<template>
	<view>
		<!-- <view class="navbar">
			<view v-for="(item, index) in navList" :key="index" class="nav-item" :class="{ current: tabCurrentIndex === index }" @click="tabClick(index)">{{ item.text }}</view>
		</view> -->

		<!-- 地址 -->
		<!-- <navigator v-if="tabCurrentIndex == 0" url="/pages/set/address?source=1" class="address-section">
			<view class="order-content" v-if="addressData.real_name">
				<text class="iconfont iconlocation"></text>
				<view class="cen">
					<view class="top">
						<text class="name">{{ addressData.real_name }}</text>
						<text class="mobile">{{ addressData.phone }}</text>
					</view>
					<text class="address">{{ addressData.province + addressData.city + addressData.district }}
						{{ addressData.detail }}</text>
				</view>
				<text class="iconfont iconenter"></text>
			</view>
			<view class="order-content" v-if="!addressData.real_name">
				<view class="addAddress">
					<text class="iconfont iconaddition"></text>
					<text>添加收货地址</text>
				</view>
			</view>

			<image class="a-bg" :src="addressImg"></image>
		</navigator> -->
		<navigator v-if="tabCurrentIndex == 1" url="/pages/shoping/list?type=4" class="address-section">
			<view class="order-content" v-if="shopAddress.name">
				<text class="iconfont iconlocation"></text>
				<view class="cen">
					<view class="top">
						<text class="name">{{ shopAddress.name }}</text>
						<text class="mobile">{{ shopAddress.mobile }}</text>
					</view>
					<text class="address">{{ shopAddress.address }} {{ shopAddress.area }}</text>
				</view>
				<text class="iconfont iconenter"></text>
			</view>
			<view class="order-content" v-if="!shopAddress.name">
				<text class="addAddress">
					<text class="iconfont iconaddition"></text>
					<text>添加收货地址</text>
				</text>
			</view>

			<image class="a-bg" :src="addressImg"></image>
		</navigator>

		<view class="goods-section" v-for="(ls, ind) in shopList" :key="ind">
			<!-- <view class="g-header b-b">
				<image class="logo" :src="ls.productInfo.image"></image>
				<text class="name">{{ ls.name }}</text>
			</view> -->
			<!-- 商品列表 -->
			<view class="g-item">
				<image :src="ls.productInfo.image"></image>
				<view class="right">
					<text class="title clamp">{{ ls.productInfo.store_name }}</text>
					<text class="spec">{{ ls.productInfo.attrInfo ? ls.productInfo.attrInfo.suk : '默认' }}</text>
					<view class="price-box">
						<text
							class="price">￥{{ ls.productInfo.attrInfo ? ls.productInfo.attrInfo.price : ls.productInfo.price }}</text>
						<text class="number">{{ 'x ' + ls.cart_num + (ls.productInfo.unit_name || '') }}</text>
						<!-- <view><text class="price">￥{{lss.price}}</text></view> -->
						<!-- <view class="number">
							<uni-number-box class="step" :value="lss.number" :index="indx" @eventChange="numberChange"></uni-number-box>
						</view> -->
					</view>
				</view>
			</view>
		</view>

