vs2017 +  miniui  后端框架使用

上miniui官网直接下载框架。 此框架使用说明很清楚。

 

2.1、vs2017创建安装miniui后端框架

创建一个新项目,名称:miniui_dapper  解决方案名称:unititwo

 

 

 选择mvc,点击确定,等待一下。

 

 

 

创建完成,一个mvc项目就创建成功,然后我们在引入miniui的框架。

 

 

 

 

安装miniui框架文件,放置对应的目录。

注:当前项目miniui版本不是最新版本,如需要最新版本可于官方下载。

 

 

 

 

修改 app_start文件夹下bundleconfig.cs 的方法内容

 

代码:

public static void registerbundles(bundlecollection bundles)

{

         bundles.add(new scriptbundle(“~/bundles/js”).include(

                                     “~/scripts/jquery-1.6.2.js”,

                                     “~/scripts/jquery.unobtrusive*”,

                                     “~/scripts/jquery.validate*”,

                                     “~/scripts/miniui/miniui.js”,

                                     “~/scripts/common.js”));

         bundles.add(new stylebundle(“~/content/css”).include(“~/content/themes/default/skin.css”, “~/content/themes/login.css”, “~/content/themes/icons.css”));

}

 

 

 

修改文件  view 》 home 》 index.cshtml 文件,双击后修改代码

 

创建项目时index.cshtml源代码

 

 

替换上miniui的代码(直接都复制到页面上即可):

<!—代码开始–>

@{

    viewbag.title = “管理平台”;

    layout = “~/views/shared/_layout.cshtml”;

}

@section headers

{

    <style type=”text/css”>

        .mini-header div {

            padding-left: 0px;

        }

 

        .indexnav {

            /*width: 460px;*/

            float: right;

            display: block;

            height: 77px;

            font-size: 14px;

            vertical-align: middle;

            margin-right: 10px;

        }

 

            .indexnav a {

                color: #ffffff;

                font-size: 14px;

                text-decoration: none;

            }

 

            .indexnav td {

                color: #ffffff;

                font-size: 14px;

                text-decoration: none;

            }

 

            .indexnav a:hover {

                text-decoration: underline;

                font-size: 14px;

                color: #ffffff;

            }

    </style>

    <link href=”@url.content(“~/content/themes/portal.css”)” rel=stylesheet type=”text/css” />

}

<div class=”mini-layout” style=”width: 100%; height: 100%;”>

    <div title=”north” region=”north” class=”mini-header” bodystyle=”overflow:hidden;”

         height=”77px” showheader=”false” showsplit=”false”>

        <div style=”width: 100%; height: 100%; background-image: url(@url.content(“~/content/themes/images/top2.jpg”)); background-repeat: repeat-x;”>

            <div style=”display: block; width: 580px; display: block; float: left”>

            </div>

            <div class=”indexnav”>

                <table width=”100%;” style=”height: 100%;” border=”0″ cellspacing=”0″ cellpadding=”0″>

                    <tr>

                        <td width=”35″ align=”center”></td>

                        <td width=”115″ align=”center” class=”topz1″>

                            当前登录用户:

                        </td>

                        <td class=”topz2″>

                            系统管理员

                    </td>

                    <td width=”8″ align=”center”>

                        <img src=”@url.content(“~/content/themes/images/top5.jpg”)” width=”2″ height=”27″ />

                    </td>

                    <td width=”25″ align=”center”>

                        <img src=”@url.content(“~/content/themes/images/password.gif”)” width=”25″ height=”25″ />

                    </td>

                    <td width=”75″ align=”center” class=”topz1″>

                        <a id=”btn_pass” href=”javascript:void(0)”>用户设置</a>

                    </td>

                    <td width=”25″ align=”center”>

                        <img src=”@url.content(“~/content/themes/images/top3.png”)” width=”25″ height=”25″ />

                    </td>

                    <td width=”75″ align=”center” class=”topz1″>

                        <a id=”btn_role” href=”javascript:void(0)”>更新权限</a>

                    </td>

                    <td width=”25″ align=”center”>

                        <img src=”@url.content(“~/content/themes/images/top4.png”)” width=”25″ height=”25″ />

