| Current File : /home/:/elitechc.bak/public_html/wp-content/plugins/updraftcentral/modules/updates/updates.js |
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new UpdraftCentral_Updates();
});
/**
* Updates Class for Managing Updates
*
* @constructor
*/
function UpdraftCentral_Updates() {
var self = this;
var $ = jQuery;
var updates_button_text;
var settings_css_sub_prefix = '.updraftcentral_row_extracontents';
var settings_css_prefix = '#updraftcentral_dashboard_existingsites '+settings_css_sub_prefix;
var credentials;
var sites;
var debug_level = UpdraftCentral.get_debug_level();
var uc_runners;
var cache;
var site_runner;
var sites_for_backup;
var mass_updates_processing;
var mass_updates_loading;
var queued_items;
var selected_sites;
var default_items_per_page = 50;
/**
* Initializes Credentials ans Sites objects
*
* @return {void}
*/
var init = function() {
credentials = new UpdraftCentral_Credentials();
sites = new UpdraftCentral_Collection();
uc_runners = new UpdraftCentral_Collection();
cache = new UpdraftCentral_Collection();
site_runner = new UpdraftCentral_Tasks_Runner({
concurrency: 1
});
sites_for_backup = new UpdraftCentral_Collection();
mass_updates_processing = false;
mass_updates_loading = false;
queued_items = new UpdraftCentral_Collection();
selected_sites = new UpdraftCentral_Collection();
}
init();
/**
* Highlights the first tab
*
* @return {void}
*/
var post_modal_open = function() {
jQuery('#updraftcentral_modal ul#updates-sections-list li:first').addClass('selected');
}
/**
* For any plugins or themes in the passed array of objects, if they are from wordpress.org, use the wordpress.org API to fill in information about them.
*
* @param {Object} $site_row - the jQuery object for the site
* @param {array} objects - an array of plugin or theme update objects
* @param {string} type - either 'plugin' or 'theme', according to which type of objects has been passed
* @param {Object} $container - An optional jQuery object used primarily for mass update info retrieval
*
* @return {void}
*/
function fill_wporg_metadata($site_row, objects, type, $container) {
for (var i=0, j=objects.length; i<j; i++) {
var object = objects[i];
if (object && object.hasOwnProperty('update') && object.update.hasOwnProperty('package') && object.update.package) {
var url = object.update.package;
if ('string' != typeof url) { continue; }
var is_wp_org = url.match(/^https?:\/\/((downloads|www)\.)?wordpress\.org\//);
if (is_wp_org) {
if ('plugin' == type) {
UpdraftCentral.get_wporg_metadata(type, object.update.slug, object, function(data, object) {
if (data && data.hasOwnProperty('sections')) {
var $the_update = $site_row.find('.updraftcentral_row_extracontents .updates-plugin-update.updates-update[data-plugin-file="'+object.update.plugin+'"]');
if (mass_updates_loading && typeof $container !== 'undefined') {
$the_update = $container.find('.row.update-item[data-plugin-file="'+object.update.plugin+'"][data-website_id="'+$site_row.data('site_id')+'"]');
}
var existing_data = $the_update.data('plugin-info');
if (!existing_data) { return; }
if (!existing_data.update.hasOwnProperty('sections') || !existing_data.update.sections) { existing_data.update.sections = {} };
if (data.sections.hasOwnProperty('changelog')) {
existing_data.update.sections.changelog = data.sections.changelog;
}
if (data.sections.hasOwnProperty('description')) {
existing_data.update.sections.description = data.sections.description;
}
$the_update.attr('data-plugin-info', JSON.stringify(existing_data));
}
});
} else if ('theme' == type) {
UpdraftCentral.get_wporg_metadata(type, object.update.theme, object, function(data, object) {
if (data && data.hasOwnProperty('sections')) {
var $the_update = $site_row.find('.updraftcentral_row_extracontents .updates-theme-update.updates-update[data-theme="'+object.update.theme+'"]');
if (mass_updates_loading && typeof $container !== 'undefined') {
$the_update = $container.find('.row.update-item[data-theme="'+object.update.theme+'"][data-website_id="'+$site_row.data('site_id')+'"]');
}
var existing_data = $the_update.data('theme-info');
if (!existing_data) { return; }
if (data.sections.hasOwnProperty('changelog')) {
if (!existing_data.update.hasOwnProperty('sections') || !existing_data.update.sections) { existing_data.update.sections = {} };
existing_data.update.sections.changelog = data.sections.changelog;
}
$the_update.attr('data-theme-info', JSON.stringify(existing_data));
}
});
}
}
}
}
}
/**
* A helper method used to check if the updraftcentral notice
* container is currently empty.
*
* N.B.: This method was created to fix an issue where the error notices/messages
* as a result of the update process are not displayed when after the automatic backup process.
*
* @param {object} $container - A jQuery object used to represent the notice container
* @return {object} - A jQuery promise object
*/
function empty_container($container) {
var deferred = jQuery.Deferred();
var interval = setInterval(function() {
if (jQuery.trim($container.html()).length < 1) {
clearInterval(interval);
deferred.resolve(true);
}
}, 1000);
// If for some reason, the container maintains its
// content (meaning, it didn't cleared up after a 10 seconds window)
// then we're going to force to clear the interval in order not to leave
// the promise subscriber(s) hanging.
setTimeout(function() {
clearInterval(interval);
deferred.reject(false);
}, 10000);
return deferred.promise();
}
/**
* Reports an error when updating something
*
* @param {Object} entity - the update object returned from the remote call
* @param {Object} $site_row - the jQuery object for the affected site
* @param {Object} $update_row - the jQuery object for the relevant update
* @param {Object} entity_info - the object with information about the updatable entity
*
* @return {void}
*/
function update_error(entity, $site_row, $update_row, entity_info) {
var site_id = $site_row.data('site_id');
var site = sites.item(site_id);
if (debug_level > 0) {
console.log("UpdraftCentral: update error (follows)");
console.log(entity);
}
$update_row.find('.update-go').show();
$update_row.find('.update-in-progress').hide();
var site_description = site.site_description;
var site_url = site.site_url;
if (site_description == site_url) { site_description = ''; }
var messages = '';
if (entity.hasOwnProperty('messages')) {
jQuery(entity.messages).each(function(ind, message) {
messages += message+"\n";
});
}
if (debug_level > 0) {
if ('unable_to_connect_to_filesystem' == entity.error) {
console.log("UpdraftCentral: unable_to_connect_to_filesystem: filesystem credentials apparently wrong; will clear");
} else {
console.log("UpdraftCentral: update failed: will clear filesystem credentials in case they were wrong");
}
}
site.update_processing = false;
site.site_credentials = false;
sites.update(site_id, site);
var error_message;
if (!entity.hasOwnProperty('error_message') || '' == entity.error_message) {
if (udclion.updates.update_error_messages.hasOwnProperty(entity.error)) {
error_message = udclion.updates.update_error_messages[entity.error];
} else {
error_message = udclion.updates.update_error_messages.update_failed;
if (entity.error != 'update_failed') { error_message += ' ('+entity.error+')'; }
}
} else {
error_message = entity.error_message;
}
// If an existing container for this site exists, then we add the information in there, instead of creating a new one.
var $notice_container = jQuery('#updraftcentral_notice_container');
var $existing_notice = jQuery('#updraftcentral_notice_container > .updraftcentral_notice[data-site_id="'+site_id+'"]:first');
empty_container($notice_container).then(function() {
$existing_notice = UpdraftCentral.add_dashboard_notice(
UpdraftCentral.template_replace('updates-update-error-container', {
site_url: site_url,
site_description: site_description
}),
'error',
false,
{ site_id: site_id }
);
}).always(function() {
$existing_notice.find('.update-errors').append(
UpdraftCentral.template_replace('updates-update-error', {
error_message: error_message,
error: entity.error,
messages: messages,
entity_info: entity_info,
entity: entity
})
);
});
}
/**
* Preloads Update Informations of Items that needs updating and
* the current Site Credentials respectively.
*
* @param {object} site - An UpdraftCentral_Site object representing the current site for processing.
* @borrows {UpdraftCentral_Library.md5}
* @borrows {UpdraftCentral_Credentials.load_credentials}
* @return {void}
*/
function load_site_updates(site) {
// Preparing initial state of updates. This is to ensure
// we don't have any phantom entries that will cause some issues
// when the show updates button is clicked or is triggered again.
site.updates.plugin.clear();
site.updates.theme.clear();
site.updates.core.clear();
site.updates.translation.clear();
jQuery('.updraftcentral_row_extracontents button.update-go').each(function() {
var $container = jQuery(this).closest('.row.update-item');
var entity = $container.data('entity');
var name = $container.data('name');
var info = $container.data(entity + '-info');
// Bypass check for non translation entity. Since we don't usually send
// a request to wordpress.org for the translation info therefore, the below check
// is only applicable to those entities/items that are not translation.
if ('translation' !== entity) {
if ((entity !== 'core' && (!info || !info.hasOwnProperty('update'))) || (entity === 'core' && (!info || !info.hasOwnProperty('version')))) {
return;
}
}
var is_mysql = true;
if (info.hasOwnProperty('installed') && info.installed.hasOwnProperty('is_mysql') && !info.installed.is_mysql) {
is_mysql = false;
}
if (info.hasOwnProperty('sufficient')) {
var mysql_sufficient = (!is_mysql || info.sufficient.mysql);
var php_sufficient = info.sufficient.php;
if (!mysql_sufficient) {
if (!php_sufficient) {
mysql_error = '<h2>'+udclion.updates.cannot_update+'</h2>'+sprintf(udclion.updates.insufficient_php_and_mysql, info.version, info.php_version, info.mysql_version, info.installed.php, info.installed.mysql);
} else {
mysql_error = '<h2>'+udclion.updates.cannot_update+'</h2>'+sprintf(udclion.updates.insufficient_mysql, info.version, info.mysql_version, info.installed.mysql);
}
} else if (!php_sufficient) {
mysql_error = '<h2>'+udclion.updates.cannot_update+'</h2>'+sprintf(udclion.updates.insufficient_php, info.version, info.php_version, info.installed.php);
}
}
if ('undefined' === typeof name || !name || !name.length) {
switch (entity) {
case 'plugin':
case 'theme':
name = info.update[entity];
break;
case 'core':
name = udclion.updates.wordpress;
break;
case 'translation':
name = udclion.updates.translations+' ('+site.site_description+')';
break;
default:
break;
}
}
if ('undefined' !== typeof name && name && name.length) {
var details = {};
var errors = false;
switch (entity) {
case 'plugin':
details.plugin = info.update.plugin;
details.slug = info.update.slug;
details.label = info.name;
details.name = name;
details.old_version = info.version;
details.new_version = info.update.new_version;
if (!details.plugin || !details.plugin.length || !details.slug || !details.slug.length) errors = true;
break;
case 'theme':
details.theme = info.update.theme;
details.label = info.name;
details.name = name;
details.old_version = info.version;
details.new_version = info.update.new_version;
if (!details.theme || !details.theme.length) errors = true;
break;
case 'core':
if (typeof mysql_error !== 'undefined') {
details.mysql_error = mysql_error;
}
details.core = info.version;
details.label = name;
details.name = name;
details.old_version = info.installed.version;
details.new_version = info.version;
if (!details.core || !details.core.length) errors = true;
break;
case 'translation':
details.translation = 1;
details.label = udclion.updates.translations;
details.name = name;
break;
default:
break;
}
if (!errors && details && details.hasOwnProperty('name') && details.name) {
var key = UpdraftCentral_Library.md5(site.id+'_'+details.name);
details.entity = entity;
site.updates[entity].add(key, details);
} else {
if (debug_level > 0) {
console.log("UpdraftCentral: load_site_updates(): update ("+entity+") without expected info (details follow)");
console.log(details);
}
}
}
});
// Loads Remote Site Credentials
credentials.load_credentials(site).then(function(response) {
var requests = response.request_filesystem_credentials;
var credentials_required = false;
for (var entity in requests) {
if (requests[entity]) {
credentials_required = true;
}
}
// Update site information from sites collection
site.credentials_required = credentials_required;
sites.update(site.id, site);
if (debug_level > 0) {
console.log("UpdraftCentral: remote site credentials has been loaded");
}
});
}
/**
* Processes automatic backup before doing the update(s)
*
* @param {object} site - An UpdraftCentral_Site object containing the current site
* information needed by the process.
