shop--11.前端展示系統--店鋪詳情(後端)
阿新 • • 發佈:2018-08-05
agen ddr .data lin 父類 body 不能 color header
大多與店鋪列表展示頁面相同
shopdetail.html
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>商店詳情</title> <meta name="viewport" content="initial-scale=1, maximum-scale=1"> <link rel="shortcut icon" href="/favicon.ico"> <meta name="apple-mobile-web-app-capable" content="yes"> <meta name="apple-mobile-web-app-status-bar-style" content="black"> <link rel="stylesheet" href="//g.alicdn.com/msui/sm/0.6.2/css/sm.min.css"> <link rel="stylesheet"href="//g.alicdn.com/msui/sm/0.6.2/css/sm-extend.min.css"> <link rel="stylesheet" href="../resources/css/frontend/shoplist.css"> </head> <body> <!-- page集合的容器,裏面放多個平行的.page,其他.page作為內聯頁面由路由控制展示 --> <div class="page-group"> <!-- 單個page ,第一個.page默認被展示--> <div class="page"> <!-- 標題欄 --> <header class="bar bar-nav"> <a class="button button-link button-nav pull-left" external href="index" data-transition="slide-out"> <span class="icon icon-left"></span> 返回</a> <!--動態綁定店鋪名字--> <h1 class="title" id="shop-name">店鋪詳情</h1> </header> <!-- 工具欄 --> <nav class="bar bar-tab"> <a class="tab-item external active" href="frontend/index" external> <span class="icon icon-home"></span> <span class="tab-label">首頁</span> </a> <a class="tab-item external" href="#" id="me"> <span class="icon icon-me"></span> <span class="tab-label">個人</span> </a> </nav> <!--無限滾動--> <div class="content infinite-scroll infinite-scroll-bottom" data-distance="100"> <!--商品列表展示區--> <!--商品列表在此添加 卡片--> <div class="shop-detail-dev"> <div class="card"> <div valign="bottom" class="card-header color-white no-border no-padding"> <img class=‘card-cover‘ id="shop-cover-pic" src="" alt=""> </div> <div class="card-content"> <div class="card-content-inner"> <p class="color-gray"> <span id="shop-uptate-time"></span> </p> <p id="shop-desc"></p> </div> </div> <div class="card-footer"> <span id="shop-addr"></span> <span id="shop-phone"></span> </div> </div> </div> <!--商品類別列表展示區--> <div class="shopdetail-button-div" id="shopdetail-button-div"> <!--<a href="#" class="button">所有貨物</a> <a href="#" class="button">吃的</a> <a href="#" class="button">喝的</a>--> </div> <!--商品名字搜索區--> <div class="detail-search"> <div class="searchbar"> <a class="searchbar-cancel">取消</a> <div class="search-input"> <label class="icon icon-search" for="search"></label> <input type="search" id=‘search‘ placeholder=‘輸入關鍵字...‘/> </div> </div> </div> <!--商品列表在此添加 卡片--> <div class="list-div"> <!--<div class="card"> <div class="card-header">傳統火鍋店</div> <div class="card-content"> <div class="list-block media-list"> <ul> <li class="item-content"> <div class="item-media"> <img src="http://gqianniu.alicdn.com/bao/uploaded/i4//tfscom/i3/TB10LfcHFXXXXXKXpXXXXXXXXXX_!!0-item_pic.jpg_250x250q60.jpg" width="44"> </div> <div class="item-inner"> <div class="item-subtitle">標題</div> </div> </li> </ul> </div> </div> <div class="card-footer"> <span>2015/01/15</span> <span>5 評論</span> </div> </div>--> </div> <!