Mvc+bootstrap Enterprise General framework Construction--implementation of the left navigation menu (1)

Implementation of the navigation menu: Navbar_menu

public class Navbar_menu
{
<summary>
Navigation Menu Number
</summary>
private int _nav_menuid;

public int Nav_menuid
{
get {return _nav_menuid;}
set {_nav_menuid = value;}
}
<summary>
Menu Name
</summary>
private string _menu_name;

public string Menu_name
{
get {return _menu_name;}
set {_menu_name = value;}
}
<summary>
Menu URL
</summary>
private string _menu_url;

public string Menu_url
{
get {return _menu_url;}
set {_menu_url = value;}
}
<summary>
Parent Menu ID
</summary>
private int _parent_menu_id;

public int parent_menu_id
{
get {return _parent_menu_id;}
set {_parent_menu_id = value;}
}
<summary>
Menu icon
</summary>
private string _menu_ico;

public string Menu_ico
{
get {return _menu_ico;}
set {_menu_ico = value;}
}
<summary>
Menu Flags
</summary>
private string _menu_ico_tag;

public string Menu_ico_tag
{
get {return _menu_ico_tag;}
set {_menu_ico_tag = value;}
}
<summary>
Whether there is a subset menu
</summary>
private bool _isexit_children_menu;

public bool Isexit_children_menu
{
get {return _isexit_children_menu;}
set {_isexit_children_menu = value;}
}
<summary>
Creation time
</summary>
Private DateTime _cratetime_menu;

Public DateTime Cratetime_menu
{
get {return _cratetime_menu;}
set {_cratetime_menu = value;}
}
<summary>
Menu Subset
</summary>
Private list<navbar_menu> _children_menu;

Public list<navbar_menu> Children_menu
{
get {return _children_menu;}
set {_children_menu = value;}
}
<summary>
Menu sort
</summary>
private int _menu_num;

public int Menu_num
{
get {return _menu_num;}
set {_menu_num = value;}
}
<summary>
Menu Description
</summary>
private string _menu_detail_explain;

public string Menu_detail_explain
{
get {return _menu_detail_explain;}
set {_menu_detail_explain = value;}
}
<summary>
Menu status (Show/Hide)
</summary>
private bool _menu_staus;

public bool Menu_staus
{
get {return _menu_staus;}
set {_menu_staus = value;}
}
<summary>
Menu level
</summary>
private int _level;

public int Level
{
get {return _level;}
set {_level = value;}
}
<summary>
Whether to expand
</summary>
private bool? _is_foldingup;

public bool? Is_foldingup
{
get {return _is_foldingup;}
set {_is_foldingup = value;}
}
}

Implementation of the idea: the Main method of recursion, according to the ID query itself node, in accordance with its own parent ID to query the Father node information, if there is a sub-click has been recursive; code is a concatenation of the string to the UL Li into a string to form the left side of the accordion menu;

Asynchronously called on the main page, appends the string formation, in order to improve performance using the cache;

Code:

Using System;
Using System.Collections.Generic;
Using System.Linq;
Using System.Web;
Using SYSTEM.WEB.MVC;
Using Managersystem.utility;
Using Microsoft.Practices.Unity;
Using SQLSERVER.IBLL;
Using Managersystem.di;
Using Sqlserver.entity;
Using ManagerSystem.UI.Filters;
Namespace ManagerSystem.UI.Controllers
{

public class Sharedcontroller:basecontroller
{
Public ActionResult Main ()
{
return View ();
}
[Dependency]
Public INAVBAR_MENUBLL menu {get; set;}
[Dependency]
Public IMENU_OPERATIONBLL operation {get; set;}
String sysrem_navbar_menues = "";

Get all the navigation menus recursively
[Acceptverbs (Httpverbs.post)]
Public Jsonresult Getallnavbarmenu (string navname)
{
if (Cachehelper.getcache ("sysrem_navbar_menues") = null)
{
Sysrem_navbar_menues = Cachehelper.getcache ("Sysrem_navbar_menues"). ToString ();
}
Else
{
Sysrem_navbar_menues + = "<ul class=\" page-sidebar-menu\ "data-auto-scroll=\" true\ "data-slide-speed=\" 200\ ">" ;
Sysrem_navbar_menues + = "<li class=\" Sidebar-toggler-wrapper\ ">";
Sysrem_navbar_menues + = "<div class=\" Sidebar-toggler hidden-phone\ ">