* @param {object} progress - An UpdraftCentral_Task_Progress object from the current task runner instance
* @borrows {UpdraftCentral_Module_UpdraftPlus.backupnow_go}
* @return {void}
*/
function process_auto_backup(site, progress) {
// Sets current backup status
if (mass_updates_processing) {
progress.set_custom_status(udclion.updates.backup_currently_running_for + ' ' + site.site_description);
} else {
progress.set_custom_status(udclion.updates.backup_currently_running);
}
var autobackup_requested = site.hasOwnProperty('autobackup_requested') && site.autobackup_requested;
if (autobackup_requested) {
var autobackup_complete = site.hasOwnProperty('autobackup_complete') && site.autobackup_complete;
if (!autobackup_complete) {
if (debug_level > 0) {
console.log("UpdraftCentral: automatic pre-upgrade backup was already requested, but is not yet complete");
}
} else {
if (debug_level > 0) {
console.log("UpdraftCentral: automatic pre-upgrade backup was already requested, and is complete");
}
}
} else {
if (debug_level > 0) {
console.log("UpdraftCentral: automatic pre-upgrade backup indicated - will request");
}
// Add backup properties/flag
site.autobackup_requested = true;
site.autobackup_complete = false;
// Update site information from sites collection
sites.update(site.id, site);
// Check and prepare what to backup
var only_these_file_entities = '';
if (site.updates.plugin.count()) {
only_these_file_entities = 'plugins';
}
if (site.updates.theme.count()) {
only_these_file_entities = (only_these_file_entities) ? only_these_file_entities + ',themes' : 'themes';
}
if (site.updates.core.count()) {
only_these_file_entities = (only_these_file_entities) ? only_these_file_entities + ',wpcore' : 'wpcore';
}
extra_data = {
_listener_title: '<h2>' + site.site_description + ' - ' + udclion.updates.automatic_backup + '</h2>'
}
// Setting the current site row manually, as it will
// be called by the backup process.
UpdraftCentral.set_current_site_row(site.site_row);
UpdraftCentral_Module_UpdraftPlus.backupnow_go(false, false, false, only_these_file_entities, extra_data, udclion.updates.automatic_backup);
}
}
/**
* Function called by the task runner for processing an item for update/upgrade
*
* N.B.: Not to be called directly but by the UpdraftCentral_Tasks_Runner instance, since we're using
* the d3 queue library to run each tasks (for a site-wide updates).
*
* @param {object} update_info - The update information to be sent to the server for processing
* @param {object} site - An UpdraftCentral_Site instance containing information of the current Site to process.
* @param {object} uc_runner - An UpdraftCentral_Tasks_Runner instance primarily used as a context for the current process.
* It is automatically added by the UpdraftCentral_Tasks_Runner class.
* @return {object} - A jQuery promise object
*/
function process_update_info(update_info, site, uc_runner) {
var deferred = jQuery.Deferred();
site.additional_options = {
progress_bar: uc_runner.progress,
update_info: update_info,
items_count: uc_runner.tasks_count()
}
run_process(site).then(function(result) {
deferred.resolve(result);
}).fail(function(result) {
deferred.reject(result);
});
return deferred.promise();
}
/**
* Runs the process of updating/upgrading an item
*
* @param {object} site - An UpdraftCentral_Site instance representing the current Site to process.
* @uses {UpdraftCentral_Updates#send_remote_updates}
* @return {object} - A jQuery promise object
*/
function run_process(site) {
var deferred = jQuery.Deferred();
var progress_bar = site.additional_options.progress_bar;
var update_info = site.additional_options.update_info;
// Set the current label of the currently processed item.
// It uses the following display format: "Processing {label} ..."
// If you want to use your own label, you can set the second argument "use_custom"
// to true, and anything you put as a label will use instead.
var label = ('undefined' !== typeof update_info.translation && update_info.translation) ? update_info.label : update_info.name;
if (mass_updates_processing) {
progress_bar.set_current_label(label + ' (' + site.site_description + ')');
} else {
progress_bar.set_current_label(label);
}
// We make sure that we will only continue if we have the
// the needed credentials to proceed.
//
// NOTE: If we don't have a valid credentials yet, the credential form
// will keep popping until we extract a valid creds to be used during the
// update process. Allowing the user to enter the correct credentials if he or she
// misses it the first time.
if (!site.site_credentials && site.credentials_required) {
// Updates the site.site_credentials with the actual credentials
// for the current site
credentials.get_credentials(site).then(function(response) {
// If we now have a valid credentials, we copy the relevant fields/flags
// to the current site before we proceed with the process.
site.site_credentials = response.site_credentials;
site.save_credentials_in_browser = response.save_credentials_in_browser;
// Re-run updates now that we already have a valid credentials to use
run_process(site).then(function(result) {
deferred.resolve(result);
}).fail(function(result) {
if (mass_updates_processing) {
// We need to return this area as "resolve"
// but with a "skip" response to true, so that the overall process can continue with the
// rest of the websites currently being queued. Otherwise, the entire process will be aborted
// when 1 website fails (D3 Queue Library feature).
deferred.resolve({
skip: true,
response: udclion.failed_credentials,
site: site.site_description
});
} else {
deferred.reject(result);
}
});
}).fail(function(response) {
// We need to return this area as "resolve"
// but with a "skip" response to true, so that the overall process can continue with the
// rest of the websites currently being queued. Otherwise, the entire process will be aborted
// when 1 website fails (D3 Queue Library feature).
deferred.resolve({
skip: true,
response: udclion.failed_credentials,
site: site.site_description
});
});
} else {
// Starts the progress bar routine.
progress_bar.start();
// Send Update Request to the Server:
send_remote_updates(site, update_info).then(function(result) {
// Calling the update method of the progress bar will signal
// that the current item being processed has been completed, thus,
// re-evaluating and re-calculating the actual progress percentage.
progress_bar.update();
deferred.resolve(result);
}).fail(function(result) {
progress_bar.update();
// Remove failed update from task queues so that we can re-add them
// again if need be.
var key = UpdraftCentral_Library.md5(site.id+'_'+update_info.name);
var queue_info = site.update_queue.item(key);
if ('undefined' !== typeof queue_info && queue_info && queue_info.hasOwnProperty('key')) {
site_runner.remove_task(queue_info.key);
queued_items.remove(key);
site.update_queue.remove(key);
}
// We're letting the whole process to continue even if an item failed to update, so that
// the rest of the items will proceed as scheduled.
deferred.resolve({
skip: true,
item: true,
response: update_info,
site: site.site_description
});
});
}
return deferred.promise();
}
/**
* Checks to see if the failed update respond got something to do with the item
* being updated is already up to date.
*
* @param {string} code The error code
* @param {string|array} message The messages return describing the error(s) encountered
* @param {object} versions Holds the current (old) and latest versions of the item being updated
*
* @return {boolean}
*/
function is_latest_version(code, message, versions) {
if ('up_to_date' == code) return true;
if ('undefined' !== typeof versions) {
if (versions.latest == versions.old) return true;
}
// Normally, the "up_to_date" code check above will suffice, but in case
// it gets pass through this line then we will check the return message
// whether it contains the "latest version" or "up to date" strings.
if ('undefined' !== typeof message && message) {
var latest_version = udclion.updates.latest_version;
if ('undefined' !== typeof latest_version && latest_version && latest_version.length) {
latest_version = latest_version.toLowerCase();
}
var up_to_date = udclion.updates.up_to_date;
if ('undefined' !== typeof up_to_date && up_to_date && up_to_date.length) {
up_to_date = up_to_date.toLowerCase();
}
// Make sure that the submitted message contains information we can use,
// meaning, it is not empty.
if (message.length) {
if ($.isArray(message)) {
var msgArr = message.filter(function (value, index, arr) {
if ('string' !== typeof value) value += '';
value = value.toLowerCase();
return ('update_failed' == code && -1 !== value.indexOf(latest_version) || -1 !== value.indexOf(up_to_date));
});
if (msgArr.length) {
return true;
}
} else {
if ('string' !== typeof message) message += '';
message = message.toLowerCase();
if ('update_failed' == code && (-1 !== message.indexOf(latest_version) || -1 !== message.indexOf(up_to_date))) {
return true;
}
}
}
}
return false;
}
/**
* Sends Update Request to the Remote Server
*
* @param {object} site - An UpdraftCentral_Site object containing the current site
* information needed by the process.
* @see {UpdraftCentral_Site}
* @borrows {UpdraftCentral.send_site_rpc}
* @borrows {UpdraftCentral.storage_set}
* @borrows {UpdraftCentral_Updates.update_error}
*
* @return {object} - A jQuery promise object
*/
function send_remote_updates(site, update_info) {
var deferred = jQuery.Deferred();
var $site_row = site.site_row;
var uc_updates = {};
var $container = jQuery('#updates_container div.updraftcentral_table > .tbody');
var count = site.additional_options.items_count,
default_timeout = 90,
max_timeout = 400,
timeout = count * default_timeout;
// We need to limit or set a maximum timeout in place,
// otherwise, the timeout result from the computation above
// will go beyond the desired timeout that we intended to
// especially when the user has around 50 or 100+ updates to run.
//
// You can adjust the above default_timeout and max_timeout to your
// preferrable values whenever it is applicable.
if (timeout > max_timeout) timeout = max_timeout;
// Make sure to remove the mysql_error field
// before sending the request to the server. This field
// isn't needed for the update request.
if (typeof update_info.mysql_error !== 'undefined') {
delete update_info['mysql_error'];
}
switch (update_info.entity) {
case 'plugin':
uc_updates.plugins = [{
plugin: update_info.plugin,
slug: update_info.slug
}];
break;
case 'theme':
uc_updates.themes = [{
theme: update_info.theme
}];
break;
case 'core':
uc_updates.core = [{
core: update_info.core
}];
timeout += default_timeout * 5;
break;
case 'translation':
uc_updates.translations = [{
translation: update_info.translation
}];
break;
default:
break;
}
if (site.site_credentials) {
uc_updates.meta = {
filesystem_credentials: site.site_credentials
}
}
UpdraftCentral.send_site_rpc('updates.do_updates', uc_updates, $site_row, function(response, code, error_code) {
if ('ok' == code && response) {
var any_successes = false;
var any_errors = false;
jQuery(response.data.plugins).each(function(index, plugin) {
var plugin_file = plugin.plugin;
var $update_row = $site_row.find('.updraft_updates_output .updates-plugin-update[data-plugin-file="'+plugin_file+'"]');
if (mass_updates_processing) {
$update_row = $container.find('.row.update-item.updates-plugin-update[data-plugin-file="'+plugin_file+'"][data-website_id="' + site.id + '"]');
}
var entity_info = $update_row.data('plugin-info');
var latest_version = $update_row.data('new_version');
// Making sure that we don't treat the up to date status as error by
// checking the return error code for the "up_to_date" value and the requested
// new version is not equal to the item's old version which signifies that its
// already at its latest, thus, the reason why the request failed.
var versions = { latest: latest_version, old: plugin.oldVersion };
if (plugin.hasOwnProperty('error') && !is_latest_version(plugin.error, plugin.messages, versions)) {
if (debug_level > 0) {
console.log('send_remote_updates (updates.do_updates): error_code='+plugin.error+',latest_version='+latest_version+',old_version='+plugin.oldVersion);
console.log('send_remote_updates (failed update): response object (follows):');
console.log(plugin);
}
any_errors = true;
update_error(plugin, $site_row, $update_row, entity_info);
} else {
any_successes = true;
if (debug_level > 0 && plugin.hasOwnProperty('messages')) {
console.log(plugin.messages)
}
$update_row.slideUp('slow', function() {
$update_row.remove();
});
}
});
jQuery(response.data.themes).each(function(index, theme) {
var theme_slug = theme.theme;
var $update_row = $site_row.find('.updraft_updates_output .updates-theme-update[data-theme="'+theme_slug+'"]');
if (mass_updates_processing) {
$update_row = $container.find('.row.update-item.updates-theme-update[data-theme="'+theme_slug+'"][data-website_id="' + site.id + '"]');
}
var entity_info = $update_row.data('theme-info');
var latest_version = $update_row.data('new_version');
// Making sure that we don't treat the up to date status as error by
// checking the return error code for the "up_to_date" value and the requested
// new version is not equal to the item's old version which signifies that its
// already at its latest, thus, the reason why the request failed.
