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- <template>
- <view class="page-box">
- <headContent>
- <template #content>
- <view class="haed-title">
- 闪电兑换
- </view>
- </template>
- <template #right>
- <view @click.stop="lookRecord()" style="color: #878592;" class="head-record iconfont"></view>
- </template>
- </headContent>
- <view class="box">
- <view class="exchange-box">
- <view class="">
- <view class="exchange-item">
- <view class="exchange-coin" @click.stop="activeType('left')">
- <template v-if="active.left">
- <image class="coin-icon" :src="active.left.logo" mode="aspectFit"></image>
- <text class="coin-name">{{ active.left.name }}</text>
- <text class="select-icon iconfont"></text>
- <text class="coin-ratio" />
- <!-- <text class="coin-ratio">{{ active.left.min_number }} - {{ active.left.max_number }}</text> -->
- </template>
- </view>
- <input class="coin-input iconfont" :placeholder=" active.left ? `${active.left.min_number}-${active.left.balance}` : ''" v-model="num" type="number">
- <text class="max-title" @click.stop="active.left ? setMaxNum(active.left.balance) : ''">最大</text>
- </view>
- <view class="exchange-item">
- 可用余额:{{ active.left ? active.left.balance : '--' }} USDT
- </view>
- </view>
- <view class="exchange-item">
- <view class="exchange-coin" @click.stop="activeType('right')">
- <template v-if="active.right">
- <image class="coin-icon" :src="active.right.logo" mode="aspectFit"></image>
- <text class="coin-name">{{ active.right.name }}</text>
- <text class="select-icon iconfont"></text>
- </template>
- </view>
- </view>
- <view class="exchange-switch" @click.stop="exchangeSwitch">
- <text class="switch-icon iconfont"></text>
- </view>
- </view>
- <view class="exchange-btn" @click.stop="submitPreview">预览兑换结果</view>
- <view class="exchange-hint">
- <view class="hint-title">兑换规则</view>
- <view class="hint-content">
- 市场汇率可能变动,请以实际到账的资产数量为准:
- </view>
- <view class="hint-content">
- 兑换汇率由第三方制定,由于兑换成本及市场波动,您兑换的汇率可能会高于市场汇率,请仔细确认后进行操作:
- </view>
- <view class="hint-content">
- 平台不收取手续费,每笔兑换由第三方钱包收取基础0.3%的手续费,用于支付在交易所兑换成本。
- </view>
- </view>
- </view>
- <selectCoin ref="selectCoinRef" :active-val.sync="active[selectKey]" :selectList="selectList" />
- </view>
- </template>
- <script>
- import share from "@/components/headModules/share.vue"
- import selectCoin from "./modules/select-coin.vue"
- import {
- Api_getBiTypeList,
- Api_getFlashRecord,
- Api_getSubmit
- } from "@/api/index.js"
- export default {
- name: 'exchange',
- components: {
- share,
- selectCoin
- },
- data() {
- return {
- content: {
- left: [],
- right: []
- },
- selectKey: '',
- selectList: [],
- fromKey: true,
- left: [],
- right: [],
- active: {
- left: null,
- right: null,
- },
- num:'',
- };
- },
- onLoad() {
- this.getBiTypeList();
- },
- watch: {
- 'active.left': {
- handler() {
- this.setLeftList()
- },
- deep: true
- }
- },
- methods: {
- getBiTypeList() {
- Api_getBiTypeList().then(res => {
- this.content = res;
- this.setLeftList()
- }).catch(err => {
- console.log('Api_getBiTypeList = ', err)
- })
- },
- // 选择
- activeType(key) {
- this.selectKey = key;
- this.selectList = this[key];
- console.log('aaa ', this[key])
- this.$nextTick(() => {
- this.$refs.selectCoinRef.open()
- })
- },
- // 上下切换
- exchangeSwitch() {
- this.fromKey = !this.fromKey;
- const l = JSON.parse(JSON.stringify(this.active.left));
- this.active.left = this.active.right
- this.active.right = l
- this.setLeftList()
- },
- setMaxNum(num){
- this.num = num
- },
- setLeftList() {
- let rightList = null;
- if (this.fromKey) {
- rightList = JSON.parse(JSON.stringify(this.content.right))
- this.left = this.content.left;
- } else {
- rightList = JSON.parse(JSON.stringify(this.content.left))
