@{
Layout = null;
}
<!DOCTYPE html> <html> <head> <meta
name="viewport" content="w
idth=device-w
idth" /> <title>Index</title> <link
href="~/Scripts/layui/css/layui.css" rel="stylesheet" /> <script src="~/Scripts/layui/layui.js"></script> <script src="~/Scripts/jquery-3.4.1.js"></script> <style> body { padding
: 10px 20px 20px 20px; w
idth
: 90% } .editInfo { display
: none; } .addeditInfo { display
: none; } .editnewInfo { display
: none; } </style> </head> <body> <fieldset class="layui-elem-field"> <legend> <span class="layui-breadcrumb"> <a
href="/Home/Index">首页</a> <a
href="/JobManagem/Index">菜单管理</a> </span> </legend> <div class="layui-field-box"> <div class="layui-form-item"> <div class="layui-inline"> <label class="layui-form-label" style="w
idth
:90px;">菜单名称</label> <div class="layui-input-block" style="margin-left
:120px"> <input type="text"
name="eum
name"
id="
name" autocomplete="off" class="layui-input"> </div> </div> <button type="button" class="layui-btn layui-btn but" style=" margin-bottom
: 4px;"
id="searchButton" onclick="Search()"><i class="layui-icon layui-icon-search"></i>查询</button> <button type="button" class="layui-btn layui-bg-blue but" style=" margin-bottom
: 4px;" onclick="Add()"><i class="layui-icon layui-icon-addition"></i>添加</button> </div> </div> </fieldset> <table class="layui-h
ide"
id="
ID-treeTable-demo" lay-filter="test"></table> <script type="text/html"
id="TPL-treeTable-demo-tools"> <div class="layui-btn-container"> <a class="layui-btn layui-btn-warm layui-btn-xs" lay-event="add"><i class="layui-icon layui-icon-add-circle"></i>新增</a> <a class="layui-btn layui-bg-blue layui-btn-xs" lay-event="edit"><i class="layui-icon layui-icon-edit"></i>编辑</a> <a class="layui-btn layui-bg-red layui-btn-xs" lay-event="del"><i class="layui-icon layui-icon-delete"></i>
删除</a> </div> </script> <div class="editInfo"> <form class="layui-form layui-form-pane addorgfrom"
action="" lay-filter="demo-val-filter"> <input type="h
idden"
name="
ID" /> <div class="layui-form-item"> <label class="layui-form-label" style="w
idth
:130px">模块名称</label> <div class="layui-input-block"> <input type="text"
name="menu
name" autocomplete="off" placeholder="请输入组织模块名称" lay-verify="required" class="layui-input" style="w
idth
:87%"> </div> </div> <div class="layui-form-item"> <label class="layui-form-label" style="w
idth
:130px">模块代码</label> <div class="layui-input-block"> <input type="text"
name="menucode" autocomplete="off" placeholder="请输入组织模块代码" lay-verify="required" class="layui-input" style="w
idth
:87%"> </div> </div> <div class="layui-form-item" style="text-align
:center"
id="but"> <div class="layui-input-block" style="margin-left
:-53px;padding
:10px"> <button type="submit" class="layui-btn" lay-submit lay-filter="demo1" style="margin
:10px">保存</button> <button type="reset" class="layui-btn layui-btn-primary" style="margin-left
:30px;">重置</button> </div> </div> </form> </div> @*表格内的新增，编辑*@ <div class="addeditInfo"> <form class="layui-form layui-form-pane addform"
action="" lay-filter="demo-val-filter"> <input type="h
idden"
name="
ID" /> <input type="h
idden"
name="Parent
Id" /> <div class="layui-form-item"> <label class="layui-form-label" style="w
idth
:130px">上一级菜单名称</label> <div class="layui-input-block"> <input type="text"
name="module