var versions = { latest: latest_version, old: theme.oldVersion };
if (theme.hasOwnProperty('error') && !is_latest_version(theme.error, theme.messages, versions)) {
if (debug_level > 0) {
console.log('send_remote_updates (updates.do_updates): error_code='+theme.error+',latest_version='+latest_version+',old_version='+theme.oldVersion);
console.log('send_remote_updates (failed update): response object (follows):');
console.log(theme);
}
any_errors = true;
update_error(theme, $site_row, $update_row, entity_info);
} else {
any_successes = true;
if (debug_level > 0 && theme.hasOwnProperty('messages')) {
console.log(theme.messages)
}
$update_row.slideUp('slow', function() {
$update_row.remove();
});
}
});
jQuery(response.data.core).each(function(index, core) {
var $update_row = $site_row.find('.updraft_updates_output .updates-core-update');
if (mass_updates_processing) {
$update_row = $container.find('.row.update-item.updates-core-update[data-website_id="' + site.id + '"]');
}
var entity_info = $update_row.data('core-info');
var latest_version = $update_row.data('new_version');
entity_info.name = udclion.updates.wordpress;
// Making sure that we don't treat the up to date status as error by
// checking the return error code for the "up_to_date" value and the requested
// new version is not equal to the item's old version which signifies that it's
// already at its latest, thus, the reason why the request failed.
var versions = { latest: latest_version, old: core.oldVersion };
if (core.hasOwnProperty('error') && !is_latest_version(core.error, core.messages, versions)) {
if (debug_level > 0) {
console.log('send_remote_updates (updates.do_updates): error_code='+core.error+',latest_version='+latest_version+',old_version='+core.oldVersion);
console.log('send_remote_updates (failed update): response object (follows):');
console.log(core);
}
any_errors = true;
update_error(core, $site_row, $update_row, entity_info);
} else {
any_successes = true;
if (debug_level > 0 && core.hasOwnProperty('messages')) {
console.log(core.messages)
}
$update_row.slideUp('slow', function() {
$update_row.remove();
});
}
});
jQuery(response.data.translations).each(function(index, translation) {
var $update_row = $site_row.find('.updraft_updates_output .updates-translation-update[data-website_id="'+site.id+'"]');
if (mass_updates_processing) {
$update_row = $container.find('.row.update-item.updates-translation-update[data-website_id="'+site.id+'"]');
}
var entity_info = $update_row.data('translation-info');
// N.B. Checking the latest version against the old version the ones applied to
// plugins, themes and core (in the logic above) is not applicable to the
// "translation" updates since a translation update request for a certain site will
// update all available translations it can find in one go and we don't received
// individual translations status for each translation being updated. Checking
// the return error code for the 'up_to_date' field value will suffice in this case.
if (translation.hasOwnProperty('error') && !is_latest_version(translation.error, translation.messages)) {
if (debug_level > 0) {
console.log('send_remote_updates (updates.do_updates): error_code='+translation.error);
console.log('send_remote_updates (failed update): response object (follows):');
console.log(translation);
}
any_errors = true;
update_error(translation, $site_row, $update_row, entity_info);
} else {
any_successes = true;
if (debug_level > 0 && translation.hasOwnProperty('messages')) {
console.log(translation.messages)
}
$update_row.slideUp('slow', function() {
$update_row.remove();
});
}
});
if (any_successes && !any_errors && site.save_credentials_in_browser) {
UpdraftCentral.storage_set('filesystem_credentials_'+site.site_hash, site.site_credentials, true);
}
// We're making sure that we're returning the promise object in
// order not to leave the subscriber of this promise object hanging, thus, allowing
// it to continue with other pending process.
if (any_errors) {
deferred.reject(response);
} else {
deferred.resolve(response);
}
} else {
// Error: still want to reset UI state
var errors = [];
if (uc_updates.hasOwnProperty('plugins')) {
jQuery(uc_updates.plugins).each(function(index, plugin) {
var plugin_file = plugin.plugin;
var $update_row = $site_row.find('.updraft_updates_output .updates-plugin-update[data-plugin-file="'+plugin_file+'"]');
if (mass_updates_processing) {
$update_row = $container.find('.row.update-item.updates-plugin-update[data-plugin-file="'+plugin_file+'"][data-website_id="' + site.id + '"]');
}
var entity_info = $update_row.data('plugin-info');
plugin.error = 'update_failed';
update_error(plugin, $site_row, $update_row, entity_info);
errors.push({
entity_info: entity_info,
error: plugin.error
});
});
}
if (uc_updates.hasOwnProperty('themes')) {
jQuery(uc_updates.themes).each(function(index, theme) {
var theme_slug = theme.theme;
var $update_row = $site_row.find('.updraft_updates_output .updates-theme-update[data-theme="'+theme_slug+'"]');
if (mass_updates_processing) {
$update_row = $container.find('.row.update-item.updates-theme-update[data-theme="'+theme_slug+'"][data-website_id="' + site.id + '"]');
}
var entity_info = $update_row.data('theme-info');
theme.error = 'update_failed';
update_error(theme, $site_row, $update_row, entity_info);
errors.push({
entity_info: entity_info,
error: theme.error
});
});
}
if (uc_updates.hasOwnProperty('core')) {
jQuery(uc_updates.core).each(function(index, core) {
var $update_row = $site_row.find('.updraft_updates_output .updates-core-update');
if (mass_updates_processing) {
$update_row = $container.find('.row.update-item.updates-core-update[data-website_id="' + site.id + '"]');
}
var entity_info = $update_row.data('core-info');
entity_info.name = udclion.updates.wordpress;
core.error = 'update_failed';
update_error(core, $site_row, $update_row, entity_info);
errors.push({
entity_info: entity_info,
error: core.error
});
});
}
if (uc_updates.hasOwnProperty('translations')) {
jQuery(uc_updates.translations).each(function(index, translation) {
var $update_row = $site_row.find('.updraft_updates_output .updates-translation-update[data-website_id="'+site.id+'"]');
if (mass_updates_processing) {
$update_row = $container.find('.row.update-item.updates-translation-update[data-website_id="'+site.id+'"]');
}
var entity_info = $update_row.data('translation-info');
translation.error = 'update_failed';
update_error(translation, $site_row, $update_row, entity_info);
errors.push({
entity_info: entity_info,
error: translation.error
});
});
}
// Return errors
deferred.reject(errors);
}
}, null, timeout);
return deferred.promise();
}
/**
* Updates the process button state (proxy button)
*
* @param {object} uc_runner - An UpdraftCentral_Tasks_Runner instance of the current request.
* @param {boolean} processing - An optional flag that indicates that the update process is currently running. Thus, changing the button's state accordingly for the processing purpose.
*
* @return {void}
*/
function update_button_state(uc_runner, processing) {
var btn_update_all = jQuery('.updraftcentral_row_extracontents button#btn-update-all');
button_state_update(btn_update_all, uc_runner, processing);
}
/**
* Updates the process button state for mass update process (proxy button)
*
* @param {object} uc_runner - An UpdraftCentral_Tasks_Runner instance of the current request.
* @param {boolean} processing - An optional flag that indicates that the update process is currently running. Thus, changing the button's state accordingly for the processing purpose.
*
* @return {void}
*/
function mass_update_button_state(uc_runner, processing) {
var btn_update_all = jQuery('.updraftcentral_row_extracontents button#btn-mass-update');
button_state_update(btn_update_all, uc_runner, processing);
}
/**
* Updates the process button state
*
* @param {object} uc_runner - An UpdraftCentral_Tasks_Runner instance of the current request.
* @param {boolean} processing - An optional flag that indicates that the update process is currently running. Thus, changing the button's state accordingly for the processing purpose.
*
* @return {void}
*/
function button_state_update(btn_update_all, uc_runner, processing) {
var count = uc_runner.tasks_count();
var update_text, btn_text;
if (typeof processing !== 'undefined' && processing) {
btn_update_all.addClass('disabled');
btn_text = udclion.updates.updates_in_progress;
} else {
if (count > 0) {
btn_update_all.removeClass('disabled');
} else {
btn_update_all.addClass('disabled');
}
update_text = (count == 1) ? udclion.updates.queued_update : udclion.updates.queued_updates;
btn_text = '<span class="dashicons dashicons-controls-play"></span> ' + udclion.updates.process + ' ' + update_text + ' (' + count + ')';
}
btn_update_all.html(btn_text);
}
/**
* Resets the updates process (buttons, cache, runners, etc.)
*
* @param {object} site - An UpdraftCentral_Site object containing the current site
* information needed by the process.
* @param {string} abort_message - An optional message that indicates whether the reset was called due to an error or due to a normal completion.
*
* @return {void}
*/
function reset_updates_process(site, abort_message) {
var uc_runner = uc_runners.item(site.id);
if (typeof uc_runner !== 'undefined') {
if (typeof abort_message !== 'undefined') {
uc_runner.progress.abort(abort_message);
}
// Clear all tasks to give room for a new process.
uc_runner.clear_tasks();
uc_runners.update(site.id, uc_runner);
// Clear task_key cache
cache.clear();
// Reset processing status
site.update_processing = false;
if (typeof sites !== 'undefined') {
sites.update(site.id, site);
}
// Update button state:
update_button_state(uc_runner);
// Restoring the buttons to their initial states
jQuery('.updraftcentral_row_extracontents button.update-go').removeClass('disabled').show();
jQuery('.updraftcentral_row_extracontents button.update-in-progress').removeClass('disabled').hide();
// We're giving the user a two seconds window before completely removing
// the progress var from view.
setTimeout(function() {
// Reset the progress bar to its original state
uc_runner.progress.reset();
}, 2000);
}
}
/**
* Preloads Update Informations of Items that needs updating and
* the current Site Credentials respectively.
*
* @param {object} site - An UpdraftCentral_Site object representing the current site for processing.
* @param {object} output - A jQuery object/element that contains the items for update for the current site.
*
* @borrows {UpdraftCentral_Library.md5}
* @borrows {UpdraftCentral_Credentials.load_credentials}
* @return {object} - A jQuery promise object.