                    </td>

                    <td width=”75″ align=”center” class=”topz1″>

                        <a id=”btn_exit” href=”javascript:void(0)”>注销登录</a>

                    </td>

                </tr>

            </table>

        </div>

    </div>

</div>

<div showheader=”false” region=”west” width=”130″ maxwidth=”250″ minwidth=”130″ style=”border: 0;”>

    <!–系统菜单–>

    <div id=”application_tree” class=”mini-outlooktree” idfield=”id” parentfield=”pid” iconfield=”icon” url=”@url.action(“userapplications”, new { id = request[“appid”] })”

         textfield=”name”>

    </div>

</div>

<div title=”center” region=”center” style=”border: 0;”>

    <div id=”maintabs” class=”mini-tabs” activeindex=”0″ style=”width: 100%; height: 100%;”

         onactivechanged=””>

        <div title=”首页” iconcls=’icon-home’>

            <div class=”mini-fit” id=”portal_panels”>

            </div>

        </div>

    </div>

</div>

</div>

@section scripts

{

    <script src=”@url.content(“~/scripts/socket.js”)” type=”text/javascript”></script>

    <script src=”@url.content(“~/scripts/miniui/portal.js”)” type=”text/javascript” language=javascript></script>

    <script language=”javascript” type=”text/javascript”>

 

        $(document).ready(function () {

            mini.parse();

            mini.get(“application_tree”).on(“nodeclick”, function (e) {

                var item = e.node;

                lastmenuitem = item;

                if (item.url)

                    addmaintab({ title: item.name, id: item.id, url: item.url, iconcls: item.icon }, true);

            });

            var portal = new mini.ux.portal();

            portal.set({

                style: “width: 98%; height:auto;overflow:hidden”,

                columns: [‘60%’, ‘40%’]

            });

            var tab = mini.get(“maintabs”);

 

            window.loadrelationtab = function (id) {

                var tree = mini.get(“application_tree”);

                var node = tree.getnode(id);

                if (node != null)

                    addmaintab({ title: node.name, id: node.id, url: node.url, iconcls: node.icon }, true);

 

            }

            $(“#btn_exit”).bind(“click”, function () {

                msgbox(“是否确定注销登录?”, “系统提示”, 2, function (action) {

                    if (action == “yes”)

                        window.location.replace(‘@url.action(“exit”, “accounts”)’);

                });

            });

            $(“#btn_pass”).click(function () {

                top.createpopwindow(‘@url.action(“userset”, “accounts”)’, ‘用户设置’, 400, 300, function () {

                    var iframe = this.getiframeel();

                    iframe.contentwindow.opencontext = { parent: window, popwin: this };

                }, null, null)

            });

            $(“#btn_role”).click(function () {

                $.getjson(‘@url.action(“reloadrole”, “accounts”)’, function (e) {

                    msgbox(e.message, “系统提示”, 0, function () { window.top.location.replace(‘@url.action(“index”, “home”)’); });

                });

            });

            portal.render(document.getelementbyid(“portal_panels”)); //tab.getbodyel(tab.tabs[0]).firstchild);

            $.getjson(‘@url.action(“portalpanels”)’, function (data) {

                $(data).each(function () {

                    this.height = “auto”;

                    this.bodystyle = “overflow:hidden”;

                    this.showclosebutton = false;

                    this.showcollapsebutton = false;

                    this.onload = function (e) {

                        var el = e.sender.getiframeel();

                        var cb = $(el.contentwindow.document.body);

                        cb.css(“height”, “auto”);

                        e.sender.setheight(cb.height() + 40);

                        if (el.contentwindow.onportalload) {

                            el.contentwindow.onportalload(e);

                        }

                    };

                });

                portal.setpanels(data);

            });

            document.title = ‘@viewbag.title’;

            var msgs = [];

            var count = 0

            var _alert = function (i) {

                if (i < count && count > 0) {

                    if (msgs[i] != “”)

                        msgbox(msgs[i], “系统提示”, 1, function () { _alert(i + 1) });

                    else _alert(i + 1)

                }

            }

            _alert(0);

 

 

            $.getjson(‘@url.action(“getbrokerwarning”, “common”)’, function (a) {

                $(a).each(function () { msgs.push(this); });

                count = msgs.length;

                _alert(0);

            });

        });

 

    </script>

}

<!—代码结束–>

 

 

修改文件  view 》 shared 》_layout.cshtml,双击后修改代码,直接粘贴一下代码即可

 

