700 lines
16 KiB
Vue
700 lines
16 KiB
Vue
<template>
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<view class="asset-page asset-theme bmt-page">
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<asset-page-shell title="BMT兑换" />
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<view class="asset-scroll bmt-scroll">
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<view class="hero-card">
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<view class="hero-card__content">
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<view class="hero-card__coin-row">
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<view class="hero-card__coin">
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<image
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class="hero-card__coin-image"
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:src="pageIcon('bmt')"
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mode="aspectFit"
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></image>
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</view>
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<text class="hero-card__coin-text">BMT</text>
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</view>
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<text class="hero-card__label">可用BMT:</text>
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<text class="hero-card__value asset-number-font">{{ displayBmt }}</text>
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</view>
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</view>
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<view class="panel-card info-card">
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<view class="info-row">
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<view class="info-row__left">
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<image
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class="info-row__icon"
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:src="pageIcon('voucher')"
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mode="aspectFit"
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></image>
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<text class="info-row__label">我的算力</text>
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</view>
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<text class="info-row__value asset-number-font">{{ displayVoucher }}</text>
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</view>
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<view class="info-row">
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<view class="info-row__left">
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<image
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class="info-row__icon"
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:src="pageIcon('coupon')"
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mode="aspectFit"
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></image>
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<text class="info-row__label">可用积分</text>
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</view>
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<text class="info-row__value asset-number-font">{{ displayCoupon }}</text>
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</view>
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<view class="info-row info-row--last">
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<view class="info-row__left">
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<image
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class="info-row__icon"
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src="https://imgs.agrimedia.cn/bm-bmt/b.png"
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mode="aspectFit"
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></image>
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<text class="info-row__label">BMT实时价格</text>
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</view>
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<view class="info-row__price">
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<text class="info-row__value asset-number-font">{{ displayPrice }}</text>
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<text class="info-row__unit">BMT/CNY</text>
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</view>
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</view>
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<view class="info-card__estimate">
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<text>全部兑换预估可得</text>
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<text class="info-card__estimate-value asset-number-font">{{ allEstimateBmt }}</text>
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<text>BMT</text>
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</view>
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</view>
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<view class="panel-card form-card">
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<view class="form-card__title">
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<image
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class="form-card__title-icon"
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src="https://imgs.agrimedia.cn/bm-bmt/b.png"
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mode="aspectFit"
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></image>
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<text class="form-card__title-text">BMT兑换</text>
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</view>
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<view class="form-input">
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<input
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v-model="form.points"
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class="form-input__field asset-number-font"
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type="number"
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placeholder="请输入积分数量"
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placeholder-class="form-input__placeholder"
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/>
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<text class="form-input__suffix">可用积分</text>
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</view>
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<view class="preview-card">
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<view class="preview-card__row">
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<view class="preview-card__left">
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<text class="preview-card__label">预估兑换BMT</text>
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</view>
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<text class="preview-card__value asset-number-font">{{ estimateBmt }}</text>
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</view>
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<view class="preview-card__row">
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<view class="preview-card__left">
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<text class="preview-card__label" style="color: #fff"
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>消耗算力</text
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>
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</view>
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<text class="preview-card__value preview-card__value--light asset-number-font">{{
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powerCost
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}}</text>
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</view>
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</view>
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<view class="tips-block">
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<text class="tips-block__title">兑换说明：</text>
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<view
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v-for="(tip, index) in normalizedTips"
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:key="tip"
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class="tips-block__item"
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>
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<text class="tips-block__index asset-number-font">{{ index + 1 }}.</text>
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<text class="tips-block__text asset-number-font">{{ tip }}</text>
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</view>
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</view>
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</view>
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<view class="action-wrap">
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<view class="action-button" @click="confirmVisible = true"
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>确认兑换</view
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>
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<view class="action-link" @click="openLedger">兑换记录</view>
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</view>
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</view>
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<asset-confirm-popup
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:visible="confirmVisible"
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title="兑换提示"
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:message="
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'确认使用 ' + formatAmount(pointsValue, 0) + ' 积分兑换 BMT 吗？'
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"
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@cancel="confirmVisible = false"
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@confirm="submit"
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>
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<view class="popup-line">
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<text class="meta-pair__label">预估兑换BMT：</text>
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<text class="meta-pair__value asset-number-font">{{ estimateBmt }}</text>
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</view>
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<view class="popup-line">
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<text class="meta-pair__label">消耗可用积分：</text>
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<text class="meta-pair__value asset-number-font">{{ formatAmount(pointsValue, 0) }}</text>
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</view>
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<view class="popup-line">
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<text class="meta-pair__label">消耗算力：</text>
