nzhbsr/pages/heyue/heyue.vue

<template>
	<view class="content">
		<view class="usdtTitle flex">
			<view class="left flex">
				<image @click="alertShow=true" class="img margin-r-10" src="../../static/icon/hy02.png" mode="widthFix">
				</image>
				<view class="margin-r-10">
					{{listOBj[actionList].name}}
				</view>
				<view :class="{'font-color-green':listOBj[actionList].bool,'font-color-red':!listOBj[actionList].bool}">
					{{listOBj[actionList].dcf}}
				</view>
			</view>
			<view class="right">
				<image class="img" src="../../static/icon/hy01.png" mode="widthFix"></image>
			</view>
		</view>
		<view class="box  flex padding-t-20 padding-b-30">
			<view class="item">
				<view class="itemName flex">
					<view class="itemMinName">
						当前價格
					</view>
					<view class="itemMinName">
						開盤價
					</view>
					<view class="itemMinName">
						最高價
					</view>
					<view class="itemMinName">
						最低價
					</view>
					<view class="itemMinName">
						成交數量
					</view>
				</view>
				<view class="itemList">
					<view class="list flex font-color-green">
						<view class="li top">
							{{listOBj[actionList].last}}
						</view>
						<view class="li top">
							{{listOBj[actionList].sodUtc0}}
						</view>
						<view class="li top">
							{{listOBj[actionList].high24h}}
						</view>
						<view class="li top">
							{{listOBj[actionList].low24h}}
						</view>
						<view class="li top">
							{{listOBj[actionList].volCcy24h|actionMoney}}
						</view>
					</view>
				</view>
				<view class="itemTitle margin-b-20">
					交易方向
				</view>
				<view class="buttomBox flex">
					<view @click="typeIndex=1" class="buttom " :class="{action:typeIndex==1}">
						上漲
					</view>
					<view @click="typeIndex=2" class="buttom " :class="{action:typeIndex==2,'bg-danger':typeIndex==2}">
						下跌
					</view>
				</view>
				<view class="tabType flex ">
					<view class="tab" @click="jyType=1" :class="{action:jyType==1}">
						限價委託
					</view>
					<view class="tab" @click="jyType=2" :class="{action:jyType==2}">
						市價委託
					</view>
				</view>
				<view class="inputBox margin-b-20 flex" v-if="jyType==1">
					<input v-model="xzMoney" class="input" placeholder="請輸入價格" type="number">
					<view @click="xzMoney=listOBj[actionList].last" class="buttomZd font-color-yellow">
						點擊獲取
					</view>
				</view>
				<view class="itemTitle  margin-b-20">
					交易個數
				</view>
				<view class="inputBox flex margin-b-20">
					<input v-model="payNum" class="input" placeholder="請輸入交易數量" type="number">
					<view class="rightInputBox flex">
						<image @click="payNum>0?payNum--:false" class="img" src="../../static/icon/hy04.png"
							mode="scaleToFill"></image>
						<view class="jg">
						</view>
						<image @click="payNum++" class="img" src="../../static/icon/hy03.png" mode="scaleToFill">
						</image>
					</view>
				</view>
				<view class="itemTitle margin-b-20">
					槓桿倍數
				</view>
				<view class="itemLeftList flex margin-b-20">
					<view class="ll" @click="changeGG(ind,ls)" :class="{action:ind==ggIndex}"
						v-for="(ls,ind) in ggList">
						{{ls.num}}
					</view>
				</view>
				<view class="inputBox flex margin-b-20">
					<input v-model="ggBs" class="input" placeholder="請輸入槓桿倍率" type="number">
				</view>
				<view class="flex margin-b-20">
					<view class="itemTitle">
						止損價
					</view>
					<view class="inputBox flex">
						<input v-model="zsMoney" placeholder="請輸入止損價格" class="input" type="number">
					</view>
				</view>
				<view class="flex margin-b-20">
					<view class="itemTitle">
						止盈價
					</view>
					<view class="inputBox flex">
						<input v-model="zyMoney" placeholder="請輸入止盈價格" class="input" type="number">
					</view>
				</view>
				<view class="flex margin-b-20">
					<view class="itemTitle">
						保證金
					</view>
					<view class="itemTitle">
						{{bzjMoney}}
					</view>
				</view>
				<view class="flex margin-b-20">
					<view class="itemTitle">
						可用合約餘額
					</view>
					<view class="itemTitle">
						{{userInfo.money}}
					</view>
				</view>
				<view class="flex margin-b-20">
					<view class="itemTitle">
						手續費
					</view>
					<view class="itemTitle">
						{{sxfMoney}}
					</view>
				</view>
				<view class="buttomSubmit" :class="{'bg-success':typeIndex==1,'bg-danger':typeIndex==2}" @click="UpOrderHandle()">
					{{typeIndex==1?'做多':'做空'}}
				</view>
			</view>

