<template>
	<view class="container">
		<view class="nav" style="width: 100%;height: 96rpx;"></view>
		<view class="bg" >
			<image  src="../../static/default/i_bg.png" style="width: 100%;height:100%" mode="aspectFill"></image>
		</view>
		<view class="wrapper u-relative" style="padding-top: 48rpx;box-sizing: border-box;">
			<view class="input-content">
				<view style="font-size: 58rpx;font-weight: bold;color: #333;margin-bottom: 48rpx;">重置密码</view>
				<view class="cu-form-group">
					<view class="title">手机号</view>
					<input  class="input" type="number" :value="data.mobile" placeholder="请输入手机号" maxlength="11" data-key="mobile"
						@input="inputChange" />
				</view>
				<view class="cu-form-group">
					<text class="title">验证码</text>
					<view class="input flex">
						<input type="number" :value="data.code" placeholder="请输入验证码" maxlength="6" data-key="code"
						@input="inputChange" @confirm="reset" />
						<button class="send-msg" @click="sendMsg" :disabled="data.sending">{{ data.sendTime }}</button>
					</view>
				</view>

				<view class="cu-form-group">
					<text class="title">设置密码</text>
					<input class="input" type="password" :value="data.password" placeholder="请设置新密码" placeholder-class="input-empty"
						maxlength="20" minlength="6" data-key="password" @input="inputChange" @confirm="reset" />
				</view>
				<button class="confirm-btn" @click="reset">立即重置</button>
			</view>

		</view>
	</view>
</template>

<script setup>
	import { reactive } from 'vue';
	import { onLoad} from '@dcloudio/uni-app'
	import {setSendMsg,forgetPwd} from '@/api/login/login.js';
	let data = reactive({
		code: '',
		mobile: '',
		password: '',
		sending: false,
		sendTime: '获取验证码',
		count: 60,
	})
	
	/**
	 * 发送验证码
	 */
	async function sendMsg() {
		if (!data.mobile) {
			uni.showToast({
				title: '请输入手机号',
				icon: 'none',
				duration: 1000
			})
		} else if (data.mobile.length !== 11) {
			uni.showToast({
				title: '请输入正确的手机号',
				icon: 'none',
				duration: 1000
			})
		} else {
			uni.showLoading({
				title: '正在发送验证码...'
			})
			let res = await setSendMsg(data.mobile,'forget')
			uni.hideLoading();
			uni.hideToast();
			if( res ){
				data.sending = true;
				uni.showToast({
					title: '验证码发送成功请注意查收',
					icon: 'none',
				})
				countDown();
			} else {
				uni.showModal({
					showCancel: false,
					title: '短信发送失败',
					content: '请一分钟后再获取验证码'
				});
			}
			
		}
	}
	
	/**
	 * 验证码倒计时
	 */
	function countDown() {
		if (data.count === 1) {
			data.count = 60;
			data.sending = false;
			data.sendTime = '获取验证码';
		} else {
			data.count = data.count - 1;
			data.sending = true;
			data.sendTime = data.count - 1 + '秒后重新获取';
			setTimeout(countDown.bind(this), 1000);
		}
	}
	
	/**
	 * 获取手机号/验证码/密码
	 * @param {Object} e
	 */
	function inputChange(e) {
		const key = e.currentTarget.dataset.key;
		data[key] = e.detail.value;
	}
			
	
	/**
	 * 注册
	 */
	async function reset() {
		
		if (!data.mobile) {
			uni.showToast({
				title: '请输入手机号',
				icon: 'none',
				duration: 1000
			})
		} else if (!data.code) {
			uni.showToast({
				title: '请输入验证码',
				icon: 'none',
				duration: 1000
			})
		} else if (!data.password) {
			uni.showToast({
				title: '请输入密码',
				icon: 'none',
				duration: 1000
			})
		} else {
			data.loginIng = true;
			uni.showLoading({
				title: '正在修改密码中...'
			})
			let res = await forgetPwd({
				pwd: data.password,
				phone: data.mobile,
				msg: data.code,
			})
			uni.hideLoading();
			uni.showToast({
				title: '密码找回成功',
				icon: 'none'
			});
			setTimeout(function() {
				uni.navigateTo({
					url: '/pages/login/login'
				});
			}, 1000)
		}
		
	}
</script>

<style lang="scss" >
	page {
		background: #ffffff;
	}
	*{
		box-sizing: border-box;
	}
	.bg{
		position: absolute;
		width: 100%;
		height: 100%;
		overflow: hidden;
		top: 0;
	}
	.wrapper{
		position: relative;
		padding-top: 48rpx;
		box-sizing: border-box;
	}
	
	.footerView {
		display: flex;
		justify-content: center;
		align-items: center;
		font-weight: 400;
		font-size: 24rpx;
		color: #333333;
		position: absolute;
		left: 0;
		right: 0;
		bottom: 78rpx;
		
	}
	.cuIcon::before{
			width: 30rpx;
			height: 30rpx;
			margin-right: 12rpx;
		}
		.cuIcon-round::before {
			content: "\e6d7";
		}
		.cuIcon-radiobox:before {
			content: "\e75b";
			color: #37A6FF;
		}
	.send-msg {
		line-height: initial;
		font-weight: 400;
		font-size: 28rpx;
		color: #EC6F48;
		border: none;
		background-color: transparent;
		margin: 0;
		padding: 0;
	}
	.send-msg::after{
		border: none;
		background-color: transparent;
	}
	
	.container {
		position: relative;
		width: 100%;
		height: 100%;
		overflow: hidden;
		background: #ffffff;
		box-sizing: border-box;
	}

	.wrapper {
		min-height: 100vh;
		position: relative;
		z-index: 90;
	}

	.input-content {
		padding: 0 56rpx;
	}
	.cu-form-group{
		display: flex;
		flex-direction: column;
		align-items: flex-start;
		margin-bottom: 48rpx;
		background-color: transparent;
		padding: 0;
		.title{
			margin-bottom: 32rpx;
			font-weight: 400;
			font-size: 28rpx;
			color: #333333;
		}
		.input{
			width: 100%;
			height: 84rpx;
			line-height: 84rpx;
			background-color: #fff;
			align-items: center;
			padding: 22rpx 32rpx 22rpx 24rpx;
			display: flex;
			align-items: center;
			justify-content: space-between;
		}
	}

	.confirm-btn {
		width: 100%;
		height: 100rpx;
		text-align: center;
		line-height: 100rpx;
		border-radius: 16rpx;
		margin-top: 40rpx;
		background: #EC6F48;
		font-size: 32rpx;
		color: #FFFFFF;

		&:after {
			border: none;
		}
	}
</style>