mirror of
https://github.com/WordPress/WordPress.git
synced 2024-07-07 12:25:16 +02:00
a836a32fb4
The DOM traversal of the plugins list table was less than ideal. By switching to data attributes, we can better target the DOM elements we want to update. Props ericlewis Fixes #31621 Built from https://develop.svn.wordpress.org/trunk@31831 git-svn-id: http://core.svn.wordpress.org/trunk@31813 1a063a9b-81f0-0310-95a4-ce76da25c4cd
500 lines
14 KiB
JavaScript
500 lines
14 KiB
JavaScript
window.wp = window.wp || {};
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(function( $, wp, pagenow ) {
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wp.updates = {};
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/**
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* User nonce for ajax calls.
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*
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* @since 4.2.0
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*
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* @var string
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*/
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wp.updates.ajaxNonce = window._wpUpdatesSettings.ajax_nonce;
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/**
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* Localized strings.
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*
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* @since 4.2.0
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*
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* @var object
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*/
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wp.updates.l10n = window._wpUpdatesSettings.l10n;
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/**
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* Whether filesystem credentials need to be requested from the user.
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*
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* @since 4.2.0
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*
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* @var bool
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*/
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wp.updates.shouldRequestFilesystemCredentials = null;
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/**
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* Filesystem credentials to be packaged along with the request.
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*
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* @since 4.2.0
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*
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* @var object
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*/
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wp.updates.filesystemCredentials = {
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ftp: {
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host: null,
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username: null,
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password: null,
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connectionType: null
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},
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ssh: {
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publicKey: null,
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privateKey: null
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}
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};
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/**
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* Flag if we're waiting for an install/update to complete.
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*
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* @since 4.2.0
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*
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* @var bool
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*/
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wp.updates.updateLock = false;
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/**
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* * Flag if we've done an install or update successfully.
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*
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* @since 4.2.0
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*
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* @var bool
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*/
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wp.updates.updateDoneSuccessfully = false;
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/**
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* If the user tries to install/update a plugin while an install/update is
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* already happening, it can be placed in this queue to perform later.
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*
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* @since 4.2.0
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*
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* @var array
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*/
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wp.updates.updateQueue = [];
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/**
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* Decrement update counts throughout the various menus.
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*
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* @since 3.9.0
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*
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* @param {string} updateType
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*/
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wp.updates.decrementCount = function( upgradeType ) {
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var count,
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pluginCount,
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$adminBarUpdateCount = $( '#wp-admin-bar-updates .ab-label' ),
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$dashboardNavMenuUpdateCount = $( 'a[href="update-core.php"] .update-plugins' ),
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$pluginsMenuItem = $( '#menu-plugins' );
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count = $adminBarUpdateCount.text();
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count = parseInt( count, 10 ) - 1;
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if ( count < 0 || isNaN( count ) ) {
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return;
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}
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$( '#wp-admin-bar-updates .ab-item' ).removeAttr( 'title' );
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$adminBarUpdateCount.text( count );
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$dashboardNavMenuUpdateCount.each( function( index, elem ) {
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elem.className = elem.className.replace( /count-\d+/, 'count-' + count );
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} );
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$dashboardNavMenuUpdateCount.removeAttr( 'title' );
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$dashboardNavMenuUpdateCount.find( '.update-count' ).text( count );
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if ( 'plugin' === upgradeType ) {
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pluginCount = $pluginsMenuItem.find( '.plugin-count' ).eq(0).text();
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pluginCount = parseInt( pluginCount, 10 ) - 1;
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if ( pluginCount < 0 || isNaN( pluginCount ) ) {
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return;
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}
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$pluginsMenuItem.find( '.plugin-count' ).text( pluginCount );
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$pluginsMenuItem.find( '.update-plugins' ).each( function( index, elem ) {
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elem.className = elem.className.replace( /count-\d+/, 'count-' + pluginCount );
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} );
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if (pluginCount > 0 ) {
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$( '.subsubsub .upgrade .count' ).text( '(' + pluginCount + ')' );
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} else {
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$( '.subsubsub .upgrade' ).remove();
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}
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}
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};
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/**
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* Send an Ajax request to the server to update a plugin.
