<template>
	<view class="content">
		<view class="container">
			<view class="my-header">
				<view class="my-icons" @click="goback"> <uni-icons type="left" size="16"></uni-icons> </view>
				<view class="my-text">提交订单</view>
				<view class="my-icons"></view>
			</view>
			<!-- 顶部区域 -->
			<!-- <scroll-view scroll-x="true" class="tap-top">
				<view class="sz" v-for="(item,index) in tapList" :key="index" @click="transferIndex(index) ">
					<view class="box" :class="{'xztap': qhindex == index}">{{item.text }}</view>
					<view class="gang" v-if="qhindex == index"></view>
				</view>
			</scroll-view> -->
			<view class="box-bai" v-if="qhindex == 0" @click="goAdd()">
				<view class="dis">
					<view class="boximg">
						<image src="../../static/imgs/telicon.png"
							style="width: 30px; height: 30px;margin-right: 10px; "></image>
					</view>
					<view style="display: flex;align-items: center;">
						<view class="">{{addrInfo.name || '--'}}</view>
						<view class="hui-time">
							{{addrInfo.mobile || '--'}}
						</view>
					</view>

				</view>
				<view class="">
					<uni-icons type="right" size="20"></uni-icons>
				</view>
			</view>
			<view class="box-bai" v-if="qhindex == 1" @click="goAdd()">
				<view class="dis">
					<uni-icons type="location-filled" color="#666666" size="30" style="margin-right: 5px;"></uni-icons>

					<view v-if="addrInfo" class="">
						<view class="">{{addrInfo.name}}--{{addrInfo.mobile}}</view>
						<view class="hui-time">
							<!-- 山东省济南市槐荫区兴福路 -->
							{{addrInfo.address}}
						</view>
					</view>

					<view v-else class="">
						<view class="">请选择家庭住址</view>
						<!-- 		<view class="hui-time">
						</view> -->
					</view>

				</view>
				<view class="">
					<uni-icons type="right" size="20"></uni-icons>
				</view>
			</view>

			<view class="box-bait">
				<view class="dis-box">
					<view class="goodsimg">
						<image :src='baseUrl+goodsInfo.coverImage' mode="aspectFit"></image>
					</view>
					<view class="">
						<view class="">{{goodsInfo.giftName}}</view>
						<view class="huyi">数量：{{value}}</view>
						<view class="btwo">
							<view class="">
								<span
									v-if="goodsInfo.exchangeMethod == '积分' || goodsInfo.exchangeMethod == '积分+金额' || goodsInfo.exchangeMethod == '积分+加钱购'">{{goodsInfo.exchangePoints}}积分</span>
								<span v-if="goodsInfo.exchangeMethod == '积分+金额'">+</span>

								<span
									v-if="goodsInfo.exchangeMethod == '金额' || goodsInfo.exchangeMethod == '积分+金额'">￥{{goodsInfo.exchangeAmount}}</span>

							</view>


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

			</view>
			<view class="beizhu">
				<view style="margin-right: 15px;">订单备注</view>
				<input type="text" placeholder="选填,请输入备注信息" />

			</view>

		</view>


		<view class="bottom-box">
			<view class="">
				<view style="font-weight: 600;font-size: 20px;color: #FA6400;">
					<text v-if="allPoints>0" style="font-weight: bold;font-size: 20px;">{{allPoints}}</text> 积分
					<span v-if="allAmout>0 && allPoints>0">+</span>
					<text v-if="allAmout>0" style="font-weight: bold;font-size: 20px;">￥{{allAmout}}</text>
				</view>
				<!-- <view style="color: #9d9d9d; font-size: 12px; ">积分账户{{myPoints}}</view> -->
			</view>
			<view @click="choose()" class="andeniu">
				<text>立即支付</text>
			</view>
		</view>