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<text class="meta-pair__value asset-number-font">{{ powerCost }}</text>
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</view>
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</asset-confirm-popup>
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</view>
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</template>
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<script>
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import AssetConfirmPopup from "../../components/asset-confirm-popup.vue";
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import AssetPageShell from "../../components/asset-page-shell.vue";
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import {
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fetchBmtExchangeDetail,
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submitAssetBmtExchange,
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} from "../../api/assets";
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export default {
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components: {
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AssetConfirmPopup,
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AssetPageShell,
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},
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data() {
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return {
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detail: {
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ticker: {},
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balances: {},
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tips: [],
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},
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hasShown: false,
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form: {
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points: "",
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},
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confirmVisible: false,
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submitting: false,
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};
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},
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onLoad() {
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this.loadPage(true);
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},
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onShow() {
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if (this.hasShown) {
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this.loadPage();
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return;
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}
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this.hasShown = true;
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},
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computed: {
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pointsValue() {
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return Number(this.form.points || 0);
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},
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powerRateNumber() {
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return Number(this.detail.powerRate || 0);
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},
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estimateBmt() {
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if (!this.pointsValue) {
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return "0";
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}
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const price = this.priceNumber;
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if (!price) {
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return "0";
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}
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return this.formatAmount(this.pointsValue / price, 2);
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},
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powerCost() {
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if (!this.pointsValue || !this.powerRateNumber) {
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return "0.00";
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}
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return (this.pointsValue * this.powerRateNumber).toFixed(2);
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},
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allEstimateBmt() {
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const points = Number(this.detail.balances.points || 0);
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const compute = Number(this.detail.balances.power || 0);
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const price = this.priceNumber;
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if (!price) {
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return "0";
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}
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const estimatedBmt = Math.min(points, compute * 10) / price;
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return this.formatAmount(Math.max(0, estimatedBmt), 2);
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},
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priceNumber() {
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return Number(
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this.detail.ticker.close || 0,
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);
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},
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displayBmt() {
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return this.detail.balances.bmt;
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},
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displayVoucher() {
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return this.detail.balances.power;
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},
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displayCoupon() {
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return this.detail.balances.points;
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},
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displayPrice() {
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return this.priceNumber ? this.priceNumber : "0.00";
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},
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normalizedTips() {
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if (this.detail.tips && this.detail.tips.length) {
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return this.detail.tips;
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}
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return [
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"1.BMT=积分-BMT实时价格；",
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"2.只能兑换100的整数倍，小于100积分不可兑换；",
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"3.凌晨0点-凌晨1点积分系统维护不可兑换；",
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"4.可用积分不足，可以将释放中的积分转换成可用积分0。",
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];
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},
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},
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methods: {
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pageIcon(type) {
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const iconMap = {
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power: "https://imgs.agrimedia.cn/bm-bmt/s.png",
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bmt: "https://imgs.agrimedia.cn/bm-bmt/b-w.png",
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transfer: "https://imgs.agrimedia.cn/bm-bmt/z.png",
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withdraw: "https://imgs.agrimedia.cn/bm-bmt/t.png",
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voucher: "https://imgs.agrimedia.cn/bm-bmt/quan-icon-g%20%281%29.png",
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points: "https://imgs.agrimedia.cn/bm-bmt/j.png",
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coupon: "https://imgs.agrimedia.cn/bm-bmt/xiaofei-icon-o.png",
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};
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return iconMap[type] || "";
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},
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formatAmount(value, digits) {
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const number = Number(value || 0);
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if (!Number.isFinite(number)) {
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return digits > 0 ? Number(0).toFixed(digits) : "0";
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}
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if (digits > 0) {
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const fixed = number.toFixed(digits);
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const parts = fixed.split(".");
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parts[0] = parts[0].replace(/\B(?=(\d{3})+(?!\d))/g, ",");
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return parts.join(".");
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}
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return Math.floor(number)
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.toString()
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.replace(/\B(?=(\d{3})+(?!\d))/g, ",");
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},
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async loadPage(showLoading) {
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try {
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this.detail = await fetchBmtExchangeDetail(
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showLoading
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? {
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showLoading: true,
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loadingText: "加载中",
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}
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: null,
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);
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} catch (error) {
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uni.showToast({
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title: error.message || "页面加载失败",
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icon: "none",
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});
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}
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},