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*
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* @since 4.2.0
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*
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* @param {string} plugin
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* @param {string} slug
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*/
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wp.updates.updatePlugin = function( plugin, slug ) {
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var $message;
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if ( 'plugins' === pagenow || 'plugins-network' === pagenow ) {
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$message = $( '[data-slug="' + slug + '"]' ).next().find( '.update-message' );
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} else if ( 'plugin-install' === pagenow ) {
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$message = $( '.plugin-card-' + slug ).find( '.update-now' );
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}
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$message.addClass( 'updating-message' );
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$message.text( wp.updates.l10n.updating );
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wp.a11y.speak( wp.updates.l10n.updatingMsg );
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if ( wp.updates.updateLock ) {
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wp.updates.updateQueue.push( {
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type: 'update-plugin',
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data: {
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plugin: plugin,
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slug: slug
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}
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} );
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return;
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}
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wp.updates.updateLock = true;
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var data = {
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_ajax_nonce: wp.updates.ajaxNonce,
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plugin: plugin,
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slug: slug,
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username: wp.updates.filesystemCredentials.ftp.username,
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password: wp.updates.filesystemCredentials.ftp.password,
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hostname: wp.updates.filesystemCredentials.ftp.hostname,
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connection_type: wp.updates.filesystemCredentials.ftp.connectionType,
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public_key: wp.updates.filesystemCredentials.ssh.publicKey,
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private_key: wp.updates.filesystemCredentials.ssh.privateKey
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};
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wp.ajax.post( 'update-plugin', data )
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.done( wp.updates.updateSuccess )
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.fail( wp.updates.updateError );
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};
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/**
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* On a successful plugin update, update the UI with the result.
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*
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* @since 4.2.0
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*
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* @param {object} response
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*/
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wp.updates.updateSuccess = function( response ) {
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var $updateMessage;
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if ( 'plugins' === pagenow || 'plugins-network' === pagenow ) {
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var $pluginRow = $( '[data-slug="' + response.slug + '"]' ).first();
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$updateMessage = $pluginRow.next().find( '.update-message' );
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$pluginRow.addClass( 'updated' ).removeClass( 'update' );
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// Update the version number in the row.
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var newText = $pluginRow.find('.plugin-version-author-uri').html().replace( response.oldVersion, response.newVersion );
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$pluginRow.find('.plugin-version-author-uri').html( newText );
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} else if ( 'plugin-install' === pagenow ) {
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$updateMessage = $( '.plugin-card-' + response.slug ).find( '.update-now' );
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$updateMessage.addClass( 'button-disabled' );
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}
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$updateMessage.removeClass( 'updating-message' ).addClass( 'updated-message' );
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$updateMessage.text( wp.updates.l10n.updated );
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wp.a11y.speak( wp.updates.l10n.updatedMsg );
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wp.updates.decrementCount( 'plugin' );
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wp.updates.updateDoneSuccessfully = true;
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/*
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* The lock can be released since the update was successful,
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* and any other updates can commence.
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*/
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wp.updates.updateLock = false;
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wp.updates.queueChecker();
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};
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/**
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* On a plugin update error, update the UI appropriately.
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*
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* @since 4.2.0
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*
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* @param {object} response
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*/
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wp.updates.updateError = function( response ) {
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var $message;
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wp.updates.updateDoneSuccessfully = false;
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if ( response.errorCode && response.errorCode == 'unable_to_connect_to_filesystem' ) {
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wp.updates.credentialError( response, 'update-plugin' );
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return;
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}
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if ( 'plugins' === pagenow || 'plugins-network' === pagenow ) {
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$message = $( '[data-slug="' + response.slug + '"]' ).next().find( '.update-message' );
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} else if ( 'plugin-install' === pagenow ) {
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$message = $( '.plugin-card-' + response.slug ).find( '.update-now' );
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}
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$message.removeClass( 'updating-message' );
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$message.text( wp.updates.l10n.updateFailed );
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wp.a11y.speak( wp.updates.l10n.updateFailed );
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};
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/**
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* Show an error message in the request for credentials form.