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

<script>
	import config from '@/config'
	import request from '../../utils/request'
	import BigNumber from 'bignumber.js'
	export default {


		data() {
			return {
				myPoints: 0, //我的积分
				goodsInfo: '',
				storeName: '',
				storeAddress: '',
				logo: '',
				flag: false, // 禁用
				title: '',
				qhindex: 0,
				value: 1,
				baseUrl: config.baseUrl,
				allPoints: 0,
				allAmout: 0,
				orderInfo: {},
				addrInfo: {
					name:''
				},
				appltType: uni.getStorageSync("appltType"),
				shippingType: '',
				paymentType: '',
				storeId: uni.getStorageSync('storeId'),
				chainStoreId: uni.getStorageSync('chainStoreId'),
				tapList: [{
						text: '到店自提'
					},
					{
						text: '快递配送'
					}
				],

			}
		},

		components: {

		},
		onLoad() {
			uni.$on('goodsInfo', (data) => {
				this.goodsInfo = data
				console.log("from 11", data)
				if (this.goodsInfo != null) {
					this.dataProcessing()
					this.allData()
				}
			})
			uni.$emit('un')
			// 根据storeId查询店铺信息
			this.getInfoByStoreId()
		},

		onShow() {
			
			uni.$on('chooseAddr', (data) => {
				this.addrInfo = data
			})
			uni.$emit('unChooseAddr')

			// 当地址信息为空是查询地址
			if (!this.addrInfo.name ) {
				// 查询默认预留信息
				this.getAddress()
			}
			console.log(this.addrInfo,181);
			this.transferIndex(0)
			// 根据storeId查询店铺信息
			this.getInfoByStoreId()
			// 查询剩余积分
			this.getUserInfoList()
		},
		methods: {
			getAddress() {
				request({
					url: "/business/userManager/mtUserExpressAddress/getDefault",
					method: 'get',
				}).then((res) => {
					this.addrInfo = res.data
				})
			},
			// 创建订单并 付款
			async choose() {
				let _this = this
				let integralOrdersList = []

				if (_this.value <= 0) {
					uni.showToast({
						title: "请选择商品!",
						icon: "error"
					})
					return
				}

				if (_this.appltType == "WECHAT") {
					_this.paymentType = "WECHAT"
				} else {
					_this.paymentType = "ALIPAY"
				}

				let integralOrders = {
					giftId: this.goodsInfo.id,
					amount: _this.allAmout,
					integral: _this.allPoints,
					storeId: _this.storeId,
					chainStoreId: _this.chainStoreId,
					exchangeQuantity: _this.value,
					orderType: 1,
					paymentType: _this.paymentType,
					shippingType: _this.shippingType,

				}
				if (this.shippingType == "物流配送") {
					if (this.addrInfo) {
						integralOrders.addressId = this.addrInfo.id
					} else {
						uni.showToast({
							title: "请填写配送信息!",
							icon: "error"
						})
					}
				}


				let check = await this.checkTheRedemptionLimit(this.goodsInfo.id)
				if (check) {
					uni.showToast({
						title: "达到兑换上限!",
						icon: "error"
					})
					return
				}

				integralOrdersList.push(integralOrders)
				request({
					url: "business/integral/integralOrders/integralOrdersProcessingUni",
					method: 'post',
					data: {
						integralOrdersList: integralOrdersList,
						// authCode:this_.authCode,
						// paymentType: _this.paymentType,
						// paymentType: "WECHAT",
						paymentType: _this.appltType,
						allAmout: _this.allAmout,
						allPoints: _this.allPoints,
						chainStoreId: _this.chainStoreId,
						storeId: _this.storeId,
					},
				}).then(res => {
					// if (res.data.code === "error") {
					if (_this.allAmout == 0) {
						uni.reLaunch({
							url: '/pagesRefuel/orderSuccess/index'
						})
					} else if (res.data.code === "success") {
						// let payProvider = "wxpay"
						// if (_this.appltType == "WECHAT") {
						// 	payProvider = "wxpay"
						// } else {
						// 	payProvider = "alipay"
						// }


