.net通用权限框架 (五)--WEB(1)首页

$(document).ready(function () {
    InitLeftMenu();
    tabClose();
    tabCloseEven();
    passwordclose();
});
//初始化左侧
function InitLeftMenu() {
    $("#nav").accordion({ animate: false });
    $.getJSON(‘/Home/InitMenu‘, function (msg) {
        $.each(msg.menus, function (i, n) {
            var menulist = ‘‘;
            menulist += ‘<ul>‘;
            $.each(n.menus, function (j, o) {
                menulist += ‘<li><div><a ref="‘ + o.menuid + ‘" href="javascript:void(0)" rel="‘ + o.link + ‘?‘ + o.prms + ‘" ><span class="‘ + o.icon + ‘" >&nbsp;</span><span class="nav">‘ + o.menuname + ‘</span></a></div></li> ‘;
            })
            menulist += ‘</ul>‘;

            $(‘#nav‘).accordion(‘add‘, {
                title: n.menuname,
                content: menulist,
                iconCls: n.icon
            });

        });
        $(‘.easyui-accordion li a‘).click(function () {
            var tabTitle = $(this).children(‘.nav‘).text();
            var url = $(this).attr("rel");
            var menuid = $(this).attr("ref");
            var s = $(this).children(‘span‘);
            var icon = s.attr(‘class‘);
            addTab(tabTitle, url, icon);
            $(‘.easyui-accordion li div‘).removeClass("selected");
            $(this).parent().addClass("selected");
        }).hover(function () {
            $(this).parent().addClass("hover");
        }, function () {
            $(this).parent().removeClass("hover");
        });
        //选中第一个
        $(‘#nav‘).accordion(‘select‘, 0);
    })
}

function addTab(subtitle, url, icon) {
    if (!$(‘#tabs‘).tabs(‘exists‘, subtitle)) {
        $(‘#tabs‘).tabs(‘add‘, {
            title: subtitle,
            content: createFrame(url),
            closable: true,
            icon: icon
        });
    } else {
        $(‘#tabs‘).tabs(‘select‘, subtitle);
        $(‘#mm-tabupdate‘).click();
    }
    tabClose();
}

function createFrame(url) {
    var s = ‘<iframe scrolling="auto" frameborder="0"  src="‘ + url + ‘" style="width:100%;height:100%;"></iframe>‘;
    return s;
}

function tabClose() {
    /*双击关闭TAB选项卡*/
    $(".tabs-inner").dblclick(function () {
        var subtitle = $(this).children(".tabs-closable").text();
        $(‘#tabs‘).tabs(‘close‘, subtitle);
    })
    /*为选项卡绑定右键*/
    $(".tabs-inner").bind(‘contextmenu‘, function (e) {
        $(‘#mm‘).menu(‘show‘, {
            left: e.pageX,
            top: e.pageY
        });

        var subtitle = $(this).children(".tabs-closable").text();

        $(‘#mm‘).data("currtab", subtitle);
        $(‘#tabs‘).tabs(‘select‘, subtitle);
        return false;
    });
}
//绑定右键菜单事件
function tabCloseEven() {
    //刷新
    $(‘#mm-tabupdate‘).click(function () {
        var currTab = $(‘#tabs‘).tabs(‘getSelected‘);
        var url = $(currTab.panel(‘options‘).content).attr(‘src‘);
        $(‘#tabs‘).tabs(‘update‘, {
            tab: currTab,
            options: {
                content: createFrame(url)
            }
        })
    })
    //关闭当前
    $(‘#mm-tabclose‘).click(function () {
        var currtab_title = $(‘#mm‘).data("currtab");
        $(‘#tabs‘).tabs(‘close‘, currtab_title);
    })
    //全部关闭
    $(‘#mm-tabcloseall‘).click(function () {
        $(‘.tabs-inner span‘).each(function (i, n) {
            var t = $(n).text();
            $(‘#tabs‘).tabs(‘close‘, t);
        });
    });
    //关闭除当前之外的TAB
    $(‘#mm-tabcloseother‘).click(function () {
        $(‘#mm-tabcloseright‘).click();
        $(‘#mm-tabcloseleft‘).click();
    });
    //关闭当前右侧的TAB
    $(‘#mm-tabcloseright‘).click(function () {
        var nextall = $(‘.tabs-selected‘).nextAll();
        if (nextall.length == 0) {
            //msgShow(‘系统提示‘,‘后边没有啦~~‘,‘error‘);
            alert(‘后边没有啦~~‘);
            return false;
        }
        nextall.each(function (i, n) {
            var t = $(‘a:eq(0) span‘, $(n)).text();
            $(‘#tabs‘).tabs(‘close‘, t);
        });
        return false;
    });
    //关闭当前左侧的TAB
    $(‘#mm-tabcloseleft‘).click(function () {
        var prevall = $(‘.tabs-selected‘).prevAll();
        if (prevall.length == 0) {
            alert(‘到头了，前边没有啦~~‘);
            return false;
        }
        prevall.each(function (i, n) {
            var t = $(‘a:eq(0) span‘, $(n)).text();
            $(‘#tabs‘).tabs(‘close‘, t);
        });
        return false;
    });

