支持ASP.NET MVC、WebFroM的表单验证框架ValidationSuar使用介绍

2020-01-17 23:14:04

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来源：转载

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1、支持javascript端和后端的双重验证 (前端目前依赖于jquery.validate.js，也可以自已扩展)

2、代码简洁

3、调用方便

4、功能齐全

使用方法：

新建初始化类，将所有需要验证的在该类进行初始化，语法相当简洁并且可以统一管理，写完这个类你的验证就完成了70%

函数介绍：

Add 默认类型（邮件、手机、qq等）

AddRegex 正则验证在Add无法满足情部下使用

addFunc 使用js函数进行验证,一般用于业逻辑的验证，功能非常强大，可以满足各种验证(注意：addFunc 函数验证后后台需要重新验证，所以能用上两种方法验证的，尽量使用上面的)

using System;using System.Collections.Generic;using System.Linq;using System.Web;using SyntacticSugar; namespace ValidationSuarMVC.Models{  public class Validates  {    public static void Init()    {        //login      ValidationSugar.Init(PageKeys.LOGIN_KEY,        ValidationSugar.CreateOptionItem().Set("userName", true/*是否必填*/, "用户名").AddRegex("[a-z,A-Z].*", "用户名必须以字母开头").AddRegex(".{5,15}", "长度为5-15字符").AddFunc("checkUserName", "用户名不存在，输入 admin1 试试").ToOptionItem(),        ValidationSugar.CreateOptionItem().Set("password", true, "密码").AddRegex("[0-9].*", "用户名必须以数字开头").AddRegex(".{5,15}", "长度为5-15字符").ToOptionItem()        );       //register      ValidationSugar.Init(PageKeys.REGISTER_KEY,        ValidationSugar.CreateOptionItem().Set("userName", true, "用户名").AddRegex("[a-z,A-Z].*", "用户名必须以字母开头").AddRegex(".{5,15}", "长度为5-15字符").AddFunc("checkUserName", "用户名已存在!").ToOptionItem(),        ValidationSugar.CreateOptionItem().Set("password", true, "密码").AddRegex(".{5,15}", "长度为5-15字符").ToOptionItem(),        ValidationSugar.CreateOptionItem().Set("password2", true, "密码").AddRegex(".{5,15}", "长度为5-15字符").AddFunc("confirmPassword", "密码不一致").ToOptionItem(),        ValidationSugar.CreateOptionItem().Set("sex", true, "性别").AddRegex("0|1", "值不正确").ToOptionItem(),        ValidationSugar.CreateOptionItem().Set("email", true, "邮箱").Add(ValidationSugar.OptionItemType.Mail, "邮箱格式不正确").ToOptionItem(),        ValidationSugar.CreateOptionItem().Set("mobile", false, "手机").Add(ValidationSugar.OptionItemType.Mobile, "手机格式不正确").ToOptionItem(),        ValidationSugar.CreateOptionItem().Set("qq", false, "qq").AddRegex(@"/d{4,15}", "qq号码格式不正确").ToOptionItem(),        ValidationSugar.CreateOptionItem().Set("education", true, "学历", true/*checkbox 多选模式*/).AddRegex(@"/d{1,15}", "值不正确").ToOptionItem()        );    }  }}

Global.cs注册我们就可以用了

验证大多情况下分两种

1、submit提交的写法

PostRegister 也是一行完成后台验证

view

1、引用js并写好初始化函数

2、将@Html.Raw(ViewBag.validationBind) 放在页面最下方

VIEW完整代码：

@{  ViewBag.Title = "Register";  Layout = null;}<html xmlns="http://www.w3.org/1999/xhtml"><head>  <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />  <script src="/Content/jquery-validation-1.13.1/lib/jquery-1.9.1.js" type="text/javascript"></script>  <script src="/Content/jquery-validation-1.13.1/dist/jquery.validate.js" type="text/javascript"></script>  <script src="/Content/validation.sugar.js" type="text/javascript"></script>  <script src="/Content/jquery-validation-1.13.1/lib/jquery.form.js" type="text/javascript"></script>  <link href="/Content/jquery-validation-1.13.1/validation.sugar.css" rel="stylesheet"    type="text/css" />  <script type="text/javascript">    $(function () {      var factory = new validateFactory($("form"), "<img src=/"/Content/jquery-validation-1.13.1/error.png/" />");      factory.init();     });     //用户名是否已存在    function checkUserName() {      //实际开发换成: ajax async:false      var userName = $("[name=userName]").val();      if (userName == "admin1" || userName == "admin2") {        return false;      }      return true;    }     //验证密码是否一致    function confirmPassword() {      return $("[name=password]").val() == $("[name=password2]").val();    }   </script>  <style>    td    {      height: 30px;      padding: 5px;    }  </style></head><body>  <h3>    基于jquery.validate的前后台双验证</h3>  <form method="post" class="form" id="form1" action="/home/postRegister">  <table>    <tr>      <td>        name      </td>      <td>        <input type="text" name="userName">      </td>    </tr>    <tr>      <td>        password      </td>      <td>        <input type="password" name="password" />      </td>    </tr>    <tr>      <td>        confirm password      </td>      <td>        <input type="password" name="password2" />      </td>    </tr>    <tr>      <td>        sex      </td>      <td>         <input type="radio" value="1" name="sex" />          男          <input type="radio" value="0" name="sex" />          女      </td>    </tr>    <tr>      <td>        email      </td>      <td>        <input type="text" name="email" />      </td>    </tr>    <tr>      <td>        mobile      </td>      <td>        <input type="text" name="mobile" />      </td>    </tr>    <tr>      <td>        qq      </td>      <td>        <input type="text" name="qq" />      </td>    </tr>    <tr>      <td>        education      </td>      <td>        <p>          <input type="checkbox" value="1" name="education" />          本科          <input type="checkbox" value="2" name="education" />          幼儿园          <input type="checkbox" value="3" name="education" />          小学        </p>      </td>    </tr>  </table>  <button type="submit">    submit提交(禁掉浏览器JS进行测试)</button>  @Html.Raw(ViewBag.validationBind)  </form></body></html>

就这么几行代码就完了一个注册

效果如下：　　