135 lines
4.3 KiB
JavaScript
135 lines
4.3 KiB
JavaScript
/**
|
|
* DO NOT EDIT THIS FILE.
|
|
* See the following change record for more information,
|
|
* https://www.drupal.org/node/2815083
|
|
* @preserve
|
|
**/
|
|
|
|
(function ($, Drupal, drupalSettings) {
|
|
Drupal.behaviors.machineName = {
|
|
attach: function attach(context, settings) {
|
|
var self = this;
|
|
var $context = $(context);
|
|
var timeout = null;
|
|
var xhr = null;
|
|
|
|
function clickEditHandler(e) {
|
|
var data = e.data;
|
|
data.$wrapper.removeClass('visually-hidden');
|
|
data.$target.trigger('focus');
|
|
data.$suffix.hide();
|
|
data.$source.off('.machineName');
|
|
}
|
|
|
|
function machineNameHandler(e) {
|
|
var data = e.data;
|
|
var options = data.options;
|
|
var baseValue = $(e.target).val();
|
|
|
|
var rx = new RegExp(options.replace_pattern, 'g');
|
|
var expected = baseValue.toLowerCase().replace(rx, options.replace).substr(0, options.maxlength);
|
|
|
|
if (xhr && xhr.readystate !== 4) {
|
|
xhr.abort();
|
|
xhr = null;
|
|
}
|
|
|
|
if (timeout) {
|
|
clearTimeout(timeout);
|
|
timeout = null;
|
|
}
|
|
if (baseValue.toLowerCase() !== expected) {
|
|
timeout = setTimeout(function () {
|
|
xhr = self.transliterate(baseValue, options).done(function (machine) {
|
|
self.showMachineName(machine.substr(0, options.maxlength), data);
|
|
});
|
|
}, 300);
|
|
} else {
|
|
self.showMachineName(expected, data);
|
|
}
|
|
}
|
|
|
|
Object.keys(settings.machineName).forEach(function (sourceId) {
|
|
var machine = '';
|
|
var options = settings.machineName[sourceId];
|
|
|
|
var $source = $context.find(sourceId).addClass('machine-name-source').once('machine-name');
|
|
var $target = $context.find(options.target).addClass('machine-name-target');
|
|
var $suffix = $context.find(options.suffix);
|
|
var $wrapper = $target.closest('.js-form-item');
|
|
|
|
if (!$source.length || !$target.length || !$suffix.length || !$wrapper.length) {
|
|
return;
|
|
}
|
|
|
|
if ($target.hasClass('error')) {
|
|
return;
|
|
}
|
|
|
|
options.maxlength = $target.attr('maxlength');
|
|
|
|
$wrapper.addClass('visually-hidden');
|
|
|
|
if ($target.is(':disabled') || $target.val() !== '') {
|
|
machine = $target.val();
|
|
} else if ($source.val() !== '') {
|
|
machine = self.transliterate($source.val(), options);
|
|
}
|
|
|
|
var $preview = $('<span class="machine-name-value">' + options.field_prefix + Drupal.checkPlain(machine) + options.field_suffix + '</span>');
|
|
$suffix.empty();
|
|
if (options.label) {
|
|
$suffix.append('<span class="machine-name-label">' + options.label + ': </span>');
|
|
}
|
|
$suffix.append($preview);
|
|
|
|
if ($target.is(':disabled')) {
|
|
return;
|
|
}
|
|
|
|
var eventData = {
|
|
$source: $source,
|
|
$target: $target,
|
|
$suffix: $suffix,
|
|
$wrapper: $wrapper,
|
|
$preview: $preview,
|
|
options: options
|
|
};
|
|
|
|
var $link = $('<span class="admin-link"><button type="button" class="link">' + Drupal.t('Edit') + '</button></span>').on('click', eventData, clickEditHandler);
|
|
$suffix.append($link);
|
|
|
|
if ($target.val() === '') {
|
|
$source.on('formUpdated.machineName', eventData, machineNameHandler).trigger('formUpdated.machineName');
|
|
}
|
|
|
|
$target.on('invalid', eventData, clickEditHandler);
|
|
});
|
|
},
|
|
showMachineName: function showMachineName(machine, data) {
|
|
var settings = data.options;
|
|
|
|
if (machine !== '') {
|
|
if (machine !== settings.replace) {
|
|
data.$target.val(machine);
|
|
data.$preview.html(settings.field_prefix + Drupal.checkPlain(machine) + settings.field_suffix);
|
|
}
|
|
data.$suffix.show();
|
|
} else {
|
|
data.$suffix.hide();
|
|
data.$target.val(machine);
|
|
data.$preview.empty();
|
|
}
|
|
},
|
|
transliterate: function transliterate(source, settings) {
|
|
return $.get(Drupal.url('machine_name/transliterate'), {
|
|
text: source,
|
|
langcode: drupalSettings.langcode,
|
|
replace_pattern: settings.replace_pattern,
|
|
replace_token: settings.replace_token,
|
|
replace: settings.replace,
|
|
lowercase: true
|
|
});
|
|
}
|
|
};
|
|
})(jQuery, Drupal, drupalSettings); |