*/
function preload_site_updates_credentials(site, output) {
var deferred = jQuery.Deferred();
// Preparing initial state of updates. This is to ensure
// we don't have any phantom entries that will cause some issues
// when the show updates button is clicked or is triggered again.
site.updates.plugin.clear();
site.updates.theme.clear();
site.updates.core.clear();
site.updates.translation.clear();
// Make sure we don't show the nodes to the user, as we're doing these
// process in the background.
var html = jQuery('<table/>', {
style: 'display:none;'
}).html(output);
html.find('.row.update-item').each(function() {
var $container = jQuery(this);
var entity = $container.data('entity');
var name = $container.data('name');
var info = $container.data(entity + '-info');
// Bypass check for non translation entity. Since we don't usually send
// a request to wordpress.org for the translation info therefore, the below check
// is only applicable to those entities/items that are not translation.
if ('translation' !== entity) {
if ((entity !== 'core' && (!info || !info.hasOwnProperty('update'))) || (entity === 'core' && (!info || !info.hasOwnProperty('version')))) {
return;
}
}
var is_mysql = true;
if (info.hasOwnProperty('installed') && info.installed.hasOwnProperty('is_mysql') && !info.installed.is_mysql) {
is_mysql = false;
}
if (info.hasOwnProperty('sufficient')) {
var mysql_sufficient = (!is_mysql || info.sufficient.mysql);
var php_sufficient = info.sufficient.php;
if (!mysql_sufficient) {
if (!php_sufficient) {
mysql_error = '<h2>'+udclion.updates.cannot_update+'</h2>'+sprintf(udclion.updates.insufficient_php_and_mysql, info.version, info.php_version, info.mysql_version, info.installed.php, info.installed.mysql);
} else {
mysql_error = '<h2>'+udclion.updates.cannot_update+'</h2>'+sprintf(udclion.updates.insufficient_mysql, info.version, info.mysql_version, info.installed.mysql);
}
} else if (!php_sufficient) {
mysql_error = '<h2>'+udclion.updates.cannot_update+'</h2>'+sprintf(udclion.updates.insufficient_php, info.version, info.php_version, info.installed.php);
}
}
if ('undefined' === typeof name || !name || !name.length) {
switch (entity) {
case 'plugin':
case 'theme':
name = info.update[entity];
break;
case 'core':
name = udclion.updates.wordpress;
break;
case 'translation':
name = udclion.updates.translations+' ('+site.site_description+')';
break;
default:
break;
}
}
if ('undefined' !== typeof name && name && name.length) {
var details = {};
var errors = false;
switch (entity) {
case 'plugin':
details.plugin = info.update.plugin;
details.slug = info.update.slug;
details.label = info.name;
details.name = name;
details.old_version = info.version;
details.new_version = info.update.new_version;
if (!details.plugin || !details.plugin.length || !details.slug || !details.slug.length) errors = true;
break;
case 'theme':
details.theme = info.update.theme;
details.label = info.name;
details.name = name;
details.old_version = info.version;
details.new_version = info.update.new_version;
if (!details.theme || !details.theme.length) errors = true;
break;
case 'core':
if (typeof mysql_error !== 'undefined') {
details.mysql_error = mysql_error;
}
details.core = info.version;
details.label = name;
details.name = name;
details.old_version = info.installed.version;
details.new_version = info.version;
if (!details.core || !details.core.length) errors = true;
break;
case 'translation':
details.translation = 1;
details.label = udclion.updates.translations;
details.name = name;
break;
default:
break;
}
if (!errors && details && details.hasOwnProperty('name') && details.name) {
var key = UpdraftCentral_Library.md5(site.id+'_'+details.name);
details.entity = entity;
site.updates[entity].add(key, details);
} else {
if (debug_level > 0) {
console.log("UpdraftCentral: preload_site_updates_credentials(): update ("+entity+") without expected info (details follow)");
console.log(details);
}
}
}
});
// Loads Remote Site Credentials
credentials.load_credentials(site).then(function(response) {
var requests = response.request_filesystem_credentials;
var credentials_required = false;
for (var entity in requests) {
if (requests[entity]) {
credentials_required = true;
}
}
// Update site information from sites collection
site.credentials_required = credentials_required;
sites.update(site.id, site);
if (debug_level > 0) {
console.log("UpdraftCentral: remote site credentials has been loaded");
}
deferred.resolve({
site: site,
response: response
});
}).fail(function(response) {
deferred.reject(response);
});
return deferred.promise();
}
/**
* Loads items for update from a given site
*
* N.B.: Not to be called directly but by the UpdraftCentral_Tasks_Runner instance.
*
* @param {object} $site_row - A jQuery object representing the currently processed site.
* @param {object} $container - A jQuery object that holds the container of the mass updates area/form.
* @param {object} uc_runner - An UpdraftCentral_Tasks_Runner instance primarily used as a context for the current process. It is automatically added by the UpdraftCentral_Tasks_Runner class.
*
* @return {object} - A jQuery promise object
*/
function load_updates($site_row, $container, uc_runner) {
var deferred = jQuery.Deferred();
var progress_bar = uc_runner.progress;
var update_options = {
force_refresh: false
}
if (jQuery(this).hasClass('updraftcentral_updates_force_check')) {
update_options.force_refresh = true;
}
// Set the current label of the currently processed item.
// It uses the following display format: "Processing {label} ..."
// If you want to use your own label, you can set the second argument "use_custom"
// to true, and anything you put as a label will use instead.
progress_bar.set_current_label(udclion.updates.loading_updates_from + ' "' + $site_row.data('site_description') + '"...', true);
// Starts the progress bar routine.
progress_bar.start();
UpdraftCentral.send_site_rpc('updates.get_updates', update_options , $site_row, function(response, code, error_code) {
if ('ok' == code && response && 'updates' == UpdraftCentral.get_dashboard_mode()) {
var site_id = $site_row.data('site_id');
var site = new UpdraftCentral_Site($site_row);
if (sites.exists(site_id)) {
site = sites.item(site_id);
}
var template = '',
output = '',
entities = {
plugins: null,
themes: null,
core: null,
translations: null
};
if (response.data) {
if (response.data.hasOwnProperty('plugins') && response.data.plugins.length) {
entities.plugins = UpdraftCentral.template_replace('updates-plugin-mass-updates', { plugins: response.data.plugins, website: site.site_description, website_id: site.id, host_url: site.site_url });
output += entities.plugins;
}
if (response.data.hasOwnProperty('themes') && response.data.themes.length) {
entities.themes = UpdraftCentral.template_replace('updates-theme-mass-updates', { themes: response.data.themes, website: site.site_description, website_id: site.id, host_url: site.site_url });
output += entities.themes;
}
if (response.data.hasOwnProperty('core') && response.data.core.length) {
entities.core = UpdraftCentral.template_replace('updates-core-mass-updates', { core: response.data.core, website: site.site_description, website_id: site.id, host_url: site.site_url });
output += entities.core;
}
if (response.data.hasOwnProperty('translations') && response.data.translations) {
var name = udclion.updates.translations+' ('+site.site_description+')';
entities.translations = UpdraftCentral.template_replace('updates-translation-mass-updates', { translations: response.data.translations.items, as_json: JSON.stringify(response.data.translations.items), website_id: site.id, website: site.site_description, name: name });
output += entities.translations;
}
if (response.data.hasOwnProperty('meta')) {
if (typeof response.data.meta.automatic_backups !== 'undefined') {
site.automatic_backups = response.data.meta.automatic_backups;
}
}
}
if (entities.plugins || entities.themes || entities.core || entities.translations) {
var output_container = $container.find('.updraft_updates_output');
var option = jQuery('<option/>', {
value: site.site_description
});
output = UpdraftCentral_Library.sanitize_html(output);
option.html(site.site_description);
// output_container.find('select[name="uc_updates_filter_website"]').append(option);
// Add Site to Sites Collection:
if (!sites.exists(site_id)) sites.add(site.id, site);
// Preload Site Updates
preload_site_updates_credentials(site, output).then(function(result) {
// Calling the update method of the progress bar will signal
// that the current item being processed has been completed, thus,
// re-evaluating and re-calculating the actual progress percentage.
progress_bar.update();
// Add item as we load them.
if (!$container.find('div.updraftcentral_table').is(':visible')) {
$container.find('div.updraftcentral_table').show();
}
$container.find('div.updraftcentral_table > .tbody').append(output);
$container.find('div.updraftcentral_table > .tbody input[name="uc_updates_check_item"]').attr('disabled', true);
// Show entity counts:
var $mass_container = jQuery('div.updates_table_container.mass_updates');
var plugin_count = $mass_container.find('.row.update-item[data-entity="plugin"]:visible').length,
theme_count = $mass_container.find('.row.update-item[data-entity="theme"]:visible').length,
core_count = $mass_container.find('.row.update-item[data-entity="core"]:visible').length;
translation_count = $mass_container.find('.row.update-item[data-entity="translation"]:visible').length;
$mass_container.find('.filter-elements span.filter_plugin_count').html(plugin_count);
$mass_container.find('.filter-elements span.filter_theme_count').html(theme_count);
$mass_container.find('.filter-elements span.filter_core_count').html(core_count);
$mass_container.find('.filter-elements span.filter_translation_count').html(translation_count);
if (typeof response.data !== 'undefined') {
if (typeof response.data.plugins !== 'undefined' && response.data.plugins.length) {
fill_wporg_metadata($site_row, response.data.plugins, 'plugin', $container.find('div.updraftcentral_table > .tbody'));
}
if (typeof response.data.themes !== 'undefined' && response.data.themes.length) {
fill_wporg_metadata($site_row, response.data.themes, 'theme', $container.find('div.updraftcentral_table > .tbody'));
}
}
deferred.resolve({
output: output,
output_container: output_container,
response: result,
skip: false
});
}).fail(function(result) {
// Now, that we updated the UpdraftCentral.send_site_rpc() to return generic error
// as fail to the callback function, therefore, we need to return this area as "resolve"
// but with a "skip" response to true, so that the overall process can continue with the
// rest of the websites currently being queued. Otherwise, the entire process will be aborted
// when 1 website fails (D3 Queue Library feature).
deferred.resolve({
skip: true,
response: result,
site: $site_row.data('site_description')
});
});
} else {
// Don't return this as "reject" or error, if no update items are returned for plugin, theme
// and core meaning that the site is up to date. Thus, we're sending it back
// as "resolve" or success, to let the process continue without aborting the entire process.
deferred.resolve({
skip: true,
response: udclion.updates.no_updates,
site: $site_row.data('site_description')
});
}
} else {
// Same reason as above, we let the process continue with the rest of the
// queued websites waiting to be processed.
deferred.resolve({
skip: true,
response: (response && response.hasOwnProperty('error')) ? response.error : response,
site: $site_row.data('site_description')
});
// Here, we're sending a response to the callback call from UpdraftCentral.send_site_rpc()
// that we will be handling the error in this call.
return true;
}
}, null, 90);
return deferred.promise();
}
/**
* Sorts the update items by order selected
*
* @return {void}
*/
function process_sort_action() {
var sort_raw = jQuery('#updates_container select[name="uc_updates_sort"]').val();
var matches = sort_raw.match(/^(.*)_(asc|desc)$/);
if (null === matches) { return; }
var sort = matches[1];
var sort_order = matches[2];
var $container = jQuery('#updates_container div.updraftcentral_table > .tbody');
var $items = $container.find('.row.update-item');
$items.sort(function (a, b) {
var contentA = jQuery(a).data(sort).toString().toLowerCase();
var contentB = jQuery(b).data(sort).toString().toLowerCase();
if (sort_order === 'desc') {
return (contentB < contentA) ? -1 : (contentB > contentA) ? 1 : 0;
} else {
return (contentA < contentB) ? -1 : (contentA > contentB) ? 1 : 0;
}
});
$container.html($items);
}
/**
* Show no patch releases available message if applicable
*
* @return {void}
*/
function maybe_show_empty_release_message() {
var container = $('.updraftcentral_table');
var no_patch_div = container.find('.uc_no_patch_releases');
var mass_opt = $('input#filter_patch_release');
var site_opt = $('input#filter_site_patch_release');
// Hide message by default
if (no_patch_div.length) no_patch_div.hide();
var is_mass_update_section = false;
if (mass_opt.is(':visible')) is_mass_update_section = true;
if ((mass_opt.length && mass_opt.is(':visible') && mass_opt.is(':checked')) || (site_opt.length && site_opt.is(':visible') && site_opt.is(':checked'))) {
// If we've already got the no matching items message in mass update then there's
// no point in displaying the no patch release message there after.