		<!-- 优惠明细 -->
		<view class="yt-list">
			<view class="yt-list-cell b-b" @click="couponListshow ? toggleMask('show') : ''">
				<view class="cell-icon">券</view>
				<text class="cell-tit clamp">优惠券</text>
				<text class="cell-tip active" v-if="couponListshow && !couponChecked.coupon_price">选择优惠券</text>
				<text class="cell-tip red" v-if="couponChecked.coupon_price">-￥{{ couponChecked.coupon_price }}</text>
				<text class="cell-tip disabled" v-if="!couponListshow && !couponChecked.coupon_price">暂时没有优惠券</text>
				<text class="cell-more wanjia wanjia-gengduo-d"></text>
			</view>
			<!-- <view class="yt-list-cell b-b" v-if="moneyAll.storeFreePostage > 0">
				<view class="cell-icon hb">减</view>
				<text class="cell-tit clamp">商家促销</text>
				<text class="cell-tip disabled">满{{ moneyAll.storeFreePostage }}包邮</text>
			</view> -->
		</view>
		<!-- 金额明细 -->
		<view class="yt-list">
			<!-- <view class="yt-list-cell b-b">
				<text class="cell-tit clamp">优惠金额</text>
				<text class="cell-tip red">-￥35</text>
			</view> -->
			<!-- <view class="yt-list-cell b-b">
				<text class="cell-tit clamp">积分抵扣{{ '（当前积分：' + integralAll + '）' }}</text>
				<view class="cell-tip"><radio @click="checkedPoints = !checkedPoints" color=" #5dbc7c" :checked="checkedPoints" /></view>
			</view> -->
			<view class="yt-list-cell b-b">
				<text class="cell-tit clamp">运费</text>
				<text class="cell-tip">{{ Postage }}</text>
			</view>
			<view class="yt-list-cell desc-cell" v-if="tabCurrentIndex == 1">
				<text class="cell-tit clamp">姓名</text>
				<input class="desc" type="text" v-model="pickUpInfo.real_name" placeholder="收货人姓名"
					placeholder-class="placeholder" />
			</view>
			<view class="yt-list-cell desc-cell" v-if="tabCurrentIndex == 1">
				<text class="cell-tit clamp">手机</text>
				<input class="desc" type="text" v-model="pickUpInfo.phone" placeholder="联系手机号"
					placeholder-class="placeholder" />
			</view>
			<view class="yt-list-cell b-b">
				<text class="cell-tit clamp">备注</text>
				<input class="desc" type="text" v-model="desc" placeholder="请填写备注信息" placeholder-class="placeholder" />
			</view>
		</view>
		<view class="yt-list">
			<view class="yt-list-cell b-b">
				<text class="cell-tit clamp">商品金额</text>
				<text class="cell-tip">￥{{ payAllMoney }}</text>
			</view>
			<view class="yt-list-cell b-b" v-if="checkedPoints && integralShow">
				<text class="cell-tit clamp">积分抵扣</text>
				<text class="cell-tip">-￥{{ integralMoney }}</text>
			</view>
			<view class="yt-list-cell b-b" v-if="moneyAll.vipPrice > 0">
				<text class="cell-tit clamp">VIP优惠</text>
				<text class="cell-tip">-￥{{ moneyAll.vipPrice }}</text>
			</view>
		</view>

		<!-- 底部 -->
		<view class="footer">
			<view class="price-content">
				<text>实付款</text>
				<text class="price-tip">￥</text>
				<text class="price">{{ payPrice }}</text>
			</view>
			<text class="submit" :class="{ submitNo: !payType }" @click="payType ? submit() : ''">提交订单</text>
		</view>

		<!-- 优惠券面板 -->
		<view class="mask" :class="maskState === 0 ? 'none' : maskState === 1 ? 'show' : ''" @click="toggleMask">
			<view class="mask-content">
				<!-- 优惠券页面，仿mt -->
				<view class="coupon-item" @click="checkedCp(item)" v-for="(item, index) in couponList" :key="index">
					<view class="con">
						<view class="left">
							<text class="title">{{ item.coupon_title }}</text>
							<text class="time">领取时间{{ item.add_time }}</text>
						</view>
						<view class="right">
							<text class="price">{{ item.coupon_price }}</text>
							<text>满{{ item.use_min_price }}可用</text>
						</view>
						<view class="circle l"></view>
						<view class="circle r"></view>
					</view>
					<text class="tips">有效期至{{ item.end_time }}</text>
				</view>
			</view>
		</view>
	</view>
</template>

