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Consolidate update count code into wp_get_update_data(). Props mitchoyoshitaka. fixes #17694

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git-svn-id: https://develop.svn.wordpress.org/trunk@18468 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren
2011-07-26 18:39:57 +00:00
parent 6395eb9ab6
commit 5d649a9235
4 changed files with 65 additions and 97 deletions
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wp-includes/update.php
+42
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@@ -280,6 +280,48 @@ function wp_update_themes() {
set_site_transient( 'update_themes', $new_update );
}
/*
* Collect counts and UI strings for available updates
*
* @since 3.3.0
*
* @return array
*/
function wp_get_update_data() {
$counts = array( 'plugins' => 0, 'themes' => 0, 'wordpress' => 0 );
if ( current_user_can( 'update_plugins' ) ) {
$update_plugins = get_site_transient( 'update_plugins' );
if ( ! empty( $update_plugins->response ) )
$counts['plugins'] = count( $update_plugins->response );
}
if ( current_user_can( 'update_themes' ) ) {
$update_themes = get_site_transient( 'update_themes' );
if ( ! empty( $update_themes->response ) )
$counts['themes'] = count( $update_themes->response );
}
if ( function_exists( 'get_core_updates' ) && current_user_can( 'update_core' ) ) {
$update_wordpress = get_core_updates( array('dismissed' => false) );
if ( ! empty( $update_wordpress ) && ! in_array( $update_wordpress[0]->response, array('development', 'latest') ) && current_user_can('update_core') )
$counts['wordpress'] = 1;
}
$counts['total'] = $counts['plugins'] + $counts['themes'] + $counts['wordpress'];
$update_title = array();
if ( $counts['wordpress'] )
$update_title[] = sprintf(__('%d WordPress Update'), $counts['wordpress']);
if ( $counts['plugins'] )
$update_title[] = sprintf(_n('%d Plugin Update', '%d Plugin Updates', $counts['plugins']), $counts['plugins']);
if ( $counts['themes'] )
$update_title[] = sprintf(_n('%d Theme Update', '%d Theme Updates', $counts['themes']), $counts['themes']);
$update_title = ! empty( $update_title ) ? esc_attr( implode( ', ', $update_title ) ) : '';
return array( 'counts' => $counts, 'title' => $update_title );
}
function _maybe_update_core() {
include ABSPATH . WPINC . '/version.php'; // include an unmodified $wp_version