<template>
	<view class="wrap" v-if="!loading">
		<!--tab-->
		<view class="top-tabbar" v-if="OrderData.delivery != 30">
			<block v-if="hasType(10)">
				<view :class="tab_type == 0 ? 'tab-item active' : 'tab-item'" @click="tabFunc(0)">快递配送</view>
			</block>
			<block v-if="hasType(20)">
				<view :class="tab_type == 1 ? 'tab-item active' : 'tab-item'" @click="tabFunc(1)">上门自提</view>
			</block>
		</view>

		<Myinfo v-if="tab_type == 0 && OrderData.delivery != 30" :Address="Address" :exist_address="exist_address"></Myinfo>

		<Storeinfo v-if="tab_type == 1 && OrderData.delivery != 30" ref="getShopinfoData" :extract_store="extract_store"
		 :last_extract="last_extract"></Storeinfo>

		<!--购买的产品-->
		<view class="vender">
			<view class="list">
				<view class="item" v-for="(item, index) in ProductData" :key="index">
					<view class="d-f">
						<view class="cover">
							<image :src="item.product_image" mode="aspectFit"></image>
						</view>
						<view class="info">
							<view class="d-b-s">
								<view class="flex-1">
									<view class="title f32 gray3">{{ item.product_name }}</view>
									<view class="describe mt10 f24">{{ item.product_sku.product_attr }}</view>
								</view>
								<view>
									<view class=" count_choose">
										<view class="price">
											¥
											<text class="num">{{ item.product_price }}</text>
										</view>
										<view class="num-wrap">
											<view class="f22 tr">×{{ item.total_num }}</view>
										</view>
									</view>
								</view>
							</view>
						</view>
					</view>
					<view class="mt10 tr f28" v-if="item.is_user_grade==true">
						<text class="redF6 f26">会员折扣价：</text>
						<text class="redF6 f32">{{item.grade_product_price}}</text>
					</view>
				</view>
			</view>
			<!--总数-->
			<view class="total-box vthl">
				<view>
					<text class="f26 gray3">共{{OrderData.order_total_num }}件商品,总价:</text>
					<text class="f20 gray3">￥</text>
					<text class="f26 gray3">{{ OrderData.order_total_price }}</text>
				</view>
				<view class="d-f">
					<view class="f26" v-if="!OrderData.force_points">
						实付款：<text class="redF6 f20">￥</text><text class="price redF6" style="font-size: 32rpx;">{{toDecimal2(OrderData.order_pay_price)}}</text>
					</view>
				</view>
			</view>
		</view>

		<!--其它费用-->
		<view class="buy-checkout">
			<view class="item">
				<text class="key f26">订单总金额：</text>
				<view>
					<text class="redF6 f20">￥</text>
					<text class="price f32">{{ OrderData.order_total_price }}</text>
				</view>
			</view>
			<view class="item" v-if="OrderData.is_coupon">
				<text class="key">优惠券：</text>
				<block v-if="coupon_num > 0">
					<view class="vlaue orange" v-if="OrderData.coupon_id > 0" @click="onTogglePopupCoupon(coupon_list)">-￥{{ OrderData.coupon_money }}</view>
					<view v-else class="vlaue orange" @click="onTogglePopupCoupon(coupon_list)">有{{ coupon_num }}张优惠券可用<text class="icon iconfont icon-jiantou"></text></view>
				</block>
				<text v-else class="vlaue">无优惠券可用</text>
			</view>
			<view class="item">
				<text class="key">配送费用：</text>
				<view v-if="OrderData.express_price!=0">
					<text class="redF6 f20">￥</text>
					<text class="price f32">{{ OrderData.express_price }}</text>
				</view>
				<view v-else>
					<text class="">快递 免费</text>
				</view>
			</view>
			<view class="item" v-if="OrderData.reduce">
				<text class="key">满减({{ OrderData.reduce.active_name }})：</text>
				<view>
					<text class="redF6 f20">-￥</text>
					<text class="price f32">{{ OrderData.reduce.reduced_price }}</text>
				</view>
			</view>
			<view class="item" v-if="OrderData.is_use_points && OrderData.force_points == false && OrderData.points_money > 0">
				<text class="key">可用积分抵扣：</text>
				<view class="">
					<text class="price">-￥{{ OrderData.points_money }}</text>
					<switch :checked="is_use_points" style="transform: scale(0.7); margin-right: -10rpx;" @change="onShowPoints" />
				</view>
			</view>
		</view>