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*
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* @param {string} message
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* @since 4.2.0
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*/
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wp.updates.showErrorInCredentialsForm = function( message ) {
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var $notificationDialog = $( '.notification-dialog' );
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// Remove any existing error
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$notificationDialog.find( '.error' ).remove();
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$notificationDialog.find( 'h3' ).after( '<div class="error">' + message + '</div>' );
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};
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/**
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* Send an Ajax request to the server to install a plugin.
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*
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* @since 4.2.0
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*
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* @param {string} slug
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*/
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wp.updates.installPlugin = function( slug ) {
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var $message = $( '.plugin-card-' + slug ).find( '.install-now' );
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$message.addClass( 'updating-message' );
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$message.text( wp.updates.l10n.installing );
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wp.a11y.speak( wp.updates.l10n.installingMsg );
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if ( wp.updates.updateLock ) {
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wp.updates.updateQueue.push( {
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type: 'install-plugin',
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data: {
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slug: slug
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}
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} );
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return;
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}
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wp.updates.updateLock = true;
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var data = {
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_ajax_nonce: wp.updates.ajaxNonce,
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slug: slug,
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username: wp.updates.filesystemCredentials.ftp.username,
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password: wp.updates.filesystemCredentials.ftp.password,
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hostname: wp.updates.filesystemCredentials.ftp.hostname,
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connection_type: wp.updates.filesystemCredentials.ftp.connectionType,
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public_key: wp.updates.filesystemCredentials.ssh.publicKey,
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private_key: wp.updates.filesystemCredentials.ssh.privateKey
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};
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wp.ajax.post( 'install-plugin', data )
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.done( wp.updates.installSuccess )
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.fail( wp.updates.installError );
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};
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/**
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* On plugin install success, update the UI with the result.
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*
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* @since 4.2.0
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*
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* @param {object} response
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*/
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wp.updates.installSuccess = function( response ) {
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var $message = $( '.plugin-card-' + response.slug ).find( '.install-now' );
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$message.removeClass( 'updating-message' ).addClass( 'updated-message button-disabled' );
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$message.text( wp.updates.l10n.installed );
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wp.a11y.speak( wp.updates.l10n.installedMsg );
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wp.updates.updateDoneSuccessfully = true;
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/*
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* The lock can be released since the update was successful,
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* and any other updates can commence.
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*/
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wp.updates.updateLock = false;
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wp.updates.queueChecker();
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};
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/**
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* On plugin install failure, update the UI appropriately.
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*
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* @since 4.2.0
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*
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* @param {object} response
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*/
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wp.updates.installError = function( response ) {
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var $message = $( '.plugin-card-' + response.slug ).find( '.install-now' );
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wp.updates.updateDoneSuccessfully = false;
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if ( response.errorCode && response.errorCode == 'unable_to_connect_to_filesystem' ) {
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wp.updates.credentialError( response, 'install-plugin' );
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return;
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}
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$message.removeClass( 'updating-message' );
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$message.text( wp.updates.l10n.installNow );
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wp.updates.updateLock = false;
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};
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/**
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* Events that need to happen when there is a credential error
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*
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* @since 4.2.0
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*/
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wp.updates.credentialError = function( response, type ) {
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wp.updates.updateQueue.push( {
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'type': type,
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'data': {
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// Not cool that we're depending on response for this data.
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// This would feel more whole in a view all tied together.
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plugin: response.plugin,
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slug: response.slug
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}
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} );
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wp.updates.showErrorInCredentialsForm( response.error );
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wp.updates.requestFilesystemCredentials();
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};
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/**
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* If an install/update job has been placed in the queue, queueChecker pulls it out and runs it.
