How to use vue to view personal information and change passwords

This time I will show you how to use vue to view personal information and change passwords. What are the precautions for using vue to view personal information and change passwords? The following is a practical case. Let’s take a look. .

The following code introduces Vue to implement personal information viewing and password modification functions. The specific code is as follows:

//用了element组件，自己要加载和引入
<template>
   <p>
    </p>
<p>
     <el-tabs>
     <el-tab-pane>
      <el-form>
        <el-form-item>
          <el-upload>
          <img  class="avatar lazy" src="/static/imghwm/default1.png" data-src="userlist.avatar_url" alt="How to use vue to view personal information and change passwords" >
          <i></i>
          </el-upload>
        </el-form-item>
        <el-form-item>
         <el-col> <el-input></el-input></el-col>
        </el-form-item>
        <el-form-item>
         <el-col>  <el-input></el-input></el-col>
        </el-form-item>
        <el-form-item>
         <el-col>  <el-input></el-input></el-col>
        </el-form-item>
        <el-form-item>
         <el-col>
          <el-input></el-input>
          </el-col>
        </el-form-item>
      </el-form>
      <p>
       <el-button>保存</el-button>
      </p>
     </el-tab-pane>
     <el-tab-pane>
      <el-form>
       <el-form-item>
         <el-col>  <el-input></el-input></el-col>
        </el-form-item>
        <el-form-item>
         <el-col><el-input></el-input></el-col>
        </el-form-item>
        <el-form-item>
         <el-col>  <el-input></el-input></el-col>
        </el-form-item>
        </el-form>
        <p>
       <el-button>保存</el-button>
      </p>
     </el-tab-pane>
    </el-tabs>
    </p>
   
</template>
<script>
//这些不要在意，这些是我们自定义的接口，用的时候就直接拿来了
import {fetchAll,fetchByID,fetchList,postData,putData,deleteByID,deleteAllByID,guid,bytesToSize} from "@/api/dbhelper";
//这一步很重要，一般我们直接从后台拿过来输出来会是在data里面，但是我发现却在store里面，这里就要用到vuex
import { mapGetters } from "vuex";
export default {
 data() {
/*****检验两次密码是否一致***/
  var validatePass = (rule, value, callback) => {
   if (value === "") {
    callback(new Error("请输入密码"));
   } else {
    if (this.ruleForm.checknewpass !== "") {
     this.$refs.ruleForm.validateField("checknewpass");
    }
    callback();
   }
  };
  var validatePass2 = (rule, value, callback) => {
   if (value === "") {
    callback(new Error("请再次输入密码"));
   } else if (value !== this.ruleForm.newpass) {
    callback(new Error("两次输入密码不一致!"));
   } else {
    callback();
   }
  };
  return {
   uploadParm: {}, //图片的上传
   ruleForm: {},//修改密码的表单
   activeName: "first",
   loading: true,
   baseUrl: process.env.BASE_API,
   userlist: {},//用户信息表单
   formLabelWidth: "150px",
  /***校验***/
   rules: {
    phone: [
     {
      required: true,
      message: "请输入电话号码"
     },
     {
      pattern: /^(13[0-9]|14[5|7]|15[0|1|2|3|5|6|7|8|9]|18[0|1|2|3|5|6|7|8|9])\d{8}$/,
      message: "手机格式不对"
     }
    ],
    email: [
     {
      required: true,
      message: "请输入电子邮箱"
     },
     {
      pattern: /^([a-zA-Z0-9_-])+@([a-zA-Z0-9_-])+((\.[a-zA-Z0-9_-]{2,3}){1,2})$/,
      message: "请输入有效的邮箱"
     }
    ],
    pass: [
     {
      required: true,
      trigger: "blur",
      message: "请输入密码"
     }
    ],
    newpass: [
     {
      validator: validatePass,
      trigger: "blur"
     }
    ],
    checknewpass: [
     {
      validator: validatePass2,
      trigger: "blur"
     }
    ]
   }
  };
 },
 created() {
  this.getUser();
  this.upload();
 },
 computed: {
  ...mapGetters(["username"])
 },
 methods: {
  //获取个人用户的信息
  getUser() {
   postData("接口", this.username).then(response => {
    if (response.status === 200) {
     this.userlist = response.data;
     this.loading = false;
     console.log(this.userlist, 9696);
    } else {
     this.$message({
      message: "获取信息失败," + response.message,
      type: "error"
     });
    }
   });
  },
  //tab切换
  handleClick(tab, event) {
   console.log(tab, event);
  },
  //上传参数图片初始化
  upload() {
   var currentTimeStamp = new Date().getTime() / 1000;
   if (
    this.uploadParams == null ||
    this.uploadParams.expire + 3 < currentTimeStamp
   ) {
    this.$store
     .dispatch("GetUploadParams")
     .then(req => {
      this.uploadParm = req.data;
     })
     .catch(err => {
      this.$message({ message: err.message, type: "warning" });
     });
   } else {
    this.uploadParm = this.uploadParams;
   }
  },
  //上传之前
  beforeupload(file) {
   this.uploadParm.key = this.uploadParm.dir + guid();
   // console.log(this.uploadParm)
  },
  //图片上传上传成功
  handleUpSuccess(response, file, fileList) {
   var newfile = {
    name: file.name,
    type: file.raw.type,
    size: bytesToSize(file.size),
    url: this.uploadParm.key
   };
   postData("file", newfile).then(response => {
    if (response.status == 200) {
     this.$message({ message: "修改成功", type: "success" });
     this.userlist.style_file_id = response.data.id;
     this.userlist.avatar_url = this.baseUrl + response.data.url;
    } else {
     this.$message({ message: "修改失败", type: "error" });
    }
   });
   console.log(this.userlist);
  },
  //修改密码
  submitForm(ruleForm) {
   var obj = {
    username: this.username,
    oldpwd: this.ruleForm.pass,
    newpwd: this.ruleForm.newpass
   };
   console.log(obj);
   postData("接口", obj).then(response => {
    if (response.status == 200) {
     this.$message({
      message: "保存成功",
      type: "success"
     });
    } else {
     this.$message({
      message: "修改失败" + response.message,
      type: "error"
     });
    }
   });
  },
  // 编辑提交的方法
  EditorUserClick() {
   this.$refs.EditorUserForms.validate(valid => {
    if (valid) {
     console.log(this.userlist);
     putData("接口", this.userlist).then(response => {
      if (response.status == 200) {
       this.$message({
        message: "编辑成功",
        type: "success"
       });
      } else {
       this.$message({
        message: "修改失败" + response.message,
        type: "error"
       });
      }
     });
    }
   });
  }
 }
};
</script>

I believe you have mastered the method after reading the case in this article. Please come for more exciting information. Pay attention to other related articles on php Chinese website!

Recommended reading:

How to use Vue to implement tree view data

What are the methods for JS to implement DOM tree traversal?

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