-- 加載提示符 --> <div class="infinite-scroll-preloader"> <div class="preloader"></div> </div> </div> </div> <!--側邊欄--> <div class="panel-overlay"></div> <div class="panel panel-right panel-reveal" id="panel-left-demo"> <div class="content-block"> <p> <a href="/o2o/frontend/myrecord" class="close-panel">消費記錄</a> </p> <p> <a href="/o2o/frontend/mypoint" class="close-panel">我的積分</a> </p> <p> <a href="/o2o/frontend/pointrecord" class="close-panel">積分兌換記錄</a> </p> <!-- Click on link with "close-panel" class will close panel --> </div> </div> </div> <script type=‘text/javascript‘ src=‘//g.alicdn.com/sj/lib/zepto/zepto.min.js‘ charset=‘utf-8‘></script> <script type=‘text/javascript‘ src=‘//g.alicdn.com/msui/sm/0.6.2/js/sm.min.js‘ charset=‘utf-8‘></script> <script type=‘text/javascript‘ src=‘//g.alicdn.com/msui/sm/0.6.2/js/sm-extend.min.js‘ charset=‘utf-8‘></script> <script type=‘text/javascript‘ src=‘../resources/js/frontend/shopdetail.js‘ charset=‘utf-8‘></script> <script type=‘text/javascript‘ src=‘../resources/js/common/common.js‘ charset="utf-8"></script> </body> </html>
shopdetail.js
$(function() { //無限滾動事件 // 加載flag var loading = false; // 最多可加載的條目,超過此數目,禁止訪問後臺 var maxItems = 20; // 每次加載添加多少條目 var pageSize = 3; //獲取商品列表的URL var listUrl = ‘/o2o/frontend/listproductsbyshop‘; //頁碼 var pageNum = 1; //從地址欄URL裏嘗試獲取shopId var shopId = getQueryString(‘shopId‘); var productCategoryId = ‘‘; var productName = ‘‘; //獲取本店鋪詳細信息及商品類別信息列表的URL var searchDivUrl = ‘/o2o/frontend/listshopdetailpageinfo?shopId=‘ + shopId; //渲染出店鋪基本信息及商品類別列表以供搜索 getSearchDivData(); //預先加載10條店鋪信息 addItems(pageSize, pageNum); /** * 獲取店鋪詳細信息以及商品類別信息列表 */ function getSearchDivData(){ //如果傳入了parentId,則將parentId傳入後臺,用來獲取parentId下的二級店鋪列表 var url = searchDivUrl; $.getJSON(url, function(data) { if (data.success) { //獲取後臺返回的店鋪類別列表 var shop = data.shop; $(‘#shop-cover-pic‘).attr(‘src‘, shop.shopImg); $(‘#shop-uptate-time‘).html( new Date(shop.lastEditTime).Format("yyyy-MM-dd")); $(‘#shop-name‘).html(shop.shopName); $(‘#shop-desc‘).html(shop.shopDesc); $(‘#shop-addr‘).html(shop.shopAddr); $(‘#shop-phone‘).html(shop.phone); html += ‘<a href="#" class="button" data-category-id=""> 全部類別 </a>‘; //獲取後臺返回的店鋪的商品類別列表 var productCategoryList = data.productCategoryList; var html = ‘‘; //遍歷商品類別列表,生成可以點擊搜索相應商品類別下的商品的a標簽 productCategoryList.map(function(item, index) { html += ‘<a href="#" class="button" data-product-search-id=‘ + item.productCategoryId + ‘>‘ + item.productCategoryName + ‘</a>‘; }); //將拼接好的商品類別a標簽綁定到相應的的html組件裏 $(‘#shopdetail-button-div‘).html(html); } }); } /** * 獲取分頁展示的商品列表信息 * @param pageSize * @param pageIndex */ function addItems(pageSize, pageIndex) { //拼接出查詢的URL,為空就默認去掉這個條件的限制,有值就代表按這個條件去查詢 var url = listUrl + ‘?