vue+element实现省区市三级联动以及详细地址的输入

Vue+elementui实现省区市三级联动+详细地址的输入

详细需求，需要手动更改用户所在的地址。

安装依赖项

npm install element-china-area-data -S

在组建中使用

import {regionData,CodeToText} from 'element-china-area-data'

代码示例

<template>
  <el-form label-width="80px">
    <el-form-item label="微信昵称">
      <el-input v-model="nickName"></el-input>
    </el-form-item>

    <el-form-item label="性别">
      <el-select v-model="sex" placeholder="请选择性别">
        <el-option label="男" value="1"></el-option>
        <el-option label="女" value="2"></el-option>
      </el-select>
    </el-form-item>

    <el-form-item prop="areaCode" label="所在地区" :label-width="formLabelWidth">
      <el-cascader
          size="large"
          :options="options"
          v-model="selectedOptions"
          @change="handleChange">
      </el-cascader>
    </el-form-item>

      <el-form-item>
        <el-button type="primary" @click="onSubmit">立即创建</el-button>
        <el-button>取消</el-button>
      </el-form-item>
  </el-form>
</template>
<script>

import {regionData,CodeToText} from 'element-china-area-data'
import axios from "axios";

export default {
  name: 'weChatUserEditor',
  data() {
    return {
      openId: '',
      nickName: '',
      sex: '',
      options: regionData,
      selectedOptions: [],
      provinceName:'',
      cityName:'',
      countyName:''
    }
  },

  mounted() {
    this.openId = this.$route.query.openId
    console.log(this)
  },
  created() {
    // 初始化省市区
    this.selectedOptions = [this.form.provinceCode, this.form.cityCode, this.form.areaCode];
  },
  methods: {
    handleChange(value) {
      //将区域码转为汉字
      console.log(CodeToText[value[0]])
      console.log(CodeToText[value[1]])
      console.log(CodeToText[value[2]])

      this.provinceName=CodeToText[value[0]]
      this.cityName=CodeToText[value[1]]
      this.countyName=CodeToText[value[2]]
    },
    onSubmit() {
      console.log('submit!');
      console.log(this)

      const variable={
        openId:this.openId,
        nickName:this.nickName,
        gender:this.sex,
        provinceName:this.provinceName,
        cityName:this.cityName,
        countyName:this.countyName
      }

      let _this=this
      axios({
        method:'POST',
        url:'http://localhost:1111/waimai/user/updateWeChatInfo',
        headers:{
          'Content-Type': 'application/json;charset=UTF-8'
        },
        data:JSON.stringify(variable)
      }).then(function (res){
        console.log(res);
        _this.$notify({
          title:'修改成功',
          message:"正在返回微信用户信息列表",
          type:'success',
          duration:3000
        });

        _this.$router.push('/wxUserList')
      })
    },
  }
}
</script>