front/front-vue/src/views/login.vue

<template>
    <div class="backdrop" :style="{backgroundImage: 'url('+(this.BackgroundImg  ? this.BackgroundImg : this.baseImg)+')'}">
        <el-container>
            <el-header style="display:block;position:relative;margin:auto;">
                <!-- logo -->
                <img :src="this.logo ? this.logo  : this.baseLogo" alt="" class="rightulliimg" />
            </el-header>
             <el-main>
                <!-- 中间部分 -->
                <div class="login">
                    <el-form ref="loginForm" :model="loginForm" :rules="loginRules" class="login-form">
                        <el-tabs v-model="activeName" style="margin-left: -61px;margin-top:-45px" @tab-click="changeLoginType">
                            <el-tab-pane label="账号密码登录" name="login_password">
                                <el-form-item prop="username">
                                    <el-input v-model="loginForm.username" type="text" auto-complete="off" placeholder="账号">
                                        <svg-icon slot="prefix" icon-class="user" class="el-input__icon input-icon" />
                                    </el-input>
                                </el-form-item>
                                <el-form-item prop="password">
                                    <el-input v-model="loginForm.password" type="password" auto-complete="off" placeholder="密码" @keyup.enter.native="handleLogin" style="  width: 260px; ">
                                        <svg-icon slot="prefix" icon-class="password" class="el-input__icon input-icon" />
                                    </el-input>
                                </el-form-item>
                                <el-form-item prop="code">
                                    <el-input v-model="loginForm.code" auto-complete="off" placeholder="验证码" style="width: 53%;" @keyup.enter.native="handleLogin">
                                        <svg-icon slot="prefix" icon-class="validCode" class="el-input__icon input-icon" />
                                    </el-input>
                                    <div class="login-code">
                                        <img :src="codeUrl" @click="getCode" class="login-code-img" />
                                    </div>
                                </el-form-item>
                                <el-checkbox v-model="loginForm.rememberMe">记住密码</el-checkbox>
                                <el-form-item style="width:100%;">
                                    <el-button :loading="loading" size="medium" type="primary" @click.native.prevent="handleLogin" style="width: 190px;border-radius: 50px;margin-left:10%">
                                        <span v-if="!loading">登 录</span>
                                        <span v-else>登 录 中...</span>
                                    </el-button>
                                </el-form-item>
                                <el-divider class="divider_left"><span style="font-size:10px;word-break: keep-all;">第三方快捷登录</span></el-divider>
                                <el-form-item style="width:100%;">
                                    <img :src="wxSrc" @mouseover="changeImg" @mouseleave="returnImg" @click="getWeChatImg" style="width:30px;margin-left: 77px;">
                                </el-form-item>
                            </el-tab-pane>
                            <el-tab-pane label="手机验证码" name="login_shortMessage">
                                <el-form-item prop="username">
                                    <el-input v-model="loginForm.username" type="text" auto-complete="off" placeholder="手机号">
                                        <svg-icon slot="prefix" icon-class="user" class="el-input__icon input-icon" />
                                    </el-input>
                                </el-form-item>
                                <el-form-item prop="code">
                                    <el-input v-model="loginForm.code" auto-complete="off" placeholder="验证码" style="width: 53%;" @keyup.enter.native="handleLogin">
                                        <svg-icon slot="prefix" icon-class="validCode" class="el-input__icon input-icon" />
                                    </el-input>
                                    <div class="login-code">
                                        <img :src="codeUrl" @click="getCode" class="login-code-img" />
                                    </div>
                                </el-form-item>
                                <el-form-item prop="cade">
                                    <el-input v-model="loginForm.shortMessageCode" type="text"  maxlength="" auto-complete="off" placeholder="短信验证码" id="" onkeydown="enterHandler(event)" style="  width: 120px; ">
                                        <svg-icon slot="prefix" icon-class="validCode" class="el-input__icon input-icon" />
                                    </el-input>
                                 <el-button @click="sendMessage" :disabled="sendShortMessageBtn">{{codeBtnWord}}</el-button>
                                </el-form-item>

                                <el-button :loading="loading" size="medium" type="primary" @click.native.prevent="handleLogin" style="width: 190px;border-radius: 50px;margin-left:10%;margin-top:10%">
                                    <span v-if="!loading">登 录</span>
                                    <span v-else>登 录 中...</span>
                                </el-button>
                            </el-tab-pane>
                        </el-tabs>

