我的qq  2038373094

实际效果如下

vue代码如下

<template>
  <div id="bdy">
      <Head/>
    <div class="tbody">  
<el-steps :active="active" finish-status="success">
  <el-step title="上传头像"></el-step>
  <el-step title="个人信息"></el-step>
  <el-step title="专业信息"></el-step>
   <el-step title="证书信息"></el-step>
</el-steps>
<!-- 个人信息 -->
 <el-form ref="form" :model="form" label-width="80px">
<div class="info" v-if="active==1">
  <el-form-item label="上传头像" prop="imageUrl">
            <el-upload
  class="avatar-uploader"
  action="https://jsonplaceholder.typicode.com/posts/"
  :show-file-list="false"
  :on-success="handleAvatarSuccess"
  :before-upload="beforeAvatarUpload" >
  <img v-if="form.imageUrl" :src="form.imageUrl" class="avatar">
  <i v-else class="el-icon-plus avatar-uploader-icon"></i>
</el-upload>
 </el-form-item>
</div>
<div class="info" v-if="active==2">
<el-form-item label="真实姓名" prop="username">
    <el-input v-model="form.username"></el-input>
  </el-form-item>
  <el-form-item label="手机号码" prop="tell">
    <el-input type="text" v-model="form.tell" autocomplete="off"></el-input>
  </el-form-item>
  <el-form-item label="身份证" prop="indentity">
    <el-input type="text" v-model="form.indentity" autocomplete="off"></el-input>
  </el-form-item>
</div>
<div class="info" v-if="active==3">

  <el-form-item label="专长领域:" prop="area">
      <br>
   <el-checkbox-group v-model="form.area" @change="handleCheckedCitiesChange" >
    <el-checkbox v-for="city in form.cities" :label="city" :key="city">{{city}}</el-checkbox>
  </el-checkbox-group>
  </el-form-item>
  <el-form-item label="从业资质:" prop="quality">
      <br>
    <el-radio-group v-model="form.quality">
    <el-radio :label="0">国家二级咨询师</el-radio>
    <el-radio :label="1">国家三级咨询师</el-radio>
    <el-radio :label="2">注册系统咨询师</el-radio>
     <el-radio :label="3">注册系统督导师</el-radio>
      <el-radio :label="4">其他</el-radio>
  </el-radio-group>
</el-form-item>
</div>
<div class="info" v-if="active==4">
<el-form-item label="证书编号" prop="number">
    <el-input type="text" v-model="form.number" autocomplete="off"></el-input>
  </el-form-item>
  <el-form-item label="从业年限" prop="time">
    <el-input type="text" v-model="form.time" autocomplete="off"></el-input>
  </el-form-item>
  <el-form-item label="个人简介" prop="instroduce">
    <el-input type="text" v-model="form.instroduce" autocomplete="off"></el-input>
  </el-form-item>
  <el-form-item>
    <el-button type="primary" @click="onSubmit">申请入驻</el-button>
  </el-form-item>
</div>
<el-button style="margin-top: 12px;" @click="next" v-if="active<4">下一步</el-button>  
<el-button style="margin-top: 12px;" @click="pre" v-if="active>1">上一步</el-button> 
</el-form> 
</div>
</div>
</template>
<style>
.tbody{
    width:80%;
    margin-left:10%;
    margin-top: 2%;
}
/* 表单 */
.avatar-uploader .el-upload {
    border: 1px dashed #d9d9d9;
    border-radius: 6px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
  }
  .avatar-uploader .el-upload:hover {
    border-color: #409EFF;
  }
  .avatar-uploader-icon {
    font-size: 28px;
    color: #8c939d;
    width: 178px;
    height: 178px;
    line-height: 178px;
    text-align: center;
  }
  .avatar {
    width: 178px;
    height: 178px;
    display: block;
  }
</style>
<script>
//表单js代码
import Head from "../../components/common/Head";
import axios from "axios";
import Qs from "qs";
import router from "../../router/router.js";
 const cityOptions = ['婚姻家庭', '情绪管理', '恋爱心理', '个人成长','人际关系','心理健康','职场心理','亲子教育','性心理'];
  export  default{
    components: {
    Head
  },
    data() {
      return {
         active: 1,
         form: {
         area: ['个人成长'],
         checkAll: false,
         cities: cityOptions,
         isIndeterminate: true,
         quality: 0,
         imageUrl: '',
         username : '',
         tell: '',
         indentity: '',
         number:'',
         instroduce:'',
         time:''
        }
      }
    },
    methods: {
      onSubmit() {
          //this.form.checkedCities获取多选框的内容   zxs[this.form.radio]  this.form.imageUrl
       //开始提交 在这里进行跨域请求   
          this.axios({
            method: "post",
            url: "/api/PsychoSys/tuser.action",
            data: Qs.stringify(this.form)
          })
            .then(res => {
               this.$router.push("/tinfo");
            })
            .catch(function(err) {
              console.log(err);
            });
          /*在这里进行跨域请求*/
        //开始提交
      },
        handleAvatarSuccess(res, file) {
        this.form.imageUrl = URL.createObjectURL(file.raw);
      },
    beforeAvatarUpload(file) {
        const isJPG = file.type === 'image/jpeg';
        const isLt2M = file.size / 1024 / 1024 < 2;
        if (!isJPG) {
          this.$message.error('上传头像图片只能是 JPG 格式!');
        }
        if (!isLt2M) {
          this.$message.error('上传头像图片大小不能超过 2MB!');
        }
        return isJPG && isLt2M;
      },
       handleCheckAllChange(val) {
        this.form.area = val ? cityOptions : [];
        this.isIndeterminate = false;
      },
      handleCheckedCitiesChange(value) {
        let checkedCount = value.length;
        this.checkAll = checkedCount === this.form.cities.length;
        this.isIndeterminate = checkedCount > 0 && checkedCount < this.form.cities.length;
      }, next() {
        if (this.active++ > 3) this.active = 1;
      },
       pre() {
        if (this.active-- < 2) this.active = 1;
      }
    }
  } 
//表单js代码
</script>

