90 lines
3.0 KiB
JavaScript
90 lines
3.0 KiB
JavaScript
/**
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* 2007-2018 PrestaShop
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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.txt.
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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 http://www.prestashop.com for more information.
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*
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* @author PrestaShop SA <contact@prestashop.com>
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* @copyright 2007-2018 PrestaShop SA
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* @license https://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0)
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* International Registered Trademark & Property of PrestaShop SA
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*/
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(function ($) {
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$.fn.categorytree = function (settings) {
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var isMethodCall = (typeof settings === 'string'), // is this a method call like $().categorytree("unselect")
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returnValue = this;
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// if a method call execute the method on all selected instances
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if (isMethodCall) {
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switch (settings) {
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case 'unselect':
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this.find('.radio > label > input:radio').prop('checked', false);
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// TODO: add a callback method feature?
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break;
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case 'unfold':
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this.find('ul').show();
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this.find('li').has('ul').removeClass('more').addClass('less');
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break;
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case 'fold':
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this.find('ul ul').hide();
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this.find('li').has('ul').removeClass('less').addClass('more');
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break;
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default:
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throw 'Unknown method';
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}
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}
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// initialize tree
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else {
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var clickHandler = function (event) {
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var $ui = $(event.target);
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if ($ui.attr('type') === 'radio' || $ui.attr('type') === 'checkbox') {
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return;
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} else {
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event.stopPropagation();
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}
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if ($ui.next('ul').length === 0) {
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$ui = $ui.parent();
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}
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$ui.next('ul').toggle();
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if ($ui.next('ul').is(':visible')) {
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$ui.parent('li').removeClass('more').addClass('less');
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} else {
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$ui.parent('li').removeClass('less').addClass('more');
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}
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return false;
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};
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this.find('li > ul').each(function (i, item) {
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var $inputWrapper = $(item).prev('div');
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$inputWrapper.on('click', clickHandler);
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$inputWrapper.find('label').on('click', clickHandler);
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if ($(item).is(':visible')) {
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$(item).parent('li').removeClass('more').addClass('less');
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} else {
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$(item).parent('li').removeClass('less').addClass('more');
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}
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});
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}
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// return the jquery selection (or if it was a method call that returned a value - the returned value)
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return returnValue;
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};
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})(jQuery);
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