- this.left = this.content.right;
- };
- this.active.left = this.active.left || this.left[0] || null
- this.setRightList(rightList)
- // this.right = right;
- // this.active.right = this.right[0] || null
- },
- setRightList(right) {
- this.right = []
- right.forEach(el => {
- if (el.name == this.active.left.name) {
- if(this.active.right && this.active.right.name == el.name){
- this.active.right = null;
- }
- } else {
- this.right.push(el)
- }
- })
- this.active.right = this.active.right || this.right[0] || null
- },
- // 提交预览
- submitPreview(){
- return false
- const obj = {
- l_currency_id: this.active.left.id,
- r_currency_id: this.active.right.id,
- num:this.num,
- price: this.active.left.price,
- }
- uni.showLoading({
- mask:true
- })
- Api_getSubmit(obj).then(res => {
- this.getBiTypeList()
- }).catch(err => {}).finally(() => {
- uni.hideLoading()
- })
- },
- lookRecord(){
- uni.navigateTo({
- url:'/pages/content/exchange-record'
- })
- }
- }
- }
- </script>
- <style>
- page {
- background-color: #EDEDEF;
- }
- </style>
- <style lang="scss" scoped>
- .head-record {
- font-size: 46rpx;
- }
- .box {
- padding: 36rpx 30rpx 0;
- .exchange-box {
- width: 690rpx;
- min-height: 287rpx;
- background: #f6f7fb;
- border-radius: 10rpx;
- padding: 39rpx 30rpx 34rpx;
- display: flex;
- flex-direction: column;
- justify-content: space-between;
- position: relative;
- .exchange-switch {
- position: absolute;
- right: 78rpx;
- bottom: 82rpx;
- width: 84rpx;
- height: 84rpx;
- background: #05c175;
- border-radius: 29rpx;
- text-align: center;
- line-height: 84rpx;
- // transform: rotate(90deg);
- .switch-icon {
- font-size: 40rpx;
- color: #fff;
- }
- }
- .exchange-item {
- display: flex;
- align-items: center;
- justify-content: space-between;
- .exchange-coin {
- display: flex;
- align-items: center;
- flex-shrink: 0;
- .coin-icon {
- width: 52rpx;
- height: 52rpx;
- border-radius: 50%;
- flex-shrink: 0;
- }
- .coin-name {
- flex-shrink: 0;
- padding-left: 13rpx;
- font-size: 32rpx;
- font-family: PingFang SC, PingFang SC-Bold;
- font-weight: 700;
- color: #1a1a1a;
- line-height: 44rpx;
- }
- .coin-ratio {
- margin: 0 20rpx;
- width: 1rpx;
- height: 44rpx;
- // $border-color;
- background-color: $border-color;
- // flex-shrink: 0;
- // font-size: 26rpx;
- // font-family: PingFang SC, PingFang SC-Bold;
- // font-weight: 700;
- // color: #b7b4b4;
- // line-height: 40rpx;
- // border-left: 1rpx solid #e6e6e6;
- // padding-left: 24rpx;
- // margin-left: 20rpx;
- }
- .select-icon {
- font-size: 26rpx;
- margin-left: 20rpx;
- }
- }
- .coin-input {
- flex: 1;
- height: 100%;
- padding: 0 20rpx;
- font-size: 24rpx;
- }
- .max-title {
- flex-shrink: 0;
- font-size: 28rpx;
- font-family: PingFang SC, PingFang SC-Regular;
- font-weight: 400;
- color: #05c175;
- line-height: 40rpx;
- }
- }
- .exchange-item {
- padding-top: 11rpx;
- font-size: 24rpx;
- font-family: PingFang SC, PingFang SC-Regular;
- font-weight: 400;
- color: #999999;
- }
- }
- .exchange-btn {
- margin-top: 68rpx;
- width: 690rpx;
- height: 90rpx;
- background: #dbdce0;
- border-radius: 8rpx;
- line-height: 90rpx;
- text-align: center;
- font-size: 30rpx;
- font-family: PingFang SC, PingFang SC-Bold;
- font-weight: 700;
- color: #1a1a1a;
- }
- .exchange-hint {
- width: 100%;
- padding-top: 97rpx;
- .hint-title {
- font-size: 28rpx;
- font-family: PingFang SC, PingFang SC-Regular;
- font-weight: 400;
- color: #1a1a1a;
- }
- .hint-content {
- padding: 24rpx 0 11rpx;
- font-size: 26rpx;
- font-family: PingFang SC, PingFang SC-Regular;
- font-weight: 400;
- text-align: left;
- color: #808080;
- }
- }
- }
- </style>
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