Custom post type archives, second pass. see #13818.

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git-svn-id: http://svn.automattic.com/wordpress/trunk@15819 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
nacin 2010-10-15 19:44:57 +00:00
parent 3df9f849ce
commit 7ef6752c9d
5 changed files with 148 additions and 8 deletions
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31
wp-includes/general-template.php
View File

@ -547,6 +547,10 @@ function wp_title($sep = '»', $display = true, $seplocation = '') {
$title = $author->display_name;
}
// If there's a post type archive
if ( is_post_type_archive() )
$title = post_type_archive_title( '', false );
// If there's a month
if ( is_archive() && !empty($m) ) {
$my_year = substr($m, 0, 4);
@ -611,7 +615,6 @@ function wp_title($sep = '»', $display = true, $seplocation = '') {
* be a space, the parameter value will need to have it at the end.
*
* @since 0.71
* @uses $wpdb
*
* @param string $prefix Optional. What to display before the title.
* @param bool $display Optional, default is true. Whether to display or retrieve title.
@ -635,6 +638,32 @@ function single_post_title($prefix = '', $display = true) {
return $title;
}
/**
* Display or retrieve title for a post type archive.
*
* This is optimized for archive.php and archive-{$post_type}.php template files
* for displaying the title of the post type.
*
* @since 3.1.0
*
* @param string $prefix Optional. What to display before the title.
* @param bool $display Optional, default is true. Whether to display or retrieve title.
* @return string|null Title when retrieving, null when displaying or failure.
*/
function post_type_archive_title() {
if ( ! is_post_type_archive() )
return;
$post_type_obj = get_post_type_object( get_query_var( 'post_type' ) );
$title = apply_filters('post_type_archive_title', $post_type_obj->labels->name );
if ( $display )
echo $prefix . $title;
else
return $title;
}
/**
* Display or retrieve page title for category archive.
*

59
wp-includes/link-template.php
View File

@ -39,7 +39,7 @@ function user_trailingslashit($string, $type_of_url = '') {
$string = untrailingslashit($string);
// Note that $type_of_url can be one of following:
// single, single_trackback, single_feed, single_paged, feed, category, page, year, month, day, paged
// single, single_trackback, single_feed, single_paged, feed, category, page, year, month, day, paged, post_type_archive
$string = apply_filters('user_trailingslashit', $string, $type_of_url);
return $string;
}
@ -824,6 +824,63 @@ function get_search_comments_feed_link($search_query = '', $feed = '') {
return $link;
}
/**
* Retrieve the permalink for a post type archive.
*
* @since 3.1.0
*
* @param string $post_type Post type
* @return string
*/
function get_post_type_archive_link( $post_type ) {
global $wp_rewrite;
if ( ! $post_type_obj = get_post_type_object( $post_type ) )
return false;
if ( ! is_array( $post_type_obj->rewrite ) || false === $post_type_obj->rewrite['archive'] )
return false;
if ( get_option( 'permalink_structure' ) ) {
$struct = ( true === $post_type_obj->rewrite['archive'] ) ? $post_type_obj->rewrite['slug'] : $post_type_obj->rewrite['archive'];
if ( $post_type_obj->rewrite['with_front'] )
$struct = $wp_rewrite->front . $struct;
$link = home_url( user_trailingslashit( $struct, 'post_type_archive' ) );
} else {
$link = home_url( '?post_type=' . $post_type );
}
return apply_filters( 'post_type_archive_link', $link, $post_type );
}
/**
* Retrieve the permalink for a post type archive feed.
*
* @since 3.1.0
*
* @param string $post_type Post type
* @param string $feed Optional. Feed type
* @return string
*/
function get_post_type_archive_feed_link( $post_type, $feed = '' ) {
$default_feed = get_default_feed();
if ( empty( $feed ) )
$feed = $default_feed;
if ( ! $link = get_post_type_archive_link( $post_type ) )
return false;
$post_type_obj = get_post_type_object( $post_type );
if ( $post_type_obj->rewrite['feeds'] && get_option( 'permalink_structure' ) ) {
$link = trailingslashit($link);
$link .= 'feed/';
if ( $feed != $default_feed )
$link .= "$feed/";
} else {
$link = add_query_arg( 'feed', $feed, $link );
}
return apply_filters( 'post_type_archive_feed_link', $link, $feed );
}
/**
* Retrieve edit posts link for post.
*

