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Add a $public_only argument to count_many_users_posts() and get_posts_by_author_sql(). Defaults to false, and allows the counts to be returned for only public posts. props ryan, westi. fixes #21431.

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git-svn-id: http://core.svn.wordpress.org/trunk@22386 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Andrew Nacin 2012-11-05 23:11:25 +00:00
parent 1fc0104667
commit c04587d409
2 changed files with 18 additions and 13 deletions
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26
wp-includes/post.php
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@ -4431,9 +4431,10 @@ function get_private_posts_cap_sql( $post_type ) {
* @param string $post_type Post type.
* @param bool $full Optional. Returns a full WHERE statement instead of just an 'andalso' term.
* @param int $post_author Optional. Query posts having a single author ID.
* @param bool $public_only Optional. Only return public posts. Skips cap checks for $current_user. Default is false.
* @return string SQL WHERE code that can be added to a query.
*/
function get_posts_by_author_sql( $post_type, $full = true, $post_author = null ) {
function get_posts_by_author_sql( $post_type, $full = true, $post_author = null, $public_only = false ) {
global $user_ID, $wpdb;
// Private posts
@ -4457,18 +4458,21 @@ function get_posts_by_author_sql( $post_type, $full = true, $post_author = null
$sql .= "(post_status = 'publish'";
if ( current_user_can( $cap ) ) {
// Does the user have the capability to view private posts? Guess so.
$sql .= " OR post_status = 'private'";
} elseif ( is_user_logged_in() ) {
// Users can view their own private posts.
$id = (int) $user_ID;
if ( null === $post_author || ! $full ) {
$sql .= " OR post_status = 'private' AND post_author = $id";
} elseif ( $id == (int) $post_author ) {
// Only need to check the cap if $public_only is false
if ( false === $public_only ) {
if ( current_user_can( $cap ) ) {
// Does the user have the capability to view private posts? Guess so.
$sql .= " OR post_status = 'private'";
} elseif ( is_user_logged_in() ) {
// Users can view their own private posts.
$id = (int) $user_ID;
if ( null === $post_author || ! $full ) {
$sql .= " OR post_status = 'private' AND post_author = $id";
} elseif ( $id == (int) $post_author ) {
$sql .= " OR post_status = 'private'";
} // else none
} // else none
} // else none
}
$sql .= ')';

5
wp-includes/user.php
View File

@ -166,9 +166,10 @@ function count_user_posts($userid) {
*
* @param array $users Array of user IDs.
* @param string $post_type Optional. Post type to check. Defaults to post.
* @param bool $public_only Optional. Only return counts for public posts. Defaults to false.
* @return array Amount of posts each user has written.
*/
function count_many_users_posts( $users, $post_type = 'post' ) {
function count_many_users_posts( $users, $post_type = 'post', $public_only = false ) {
global $wpdb;
$count = array();
@ -176,7 +177,7 @@ function count_many_users_posts( $users, $post_type = 'post' ) {
return $count;
$userlist = implode( ',', array_map( 'absint', $users ) );
$where = get_posts_by_author_sql( $post_type );
$where = get_posts_by_author_sql( $post_type, true, null, $public_only );
$result = $wpdb->get_results( "SELECT post_author, COUNT(*) FROM $wpdb->posts $where AND post_author IN ($userlist) GROUP BY post_author", ARRAY_N );
foreach ( $result as $row ) {