WordPress/wp-admin/js/updates.js
2014-10-18 19:55:18 +00:00

66 lines
1.7 KiB
JavaScript

window.wp = window.wp || {};
(function( $, wp ) {
wp.updates = {};
/**
* Decrement update counts throughout the various menus
*
* @param {string} updateType
*/
wp.updates.decrementCount = function( upgradeType ) {
var count, pluginCount, $elem;
$elem = $( '#wp-admin-bar-updates .ab-label' );
count = $elem.text();
count = parseInt( count, 10 ) - 1;
if ( count < 0 || isNaN( count ) ) {
return;
}
$( '#wp-admin-bar-updates .ab-item' ).removeAttr( 'title' );
$elem.text( count );
$elem = $( 'a[href="update-core.php"] .update-plugins' );
$elem.each( function( index, elem ) {
elem.className = elem.className.replace( /count-\d+/, 'count-' + count );
} );
$elem.removeAttr( 'title' );
$elem.find( '.update-count' ).text( count );
if ( 'plugin' === upgradeType ) {
$elem = $( '#menu-plugins' );
pluginCount = $elem.find( '.plugin-count' ).eq(0).text();
pluginCount = parseInt( pluginCount, 10 ) - 1;
if ( pluginCount < 0 || isNaN( pluginCount ) ) {
return;
}
$elem.find( '.plugin-count' ).text( pluginCount );
$elem.find( '.update-plugins' ).each( function( index, elem ) {
elem.className = elem.className.replace( /count-\d+/, 'count-' + pluginCount );
} );
}
};
$( window ).on( 'message', function( e ) {
var event = e.originalEvent,
message,
loc = document.location,
expectedOrigin = loc.protocol + '//' + loc.hostname;
if ( event.origin !== expectedOrigin ) {
return;
}
message = $.parseJSON( event.data );
if ( typeof message.action === 'undefined' || message.action !== 'decrementUpdateCount' ) {
return;
}
wp.updates.decrementCount( message.upgradeType );
} );
})( jQuery, window.wp );