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@@ -5,9 +5,16 @@ var $ = require('yoho.zepto'), |
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var $curNav,
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$navList = $('#discount-nav'),
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$newArrivalList = $('#discount-goods-list'),
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$goods = $newArrivalList.children('.goods-list');
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$goods = $newArrivalList.children('.goods-list'),
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$goodList = $('.goods-list');
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var swiper;
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var index = 0,
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winH = $(window).height(),
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loadMoreH = $('#load-more').height(),
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loading = false,
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page = 0,
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pd = "";
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swiper = new Swiper('.swiper-container', {
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lazyLoading: true,
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@@ -19,14 +26,14 @@ $curNav = $navList.children('.focus'); |
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$('#discount-nav').delegate('li', 'touchstart', function() {
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var $this = $(this),
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$content,
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index;
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$content;
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if ($this.hasClass('focus')) {
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return;
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}
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index = $this.index();
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pd = getSalePdByChoose(index);
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$this.addClass('focus');
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$curNav.removeClass('focus');
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@@ -39,3 +46,69 @@ $('#discount-nav').delegate('li', 'touchstart', function() { |
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$(document).trigger('scroll'); //Trigger lazyLoad
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});
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//srcoll to load more
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$(window).scroll(function () {
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if ($(window).scrollTop() + winH >= $(document).height() - loadMoreH) {
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if (loading) {
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return;
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}
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loading = true;
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num = $goodList.children('.good-info').length;
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$.ajax({
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type: 'GET',
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url: '/product/newsale/selectNewSale',
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data: {
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p_d: pd,
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page: page + 1
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},
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success: function(data) {
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if (data === ' ') {
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//opt.end = true;
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loading = false;
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return;
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}
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$goodList.append(data);
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//lazyLoad
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//lazyLoad($goodList.children('.good-info:gt(' + (num - 1) + ')').find('img.lazy'));
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lazyLoad($('.good-info').find('img.lazy'));
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loading = false;
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page++;
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},
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error: function() {
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tip.show('网络断开连接了~');
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loading = false;
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}
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});
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}
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});
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/**
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* 根据用户的选择获取商品折扣值
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*
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* @param int index
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* @return string
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*/
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function getSalePdByChoose(index) {
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var pd = "0.1,0.3";
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switch (index) {
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case 0:
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pd = "0.1,0.3";
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break;
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case 1:
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pd = "0.4,0.6";
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break;
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case 2:
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pd = "0.7,0.9";
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break;
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case 3:
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pd = "0.1,0.9";
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break;
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}
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return pd;
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} |
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\ No newline at end of file |
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