tDidierjean
129 lines
3.8 KiB
JavaScript
129 lines
3.8 KiB
JavaScript
/*
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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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* http://opensource.org/licenses/osl-3.0.php
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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 2007-2012 PrestaShop SA
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* @version Release: $Revision$
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* @license http://opensource.org/licenses/osl-3.0.php 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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/**
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* Handles loading of product tabs
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*/
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function ProductTabsManager(){
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this.product_tabs = [];
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var self = this;
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this.setTabs = function(tabs){
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this.product_tabs = tabs;
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}
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/**
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* Schedule execution of onReady() function for each tab
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*/
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this.onReady = function(){
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for (var tab_name in this.product_tabs)
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{
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if (this.product_tabs[tab_name].onReady !== undefined)
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this.onLoad(tab_name, this.product_tabs[tab_name].onReady);
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}
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}
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/**
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* Execute a callback function when a specific tab has finished loading or right now if the tab has already loaded
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*
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* @param tab_name name of the tab that is checked for loading
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* @param callback_function function to call
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*/
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this.onLoad = function (tab_name, callback)
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{
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container = $('#product-tab-content-' + tab_name);
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// Some containers are not loaded depending on the shop configuration
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if (container.length === 0)
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return;
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// onReady() is always called after the dom has been created for the tab (similar to $(document).ready())
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if (container.hasClass('not-loaded'))
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container.bind('loaded', callback);
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else
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callback();
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}
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/**
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* Get a single tab or recursively get tabs in stack then display them
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*
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* @param int id position of the tab in the product page
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* @param boolean selected is the tab selected
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* @param int index current index in the stack (or 0)
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* @param array stack list of tab ids to load (or null)
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*/
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this.display = function (id, selected, index, stack)
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{
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var myurl = $('#link-'+id).attr("href")+"&ajax=1";
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var tab_selector = $("#product-tab-content-"+id);
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// Used to check if the tab is already in the process of being loaded
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tab_selector.addClass('loading');
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if (selected)
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$('#product-tab-content-wait').show();
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// send $_POST array with the request to be able to retrieve posted data if there was an error while saving product
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var data;
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if (save_error)
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data = post_data;
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$.ajax({
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url : myurl,
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async : true,
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cache: false, // cache needs to be set to false or IE will cache the page with outdated product values
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type: 'POST',
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data: data,
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success : function(data)
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{
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tab_selector.html(data);
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tab_selector.removeClass('not-loaded');
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if (selected)
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{
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$("#link-"+id).addClass('selected');
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tab_selector.show();
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}
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},
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complete : function(data)
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{
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$("#product-tab-content-"+id).removeClass('loading');
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if (selected)
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{
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$('#product-tab-content-wait').hide();
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tab_selector.trigger('displayed');
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}
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tab_selector.trigger('loaded');
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if (stack && stack[index + 1])
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self.display(stack[index + 1], selected, index + 1, stack);
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},
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beforeSend : function(data)
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{
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// don't display the loading notification bar
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if (typeof(ajax_running_timeout) !== 'undefined')
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clearTimeout(ajax_running_timeout);
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}
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});
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}
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} |