		</view>
		<view class="box margin-t-30 padding-t-30 padding-b-30">
			<view class="flex listTitleBox">
				<view class="leftBottom flex">
					<view @click="ddTypeChage(0)" class="titleType margin-r-30" :class="{action:ddType==0}">
						限價委託
					</view>
					<view @click="ddTypeChage(1)" class="titleType" :class="{action:ddType==1}">
						持倉
					</view>
				</view>
				<view class="rightBottom flex">
					<image class="img" src="../../static/icon/hy02.png" mode="widthFix"></image>
					<view class="more">
						全部訂單
					</view>
				</view>
			</view>
			<view v-for="(item,ind) in loadData[ddType].list" class="usdtList padding-t-30 padding-b-30">
				<view class="flex">
					<view class="name">
						<text v-if="item.direction==1" class="font-color-green">
							做多
						</text>
						<text v-if="item.direction==2" class="font-color-red">
							做空
						</text>
						<text>
							{{item.symbol}}
						</text>
						<text v-if="ddType==1"
							:class="{'font-color-green':+item.profit>=0,'font-color-red':+item.profit<0}">
							{{+item.profit}}
						</text>
					</view>
					<view @click="clearorder(item)" v-if="ddType==0" class="usdtListButtom">
						撤銷
					</view>
					<view @click="closeorder(item)" v-if="ddType==1" class="usdtListButtom">
						一鍵平倉
					</view>
				</view>
				<view class="tip ">
					<text v-if="item.direction==1">
						委託時間：{{item.wttime}}
					</text>
					<text v-if="item.direction==2">
						開倉時間：{{item.addtime}}
					</text>
				</view>
				<view class="flex">
					<view v-if="item.direction==1" class="tipList">
						<view class="nameTip">
							限價
						</view>
						<view class="text">
							{{item.wt_price}}
						</view>
					</view>
					<view v-if="item.direction==2" class="tipList">
						<view class="nameTip">
							開倉單價
						</view>
						<view class="text">
							{{item.price}}
						</view>
					</view>

					<view class="tipList">
						<view class="nameTip">
							保證金
						</view>
						<view class="text">
							{{item.bond}}
						</view>
					</view>
					<view class="tipList">
						<view class="nameTip">
							交易個數
						</view>
						<view class="text">
							{{item.num}}
						</view>
					</view>
					<view class="tipList">
						<view class="nameTip">
							槓桿倍數
						</view>
						<view class="text">
							{{item.ggan}}
						</view>
					</view>
				</view>
			</view>
		</view>
		<view class="alertBox" v-show="alertShow">
			<view class="list flex">
				<view class="type">
					产品
				</view>
				<view class="type">
					實時價格
				</view>
				<view class="type">
					营收
				</view>
			</view>
			<view class="itemlist flex" @click="changeData(ls)" v-for="ls in listOBj">
				<view class="type name">
					{{ls.name}}
				</view>
				<view class="type money" :class="{'font-color-green':ls.bool,'font-color-red':!ls.bool}">
					{{ls.last}}
				</view>
				<view class="type bfb" :class="{'font-color-green':ls.bool,'font-color-red':!ls.bool}">
					{{ls.dcf}}
				</view>
			</view>
		</view>
	</view>
</template>