		<!--支付方式-->
		<view class="buy-checkout" v-if="OrderData.order_pay_price != 0">
			<view :class="pay_type == 20 ? 'item active' : 'item'" @click="payTypeFunc(20)">
				<view class="d-s-c">
					<view class="icon-box d-c-c mr10"><span class="icon iconfont icon-weixin"></span></view>
					<text class="key">微信支付：</text>
				</view>
				<view class="icon-box d-c-c"><span class="icon iconfont icon-xuanze"></span></view>
			</view>
			<view v-if="showAlipay" :class="pay_type == 30 ? 'item active' : 'item'" @click="payTypeFunc(30)">
				<view class="d-s-c">
					<view class="icon-box d-c-c mr10"><span class="icon iconfont icon-zhifubao"></span></view>
					<text class="key">支付宝支付：</text>
				</view>
				<view class="icon-box d-c-c"><span class="icon iconfont icon-xuanze"></span></view>
			</view>
			<view :class="pay_type == 10 ? 'item active' : 'item'" @click="payTypeFunc(10)">
				<view class="d-s-c">
					<view class="icon-box d-c-c mr10"><span class="icon iconfont icon-yue"></span></view>
					<text class="key">余额支付：</text><text class="redF6">{{'(可用余额:'+balance+')'}}</text>
				</view>
				<view class="icon-box d-c-c"><span class="icon iconfont icon-xuanze"></span></view>
			</view>
		</view>

		<!--买家留言-->
		<view class="buyer-message uni-textarea"><textarea class="textarea" v-model="remark" placeholder-style="color:#cccccc;"
			 placeholder="选项:买家留言" /></view>

		<!--底部支付-->
		<view class="foot-pay-btns">
			<view class="price" v-if="!OrderData.force_points">
				¥
				<text class="num">{{ OrderData.order_pay_price }}</text>
			</view>
			<view class="price" v-if="OrderData.force_points">
				<text class="gray9">所需积分</text>
				<text class="num red fb">{{ OrderData.points_num }}</text>
				<template v-if="OrderData.order_pay_price > 0">
					<text>+</text>
					¥
					<text class="num fb">{{ OrderData.order_pay_price }}</text>
				</template>
			</view>
			<button type="primary" @click="SubmitOrder">提交订单</button>
		</view>

		<!--优惠券-->
		<Coupon :isCoupon="isCoupon" :couponList="couponList" @close="closeCouponFunc"></Coupon>
	</view>
</template>

<script>
import Myinfo from './confirm-order/my-info';
import Storeinfo from './confirm-order/store-info';
import Coupon from './confirm-order/coupon';
import { pay } from '@/common/pay.js';
export default {
	components: {
		Myinfo,
		Storeinfo,
		Coupon
	},
	data() {
		return {
			/*是否加载完成*/
			loading: true,
			options: {},
			indicatorDots: true,
			autoplay: true,
			interval: 2000,
			duration: 500,
			tab_type: 0,
			/*商品id*/
			product_id: '',
			/*商品数量*/
			product_num: '',
			/*商品数据*/
			ProductData: [],
			/*订单数据数据*/
			OrderData: [],
			// 是否存在收货地址
			exist_address: false,
			/*默认地址*/
			Address: {
				region: []
			},
			extract_store: [],
			last_extract: {},
			product_sku_id: 0,
			/*配送方式*/
			delivery: 0,
			/*自提店id*/
			store_id: 0,
			/*优惠券id*/
			coupon_id: 0,
			/*是否使用积分*/
			is_use_points: 1,
			linkman: '',
			phone: '',
			remark: '',
			/*支付方式*/
			pay_type: 20,
			/*是否显示优惠券*/
			isCoupon: false,
			/*优惠券列表*/
			coupon_list: {},
			couponList: [],
			deliverySetting: [],
			/*优惠券数量*/
			coupon_num: 0,
			/*消息模板*/
			temlIds: [],
			/*是否显示支付宝支付，只有在h5，非微信内打开才显示*/
			showAlipay: false,
			balance:''
		};
	},
	onLoad(options) {
		let self = this;
		self.options = options;
		self.$fire.on('selectStoreId', function(store_id) {
			self.store_id = store_id;
			self.extract_store=store_id;
		});
		self.$fire.on('extract', function(params) {
			console.log(params);
			self.last_extract = params;
		});
	},
	onShow() {
		this.getData();
	},
	methods: {
		/**/
		hasType(e) {
			if (this.deliverySetting.indexOf(e+"") != -1) {
				return true;
			} else {
				return false;
			}
		},
		/*支付方式选择*/
		payTypeFunc(e) {
			this.pay_type = e;
		},
		/*是否使用积分选择*/
		onShowPoints: function(e) {
			let self = this;
			if (e.target.value == true) {
				self.is_use_points = 1;
			} else {
				self.is_use_points = 0;
			}
			self.getData();
		},
		/*选择优惠卷*/
		onTogglePopupCoupon(e) {
			let self = this;
			self.isCoupon = true;
			self.couponList = e;
		},
		/*关闭优惠券*/
		closeCouponFunc(e) {
			let self = this;
			self.coupon_id = e;
			this.isCoupon = false;
			self.getData();
		},
		/*获取数据*/
		getData() {
			let self = this;
			uni.showLoading({
				title: '加载中'
			});