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*
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* @since 4.2.0
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*/
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wp.updates.queueChecker = function() {
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if ( wp.updates.updateLock || wp.updates.updateQueue.length <= 0 ) {
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return;
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}
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var job = wp.updates.updateQueue.shift();
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switch ( job.type ) {
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case 'update-plugin':
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wp.updates.updatePlugin( job.data.plugin, job.data.slug );
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break;
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case 'install-plugin':
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wp.updates.installPlugin( job.data.slug );
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break;
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default:
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window.console.log( 'Failed to exect queued update job.' );
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window.console.log( job );
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break;
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}
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};
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/**
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* Request the users filesystem credentials if we don't have them already
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*
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* @since 4.2.0
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*/
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wp.updates.requestFilesystemCredentials = function() {
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if ( wp.updates.updateDoneSuccessfully === false ) {
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wp.updates.updateLock = true;
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$( 'body' ).addClass( 'modal-open' );
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$( '#request-filesystem-credentials-dialog' ).show();
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}
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};
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$( document ).ready( function() {
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/*
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* Check whether a user needs to submit filesystem credentials based on whether
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* the form was output on the page server-side.
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*
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* @see {wp_print_request_filesystem_credentials_modal() in PHP}
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*/
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wp.updates.shouldRequestFilesystemCredentials = ( $( '#request-filesystem-credentials-dialog' ).length <= 0 ) ? false : true;
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// File system credentials form submit noop-er / handler.
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$( '#request-filesystem-credentials-dialog form' ).on( 'submit', function() {
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// Persist the credentials input by the user for the duration of the page load.
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wp.updates.filesystemCredentials.ftp.hostname = $('#hostname').val();
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wp.updates.filesystemCredentials.ftp.username = $('#username').val();
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wp.updates.filesystemCredentials.ftp.password = $('#password').val();
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wp.updates.filesystemCredentials.ftp.connectionType = $('input[name="connection_type"]:checked').val();
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wp.updates.filesystemCredentials.ssh.publicKey = $('#public_key').val();
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wp.updates.filesystemCredentials.ssh.privateKey = $('#private_key').val();
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$( '#request-filesystem-credentials-dialog' ).hide();
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$( 'body' ).removeClass( 'modal-open' );
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// Unlock and invoke the queue.
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wp.updates.updateLock = false;
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wp.updates.queueChecker();
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return false;
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});
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// Click handler for plugin updates in List Table view.
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$( '.plugin-update-tr .update-link' ).on( 'click', function( e ) {
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e.preventDefault();
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if ( wp.updates.shouldRequestFilesystemCredentials && ! wp.updates.updateLock ) {
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wp.updates.requestFilesystemCredentials();
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}
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var $row = $( e.target ).parents( '.plugin-update-tr' );
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wp.updates.updatePlugin( $row.data( 'plugin' ), $row.data( 'slug' ) );
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} );
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$( '#bulk-action-form' ).on( 'submit', function( e ) {
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var $checkbox, plugin, slug;
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if ( $( '#bulk-action-selector-top' ).val() == 'update-selected' ) {
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e.preventDefault();
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$( 'input[name="checked[]"]:checked' ).each( function( index, elem ) {
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$checkbox = $( elem );
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plugin = $checkbox.val();
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slug = $checkbox.parents( 'tr' ).prop( 'id' );
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wp.updates.updatePlugin( plugin, slug );
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$checkbox.attr( 'checked', false );
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} );
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}
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} );
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$( '.plugin-card .update-now' ).on( 'click', function( e ) {
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e.preventDefault();
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var $button = $( e.target );
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wp.updates.updatePlugin( $button.data( 'plugin' ), $button.data( 'slug' ) );
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} );
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$( '.plugin-card .install-now' ).on( 'click', function( e ) {
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e.preventDefault();
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if ( wp.updates.shouldRequestFilesystemCredentials && ! wp.updates.updateLock ) {
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wp.updates.requestFilesystemCredentials();
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}
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var $button = $( e.target );
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if ( $button.hasClass( 'button-disabled' ) ) {
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return;
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}
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wp.updates.installPlugin( $button.data( 'slug' ) );
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} );
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} );
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$( window ).on( 'message', function( e ) {
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var event = e.originalEvent,
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message,
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loc = document.location,
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expectedOrigin = loc.protocol + '//' + loc.hostname;
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if ( event.origin !== expectedOrigin ) {
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return;
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}
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message = $.parseJSON( event.data );
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if ( typeof message.action === 'undefined' || message.action !== 'decrementUpdateCount' ) {
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return;
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}
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wp.updates.decrementCount( message.upgradeType );
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} );
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})( jQuery, window.wp, window.pagenow, window.ajaxurl );
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