<template>
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<div class="login-container">
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<div v-title :data-title="titleName" class="main"/>
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<div class="left-container">
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<div class="login_title"></div>
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<div v-if="action==='login'" class="login-component">
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<login-form
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@on-success-valid="handleLogin"
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ref="getdata"
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/>
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</div>
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</div>
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<div class="bottom-container">
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<span class="bottom-container_title">中国科学院苏州纳米技术与纳米仿生研究所监制</span>
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</div>
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</div>
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</template>
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<script>
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import { loginByUsername } from '@/api/login'
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import { checkcheck } from '@/api/enterprise'
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import { getToken, setToken, removeToken } from '@/utils/auth'
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import Cookies from 'js-cookie'
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import { initRouter } from '@/utils/router'
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import { parseError } from '@/utils/messageDialog'
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import { createUser } from '@/api/user'
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import LoginForm from './components/login-form'
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import Vue from 'vue'
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export default {
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name: 'Login',
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components: { LoginForm },
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data() {
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return {
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websocket:'',
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url:process.env.BASE_API.replace("http","ws").replace("https","wss"),
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action: 'login',
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screenWidth: '',
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screenHeight: '',
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logincontainer: 'login-container',
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isSafe: process.env.isSafe,
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titleName: '新疆维吾尔自治区烟花爆竹流向管理信息实名登记系统',
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safeLoginTitle: '新疆维吾尔自治区烟花爆竹流向管理信息实名登记系统'
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}
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},
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watch: {
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$route: {
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handler: function(route) {
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this.redirect = route.query && route.query.redirect
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},
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immediate: true
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}
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},
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created() {
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// window.addEventListener('hashchange', this.afterQRScan)
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this.screenWidth = window.innerWidth
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this.screenHeight = window.innerHeight
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this.setSize()
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window.onresize = () => {
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this.screenWidth = window.innerWidth
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this.screenHeight = window.innerHeight
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this.setSize()
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}
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},
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destroyed() {
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// window.removeEventListener('hashchange', this.afterQRScan)
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},
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methods: {
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setSize: function() {
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if (this.screenWidth <= 1200) {
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this.logincontainer = 'login-container-1'
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} else {
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this.logincontainer = 'login-container'
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}
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},
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handleLogin(loginForm) {
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const _this = this
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_this.$refs.getdata.submitLoading = false
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_this.loading = true
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loginByUsername(loginForm)
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.then((response) => {
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const res = response.data
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_this.$refs.getdata.submitLoading = false
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if (res.code == 200) {
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_this.loading = false
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const data = res.result
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if (data.type != 1 && data.type != 2) {
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if (!data.roles || data.roles.length == 0) {
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// 验证返回的roles是否是一个非空数组
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_this.$store.commit('SET_ROLES', [])
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parseError({
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error: '该用户没有权限登录，请联系所配置管理员分配角色',
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vm: _this
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})
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// reject('用户未分配角色，没有权限登录')
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return
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}
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}
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this._initConnect(data.id)
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_this.$store.commit('SET_ROLES', data.roles)
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Cookies.set('roles', JSON.stringify(data.roles))
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setToken(data.token)
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Cookies.set('roleType',data.roleType)
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Cookies.set('isSupervision',data.companyid)
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Cookies.set('company',data.company)
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Cookies.set('userName', data.username)
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Cookies.set('name', data.username)
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Cookies.set('userId', data.id)
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Cookies.set('token_expired_at', data.tokenexpired)
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_this.$store.commit('SET_NAME', data.username)
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_this.$store.commit('SET_USER_TYPE', data.type)
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// 加载菜单
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initRouter(_this)
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_this.$router.replace('/enterprise/basic')
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} else {
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_this.$message({
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showClose: true,
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message: res.message,
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type: 'error'
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})
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_this.loading = false
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}
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})
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.catch((error) => {
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_this.loading = false
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_this.$refs.getdata.submitLoading = false
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_this.$alert({
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confirmButtonText: '确认',
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showClose: true,
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message: error,
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type: 'error'
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})
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})
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},
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handleChangeToLogin() {
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this.action = 'login'
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},
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async _initConnect(uid){
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if ('WebSocket' in window) {
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this.websocket = new WebSocket(this.url+'/push/' + uid)
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this.initWebSocket()
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} else {
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alert('当前浏览器 不支持')
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}
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},
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initWebSocket(){
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// 连接错误
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this.websocket.onerror = this.setErrorMessage
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// 连接成功
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this.websocket.onopen = this.setOnopenMessage
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// 收到消息的回调
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this.websocket.onmessage = this.setOnmessageMessage
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// 连接关闭的回调
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this.websocket.onclose = this.setOncloseMessage
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// 监听窗口关闭事件，当窗口关闭时，主动去关闭websocket连接，防止连接还没断开就关闭窗口，server端会抛异常。
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window.onbeforeunload = this.onbeforeunload
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},
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setErrorMessage () {
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console.log('连接发生错误 状态码：' + this.websocket.readyState)
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},
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setOnopenMessage () {
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console.log('连接成功 状态码：' + this.websocket.readyState)
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//发送一个请求 去执行检查，传过去一个userid 用来给自己发送信息
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checkcheck()
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},
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setOnmessageMessage (event) {
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// 根据服务器推送的消息做自己的业务处理
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let jsonMsg = JSON.parse(event.data)
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let _this = this
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console.log(jsonMsg)
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if (jsonMsg.type === 'notify') {
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_this.$notify.warning({
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message: jsonMsg.message,
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duration:0,
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title: '提示',
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onClick:function() {
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if (jsonMsg.supervision && jsonMsg.contentType === 'info' ) {
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_this.$undone({
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unDoneFormVisible:true
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})
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}
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if (jsonMsg.supervision && jsonMsg.contentType === 'license'){
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_this.$expired({
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expiredFormVisible:true
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})
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}
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}
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});
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}
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},
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setOncloseMessage () {
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console.log('连接关闭 状态码：' + this.websocket.readyState)
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},
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onbeforeunload () {
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this.closeWebSocket()
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},
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closeWebSocket () {
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this.websocket.close()