			let callback = function(res) {
				self.OrderData = res.data.orderInfo;
				self.temlIds = res.data.template_arr;
				self.exist_address = self.OrderData.exist_address;
				self.Address = self.OrderData.address;
				self.extract_store = self.OrderData.extract_store;
				
				self.last_extract = uni.getStorageSync('extract');
				if(!self.last_extract){
					self.last_extract = self.OrderData.last_extract;
				}
				self.ProductData = self.OrderData.product_list;
				self.coupon_list = self.OrderData.coupon_list;
				self.coupon_num = Object.keys(self.coupon_list).length;
				self.balance=res.data.balance;
				if(self.OrderData.delivery  == '20'){
					self.tab_type = 1;
				}
				self.deliverySetting = self.OrderData.deliverySetting;
				if (self.OrderData.order_pay_price == 0) {
					self.pay_type = 10;
				}
				self.showAlipay = res.data.show_alipay;
				self.loading = false;
			};

			// 请求的参数
			let params = {
				delivery: self.delivery,
				store_id: self.store_id,
				coupon_id: self.coupon_id,
				is_use_points: self.is_use_points,
				pay_source: self.getPlatform(),
			};

			//直接购买
			if (self.options.order_type === 'buy') {
				self._get(
					'order.order/buy',
					Object.assign({}, params, {
						product_id: self.options.product_id,
						product_num: self.options.product_num,
						product_sku_id: self.options.product_sku_id
					}),
					function(res) {
						callback(res);
					}
				);
			}
			// 购物车结算
			else if (self.options.order_type === 'cart') {
				self._get(
					'order.order/cart',
					Object.assign({}, params, {
						cart_ids: self.options.cart_ids || 0,
						order_type:self.options.cart_type
					}),
					function(res) {
						callback(res);
					}
				);
			}
			// 积分兑换结算
			else if (self.options.order_type == 'points') {
				self._get(
					'plus.points.order/buy',
					Object.assign({}, params, {
						point_product_id: self.options.point_product_id,
						product_sku_id: self.options.product_sku_id,
						point_product_sku_id: self.options.point_product_sku_id,
						product_num: self.options.product_num
					}),
					function(res) {
						callback(res);
					}
				);
			}
			// 限时秒杀
			else if (self.options.order_type === 'seckill') {
				params.num = self.options.num;
				self._get(
					'plus.seckill.order/buy',
					Object.assign({}, params, {
						seckill_product_id: self.options.seckill_product_id,
						product_sku_id: self.options.product_sku_id,
						seckill_product_sku_id: self.options.seckill_product_sku_id,
						product_num: self.options.product_num
					}),
					function(res) {
						callback(res);
					}
				);
			}
			//砍价
			else if (self.options.order_type === 'bargain') {
				self._get(
					'plus.bargain.order/buy',
					Object.assign({}, params, {
						bargain_product_id: self.options.bargain_product_id,
						product_sku_id: self.options.product_sku_id,
						bargain_product_sku_id: self.options.bargain_product_sku_id,
						bargain_task_id: self.options.bargain_task_id
					}),
					function(res) {
						callback(res);
					}
				);
			}
			//拼团
			else if (self.options.order_type === 'assemble') {
				self._get(
					'plus.assemble.order/buy',
					Object.assign({}, params, {
						assemble_product_id: self.options.assemble_product_id,
						product_sku_id: self.options.product_sku_id,
						assemble_product_sku_id: self.options.assemble_product_sku_id,
						product_num: self.options.product_num,
						assemble_bill_id:self.options.assemble_bill_id,
					}),
					function(res) {
						callback(res);
					}
				);
			}
		},
		
		/*选择配送方式*/
		tabFunc(e) {
			this.tab_type = e;
			if (e == 0) {
				this.delivery = 10;
			} else {
				this.delivery = 20;
			}
			this.getData();
		},
		
		/*提交订单*/
		SubmitOrder() {
			let self = this;
			uni.showLoading({
				title: '加载中',
				mask: true
			});
			let _linkman = null;
			let _phone = null;
			//if (self.$refs != null) {
				//if (self.$refs.getShopinfoData != null) {
					_phone = self.last_extract.phone;
					_linkman = self.last_extract.linkman;
				//}
			//}

			let params = {
				delivery: self.delivery,
				store_id: self.store_id.store_id,
				coupon_id: self.coupon_id,
				is_use_points: self.is_use_points,
				phone: _phone,
				linkman: _linkman,
				remark: self.remark,
				pay_type: self.pay_type,
				pay_source: self.getPlatform()
			};

