mart-admin/src/views/login/component/account.vue

<template>
	<el-form size="large" class="login-content-form">
		<el-form-item class="login-animation1">
			<el-input type="text" :placeholder="$t('message.account.accountPlaceholder1')" v-model="ruleForm.userName" clearable autocomplete="off">
				<template #prefix>
					<el-icon class="el-input__icon"><ele-User /></el-icon>
				</template>
			</el-input>
		</el-form-item>
		<el-form-item class="login-animation2">
			<el-input
				:type="isShowPassword ? 'text' : 'password'"
				:placeholder="$t('message.account.accountPlaceholder2')"
				v-model="ruleForm.password"
				autocomplete="off"
			>
				<template #prefix>
					<el-icon class="el-input__icon"><ele-Unlock /></el-icon>
				</template>
				<template #suffix>
					<i
						class="iconfont el-input__icon login-content-password"
						:class="isShowPassword ? 'icon-yincangmima' : 'icon-xianshimima'"
						@click="isShowPassword = !isShowPassword"
					>
					</i>
				</template>
			</el-input>
		</el-form-item>
		<el-form-item class="login-animation3">
			<el-col :span="15">
				<el-input
					type="text"
					maxlength="4"
					:placeholder="$t('message.account.accountPlaceholder3')"
					v-model="ruleForm.code"
					clearable
					autocomplete="off"
				>
					<template #prefix>
						<el-icon class="el-input__icon"><ele-Position /></el-icon>
					</template>
				</el-input>
			</el-col>
			<el-col :span="1"></el-col>
			<el-col :span="8">
				<el-button class="login-content-code">1234</el-button>
			</el-col>
		</el-form-item>
		<el-form-item class="login-animation4">
			<el-button type="primary" class="login-content-submit" round @click="onSignIn" :loading="loading.signIn">
				<span>{{ $t('message.account.accountBtnText') }}</span>
			</el-button>
		</el-form-item>
	</el-form>
</template>

<script lang="ts">
import { toRefs, reactive, defineComponent, computed } from 'vue';
import { useRoute, useRouter } from 'vue-router';
import { ElMessage } from 'element-plus';
import { useI18n } from 'vue-i18n';
import { storeToRefs } from 'pinia';
import { useThemeConfig } from '/@/stores/themeConfig';
import { initFrontEndControlRoutes } from '/@/router/frontEnd';
import { initBackEndControlRoutes } from '/@/router/backEnd';
import { useUserInfo } from '/@/stores/userInfo';
import { Session } from '/@/utils/storage';
import { formatAxis } from '/@/utils/formatTime';
import { NextLoading } from '/@/utils/loading';

export default defineComponent({
	name: 'loginAccount',
	setup() {
		const { t } = useI18n();
		const stores = useUserInfo();
		const storesThemeConfig = useThemeConfig();
		const { themeConfig } = storeToRefs(storesThemeConfig);
		const route = useRoute();
		const router = useRouter();
		const state = reactive({
			isShowPassword: false,
			ruleForm: {
				userName: 'admin',
				password: '123456',
				code: '1234',
			},
			loading: {
				signIn: false,
			},
		});
		// 时间获取
		const currentTime = computed(() => {
			return formatAxis(new Date());
		});
		// 登录
		const onSignIn = async () => {
			// 模拟数据
			state.loading.signIn = true;
			let defaultRoles: Array<string> = [];
			let defaultAuthBtnList: Array<string> = [];
			// admin 页面权限标识，对应路由 meta.roles，用于控制路由的显示/隐藏
			let adminRoles: Array<string> = ['admin'];
			// admin 按钮权限标识
			let adminAuthBtnList: Array<string> = ['btn.add', 'btn.del', 'btn.edit', 'btn.link'];
			// test 页面权限标识，对应路由 meta.roles，用于控制路由的显示/隐藏
			let testRoles: Array<string> = ['common'];
			// test 按钮权限标识
			let testAuthBtnList: Array<string> = ['btn.add', 'btn.link'];
			// 不同用户模拟不同的用户权限
			if (state.ruleForm.userName === 'admin') {
				defaultRoles = adminRoles;
				defaultAuthBtnList = adminAuthBtnList;
			} else {
				defaultRoles = testRoles;
				defaultAuthBtnList = testAuthBtnList;
			}
			// 用户信息模拟数据
			const userInfos = {
				userName: state.ruleForm.userName,
				photo:
					state.ruleForm.userName === 'admin'
						? 'https://ss0.bdstatic.com/70cFvHSh_Q1YnxGkpoWK1HF6hhy/it/u=1813762643,1914315241&fm=26&gp=0.jpg'
						: 'https://ss1.bdstatic.com/70cFuXSh_Q1YnxGkpoWK1HF6hhy/it/u=317673774,2961727727&fm=26&gp=0.jpg',
				time: new Date().getTime(),
				roles: defaultRoles,
				authBtnList: defaultAuthBtnList,
			};
			// 存储 token 到浏览器缓存
			Session.set('token', Math.random().toString(36).substr(0));
			// 存储用户信息到浏览器缓存
			Session.set('userInfo', userInfos);
			// 1、请注意执行顺序(存储用户信息到vuex)
			stores.setUserInfos({ ...userInfos });
			if (!themeConfig.value.isRequestRoutes) {
				// 前端控制路由，2、请注意执行顺序
				await initFrontEndControlRoutes();
				signInSuccess();
			} else {
				// 模拟后端控制路由，isRequestRoutes 为 true，则开启后端控制路由
				// 添加完动态路由，再进行 router 跳转，否则可能报错 No match found for location with path "/"
				await initBackEndControlRoutes();
				// 执行完 initBackEndControlRoutes，再执行 signInSuccess
				signInSuccess();
			}
		};
		// 登录成功后的跳转
		const signInSuccess = () => {
			// 初始化登录成功时间问候语
			let currentTimeInfo = currentTime.value;
			// 登录成功，跳到转首页
			// 如果是复制粘贴的路径，非首页/登录页，那么登录成功后重定向到对应的路径中
			if (route.query?.redirect) {
				router.push({
					path: <string>route.query?.redirect,
					query: Object.keys(<string>route.query?.params).length > 0 ? JSON.parse(<string>route.query?.params) : '',
				});
			} else {
				router.push('/');
			}
			// 登录成功提示
			// 关闭 loading
			state.loading.signIn = true;
			const signInText = t('message.signInText');
			ElMessage.success(`${currentTimeInfo}，${signInText}`);
			// 添加 loading，防止第一次进入界面时出现短暂空白
			NextLoading.start();
		};
		return {
			onSignIn,
			...toRefs(state),
		};
	},
});
</script>

<style scoped lang="scss">
.login-content-form {
	margin-top: 20px;
	@for $i from 1 through 4 {
		.login-animation#{$i} {
			opacity: 0;
			animation-name: error-num;
			animation-duration: 0.5s;
			animation-fill-mode: forwards;
			animation-delay: calc($i/10) + s;
		}
	}
	.login-content-password {
		display: inline-block;
		width: 20px;
		cursor: pointer;
		&:hover {
			color: #909399;
		}
	}
	.login-content-code {
		width: 100%;
		padding: 0;
		font-weight: bold;
		letter-spacing: 5px;
	}
	.login-content-submit {
		width: 100%;
		letter-spacing: 2px;
		font-weight: 300;
		margin-top: 15px;
	}
}
</style>