热衷于开源框架探索的我发现ASP.NET MVC与jQuery easyUI的组合很给力。由于原先一直受Ext JS框架的licence所苦恼，于是痛下决心寻找一个完全免费的js框架——easyUI。它有完整的demo和强大AIP手册，使我在开发过程中得心 应手。以下是这篇博文Demo程序的演示效果：
解决方案如图1所示
图1
Domain：领域模型
Dao：持久层
Service：服务层
WebSite：表示层
Common：通用类
首页如图2所示，可以选择中文和English。
图2
英文首页如图3所示
图3
公司简介效果如图4所示
图4
后台登陆页面如图5所示
图5
后台首页如图6所示
图6
后台首页的代码html为：
function showChangePasswordWin() {
$('#winPassword').window('open');
}
function changePassword() {
var oldPassword = $("#iptOldPassword").val();
if (oldPassword == "") {
$.messager.alert('提示', '请输入旧密码！');
return;
}
var password = $("#iptPassword").val();
if (password == "") {
$.messager.alert('提示', '请输入新密码！');
return;
}
var newPassword = $("#iptNewPassword").val();
if (newPassword == "") {
$.messager.alert('提示', '请确认密码！');
return;
}
if (newPassword != password) {
$.messager.alert('提示', '两次密码不一致，请重新输入！');
return;
}
var parm = { password: password, oldPassword: oldPassword };
$.ajax({
type: "POST",
url: "/Home/ChangedPassword/",
data: parm,
success: function (msg) {
if (msg.IsSuccess) {
$.messager.alert('提示', '修改成功！', "info", function () {
$('#winPassword').window('close');
$("#iptOldPassword").val("");
$("#iptPassword").val("");
$("#iptNewPassword").val("");
});
} else {
$.messager.alert('提示', '密码错误，请重新输入！', "info");
}
},
error: function () {
$.messager.alert('错误', '修改失败！', "error");
}
});
}
function showTab(url, title) {
var tab = $('#tab');
if (tab.tabs('exists', title)) { tab.tabs('select', title); } else { tab.tabs('add', { title: title, content: "<iframe scrolling='yes' frameborder='0' src='/" + url + "/Index/' style='width:100%;height:100%;'/>", closable: true }); } } function showArticle(id, title) { var tab = $('#tab'); if (tab.tabs('exists', title)) { tab.tabs('select', title); } else { tab.tabs('add', { title: title, content: "<iframe scrolling='yes' frameborder='0' src='/Article/Admin/" + id + "/' style='width:100%;height:100%;'/>", closable: true }); } }
<body class="easyui-layout">
<div region="north" border="false" style="height: 100px; #E0ECFF;">
<div style="height: 80px; clear: both;">
<div style="width: 150px;">
</div>
<div style="text-align: center; width: 150px; line-height: 80px;">
<img alt="logo" src="/Images/logo_small.jpg" onclick="window.open('/Index.html')" />
</div>
</div>
<div style="height: 20px;text-align:right">
<div>
登陆用户：<a href="#" onclick=""><%= ((dynamic)ViewData["User"]).Name %></a>
<a href="#" onclick="showChangePasswordWin();">修改密码</a> <a href="/Home/LogOut/">
退出系统</a>
<a href="http://member.webweb.com/" target="_blank">空间管理</a>
<a href="http://new.cnzz.com/" target="_blank">站长在线</a>
</div>
</div>
</div>
<div region="west" split="true" title="<font color='#993333'>系统菜单</font>" style="width: 150px;">
<div class="easyui-accordion" fit="true" border="false" style="#E0ECFF;
background-repeat: repeat-x;">
<div title="资料管理" style="overflow: auto;">
<table border="0" cellspacing="1" cellpadding="1" align="center">
<tr> <td height="23"> <a href="#" onclick="showTab('Forum',$(this).html());">版块管理</a> </td> </tr> <tr> <td height="23"> <a href="#" onclick="showTab('Category',$(this).html());">分类管理</a> </td> </tr> </table> </div> <% foreach (var item in (this.ViewData["CategoryList"] as IList<Domain.Category>).GroupBy(g => g.Forum)) { %> <div title="<%= item.Key.Name %>" style="overflow: auto;"> <table border="0" cellspacing="1" cellpadding="1" align="center"> <%foreach (var value in item) { %> <tr> <td height="23"> <a href="#" onclick="showArticle('<%= value.ID %>',$(this).html());"><%= value.Name %></a> </td> </tr> <% } %> </table> </div> <% } %> <div title="系统管理" style="overflow: auto;"> <table border="0" cellspacing="1" cellpadding="1" align="center"> <tr> <td height="23"> <a href="#" onclick="showTab('UserInfo',$(this).html());">管理员用户管理</a> </td> </tr> </table> </div> </div> </div> <div region="south" border="false" style="height: 20px; background: #A9FACD; text-align: center; line-height: 20px; background-image: url(/Images/bg_bottom.gif);"> Copy Right ®2010-2011</div> <div region="center"> <div id="tab" class="easyui-tabs" fit="true" border="false"> <div title="首页" style="padding: 20px; overflow: hidden;"> <table width="98%" border="0" cellpadding="3" align="center" cellspacing="0" bgcolor="#F1EAE0"> <tr> <td width="100%" bgcolor="#cccccc" height="5"> </td> </tr> <tr> <td width="100%" class="change_td" style="cursor: hand"> 服务器参数 </td> </tr> </table> <table cellspacing="1" cellpadding="3" width="98%" align="center" bgcolor="#ffffff" border="0"> <tbody> <tr> <td class="th1" align="center" colspan="2" style="height: 25px"> 服务器信息统计 </td> </tr> <tr bgcolor="#f9fbf0"> <td width="50%" style="height: 24px"> <strong>服务器名</strong>：<%=System.Environment.MachineName%> </td> <td width="50%" style="height: 24px"> <b>服务器端口：</b><%= HttpContext.Current.Request.ServerVariables["Server_Port"].ToString() %> </td> </tr> <tr bgcolor="#f9fbf0"> <td width="50%" style="height: 23px"> <b>脚本解释引擎：</b><%=System.Environment.Version%> </td> <td width="50%" style="height: 23px"> <b> 站点物理路径：</b><%=HttpContext.Current.Request.PhysicalApplicationPath.ToString() %> </td> </tr> <tr bgcolor="#f9fbf0"> <td width="50%" style="height: 23px"> <b>服务器CPU个数：</b><%=System.Environment.ProcessorCount %> </td> <td width="50%" style="height: 23px"> <b>服务器IIS版本：</b><%=Request.ServerVariables["SERVER_SOFTWARE"]%> </td> </tr> <tr bgcolor="#f9fbf0"> <td width="50%"> <b>开机运行时长</b>：<%=(System.Environment.TickCount/3600000).ToString("N2")%> 小时 </td> <td width="50%"> <b> 服务器时间：</b><%=DateTime.Now.ToString() %> </td> </tr> <tr bgcolor="#f9fbf0"> <td colspan="2"> <b>服务器操作系统：</b><span> <%=System.Environment.OSVersion.ToString()%></span> </td> </tr> <tr bgcolor="#f9fbf0"> <td colspan="2"> </td> </tr> </tbody> </table> </div> </div> </div> <div id="winPassword" class="easyui-window" closed="true" modal="true" title="修改密码" style="width: 280px; height: 160px;" collapsible="false" minimizable="false" maximizable="false"> <div class="easyui-layout" fit="true"> <div region="center" border="false" style="padding: 10px; background: #fff; border: 1px solid #ccc;"> <table> <tr> <td> 旧密码： </td> <td> <input type="password" id="iptOldPassword" /> </td> </tr> <tr> <td> 新密码： </td> <td> <input type="password" id="iptPassword" /> </td> </tr> <tr> <td> 确认密码： </td> <td> <input type="password" id="iptNewPassword" /> </td> </tr> </table> </div> <div region="south" border="false" style="text-align: right; height: 30px; line-height: 30px;"> <a class="easyui-linkbutton" iconcls="icon-ok" href="javascript:void(0)" onclick="changePassword()"> 确定</a> <a class="easyui-linkbutton" iconcls="icon-cancel" href="javascript:void(0)" onclick="$('#winPassword').window('close');">取消</a> </div> </div> </div></body>
可以进行版块和分类的管理，如图7和图8所示。
图7
图8
选择列表模式的分类可以添加列表内容,如图9所示。
图9
easyUI的datagrid代码如下：
$('#grid').datagrid({
title: '<%= ((Domain.Category)this.ViewData["entity"]).Name %>信息',
iconCls: 'icon-save',
nowrap: false,
striped: true,