    //退出
    $("#mm-exit").click(function () {
        $(‘#mm‘).menu(‘hide‘);
    })
}

//弹出信息窗口 title:标题 msgString:提示信息 msgType:信息类型 [error,info,question,warning]
function msgShow(title, msgString, msgType) {
    $.messager.alert(title, msgString, msgType);
}
//密码关闭
function passwordclose() {
    $(‘#dvpassword‘).dialog({
        closed: true,
        modal: true
    });

}

    public class HomeController : Controller
    {
        public ActionResult Index()
        {
            return View();
        }

        public ActionResult InitMenu()
        {
            //Session["login_id"] = "0001";     //c测试
            string userid = "";
            if (Session["login_id"] != null && Session["login_prms"] != null)
            {
                userid = Session["login_id"].ToString();
                Dictionary<int, string> login_prms = new Dictionary<int, string>();
                login_prms = (Dictionary<int, string>)Session["login_prms"];
                var result = new G_menuRepository().LoadEntities(a => a.isshow == 0 && login_prms.Keys.Contains(a.id)).ToList();
                IG_menuRepository repository = RepositoryFactory.G_menuRepository;
                repository.SetLazyLoading(false);
                return Content("{\"menus\":[" + GetMenu(result, 0, login_prms).Trim(‘,‘) + "]}");
            }
            else
            {
                return Content("logout");
            }
        }

        public string GetMenu(List<G_menu> result, int id, Dictionary<int, string> login_prms)
        {
            StringBuilder sb = new StringBuilder();
            string parentmenu = "", submenu = "";
            foreach (var rs1 in result.Where(p => p.parentid == id))
            {
                parentmenu = ("{\"menuid\":\"" + rs1.menuid + "\",\"icon\":\"" + rs1.icon + "\",\"menuname\":\"" + rs1.menuname + "\",\"prms\":\"" + login_prms[rs1.id].ToString() + "\",\"link\":\"" + rs1.link + "\"");
                submenu = GetMenu(result, rs1.id, login_prms);
                if (string.IsNullOrEmpty(submenu))
                {
                    sb.Append(((parentmenu + ",\"menus\":[" + submenu).Trim(‘,‘)) + "]},");
                }
                else
                {
                    sb.Append(((parentmenu + ",\"menus\":[" + submenu).Trim(‘,‘)) + "]},");
                }
            }
            return sb.ToString();
        }
    }

{
    "menus": [
        {
            "menuid": "11",
            "icon": "icon icon-nav",
            "menuname": "系统管理",
            "prms": "1",
            "link": "",
            "menus": [
                {
                    "menuid": "1101",
                    "icon": "icon icon-Pass",
                    "menuname": "组织机构",
                    "prms": "2,3,4",
                    "link": "/orga",
                    "menus": []
                },
                {
                    "menuid": "1102",
                    "icon": "icon icon-set",
                    "menuname": "导航菜单",
                    "prms": "2,3,4",
                    "link": "/menu",
                    "menus": []
                },
                {
                    "menuid": "1104",
                    "icon": "icon icon-sys",
                    "menuname": "操作权限",
                    "prms": "2,3,4",
                    "link": "/prms",
                    "menus": []
                },
                {
                    "menuid": "1105",
                    "icon": "icon icon-users",
                    "menuname": "角色管理",
                    "prms": "2,3,4,5",
                    "link": "/role",
                    "menus": []
                },
                {
                    "menuid": "1206",
                    "icon": "icon icon-role",
                    "menuname": "用户管理",
                    "prms": "2,3,4",
                    "link": "/grantuser",
                    "menus": []
                }
            ]
        },
        {
            "menuid": "16",
            "icon": "icon icon-delete",
            "menuname": "业务管理",
            "prms": "1",
            "link": "",
            "menus": []
        }
    ]
}