html+layui

时间：2020-02-18 09:38:17 阅读：111 评论：0 收藏：0 [点我收藏+]

添加html+layui项目

先引用一个js文件

<form class="layui-form" action="">
    <link href="js/layui/css/layui.css" rel="stylesheet" />
    <script src="js/jquery-3.3.1.js"></script>
    <script src="js/layui/layui.js"></script>
    <div class="layui-form-item">
        <label class="layui-form-label">输入框</label>
        <div class="layui-input-block">
            <input id="Rname" type="text" name="title" required lay-verify="required" placeholder="请输入标题" autocomplete="off" class="layui-input">
        </div>
    </div>
    <div class="layui-form-item layui-form-text">
        <label class="layui-form-label">文本域</label>
        <div class="layui-input-block">
            <textarea id="Reamk" name="desc" placeholder="请输入内容" class="layui-textarea"></textarea>
        </div>
    </div>
    <div class="layui-form-item">
        <div class="layui-input-block">
            <button class="layui-btn" type="button" lay-filter="formDemo" onclick="fun1()">立即提交</button>
            <button type="reset" class="layui-btn layui-btn-primary">重置</button>
        </div>
    </div>
</form>

<script>
    //Demo
    layui.use(‘form‘, function () {
        var form = layui.form;

        //监听提交
        form.on(‘submit(formDemo)‘, function (data) {
            layer.msg(JSON.stringify(data.field));
            return false;
        });
    });
    function fun1() {
        $.ajax({
            url: ‘https://localhost:44398/api/index/PostAdd‘,
            type: ‘post‘,
            data: { NewsName: $("#Rname").val(), Reamk: $("#Reamk").val() },
            success: function (d) {
                if (d > 0) {
                    alert(‘添加成功!‘);
                    location.href = ‘Index.html‘;
                }
            }
        })
    }
</script>

edit

<form class="layui-form" action="">
    <link href="js/layui/css/layui.css" rel="stylesheet" />
    <script src="js/jquery-3.3.1.js"></script>
    <script src="js/layui/layui.js"></script>
    <div class="layui-form-item">
        <label class="layui-form-label">输入框</label>
        <div class="layui-input-block">
            <input type="hidden" id="UId" />
            <input id="Rname" type="text" name="title" required lay-verify="required" placeholder="请输入标题" autocomplete="off" class="layui-input">
        </div>
    </div>
    <div class="layui-form-item layui-form-text">
        <label class="layui-form-label">文本域</label>
        <div class="layui-input-block">
            <textarea id="Reamk" name="desc" placeholder="请输入内容" class="layui-textarea"></textarea>
        </div>
    </div>
    <div class="layui-form-item">
        <div class="layui-input-block">
            <button class="layui-btn" type="button" lay-filter="formDemo" onclick="fun1()">立即提交</button>
            <button type="reset" class="layui-btn layui-btn-primary">重置</button>
        </div>
    </div>
</form>

<script>
    //Demo
    layui.use(‘form‘, function () {
        var form = layui.form;

        //监听提交
        form.on(‘submit(formDemo)‘, function (data) {
            layer.msg(JSON.stringify(data.field));
            return false;
        });
    });
    var Id = location.href.split(‘=‘)[1];
    Fantian();
    function Fantian() {
        $.ajax({
            url: ‘https://localhost:44398/api/index/FindMo/‘ + Id,
            type: ‘get‘,
            data: {},
            dataType:‘json‘,
            success: function (d) {
                $("#UId").val(d.Id);
                $("#Rname").val(d.NewsName),
                $("#Reamk").val(d.Reamk)
            }
        })
    }
    function fun1() {
        $.ajax({
            url: ‘https://localhost:44398/api/index/UpdateNews‘,
            type: ‘post‘,
            data: { Id:$("#UId").val(),NewsName: $("#Rname").val(), Reamk: $("#Reamk").val() },
            success: function (d) {
                if (d > 0) {
                    alert(‘修改成功!‘);
                    location.href = ‘Index.html‘;
                }
            }
        })
    }
</script>

index

<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <link href="js/layui/css/layui.css" rel="stylesheet" />
    <script src="js/jquery-3.3.1.js"></script>
    <script src="js/layui/layui.js"></script>
</head>
<body>
    <a href="Add.html">添加新闻信息</a>
    <script type="text/html" id="barDemo">
        <a class="layui-btn layui-btn-primary layui-btn-xs" lay-event="detail">查看</a>
        <a class="layui-btn layui-btn-xs" lay-event="edit">编辑</a>
        <a class="layui-btn layui-btn-danger layui-btn-xs" lay-event="del">删除</a>
    </script>
    <table id="demo" lay-filter="test"></table>


    <script>
        layui.use(‘table‘, function () {
            var table = layui.table;