7
wp-includes/post-template.php
View File

@ -407,7 +407,10 @@ function get_body_class( $class = '' ) {
$classes[] = 'attachment-' . str_replace( $mime_prefix, '', $mime_type );
}
} elseif ( is_archive() ) {
if ( is_author() ) {
if ( is_post_type_archive() ) {
$classes[] = 'post-type-archive';
$classes[] = 'post-type-archive-' . sanitize_html_class( get_query_var( 'post_type' ) );
} else if ( is_author() ) {
$author = $wp_query->get_queried_object();
$classes[] = 'author';
$classes[] = 'author-' . sanitize_html_class( $author->user_nicename , $author->ID );
@ -472,6 +475,8 @@ function get_body_class( $class = '' ) {
$classes[] = 'author-paged-' . $page;
elseif ( is_search() )
$classes[] = 'search-paged-' . $page;
elseif ( is_post_type_archive() )
$classes[] = 'post-type-paged-' . $page;
}
if ( !empty( $class ) ) {

2
wp-includes/post.php
View File

@ -924,7 +924,7 @@ function register_post_type($post_type, $args = array()) {
if ( !isset($args->rewrite['archive']) )
$args->rewrite['archive'] = false;
if ( !isset($args->rewrite['feeds']) || !$args->rewrite['archive'] )
$args->rewrite['feeds'] = false;
$args->rewrite['feeds'] = (bool) $args->rewrite['archive'];
if ( $args->hierarchical )
$wp_rewrite->add_rewrite_tag("%$post_type%", '(.+?)', $args->query_var ? "{$args->query_var}=" : "post_type=$post_type&name=");

57
wp-includes/query.php
View File

@ -120,6 +120,22 @@ function is_archive( $post_types = '' ) {
return $wp_query->is_archive( $post_types );
}
/**
* Is the query for a post type archive page?
*
* @see WP_Query::is_post_type_archive()
* @since 3.1.0
* @uses $wp_query
*
* @param mixed $post_types Optional. Post type or array of posts types to check against.
* @return bool
*/
function is_post_type_archive( $post_types = '' ) {
global $wp_query;
return $wp_query->is_post_type_archive( $post_types );
}
/**
* Is the query for an attachment page?
*
@ -1040,6 +1056,15 @@ class WP_Query extends WP_Object_Query {
*/
var $is_posts_page = false;
/**
* Set if query is for a post type archive.
*
* @since 3.1.0
* @access public
* @var bool
*/
var $is_post_type_archive = false;
/**
* Resets query flags to false.
*
@ -1075,6 +1100,7 @@ class WP_Query extends WP_Object_Query {
$this->is_singular = false;
$this->is_robots = false;
$this->is_posts_page = false;
$this->is_post_type_archive = false;
}
/**
@ -1234,7 +1260,7 @@ class WP_Query extends WP_Object_Query {
$this->is_page = true;
$this->is_single = false;
} else {
// Look for archive queries. Dates, categories, authors, search.
// Look for archive queries. Dates, categories, authors, search, post type archives.
if ( !empty($qv['s']) ) {
$this->is_search = true;
@ -1306,10 +1332,13 @@ class WP_Query extends WP_Object_Query {
if ( '' != $qv['author_name'] )
$this->is_author = true;
if ( !empty( $qv['post_type'] ) )
$this->is_archive = true;
if ( !empty( $qv['post_type'] ) && ! is_array( $qv['post_type'] ) ) {
$post_type_obj = get_post_type_object( $qv['post_type'] );
if ( is_array( $post_type_obj->rewrite ) && $post_type_obj->rewrite['archive'] )
$this->is_post_type_archive = true;
}
if ( $this->is_date || $this->is_author || $this->is_category || $this->is_tag || $this->is_tax )
if ( $this->is_post_type_archive || $this->is_date || $this->is_author || $this->is_category || $this->is_tag || $this->is_tax )
$this->is_archive = true;
}
@ -2635,6 +2664,26 @@ class WP_Query extends WP_Object_Query {
return in_array( $post->post_type, (array) $post_types );
}
/**
* Is the query for a post type archive page?
*
* @since 3.1.0
*
* @param mixed $post_types Optional. Post type or array of posts types to check against.
* @return bool
*/
function is_post_type_archive( $post_types = '' ) {
if ( empty( $post_types ) || !$this->is_post_type_archive )
return (bool) $this->is_post_type_archive;
if ( ! isset( $this->posts[0] ) )
return false;
$post = $this->posts[0];
return in_array( $post->post_type, (array) $post_types );
}
/**
* Is the query for an attachment page?
*