* Progress bar.
*/
-(function ($, Drupal) {
+(function($, Drupal) {
/**
* Theme function for the progress bar.
*
* @return {string}
* The HTML for the progress bar.
*/
- Drupal.theme.progressBar = function (id) {
- return `<div id="${id}" class="progress" aria-live="polite">` +
+ Drupal.theme.progressBar = function(id) {
+ return (
+ `<div id="${id}" class="progress" aria-live="polite">` +
'<div class="progress__label"> </div>' +
'<div class="progress__track"><div class="progress__bar"></div></div>' +
'<div class="progress__percentage"></div>' +
'<div class="progress__description"> </div>' +
- '</div>';
+ '</div>'
+ );
};
/**
* @param {function} errorCallback
* Callback to call on error.
*/
- Drupal.ProgressBar = function (id, updateCallback, method, errorCallback) {
+ Drupal.ProgressBar = function(id, updateCallback, method, errorCallback) {
this.id = id;
this.method = method || 'GET';
this.updateCallback = updateCallback;
this.element = $(Drupal.theme('progressBar', id));
};
- $.extend(Drupal.ProgressBar.prototype, /** @lends Drupal.ProgressBar# */{
-
- /**
- * Set the percentage and status message for the progressbar.
- *
- * @param {number} percentage
- * The progress percentage.
- * @param {string} message
- * The message to show the user.
- * @param {string} label
- * The text for the progressbar label.
- */
- setProgress(percentage, message, label) {
- if (percentage >= 0 && percentage <= 100) {
- $(this.element).find('div.progress__bar').css('width', `${percentage}%`);
- $(this.element).find('div.progress__percentage').html(`${percentage}%`);
- }
- $('div.progress__description', this.element).html(message);
- $('div.progress__label', this.element).html(label);
- if (this.updateCallback) {
- this.updateCallback(percentage, message, this);
- }
- },
-
- /**
- * Start monitoring progress via Ajax.
- *
- * @param {string} uri
- * The URI to use for monitoring.
- * @param {number} delay
- * The delay for calling the monitoring URI.
- */
- startMonitoring(uri, delay) {
- this.delay = delay;
- this.uri = uri;
- this.sendPing();
- },
+ $.extend(
+ Drupal.ProgressBar.prototype,
+ /** @lends Drupal.ProgressBar# */ {
+ /**
+ * Set the percentage and status message for the progressbar.
+ *
+ * @param {number} percentage
+ * The progress percentage.
+ * @param {string} message
+ * The message to show the user.
+ * @param {string} label
+ * The text for the progressbar label.
+ */
+ setProgress(percentage, message, label) {
+ if (percentage >= 0 && percentage <= 100) {
+ $(this.element)
+ .find('div.progress__bar')
+ .css('width', `${percentage}%`);
+ $(this.element)
+ .find('div.progress__percentage')
+ .html(`${percentage}%`);
+ }
+ $('div.progress__description', this.element).html(message);
+ $('div.progress__label', this.element).html(label);
+ if (this.updateCallback) {
+ this.updateCallback(percentage, message, this);
+ }
+ },
- /**
- * Stop monitoring progress via Ajax.
- */
- stopMonitoring() {
- clearTimeout(this.timer);
- // This allows monitoring to be stopped from within the callback.
- this.uri = null;
- },
+ /**
+ * Start monitoring progress via Ajax.
+ *
+ * @param {string} uri
+ * The URI to use for monitoring.
+ * @param {number} delay
+ * The delay for calling the monitoring URI.
+ */
+ startMonitoring(uri, delay) {
+ this.delay = delay;
+ this.uri = uri;
+ this.sendPing();
+ },
- /**
- * Request progress data from server.
- */
- sendPing() {
- if (this.timer) {
+ /**
+ * Stop monitoring progress via Ajax.
+ */
+ stopMonitoring() {
clearTimeout(this.timer);
- }
- if (this.uri) {
- const pb = this;
- // When doing a post request, you need non-null data. Otherwise a
- // HTTP 411 or HTTP 406 (with Apache mod_security) error may result.
- let uri = this.uri;
- if (uri.indexOf('?') === -1) {
- uri += '?';
+ // This allows monitoring to be stopped from within the callback.
+ this.uri = null;
+ },
+
+ /**
+ * Request progress data from server.
+ */
+ sendPing() {
+ if (this.timer) {
+ clearTimeout(this.timer);
}
- else {
- uri += '&';
+ if (this.uri) {
+ const pb = this;
+ // When doing a post request, you need non-null data. Otherwise a
+ // HTTP 411 or HTTP 406 (with Apache mod_security) error may result.
+ let uri = this.uri;
+ if (uri.indexOf('?') === -1) {
+ uri += '?';
+ } else {
+ uri += '&';
+ }
+ uri += '_format=json';
+ $.ajax({
+ type: this.method,
+ url: uri,
+ data: '',
+ dataType: 'json',
+ success(progress) {
+ // Display errors.
+ if (progress.status === 0) {
+ pb.displayError(progress.data);
+ return;
+ }
+ // Update display.
+ pb.setProgress(
+ progress.percentage,
+ progress.message,
+ progress.label,
+ );
+ // Schedule next timer.
+ pb.timer = setTimeout(() => {
+ pb.sendPing();
+ }, pb.delay);
+ },
+ error(xmlhttp) {
+ const e = new Drupal.AjaxError(xmlhttp, pb.uri);
+ pb.displayError(`<pre>${e.message}</pre>`);
+ },
+ });
}
- uri += '_format=json';
- $.ajax({
- type: this.method,
- url: uri,
- data: '',
- dataType: 'json',
- success(progress) {
- // Display errors.
- if (progress.status === 0) {
- pb.displayError(progress.data);
- return;
- }
- // Update display.
- pb.setProgress(progress.percentage, progress.message, progress.label);
- // Schedule next timer.
- pb.timer = setTimeout(() => {
- pb.sendPing();
- }, pb.delay);
- },
- error(xmlhttp) {
- const e = new Drupal.AjaxError(xmlhttp, pb.uri);
- pb.displayError(`<pre>${e.message}</pre>`);
- },
- });
- }
- },
+ },
- /**
- * Display errors on the page.
- *
- * @param {string} string
- * The error message to show the user.
- */
- displayError(string) {
- const error = $('<div class="messages messages--error"></div>').html(string);
- $(this.element).before(error).hide();
+ /**
+ * Display errors on the page.
+ *
+ * @param {string} string
+ * The error message to show the user.
+ */
+ displayError(string) {
+ const error = $('<div class="messages messages--error"></div>').html(
+ string,
+ );
+ $(this.element)
+ .before(error)
+ .hide();
- if (this.errorCallback) {
- this.errorCallback(this);
- }
+ if (this.errorCallback) {
+ this.errorCallback(this);
+ }
+ },
},
- });
-}(jQuery, Drupal));
+ );
+})(jQuery, Drupal);
projects / yaffs-website / blobdiff