						if (res.data.data.reservedPayInfo) {
							_this.orderInfo = JSON.parse(res.data.data.reservedPayInfo);
							uni.requestPayment({
								// 微信支付provider: 'wxpay' 支付宝支付 'alipay'
								// provider: payProvider,
								provider: 'wxpay',
								timeStamp: _this.orderInfo.timeStamp,
								nonceStr: _this.orderInfo.nonceStr,
								package: _this.orderInfo.package,
								signType: 'MD5',
								paySign: _this.orderInfo.paySign,
								success: function(res) {
									console.log('success:', res);
									uni.reLaunch({
										url: '/pagesRefuel/orderSuccess/index'
									})
								},
								fail: function(err) {
									request({
										url: "business/integral/integralOrders/editPayStatus",
										method: 'get',
										data: {
											"orderNo": res.data.data.orderNo,
											"status": "payFail",
											"storeId": -1
										},
									}).then((res) => {
										uni.showToast({
											title: "支付失败，请联系商家!",
											icon: "error"
										})
									})
									console.log('fail:', err);
								}
							});
						}

						if (_this.appltType == "ALIPAY") {
							my.tradePay({
								tradeNO: res.data.data.reservedTransactionId
							}, function(resp) {
								console.log("resp", resp)
								if (resp.resultCode == '9000') {
									console.log("支付成功")
									uni.reLaunch({
										url: '/pagesRefuel/orderSuccess/index'
									})
								} else {
									uni.showToast({
										title: "支付失败，请联系商家!",
										icon: "error"
									})
								}
							});
						}


					} else {
						uni.showToast({
							title: "支付失败，请联系商家!",
							icon: "error"
						})
					}



				})
			},
			dataProcessing() {
				if (this.goodsInfo.deliveryMethod != null && this.goodsInfo.deliveryMethod != undefined) {
					const deliveryData = JSON.parse(this.goodsInfo.deliveryMethod);
					this.deliveryMethod = deliveryData.join('+');
				} else {
					this.deliveryMethod = '无配送信息'
				}

			},
			async valChange(e) {
				// 判断是否达到领取上限
				// let flag = await this.checkTheRedemptionLimit(this.goodsInfo.id)
				let flag = await this.enquiryForCollection(this.goodsInfo.id)
				let num = e.value + Number(flag)
				//判断库存
				if (num > this.goodsInfo.exchangeTimes) {
					uni.showToast({
						title: "已达到兑换上限!",
						icon: "none"
					})

					e.value = this.goodsInfo.exchangeTimes - flag
					this.value = this.goodsInfo.exchangeTimes - flag


					this.flag = true
					this.allData()

					return

				} else if (e.value >= this.goodsInfo.remainingInventory && this
					.goodsInfo.remainingInventory != -
					1) { // -1为无限库存

					uni.showToast({
						title: "库存不足!",
						icon: "none"
					})

					e.value = this.goodsInfo.remainingInventory
					this.value = this.goodsInfo.remainingInventory
					this.flag = true
					this.allData()
				} else {
					this.flag = false

					this.value = e.value
					this.allData()
				}

			},


			transferIndex(index) {
				// this.qhindex = index

				const deliveryData = JSON.parse(this.goodsInfo.deliveryMethod);
				console.log("deliveryData", deliveryData)
				if (deliveryData.length >= 2) {
					deliveryData[0] = '门店自提'
					deliveryData[1] = '物流配送'
					this.shippingType = deliveryData[index]
					this.qhindex = index
				} else if (deliveryData[0] == '门店自提') {
					this.shippingType = "门店自提"

					if (index == 1) {
						uni.showToast({
							title: "该商品只支持到店自提!",
							icon: "none"
						})
					}
					this.qhindex = 0