Sysrem_navbar_menues + = "<li class=\" sidebar-search-wrapper\ "><form class=\" sidebar-search\ "action=\" \ " Method=\ "post\" > ";
Sysrem_navbar_menues + = "<div class=\" form-container\ "><div class=\" input-box\ "><a href=\" javascript :; \ "Class=\" remove\ "></a><input type=\" text\ "placeholder=\" search...\ "/><input type=\" button\ " Class=\ "submit\" value=\ "\"/> </div></div></form></li> ";
Sysrem_navbar_menues + = menu_string (1, navname);
Sysrem_navbar_menues + = "</ul>";
Cachehelper.setcache ("Sysrem_navbar_menues", sysrem_navbar_menues);
}

Return Json (sysrem_navbar_menues);
}
public string menu_string (int mid,string title)
{
String message_menu = "";
Message_menu + = "";

List<navbar_menu> nav = Menu. Selectchildrenmenubyid (mid);

for (int i = 0; I < NAV. Count; i++)
{
if (!string. IsNullOrEmpty (Nav[i]. Menu_detail_explain))
{
Message_menu + = "<li id=" + "\" "+nav[i]. Nav_menuid+ "\" + "name=" + "\" "+nav[i". Parent_menu_id+ "\" "+" class=\ "tooltips\" ";
Message_menu + = "data-container=\" body\ "data-placement=\" right\ "data-html=\" true\ "data-original-title=\" "+ nav[i" . Menu_detail_explain + "\" "+" > ";
}
Else
{
Message_menu + = "<li id=" + "\" "+ nav[i]. Nav_menuid + "\" + "name=" + "\" "+ nav[i]. parent_menu_id + "\" "+" > ";
}
if (Nav[i]. parent_menu_id = = 1)
{
Message_menu + = "<a onclick=\" Changestyle (this) \ "";
}
Else
{
Message_menu + = "<a onclick=\" Changelistyle (this) \ "";
}
Message_menu + = "href=" + "\" "+ (String. IsNullOrEmpty (Nav[i]. Menu_url) = = true? "javascript:;": Nav[i]. Menu_url) + "\" "+" ><i class=\ "FA" + nav[i]. Menu_ico + "\" "+" > "+" </i><span class=\ "title\" > "+ nav[i". Menu_name + "</span>";
if (!string. IsNullOrEmpty (Nav[i]. Menu_ico_tag))
{
Message_menu + = "<span class=\" badge badge-roundless badge-success\ ">" + nav[i]. Menu_ico_tag + "</span>";
}
if (Nav[i]. Isexit_children_menu)
{
Message_menu + = "<span class=\" arrow \ "></span></a>";
List<navbar_menu> nav2 = Menu. Selectchildrenmenubyid (Nav[i]. NAV_MENUID);
Message_menu + = "<ul class=\" sub-menu\ ">";
foreach (Var m1 in Nav2)
{