var bypass = is_mass_update_section ? container.find('div#no_matching_items').length : false;
if (0 === container.find('div.update-item:visible').length && !bypass) {
if (no_patch_div.length) {
no_patch_div.show();
} else {
var div = $('<div/>', {
class: 'uc_no_patch_releases text-center'
});
div.html(udclion.updates.no_patch_releases);
container.append(div);
}
}
}
}
/**
* Apply patch release filter when checkbox option is checked
*
* @param {array} sorted_items The items to filter
* @return {void}
*/
function maybe_apply_patch_release_filter(sorted_items) {
if ($('input#filter_patch_release').is(':checked')) {
$.each(sorted_items, function(index, value) {
var update_item = jQuery(value);
if ('undefined' !== typeof update_item && update_item) {
var installed_version = update_item.data('installed_version') || '';
if ('number' == typeof installed_version) installed_version = installed_version.toString();
var new_version = update_item.data('new_version') || '';
if ('number' == typeof new_version) new_version = new_version.toString();
if (installed_version.length && new_version.length) {
var iv = installed_version.split('.');
var nv = new_version.split('.');
if ('undefined' !== typeof iv[1] && 'undefined' !== typeof nv[1] && iv[0]+'.'+iv[1] == nv[0]+'.'+nv[1]) {
update_item.show();
} else {
update_item.hide();
}
} else {
update_item.hide();
}
}
});
}
}
/**
* Filters the updates items by filtered action selected
*
* @return {void}
*/
function process_filter_action() {
// var website = jQuery('#updates_container select[name="uc_updates_filter_website"] option:selected').val();
var keyword = jQuery('#updates_container input[name="uc_updates_filter_keyword"]').val().toLowerCase();
var $container = jQuery('#updates_container div.updraftcentral_table');
var entities = [];
jQuery('.row.update-item').hide();
jQuery('#updates_container .filter-elements input.uc_updates_filter_type:checked').each(function() {
var filter = jQuery(this);
entities.push(filter.val());
});
if (entities.length) {
for (var i=0; i<entities.length; i++) {
var type = entities[i];
if (typeof website !== 'undefined' && website.length) {
jQuery('.row.update-item[data-entity="' + type + '"][data-website="' + website + '"]').show();
} else {
jQuery('.row.update-item[data-entity="' + type + '"]').show();
}
}
}
if (keyword.length > 0) {
jQuery('.row.update-item').each(function() {
var update_item = jQuery(this);
if (typeof update_item !== 'undefined') {
if (update_item.is(':visible')) {
var entity = update_item.data('entity') || '';
var name = update_item.data('name') || '';
var website = update_item.data('website') || '';
var installed_version = update_item.data('installed_version') || '';
var new_version = update_item.data('new_version') || '';
if (entity.toLowerCase().indexOf(keyword) !== -1 || name.toLowerCase().indexOf(keyword) !== -1 || website.toLowerCase().indexOf(keyword) !== -1 || installed_version.toString().indexOf(keyword) !== -1 || new_version.toString().indexOf(keyword) !== -1) {
update_item.show();
} else {
update_item.hide();
}
}
}
});
}
}
/**
* Reloads interface components/elements based on current selections/options
*
* A method intended to be called by "UpdraftCentral_Recorder" to update or refresh
* each individual element and their underlying event handler.
*
* @return {void}
*/
UpdraftCentral_Updates.reload_interface = function() {
process_sort_filter_actions();
}
/**
* Paginates the update items result (to minimize vertical space)
*
* N.B. - Pagination is done by manipulating the resulting DOM elements
* to avoid additional round trips to the server since we're loading
* every update items for each sites.
*
* @return {void}
*/
function paginate() {
var $container = jQuery('#updates_container div.updraftcentral_table');
var $item_container = jQuery('#updates_container div.updraftcentral_table > .tbody');
var paginator = $container.find('span.uc_updates_paginator');
if (paginator.length) {
var current_page = parseInt(cache.item('current_page'));
var items_per_page = parseInt(cache.item('items_per_page'));
var items = cache.item('sorted_items') || [];
var pages = parseInt(items.length / items_per_page);
var remainder = parseInt(items.length % items_per_page);
var total_pages = (remainder > 0) ? pages + 1 : pages;
var start_index = (current_page - 1) * items_per_page;
var end_index = current_page * items_per_page;
var page_items = items.slice(start_index, end_index);
if (page_items.length) {
// Display filtered, sorted items from the
// current page.
jQuery('.row.update-item').hide();
for (var i=0; i<page_items.length; i++) {
var item = page_items[i];
var name = item.data('name');
var website = item.data('website');
jQuery('.row.update-item[data-name="' + name + '"][data-website="' + website + '"]').show();
}
}
var previous = jQuery('<a/>', {
id: 'load_previous',
href: 'javascript://'
}).html(udclion.updates.previous);
var next = jQuery('<a/>', {
id: 'load_next',
href: 'javascript://'
}).html(udclion.updates.next);
if ((current_page > 1) && page_items.length) {
previous.removeClass('disabled');
} else {
previous.addClass('disabled');
}
if ((current_page < total_pages) && page_items.length) {
next.removeClass('disabled');
} else {
next.addClass('disabled');
}
paginator.html(jQuery('<div/>').append(previous.clone()).html() + ' | ' + jQuery('<div/>').append(next.clone()).html());
if (total_pages > 1) {
paginator.show();
} else {
paginator.hide();
}
if (jQuery('.row.update-item:visible').length > 0) {
$item_container.find('div#no_matching_items').remove();
} else {
if ($container.find('div#no_matching_items').length == 0) {
var no_matching_items = jQuery('<div id="no_matching_items" class="row"><div class="col-md-12">' + udclion.updates.no_matching_items + '</div></div>');
$item_container.append(no_matching_items);
}
}
}
}
/**
* Moves to the next page of the update items result
*
* @see {UpdraftCentral_Updates.paginate}
* @return {void}
*/
function load_next() {
var current_page = parseInt(cache.item('current_page'));
cache.update('current_page', current_page + 1);
paginate();
}
/**
* Moves to the previous page of the update items result
*
* @see {UpdraftCentral_Updates.paginate}
* @return {void}
*/
function load_previous() {
var current_page = parseInt(cache.item('current_page'));
cache.update('current_page', current_page - 1);
paginate();
}
/**
* Fascade method for controlling and maintaining the ui elements
* of the mass update interface.
*
* @borrows {UpdraftCentral_Updates.paginate}
* @return {void}
*/
function process_sort_filter_actions() {
process_filter_action();
process_sort_action();
var $container = jQuery('#updraftcentral_dashboard_existingsites #updates_container');
var $item_container = $container.find('div.updraftcentral_table > .tbody');
var $mass_container = jQuery('div.updates_table_container.mass_updates');
var plugin_count = 0,
theme_count = 0,
core_count = 0,
translation_count = 0;
var sorted_items = [];
$item_container.find('div.updates-update').each(function() {
var item = jQuery(this);
if (item.is(':visible')) {
var entity = item.data('entity');
if ('plugin' === entity) plugin_count++;
if ('theme' === entity) theme_count++;
if ('core' === entity) core_count++;
if ('translation' === entity) translation_count++;
sorted_items.push(item);
}
});
if (!cache.exists('sorted_items')) {
cache.add('sorted_items', sorted_items);
} else {
cache.update('sorted_items', sorted_items);
}
// When triggering a sort and filter action we always reset
// the current_page to the first page to avoid confusion.
cache.update('current_page', 1);
paginate();
// Update entity counts:
$mass_container.find('.filter-elements span.filter_plugin_count').html(plugin_count);
$mass_container.find('.filter-elements span.filter_theme_count').html(theme_count);
$mass_container.find('.filter-elements span.filter_core_count').html(core_count);
$mass_container.find('.filter-elements span.filter_translation_count').html(translation_count);
// Apply patch release filter if applicable, meaning if
// the patch release checkbox is checked
maybe_apply_patch_release_filter(sorted_items);
// Show no available patch releases message depending from
// the patch release filter result
maybe_show_empty_release_message();
}
/**
* Resets the mass updates process (buttons, cache, runners, etc.)
*
* @param {object} options - An object containing options needed to reset the ui.
* @param {string} abort_message - An optional message that indicates whether the reset was called due to an error or due to a normal completion.
*
* @return {void}
*/
function reset_mass_loading_process(options, abort_message) {
if (typeof options.site_runner !== 'undefined') {
if (typeof abort_message !== 'undefined') {
options.site_runner.progress.abort(abort_message);
}
// After a successful run, we clear all tasks to give
// room for a new process.
options.site_runner.clear_tasks();
// Initialize starting cache variables:
var current_page = 1;
if (!cache.exists('current_page')) {
cache.add('current_page', current_page);
} else {
cache.update('current_page', current_page);
}
if (!cache.exists('items_per_page')) {
cache.add('items_per_page', default_items_per_page);
} else {
cache.update('items_per_page', default_items_per_page);
}
// Set default per page value
$('span.uc_updates_perpage > select').prop('disabled', false).val(default_items_per_page);
// Reset mass updates loading flag
mass_updates_loading = false;
// Enable reload button
options.container.find('button#btn-reload-updates').removeClass('disabled');
if (typeof options.has_non_skipped_items !== 'undefined' && !options.has_non_skipped_items) {
options.container.find('div.updraftcentral_table > .thead').hide();
options.site_runner.progress.reset();
} else {
// Re-enable the form elements.
options.form_container.find('input, select').removeAttr('disabled');
options.container.find('div.updraftcentral_table > .tbody input[name="uc_updates_check_item"]').each(function() {
var item = jQuery(this);
var unavailable = item.data('unavailable');
if ('undefined' !== typeof unavailable && unavailable) {
item.prop('disabled', true);
} else {
item.prop('disabled', false);
}
});
// Re-enable sort and filter fields:
// Sort and filter with default parameters initially.
process_sort_filter_actions();
// We're giving the user a two seconds window before completely removing
// the progress var from view.
setTimeout(function() {
// Reset the progress bar to its original state
options.site_runner.progress.reset();
}, 2000);
}
}
}
/**
* Handles and controls the backup process of all the sites
* that was set to run an automatic backup before update
*
* @params {object} button - A jQuery object representing the button that triggered the action
* @param {object} progress - An UpdraftCentral_Task_Progress object from the current task runner instance
*
* @borrows {UpdraftCentral_Updates.process_auto_backup}
*
* @return {void}
*/
function process_sites_backup(button, progress) {
if (sites_for_backup.count() === 0) {
if (debug_level > 0) {
console.log('UpdraftCentral_Updates: process_site_backup - All sites backup has been processed. Proceeding to mass updates now.');
}
// Sets current backup status
progress.set_custom_status(udclion.updates.backup_done);
setTimeout(function() {
// Proceed with the pending mass updates process by triggering
// the same button from which it was initially triggered.
button.trigger('click');
}, 2000);
} else {
var items = sites_for_backup.get_items();
if (items.length) {
var site = items[0];
site.autobackup_options = {
caller: process_sites_backup,
mass_updates: true,
args: [button, progress]
};
process_auto_backup(site, progress);
}
}
}
/**
* Removes item from queue
*
* @param {integer} site_id The ID of the site where the current item has been pulled from
* @param {name} name The name of the the item to remove
* @param {object} queue_line_item Optional. The queue item container
*
* @return {boolean} True on successful removal. False, otherwise.
*/
function remove_from_queue(site_id, name, queue_line_item) {
var site = sites.item(site_id);
var entry_removed = false;
if (typeof site !== 'undefined' && site) {
var key = UpdraftCentral_Library.md5(site.id+'_'+name);
if (site.update_queue.exists(key)) {
var queued_item = site.update_queue.item(key);
if ('undefined' !== typeof queued_item && queued_item) {
var removed = site_runner.remove_task(queued_item.key);
if (removed) {
entry_removed = true;
queued_items.remove(key);
site.update_queue.remove(key);
sites.update(site.id, site);
// If we no longer have any available items for update for this particular site
// then we remove this site from the sites_for_backup collection.
if (sites_for_backup.exists(site.id) && 0 == site.update_queue.count()) {
sites_for_backup.remove(site.id);
}
// Only gets populated when called from "View queued items" remove function
if ('undefined' !== typeof queue_line_item && queue_line_item.length) {
queue_line_item.remove();
}
}
}
}
}
return entry_removed;
}
/**
* Add an item to queue
*
* @param {object} item The item to add
*
* @return {boolean} True on success. False, otherwise.
*/
function add_item_to_queue(item) {
var update_row = item.closest('.update-item');
var site_id = update_row.data('website_id');
var site = sites.item(site_id);
var added = false;
if (typeof site !== 'undefined' && site && item.is(':visible')) {
var entity = update_row.data('entity');
var name = update_row.data('name');
if ('undefined' !== typeof name && name.length) {
var key = UpdraftCentral_Library.md5(site.id+'_'+name);
if (!site.update_queue.exists(key)) {
var update_info = site.get_update_info(entity, key);
if (update_info) {
var task_key = site_runner.add_task(process_update_info, [update_info, site]);
if (task_key) {
// Get the site that this item is associated with and store
// it for later reference. We only need to do backups for this sites where
// items are scheduled to be upgraded.
if (!selected_sites.exists(site.id)) {
selected_sites.add(site.id, site);
}
// Add newly queued item to the queued_items collection.