<script>
	import {
		mapState
	} from 'vuex';
	import {
		levertadeLaverorder,
		closeorder,
		clearorder,
		UpOrderHandle,
		bond
	} from '@/api/heyue.js';
	import {
		scoketNew,
		scoketOpen
	} from '@/utils/socket.js';
	import {
		geLevertade
	} from '@/api/index.js';
	export default {
		data() {
			return {
				// 是否显示弹窗
				alertShow: false,
				//保存幣種類型
				spList: [],
				// 右侧允许的最长长度
				listLength: 20,
				// 当前选中的对象数据列表
				actionList: 'BCH-USDT',
				// 價格列表
				listOBj: {
					"BCH-USDT": {}
				},
				// 当前选中的杠杆倍数
				ggIndex: 0,
				ggList: [{
					num: 5
				}, {
					num: 10
				}, {
					num: 20
				}, {
					num: 50
				}, {
					num: 100
				}],
				//当前选中的交易类别
				typeIndex: 1,
				// 交易类型
				jyType: 1,
				//交易数量
				payNum: 0,
				// 杠杆倍数
				ggBs: 0,
				// 限价委托价格
				xzMoney: 0,
				// 止损价格
				zsMoney: 0,
				// 止盈价格
				zyMoney: 0,
				// 保證金
				bzjMoney: 0,
				// 手續費
				sxfMoney: 0,
				ddType: 1, //1委托订单2持仓订单3成交订单
				loadData: [{
						state: 1,
						text: '限价委托',
						loadingType: 'more',
						list: [],
						page: 1, //当前页数
						limit: 10 //每次信息条数
					},
					{
						state: 2,
						text: '持仓',
						loadingType: 'more',
						list: [],
						page: 1, //当前页数
						limit: 10 //每次信息条数
					}
				],
				setTimeoutObj: '',
				// 是否提交做多請求
				upDataLoding: false,
			}
		},
		watch: {
			ggBs(newValue, oldValue) {
				this.ggBs = newValue;
				this.bond();
			},
			payNum(newValue, oldValue) {
				this.payNum = newValue;
				this.bond();
			}
		},
		filters: {
			actionMoney: function(value) {
				let num = 0;
				if (+value > 10000000) {
					num = (+(value / 10000000).toFixed(2)) + '千萬'
				} else if (+value > 10000) {
					num = (+(value / 10000).toFixed(2)) + '萬'
				}

				return num;
			}
		},
		onLoad() {
			// 初始化保存BCH对象
			this.levertadeLaverorder();
		},
		onShow: function() {
			this.geLevertade()
			this.initListData()
		},
		onHide() {
			this.closeScoket()
			clearInterval(this.setTimeoutObj)

		},
		onReachBottom() {
			this.levertadeLaverorder();
		},
		onReady() {
			console.log(this.userInfo);
		},
		computed: {
			...mapState('user', ['userInfo'])
		},
		methods: {
			// 提交訂單
			UpOrderHandle() {
				const that = this;
				if (this.upDataLoding) {
					return
				}
				uni.showLoading({
					title: '提交中',
					mask: true
				});
				this.upDataLoding = true;
				that.bond().then(() => {
					UpOrderHandle({
						direction: that.typeIndex,
						type: that.jyType,
						symbol: that.listOBj[that.actionList].name,
						mprice: that.jyType == 2 ? that.listOBj[that.actionList].last : that.xzMoney,
						ggan: that.ggBs,
						num: that.payNum,
						upbondmoney: that.bzjMoney,
						fee: that.sxfMoney,
						zyprice: that.zyMoney,
						zsprice: that.zsMoney,
					}).then((e) => {
						uni.hideLoading()
						that.upDataLoding = false;
						uni.showModal({
							title: '提示',
							content: '掛單成功',
							showCancel: false,
						});
					}).catch(() => {
						uni.hideLoading()
						that.upDataLoding = false;
					})
				}).catch(() => {
					uni.hideLoading()
					that.upDataLoding = false;
				})
			},
			// 修改当前选中的数据对象
			changeData(item) {
				console.log(item, 'qh');
				this.actionList = item.instId;
				this.alertShow = false;
			},
			// 獲取保證金
			bond() {
				const taht = this
				return new Promise((resolve, rejact) => {
					bond({
						name: taht.actionList.split('-')[0],
						'num': taht.payNum,
						'gann': taht.ggBs
					}).then((e) => {
						taht.sxfMoney = e.data.fee
						taht.bzjMoney = e.data.bong ? e.data.bong : 0
						console.log(e)
						resolve()
					}).catch(() => {
						rejact()
						console.log(e)
					})
				})
			},
			//循環獲取數據
			initListData() {
				this.setTimeoutObj = setInterval(() => {
					this.levertadeLaverorder();
				}, 2000)
			},
			// 獲取幣種列表
			geLevertade() {
				uni.showLoading({
					title: '數據加載中...',
					mask: true
				});
				const that = this;
				geLevertade().then((e) => {
					that.spList = e.list;
					// 开启长连接
					that.onScoket()

