356 lines
9.1 KiB
Vue
356 lines
9.1 KiB
Vue
<template>
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<div class="login-container">
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<!-- 顶部 -->
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<div class="absolute top-0 flex items-center justify-end px-5 h-20 w-full">
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<el-switch
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v-model="isDark"
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inline-prompt
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:active-icon="IconEpMoon"
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:inactive-icon="IconEpSunny"
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active-color="var(--el-fill-color-dark)"
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inactive-color="var(--el-color-primary)"
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@change="handleThemeChange"
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/>
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<lang-select class="ml-2 cursor-pointer" />
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</div>
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<!-- 登录表单 -->
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<el-card
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class="z-1 !border-none w-100 !bg-transparent !rounded-4% <sm:w-83"
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>
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<div class="text-center relative">
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<h2>{{ title }}</h2>
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<el-tag class="ml-2 absolute top-0 right-0">{{ version }}</el-tag>
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</div>
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<el-form
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ref="loginFormRef"
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:model="loginData"
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:rules="loginRules"
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class="login-form"
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>
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<el-form-item prop="username">
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<div class="p-2">
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<svg-icon icon-class="user" />
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</div>
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<el-input
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ref="username"
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v-model="loginData.username"
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class="flex-1"
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size="large"
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:placeholder="$t('login.username')"
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name="username"
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/>
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</el-form-item>
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<el-tooltip
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:disabled="isCapslock === false"
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content="Caps lock is On"
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placement="right"
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>
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<el-form-item prop="password">
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<span class="p-2">
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<svg-icon icon-class="password" />
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</span>
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<el-input
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v-model="loginData.password"
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class="flex-1"
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:placeholder="$t('login.password')"
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:type="passwordVisible === false ? 'password' : 'input'"
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size="large"
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name="password"
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@keyup="checkCapslock"
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@keyup.enter="handleLogin"
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/>
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<span class="mr-2" @click="passwordVisible = !passwordVisible">
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<svg-icon
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:icon-class="passwordVisible === false ? 'eye' : 'eye-open'"
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class="cursor-pointer"
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/>
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</span>
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</el-form-item>
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</el-tooltip>
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<!-- 验证码 -->
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<el-form-item prop="verifyCode">
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<span class="p-2">
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<svg-icon icon-class="verify-code" />
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</span>
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<el-input
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v-model="loginData.verifyCode"
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auto-complete="off"
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:placeholder="$t('login.verifyCode')"
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class="w-[60%]"
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@keyup.enter="handleLogin"
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/>
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<div class="captcha">
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<el-image
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:src="captchaBase64"
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@click="getCaptcha"
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class="w-[120px] h-[48px] cursor-pointer"
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>
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<template #error>
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<div class="image-slot">
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<i-ep-picture />
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</div>
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</template>
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</el-image>
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</div>
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</el-form-item>
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<el-button
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:loading="loading"
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type="primary"
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class="w-full"
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@click.prevent="handleLogin"
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>{{ $t("login.login") }}
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</el-button>
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<!-- 账号密码提示 -->
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<div class="mt-10 text-sm">
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<span>{{ $t("login.username") }}: admin</span>
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<span class="ml-4"> {{ $t("login.password") }}: 123456</span>
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</div>
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</el-form>
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</el-card>
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<!-- ICP备案 -->
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<div
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class="absolute bottom-1 text-[10px] text-center"
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v-show="useAppStore().device == 'desktop'"
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>
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<p>
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Copyright © 2021 - 2023 youlai.tech All Rights Reserved. 有来技术
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版权所有
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</p>
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<p>皖ICP备20006496号-3</p>
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</div>
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</div>
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</template>
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<script setup lang="ts">
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import { useI18n } from "vue-i18n";
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import router from "@/router";
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import LangSelect from "@/components/LangSelect/index.vue";
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import SvgIcon from "@/components/SvgIcon/index.vue";
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import IconEpSunny from "~icons/ep/sunny";
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import IconEpMoon from "~icons/ep/moon";
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import { useSettingsStore } from "@/store/modules/settings";
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// 状态管理依赖
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import { useUserStore } from "@/store/modules/user";
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import { useAppStore } from "@/store/modules/app";
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// API依赖
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import { LocationQuery, LocationQueryValue, useRoute } from "vue-router";
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import { getCaptchaApi } from "@/api/auth";
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import { LoginData } from "@/api/auth/types";
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const settingsStore = useSettingsStore();
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const { title, version } = settingsStore;
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/**
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* 明亮/暗黑主题切换
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*/
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const isDark = ref<boolean>(settingsStore.theme === "dark");
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const handleThemeChange = (isDark: any) => {
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useToggle(isDark);
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settingsStore.changeSetting({
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key: "theme",
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value: isDark ? "dark" : "light",
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});
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};
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/**
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* 根据屏幕宽度切换设备模式
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*/
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const appStore = useAppStore();
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const WIDTH = 992; // 响应式布局容器固定宽度 大屏（>=1200px） 中屏（>=992px） 小屏（>=768px）
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const { width } = useWindowSize();
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watchEffect(() => {