                    </el-form>
                    <!--  底部  -->
                </div>
            </el-main>
            <el-dialog
              title="选择企业"
              :visible.sync="dialogVisible"
              width="30%">
              <el-select v-model="chooseCompanyId" placeholder="请选择">
                <el-option
                  v-for="item in companyList"
                  :key="item.scyId"
                  :label="item.scyName"
                  :value="item.scyId">
                </el-option>
              </el-select>
              <span slot="footer" class="dialog-footer">
                <el-button type="primary" @click="chooseLogin()">确 定</el-button>
              </span>
            </el-dialog>
        </el-container>
        <el-footer></el-footer>
    </div>
</template>
<script>
import { getCodeImg, sendShortMessage, chooseCompanyLogin} from "@/api/login";
import { wxImg } from "@/api/system/weChat";
import Cookies from "js-cookie";
import { encrypt, decrypt } from "@/utils/jsencrypt";
export default {
    name: "Login",
    data() {
        return {
            //默认背景图
            activeName: "login_password",
            baseImg: require('../assets/images/logi_bg1.jpg'),
            BackgroundImg : require('../assets/images/logi_bg1.jpg'),
            logo: '',
            baseLogo: require('../assets/images/lgo.png'),
            codeUrl: "",
            cookiePassword: "",
            loginForm: {
                shortMessageCode: '',
                username: "",
                password: "",
                rememberMe: false,
                code: "",
                uuid: "",
            },
            codeBtnWord: '获取验证码', // 获取验证码按钮文字
            waitTime:2, // 获取验证码按钮失效时间
            loginRules: {
                username: [
                    {
                        required: true,
                        trigger: "blur",
                        message: "用户名不能为空",
                    },
                ],
                code: [
                    {
                        required: true,
                        trigger: "change",
                        message: "验证码不能为空",
                    },
                ]
            },
            loading: false,
            redirect: undefined,
            wxSrc: require("../assets/images/wx1.png"),
            sendShortMessageBtn : false,
            dialogVisible : false,
            companyList : [],
            chooseCompanyId : ''
        };
    },
    watch: {
        $route: {
            handler: function (route) {
                this.redirect = route.query && route.query.redirect;
            },
            immediate: true,
        },
    },
    created() {
        this.getCode();
        this.getCookie();
        // this.getlistDomain();
    },
    methods: {
      changeImg(){
          this.wxSrc = require("../assets/images/wx.png")
      },
      returnImg(){
          this.wxSrc = require("../assets/images/wx1.png")
      },
      getCode() {
          getCodeImg().then((res) => {
              this.codeUrl = "data:image/gif;base64," + res.img;
              this.loginForm.uuid = res.uuid;
          });
      },
      getCookie() {
          const username = Cookies.get("username");
          const password = Cookies.get("password");
          const rememberMe = Cookies.get("rememberMe");
          this.loginForm = {
              username:
                  username === undefined ? this.loginForm.username : username,
              password:
                  password === undefined
                      ? this.loginForm.password
                      : decrypt(password),
              rememberMe:
                  rememberMe === undefined ? false : Boolean(rememberMe),
          };
      },

      handleLogin() {
          this.$refs.loginForm.validate((valid) => {
              if (valid) {
                  this.loading = true;
                  // 密码登陆
                  if (this.activeName == "login_password") {
                    this.loginForm.type = "0";
                    // 密码不能为空
                    if (this.loginForm.password == null || this.loginForm.password == "") {
                      this.msgError("请输入密码!");
                      this.loading = false;
                      return;
                    }
                  // 短信验证码登陆
                  } else{
                    this.loginForm.type = "1";
                    // 密码不能为空
                    if (this.loginForm.shortMessageCode == null || this.loginForm.shortMessageCode == "") {
                      this.msgError("请输入短信验证码!");
                      this.loading = false;
                      return;
                    }
                  }
                  if (this.loginForm.rememberMe) {
                      Cookies.set("username", this.loginForm.username, {
                          expires: 30,
                      });
                      Cookies.set(
                          "password",
                          encrypt(this.loginForm.password),
                          { expires: 30 }
                      );
                      Cookies.set("rememberMe", this.loginForm.rememberMe, {
                          expires: 30,
                      });
                  } else {
                      Cookies.remove("username");
                      Cookies.remove("password");
                      Cookies.remove("rememberMe");
                  }