<script>
	import {
		confirm,
		computedOrderkey,
		couponsOrder
	} from '@/api/order.js';
	import {
		userinfo
	} from '@/api/user.js';
	import {
		cartAdd
	} from '@/api/product.js';
	export default {
		data() {
			return {
				addressImg: 'data:image/png;base64, ',
				// 当前选中的支付方式
				tabCurrentIndex: 0,
				navList: [{
						state: 0,
						text: '快递配送'
					},
					{
						state: 1,
						text: '到店自提'
					}
				],
				maskState: 0, //优惠券面板显示状态
				desc: '', //备注
				payType: 1, //1微信 2支付宝
				// 优惠券列表
				couponList: [],
				couponListshow: false, //是有可以显示优惠券列表
				couponChecked: {}, //选中的优惠券
				// 收货地址
				addressData: {},
				// 提货个人信息
				pickUpInfo: {
					real_name: '',
					phone: ''
				},
				// 店铺地址
				shopAddress: {
					name: '',
					mobile: '',
					addressName: '',
					address: '',
					area: '',
					default: false
				},
				// 商品列表
				shopList: [],
				system_store: [], //到店自提列表仓库
				// 购物车id
				cartId: '',
				//购物金额详情
				moneyAll: {
					storeFreePostage: 0, //邮费优惠
					storePostage: 0, //邮费
					totalPrice: 0, //总支付金额
					vipPrice: 0 //vip优惠价
				},
				payPrice: 0, //总支付金额
				orderKey: '', //订单id
				checkedPoints: false, //判断是否积分抵扣
				integralAll: 0, //可使用的积分
				integralMoney: 0, //积分抵扣金额
				integralShow: false, //是否显示积分抵扣金额
				payType: true, //是否可支付
				pinkid: '', //保存拼团商品id
				isP: 0,
			};
		},
		onLoad(option) {
			// 判断是否为拼团商品
			this.isP = option.isP
			if (option.type == 'pink') {
				this.pinkid = option.pinkId;
				this.cartAdd(option);
			} else {
				// 保存当前商品在购物车中的id
				this.cartId = option.id;
				this.loadData();
			}
			this.userinfo();
		},
		watch: {
			checkedPoints(newValue, oldValue) {
				this.integralShow = false;
				this.payMoneyNub();
			}
		},
		computed: {
			Postage() {
				let money = +this.moneyAll.storePostage;
				if (money == 0) {
					return '免运费';
				} else {
					return '￥' + money;
				}
			},
			payAllMoney() {
				return +this.moneyAll.totalPrice + +this.moneyAll.vipPrice;
			}
		},
		methods: {
			// 添加商品到购物车
			cartAdd(opt) {
				let obj = this;
				cartAdd({
						cartNum: 1, //商品数量
						new: 1, //商品是否新增加到购物车1为不加入0为加入
						mer_id: +opt.merid, //商店id
						combinationId: +opt.gid, //拼团商品id
						productId: +opt.pid, //普通商品id
						uniqueId: opt.unique
					})
					.then(function(e) {
						let da = e.data;
						// 獲取购物车号
						obj.cartId = da.cartId;
						// 加载数据
						obj.loadData();
					})
					.catch(e => {
						console.log(e);
					});
			},
			// 加载用户基础信息
			userinfo() {
				userinfo({}).then(({
					data
				}) => {
					let ob = this;
					ob.integralAll = data.integral;
					// 保存默认提货人姓名
					ob.pickUpInfo.real_name = data.nickname;
					// 保存默认提货人手机号
					ob.pickUpInfo.phone = data.phone;
				});
			},
			// 计算支付金额
			payMoneyNub() {
				computedOrderkey({
						orderkey: this.orderKey,