后台是用java的ssh框架做的

package cn.com.service;
import java.io.IOException;
import java.util.List;

import javax.servlet.http.HttpServletResponse;

import org.apache.struts2.ServletActionContext;
import org.hibernate.Query;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Repository;
import org.springframework.transaction.annotation.Transactional;

import cn.com.bean.Teacher;

import com.opensymphony.xwork2.ModelDriven;
@Repository(value="teacherUser")
@Scope("prototype")
public class TeacherUser implements ModelDriven<Teacher>{
	@Autowired
	private SessionFactory sf;
	@Autowired
	private Teacher tea;
	private List<String> area;
	public List<String> getArea() {
		return area;
	}
	public void setArea(List<String> area) {
		this.area = area;
	}
	@Transactional
	public String regedit_user(){
         //普通用户注册   ,用户名不能重复
		Session session=sf.getCurrentSession();
		//查询是否重复
		String sql="from Teacher where username=?";
		Query query=session.createQuery(sql);
		query.setString(0, tea.getUsername());
		Teacher t=(Teacher)query.uniqueResult();
		 String toast="";
		 String [] zxs ={"国家二级咨询师","国家三级咨询师","注册系统咨询师","注册系统督导师","其他"};
		 String q="";
		 if(t!=null){
			 toast="fail"; 
		 }else{
			 //处理数据
			 Integer o=Integer.parseInt(tea.getQuality());
			 tea.setQuality(zxs[o]);
			 tea.setAreas(area.toString());
			 toast="success";
			 session.save(tea); 
		 }
		 HttpServletResponse response = ServletActionContext.getResponse();
			response.setCharacterEncoding("utf-8");
			try {
				response.getWriter().write(toast);
			} catch (IOException e) {
				// TODO Auto-generated catch block
				e.printStackTrace();
			}
		return null; 
	}
	
	public Teacher getModel() {
		return tea;
	}

}