if (M1. Isexit_children_menu)
{
Navbar_menu me = Menu. Selectmenubyid (M1. NAV_MENUID);
Message_menu + = "<li id=" + "\" "+ nav[i]. Nav_menuid + "\" + "name=" + "\" "+ nav[i]. parent_menu_id + "\" "+" ><a href= "+" \ "" + (String. IsNullOrEmpty (Me. Menu_url) = = true? "javascript:;": me. Menu_url) + "\" "+" ><i class=\ "fa" + me. Menu_ico + "\" "+" > "+" </i><span class=\ "title\" > "+ Me. Menu_name + "</span>";
Message_menu + = "<span class=\" arrow \ "></span></a>";
Message_menu + = "<ul class=\" sub-menu\ ">";
Message_menu + = Menu_string (M1. Nav_menuid, "");
Message_menu + = "</ul>";
Message_menu + = "</li>";
}
Else
{
if (!string. IsNullOrEmpty (M1. Menu_detail_explain))
{
Message_menu + = "<li id=" + "\" "+ nav[i]. Nav_menuid + "\" + "name=" + "\" "+ nav[i]. parent_menu_id + "\" "+" class=\ "tooltips\" data-container=\ "body\" data-placement=\ "right\" data-html=\ "true\" Data-original-title=\ "" + M1. Menu_detail_explain + "\" "+" > ";
}
Else
{
Message_menu + = "<li id=" + "\" "+ nav[i]. Nav_menuid + "\" + "name=" + "\" "+ nav[i]. parent_menu_id + "\" "+" > ";
}
Message_menu + = "<a onclick=\" Changelistyle (this) \ "href=" + "\" "+ (String. IsNullOrEmpty (M1. Menu_url) = = true? "javascript:;": M1. Menu_url) + "\" "+" ><i class=\ "FA" + M1. Menu_ico + "\" + ">" + "</i><span class=\" title\ ">" + M1. Menu_name + "</span>";
if (!string. IsNullOrEmpty (M1. Menu_ico_tag))
{
Message_menu + = "<span class=\" badge badge-roundless badge-success\ ">" + M1. Menu_ico_tag + "</span>";
}
Message_menu + = "</a></li>";
}

}
Message_menu + = "</ul>";
}
Else
{
if (!string. IsNullOrEmpty (Nav[i]. Menu_ico_tag))
{
Message_menu + = "<span class=\" badge badge-roundless badge-success\ ">" + nav[i]. Menu_ico_tag + "</span>";
}
}
Message_menu + = "</a></li>";

}
return message_menu;
}

public void Diesystem ()
{
session["user_name"] = null;
session["sysrem_navbar_menues"] = null;
if (request.cookies["Cookie_name_for_user"]! = NULL)
{
HttpCookie cookies = new HttpCookie ("Cookie_name_for_user");
Cookies. Expires = DateTime.Now.AddDays (-1);
RESPONSE.COOKIES.ADD (Cookies);
}
}

public void Addmenu_operation (string menu_id)
{
Menu_operation m = new menu_operation ();
m.menu_id = Convert.ToInt32 (menu_id);
Operation. Addmenu_operation (m);
}
[Acceptverbs (Httpverbs.post)]
Public Jsonresult getmenu_operation ()
{
Menu_operation m = operation. Getnewmenuoperation ();
Return Json (M, jsonrequestbehavior.denyget);
}
}
}

Ajax code that is called on the main page

$.ajax ({
Type: "POST",
URL: "). /shared/getallnavbarmenu? "+ math.random (). toString (),
Data:{navname:" "},
Success:function (msg) {
$ (" # Nav_menu "). empty ();
$ ("#nav_menu"). Append (msg);
$.ajax ({
Type: "POST",
URL: "). /shared/getmenu_operation? "+ math.random (). toString (),
Success:function (msg) {
if (msg). menu_id = = "" | Msg. menu_id = = NULL | Msg. menu_id = = undefined) {
$ ("#nav_menu >ul>li"). EQ (2). Removeclass ("active"). AddClass ("active");
}
$ ("#nav_menu >ul>li>a"). Append ("<span class=\" selected\ "></span>");
$ ("#nav_menu >ul>li"). Removeclass ("active open");
$ ("#" + Msg.) menu_id). Removeclass ("active Open"). AddClass ("active open");
$ ("#" + Msg.) menu_id). Children ("ul"). CSS ("Display", "block");
}
});
App.init ();
}
});

function Changestyle (obj) {
$ ("#nav_menu >ul>li"). Removeclass ("active");
var title = $ (obj). Parent (). attr ("id");
$ (obj). Parent (). Removeclass ("active"). AddClass ("active");
}
function Changelistyle (obj) {
$.ajax ({
Type: "POST",
URL: ".. /shared/addmenu_operation? "+ math.random (). toString (),
data:{menu_id:$ (obj). Parent (). attr ("id")},
Success:function (msg) {
}
});
}

Mvc+bootstrap Enterprise General framework Construction--implementation of the left navigation menu (1)