			// 创建订单-直接下单
			let url = '';
			if (self.options.order_type === 'buy') {
				url = 'order.order/buy';
				params = Object.assign(params, {
					product_id: self.options.product_id,
					product_num: self.options.product_num,
					product_sku_id: self.options.product_sku_id
				});
			}

			// 创建订单-购物车结算
			if (self.options.order_type === 'cart') {
				url = 'order.order/cart';
				params = Object.assign(params, {
					cart_ids: self.options.cart_ids || 0
				});
			}

			// 创建订单-积分兑换
			if (self.options.order_type === 'points') {
				url = 'plus.points.order/buy';
				params = Object.assign(params, {
					point_product_id: self.options.point_product_id,
					product_sku_id: self.options.product_sku_id,
					point_product_sku_id: self.options.point_product_sku_id,
					product_num: self.options.product_num
				});
			}
			// 创建订单-限时秒杀
			if (self.options.order_type === 'seckill') {
				url = 'plus.seckill.order/buy';
				params.num = self.options.num;
				params = Object.assign(params, {
					seckill_product_id: self.options.seckill_product_id,
					product_sku_id: self.options.product_sku_id,
					seckill_product_sku_id: self.options.seckill_product_sku_id,
					product_num: self.options.product_num
				});
			}
			// 创建订单-砍价
			if (self.options.order_type === 'bargain') {
				url = 'plus.bargain.order/buy';
				params = Object.assign(params, {
					bargain_product_id: self.options.bargain_product_id,
					product_sku_id: self.options.product_sku_id,
					bargain_product_sku_id: self.options.bargain_product_sku_id,
					bargain_task_id: self.options.bargain_task_id
				});
			}

			// 创建订单-限时拼团
			if (self.options.order_type === 'assemble') {
				url = 'plus.assemble.order/buy';
				params = Object.assign(params, {
					assemble_product_id: self.options.assemble_product_id,
					product_sku_id: self.options.product_sku_id,
					assemble_product_sku_id: self.options.assemble_product_sku_id,
					assemble_bill_id: self.options.assemble_bill_id,
					product_num: self.options.product_num,
				});
			}
			let callback = function(){
				self._post(url, params, function(result) {
					pay(result, self);
				});
			};
			
			self.subMessage(self.temlIds, callback);
		},
		toDecimal2(x) {
			var f = parseFloat(x);
			if (isNaN(f)) {
				return "0.00";
			}
			var f = Math.round(x * 100)
			var n = Math.round(x * 1000)
			var r = n.toString().split("");
			r = r[r.length - 1];
			if (r >= 5) {
				f = (f - 1) / 100
			} else {
				f = f / 100
			}
			var s = f.toString();
			var rs = s.indexOf('.');
			if (rs < 0) {
				rs = s.length;
				s += '.';
			}
			while (s.length <= rs + 2) {
				s += '0';
			}
			return s;
		},
	}
};
</script>

<style lang="scss" scoped>
	page{
		background-color: #F2F2F2;
	}
	.wrap {
		padding-bottom: 110rpx;
	}

	.d-f-c {
		display: flex;
		justify-content: space-between;
		align-items: center;
		overflow: hidden;
		padding:30rpx;
		border-bottom: 1rpx solid #D9D9D9;
	}

	.dfjac {
		display: flex;
		align-items: center;
	}

	.d-txar {
		white-space: nowrap;
		width: 200px;
		margin-right: 34rpx;
	}

	.extp {
		color: #9e9e9e;
		margin-left: 34rpx;
	}

	.vender .list .item {
		border-bottom: none;
	}

	.icon-jiantou {
		margin-left: 15rpx;
	}

	.icon-dianpu1 {
		margin-right: 15rpx;
		font-size: 28rpx;
		color: #333333;
	}

	.sup_itemtit {
		padding: 40rpx 30rpx;
		display: flex;
		align-items: center;
	}

	.vender .total-box {
		height: 87rpx;
		line-height: 87rpx;
		border-bottom: 16rpx solid #f2f2f2;
	}

	.d-f {
		display: flex;
	}

	.zt {
		padding: 2rpx 10rpx;
		margin-right: 10rpx;
		background: #E2231A;
		color: #FFFFFF;
		border-radius: 8rpx;
		font-size: 22rpx;
	}

	.icon-box .icon-zhifubao {
		color: #1296db;
		font-size: 50rpx;
	}
	.icon-dianpu1{
		
	}
	.text_area{
		width: 100%;
		height: 120rpx;
		background: #f2f2f2;
		border-radius: 6rpx;
		padding: 20rpx;
		box-sizing: border-box;
		font-size: 24rpx;
	}
	.icon-xuanze{
		font-size: 38rpx;
	}
</style>
