Files
fe.ems.vue3/src/views/login.vue
2024-05-10 14:19:30 +08:00

474 lines
11 KiB
Vue

<script lang="ts" setup>
import { message } from 'ant-design-vue/lib';
import { reactive, onMounted, computed } from 'vue';
import useUserStore from '@/store/modules/user';
import useAppStore from '@/store/modules/app';
import { getCaptchaImage } from '@/api/login';
import { useRouter, useRoute } from 'vue-router';
import useI18n from '@/hooks/useI18n';
import { toRaw } from 'vue';
import { RESULT_CODE_SUCCESS } from '@/constants/result-constants';
import { parseUrlPath } from '@/plugins/file-static-url';
const { t, changeLocale, optionsLocale, currentLocale } = useI18n();
const appStore = useAppStore();
const router = useRouter();
const route = useRoute();
let state = reactive({
/**表单属性 */
from: {
/**账号 */
username: '',
/**密码 */
password: '',
/**验证码 */
code: '',
/**验证码uuid */
uuid: '',
},
/**表单提交点击状态 */
fromClick: false,
/**验证码状态 */
captcha: {
/**验证码开关 */
enabled: false,
/**验证码图片地址 */
codeImg: '',
},
/**验证码点击状态 */
captchaClick: false,
});
/**表单验证通过 */
function fnFinish() {
state.fromClick = true;
// 发送请求
useUserStore()
.fnLogin(toRaw(state.from))
.then(res => {
if (res.code === RESULT_CODE_SUCCESS) {
message.success(t('views.login.loginSuccess'), 3);
/**登录后重定向页面 */
const redirectPath = route.query?.redirect || '/index';
router.push({ path: redirectPath as string });
} else {
message.error(`${res.msg}`, 3);
}
})
.finally(() => {
state.fromClick = false;
// 刷新验证码
if (state.captcha.enabled) {
state.from.code = '';
fnGetCaptcha();
}
});
}
/**
* 获取验证码
*/
function fnGetCaptcha() {
if (state.captchaClick) return;
state.captchaClick = true;
getCaptchaImage().then(res => {
state.captchaClick = false;
if (res.code != 1) {
message.warning(`${res.msg}`, 3);
return;
}
state.captcha.enabled = Boolean(res.captchaEnabled);
if (state.captcha.enabled) {
state.captcha.codeImg = res.img;
state.from.uuid = res.uuid;
}
});
}
// LOGO地址
const logoUrl = computed(() => {
let url =
appStore.logoType === 'brand'
? parseUrlPath(appStore.filePathBrand)
: parseUrlPath(appStore.filePathIcon);
if (url.indexOf('{language}') === -1) {
return url;
}
// 语言参数替换
const local = currentLocale.value;
const lang = local.split('_')[0];
return url.replace('{language}', lang);
});
// 判断是否有背景地址
const calcBG = computed(() => {
const bgURL = parseUrlPath(appStore.loginBackground);
if (bgURL && bgURL !== '#') {
return {
backgroundImage: `url(${bgURL})`,
backgroundPosition: 'center',
backgroundSize: 'cover',
};
}
return undefined;
});
/**
* 国际化翻译转换
*/
function fnLocale() {
let title = route.meta.title as string;
if (title.indexOf('router.') !== -1) {
title = t(title);
}
appStore.setTitle(title);
}
onMounted(() => {
fnLocale();
fnGetCaptcha();
});
/**改变多语言 */
function fnChangeLocale(e: any) {
changeLocale(e.key);
}
/**系统使用手册跳转 */
function fnClickHelpDoc(language?: string) {
const routeData = router.resolve({ name: 'HelpDoc' });
let href = routeData.href;
if (language) {
href = `${routeData.href}?language=${language}`;
}
window.open(href, '_blank');
}
</script>
<template>
<div class="container" :style="calcBG">
<section v-show="!calcBG">
<div class="animation animation1"></div>
<div class="animation animation2"></div>
<div class="animation animation3"></div>
<div class="animation animation4"></div>
<div class="animation animation5"></div>
</section>
<header class="header">
<div class="header-left">
<template v-if="appStore.logoType === 'icon'">
<img :src="logoUrl" class="logo-icon" :alt="appStore.appName" />
<span class="title">{{ appStore.appName }}</span>
</template>
<template v-if="appStore.logoType === 'brand'">
<img :src="logoUrl" class="logo-brand" :alt="appStore.appName" />
</template>
</div>
<div class="header-right">
<a-space direction="horizontal" :size="8">
<a-button
type="link"
:href="appStore.officialUrl"
target="_blank"
size="small"
v-if="appStore.officialUrl !== '#'"
>
{{ t('loayouts.basic.officialUrl') }}
</a-button>
<a-button type="link" size="small" @click="fnClickHelpDoc()">
{{ t('loayouts.basic.helpDoc') }}
</a-button>
</a-space>
</div>
</header>
<a-card :bordered="false" class="login-card">
<div class="desc">
{{ t('common.desc') }}
</div>
<a-form :model="state.from" name="stateFrom" @finish="fnFinish">
<a-form-item
name="username"
:rules="[
{
required: true,
min: 2,
max: 30,
message: t('valid.userNamePlease'),
},
]"
>
<a-input