// Primarily used by the "View queued items" feature.
queued_items.add(key, {
site_id: site.id,
entity: entity,
name: name,
website: update_row.data('website')
});
// Update site's update_queue entries:
site.update_queue.add(key, {
key: task_key,
site_id: site.id
});
sites.update(site.id, site);
added = true;
item.prop('checked', true);
}
}
}
}
}
return added;
}
/**
* Registers all available row clickers and listeners for this tab
*
* @see {@link http://api.jquery.com/on}
*/
jQuery('#updraftcentral_dashboard_existingsites').on('updraftcentral_dashboard_mode_set_updates', function() {
/**
* Handles the patch release filter action for a single site
*
* @see {UpdraftCentral.register_event_handler}
* @borrows {UpdraftCentral_Updates.process_sort_filter_actions}
*/
UpdraftCentral.register_event_handler('click', 'input#filter_site_patch_release', function() {
var patch_release_option = $(this);
$('.updraftcentral_table div.update-item').each(function() {
var update_item = $(this);
if (patch_release_option.is(':checked')) {
if ('undefined' !== typeof update_item && update_item) {
var installed_version = update_item.data('installed_version') || '';
// We do this to make sure that we're actually processing a numerical string value since we're going
// to use the `split` and `length` functions of the string prototype. Otherwise, if we received
// a real number then it would raise an error that says 'split is not a function' message.
if ('number' == typeof installed_version) installed_version = installed_version.toString();
var new_version = update_item.data('new_version') || '';
if ('number' == typeof new_version) new_version = new_version.toString(); // Same explanation as above.
if (installed_version.length && new_version.length) {
var iv = installed_version.split('.');
var nv = new_version.split('.');
if ('undefined' !== typeof iv[1] && 'undefined' !== typeof nv[1] && iv[0]+'.'+iv[1] == nv[0]+'.'+nv[1]) {
update_item.show();
} else {
update_item.hide();
}
} else {
update_item.hide();
}
}
} else {
update_item.show();
}
});
maybe_show_empty_release_message();
});
/**
* Handles the patch release filter action
*
* @see {UpdraftCentral.register_event_handler}
* @borrows {UpdraftCentral_Updates.process_sort_filter_actions}
*/
UpdraftCentral.register_event_handler('click', 'input#filter_patch_release', function() {
process_sort_filter_actions();
});
/**
* Add/remove single item to/from queue
*
* @see {UpdraftCentral.register_event_handler}
*/
UpdraftCentral.register_event_handler('click', '#updates_container input[name="uc_updates_check_item"]', function() {
var update_row = $(this).closest('.update-item');
var site_id = update_row.data('website_id');
var site = sites.item(site_id);
var item = $(this);
var result;
if (item.is(':checked')) {
result = add_item_to_queue(item);
} else {
if ('undefined' !== typeof site && site) {
var name = update_row.data('name');
if ('undefined' !== typeof name && name.length) {
result = remove_from_queue(site.id, name);
}
}
}
if ('undefined' !== typeof result && result) {
// Update mass update button state
mass_update_button_state(site_runner);
if (site_runner.tasks_count()) {
jQuery('#updates_container button#btn-mass-update').removeClass('disabled');
} else {
jQuery('#updates_container button#btn-mass-update').addClass('disabled');
}
}
});
/**
* Add item(s) to queue
*
* @see {UpdraftCentral.register_event_handler}
*/
UpdraftCentral.register_event_handler('click', '#updates_queue_selected_items > a', function() {
var entries_added = 0;
jQuery('#updates_container input[name="uc_updates_check_item"]:visible').each(function() {
var item = $(this);
if (add_item_to_queue(item)) {
entries_added++;
}
});
if (0 !== entries_added) {
// Update mass update button state
mass_update_button_state(site_runner);
if (site_runner.tasks_count()) {
jQuery('#updates_container button#btn-mass-update').removeClass('disabled');
} else {
jQuery('#updates_container button#btn-mass-update').addClass('disabled');
}
}
});
/**
* Removes item(s) from queue
*
* @see {UpdraftCentral.register_event_handler}
*/
UpdraftCentral.register_event_handler('click', '#updates_dequeue_selected_items > a', function() {
var entries_removed = 0;
var removed;
jQuery('#updates_container input[name="uc_updates_check_item"]:checked').each(function() {
var update_row = $(this).closest('.update-item');
var site_id = update_row.data('website_id');
var site = sites.item(site_id);
if (typeof site !== 'undefined' && site && $(this).is(':visible')) {
var name = update_row.data('name');
if ('undefined' !== typeof name && name.length) {
removed = remove_from_queue(site.id, name);
if (removed) {
entries_removed++;
$(this).prop('checked', false);
}
}
}
});
if (0 !== entries_removed) {
// Update mass update button state
mass_update_button_state(site_runner);
if (site_runner.tasks_count()) {
jQuery('#updates_container button#btn-mass-update').removeClass('disabled');
} else {
jQuery('#updates_container button#btn-mass-update').addClass('disabled');
}
}
});
/**
* View item(s) in queue
*
* @see {UpdraftCentral.register_event_handler}
*/
UpdraftCentral.register_event_handler('click', '#updates_view_queued_items > a', function() {
if (queued_items.count()) {
var items = UpdraftCentral_Library.sort(queued_items.get_items(), 'name');
var list = '<ul>';
for (var i=0; i<items.length; i++) {
var queued_item = items[i];
list += sprintf('<li data-site_id="%s" data-name="%s">%s (%s) - %s <button class="btn btn-primary uc_remove_queue_item">%s</button></li>', queued_item.site_id, queued_item.name, queued_item.name, queued_item.entity, queued_item.website, udclion.updates.remove);
}
list += '</ul>';
UpdraftCentral.open_modal(udclion.updates.queued_items, '<div class="uc_queued_items">'+list+'</div>', null, false, null, true, 'modal-md');
} else {
UpdraftCentral_Library.dialog.alert('<h2>'+udclion.updates.queue_empty+'</h2><p>'+udclion.updates.no_items_in_queue+'</p>');
}
});
/**
* Remove item from queue
*
* @see {UpdraftCentral.register_event_handler}
*/
UpdraftCentral.register_event_handler('click', '#updraftcentral_modal .uc_remove_queue_item', function() {
var queue_item = $(this).closest('li');
var parent = queue_item.parent();
var name = queue_item.data('name');
var site_id = queue_item.data('site_id');
var site = sites.item(site_id);
if (typeof site !== 'undefined' && site) {
if ('undefined' !== typeof name && name.length) {
var removed = remove_from_queue(site.id, name, queue_item);
if (removed) {
var list_item = $('.update-item[data-website_id="'+site.id+'"][data-name="'+name+'"]');
if ('undefined' !== typeof list_item && list_item && list_item.length) {
list_item.find('input[name="uc_updates_check_item"]').prop('checked', false);
}
// Update mass update button state
mass_update_button_state(site_runner);
if (site_runner.tasks_count()) {
jQuery('#updates_container button#btn-mass-update').removeClass('disabled');
} else {
jQuery('#updates_container button#btn-mass-update').addClass('disabled');
}
// Check if queue is already empty after latest removal, if so, then close
// dialog window
if (0 == parent.children().length) {
UpdraftCentral.close_modal();
}
}
}
}
});
/**
* Executes the load previous feature (move to previous page)
*
* @see {UpdraftCentral.register_event_handler}
* @borrows {UpdraftCentral_Updates.load_previous}
*/
UpdraftCentral.register_event_handler('click', '#updates_container div.updraftcentral_table span.uc_updates_paginator a#load_previous', function() {
if (!jQuery(this).hasClass('disabled')) {
load_previous();
}
});
/**
* Executes the load next feature (move to next page)
*
* @see {UpdraftCentral.register_event_handler}
* @borrows {UpdraftCentral_Updates.load_next}
*/
UpdraftCentral.register_event_handler('click', '#updates_container div.updraftcentral_table span.uc_updates_paginator a#load_next', function() {
if (!jQuery(this).hasClass('disabled')) {
load_next();
}
});
/**
* Handles the sorting and filtering actions from the selected choices
*
* N.B. - Basically, this triggers the method that handles all the
* the needed ui changes.
*
* @see {UpdraftCentral.register_event_handler}
* @borrows {UpdraftCentral_Updates.process_sort_filter_actions}
*/
UpdraftCentral.register_event_handler('change', '#updates_container select[name="uc_updates_sort"], #updates_container input.uc_updates_filter_type, #updates_container select[name="uc_updates_filter_website"]', function() {
process_sort_filter_actions();
});
/**
* Handles the per page selection and re-displays the entries paginated
* based from the option selected
*
* @see {UpdraftCentral.register_event_handler}
* @borrows {UpdraftCentral_Updates.process_sort_filter_actions}
*/
UpdraftCentral.register_event_handler('change', 'span.uc_updates_perpage > select', function() {
var value = $(this).val();
var items_per_page = (value.length) ? value : default_items_per_page;
if (!cache.exists('items_per_page')) {
cache.add('items_per_page', items_per_page);
} else {
cache.update('items_per_page', items_per_page);
}
process_sort_filter_actions();
});
/**
* Filter the items for update by the entered keyword
*
* N.B. - Basically, this triggers the method that handles all the
* the needed ui changes.
*
* @see {UpdraftCentral.register_event_handler}
* @borrows {UpdraftCentral_Updates.process_sort_filter_actions}
*/
UpdraftCentral.register_event_handler('keyup', '#updates_container input[name="uc_updates_filter_keyword"]', function() {
process_sort_filter_actions();
});
/**
* Process all available items for update
*
* @see {UpdraftCentral.register_event_handler}
* @borrows {UpdraftCentral_Updates.mass_update_button_state}
* @borrows {UpdraftCentral_Updates.process_sites_backup}
* @borrows {UpdraftCentral_Updates.process_sort_filter_actions}
*/
UpdraftCentral.register_event_handler('click', '#updates_container button#btn-mass-update', function() {
if (!jQuery(this).hasClass('disabled') || (sites_for_backup.count() === 0 && site_runner.tasks_count() && !mass_updates_loading)) {
var button = jQuery(this);
var $container = jQuery('div.updates_table_container.mass_updates');
if (debug_level > 0) {
console.log('Mass updates execution started...');
}
// Setting mass updates processing flag
mass_updates_processing = true;
// Update button with "Updates in progress" state:
mass_update_button_state(site_runner, true);
// We're preventing user here to dequeue any tasks when the process
// is already running.
jQuery('div.updates_table_container.mass_updates').find('input, select, button#btn-reload-updates').attr('disabled', true);
var progress_bar_container = $container.find('div.progress-section div.udc-progress-bar');
site_runner.progress.set_container(progress_bar_container);
// Get user's choice/preference for processing backups before update
var backup_choice = $('.updates_table_container.mass_updates select#updates_backup_choice_dropdown').val();
// Clearing sites for backup. Gets populated basing on option selected.
sites_for_backup.clear();
if (-1 != $.inArray(backup_choice, ['default', 'yes'])) {
if (selected_sites.count() > 0) {
var site_items = selected_sites.get_items();
if (site_items.length) {
for (var i=0; i<site_items.length; i++) {
var site = site_items[i];
if (!site.autobackup_complete && site.update_queue.count() > 0) {
var backup = ('yes' == backup_choice || (site.automatic_backups && 'default' == backup_choice)) ? true : false;
if (backup && !sites_for_backup.exists(site.id)) {
sites_for_backup.add(site.id, site);
}
}
}
}
}
}
// Backup Process: (if autobackup is set)
// We make sure we only call the autobackup process once for the given session.
if (sites_for_backup.count() > 0) {
process_sites_backup(button, site_runner.progress);
} else {
site_runner.process_tasks().then(function(result) {
if (debug_level > 0) {
console.log('Mass updates execution has been completed!');
}
var message = '<h2>'+udclion.updates.error_items_header+' ('+udclion.updates.skipped+')</h2>';
var item;
var error_items = [];
for (var i=0; i<result.length; i++) {
item = result[i];
if (typeof item.skip !== 'undefined' && item.skip) {
if ('undefined' !== typeof item.item && item.item) {
var info = item.response;
error_items.push({
label: info.label,
version: info.old_version,
site: item.site
});
} else {
UpdraftCentral.add_dashboard_notice_singleton(message + item.response + ' - ' + item.site, 'error', 30000, {}, 'errors');
}
}
}
if (error_items.length) {
for (var i=0; i<error_items.length; i++) {
var error = error_items[i];
message += '<div>'+sprintf('%s (%s) - %s.', error.label, error.version, error.site)+'</div>';
}
UpdraftCentral.add_dashboard_notice_singleton(message, 'error', 30000, {}, 'error_items');
}
// Manually set the progress bar to complete.
site_runner.progress.set_complete();
site_runner.clear_tasks();
// Reset backup status
var site_items = sites.get_items();
if (site_items.length) {
for (var i=0; i<site_items.length; i++) {
site_items[i].autobackup_requested = false;
site_items[i].autobackup_complete = false;
sites.update(site_items[i].id, site_items[i]);
}
}
// Restore original (default) UI states
mass_update_button_state(site_runner);
$container.find('input, select, button#btn-reload-updates').each(function() {
var item = jQuery(this);
var unavailable = item.data('unavailable');
if ('undefined' !== typeof unavailable && unavailable) {
item.prop('disabled', true);
} else {
item.prop('disabled', false);
}
});
// Unsetting mass updates processing flag
mass_updates_processing = false;
// Clearing queued items
queued_items.clear();
jQuery('#updates_container input[name="uc_updates_check_item"]').removeAttr('checked');
// Check whether we still have valid update items to process.
