detail.js
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/**
* 商品详情
* @author: liangzhifeng<zhifeng.liang@yoho.cn>
* @date: 2015/10/20
*/
var $ = require('jquery'),
Swiper = require('yoho.iswiper'),
Hammer = require('yoho.hammer'),
lazyLoad = require('yoho.lazyload');
var goodsSwiper,
$discountFolder = $('.goodsDiscount .discount-folder'),
$discountArrow = $('.goodsDiscount .first-item span');
var goodsDiscountEl = document.getElementById('goodsDiscount'),
goodsDiscountHammer = goodsDiscountEl && new Hammer(goodsDiscountEl);
var $cart = $('.cart-bar'),
$goodsSubtitle = $('.goodsSubtitle'),
divH,
$goodsSubtitleSpan;
require('./desc');
require('./comments-consults');
require('../recommend-for-you-product-desc');
//add extra marign-bottom for footer to show the yoho copyright
function showFooter() {
var $cartBar = $('.cart-bar');
var timer = setInterval(function() {
if ($cartBar) {
window.reMarginFooter('.cart-bar');
clearInterval(timer);
} else {
$cartBar = $('.cart-bar');
}
}, 200);
}
showFooter();
lazyLoad($('img.lazy'));
//顶部swiper
goodsSwiper = new Swiper('.banner-swiper', {
lazyLoading: true,
lazyLoadingInPrevNext: true,
paginationClickable: true,
pagination: '.banner-top .pagination-inner',
nextButton: '.my-swiper-button-next',
prevButton: '.my-swiper-button-prev',
spaceBetween: 3
});
//初始化goods-discount
if (0 === $('.goodsDiscount .discount-folder').children().length) {
$discountFolder.css('display', 'none');
$discountArrow.html('');
}
//goods-discount下拉按钮点击事件
if (goodsDiscountHammer) {
goodsDiscountHammer.on('tap', function(e) {
if ($discountFolder.is(':hidden')) {
$discountArrow.removeClass('icon-down').addClass('icon-up').html('');
$discountFolder.slideDown();
} else {
$discountArrow.removeClass('icon-up').addClass('icon-down').html('');
$discountFolder.slideUp();
}
return false;
});
}
//购物车商品数量
$.ajax({
type: 'GET',
url: '/cart/index/count',
success: function(data) {
if (data.code === 200) {
$cart.find('.num-tag').html(data.data.cart_goods_count).removeClass('hide');
}
}
});
//限制goodsSubtitle为两行
if ($goodsSubtitle[0]) {
divH = $goodsSubtitle.height();
$goodsSubtitleSpan = $goodsSubtitle.find('span');
while ($goodsSubtitleSpan.outerHeight() > divH) {
$goodsSubtitleSpan.text($goodsSubtitleSpan.text().replace(/(\s)*([a-zA-Z0-9]+|\W)(\.\.\.)?$/, '...'));
}
}
require('./like');