				})
			},
			// 开始请求长连接
			onScoket() {
				const that = this;
				that.scoket = scoketNew("wss://wsaws.okx.com:8443/ws/v5/public");
				that.scoket.scoketOpen().then((res) => {
					uni.hideLoading()
					const requestList = that.spList.map((e) => {
						return {
							"channel": "tickers",
							"instId": e.coinname.toUpperCase() + "-USDT"
						}
					})
					that.scoket.scoketSend({
						"op": "subscribe",
						"args": requestList
					}).then((res) => {
						console.log(res, '发送成功');
					})
					that.scoket.scoketMessage((res) => {
						try {
							if (res.data) {
								// 判断是否已经有这个对象
								// console.log(res.arg.instId, 'id', that.listOBj);
								that.listOBj[res.arg.instId] = res.data[0];
								const item = that.listOBj[res.arg.instId];
								// 转为数字
								item.last = +item.last;
								item.sodUtc0 = +item.sodUtc0;
								// 保存收益情况
								item.bool = item.last - item.sodUtc0 > 0 ? true : false;
								// 算出收益率
								item.dcf = (+((item.last - item.sodUtc0) / item.sodUtc0 * 100).toFixed(
									2)) + '%'
								item.name = item.instId.replace('-', '/')
								that.listOBj = Object.assign({}, that.listOBj);

							}
						} catch (e) {
							console.log(res, res.data, '报错');
						}
					})
				})
			},
			closeScoket() {
				this.scoket.scoketClose();
			},
			// 平倉
			closeorder(item) {
				const that = this;
				uni.showModal({
					title: '平倉',
					content: '是否立即平倉，確認後不可修改',
					success: res => {
						if (res.confirm) {
							uni.showLoading({
								title: '請求中...',
								mask: true
							});
							closeorder({
								id: item.id
							}).then((e) => {
								uni.hideLoading()
								uni.showToast({
									title: '平倉成功',
									icon: 'success'
								});
								that.ddTypeInit()
							}).catch(() => {
								uni.hideLoading()
							})
						}
					},
					fail: () => {},
					complete: () => {}
				});
			},
			// 撤銷
			clearorder(item) {
				const that = this;
				uni.showModal({
					title: '撤銷',
					content: '是否立即撤銷，確認後不可修改',
					success: res => {
						if (res.confirm) {
							uni.showLoading({
								title: '請求中...',
								mask: true
							});
							clearorder({
								id: item.id
							}).then((e) => {
								uni.hideLoading()
								uni.showToast({
									title: '撤銷成功',
									icon: 'success'
								});
								that.ddTypeInit()
							}).catch(() => {
								uni.hideLoading()
							})
						}
					},
					fail: () => {},
					complete: () => {}
				});
			},
			// 获取订单商品
			levertadeLaverorder(source) {
				//这里是将订单挂载到tab列表下
				let index = this.ddType;
				let navItem = this.loadData[index];
				let state = navItem.state;
				if (source === 'tabChange' && navItem.loaded === true) {
					//tab切换只有第一次需要加载数据
					return;
				}
				if (navItem.loadingType === 'loading') {
					//防止重复加载
					return;
				}
				// if (navItem.loadingType === 'noMore') {
				// 	//防止重复加载
				// 	return;
				// }
				// 修改当前对象状态为加载中
				navItem.loadingType = 'loading';
				// uni.showLoading({
				// 	title: '數據加載中',
				// 	mask: true
				// });
				levertadeLaverorder({
						type: state,
						page: navItem.page,
						limit: navItem.limit
					})
					.then(({
						list
					}) => {
						// uni.hideLoading()
						let arr = list.map(e => {
							e.direction = +e.direction;
							e.bond = +e.bond
							e.price = +e.price
							e.wt_price = +e.wt_price
							return e;
						});
						navItem.list = arr;
						// navItem.list = navItem.list.concat(arr);
						// navItem.page++;
						// if (navItem.limit == list.length) {
						// 	//判断是否还有数据， 有改为 more， 没有改为noMore
						// 	navItem.loadingType = 'more';
						// 	return;
						// } else {
						// 	//判断是否还有数据， 有改为 more， 没有改为noMore
						// 	navItem.loadingType = 'noMore';
						// }
						this.$set(navItem, 'loaded', true);
					})
					.catch(e => {
						// uni.hideLoading()
						console.log(e);
					});



			},
			// 修改杠杆倍数
			changeGG(ind, item) {
				this.ggBs = item.num
				this.ggIndex = ind
			},
			// 列表切换
			ddTypeChage(ind) {
				this.ddType = ind;
				this.levertadeLaverorder('tabChange');
			},
			// 初始化重新加載
			ddTypeInit() {
				// 初始化數據
				let item = this.loadData[this.ddType];
				item.loadingType = 'more';
				item.list = [];
				item.page = 1;
				item.limit = 10;
				item.loaded = false;
				this.levertadeLaverorder();
			}
		}
	}
</script>