‘ + ‘pageIndex=‘ + pageIndex + ‘&pageSize=‘ + pageSize + ‘&productCategoryId=‘ + productCategoryId + ‘&productName=‘ + productName + ‘&shopId=‘ + shopId; //設定加載符,若還在後臺取數據則不能再次訪問後臺,避免多次重復加載 loading = true; //訪問後臺獲取相應查詢條件下的店鋪列表 $.getJSON(url, function(data) { if (data.success) { //獲取當前查詢條件下的商品總數 maxItems = data.count; var html = ‘‘; //遍歷商品列表,拼接處卡片集合 data.productList.map(function(item, index) { html += ‘‘ + ‘<div class="card" data-product-id=‘ + item.productId + ‘>‘ + ‘<div class="card-header">‘ + item.productName + ‘</div>‘ + ‘<div class="card-content">‘ + ‘<div class="list-block media-list">‘ + ‘<ul>‘ + ‘<li class="item-content">‘ + ‘<div class="item-media">‘ + ‘<img src="‘ + item.imgAddr + ‘" width="44">‘ + ‘</div>‘ + ‘<div class="item-inner">‘ + ‘<div class="item-subtitle">‘ + item.productDesc + ‘</div>‘ + ‘</div>‘ + ‘</li>‘ + ‘</ul>‘ + ‘</div>‘ + ‘</div>‘ + ‘<div class="card-footer">‘ + ‘<p class="color-gray">‘ + new Date(item.lastEditTime).Format("yyyy-MM-dd") + ‘更新</p>‘ + ‘<span>點擊查看</span>‘ + ‘</div>‘ + ‘</div>‘; }); //將卡片集合添加到目錄html組件裏 $(‘.list-div‘).append(html); //獲取目前為止已顯示的卡片總數,包含之前已經加載的 var total = $(‘.list-div .card‘).length; //若總數達到按照此查詢條件列出來的總數一致時,則停止後臺的加載 if (total >= maxItems) { /* // 加載完畢,則註銷無限加載事件,以防不必要的加載 $.detachInfiniteScroll($(‘.infinite-scroll‘));*/ // 隱藏加載提示符 $(‘.infinite-scroll-preloader‘).hide(); } else{ // 顯示加載提示符 $(‘.infinite-scroll-preloader‘).show(); } //否則頁碼+1,繼續load新的店鋪 pageNum += 1; //加載結束,可以再次加載 loading = false; //刷新頁面,顯示新加載的店鋪 $.refreshScroller(); } }); } //下滑屏幕自動進行分頁搜索 $(document).on(‘infinite‘, ‘.infinite-scroll-bottom‘, function() { if (loading) return; addItems(pageSize, pageNum); }); //選擇新的商品類別之後,重置頁碼,清空原先的商品列表,按照新的類別去查詢 $(‘#shopdetail-button-div‘).on( ‘click‘, ‘.button‘, function(e) { //如果傳遞過來的是一個父類下的子類 productCategoryId = e.target.dataset.productSearchId; if (productCategoryId) { if ($(e.target).hasClass(‘button-fill‘)) { $(e.target).removeClass(‘button-fill‘); productCategoryId = ‘‘; } else { $(e.target).addClass(‘button-fill‘).siblings() .removeClass(‘button-fill‘); } $(‘.list-div‘).empty(); pageNum = 1; addItems(pageSize, pageNum); } }); //點擊商品的卡片進入該店鋪的詳情頁 $(‘.list-div‘).on(‘click‘, ‘.card‘, function(e) { var producyId = e.currentTarget.dataset.productId; window.location.href = ‘/o2o/frontend/productdetail?productId=‘ + productId; }); //把原來的input改成change 因為input響應的太快了 而 empty太慢 //需要查詢的店鋪名字發生變化後,重置頁碼,清空原先的店鋪列表,按照新的名字進行查詢 $(‘#search‘).on(‘change‘, function(e) { productName = e.target.value; $(‘.list-div‘).empty(); pageNum = 1; addItems(pageSize, pageNum); }); //點擊後打開右側欄 $(‘#me‘).click(function() { $.openPanel(‘#panel-left-demo‘); }); //初始化頁面 $.init(); });
shop--11.前端展示系統--店鋪詳情(後端)