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if (width.value < WIDTH) {
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appStore.toggleDevice("mobile");
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} else {
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appStore.toggleDevice("desktop");
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}
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});
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const loading = ref(false); // 按钮loading
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const isCapslock = ref(false); // 是否大写锁定
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const passwordVisible = ref(false); // 密码是否可见
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const captchaBase64 = ref(); // 验证码图片Base64字符串
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const loginFormRef = ref(ElForm); // 登录表单ref
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const loginData = ref<LoginData>({
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username: "admin",
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password: "123456",
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});
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const { t } = useI18n();
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const loginRules = computed(() => {
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const prefix = appStore.language === "en" ? "Please enter " : "请输入";
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return {
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username: [
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{
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required: true,
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trigger: "blur",
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message: `${prefix}${t("login.username")}`,
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},
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],
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password: [
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{
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required: true,
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trigger: "blur",
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validator: (rule: any, value: any, callback: any) => {
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if (value.length < 6) {
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callback(new Error("The password can not be less than 6 digits"));
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} else {
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callback();
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}
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},
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message: `${prefix}${t("login.password")}`,
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},
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],
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verifyCode: [
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{
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required: true,
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trigger: "blur",
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message: `${prefix}${t("login.verifyCode")}`,
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},
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],
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};
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});
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/**
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* 检查输入大小写状态
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*/
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function checkCapslock(e: any) {
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const { key } = e;
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isCapslock.value = key && key.length === 1 && key >= "A" && key <= "Z";
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}
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/**
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* 获取验证码
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*/
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function getCaptcha() {
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getCaptchaApi().then(({ data }) => {
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const { captchaImgBase64, verifyCodeKey } = data;
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loginData.value.verifyCodeKey = verifyCodeKey;
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captchaBase64.value = captchaImgBase64;
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});
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}
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/**
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* 登录
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*/
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const route = useRoute();
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const userStore = useUserStore();
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function handleLogin() {
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loginFormRef.value.validate((valid: boolean) => {
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if (valid) {
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loading.value = true;
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userStore
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.login(loginData.value)
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.then(() => {
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const query: LocationQuery = route.query;
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const redirect = (query.redirect as LocationQueryValue) ?? "/";
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const otherQueryParams = Object.keys(query).reduce(
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(acc: any, cur: string) => {
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if (cur !== "redirect") {
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acc[cur] = query[cur];
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}
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return acc;
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},
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{}
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);
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router.push({ path: redirect, query: otherQueryParams });
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})
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.catch(() => {
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// 验证失败，重新生成验证码
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getCaptcha();
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})
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.finally(() => {
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loading.value = false;
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});
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}
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});
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}
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onMounted(() => {
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getCaptcha();
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// 主题初始化
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const theme = useSettingsStore().theme;
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useSettingsStore().changeSetting({ key: "theme", value: theme });
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if (theme == "dark") {
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document.documentElement.classList.add("dark");
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} else {
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document.documentElement.classList.remove("dark");
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}
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});
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</script>
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<style lang="scss" scoped>
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.dark .login-container {
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background: url("@/assets/images/login-bg-dark.jpg") no-repeat center right;
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}
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.login-container {
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@apply w-full h-full flex-center;
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overflow-y: auto;
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background: url("@/assets/images/login-bg.jpg") no-repeat center right;
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.login-form {
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padding: 30px 10px;
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.captcha {
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position: absolute;
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top: 0;
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right: 0;
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.image-slot {
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display: flex;
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align-items: center;
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justify-content: right;
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width: 100%;
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height: 100%;
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font-size: 18px;
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color: var(--el-text-color-secondary);
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background: var(--el-fill-color-light);
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svg {
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margin-right: 10px;
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}
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}
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}
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}
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}
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.el-form-item {
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background: var(--el-input-bg-color);
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border: 1px solid var(--el-border-color);
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border-radius: 5px;
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}
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:deep(.el-input) {
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.el-input__wrapper {
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padding: 0;
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background-color: transparent;
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box-shadow: none;
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&.is-focus,
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&:hover {
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box-shadow: none !important;
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}
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input:-webkit-autofill {
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transition: background-color 1000s ease-in-out 0s; /* 通过延时渲染背景色变相去除背景颜色 */
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}
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}
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}
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</style>
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