						useIntegral: this.checkedPoints ? 1 : 0, //是否积分抵扣
						couponId: this.couponChecked.id, //优惠券编号
						addressId: this.addressData.id //地址编号
					})
					.then(({
						data
					}) => {
						console.log(data, '111');
						this.payType = true;
						this.integralShow = true;
						// 获取支付金额
						this.payPrice = +data.result.pay_price;
						this.integralMoney = data.result.deduction_price;
					})
					.catch(e => {
						console.log(e);
						this.integralShow = false;
						this.payType = false;
					});
			},
			// 是否使用积分
			checkedIntegral() {
				this.checkedPoints = !this.checkedPoints;
			},
			// 选中优惠券
			checkedCp(item) {
				this.couponChecked = item;
				this.payMoneyNub();
			},
			// 加载优惠券列表
			couponsOrder(money) {
				couponsOrder({}, money, this.cartId).then(e => {
					if (e.data.length > 0) {
						this.couponListshow = true;
					}
					this.couponList = e.data;
				});
			},
			//顶部tab点击
			tabClick(index) {
				this.tabCurrentIndex = index;
				this.addressData = {};
			},
			//显示优惠券面板
			toggleMask(type) {
				let timer = type === 'show' ? 10 : 300;
				let state = type === 'show' ? 1 : 0;
				this.maskState = 2;
				setTimeout(() => {
					this.maskState = state;
				}, timer);
			},
			loadData() {
				let obj = this;
				confirm({
					cartId: obj.cartId + ''
				}).then(({
					data
				}) => {
					console.log(data, '123456');
					obj.addressData = data.addressInfo || {};
					obj.shopList = data.cartInfo; //商品列表
					obj.moneyAll = data.priceGroup; //金额数据
					obj.orderKey = data.orderKey; //订单key
					// (obj.system_store = data.system_store), //到店自提列表
					obj.shopAddress = data.system_store //选中的地址
					// obj.shopAddress.address = obj.shopAddress.address.join(',')
					// 计算金额
					this.payMoneyNub();
					// 加载优惠券
					obj.couponsOrder(data.priceGroup.totalPrice);
				});
			},
			// 购买数量变化
			numberChange(data) {
				this.number = data.number;
			},
			// 修改支付方式
			changePayType(type) {
				this.payType = type;
			},
			// 提交订单
			submit() {
				let obj = this
				if (this.checkedPoints && this.shopList.length > 1) {
					this.$api.msg('积分商品只可单件购买');
					return false;
				}
				// if (!this.addressData.real_name && this.tabCurrentIndex == 0) {
				// 	this.$api.msg('请选择收货地址');
				// 	return false;
				// }
				if (obj.tabCurrentIndex === 1) {
					if (!obj.pickUpInfo.real_name) {
						obj.$api.msg('请填写用户名');
						return false;
					}
					if (!obj.pickUpInfo.phone) {
						obj.$api.msg('请填写手机号');
						return false;
					}
					obj.addressData.real_name = obj.pickUpInfo.real_name;
					obj.addressData.phone = obj.pickUpInfo.phone;
				}
				let url = '/pages/money/pay?key=' + this.orderKey + '&isP=' + this.isP
				if (this.pinkid) {
					url += '&pinkid=' + this.pinkid
				}
				uni.navigateTo({
					url
				});
			}
		}
	};
</script>