<!—代码开始–>

 

<!doctype html public “-//w3c//dtd xhtml 1.0 transitional//en” “http://www.w3.org/tr/xhtml1/dtd/xhtml1-transitional.dtd”>

<html xmlns=”http://www.w3.org/1999/xhtml”>

<head>

    <meta charset=”utf-8″ />

    <title>@viewbag.title</title>

    <meta name=”viewport” content=”width=device-width” />

    @styles.render(“~/content/css”)

    <link href=”@url.content(“~/content/themes/blue/skin.css”)” rel=”stylesheet” id=”skin_l” />

    @rendersection(“headers”, false)

    <base target=”_self” />

</head>

<body>

    <script language=”javascript” type=”text/javascript” src=”@url.content(“~/scripts/jquery-1.6.2.js”)”></script>

    <script language=”javascript” type=”text/javascript” src=”@url.content(“~/scripts/jquery.validate.js”)”></script>

    <script language=”javascript” type=”text/javascript” src=”@url.content(“~/scripts/jquery.validate.unobtrusive.js”)”></script>

    <script language=”javascript” type=”text/javascript” src=”@url.content(“~/scripts/miniui/miniui.js”)”></script>

    <script language=”javascript” type=”text/javascript” src=”@url.content(“~/scripts/common.js”)”></script>

    <script language=”javascript” type=”text/javascript” src=”@url.content(“~/scripts/validate.js”)”></script>

    <script language=”javascript” type=”text/javascript” src=”@url.content(“~/scripts/render.js”)”></script>

    @renderbody()

    <script language=”javascript” type=”text/javascript”>

        var reloginurl = ‘@url.action(“relogon”, “accounts”, new { r = true })’;

    </script>

    @rendersection(“scripts”, false)

</body>

</html>

 

 

<!—代码结束–>

 

 

运行一下项目

 

看见上图表示代码嵌入成功,运行正常,安装完成。

 

2.2 、vs2017中相关页面数据配置。

 

a、 配置左侧菜单栏导航

新建文件 1.txt,放置路径为 content 》 doc 》 1.txt

1.txt文件内容是json格式数据:

[{

    “id”: “2”,

    “orders”: 1,

    “pid”: “1”,

    “name”: “菜单管理”,

    “url”: “/app/home/treedatalist/2”,

    “icon”: “icon-node”

  },

  {

    “id”: “1”,

    “orders”: 2,

    “name”: “系统管理”,

    “url”: “/app/admin/index/1”,

    “icon”: “icon-system”

  },

  {

    “id”: “6”,

    “orders”: 2,

    “pid”: “1”,

    “name”: “部门管理”,

    “url”: “/app/home/treedatalist/6”,

    “icon”: “icon-depart”

  }]

 

当前项目下 view 》 home 》 index.cshtml 修改页面代码

 

代码修改为:

url=”@url.content(“~/content/doc/1.txt”)”

 

运行一下项目,左边菜单栏出来了,成功。

 

 

b、 配置右边显示栏数据。

 

新建文件 1.txt,放置路径为 content 》 doc 》 2.txt

2.txt文件内容是json格式数据:

{

  “total”: 1,

  “data”: [

    {

      “id”: 242,

      “title”: “关于武汉市商品房网上签约和合同备案系统、武汉市房地产经纪服务平台维护的通知”,

      “public_date”: “\/date(1548980328000)\/”,

      “content_type”: 1,

      “readid”: 0

    }

  ]

}

 

 

当前项目下创建新文件 views 》 home 》  noticepanel.cshtml(新创建)

noticepanel.cshtml 页面代码为(可直接复制):

@{

    layout = layout = “~/views/shared/_layout.cshtml”; ;

}

<div id=”notice_grid” class=”mini-datagrid” style=”width:100%; height:240px” url=”@url.content(“~/content/doc/2.txt”)” >

    <div property=”columns”>

        <div field=”public_date” width=”80px” renderer=”ondaterender” headeralign=”center”>