<style lang="scss">
	.usdtTitle,
	.box {
		padding: 0 20rpx;
		width: 750rpx;
		background-color: #FFFFFF;

	}

	.usdtTitle {
		border-bottom: 1px solid $border-color-light;
		line-height: 1;

		.left {
			font-size: 32rpx;
			font-weight: bold;

			.img {
				width: 36rpx;
			}

		}

		.right {
			.img {
				width: 48rpx;
			}
		}
	}

	.box {
		line-height: 1;
		align-items: flex-start;

		.itemTitle {
			font-weight: bold;
			font-size: $font-sm;
		}

		.item {
			flex-grow: 1;
			flex-shrink: 0;
		}

		.buttomBox {
			font-size: $font-sm;

			.buttom {
				width: 350rpx;
				padding: 20rpx 0;
				text-align: center;
				border-radius: 10rpx;
				background-color: #F5F5F5;

				&.action {
					color: #FFFFFF;
					background-color: $color-green;
				}
			}
		}

		.tabType {
			justify-content: space-around;

			.tab {
				padding-top: 30rpx;
				padding-bottom: 20rpx;
				color: #545D6F;
				font-size: $font-sm;
				font-weight: bold;

				&.action {
					color: $uni-color-warning;
				}
			}
		}

		.inputBox {
			height: 60rpx;
			border-radius: 10rpx;
			padding: 0 20rpx;
			display: flex;
			align-items: center;
			border: 1px solid $border-color-light;

			.buttomZd {
				font-size: $font-sm;
			}

			.input {
				font-size: $font-sm;
				flex-grow: 1;
			}

			.rightInputBox {
				.jg {
					border: 1px solid $border-color-light;
					height: 50rpx;
					margin: 0 30rpx;
				}

				.img {
					width: 28rpx;
					height: 28rpx;
				}
			}
		}

		.itemLeftList {
			justify-content: space-around;

			.ll {
				border: 1px solid $border-color-light;
				width: 74rpx;
				height: 54rpx;
				line-height: 54rpx;
				text-align: center;
				font-size: $font-sm;
				font-weight: bold;

				&.action {
					background-color: #F5F5F5;
				}
			}
		}

		.buttomSubmit {
			color: #FFFFFF;
			height: 64rpx;
			line-height: 64rpx;
			text-align: center;
			font-size: $font-sm;
			border-radius: 10rpx;
		}

		.itemName {
			.itemMinName {
				width: 20%;
				font-size: 22rpx;
				color: #5D6677;
			}

		}

		.itemList {
			.list {
				font-size: 20rpx;
				padding: 10rpx 0;

				.li {
					width: 20%;
				}
			}

			.llMax {
				padding: 30rpx 0;
				font-weight: bold;
				font-size: $font-lg;
			}
		}

		.listTitleBox {
			border-bottom: 1px solid $border-color-light;
			align-items: flex-start;

			.leftBottom {
				flex-shrink: 0;
				font-size: $font-lg;
				font-weight: bold;

				.action {
					border-bottom: 2px solid $uni-color-warning;
				}

				.titleType {
					padding-bottom: 20rpx;
				}
			}

			.rightBottom {
				font-size: $font-base;
				color: #707A8A;
				flex-shrink: 0;

				.img {
					width: 36rpx;
				}
			}
		}

		.usdtList {
			color: #707A8A;
			border-bottom: 1px solid $border-color-light;

			.name {
				font-size: $font-lg;
				font-weight: bold;
			}

			.usdtListButtom {
				font-size: $font-base;
				background-color: #F5F5F5;
				color: $uni-color-warning;
				border-radius: 10rpx;
				padding: 10rpx 20rpx;
			}

			.tip {
				padding-top: 10rpx;
				padding-bottom: 30rpx;
				font-size: $font-base;
			}

			.tipList {
				font-size: $font-sm;
				text-align: center;

				.nameTip {
					padding-bottom: 20rpx;
				}
			}
		}
	}

	.alertBox {
		position: fixed;
		top: 0;
		left: 0;
		right: 0;
		bottom: 0;
		background-color: #FFFFFF;
		text-align: center;
		color: #707A8A;

		.type {
			width: 30%;
			flex-grow: 1;
		}

		.itemlist {
			padding-top: 20rpx;

			.name {
				padding-left: 20rpx;
				text-align: left;
			}
		}

		.list {
			padding: 30rpx 0;
			border-bottom: 1px solid $border-color-light;

			.type {
				font-size: $font-lg;
				font-weight: bold;
			}
		}
	}
</style>