1、利用率走势分析和利用率分段分析页面优化表格数据加载方式，实现滚动条触底加载，解决数据量较大时网页请求速度慢问题 2、报警分析页面调整图表样式，更换...

zhuzhuanzhuan

2023-12-06 5330eb812cdcc02cace0648b008092b24c6e2236

 src/views/user/Login.vue

@@ -1,36 +1,67 @@
<template>
  <div class="main">
    <a-form-model class="user-layout-login" @keyup.enter.native="handleSubmit">
      <a-tabs :activeKey="customActiveKey" :tabBarStyle="{ textAlign: 'center', borderBottom: 'unset' }"  @change="handleTabClick">
        <a-tab-pane key="tab1" tab="账号密码登录">
          <login-account ref="alogin" @validateFail="validateFail" @success="requestSuccess" @fail="requestFailed"></login-account>
    <a-form-model
      class="user-layout-login"
      @keyup.enter.native="handleSubmit"
    >
      <a-tabs
        :activeKey="customActiveKey"
        :tabBarStyle="{ textAlign: 'center', borderBottom: 'unset' }"
        @change="handleTabClick"
      >
        <a-tab-pane
          key="tab1"
          tab="账号密码登录"
        >
          <login-account
            ref="alogin"
            @validateFail="validateFail"
            @success="requestSuccess"
            @fail="requestFailed"
          ></login-account>
        </a-tab-pane>

        <!--<a-tab-pane key="tab2" tab="手机号登录">-->
          <!--<login-phone ref="plogin" @validateFail="validateFail" @success="requestSuccess" @fail="requestFailed"></login-phone>-->
        <!--<login-phone ref="plogin" @validateFail="validateFail" @success="requestSuccess" @fail="requestFailed"></login-phone>-->
        <!--</a-tab-pane>-->
      </a-tabs>

      <a-form-model-item>
        <!--<a-checkbox @change="handleRememberMeChange" default-checked>自动登录</a-checkbox>-->
        <!--<router-link :to="{ name: 'alteration'}" class="forge-password" style="float: right;">-->
          <!--忘记密码-->
        <!--忘记密码-->
        <!--</router-link>-->
        <!--<router-link :to="{ name: 'register'}" class="forge-password" style="float: right;margin-right: 10px" >-->
          <!--注册账户-->
        <!--注册账户-->
        <!--</router-link>-->
      </a-form-model-item>

      <a-form-item style="margin-top:24px">
        <a-button size="large"  type="primary"  htmlType="submit"  class="login-button"  :loading="loginBtn"  @click.stop.prevent="handleSubmit" :disabled="loginBtn">确定
        <a-button
          size="large"
          type="primary"
          htmlType="submit"
          class="login-button"
          :loading="loginBtn"
          @click.stop.prevent="handleSubmit"
          :disabled="loginBtn"
        >确定
        </a-button>
      </a-form-item>

      <a-form-model-item style="color: red">
        密级：内部&nbsp;&nbsp;&nbsp;&nbsp;警告：本系统禁止存储、处理、传输涉密信息
      </a-form-model-item>

    </a-form-model>

    <!--<two-step-captcha v-if="requiredTwoStepCaptcha" :visible="stepCaptchaVisible" @success="stepCaptchaSuccess" @cancel="stepCaptchaCancel"></two-step-captcha>-->
    <login-select-tenant ref="loginSelect" @success="loginSelectOk"></login-select-tenant>
    <login-select-tenant
      ref="loginSelect"
      @success="loginSelectOk"
    ></login-select-tenant>
    <!--<third-login ref="thirdLogin"></third-login>-->
    <user-password ref="userPassword"/>
  </div>
</template>

@@ -47,194 +78,213 @@
import LoginPhone from './LoginPhone'
import store from '@/store'
import { getAction } from '../../api/manage'
import UserPassword from '../../components/tools/UserPassword'