                  this.$store
                      .dispatch("Login", this.loginForm)
                      .then((data) => {
                        console.log(data)
                          if (data.code == "0") {
                            console.log("未认证!")
                            this.$router.push({ path: "/certification" });
                          // 认证单个企业
                          } else if (data.code == "1") {
                            // 认证通过
                            if (data.loginUser.sysUser.companyStatus == "00") {
                              /* if(this.redirect == '/index'){
                                  this.$router.push({ path: "/homePage"+this.redirect || "/" });
                              }else{
                                  this.$router.push({ path: this.redirect || "/" });
                              } */
                              this.$router.push({ path: this.redirect || "/" });
                            // 认证未通过
                            } else {
                              console.log("未认证通过!")
                              this.$router.push({ path: "/certification" });
                            }
                          // 多加企业
                          } else {
                            this.companyList = data.companyList;
                            this.chooseCompanyId = this.companyList[0].scyId;
                            this.dialogVisible = true;
                          }
                          this.loading = false;
                      })
                      .catch(() => {
                          this.loading = false;
                          this.getCode();
                      });
              }
          });
      },
      getUrlKey(name) {
          return decodeURIComponent((new RegExp('[?|&]' + name + '=' + '([^&;]+?)(&|#|;|$)').exec(location.href) || [, ""])[1].replace(/\+/g, '%20')) || null
      },
      getWeChatImg(){
          wxImg().then((res) => {
              // console.log(res)
              location.href = res
          })
      },
      changeLoginType(e){
        this.getCode();
      },
      sendMessage(){
            this.$refs.loginForm.validate((valid) => {
                if (valid) {
                  // 调用获取短信验证码接口
                  sendShortMessage(this.loginForm.username, this.loginForm.code, this.loginForm.uuid).then(response => {
                    this.sendShortMessageBtn = true;
                    this.msgSuccess("发送成功!");

                    // 因为下面用到了定时器，需要保存this指向
                    let that = this
                    that.waitTime = 60;
                    this.codeBtnWord = `${this.waitTime}s 后重新获取`
                    let timer = setInterval(function(){
                        if(that.waitTime>1){
                            that.waitTime--
                            that.codeBtnWord = `${that.waitTime}s 后重新获取`
                        }else{
                            clearInterval(timer)
                            that.codeBtnWord = '获取验证码'
                            that.waitTime = 60
                            that.getCode();
                            that.sendShortMessageBtn = false;
                        }
                    },1000)

                  }).catch((response)=>{
                    this.getCode();
                  });

                }
            })
      },
      chooseLogin(){
        chooseCompanyLogin(this.chooseCompanyId).then(response => {
          if (response.code == "200") {
            // 认证通过
            if (response.data.sysUser.companyStatus == "00") {
              this.$store.dispatch('GetInfo').then(res => {
                this.$router.push({ path: this.redirect || "/" });
              })
            // 认证未通过
            } else {
              console.log("未认证通过!")
              this.$router.push({ path: "/certification" });
            }
          }
        }).catch((response)=>{

        });
      }
    },
};
</script>
<style rel="stylesheet/scss" lang="scss">
.login {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
    background-size: cover;
}
// 中间背景图
.login-form {
    border-radius: 6px;
    width: 935px;
    height: 434px;
    padding: 73px 138px 103px 597px;
    background-image: url("../assets/images/login_bg2.png");
    background-size: 935px 434px;
    background-repeat: no-repeat;
    margin-top: 40px;
    // 输入框大小
    .el-input {
        height: 40px;
        width: 100%;
        input {
            height: 40px;
            width: 100%;
        }
    }
    .input-icon {
        height: 39px;
        width: 14px;
        margin-left: 2px;
    }
}
.login-tip {
    font-size: 13px;
    text-align: center;
}
// 验证码
.login-code {
    width: 33%;
    height: 38px;
    float: right;
        margin-right: 6%;

    img {
        cursor: pointer;
        vertical-align: middle;
    }
}
.login-code-img {
    height: 38px;
}
// 大背景图
.backdrop {

    background-repeat: no-repeat;
    background-size: 1536px 752px;
    background-size: cover;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    background-position: right top;
    background-attachment: fixed;
}
.rightulliimg{
    width: 860px;

}
.divider_left{
    margin-left: -40px;
}.el-button.disabled-style {
    background-color: #EEEEEE;
    color: #CCCCCC;
}
</style>