v-model:value="state.from.username"
size="large"
:placeholder="t('valid.userNameHit')"
:maxlength="30"
>
<template #prefix>
<UserOutlined class="prefix-icon" />
</template>
</a-input>
</a-form-item>
<a-form-item
name="password"
:rules="[
{
required: true,
min: 6,
max: 26,
message: t('valid.passwordPlease'),
},
]"
>
<a-input-password
v-model:value="state.from.password"
size="large"
:placeholder="t('valid.passwordHit')"
:maxlength="26"
>
<template #prefix>
<LockOutlined class="prefix-icon" />
</template>
</a-input-password>
</a-form-item>
<a-row :gutter="8" v-if="state.captcha.enabled">
<a-col :span="16">
<a-form-item
name="code"
:rules="[
{
required: true,
min: 1,
message: t('valid.codePlease'),
},
]"
>
<a-input
v-model:value="state.from.code"
size="large"
:placeholder="t('valid.codeHit')"
:maxlength="6"
>
<template #prefix>
<RobotOutlined class="prefix-icon" />
</template>
</a-input>
</a-form-item>
</a-col>
<a-col :span="8">
<a-image
:alt="t('valid.codeHit')"
style="cursor: pointer; border-radius: 2px"
width="100px"
height="40px"
:preview="false"
:src="state.captcha.codeImg"
@click="fnGetCaptcha"
/>
</a-col>
</a-row>
<a-row
:gutter="8"
justify="space-between"
align="middle"
style="margin-bottom: 16px"
>
<a-col :span="12" v-if="appStore.registerUser">
<a-button
type="link"
target="_self"
:title="t('views.login.registerBtn')"
@click="() => router.push({ name: 'Register' })"
>
{{ t('views.login.registerBtn') }}
</a-button>
</a-col>
</a-row>
<a-button
block
type="primary"
size="large"
html-type="submit"
:loading="state.fromClick"
>
{{ t('views.login.loginBtn') }}
</a-button>
<a-row
:gutter="8"
justify="space-between"
align="middle"
style="margin-top: 18px"
v-if="appStore.i18nOpen"
>
<a-col :offset="18" :span="6">
<a-dropdown trigger="click">
<a-button size="small" type="default">
{{ t('i18n') }}
<DownOutlined />
</a-button>
<template #overlay>
<a-menu @click="fnChangeLocale">
<a-menu-item v-for="opt in optionsLocale" :key="opt.value">
{{ opt.label }}
</a-menu-item>
</a-menu>
</template>
</a-dropdown>
</a-col>
</a-row>
</a-form>
</a-card>
<footer class="footer">
<div class="footer-copyright">{{ appStore.copyright }}</div>
</footer>
</div>
</template>
<style lang="less" scoped>
.container {
position: relative;
width: 100%;
min-height: 100%;
padding-top: 164px;
// background: url('./../assets/black_dot.png') 0% 0% / 14px 14px repeat;
background-image: url(./../assets/background.jpg);
background-repeat: no-repeat;
background-size: cover;
background-position: center center;
.animation {
position: absolute;
width: 6px;
height: 6px;
border-radius: 50%;
background-color: #1be1f6;
&.animation1 {
left: 15%;
top: 70%;
animation: slashStar 2s ease-in-out 0.3s infinite;
}
&.animation2 {
left: 34%;
top: 35%;
animation: slashStar 2s ease-in-out 1.2s infinite;
}
&.animation3 {
left: 10%;
top: 8%;
animation: slashStar 2s ease-in-out 0.5s infinite;
}
&.animation4 {
left: 68%;
top: 68%;
animation: slashStar 2s ease-in-out 0.8s infinite;
}
&.animation5 {
left: 87%;
top: 30%;
animation: slashStar 2s ease-in-out 1.5s infinite;
}
}
@keyframes slashStar {
0% {
opacity: 1;
}
100% {
opacity: 0;
}
}
}
.header {
position: fixed;
left: 0;
top: 0;
width: 100%;
z-index: 1000;
background-color: rgb(255 255 255 / 85%);
padding: 0 16px;
display: flex;
justify-content: space-between;
align-items: center;
.logo-icon {
height: 40px;
width: 40px;
margin-right: 14px;
vertical-align: top;
border-style: none;
border-radius: 6.66px;
margin-top: 4px;
margin-bottom: 4px;
}
.logo-brand {
height: 48px;
width: 174px;
vertical-align: top;
border-style: none;
border-radius: 2px;
}
.title {
position: relative;
top: 6px;
color: rgba(0, 0, 0, 0.85);
font-weight: 600;
font-size: 24px;
font-family: Avenir, Helvetica Neue, Arial, Helvetica, sans-serif;
}
}
.login-card {
width: 368px;
min-width: 260px;
margin: 0 auto;
margin-left: 60%;
border-radius: 4px;
& .desc {
text-align: center;
margin-bottom: 18px;
color: #666;
font-weight: 600;
font-size: 18px;
}
& .prefix-icon {
color: #8c8c8c;
font-size: 16px;
}
}
@media (max-width: 992px) {
.login-card {
margin: 0 auto;
}
}
.footer {
position: absolute;
bottom: 0;
height: 36px;
padding: 8px 16px 0;
text-align: left;
background-color: rgb(255 255 255 / 85%);
width: 100%;
&-copyright {
font-size: 14px;
color: rgba(0, 0, 0, 0.75);
font-family: Avenir, Helvetica Neue, Arial, Helvetica, sans-serif;
}
}
</style>