How vue and vue-i18n implement multi-language switching of background data-JS Tutorial-php.cn

How vue and vue-i18n implement multi-language switching of background data

php中世界最好的语言

Release： 2018-03-28 14:55:21

Original

5347 people have browsed it

This time I will show you how vue and vue-i18n realize the multi-language switching of background data. How vue and vue-i18n realize the multi-language switching of background data.Notes What are they? Here are actual cases. Let’s take a look.

In the XXX.js fileDefine the function:

getUser(context,info){
  context.$http.get(SERVER_URL+'/users',info).then(function(data){
   let err =data.body.error;
   if(err===0){
    let dataObj = data.body.userLists;  //获取后台返回的数据
    this.users = dataObj.items.map(function (e,i) {  //遍历获取的数据，用this.$t()将每项数据与翻译资源对应
     e.gender=context.$t(e.gender);            //context 是this, gender 与 diabetes_type 为每个items里的key；gender里的value有三种：'GDRNF'、‘GDRF'、‘GDRM'
     e.diabetes_type = context.$t(e.diabetes_type);
     return e;
    });
    this.listLoading = false;
    // console.log(dataObj);
   }
  })
 },

Copy after login

Then you can call the function in the vue component: XXX .getUser(this,info); Perform corresponding operations on the data obtained in the background and put it into the users

array;

The above method is to traverse the data obtained through the map function, using this.$ t() corresponds the value of items to the value in the translation resource, thereby realizing multi-language switching of background data;

Part of the data in the en.json translation resource:

{ 
  "GDRNF":"Not Fill", 
  "GDRF":"Female", 
  "GDRM":"Male", 
 }

Copy after login

I believe you have mastered the method after reading the case in this article. For more exciting information, please pay attention to other related articles on the php Chinese website!