				} else if (deliveryData[0] == '物流配送') {
					this.shippingType = "物流配送"
					this.qhindex = 1
					if (index == 0) {
						uni.showToast({
							title: "该商品只支持物流配送!",
							icon: "none"
						})
					}
				}

				this.allData()
			},
			goAdd() {
				uni.navigateTo({
					url: '/pagesHome/Address/Address'
				})
			},
			goback() {
				uni.navigateBack()
			},
			// 金额计算
			allData() {
				this.allPoints = 0
				this.allAmout = 0


				console.log("this.shippingType", this.shippingType)
				if (this.shippingType == "物流配送" &&
					this.goodsInfo.expressShippingFee == '统一运费' && this.goodsInfo
					.shippingFeeAmount &&
					this.goodsInfo.shippingFeeAmount >
					0

				) {

					this.allAmout = this.goodsInfo.shippingFeeAmount
				}
				console.log("allAmout", this.allAmout)
				console.log("shippingFeeAmount", this.goodsInfo
					.shippingFeeAmount)



				let allPoints = new BigNumber(0)

				if (this.goodsInfo.exchangePoints) {
					allPoints = new BigNumber(this.goodsInfo.exchangePoints)
				}
				let value = new BigNumber(this.value)

				allPoints = allPoints.times(value)
				console.log("allPoints", allPoints)
				if (this.goodsInfo.exchangeMethod == '积分+金额' || this.goodsInfo.exchangeMethod == '金额') {
					let allAmout = new BigNumber(this.goodsInfo.exchangeAmount)

					allAmout = allAmout.times(value)
					if (this.goodsInfo.exchangePoints < 0) {
						allAmout = 0
					}
					let all = allAmout.plus(this.allAmout)
					this.allAmout = Number(all).toFixed(2);
				}
				// 计算加钱购


				if (this.goodsInfo.exchangeMethod === '积分+加钱购') {
					// 拿到总的积分
					this.myPoints = this.myPoints ? this.myPoints : 0
					let points = this.myPoints - allPoints; // 使用 toNumber() 获取 BigNumber 的数值

					// 以及分等一多少
					if (points <= 0) {
						// 计算需要的金额
						points = Math.abs(points);

						let sum = points * this.goodsInfo.moneyRatio.toFixed(2); // 直接使用 JavaScript 中的乘法
						this.allAmout = this.allAmout + sum
						this.allPoints = this.myPoints;
					} else {
						// this.allAmout = 0
						this.allPoints = Number(allPoints).toFixed(2);
					}
					return
				}

				// 更新组件的值
				this.allPoints = Number(allPoints).toFixed(2);
			},





			async getAddr() {
				await request({
					url: 'business/userManager/mtUserExpressAddress/getList',
					method: 'get',
				}).then((res) => {
					if (res.code == 200) {
						console.log("res", res.data)
						if (res.data.length > 0) {
							this.addrInfo = res.data[0]
						} else {
							this.addrInfo.address = '请填写地址'
						}
					}
				})
			},
			// 查询我的积分
			getUserInfoList() {
				console.log("查询我的积分", this.chainStoreId)
				request({
					url: '/business/userManager/user/getByUniApp',
					method: 'get',
					params: {
						chainStoreId: this.chainStoreId
					}
				}).then((res) => {
					if (res.code == 200) {
						this.myPoints = res.data.points
						this.allData()
					}
				})
			},

			// 根据storeid 查找店铺信息
			// getStroeById() {
			// 	request({
			// 		url: 'business/storeInformation/store/storeInfoUni',
			// 		method: 'get',
			// 		params: {
			// 			storeId: uni.getStorageSync('storeId')
			// 		}
			// 	}).then((res) => {
			// 		if (res.code == 200) {
			// 			this.myPoints = res.data.points
			// 		}
			// 	})
			// },
			// 根据storeId查询店铺信息
			getInfoByStoreId() {
				request({
					url: '/business/storeInformation/store/storeInfoUni',
					method: 'get',
					params: {
						storeId: uni.getStorageSync('storeId')
					}
				}).then((res) => {
					if (res.code == 200) {
						this.storeName = res.data.name
						this.storeAddress = res.data.address
						this.logo = res.data.logo
					}
				})
			},

