detail.page.js
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/**
* 商品详情
* @author: liangzhifeng<zhifeng.liang@yoho.cn>
* @date: 2015/10/20
*/
require('product/detail/detail.page.css');
let $ = require('yoho-jquery'),
Swiper = require('yoho-swiper'),
Hammer = require('yoho-hammer'),
lazyLoad = require('yoho-jquery-lazyload');
require('./detail/page-render')(function() {
let $discountFolder = $('.goods-discount .discount-folder'),
$discountArrow = $('.goods-discount .first-item span');
let goodsDiscountEl = document.getElementById('goodsDiscount'),
goodsDiscountHammer = goodsDiscountEl && new Hammer(goodsDiscountEl),
$discountFirstItem = $(goodsDiscountEl).find('.first-item');
let $cart = $('.cart-bar');
let appUrl = $('input[name="limitCodeUrl"]').val();
let dialog = require('../plugin/dialog');
require('../common');
// add extra marign-bottom for footer to show the yoho copyright
function showFooter() {
let $cartBar = $('.cart-bar');
let timer = setInterval(function() {
if ($cartBar) {
window.reMarginFooter('.cart-bar');
clearInterval(timer);
} else {
$cartBar = $('.cart-bar');
}
}, 200);
}
showFooter();
lazyLoad($('img.lazy'));
if ($('#goodsDiscount h1').length < 1) {
$('.dropdown').remove();
}
// 顶部swiper
let swiper = new Swiper('.banner-swiper', {
lazyLoading: true,
lazyLoadingInPrevNext: true,
paginationClickable: true,
pagination: '.banner-top .pagination-inner',
nextButton: '.my-swiper-button-next',
prevButton: '.my-swiper-button-prev',
spaceBetween: 3
});
if ($('.banner-swiper').length) {
let bannerSwiperHammer = new Hammer($('.banner-swiper')[0]);
bannerSwiperHammer.on('tap', function() {
$('.banner-top').toggleClass('hover');
swiper.onResize();
});
}
// 初始化goods-discount
if ($discountFolder.children().length === 0) {
$discountFolder.css('display', 'none');
$discountArrow.html('');
}
// goods-discount下拉按钮点击事件
if (goodsDiscountHammer && $discountFolder.children().length > 0) {
goodsDiscountHammer.on('tap', function() {
if ($discountFolder.is(':hidden')) {
$discountFirstItem.removeClass('short-text');
$discountArrow.removeClass('icon-down').addClass('icon-up').html('');
$discountFolder.slideDown();
} else {
$discountFirstItem.addClass('short-text');
$discountArrow.removeClass('icon-up').addClass('icon-down').html('');
$discountFolder.slideUp();
}
});
}
$('#limit-sale').on('touchend', function(e) {
let loginUrl = $('#loginUrl').val(),
time,
ifr;
e.stopPropagation();
if (loginUrl) {
window.location = loginUrl;
} else {
dialog.showDialog({
dialogText: '进入有货APP,获取限购码',
hasFooter: {
rightBtnText: '打开Yoho!Buy有货APP'
}
}, function() {
ifr = document.createElement('iframe');
ifr.src = appUrl;
ifr.style.display = 'none';
document.body.appendChild(ifr);
window.location.href = appUrl;
time = Date.now();
window.setTimeout(function() {
document.body.removeChild(ifr);
if (Date.now() - time < 3200) {
window.location.href = 'http://a.app.qq.com/o/simple.jsp?pkgname=com.yoho';
}
}, 3000);
}, null, true);
$('.dialog-wrapper').off('touchstart').on('touchstart', function(para) {
para.stopPropagation();
if ($(para.target).hasClass('dialog-wrapper')) {
dialog.hideDialog();
}
});
}
});
require('./detail/like');
require('./detail/desc');
require('./detail/comments-consults');
require('./detail/consultform');
require('./detail/recommend-for-you-product-desc');
require('./detail/bundle');
if ($('#remove-cart-count').length) {
// 购物车商品数量
$.ajax({
type: 'GET',
url: '/cart/index/count',
success: function(data) {
let count;
if (data.code === 200) {
count = data.data.cart_goods_count || 0;
if (count === 0) {
return false;
}
if (count > 99) {
count = '99+';
}
$cart.find('.num-tag').html(count).removeClass('hide');
}
}
});
}
if ($('.good-detail-page').length > 0) {
$('#yoho-footer').css('border-top', '1px solid #e0e0e0');
}
// 加载详情页的返回顶部按钮并注册事件
$(document).scroll(function() {
if ($(document).scrollTop() >= $(document).height() - $(window).height() - 20) {
if (!$('.float-top').hasClass('animation')) {
let top = $('.back-to-top').offset().top -
$('.float-top').offset().top +
($('.back-to-top').height() - $('.float-top').height()) / 2;
let left = $('.back-to-top').offset().left - $('.float-top').offset().left;
$('.float-top').addClass('animation').css({
transform: 'translate(' + left + 'px, ' + top + 'px) scale(0, 0)',
});
}
} else if ($('.product-detail').length && $(document).scrollTop() >= $('.product-detail').offset().top) {
if (!$('.float-top').hasClass('hover') || $('.float-top').hasClass('animation')) {
$('.float-top').addClass('hover').removeClass('animation').removeAttr('style');
}
} else {
if ($('.float-top').hasClass('hover')) {
$('.float-top').removeClass('hover');
}
}
});
// 加载详情页的返回顶部按钮并注册事件-end
});
require('./detail/brand-coupon');