join_admin/src/views/login/index.vue

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<template>
<div class="login-container">
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<el-form
ref="loginForm"
:model="loginForm"
:rules="loginRules"
class="login-form"
autocomplete="on"
label-position="left"
>
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<div class="title-container">
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<h3 class="title">Join Login</h3>
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</div>
<el-form-item prop="username">
<span class="svg-container">
<svg-icon icon-class="user" />
</span>
<el-input
ref="username"
v-model="loginForm.username"
placeholder="Username"
name="username"
type="text"
tabindex="1"
autocomplete="on"
/>
</el-form-item>
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<el-tooltip
v-model="capsTooltip"
content="Caps lock is On"
placement="right"
manual
>
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<el-form-item prop="password">
<span class="svg-container">
<svg-icon icon-class="password" />
</span>
<el-input
:key="passwordType"
ref="password"
v-model="loginForm.password"
:type="passwordType"
placeholder="Password"
name="password"
tabindex="2"
autocomplete="on"
@keyup.native="checkCapslock"
@blur="capsTooltip = false"
@keyup.enter.native="handleLogin"
/>
<span class="show-pwd" @click="showPwd">
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<svg-icon
:icon-class="passwordType === 'password' ? 'eye' : 'eye-open'"
/>
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</span>
</el-form-item>
</el-tooltip>
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<el-button
:loading="loading"
type="primary"
style="width:100%;margin-bottom:30px;"
@click.native.prevent="handleLogin"
>Login</el-button>
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<div style="position:relative">
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<!--
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<div class="tips">
<span>Username : admin</span>
<span>Password : any</span>
</div>
<div class="tips">
<span style="margin-right:18px;">Username : editor</span>
<span>Password : any</span>
</div>
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-->
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</div>
</el-form>
</div>
</template>
<script>
import { validUsername } from '@/utils/validate'
export default {
name: 'Login',
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components: { },
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data() {
const validateUsername = (rule, value, callback) => {
if (!validUsername(value)) {
callback(new Error('Please enter the correct user name'))
} else {
callback()
}
}
const validatePassword = (rule, value, callback) => {
if (value.length < 6) {
callback(new Error('The password can not be less than 6 digits'))
} else {
callback()
}
}
return {
loginForm: {
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username: 'user',
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password: '111111'
},
loginRules: {
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username: [
{ required: true, trigger: 'blur', validator: validateUsername }
],
password: [
{ required: true, trigger: 'blur', validator: validatePassword }
]
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},
passwordType: 'password',
capsTooltip: false,
loading: false,
showDialog: false,
redirect: undefined,
otherQuery: {}
}
},
watch: {
$route: {
handler: function(route) {
const query = route.query
if (query) {
this.redirect = query.redirect
this.otherQuery = this.getOtherQuery(query)
}
},
immediate: true
}
},
created() {
// window.addEventListener('storage', this.afterQRScan)
},
mounted() {
if (this.loginForm.username === '') {
this.$refs.username.focus()
} else if (this.loginForm.password === '') {
this.$refs.password.focus()
}
},
destroyed() {
// window.removeEventListener('storage', this.afterQRScan)
},
methods: {
checkCapslock({ shiftKey, key } = {}) {
if (key && key.length === 1) {
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if (
(shiftKey && key >= 'a' && key <= 'z') ||
(!shiftKey && key >= 'A' && key <= 'Z')
) {
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this.capsTooltip = true
} else {
this.capsTooltip = false
}
}
if (key === 'CapsLock' && this.capsTooltip === true) {
this.capsTooltip = false
}
},
showPwd() {
if (this.passwordType === 'password') {
this.passwordType = ''
} else {
this.passwordType = 'password'
}
this.$nextTick(() => {
this.$refs.password.focus()
})
},
handleLogin() {
this.$refs.loginForm.validate(valid => {
if (valid) {
this.loading = true
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this.$store
.dispatch('user/login', this.loginForm)
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.then(() => {
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this.$router.push({
path: this.redirect || '/',
query: this.otherQuery
})
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this.loading = false
})
.catch(() => {
this.loading = false
})
} else {
console.log('error submit!!')
return false
}
})
},
getOtherQuery(query) {
return Object.keys(query).reduce((acc, cur) => {
if (cur !== 'redirect') {
acc[cur] = query[cur]
}
return acc
}, {})
}
// afterQRScan() {
// if (e.key === 'x-admin-oauth-code') {
// const code = getQueryObject(e.newValue)
// const codeMap = {
// wechat: 'code',
// tencent: 'code'
// }
// const type = codeMap[this.auth_type]
// const codeName = code[type]
// if (codeName) {
// this.$store.dispatch('LoginByThirdparty', codeName).then(() => {
// this.$router.push({ path: this.redirect || '/' })
// })
// } else {
// alert('第三方登录失败')
// }
// }
// }
}
}
</script>
<style lang="scss">
/* 修复input 背景不协调 和光标变色 */
/* Detail see https://github.com/PanJiaChen/vue-element-admin/pull/927 */
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$bg: #283443;
$light_gray: #fff;
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$cursor: #fff;
@supports (-webkit-mask: none) and (not (cater-color: $cursor)) {
.login-container .el-input input {
color: $cursor;
}
}
/* reset element-ui css */
.login-container {
.el-input {
display: inline-block;
height: 47px;
width: 85%;
input {
background: transparent;
border: 0px;
-webkit-appearance: none;
border-radius: 0px;
padding: 12px 5px 12px 15px;
color: $light_gray;
height: 47px;
caret-color: $cursor;
&:-webkit-autofill {
box-shadow: 0 0 0px 1000px $bg inset !important;
-webkit-text-fill-color: $cursor !important;
}
}
}
.el-form-item {
border: 1px solid rgba(255, 255, 255, 0.1);
background: rgba(0, 0, 0, 0.1);
border-radius: 5px;
color: #454545;
}
}
</style>
<style lang="scss" scoped>
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$bg: #2d3a4b;
$dark_gray: #889aa4;
$light_gray: #eee;
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.login-container {
min-height: 100%;
width: 100%;
background-color: $bg;
overflow: hidden;
.login-form {
position: relative;
width: 520px;
max-width: 100%;
padding: 160px 35px 0;
margin: 0 auto;
overflow: hidden;
}
.tips {
font-size: 14px;
color: #fff;
margin-bottom: 10px;
span {
&:first-of-type {
margin-right: 16px;
}
}
}
.svg-container {
padding: 6px 5px 6px 15px;
color: $dark_gray;
vertical-align: middle;
width: 30px;
display: inline-block;
}
.title-container {
position: relative;
.title {
font-size: 26px;
color: $light_gray;
margin: 0px auto 40px auto;
text-align: center;
font-weight: bold;
}
}
.show-pwd {
position: absolute;
right: 10px;
top: 7px;
font-size: 16px;
color: $dark_gray;
cursor: pointer;
user-select: none;
}
.thirdparty-button {
position: absolute;
right: 0;
bottom: 6px;
}
@media only screen and (max-width: 470px) {
.thirdparty-button {
display: none;
}
}
}
</style>