100 lines
3.2 KiB
JavaScript
100 lines
3.2 KiB
JavaScript
/**
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* Copyright since 2007 PrestaShop SA and Contributors
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* PrestaShop is an International Registered Trademark & Property of PrestaShop SA
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*
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* NOTICE OF LICENSE
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*
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* This source file is subject to the Open Software License (OSL 3.0)
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* that is bundled with this package in the file LICENSE.md.
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* It is also available through the world-wide-web at this URL:
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* https://opensource.org/licenses/OSL-3.0
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@prestashop.com so we can send you a copy immediately.
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*
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* DISCLAIMER
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*
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* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
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* versions in the future. If you wish to customize PrestaShop for your
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* needs please refer to https://devdocs.prestashop.com/ for more information.
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*
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* @author PrestaShop SA and Contributors <contact@prestashop.com>
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* @copyright Since 2007 PrestaShop SA and Contributors
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* @license https://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
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*/
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import {EventEmitter} from './event-emitter';
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const $ = window.$;
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/**
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* This class is used to automatically toggle translated inputs (displayed with one
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* input and a language selector using the TranslatableType Symfony form type).
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* Also compatible with TranslatableField changes.
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*/
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class TranslatableInput {
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constructor(options) {
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options = options || {};
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this.localeItemSelector = options.localeItemSelector || '.js-locale-item';
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this.localeButtonSelector = options.localeButtonSelector || '.js-locale-btn';
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this.localeInputSelector = options.localeInputSelector || '.js-locale-input';
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$('body').on('click', this.localeItemSelector, this.toggleLanguage.bind(this));
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EventEmitter.on('languageSelected', this.toggleInputs.bind(this));
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}
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/**
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* Dispatch event on language selection to update inputs and other components which depend on the locale.
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*
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* @param event
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*/
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toggleLanguage(event) {
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const localeItem = $(event.target);
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const form = localeItem.closest('form');
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EventEmitter.emit('languageSelected', {
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selectedLocale: localeItem.data('locale'),
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form: form
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});
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}
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/**
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* Toggle all translatable inputs in form in which locale was changed
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*
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* @param {Event} event
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*/
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toggleInputs(event) {
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const form = event.form;
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const selectedLocale = event.selectedLocale;
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const localeButton = form.find(this.localeButtonSelector);
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const changeLanguageUrl = localeButton.data('change-language-url');
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localeButton.text(selectedLocale);
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form.find(this.localeInputSelector).addClass('d-none');
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form.find(`${this.localeInputSelector}.js-locale-${selectedLocale}`).removeClass('d-none');
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if (changeLanguageUrl) {
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this._saveSelectedLanguage(changeLanguageUrl, selectedLocale);
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}
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}
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/**
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* Save language choice for employee forms.
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*
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* @param {String} changeLanguageUrl
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* @param {String} selectedLocale
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*
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* @private
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*/
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_saveSelectedLanguage(changeLanguageUrl, selectedLocale) {
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$.post({
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url: changeLanguageUrl,
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data: {
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language_iso_code: selectedLocale
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}
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});
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}
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}
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export default TranslatableInput;
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