// Applicable only on successful process.
setTimeout(function() {
// Reset the progress bar to its original state
site_runner.progress.reset();
// Refresh entries after successful process and removal
// of update items. This is to ensure that the ui/paging won't break if some
// items were skipped.
process_sort_filter_actions();
var $tbody = $container.find("div.updraftcentral_table > .tbody");
if ($tbody.find('div.updates-update').length < 1) {
$container.find('div.updraftcentral_table > .thead').hide();
if ($tbody.find('div#no_matching_items').length > 0) {
$tbody.find('div#no_matching_items').remove();
}
$tbody.append('<div class="row"><div class="col-md-12"><h5>' + udclion.updates.no_available_updates + '</h5></div></div>');
}
}, 3000);
}).fail(function(result) {
if (debug_level > 0) {
console.log('Mass updates execution has stopped due to the following error(s):');
console.log(result);
}
site_runner.progress.abort(udclion.updates.process_aborted);
site_runner.clear_tasks();
// Restore original (default) UI states
mass_update_button_state(site_runner);
jQuery('div.updates_table_container.mass_updates').find('input, select, button#btn-reload-updates').each(function() {
var item = jQuery(this);
var unavailable = item.data('unavailable');
if ('undefined' !== typeof unavailable && unavailable) {
item.prop('disabled', true);
} else {
item.prop('disabled', false);
}
});
// Unsetting mass updates processing flag
mass_updates_processing = false;
// Clearing queued items
queued_items.clear();
jQuery('#updates_container input[name="uc_updates_check_item"]').removeAttr('checked');
// Re-enable sort and filter when error occurs.
process_sort_filter_actions();
// We're giving the user a two seconds window before completely removing
// the progress var from view.
setTimeout(function() {
// Reset the progress bar to its original state
site_runner.progress.reset();
}, 2000);
});
}
}
});
/**
* Restart the loading process
*
* @see {UpdraftCentral.register_event_handler}
*/
UpdraftCentral.register_event_handler('click', '#updates_container #btn-reload-updates', function() {
if (!jQuery(this).hasClass('disabled')) {
jQuery(document).find('button.updraftcentral_action_show_all_updates').trigger('click');
}
});
/**
* Opens a modal window showing a much more
* detailed information about the item.
*
* @see {UpdraftCentral.register_event_handler}
* @borrows {UpdraftCentral_Library.ucfirst}
*/
UpdraftCentral.register_event_handler('click', '.updraftcentral_row_extracontents button.update-info', function() {
var $container = jQuery(this).closest('.row.update-item');
var entity = $container.data('entity');
var info = $container.data(entity + '-info');
if ('undefined' === typeof info || 0 === info.length || !info) {
if (debug_level > 0) {
console.log(UpdraftCentral_Library.ucfirst(entity) + ' info not found');
}
return;
}
if ('translation' === entity) {
info = { translations: info };
}
UpdraftCentral.open_modal(udclion.updates.update_info, UpdraftCentral.template_replace('updates-' + entity + '-update-info', info), true, false, post_modal_open);
});
/**
* Returns to the (default) updates section
*
* @see {UpdraftCentral.register_event_handler}
*/
UpdraftCentral.register_event_handler('click', '#updraftcentral_updraftplus_actions > button.updraftcentral_action_choose_another_site', function() {
// Restore original button label for choosing another site to manage.
$(this).html($(this).html().replace(/\s\s+/, '').replace(udclion.return_to_updates, updates_button_text));
// Show all updates button when not in mass update area.
$(this).siblings('.updraftcentral_action_show_all_updates').show();
});
/**
* Loads all updates from all the sites registered on this UpdraftCentral plugin instance
*
* @see {UpdraftCentral.register_event_handler}
* @borrows {UpdraftCentral_Updates.reset_mass_loading_process}
*/
UpdraftCentral.register_event_handler('click', '#updraftcentral_updraftplus_actions > button.updraftcentral_action_show_all_updates', function() {
// Hide show all updates button in its own area.
$(this).hide();
// Here, we're trying to replace the "Choose another site..." label dyanmically and temporarily, only
// when we're in the mass updates area.
var choose = $(this).siblings('.updraftcentral_action_choose_another_site');
updates_button_text = choose.text().replace(/\s\s+/, '');
choose.html(choose.html().replace(/\s\s+/, '').replace(updates_button_text, udclion.return_to_updates));
// Mass update is non site specific. Thus, we hide all sites and only reference
// it in the background to execute the needed actions.
jQuery('#updraftcentral_sites_search_area, #updraftcentral_dashboard_existingsites .updraftcentral_site_row, #updraftcentral_dashboard_existingsites .updraftcentral_row_divider').hide();
var $existing_sites = jQuery('#updraftcentral_dashboard_existingsites');
// Load Initial Template:
var $container = $existing_sites.find('#updates_container');
if ($container.length === 0) {
$container = jQuery('<div/>', {
id: 'updates_container',
class: 'updraftcentral_row_extracontents'
});
$existing_sites.append($container);
}
var template = UpdraftCentral.template_replace('updates-table-mass-header', {});
$container.html('<div class="updraft_updates_output updraft_module_output">' + template + '</div>');
// Clear selected sites and queue for new process
queued_items.clear();
selected_sites.clear();
if (sites.count() > 0) {
$.map(sites.get_items(), function(site, index) {
site.update_queue.clear();
});
}
// Clear process cache
cache.clear();
// Making sure that we start with empty tasks, in case the
// "Show Updates For All Sites" button is triggered more than once.
site_runner.clear_tasks();
$existing_sites.find('.updraftcentral_site_row:not(.suspended)').each(function() {
var $site_row = jQuery(this);
site_runner.add_task(load_updates, [$site_row, $container]);
});
// Disable reload button while the loading updates
// process is in progress.
$container.find('button#btn-reload-updates').addClass('disabled');
// Reset original website options:
// $container.find('select[name="uc_updates_filter_website"] option:gt(0)').remove();
// Disabled sort and filter fields while loading updates is on-going:
var $form_container = $container.find('div.updates_table_container.mass_updates');
$form_container.find('input, select').attr('disabled', true);
// Set mass updates loading flag
mass_updates_loading = true;
// Disable per page options at first load
$('span.uc_updates_perpage > select').prop('disabled', true);
site_runner.progress.set_container($form_container.find('div.progress-section div.udc-progress-bar'));
site_runner.process_tasks().then(function(result) {
if (debug_level > 0) {
console.log('Tasks execution has been completed!');
}
var item,
has_non_skipped_items = false;
for (var i=0; i<result.length; i++) {
item = result[i];
if (typeof item.skip !== 'undefined' && !item.skip) {
has_non_skipped_items = true;
} else {
if (debug_level > 0) {
if (typeof item.site !== 'undefined') {
console.log(item.site + ' has been skipped due to the following reason or error:');
console.log(item);
}
}
}
}
if (!has_non_skipped_items) {
if (!$container.find('div.updraftcentral_table').is(':visible')) {
$container.find('div.updraftcentral_table').show();
}
$container.find('div.updraftcentral_table > .tbody').append('<div class="row"><div class="col-md-12"><h5>' + udclion.updates.no_available_updates + '</h5></div></div>');
}
// Set progress bar to complete.
site_runner.progress.set_complete(udclion.updates.loading_process_completed);
reset_mass_loading_process({
site_runner: site_runner,
container: $container,
form_container: $form_container,
has_non_skipped_items: has_non_skipped_items
});
}).fail(function(result) {
if (debug_level > 0) {
console.log('Tasks execution has stopped due to the following error(s):');
console.log(result);
}
reset_mass_loading_process({
site_runner: site_runner,
container: $container,
form_container: $form_container
}, udclion.updates.abort);
});
});
// @codingStandardsIgnoreLine
/**
* @see {UpdraftCentral.register_modal_listener}
*/
UpdraftCentral.register_modal_listener('ul#updates-sections-list a.updates-section-link', function(e) {
e.preventDefault();
var section = jQuery(this).data('section');
jQuery('#updraftcentral_modal #updates-sections-list li.selected').removeClass('selected');
jQuery(this).closest('li').addClass('selected');
jQuery('#updraftcentral_modal .updates-section').hide();
jQuery('#updraftcentral_modal #updates-section-'+section).show();
});
// @codingStandardsIgnoreLine
/**
* @see {UpdraftCentral.register_modal_listener}
*/
UpdraftCentral.register_modal_listener('.request-filesystem-credentials-dialog-content #ssh', function () {
jQuery("#updraftcentral_modal .request-filesystem-credentials-dialog-content #ssh_keys").show();
});
// @codingStandardsIgnoreLine
/**
* @see {UpdraftCentral.register_modal_listener}
*/
UpdraftCentral.register_modal_listener('.request-filesystem-credentials-dialog-content #ftp, .request-filesystem-credentials-dialog-content #ftps', function () {
jQuery("#updraftcentral_modal .request-filesystem-credentials-dialog-content #ssh_keys").hide();
});
/**
* Starts the update process for all available
* items for update or an upgrade using the UpdraftCentral_Tasks_Runner.