            日期

        </div>

        <div field=”title” width=”auto” headeralign=”center”>

            标题

        </div>

        <div width=”50px” renderer=”onnoticelinkrender”>

        </div>

    </div>

</div>

<script language=”javascript” type=”text/javascript”>

    var onnoticelinkrender = function (e) {

                var click = “”;

                if (e.record.content_type == 1) {

                     click = “mini.open({url:’@url.action(“noticeview”, “home”)/” + e.record.id + “‘,title:'” + e.record.title + “‘, width:800,height:600,onload:notice_load})”;

                     if(e.record.impotant_level ==1 && e.record.readid ==0 ){

                         settimeout(function(){

 

                         mini.open({url:’@url.action(“noticeview”, “home”)/’+ e.record.id ,title: e.record.title , width:800,height:600, onload:notice_load})

                         }, 500);

                     }

                }

                else {

                  click = “mini.open({url:'”+ e.record.url+”‘,title:'” + e.record.title + “‘, width:800,height:600,onload:notice_load})”;

                }

                return  ‘<a href=”javascript:void(0)” onclick=”‘ + click + ‘”>查看</a>’;

            };

    $(document).ready(function () {

        mini.parse();

          window.notice_load = function (a, b, c) {

                var iframe = this.getiframeel();

                iframe.contentwindow.opencontext = { parent: window, popwin: this };

            };

 

        var ng = mini.get(“notice_grid”);

        ng.load();

    });

</script>

 

 

 

控制器  controller 》 homecontroller.cs 添加方法(直接复制到代码里)

[httpget]

public actionresult noticepanel()

{

         return view();

}

 

 

 

最后一步,添加 view 》 home 》 index.cshtml 代码

<div title=”首页” iconcls=’icon-home’  >

改为

<div title=”首页” iconcls=’icon-home’  url=”@url.content(“~/home/noticepanel”)” >

 

 

运行项目,左边数据显示

 

 

到此框架的安装,菜单和数据显示都完成,并显示成功了。

 

2.3 连接数据库操作,页面数据显示,查询列表操作。

a、管理nuget程序包 安装 dapper ,在安装mysql驱动,前面有介绍。

 

b、mysql创建表:

create table `company`  (

  `id` int(11) not null auto_increment,

  `companyname` varchar(100) character set utf8 collate utf8_general_ci null default null comment ‘公司名称’,

  `address` varchar(100) character set utf8 collate utf8_general_ci null default null comment ‘地址’,

  `mobile` varchar(20) character set utf8 collate utf8_general_ci null default null comment ‘电话’,

  `link` varchar(20) character set utf8 collate utf8_general_ci null default null comment ‘联系人’,

  `intodate` datetime(0) null default null comment ‘注册时间’,

  primary key (`id`) using btree

) engine = innodb auto_increment = 1 character set = utf8 collate = utf8_general_ci row_format = compact;

 

set foreign_key_checks = 1;

 

 

c、 从数据库取数据,页面显示列表。

 

修改content 》 doc 》 1.txt 文件内容。

{

    “id”: “6”,

    “orders”: 2,

    “pid”: “1”,

    “name”: “部门管理”,

    “url”: “/app/home/treedatalist/6”,

    “icon”: “icon-depart”

 }

修改代码为:

{

    “id”: “6”,

    “orders”: 2,

    “pid”: “1”,

    “name”: “部门管理”,

    “url”: ” /home/company”,

    “icon”: “icon-depart”

 }

 

添加实体类

    class company

    {

        public int id { get; set; }

        public string companyname { get; set; } //公司名

        public string address { get; set; } //地址

        public string mobile { get; set; }  //电话

        public string link { get; set; } //联系人

        public datetime intodate { get; set; } //注册时间

    }

在控制器添加方法,controllers 》homecontroller

[httppost]

public actionresult companylist(int? pageindex, int? pagesize)

{

    using (var conn = new mysqlconnection(connectionstring))

    {

         pageindex = pageindex ?? 0;

         pagesize = pagesize ?? 10;

 

         var query = “select * from company”;

         var result = conn.query<company>(query).tolist();

         var total = result.count();

 

         var list = result

         .orderbydescending(d => d.id).skip((pageindex * pagesize).value)

         .take((pagesize).value).select(d => new

         {

             d.id,

             d.companyname,

             d.address,

             d.mobile,

             d.link,

             d.intodate

         }).tolist();

         return json(new { total = total, data = list }, jsonrequestbehavior.allowget);

    }

}

 

 

 

 

运行项目,在左侧点击菜单 部门管理

 

 

完成从数据库取数据并在页面上显示,点击分页显示下页数据。

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