            //第一个实例
            var ta = table.render({
                elem: ‘#demo‘
                , height: 312
                , url: ‘https://localhost:44398/api/index/getnews‘ //数据接口
                , page: true //开启分页
                , limit: 5
                , cols: [[ //表头
                    { field: ‘Id‘, title: ‘ID‘, width: 80, sort: true, fixed: ‘left‘ }
                    , { field: ‘NewsName‘, title: ‘标题‘, width: 160 }
                    , { field: ‘Reamk‘, title: ‘内容‘, width: 300, sort: true }
                    , { fixed: ‘right‘, width: 165, align: ‘center‘, toolbar: ‘#barDemo‘ }
                ]]
            });

            //监听行工具事件
            table.on(‘tool(test)‘, function (obj) { //注：tool 是工具条事件名，test 是 table 原始容器的属性 lay-filter="对应的值"
                var data = obj.data //获得当前行数据
                    , layEvent = obj.event; //获得 lay-event 对应的值
                if (layEvent === ‘detail‘) {
                    layer.msg(‘查看操作‘);
                } else if (layEvent === ‘del‘) {
                    layer.confirm(‘真的删除行么‘, function (index) {

                        layer.close(index);
                        //向服务端发送删除指令
                        $.ajax({
                            url: ‘https://localhost:44398/api/index/RomveNews?Id=‘ + data.Id,
                            type: ‘post‘,
                            success: function (d) {
                                if (d > 0) {
                                    alert(‘删除成功!‘);
                                    ta.reload();
                                }
                            }
                        })
                    });
                } else if (layEvent === ‘edit‘) {
                    location.href = ‘Edit.html?Id=‘ + data.Id;
                }
            });
        });
    </script>
</body>
</html>

新建一个文件

IndexController

using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Net.Http;
using System.Web.Http;
using WebApplication1.Models;
using System.Data.SqlClient;

namespace WebApplication1.Controllers
{
    public class IndexController : ApiController
    {
        Dbtext db = new Dbtext();
        
        public int PostAdd(NewInfo model)
        {
            //db.NewInfo.Add(model);
            //return db.SaveChanges();

            //设置参数
            SqlParameter[] sqlParameters = new SqlParameter[] {
                new SqlParameter{ ParameterName="NewsName", SqlDbType=System.Data.SqlDbType.VarChar, SqlValue=model.NewsName },
                new SqlParameter{ ParameterName="Reamk", SqlDbType=System.Data.SqlDbType.VarChar, SqlValue=model.Reamk },
            };
            return db.Database.ExecuteSqlCommand("InsertProc @NewsName,@Reamk", sqlParameters);
        }
        public ReturnModel GetNews(int page,int  limit)
        {
            SqlParameter[] sqlParameters = new SqlParameter[] {
                new SqlParameter{ ParameterName="pageIndex", SqlDbType=System.Data.SqlDbType.Int,SqlValue=page},
                new SqlParameter{ ParameterName="pageSize", SqlDbType=System.Data.SqlDbType.Int,SqlValue=limit},
                new SqlParameter{ ParameterName="TotalCount", SqlValue=System.Data.SqlDbType.Int,Direction=System.Data.ParameterDirection.Output }
            };
            List<NewInfo> list = db.Database.SqlQuery<NewInfo>("layUiPage @pageIndex,@pageSize,@TotalCount", sqlParameters).Cast<NewInfo>().ToList();
            ReturnModel model = new ReturnModel();
            model.code = 0;
            model.msg = "成功!";
            model.count =10000;
            model.data = list;
            return model;
        }
        public int RomveNews(int Id)
        {
            NewInfo news = db.NewInfo.Find(Id);
            db.NewInfo.Remove(news);
            return db.SaveChanges();
        }
        [HttpGet]
        public NewInfo FindMo(int Id)
        {
            NewInfo news = db.NewInfo.Find(Id);
            return news;
        }
        public int UpdateNews(NewInfo model)
        {
            db.Entry<NewInfo>(model).State = System.Data.Entity.EntityState.Modified;
            return db.SaveChanges();
        }
    }
}

models

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;

namespace WebApplication1.Models
{
    public class ReturnModel
    {
        public int code { get; set; }
        public string msg { get; set; }
        public int count { get; set; }
        public List<NewInfo> data { get; set; }
    }
}

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Data.Entity;

namespace WebApplication1.Models
{
    public class Dbtext : DbContext
    {
        public Dbtext()  { 
            
        }
        public DbSet<NewInfo> NewInfo { get; set; }
    }
}

Web.config

需要跨域

html+layui

标签：ges date get sys NPU amp eve mit upd

原文地址：https://www.cnblogs.com/jnm121/p/12324736.html

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