name" autocomplete="off" disabled="disabled" placeholder="请输入模块名称" lay-verify="required" class="layui-input" style="w
idth
:87%"> </div> </div> <div class="layui-form-item"> <label class="layui-form-label" style="w
idth
:130px">上一级菜单代码</label> <div class="layui-input-block"> <input type="text"
name="modulecode" autocomplete="off" disabled="disabled" placeholder="请输入模块代码" lay-verify="required" class="layui-input" style="w
idth
:87%"> </div> </div> <div class="layui-form-item"> <label class="layui-form-label" style="w
idth
:120px">当前级别</label> <div class="layui-input-block" style="margin-left
: 121px;w
idth
:289px"> <select
name="Type" lay-verify="required" disabled="disabled"> <option
value="">请选择级别</option> <option
value="0">菜单</option> <option
value="1">其他</option> </select> </div> </div> <div class="layui-form-item"> <label class="layui-form-label" style="w
idth
:120px">模块名称</label> <div class="layui-input-block"> <input type="text"
name="new
name" autocomplete="off" placeholder="请输入模块名称" lay-verify="required" class="layui-input" style="w
idth
:90%"> </div> </div> <div class="layui-form-item"> <label class="layui-form-label" style="w
idth
:120px">模块代码</label> <div class="layui-input-block"> <input type="text"
name="newcode" autocomplete="off" placeholder="请输入模块代码" lay-verify="required" class="layui-input" style="w
idth
:90%"> </div> </div> <div class="layui-form-item" style="text-align
:center"
id="but"> <div class="layui-input-block" style="margin-left
:-53px;padding
:10px"> <button type="submit" class="layui-btn" lay-submit lay-filter="demo2" style="margin
:10px">保存</button> <button type="reset" class="layui-btn layui-btn-primary" style="margin-left
:30px;">重置</button> </div> </div> </form> </div> <script> var SearchtreeTable; layui.use(['form', 'table'], function () { var table = layui.table; var treeTable = layui.treeTable; var layer = layui.layer; var form = layui.form; // 渲染 var inst = treeTable.render({ elem
: '#
ID-treeTable-demo',
url: '/ResourceManage/GetList', // 此处为静态模拟数据，实际使用时需换成真实接口 cols
: [[ { type
: 'checkbox', }, { field
: '
ID', title
: '
ID', h
ide
: true }, // 隐藏但保留数据 { field
: 'Parent
Id', title
: '父
ID', h
ide
: true }, // 隐藏但保留数据 { field
: '
name', title
: '模块名称', w
idth
: '20%', }, { field
: 'ModuleCode', title
: '模块代码', w
idth
: '20%', sort
: true }, { field
: 'Type', title
: '级别', w
idth
: '20%', sort
: true, templet
: function (d) { switch (d.Type) { case 0
: return "菜单"; break; case 1
: return "其他"; break; default
: return "其他"; break; } } }, { field
: '
Url', title
: '链接', w
idth
: '15%', sort
: true }, { title
: "操作", w
idth
: '21.5%', align
: "center", toolbar
: "#TPL-treeTable-demo-tools" } ]], tree
: { iconIndex
: 1, // 图标显示在第 2 列（对应“组织机构名称”列，索引从 0 开始） isParent
: 'isParent', // 绑定后台的 `isParent` 字段（标识是否有子节点） //
删除 async 配置！后台已返回完整 children 数组，无需异步加载 }, page
: true }); SearchtreeTable = inst; //新增,编辑，
删除 table.on('tool(test)', function (obj) { // 双击 toolDouble var data = obj.data; // 获得当前行数据 // console.log(obj) if (obj.event === 'add') { //新增子集 layer.open({ type
: 1, // page 层类型 area
: ['550px', '480px'], title
: '新增资源模块', shade
: 0.6, // 遮罩透明度 shadeClose
: false, // 点击遮罩区域，关闭弹层 maxmin
: false, // 允许全屏最小化 anim
: 0, // 0-6 的动画形式，-1 不开启 content
: $(".addeditInfo").html() }); //赋值 form.val('demo-val-filter', { "module
name"
: data.
name, "modulecode"
: data.ModuleCode, "Type"
: data.Type, "
ID"
: null, "Parent
Id"
: data.