*
* @see {UpdraftCentral.register_row_clicker}
* @borrows {UpdraftCentral_Tasks_Runner.add_task}
* @borrows {UpdraftCentral_Tasks_Runner.process_tasks}
*/
UpdraftCentral.register_row_clicker('.updraftcentral_row_extracontents button#btn-update-all', function($site_row) {
var site = sites.item($site_row.data('site_id'));
var uc_runner = uc_runners.item(site.id);
if (!jQuery(this).hasClass('disabled') || (site.autobackup_complete && !site.update_processing && uc_runner.tasks_count())) {
var button = jQuery(this);
var $container = jQuery(this).parent();
if (debug_level > 0) {
console.log('Task runner execution started...');
}
// Update button with "Updates in progress" state:
update_button_state(uc_runner, true);
// We're preventing user here to dequeue any tasks when the process
// is already running.
jQuery('.updraftcentral_row_extracontents button.update-go').addClass('disabled');
jQuery('.updraftcentral_row_extracontents button.update-in-progress').addClass('disabled');
// Make sure that we set the correct message container that will be used to
// display the progress (processing) messages.
var $progress_bar_container = $container.find('div.progress-section div.udc-progress-bar');
if (0 === $progress_bar_container.length) {
$progress_bar_container = $container.append('<div class="row progress-section"><div class="col-md-12 udc-progress-bar"></div></div>').find('div.progress-section div.udc-progress-bar');
}
uc_runner.progress.set_container($progress_bar_container);
// Get user's choice/preference for processing backups before update (single site update)
var backup_choice = $('.updates_table_container.per-site select#updates_backup_choice_dropdown').val();
// Backup Process: (if autobackup is set)
// We make sure we only call the autobackup process once for the given session.
if (((site.automatic_backups && 'default' == backup_choice) || 'yes' == backup_choice) && !site.autobackup_complete) {
site.autobackup_options = {
caller: button,
bypass: false
};
process_auto_backup(site, uc_runner.progress);
} else {
var timeout = 0;
if (site.autobackup_complete && site.autobackup_options.hasOwnProperty('bypass') && !site.autobackup_options.bypass) {
// Sets current backup status
uc_runner.progress.set_custom_status(udclion.updates.backup_done);
// Set bypass to true to avoid showing the notice again once the backup process already completed
site.autobackup_options.bypass = true;
// Add two seconds delay to display the message properly. Otherwise, it will
// jump straight to the below code block.
timeout = 2000;
}
setTimeout(function() {
// Update processing status:
site.update_processing = true;
sites.update(site.id, site);
uc_runner.process_tasks().then(function(result) {
if (debug_level > 0) {
console.log('Tasks execution has been completed!');
}
var message = '<h2>'+udclion.updates.error_items_header+' ('+udclion.updates.skipped+')</h2>';
var item;
var error_items = [];
for (var i=0; i<result.length; i++) {
item = result[i];
if (typeof item.skip !== 'undefined' && item.skip) {
if ('undefined' !== typeof item.item && item.item) {
var info = item.response;
error_items.push({
label: info.label,
version: info.old_version,
site: item.site
});
} else {
UpdraftCentral.add_dashboard_notice_singleton(message + item.response + ' - ' + item.site, 'error', 30000, {}, 'errors');
}
}
}
if (error_items.length) {
for (var i=0; i<error_items.length; i++) {
var error = error_items[i];
message += '<div>'+sprintf('%s (%s) - %s.', error.label, error.version, error.site)+'</div>';
}
UpdraftCentral.add_dashboard_notice_singleton(message, 'error', 30000, {}, 'error_items');
}
// Manually set the progress bar to complete.
uc_runner.progress.set_complete();
// Reset backup status
site.autobackup_requested = false;
site.autobackup_complete = false;
sites.update(site.id, site);
// Restore original (default) UI states
reset_updates_process(site);
// Check whether we still have valid update items to process.
// Applicable only on successful process.
setTimeout(function() {
var $tbody = $site_row.find(".updates_table_container .tbody");
if ($tbody.children().length < 1) {
$tbody.closest('.updates_table_container').remove();
$site_row.find('.updraft_updates_output').append("<h5>" + udclion.updates.no_updates + "</h5>");
}
}, 3000);
}).fail(function(result) {
if (debug_level > 0) {
console.log('Tasks execution has stopped due to the following error(s):');
console.log(result);
}
// Restore original (default) UI states with abort message.
reset_updates_process(site, udclion.updates.process_aborted);
});
}, timeout);
}
}
});
/**
* Starts the update process for each individual
* items available for update or an upgrade.
*
* @see {UpdraftCentral.register_row_clicker}
* @borrows {UpdraftCentral_Updates.process_update}
* @borrows {UpdraftCentral_Library.md5}
*/
UpdraftCentral.register_row_clicker('.updraftcentral_row_extracontents button.update-go', function($site_row) {
if (!jQuery(this).hasClass('disabled')) {
var site = sites.item($site_row.data('site_id'));
var uc_runner = uc_runners.item(site.id);
var $update_row = jQuery(this).closest('.row.update-item');
var entity = $update_row.data('entity');
var name = $update_row.data('name');
if ('undefined' === typeof name) {
switch (entity) {
case 'plugin':
case 'theme':
var info = $update_row.data(entity + '-info');
name = info.update[entity];
break;
case 'core':
name = udclion.updates.wordpress;
break;
case 'translation':
name = udclion.updates.translations+' ('+site.site_description+')';
break;
default:
break;
}
}
if ('undefined' !== typeof site && 'undefined' !== typeof name && name.length) {
var key = UpdraftCentral_Library.md5(site.id+'_'+name);
var update_info = site.get_update_info(entity, key);
if (update_info) {
// Check Mysql Errors:
if (typeof update_info.mysql_error !== 'undefined') {
UpdraftCentral_Library.dialog.alert(update_info.mysql_error, null, false);
} else {
var task_key = uc_runner.add_task(process_update_info, [update_info, site]);
if (task_key) {
uc_runners.update(site.id, uc_runner);
if (debug_level > 0) {
console.log('Item queued for processing:');
console.log(update_info);
}
// Prevent them clicking again on the same button
var $button = $update_row.find('button.update-go');
$button.hide();
$update_row.find('.update-in-progress').css('width', 'auto').show();
// Saved task_key to cache in case the user wanted to de-queue
// the currently queued task afterwards.
cache.add(key, task_key);
// Update button state:
update_button_state(uc_runner);
}
}
}
}
}
});
/**
* De-queues the previously queued task for update
*
* @see {UpdraftCentral.register_row_clicker}
* @borrows {UpdraftCentral_Tasks_Runner.remove_task}
* @borrows {UpdraftCentral_Library.md5}
*/
UpdraftCentral.register_row_clicker('.updraftcentral_row_extracontents button.update-in-progress', function($site_row) {
if (!jQuery(this).hasClass('disabled')) {
var site = sites.item($site_row.data('site_id'));
var uc_runner = uc_runners.item(site.id);
var $update_row = jQuery(this).closest('.row.update-item');
var entity = $update_row.data('entity');
var name = $update_row.data('name');
if ('undefined' === typeof name) {
switch (entity) {
case 'plugin':
case 'theme':
var info = $update_row.data(entity + '-info');
name = info.update[entity];
break;
case 'core':
name = udclion.updates.wordpress;
break;
case 'translation':
name = udclion.updates.translations+' ('+site.site_description+')';
break;
default:
break;
}
}
if ('undefined' !== typeof site && 'undefined' !== typeof name && name.length) {
var key = UpdraftCentral_Library.md5(site.id+'_'+name);
if (cache.exists(key)) {
var task_key = cache.item(key);
if (uc_runner.remove_task(task_key)) {
// Prevent them clicking again on the same button
var $button = $update_row.find('button.update-in-progress');
$button.hide();
$update_row.find('.update-go').css('width', 'auto').show();
// Remove task_key from cache
cache.remove(key);
// Update button state:
update_button_state(uc_runner);
}
}
}
}
});
/**
* Shows all available items from the server that needs
* updating or an upgrade, and pre-loads site information
* that is needed by the process.
*
* @see {UpdraftCentral.register_row_clicker}
*/
UpdraftCentral.register_row_clicker('.updraftcentral_action_show_updates', function($site_row) {
var update_options = {
force_refresh: false
}
if (jQuery(this).hasClass('updraftcentral_updates_force_check')) {
update_options.force_refresh = true;
}
UpdraftCentral.send_site_rpc('updates.get_updates', update_options , $site_row, function(response, code, error_code) {
if ('ok' == code && response && 'updates' == UpdraftCentral.get_dashboard_mode()) {
var site_id = $site_row.data('site_id');
var site = new UpdraftCentral_Site($site_row);
if (sites.exists(site_id)) {
site = sites.item(site_id);
}
// We make sure that we have a task runner instance
// for the given Site.
if (!uc_runners.exists(site.id)) {
uc_runners.add(site.id, new UpdraftCentral_Tasks_Runner({
concurrency: 1
}));
} else {
var uc_runner = uc_runners.item(site.id);
uc_runner.clear_tasks();
// Update current runner instance
uc_runners.update(site.id, uc_runner);
}
var $row_extra_contents = $site_row.find('.updraftcentral_row_extracontents');
var output = '',
entities = {
plugins: null,
themes: null,
core: null,
translations: null
};
if (response.data) {
if (response.data.hasOwnProperty('plugins') && response.data.plugins.length) {
entities.plugins = UpdraftCentral.template_replace('updates-plugin-updates', { plugins: response.data.plugins});
}
if (response.data.hasOwnProperty('themes') && response.data.themes.length) {
entities.themes = UpdraftCentral.template_replace('updates-theme-updates', { themes: response.data.themes});
}
if (response.data.hasOwnProperty('core') && response.data.core.length) {
entities.core = UpdraftCentral.template_replace('updates-core-updates', { core: response.data.core});
}
if (response.data.hasOwnProperty('translations') && response.data.translations) {
entities.translations = UpdraftCentral.template_replace('updates-translation-updates', { translations: response.data.translations.items, as_json: JSON.stringify(response.data.translations.items), website_id: site.id });
}
if (response.data.hasOwnProperty('meta')) {
if (typeof response.data.meta.automatic_backups !== 'undefined') {
site.automatic_backups = response.data.meta.automatic_backups;
}
}
}
if (entities.plugins || entities.themes || entities.core || entities.translations) {
output = UpdraftCentral.template_replace('updates-table-header', entities);
} else {
output = "<h5>" + udclion.updates.no_updates + "</h5>";
}
$row_extra_contents.html('<div class="updraft_updates_output updraft_module_output">' +
'<div class="dashicons dashicons-image-rotate updraftcentral_action_show_updates updraftcentral_updates_force_check"></div>' + UpdraftCentral_Library.sanitize_html(output) + '</div>');
if (response.data.plugins.length) {
fill_wporg_metadata($site_row, response.data.plugins, 'plugin');
}
if (response.data.themes.length) {
fill_wporg_metadata($site_row, response.data.themes, 'theme');
}
// Add Site to Sites Collection:
if (!sites.exists(site_id)) sites.add(site.id, site);
// Preload Site Updates
load_site_updates(site);
}
});
}, true);
/**
* Shows a much more detailed messages from the log when
* an error has occured.
*
* @see {@link http://api.jquery.com/on}
*/
jQuery('#updraftcentral_notice_container').on('click', '.updraftcentral_notice .update-failure-messages-show', function(e) {
e.preventDefault();
jQuery(this).hide().siblings('.update-failure-messages-text').slideDown();
});
/**
* Resets the "site.update_processing" as a means to fix an issue
* that stops the process.
*
* @see {@link http://api.jquery.com/on}
*/
jQuery('#updraftcentral_notice_container').on('click', '.updraftcentral_notice > .updraftcentral_notice_dismiss', function() {
var $container = jQuery(this).closest('#updraftcentral_notice_container');
var $error_notices = $container.find('.update-errors');
if (jQuery.trim($error_notices.html()).length > 1) {
var site_id = $site_row.data('site_id');
var site = sites.item(site_id);
site.update_processing = false;
sites.update(site.id, site);
}
});
/**
* Setting some of process flags to continue with the update process if queue
* is still not empty.
*
* @see {@link http://api.jquery.com/on}
*/
jQuery('#updraftcentral_dashboard_existingsites').on('updraftcentral_listener_finished_updraftplus_backup', function(event, data) {
event.preventDefault();
var site_id = data.site_id;
var site = sites.item(site_id);
if (typeof site !== 'undefined') {
if (!site.autobackup_complete) {
if (debug_level > 0) {
console.log("UpdraftCentral: automatic backup is complete.");
}
site.autobackup_complete = true;
sites.update(site.id, site);
// Proceed with the process after backup has finished.
if (typeof site.autobackup_options.caller !== 'undefined') {
var caller = site.autobackup_options.caller;
if (typeof site.autobackup_options.mass_updates !== 'undefined' && site.autobackup_options.mass_updates) {
if (sites_for_backup.exists(site.id)) {
sites_for_backup.remove(site.id);
}
caller.apply(null, site.autobackup_options.args);
} else {
caller.trigger('click');
}
}
}
}
});
/**
* Put clicked links within the settings sections into their own tab
*
* @see {@link http://api.jquery.com/on}
*/
jQuery('#updraftcentral_dashboard_existingsites_container').on('click', '.updraftcentral_site_row '+settings_css_sub_prefix+' .updates-update a', function(e) {
var href = jQuery(this).attr('href');
if ('undefined' === typeof href) { return; }
if (href.substring(0, 4) == 'http') {
e.preventDefault();
var win = window.open(href, '_blank');
win.focus();
}
});
});
}