vuejs设置默认地址 基于vue.js仿淘宝收货地址并设置默认地址的案例分析

<!--the-address-->
<div class="the-address">
  <div class="adr-tent" id="vue-address">
    <table class="adr-table">
      <thead class="table-thead">
        <tr>
          <th rowspan="1" class="thh">
            <span class="tn">收货人</span>
          </th>
          <th rowspan="1" class="thh">
            <span class="tn">所在地区</span>
          </th>
          <th rowspan="1" class="thh">
            <span class="tn">详细地址</span>
          </th>
          <th rowspan="1" class="thh">
            <span class="tn">邮编</span>
          </th>
          <th rowspan="1" class="thh">
            <span class="tn">电话/手机</span>
          </th>
          <th rowspan="1" class="thh">
            <span class="tn">操作</span>
          </th>
          <th rowspan="1" class="thh">
            <span class="tn">设置</span>
          </th>
        </tr>
      </thead>
      <tbody class="table-tbody">
        <tr class="item" v-for="(v,i) in addressList">
          <td class="tdd">
            <span class="ti">
              <em class="tt">{{v.name}}</em>
            </span>
          </td>
          <td class="tdd">
            <span class="ti">
              <em class="tt">{{v.address}}</em>
            </span>
          </td>
          <td class="tdd">
            <span class="ti">
              <em class="tt">{{v.detailAddress}}</em>
            </span>
          </td>
          <td class="tdd">
            <span class="ti">
              <em class="tt">{{v.zipCode}}</em>
            </span>
          </td>
          <td class="tdd">
            <span class="ti">
              <em class="tt">{{v.phone}}</em>
            </span>
          </td>
          <td class="tdd">
            <span class="ti">
               <div class="handle">
                <a href="javascript:;" class="a-chg">修改</a>
                <i class="line">|</i>
                <em class="i-del">删除</em>
              </div>
            </span>
          </td>
          <td class="tdd">
            <span class="ti">
               <em class="set-def cur" v-if="v.isDefault">默认地址</em>
               <em class="set-def" v-else @click="setDefault(i)">设为默认</em>
            </span>
          </td>
        </tr>
      </tbody>
    </table>
  </div>
</div>

 //地址管理
  const vueAddress = new Vue({
    el: '#vue-address',
    data(){
      return{
        addressList: [], //地址列表
      }
    },
    created(){
      this.getAddressJson();
    },
    methods:{
      //获取地址列表数据
      getAddressJson(){
        let url = 'json/addressTest.json';
        axios.get(url)
          .then(response =>{
            this.addressList = response.data.list;
          })
          .catch(error => {
            console.log(error)
          })
      },

      //设置默认地址
      setDefault(i){
        const addressList = this.addressList;
        addressList.forEach((item, index) => {
          item.isDefault = index == i;
        });
        addressList.splice(0, 0, ...addressList.splice(i, 1));
      }

    }
  });