ID }); } else if (obj.event === 'edit') { //编辑 //修改编辑职位 layer.open({ type
: 1, area
: ['550px', '480px'], title
: '编辑资源模块', shade
: 0.6, // 遮罩透明度 shadeClose
: false, // 点击遮罩区域，关闭弹层 maxmin
: false, // 允许全屏最小化 anim
: 0, // 0-6 的动画形式，-1 不开启 content
: $('.addeditInfo').html(), success
: function () { $.ajax({
url: '/ResourceManage/GetEditData', data
: { node
Id: data.
ID }, success
: function (res) { // 填充数据，处理父节点不存在的情况 form.val('demo-val-filter', { "module
name"
: res.parent
Name || data.
name, // 父节点不存在时显示自身名称 "modulecode"
: res.parentCode || data.ModuleCode, // 父节点不存在时显示自身代码 "Type"
: data.Type, "new
name"
: data.
name, "newcode"
: data.ModuleCode, "
ID"
: res.
ID, "Parent
Id"
: res.parent
ID }); } }); } }); } else { layer.confirm('真的
删除行 [' + data.
name + '] 么', function (index) { obj.del(); //
删除对应行（tr）的DOM结构 layer.close(index); // 向服务端发送
删除指令 $.ajax({
url: '/ResourceManage/DelInfo', type
: 'post', data
: {
id: data.
ID }, success
: function (res) { if (res.code == 0) { layer.msg(res.msg, { icon
: 6, time
: 1500 }, function () { Search(); }) } else { layer.msg(res.msg, { icon
: 5, time
: 1500 }) } } }) }); } }); // 提交事件 form.on('submit(demo1)', function (data) { var field = data.field; // 获取表单字段值 // 此处可执行 Ajax 等操作 $.ajax({
url: '/ResourceManage/Add', type
: 'post', data
: field, success
: function (res) { if (res.code == 0) { layer.msg(res.msg, { icon
: 6, time
: 3000 }, function () { layer.closeAll(); // 关闭所有类型的层 Search(); }); } else { layer.msg(res.msg, { icon
: 5, time
: 2000 }); } } }) return false; // 阻止默认 form 跳转 }); // 提交事件 form.on('submit(demo2)', function (data) { var field = data.field; // 获取表单字段值 var leve = data.leve; var
ID = data.
ID; var Parent
Id = data.Parent
Id; // 此处可执行 Ajax 等操作 $.ajax({
url: '/ResourceManage/AddTreeInfo', type
: 'post', data
: { new
name: field.new
name, newcode
: field.newcode, Type
: field.Type,
ID: field.