<style lang="scss">
	page {
		background: $page-color-base;
		padding-bottom: 100rpx;
	}

	.navbar {
		display: flex;
		height: 80rpx;
		padding: 0 5px;
		background: #fff;
		box-shadow: 0 2rpx 10rpx rgba(0, 0, 0, 0.06);
		position: relative;
		z-index: 10;

		.nav-item {
			flex: 1;
			display: flex;
			justify-content: center;
			align-items: center;
			height: 100%;
			font-size: $font-lg + 4rpx;
			color: $font-color-dark;
			position: relative;

			&.current {
				color: $base-color;

				&:after {
					content: '';
					position: absolute;
					left: 50%;
					bottom: 0;
					transform: translateX(-50%);
					width: 140rpx;
					height: 0;
					border-bottom: 2px solid $base-color;
				}
			}
		}
	}

	.address-section {
		padding: 30rpx 0;
		background: #fff;
		position: relative;
		border-top: 1px solid $border-color-light;

		.order-content {
			min-height: 100rpx;
			display: flex;
			align-items: center;

			.addAddress {
				text-align: center;
				width: 100%;
				display: flex;
				justify-content: center;
				align-items: center;

				.iconaddition {
					font-size: 55rpx;
					line-height: 1;
					border-radius: 100rpx;
					margin-right: 20rpx;
				}
			}
		}

		.iconlocation {
			flex-shrink: 0;
			display: flex;
			align-items: center;
			justify-content: center;
			width: 90rpx;
			color: #888;
			font-size: 44rpx;
		}

		.cen {
			display: flex;
			flex-direction: column;
			flex: 1;
			font-size: 28rpx;
			color: $font-color-dark;
		}

		.name {
			font-size: 34rpx;
			margin-right: 24rpx;
		}

		.address {
			margin-top: 16rpx;
			margin-right: 20rpx;
			color: $font-color-light;
		}

		.icon-you {
			font-size: 32rpx;
			color: $font-color-light;
			margin-right: 30rpx;
		}

		.a-bg {
			position: absolute;
			left: 0;
			bottom: 0;
			display: block;
			width: 100%;
			height: 5rpx;
		}
	}

	.goods-section {
		margin-top: 16rpx;
		background: #fff;
		padding-bottom: 1px;

		.g-header {
			display: flex;
			align-items: center;
			height: 84rpx;
			padding: 0 30rpx;
			position: relative;
		}

		.logo {
			display: block;
			width: 50rpx;
			height: 50rpx;
			border-radius: 100px;
		}

		.name {
			font-size: 30rpx;
			color: $font-color-base;
			margin-left: 24rpx;
		}

		.g-item {
			display: flex;
			margin: 20rpx 30rpx;

			image {
				flex-shrink: 0;
				display: block;
				width: 140rpx;
				height: 140rpx;
				border-radius: 4rpx;
			}

			.right {
				flex: 1;
				padding-left: 24rpx;
				overflow: hidden;
			}

			.title {
				font-size: 30rpx;
				color: $font-color-dark;
			}

			.spec {
				font-size: 26rpx;
				color: $font-color-light;
			}

			.price-box {
				display: flex;
				align-items: center;
				font-size: 32rpx;
				color: $font-color-dark;
				padding-top: 10rpx;

				.price {
					margin-bottom: 4rpx;
					color: $color-red;
				}

				.number {
					font-size: 26rpx;
					color: $font-color-base;
					margin-left: 20rpx;
				}
			}

			.step-box {
				position: relative;
			}
		}
	}

	.yt-list {
		margin-top: 16rpx;
		background: #fff;
	}

	.yt-list-cell {
		display: flex;
		align-items: center;
		padding: 10rpx 30rpx 10rpx 40rpx;
		line-height: 70rpx;
		position: relative;

		&.cell-hover {
			background: #fafafa;
		}

		&.b-b:after {
			left: 30rpx;
		}

		.cell-icon {
			height: 32rpx;
			width: 32rpx;
			font-size: 22rpx;
			color: #fff;
			text-align: center;
			line-height: 32rpx;
			background: #f85e52;
			border-radius: 4rpx;
			margin-right: 12rpx;

			&.hb {
				background: #ffaa0e;
			}

			&.lpk {
				background: #3ab54a;
			}
		}

		.cell-more {
			align-self: center;
			font-size: 24rpx;
			color: $font-color-light;
			margin-left: 8rpx;
			margin-right: -10rpx;
		}

		.cell-tit {
			flex: 1;
			font-size: 26rpx;
			color: $font-color-light;
			margin-right: 10rpx;
		}

		.cell-tip {
			font-size: 26rpx;
			color: $font-color-dark;

			&.disabled {
				color: $font-color-light;
			}

			&.active {
				color: $base-color;
			}

			&.red {
				color: $base-color;
			}
		}

		&.desc-cell {
			.cell-tit {
				max-width: 90rpx;
			}
		}

		.desc {
			flex: 1;
			text-align: right;
			font-size: $font-base;
			color: $font-color-dark;
		}
	}

	/* 支付列表 */
	.pay-list {
		padding-left: 40rpx;
		margin-top: 16rpx;
		background: #fff;

