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323 lines
8.1 KiB
323 lines
8.1 KiB
<template>
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<div class="login">
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<el-form
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ref="loginForm"
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:model="loginForm"
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:rules="loginRules"
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class="login-form"
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>
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<h3 class="title">后台管理系统</h3>
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<el-form-item prop="username">
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<el-input
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v-model="loginForm.username"
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type="text"
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auto-complete="off"
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placeholder="请输入账号"
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@keyup.enter.native="changeBranchList"
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@blur="changeBranchList"
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>
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<span
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class="item-label"
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slot="prefix"
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>账号</span>
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</el-input>
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</el-form-item>
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<el-form-item prop="password">
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<el-input
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v-model="loginForm.password"
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type="password"
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auto-complete="off"
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placeholder="请输入密码"
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@keyup.enter.native="handleLogin"
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>
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<span
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class="item-label"
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slot="prefix"
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>密码</span>
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</el-input>
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</el-form-item>
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<el-form-item
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v-if="branchShow"
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:rules="validateType"
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>
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<el-select
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placeholder="请选择仓库"
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v-model="loginForm.branchId"
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style="width: 100%"
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clearable
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>
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<span
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class="item-label"
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slot="prefix"
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>仓库</span>
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<el-option
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v-for="(item, index) in branchList"
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:key="index"
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:label="item.branchName"
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:value="item.id"
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></el-option>
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</el-select>
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</el-form-item>
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<!-- <el-form-item prop="code" v-if="captchaOnOff">
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<el-input v-model="loginForm.code" auto-complete="off" placeholder="请输入验证码" style="width: 63%"
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@keyup.enter.native="handleLogin">
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<svg-icon slot="prefix" icon-class="validCode" class="el-input__icon input-icon" />
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</el-input>
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<div class="login-code">
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<img :src="codeUrl" @click="getCode" class="login-code-img" />
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</div>
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</el-form-item> -->
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<!-- <el-checkbox v-model="loginForm.rememberMe" style="margin: 0px 0px 25px 0px">记住密码</el-checkbox> -->
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<el-form-item style="width: 100%">
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<el-button
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:loading="loading"
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size="medium"
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type="primary"
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style="width: 100%"
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@click.native.prevent="handleLogin"
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>
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<span v-if="!loading">登 录</span>
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<span v-else>登 录 中...</span>
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</el-button>
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<div
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style="float: right"
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v-if="register"
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>
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<router-link
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class="link-type"
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:to="'/register'"
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>立即注册</router-link>
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</div>
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</el-form-item>
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</el-form>
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<!-- 底部 -->
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<div class="el-login-footer">
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<span>2022</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 { getCodeImg } from '@/api/login'
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import { optionBranchByUserName } from '@/api/system/branch'
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import Cookies from 'js-cookie'
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import { encrypt, decrypt } from '@/utils/jsencrypt'
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export default {
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name: 'Login',
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data() {
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return {
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branchList: [], // 仓库列表
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branchShow: true, // 是否展示仓库选择
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codeUrl: '',
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loginForm: {
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username: '',
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password: '',
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branchId: '',
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rememberMe: false,
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code: '',
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uuid: ''
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},
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loginRules: {
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username: [{ required: true, trigger: 'blur', message: '请输入您的账号' }],
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password: [{ required: true, trigger: 'blur', message: '请输入您的密码' }],
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code: [{ required: true, trigger: 'change', message: '请输入验证码' }]
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},
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loading: false,
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// 验证码开关
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captchaOnOff: true,
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// 注册开关
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register: false,
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redirect: undefined,
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roleType: ''
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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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computed: {
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validateType() {
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return this.roleType === 4 ? [{ required: true, message: '请选择仓库', trigger: 'change' }] : []
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}
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},
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created() {
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this.getCode()
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this.getCookie()
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this.changeBranchList()
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},
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methods: {
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// 登陆时根据输入的用户名获取仓库选择框列表
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changeBranchList() {
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if (this.loginForm.username) {
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optionBranchByUserName(this.loginForm.username).then((res) => {
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if (res.code === 200) {
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this.roleType = res.data.status
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switch (res.data.status) {
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case 1:
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this.branchShow = false
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break
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case 2:
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this.branchShow = true
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this.loginForm.branchId = ''
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this.branchList = []
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break
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case 3:
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this.branchShow = true
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this.branchList = res.data.baseBranchs
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break
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case 4:
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this.branchShow = true
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this.branchList = res.data.baseBranchs
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break
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default:
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this.branchShow = false
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break
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}
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}
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})
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}
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},
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getCode() {
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getCodeImg().then((res) => {
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this.captchaOnOff = res.captchaOnOff === undefined ? true : res.captchaOnOff
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if (this.captchaOnOff) {
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this.codeUrl = 'data:image/gif;base64,' + res.img
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this.loginForm.uuid = res.uuid
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}
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})
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},
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getCookie() {
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const username = Cookies.get('username')
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const password = Cookies.get('password')
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const rememberMe = Cookies.get('rememberMe')
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this.loginForm = {
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username: username === undefined ? this.loginForm.username : username,
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password: password === undefined ? this.loginForm.password : decrypt(password),
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rememberMe: rememberMe === undefined ? false : Boolean(rememberMe)
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}
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},
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handleLogin() {
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this.$refs.loginForm.validate((valid) => {
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if (valid) {
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this.loading = true
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if (this.loginForm.rememberMe) {
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Cookies.set('username', this.loginForm.username, { expires: 30 })
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Cookies.set('password', encrypt(this.loginForm.password), {
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expires: 30
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})
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Cookies.set('rememberMe', this.loginForm.rememberMe, {
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expires: 30
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})
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} else {
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Cookies.remove('username')
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Cookies.remove('password')
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Cookies.remove('rememberMe')
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}
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this.$store
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.dispatch('Login', this.loginForm)
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.then(() => {
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this.$router.push({ path: this.redirect || '/' }).catch(() => {})
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})
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.catch(() => {
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this.loading = false
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if (this.captchaOnOff) {
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this.getCode()
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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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}
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</script>
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<style rel="stylesheet/scss" lang="scss">
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.login {
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display: flex;
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justify-content: center;
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align-items: center;
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height: 100%;
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background-image: url('../assets/images/login-background.jpg');
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background-size: cover;
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background-color: rgba(0, 110, 255, 0.0980392156862745);
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// filter:blur(1px)
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}
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.title {
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margin: 0px auto 30px auto;
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text-align: center;
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color: #707070;
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}
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.login-form {
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border-radius: 6px;
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background: #ffffff;
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width: 400px;
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padding: 25px 25px 5px 25px;
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.el-input--prefix .el-input__inner {
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padding-left: 50px;
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}
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.item-label {
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color: $text-color-common;
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font-size: $font-size-common;
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line-height: 38px;
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margin-left: 10px;
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}
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.el-input {
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height: 38px;
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input {
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height: 38px;
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}
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}
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.input-icon {
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height: 39px;
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width: 14px;
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margin-left: 17px;
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}
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}
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.login-tip {
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font-size: 13px;
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text-align: center;
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color: #bfbfbf;
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}
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.login-code {
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width: 33%;
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height: 38px;
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float: right;
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img {
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cursor: pointer;
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vertical-align: middle;
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}
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}
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.el-login-footer {
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height: 40px;
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line-height: 40px;
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position: fixed;
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bottom: 0;
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width: 100%;
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text-align: center;
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color: #fff;
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font-family: Arial;
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font-size: 12px;
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letter-spacing: 1px;
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}
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.login-code-img {
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height: 38px;
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}
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</style>
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