ID,
pid: field.Parent
Id }, success
: function (res) { if (res.code == 0) { layer.msg(res.msg, { icon
: 6, time
: 3000 }, function () { layer.closeAll(); // 关闭所有类型的层 Search(); }); } else { layer.msg(res.msg, { icon
: 5, time
: 2000 }); } } }) return false; // 阻止默认 form 跳转 }); }); //重载，模糊查询 //重载，模糊查询 function Search() { var
nameVal = $('input[
name="eum
name"]').val().trim(); // 完整重载 - 所有属性属性(options)均可参与到重载中 SearchtreeTable.reload({ where
: { // 传递数据异步请求时携带的字段 eum
name: nameVal, }, }); } //添加 function Add() { // 在此处输入 layer 的任意代码 layer.open({ type
: 1, // page 层类型 area
: ['550px', '350px'], title
: '新增资源模块', shade
: 0.6, // 遮罩透明度 shadeClose
: true, // 点击遮罩区域，关闭弹层 maxmin
: true, // 允许全屏最小化 anim
: 0, // 0-6 的动画形式，-1 不开启 content
: $(".editInfo").html() }); } </script> </body> </html> using System; using System.Collections.Generic; using System.Data.Entity; using System.Linq; using System.Web; using System.Web.Mvc; using WebApplication1.Models;
namespace WebApplication1.Controllers
{
[Login
ActionFitter]
public class ResourceManageController
: Controller
{
AoutEntities1 db = new AoutEntities1();
ReturnJsonData jsonData = new ReturnJsonData();
ReturnListJsonData orgTreeList = new ReturnListJsonData();
// GET
:
public
ActionResult Index()
{
return View();
}
#region 查询 /// <summary> /// 模糊查询 /// </summary> /// <
param name="page"></
param> /// <
param name="limit"></
param> /// <
param name="org
name"></
param> /// <returns></returns> public
ActionResult GetList(int page, int limit, string eum
name) { //返回树形表格 List<object> retultlist = new List<object>(); //第一步 查找所有的一级菜单 var list = db.SystemResourceModule.Where(a => a.Parent
Id == Gu
id.Empty).ToList(); if (!string.IsNullOrEmpty(eum
name)) { list = db.SystemResourceModule.Where(a => a.Module
Name.Contains(eum
name)).ToList(); foreach (var itme in list) { ReturnMenuListData obj = new ReturnMenuListData(); obj.
ID = itme.
ID; obj.Parent
Id = itme.Parent
Id; obj.
name = itme.Module
Name; obj.ModuleCode = itme.ModuleCode; obj.
Url = itme.
Url; obj.Type = itme.Type; obj.CreateDate = itme.CreateDate; obj.ModifyDate = itme.ModifyDate; //验证是否还有有子集 obj.isParent = false; obj.children = null; retultlist.Add(obj); } } else { list = db.SystemResourceModule.Where(a => a.Parent
Id == Gu
id.Empty).ToList(); //循环 foreach (var itme in list) { ReturnMenuListData obj = new ReturnMenuListData(); obj.
ID = itme.
ID; obj.Parent
Id = itme.Parent
Id; obj.
name = itme.Module
Name; obj.ModuleCode = itme.ModuleCode; obj.
Url = itme.
Url; obj.Type = itme.Type; obj.CreateDate = itme.CreateDate; obj.ModifyDate = itme.ModifyDate; //验证是否还有有子集 obj.isParent = db.SystemResourceModule.Where(a => a.Parent
Id == itme.
ID).ToList().Count > 0 ? true
: false; if (obj.isParent == true) { //查找所以子集 obj.children = BuildTree(list, itme.
ID); } retultlist.Add(obj); } } orgTreeList.code = 0; orgTreeList.count = list.Count; orgTreeList.data = retultlist; return Json(orgTreeList, JsonRequestBehavior.AllowGet); } #endregion #region 递归调用 /// <summary> /// 递归调用 /// </summary> /// <
param name="list"></
param> /// <
param name="
ID"></
param> /// <returns></returns> private List<object> BuildTree(List<SystemResourceModule> list, Gu
id ID) { List<object> Treelist = new List<object>(); List<SystemResourceModule> childList = db.SystemResourceModule.Where(a => a.Parent
Id ==
ID).ToList(); //循环 foreach (var itme in childList) { ReturnMenuListData obj = new ReturnMenuListData(); obj.
ID = itme.
ID; obj.Parent
Id = itme.Parent
Id; obj.
name = itme.Module
Name; obj.ModuleCode = itme.ModuleCode; obj.
Url = itme.
Url; obj.CreateDate = itme.CreateDate; obj.ModifyDate = itme.ModifyDate; obj.isParent = db.SystemResourceModule.Where(a => a.Parent
Id == itme.
ID).ToList().Count > 0 ? true
: false; obj.children = BuildTree(childList, itme.