			// 查询该商品是否达到个人的兑换上限
			async checkTheRedemptionLimit(giftId) {
				let flag = false;
				await request({
					url: 'business/integral/integralOrders/checkTheRedemptionLimit',
					method: 'get',
					params: {
						giftId: giftId
					}
				}).then((res) => {
					if (res.code == 200) {
						flag = res.data
					}
				})
				return flag
			},
			// 查询该商品是否达到个人的兑换上限
			async enquiryForCollection(giftId) {
				let flag = 0;
				await request({
					url: 'business/integral/integralOrders/enquiryForCollection',
					method: 'get',
					params: {
						giftId: giftId
					}
				}).then((res) => {
					if (res.code == 200) {
						flag = res.data
					}
				})
				return flag
			}
		}
	}
</script>

<style scoped lang="scss">
	.content {
		background: #f4f5f6;
	}

	.container {
		width: 100%;
		height: 100vh;
		box-sizing: border-box;
		padding-top: 88px;
	}

	.my-header {
		width: 100%;
		height: 88px;
		background: #ffffff;
		display: flex;
		align-items: center;
		justify-content: space-between;
		color: #000;
		box-sizing: border-box;
		padding: 0px 15px;
		padding-top: 40px;

		.my-icons {
			width: 20px;

		}

		position: fixed;
		top: 0px;
	}

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

	.tap-top {

		box-sizing: border-box;
		padding-top: 10px;
		width: 100%;
		// padding-bottom: 22rpx;
		padding-bottom: 10px;
		background: #ffffff;
		border-bottom: 1px solid #EEEEEE;
		white-space: nowrap;



		.sz {
			width: 50%;
			display: inline-block;
		}

		.box {
			// margin: 0 auto;
			text-align: center;
			font-size: 32rpx;
			margin-right: 50rpx;
			line-height: 32rpx;
			text-align: center;
			// font-weight: bold;
			color: #666666;
			margin: 0 auto;
			margin-bottom: 20rpx;
		}
	}

	.xztap {
		color: #333333 !important;
		font-weight: bold !important;
	}

	.gang {
		width: 128rpx;
		height: 8rpx;
		margin: 0 auto;
		background: #1678ff;
		border-radius: 14rpx;
	}

	.box-bai {
		width: 100%;
		height: 60px;
		background: #ffffff;
		display: flex;
		align-items: center;
		justify-content: space-between;
		box-sizing: border-box;
		padding: 0px 20px;
	}

	.box-bait {
		width: 100%;

		background: #ffffff;
		box-sizing: border-box;
		padding: 15px;
		margin: 20px auto;
	}

	.boximg {}

	.hui-time {
		font-size: 14px;
		color: #666666;
		margin-left: 10px;
	}

	.dis-box {
		display: flex;

	}

	.goodsimg {
		width: 75px;
		height: 75px;
		overflow: hidden;
		margin-right: 10px;

		image {
			width: 100%;
			height: 100%;
		}
	}

	.endbox {
		margin-top: 15px;
		width: 100%;
		display: flex;
		align-items: center;

	}

	.btwo {
		width: 240px;
		display: flex;
		justify-content: space-between;
	}

	.huyi {
		font-size: 14px;
		margin: 5px auto;
		color: #999999;
	}

	.red {
		color: red;
	}

	.beizhu {
		background-color: #ffffff;
		display: flex;
		align-items: center;
		box-sizing: border-box;
		padding: 15px 20px;
	}

	.bottom-box {
		width: 100%;
		height: 88px;
		background: white;
		box-sizing: border-box;
		padding: 20px;
		display: flex;
		align-items: center;
		justify-content: space-between;
		position: fixed;
		bottom: 0px;
		z-index: 99999;

	}

	.andeniu {
		width: 100px;
		height: 45px;
		display: flex;
		align-items: center;
		justify-content: center;
		color: #ffffff;
		border-radius: 50px;
		background: #FF9655;
	}
</style>