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}
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}
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}
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</script>
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<style rel="stylesheet/scss" lang="scss">
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.login-container {
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min-height: 100%;
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width: 100%;
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background: url("../../assets/bg2.png") center no-repeat;
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//background-size: auto 100%;
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background-size: cover;
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background-position: center;
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position: relative;
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background-color: #fff;
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// background-color: #2d3a4b;
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overflow: hidden;
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.login-logo {
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position: relative;
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color: #fff;
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text-align: center;
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padding: 0 35px 0 35px;
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margin: 0 auto;
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margin-top: 25%;
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margin-left: -100px;
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}
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.login-font {
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position: relative;
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text-align: center;
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margin-left: -10%;
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}
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.login-font span {
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display: inline-block;
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width: 600px;
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height: 72px;
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font-size: 45px;
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font-family: PingFangSC-Semibold;
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font-weight: 600;
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color: white;
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line-height: 60px;
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vertical-align: middle;
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margin-top:50px;
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//padding: 20px 0; /* 撑开高度 */
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}
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.login-logo span {
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display: inline-block;
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width: 500px;
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height: 72px;
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font-size: 45px;
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font-family: PingFangSC-Semibold;
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font-weight: 600;
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color: rgba(51, 51, 51, 1);
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line-height: 60px;
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vertical-align: middle;
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margin-top: 50px;
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//padding: 20px 0; /* 撑开高度 */
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}
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//使用图片来替换
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//before属性中的content文本是用来占位的,必须有
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//可以设置字体大小来确定大小
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//使用visibility: hidden;来隐藏文字
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.el-icon-logo {
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background: url("../../assets/logo.png") center no-repeat;
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background-size: cover;
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height: 128px;
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width: 128px;
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color: #fff;
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vertical-align: middle;
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}
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.el-icon-logo:before {
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content: "替";
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font-size: 25px;
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visibility: hidden;
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}
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.login_title{
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background: url("../../assets/title@2x.png") center no-repeat;
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width:747px;
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height:300px;
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margin:auto;
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}
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.left-container {
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margin: 0 auto;
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margin-top:3%;
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.login-component {
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max-width: 100%;
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margin: 0 auto;
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overflow: hidden;
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width: 820px;
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height: 480px;
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background: #FFFFFF;
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border-radius: 10px;
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opacity: 0.65;
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}
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.register-component {
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position: relative;
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width: 600px;
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max-width: 100%;
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padding: 40px 35px 0 35px;
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margin: 0 auto;
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overflow: hidden;
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background-color: #fff;
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}
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}
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.bottom-container{
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margin-top:3%;
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text-align: center;
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.bottom-container_title{
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width: 527px;
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height: 20px;
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font-size: 14px;
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font-family: PingFangSC-Regular, PingFang SC;
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font-weight: 400;
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color: #FFFFFF;
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line-height: 20px;
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}
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}
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}
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.login-container-1 {
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min-height: 100%;
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width: 100%;
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background: url("../../assets/login-bg-1.png") center no-repeat;
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//background-size: auto 100%;
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background-size: cover;
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background-position: center;
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position: relative;
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background-color: #fff;
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// background-color: #2d3a4b;
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overflow: hidden;
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.login-logo {
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position: relative;
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color: #fff;
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margin-top: 5%;
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}
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.login-font {
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position: relative;
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margin-top: -15%;
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text-align: center;
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}
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.login-font span {
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display: inline-block;
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width: 700px;
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height: 72px;
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font-size: 30px;
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font-family: PingFangSC-Semibold;
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font-weight: 600;
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color: white;
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line-height: 60px;
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vertical-align: middle;
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//padding: 20px 0; /* 撑开高度 */
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}
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.login-logo span {
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display: inline-block;
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width: 500px;
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height: 72px;
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font-size: 45px;
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font-family: PingFangSC-Semibold;
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font-weight: 600;
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color: rgba(51, 51, 51, 1);
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line-height: 60px;
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vertical-align: middle;
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margin-top: 50px;
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//padding: 20px 0; /* 撑开高度 */
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}
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//使用图片来替换
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//before属性中的content文本是用来占位的,必须有
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//可以设置字体大小来确定大小
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//使用visibility: hidden;来隐藏文字
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.el-icon-logo {
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background: url("../../assets/logo.png") center no-repeat;
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background-size: cover;
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height: 128px;
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width: 128px;
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color: #fff;
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vertical-align: middle;
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}
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.el-icon-logo:before {
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content: "替";
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font-size: 25px;
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visibility: hidden;
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}
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.left-container {
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margin: 0 auto;
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.login-component {
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background-color: white;
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position: relative;
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width: 500px;
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max-width: 100%;
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padding: 15px 35px 0 30px;
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margin: 0 auto;
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}
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.register-component {
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position: relative;
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width: 600px;
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max-width: 100%;
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padding: 40px 35px 0 35px;
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margin: 0 auto;
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overflow: hidden;
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background-color: #fff;
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}
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}
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.bottom-container{
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position: absolute;
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bottom: 0;
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left: 20%;
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}
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}
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.login_main{
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margin:auto;
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}
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</style>
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