ID); Treelist.Add(obj); } return Treelist; } #endregion #region 查询父级及子集信息 public
ActionResult GetEditData(Gu
id node
Id) { var current = db.SystemResourceModule.Find(node
Id); if (current == null) return Json(new { success = false }); // 总公司的Parent
Id为null或自身（假设总公司Parent
Id=0或null） var isRoot = current.Parent
Id == null || current.Parent
Id == Gu
id.Empty; var parent = isRoot ? current
: db.SystemResourceModule.Find(current.Parent
Id); return Json(new { parent
Name = parent.Module
Name, parentCode = parent.ModuleCode, Type = current.Type, org
Name = current.Module
Name, orgCode = current.ModuleCode,
ID = current.
ID, parent
ID = current.Parent
Id, }, JsonRequestBehavior.AllowGet); } #endregion #region
删除 /// <summary> ///
删除操作 /// </summary> /// <
param name="
id"></
param> /// <returns></returns> public
ActionResult DelInfo(Gu
id?
id) { if (
id == null) { jsonData.code = 1; jsonData.msg = "
删除失败,未找到当行数据"; } else { //
删除 var entity = db.SystemResourceModule.Find(
id); if (entity == null) { jsonData.code = 1; jsonData.msg = "
删除失败，未找到当前行数据"; } else { db.SystemResourceModule.Remove(entity); var result = db.SaveChanges(); if (result > 0) { jsonData.code = 0; jsonData.msg = "
删除成功"; } else { jsonData.code = 1; jsonData.msg = "
删除失败,请联系管理员"; } } } return Json(jsonData, JsonRequestBehavior.AllowGet); } #endregion #region 新增菜单 /// <summary> /// 新增，修改 /// </summary> /// <returns></returns> public
ActionResult Add(SystemResourceModule org, string menu
name, string menucode) { org.Module
Name = menu
name; org.ModuleCode = menucode; org.
ID = Gu
id.NewGu
id(); org.Type = 0; org.Parent
Id = Gu
id.Empty; org.CreateDate = DateTime.Now; org.ModifyDate = DateTime.Now; db.SystemResourceModule.Add(org); var result = db.SaveChanges(); if (result > 0) { jsonData.code = 0; jsonData.msg = "新增资源模块成功"; } else { jsonData.code = 1; jsonData.msg = "新增失败，请联系管理员"; } return Json(jsonData, JsonRequestBehavior.AllowGet); } #endregion #region 新增修改 /// <summary> /// 新增，修改 /// </summary> /// <returns></returns> public
ActionResult AddTreeInfo(string new
name, string newcode, int? Type, Gu
id?
ID, Gu
id pid) { if (
ID == null ||
ID == Gu
id.Empty) { // 新增逻辑：parent
Id为父节点
ID（新增时需传递） var newOrg = new SystemResourceModule {
ID = Gu
id.NewGu
id(), Parent
Id =
pid, Module
Name = new
name, ModuleCode = newcode, Type = Type + 1, CreateDate = DateTime.Now, ModifyDate = DateTime.Now }; db.SystemResourceModule.Add(newOrg); } else { // 编辑逻辑：通过
ID查找当前行（确保是当前行，而非总公司，依赖
ID唯一性） var entity = db.SystemResourceModule.Find(
ID); if (entity != null) { entity.Module
Name = new
name; entity.ModuleCode = newcode; entity.ModifyDate = DateTime.Now; db.Entry(entity).State = EntityState.Modified; } } var result = db.SaveChanges(); if (result > 0) { jsonData.code = 0; jsonData.msg = "保存成功"; } else { jsonData.code = 1; jsonData.msg = "保存失败，请联系管理员"; } return Json(jsonData, JsonRequestBehavior.AllowGet); } #endregion }
}检查错误
本文介绍了一种使用Struts框架实现删除功能的方法。通过整合Struts与Spring框架，利用<s:url>标签生成带有参数的URL链接，进而实现对特定记录的删除操作。此方法适用于基于Struts 2搭建的Web应用。
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