export default {
    components: {
      LoginSelectTenant,
      TwoStepCaptcha,
      // ThirdLogin,
      LoginAccount,
      LoginPhone,
      store
  components: {
    UserPassword,
    LoginSelectTenant,
    TwoStepCaptcha,
    // ThirdLogin,
    LoginAccount,
    LoginPhone,
    store
  },
  data() {
    return {
      customActiveKey: 'tab1',
      rememberMe: true,
      loginBtn: false,
      requiredTwoStepCaptcha: false,
      stepCaptchaVisible: false,
      encryptedString: {
        key: "",
        iv: "",
      },
      url: {
        getPrimaryInfo: "/sys/sysAnnouncementSend/getPrimaryInfo"
      }
    }
  },
  created() {
    Vue.ls.remove(ACCESS_TOKEN)
    this.getRouterData();
    this.rememberMe = true
  },
  methods: {
    handleTabClick(key) {
      this.customActiveKey = key
    },
    data () {
      return {
        customActiveKey: 'tab1',
        rememberMe: true,
        loginBtn: false,
        requiredTwoStepCaptcha: false,
        stepCaptchaVisible: false,
        encryptedString:{
          key:"",
          iv:"",
        },
        url:{
          getPrimaryInfo:"/sys/sysAnnouncementSend/getPrimaryInfo"
    handleRememberMeChange(e) {
      this.rememberMe = e.target.checked
    },
    /**跳转到登录页面的参数-账号获取*/
    getRouterData() {
      this.$nextTick(() => {
        let temp = this.$route.params.username || this.$route.query.username || ''
        if (temp) {
          this.$refs.alogin.acceptUsername(temp)
        }
      })
    },

    //登录
    handleSubmit() {
      this.loginBtn = true;
      if (this.customActiveKey === 'tab1') {
        // 使用账户密码登录
        this.$refs.alogin.handleLogin(this.rememberMe)
      } else {
        //手机号码登录
        this.$refs.plogin.handleLogin(this.rememberMe)
      }
    },
    created() {
      Vue.ls.remove(ACCESS_TOKEN)
      this.getRouterData();
      this.rememberMe = true
    // 校验失败
    validateFail() {
      this.loginBtn = false;
    },
    methods:{
      handleTabClick(key){
        this.customActiveKey = key
      },
      handleRememberMeChange(e){
        this.rememberMe = e.target.checked
      },
      /**跳转到登录页面的参数-账号获取*/
      getRouterData(){
        this.$nextTick(() => {
          let temp = this.$route.params.username || this.$route.query.username || ''
          if (temp) {
            this.$refs.alogin.acceptUsername(temp)
    // 登录后台成功
    requestSuccess(loginResult) {
      // this.$router.push({ path: "/isps/userAnnouncement" }).catch(() => {
      //   console.log('登录跳转首页出错,这个错误从哪里来的')
      // })
      this.$router.push({ path: "/dashboard/analysis" }).catch(() => {
        console.log('登录跳转首页出错,这个错误从哪里来的')
      })
      this.$notification.success({
        message: '欢迎',
        description: `${timeFix()}，欢迎回来`,
      });
      var userId = store.getters.userInfo.id;
      let that = this;
      getAction(this.url.getPrimaryInfo, { userId: userId }).then(res => {
        if (res.success) {
          for (var i = 0; i < res.result.length; i++) {
            that.$notification.success({
              message: '最新未读消息【' + res.result[i].msgCategory + '】',
              description: res.result[i].msgContent,
              duration: 60,
              icon: <a-icon type="exclamation-circle" style="color:red" />,
            });
          }
        })
      },

      //登录
      handleSubmit () {
        this.loginBtn = true;
        if (this.customActiveKey === 'tab1') {
          // 使用账户密码登录
          this.$refs.alogin.handleLogin(this.rememberMe)
        } else {
          //手机号码登录
          this.$refs.plogin.handleLogin(this.rememberMe)
        }
      },
      // 校验失败
      validateFail(){
        this.loginBtn = false;
      },
      // 登录后台成功
      requestSuccess(loginResult){
        this.$router.push({ path: "/dashboard/analysis" }).catch(()=>{
          console.log('登录跳转首页出错,这个错误从哪里来的')
        })
        this.$notification.success({
          message: '欢迎',
          description: `${timeFix()}，欢迎回来`,
        });
        var userId = store.getters.userInfo.id;
        let that = this;
        getAction(this.url.getPrimaryInfo,{userId:userId}).then(res=>{
            if(res.success){
                for(var i=0;i<res.result.length;i++){
                  that.$notification.success({
                    message: '最新未读消息【'+res.result[i].msgCategory+'】',
                    description:res.result[i].msgContent,
                  });
                }
            }
        })
        // this.$refs.loginSelect.show(loginResult)
      },
      //登录后台失败
      requestFailed (err) {
        let description = ((err.response || {}).data || {}).message || err.message || "请求出现错误，请稍后再试"
        this.$notification[ 'error' ]({
      })
      // this.$refs.loginSelect.show(loginResult)
    },
    //登录后台失败
    requestFailed(err,username) {
      let description = ((err.response || {}).data || {}).message || err.message || "请求出现错误，请稍后再试"
      if(err.code!==5001&&err.code!==5002){
        this.$notification['error']({
          message: '登录失败',
          description: description,
          duration: 4,
        });
        //账户密码登录错误后更新验证码
        if(this.customActiveKey === 'tab1' && description.indexOf('密码错误')>0){
          this.$refs.alogin.handleChangeCheckCode()
        }
        this.loginBtn = false;
      },
      loginSelectOk(){
        this.loginSuccess()
      },
      //登录成功
      loginSuccess () {
        this.$router.push({ path: "/dashboard/analysis" }).catch(()=>{
          console.log('登录跳转首页出错,这个错误从哪里来的')
        })
        this.$notification.success({
          message: '欢迎',
          description: `${timeFix()}，欢迎回来`,
      }else{
        this.$notification['warning']({
          message: '提示',
          description: description,
          duration:1,
          onClose:()=>{
            console.log('err',err)
            this.$refs.userPassword.show(username)
          }
        });
     
