<template>
	<div class="login-container">
		<div class="login-logo">
			<span>{{ getThemeConfig.globalViceTitle }}</span>
		</div>
		<div class="login-content">
			<div class="login-content-main">
				<h4 class="login-content-title">{{ state.public_website_title }}</h4>
				<div>
					<el-form class="login-content-form" :model="state.myForm" :rules="state.rules" ref="myRefForm">
                        <el-form-item prop="username">
                            <el-input
                                type="text"
                                :placeholder="$t('message.account.accountPlaceholder1')"
                                prefix-icon="el-icon-user"
                                v-model="state.myForm.username"
                                clearable
                                autocomplete="off"
								@change="confirmUserName"
                            >
                            </el-input>
                        </el-form-item>
						<el-form-item prop="nickName">
                            <el-input
                                type="text"
                                :placeholder="$t('message.account.accountPlaceholder6')"
                                prefix-icon="el-icon-user"
                                v-model="state.myForm.nickName"
                                clearable
                                autocomplete="off"
                            >
                            </el-input>
                        </el-form-item>
                        <el-form-item prop="password">
                            <el-input
                                :type="state.isShowPassword ? 'text' : 'password'"
                                :placeholder="$t('message.account.accountPlaceholder2')"
                                prefix-icon="el-icon-lock"
                                v-model="state.myForm.password"
                                autocomplete="off"
                            >
                                <template #suffix>
                                    <i
                                        class="iconfont el-input__icon login-content-password"
                                        :class="state.isShowPassword ? 'icon-yincangmima' : 'icon-xianshimima'"
                                        @click="state.isShowPassword = !state.isShowPassword"
                                    >
                                    </i>
                                </template>
                            </el-input>
                        </el-form-item>
                        <el-form-item prop="repeatPassword">
                            <el-input
                                :type="state.isShowPassword ? 'text' : 'password'"
                                :placeholder="$t('message.account.accountPlaceholder4')"
                                prefix-icon="el-icon-lock"
                                v-model="state.myForm.repeatPassword"
                                autocomplete="off"
                            >
                                <template #suffix>
                                    <i
                                        class="iconfont el-input__icon login-content-password"
                                        :class="state.isShowPassword ? 'icon-yincangmima' : 'icon-xianshimima'"
                                        @click="state.isShowPassword = !state.isShowPassword"
                                    >
                                    </i>
                                </template>
                            </el-input>
                        </el-form-item>
                        <el-form-item prop="code">
                            <el-row :gutter="15">
                                <el-col :span="14">
                                    <el-input
                                        type="text"
                                        maxlength="5"
                                        :placeholder="$t('message.account.accountPlaceholder3')"
                                        prefix-icon="el-icon-position"
                                        v-model="state.myForm.code"
                                        clearable
                                        autocomplete="off"
                                    ></el-input>
                                </el-col>
                                <el-col :span="10">
                                    <div class="login-content-code">
                                        <img class="login-content-code-img" alt="fastcms" @click="refreshCode" :src="captcha">
                                    </div>
                                </el-col>
                            </el-row>
                        </el-form-item>
                        <el-form-item>
                            <el-button type="primary" class="login-content-submit" round @click="onRegisterIn" :loading="loading.registerIn">
                                <span>{{ $t('message.account.accountRegistBtnText') }}</span>
                            </el-button>
                        </el-form-item>
                    </el-form>
					<div class="mt10">
						<el-button type="text" size="small" @click="toLogin">{{ $t('message.link.two5') }}</el-button>
						<!-- <el-button type="text" size="small">{{ $t('message.link.two4') }}</el-button> -->
					</div>
				</div>
			</div>
		</div>
		<div class="login-copyright">
			<div class="mb5 login-copyright-company">{{ $t('message.copyright.one5') }}</div>
			<div class="login-copyright-msg">{{ $t('message.copyright.two6') }}</div>
		</div>
	</div>
</template>

<script setup lang="ts" name="register">
import { ref, reactive, computed, onMounted } from 'vue';
import { useRoute, useRouter } from 'vue-router';
import { ElMessage } from 'element-plus';
import { useI18n } from 'vue-i18n';
import { Session } from '/@/utils/storage';
import { formatAxis } from '/@/utils/formatTime';
import pinia from '/@/stores/index';
import { LoginApi } from '/@/api/login/index';
import qs from 'qs';
import { ConfigApi } from '/@/api/config/index';

const loginApi = LoginApi();
const configApi = ConfigApi();
const myRefForm = ref();
const { t } = useI18n();
const { proxy } = getCurrentInstance() as any;
const store = pinia;
const route = useRoute();
const router = useRouter();
const state = reactive({
	isShowPassword: false,
	public_website_title: store.state.value.themeConfig.globalTitle,
	captcha: '',
	captchaKey: '',
	myForm: {
		nickName: '',
		username: '',
		password: '',
		repeatPassword: '',
		code: '',
	},
	rules: {
		username: { required: true, message: '请输入账号', trigger: 'blur' },
		nickName: { required: true, message: '请输入用户昵称', trigger: 'blur' },
		password: { required: true, message: '请输入密码', trigger: 'blur' },
		repeatPassword: { required: true, message: '请输入确认密码', trigger: 'blur' },
		code: { required: true, message: '请输入验证码', trigger: 'blur' },
	},
	loading: {
		registerIn: false,
	},
});
// 获取布局配置信息
const getThemeConfig = computed(() => {
	return store.state.value.themeConfig;
});