		.pay-item {
			display: flex;
			align-items: center;
			padding-right: 20rpx;
			line-height: 1;
			height: 110rpx;
			position: relative;
		}

		.icon-weixinzhifu {
			width: 80rpx;
			font-size: 40rpx;
			color: #6bcc03;
		}

		.icon-alipay {
			width: 80rpx;
			font-size: 40rpx;
			color: #06b4fd;
		}

		.icon-xuanzhong2 {
			display: flex;
			align-items: center;
			justify-content: center;
			width: 60rpx;
			height: 60rpx;
			font-size: 40rpx;
			color: $base-color;
		}

		.tit {
			font-size: 32rpx;
			color: $font-color-dark;
			flex: 1;
		}
	}

	.footer {
		position: fixed;
		left: 0;
		bottom: 0;
		z-index: 995;
		display: flex;
		align-items: center;
		width: 100%;
		height: 90rpx;
		justify-content: space-between;
		font-size: 30rpx;
		background-color: #fff;
		z-index: 998;
		color: $font-color-base;
		box-shadow: 0 -1px 5px rgba(0, 0, 0, 0.1);

		.price-content {
			padding-left: 30rpx;
		}

		.price-tip {
			color: $font-color-base;
			margin-left: 8rpx;
		}

		.price {
			font-size: 36rpx;
			color: $font-color-base;
		}

		.submit {
			display: flex;
			align-items: center;
			justify-content: center;
			width: 280rpx;
			height: 100%;
			color: #fff;
			font-size: 32rpx;
			background-color: #FF4C4C;

			&.submitNo {
				background-color: #FF4C4C;
			}
		}
	}

	/* 优惠券面板 */
	.mask {
		display: flex;
		align-items: flex-end;
		position: fixed;
		left: 0;
		top: var(--window-top);
		bottom: 0;
		width: 100%;
		background: rgba(0, 0, 0, 0);
		z-index: 9995;
		transition: 0.3s;

		.mask-content {
			width: 100%;
			max-height: 70vh;
			background: #f3f3f3;
			transform: translateY(100%);
			transition: 0.3s;
			overflow-y: scroll;
		}

		&.none {
			display: none;
		}

		&.show {
			background: rgba(0, 0, 0, 0.4);

			.mask-content {
				transform: translateY(0);
			}
		}
	}

	/* 优惠券列表 */
	.coupon-item {
		display: flex;
		flex-direction: column;
		margin: 20rpx 24rpx;
		background: #fff;

		.con {
			display: flex;
			align-items: center;
			position: relative;
			height: 120rpx;
			padding: 0 30rpx;

			&:after {
				position: absolute;
				left: 0;
				bottom: 0;
				content: '';
				width: 100%;
				height: 0;
				border-bottom: 1px dashed #f3f3f3;
				transform: scaleY(50%);
			}
		}

		.left {
			display: flex;
			flex-direction: column;
			justify-content: center;
			flex: 1;
			overflow: hidden;
			height: 100rpx;
		}

		.title {
			font-size: 32rpx;
			color: $font-color-dark;
			margin-bottom: 10rpx;
		}

		.time {
			font-size: 24rpx;
			color: $font-color-light;
		}

		.right {
			display: flex;
			flex-direction: column;
			justify-content: center;
			align-items: center;
			font-size: 26rpx;
			color: $font-color-base;
			height: 100rpx;
		}

		.price {
			font-size: 44rpx;
			color: $base-color;

			&:before {
				content: '￥';
				font-size: 34rpx;
			}
		}

		.tips {
			font-size: 24rpx;
			color: $font-color-light;
			line-height: 60rpx;
			padding-left: 30rpx;
		}

		.circle {
			position: absolute;
			left: -6rpx;
			bottom: -10rpx;
			z-index: 10;
			width: 20rpx;
			height: 20rpx;
			background: #f3f3f3;
			border-radius: 100px;

			&.r {
				left: auto;
				right: -6rpx;
			}
		}
	}
</style>