url: '/Article/LoadAllByPage/',
sortName: 'CreateDate',
sortOrder: 'desc',
remoteSort: true,
fitColumns: true,
fit: true,
idField: 'ID',
queryParams: { categoryId: '<%= ((Domain.Category)this.ViewData["entity"]).ID %>' },
frozenColumns: [[
{ field: 'ID', checkbox: true }
]],
columns: [[
{ field: 'CreateDate', title: '建立日期', width: 100,
formatter: function (value, rec) {
return eval("new " + value.substr(1, value.length - 2)).toLocaleDateString();
}
},
{ field: 'Name', title: '中文标题', width: 80, align: 'right' },
{ field: 'NameEn', title: '英文标题', width: 80, align: 'right' },
{ field: 'IsFirst', title: '是否置顶', width: 40, align: 'right',
formatter: function (value, rec) {
return value ? '是' : '否';
}
},
{ field: 'IsEnabled', title: '状态', width: 40, align: 'right',
formatter: function (value, rec) {
return value ? '显示' : '隐藏';
}
},
{ field: 'From', title: '来源', width: 80, align: 'right' },
{ field: 'ViewCount', title: '浏览次数', width: 40, align: 'left' },
{ field: 'UpdateDate', title: '最后更新日期', width: 100,
formatter: function (value, rec) { return eval("new " + value.substr(1, value.length - 2)).toLocaleDateString(); } } ]], pagination: true, rownumbers: true, toolbar: ['-', { id: 'btnSave', text: '添加', iconCls: 'icon-add', handler: function () { this.href = '/Article/View/?categoryId=<%= ((Domain.Category)this.ViewData["entity"]).ID %>'; } }, '-', { id: 'btnUpdate', text: '修改', iconCls: 'icon-save', handler: function () { var row = $('#grid').datagrid('getSelected'); if (row) { this.href = '/Article/View/' + row.ID + '/?categoryId=<%= ((Domain.Category)this.ViewData["entity"]).ID %>'; } else { $.messager.alert('提示', '请选择要修改的数据'); return; } } }, '-', { id: 'btnDelete', text: '删除', disabled: false, iconCls: 'icon-cut', handler: function () { var rows = $('#grid').datagrid('getSelections'); if (!rows || rows.length == 0) { $.messager.alert('提示', '请选择要删除的数据'); return; } var parm; $.each(rows, function (i, n) { if (i == 0) { parm = "idList=" + n.ID; } else { parm += "&idList=" + n.ID; } }); $.messager.confirm('提示', '是否删除这些数据?', function (r) { if (!r) { return; } $.ajax({ type: "POST", url: "/Article/Delete/", data: parm, success: function (msg) { if (msg.IsSuccess) { $.messager.alert('提示', '删除成功！', "info", function () { $('#grid').datagrid("reload"); }); } }, error: function () { $.messager.alert('错误', '删除失败！', "error"); } }); }); } }, '-']
Controller的载入JSON数据的代码为：
[Authorize]
public ActionResult LoadAllByPage(Guid categoryId, int page, int rows, string order, string sort)
{
long total = 0;
var list = this.ArticleManager.LoadAllByPage(out total, categoryId, page, rows, order, sort).Select(entity => new
{
entity.Name,
entity.NameEn,
entity.ID,
entity.CreateDate,
entity.UpdateDate,
entity.IsEnabled,
entity.IsFirst,
entity.ViewCount,
entity.From,
CategoryId = entity.Category.ID,
CategoryName = entity.Category.Name
}); var result = new { total = total, rows = list.ToList() }; return Json(result);
}
开发环境为VS2010，数据库是根据NHibernate的方言任意配置，我使用的是SQLite数据库。
<!--SQLite-->
<add key="provider" value="System.Data.SQLite" />
<add key="connectionString" value="Data Source=|DataDirectory|DataBase.db;Version=3;FailIfMissing=False;" />
<add key="dialect" value="NHibernate.Dialect.SQLiteDialect" />
<add key="driver_class" value="NHibernate.Driver.SQLite20Driver" /> <!--自动建表-->
<add key="hbm2ddl.auto" value="update" />
作者：刘冬.NET
出处：http://www.cnblogs.com/GoodHelper/archive/2011/08/19/SpringNetFramework_Step3.html
欢迎转载，但须保留版权