// 时间获取
const currentTime = computed(() => {
	return formatAxis(new Date());
});

const refreshCode = async () => {
	loginApi.getCaptcha().then((res: any) => {
		state.captcha = res.data.image;
		state.captchaKey = res.data.codeUuid;
		Session.set('ClientId', state.captchaKey);
	}).catch(() => {
	});
};

onMounted(() => {
	refreshCode();

	let paramKeys = new Array();
	paramKeys.push("public_website_title");
	let params = qs.stringify( {"configKeys" : paramKeys}, {arrayFormat: 'repeat'});
	configApi.getPublicConfigList(params).then((res) => {
		res.data.forEach((item: any) => {
			if (item.key == 'public_website_title' && item.jsonValue != null) {
				state.public_website_title = item.jsonValue
			}
		});
	});
});

// 登录
const onRegisterIn = async () => {

	new Promise((resolve) => {
		myRefForm.value.validate((valid:boolean) => {
			if (valid) {
				resolve(valid);
				userRegister();
			}
		});
	});
};

const userRegister = async() => {
	loginApi.register(qs.stringify(state.myForm)).then(() => {
		registerInSuccess();
	}).catch((res) => {
		refreshCode();
		ElMessage({showClose: true, message: res.message ? res.message : '系统错误' , type: 'error'});
	})
}

// 登录成功后的跳转
const registerInSuccess = () => {
	// 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
	// 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 "/"
	// 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: route.query?.redirect,
			query: Object.keys(route.query?.params).length > 0 ? JSON.parse(route.query?.params) : '',
		});
	} else {
		router.push('/login');
	}
	// 登录成功提示
	setTimeout(() => {
		// 关闭 loading
		state.loading.registerIn = true;
		const registerInText = t('message.registerInText');
		ElMessage.success(`${currentTimeInfo}，${registerInText}`);
	}, 300);
};

const toLogin = () => {
	router.push('/login');
};

const confirmUserName = () => {
	if (/[^a-z0-9_]/g.test(state.myForm.username)) {
		state.myForm.username = '';
		ElMessage({showClose: true, message: "只能输入英文字母数字", type: 'error'});
	}
};
</script>

<style scoped lang="scss">
.login-container {
	width: 100%;
	height: 100%;
	background: url('/bg-login.png') no-repeat;
	background-size: 100% 100%;
	.login-logo {
		position: absolute;
		top: 30px;
		left: 50%;
		height: 50px;
		display: flex;
		align-items: center;
		font-size: 20px;
		color: var(--color-primary);
		letter-spacing: 2px;
		width: 90%;
		transform: translateX(-50%);
	}
	.login-content {
		width: 500px;
		padding: 20px;
		position: absolute;
		top: 50%;
		left: 50%;
		transform: translate(-50%, -50%) translate3d(0, 0, 0);
		background-color: rgba(255, 255, 255, 0.99);
		border: 5px solid var(--color-primary-light-8);
		border-radius: 4px;
		transition: height 0.2s linear;
		height: 480px;
		overflow: hidden;
		z-index: 1;
		.login-content-main {
			margin: 0 auto;
			width: 80%;
			.login-content-title {
				color: #333;
				font-weight: 500;
				font-size: 22px;
				text-align: center;
				letter-spacing: 4px;
				margin: 15px 0 30px;
				white-space: nowrap;
				z-index: 5;
				position: relative;
				transition: all 0.3s ease;
			}
		}
		.login-content-main-sacn {
			position: absolute;
			top: 0;
			right: 0;
			width: 50px;
			height: 50px;
			overflow: hidden;
			cursor: pointer;
			transition: all ease 0.3s;
			&-delta {
				position: absolute;
				width: 35px;
				height: 70px;
				z-index: 2;
				top: 2px;
				right: 21px;
				background: var(--el-color-white);
				transform: rotate(-45deg);
			}
			&:hover {
				opacity: 1;
				transition: all ease 0.3s;
				color: var(--color-primary);
			}
			i {
				width: 47px;
				height: 50px;
				display: inline-block;
				font-size: 48px;
				position: absolute;
				right: 2px;
				top: -1px;
			}
		}
	}
	.login-content-mobile {
		height: 418px;
	}
	.login-copyright {
		position: absolute;
		left: 50%;
		transform: translateX(-50%);
		bottom: 30px;
		text-align: center;
		color: var(--color-whites);
		font-size: 12px;
		opacity: 0.8;
		.login-copyright-company {
			white-space: nowrap;
		}
		.login-copyright-msg {
			@extend .login-copyright-company;
		}
	}
}
.login-content-form {
	margin-top: 20px;
	.login-content-password {
		display: inline-block;
		width: 25px;
		cursor: pointer;
		&:hover {
			color: #909399;
		}
	}
	.login-content-code {
		display: flex;
		align-items: center;
		justify-content: space-around;
		.login-content-code-img {
			width: 100%;
			height: 40px;
			line-height: 40px;
			background-color: #ffffff;
			border: 1px solid rgb(220, 223, 230);
			color: #333;
			font-size: 16px;
			font-weight: 700;
			letter-spacing: 5px;
			text-indent: 5px;
			text-align: center;
			cursor: pointer;
			transition: all ease 0.2s;
			border-radius: 4px;
			user-select: none;
			&:hover {
				border-color: #c0c4cc;
				transition: all ease 0.2s;
			}
		}
	}
	.login-content-submit {
		width: 100%;
		letter-spacing: 2px;
		font-weight: 300;
		margin-top: 15px;
	}
}
</style>