      },

      stepCaptchaSuccess () {
        this.loginSuccess()
      },
      stepCaptchaCancel () {
        this.Logout().then(() => {
          this.loginBtn = false
          this.stepCaptchaVisible = false
        })
      },
      //获取密码加密规则
      getEncrypte(){
        var encryptedString = Vue.ls.get(ENCRYPTED_STRING);
        if(encryptedString == null){
          getEncryptedString().then((data) => {
            this.encryptedString = data
          });
        }else{
          this.encryptedString = encryptedString;
        }
      }
      //账户密码登录错误后更新验证码
      // if (this.customActiveKey === 'tab1' && description.indexOf('密码错误') > 0) {
      //   this.$refs.alogin.handleChangeCheckCode()
      // }
      this.loginBtn = false;
    },
    loginSelectOk() {
      this.loginSuccess()
    },
    //登录成功
    loginSuccess() {
      this.$router.push({ path: "/isps/userAnnouncement" }).catch(() => {
        console.log('登录跳转首页出错,这个错误从哪里来的')
      })
      this.$notification.success({
        message: '欢迎',
        description: `${timeFix()}，欢迎回来`,
      });

    },

    stepCaptchaSuccess() {
      this.loginSuccess()
    },
    stepCaptchaCancel() {
      this.Logout().then(() => {
        this.loginBtn = false
        this.stepCaptchaVisible = false
      })
    },
    //获取密码加密规则
    getEncrypte() {
      var encryptedString = Vue.ls.get(ENCRYPTED_STRING);
      if (encryptedString == null) {
        getEncryptedString().then((data) => {
          this.encryptedString = data
        });
      } else {
        this.encryptedString = encryptedString;
      }
    }

  }

}
</script>
<style lang="less" scoped>
  .user-layout-login {
    label {
      font-size: 14px;
    }
.user-layout-login {
  label {
    font-size: 14px;
  }
  .getCaptcha {
      display: block;
      width: 100%;
      height: 40px;
    }
    display: block;
    width: 100%;
    height: 40px;
  }

  .forge-password {
      font-size: 14px;
    }
    font-size: 14px;
  }

    button.login-button {
      padding: 0 15px;
      font-size: 16px;
      height: 40px;
      width: 100%;
    }
  button.login-button {
    padding: 0 15px;
    font-size: 16px;
    height: 40px;
    width: 100%;
  }

  .user-login-other {
      text-align: left;
      margin-top: 24px;
      line-height: 22px;
    text-align: left;
    margin-top: 24px;
    line-height: 22px;

    .item-icon {
        font-size: 24px;
        color: rgba(0,0,0,.2);
        margin-left: 16px;
        vertical-align: middle;
        cursor: pointer;
        transition: color .3s;
      font-size: 24px;
      color: rgba(0, 0, 0, 0.2);
      margin-left: 16px;
      vertical-align: middle;
      cursor: pointer;
      transition: color 0.3s;

      &:hover {
          color: #1890ff;
        }
      }

    .register {
        float: right;
        color: #1890ff;
      }
    }

    .register {
      float: right;
    }
  }
}
</style>
<style>
  .valid-error .ant-select-selection__placeholder{
    color: #f5222d;
  }
.valid-error .ant-select-selection__placeholder {
  color: #f5222d;
}
</style>