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async submit() {
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if (this.submitting) {
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return;
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}
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if (!this.pointsValue) {
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uni.showToast({
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title: "请输入积分数量",
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icon: "none",
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});
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return;
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}
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if (this.pointsValue < 100) {
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uni.showToast({
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title: "小于100积分不可兑换",
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icon: "none",
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});
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return;
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}
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if (this.pointsValue % 100 !== 0) {
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uni.showToast({
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title: "只能兑换100的整数倍",
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icon: "none",
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});
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return;
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}
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if (this.pointsValue > Number(this.detail.balances.points || 0)) {
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uni.showToast({
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title: "可用积分不足",
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icon: "none",
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});
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return;
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}
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if (Number(this.powerCost) > Number(this.detail.balances.power || 0)) {
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uni.showToast({
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title: "可用算力不足",
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icon: "none",
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});
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return;
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}
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this.submitting = true;
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try {
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await submitAssetBmtExchange({
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amount: this.pointsValue,
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}, {
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showLoading: true,
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loadingText: "兑换中",
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});
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this.confirmVisible = false;
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this.form.points = "";
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uni.showToast({
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title: "兑换成功",
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icon: "none",
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});
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this.loadPage();
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} catch (error) {
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uni.showToast({
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title: error.message || "兑换失败",
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icon: "none",
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});
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} finally {
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this.submitting = false;
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}
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},
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openLedger() {
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uni.navigateTo({
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url: "/pages/assets/ledger?type=bmt",
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});
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},
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},
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};
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</script>
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<style lang="scss" scoped>
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@import "../../styles/tokens.scss";
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@import "../../styles/common.scss";
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.bmt-page {
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min-height: 100vh;
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background: #191e32;
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}
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.bmt-scroll {
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padding: 8rpx 20rpx;
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}
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.panel-card,
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.hero-card {
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border-radius: 12rpx;
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background: #20263e;
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}
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.hero-card {
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position: relative;
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min-height: 240rpx;
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padding: 24rpx 28rpx;
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overflow: hidden;
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background: #20263e url("https://imgs.agrimedia.cn/bm-bmt/bmt2-header.png")
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no-repeat center top / 100% 240rpx;
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}
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.hero-card__content {
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position: relative;
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z-index: 1;
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display: flex;
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flex-direction: column;
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}
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.hero-card__coin-row {
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display: flex;
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align-items: center;
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}
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.hero-card__coin {
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display: flex;
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align-items: center;
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justify-content: center;
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width: 56rpx;
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height: 56rpx;
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border-radius: 50%;
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background: linear-gradient(135deg, #18c5ff 0%, #1496ff 100%);
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}
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.hero-card__coin-image {
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width: 30rpx;
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height: 30rpx;
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}
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.hero-card__coin-text {
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margin-left: 16rpx;
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font-size: 32rpx;
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font-weight: 500;
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color: #ffffff;
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}
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.hero-card__label {
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margin-top: 34rpx;
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font-size: 28rpx;
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color: #9ba7ce;
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}
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.hero-card__value {
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margin-top: 8rpx;
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font-size: 32rpx;
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font-weight: 800;
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color: #ffffff;
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line-height: 1.1;
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}
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.panel-card {
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margin-top: 18rpx;
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padding: 0 26rpx;
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}
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.info-card {
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padding-top: 2rpx;
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padding-bottom: 14rpx;
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}
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.info-row {
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display: flex;
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align-items: center;
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justify-content: space-between;
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min-height: 96rpx;
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border-bottom: 1rpx solid #4e5a82;
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}
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.info-row--last {
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border-bottom: 1rpx solid #4e5a82;
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}
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.info-row__left {
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display: flex;
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align-items: center;
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min-width: 0;
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}
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.info-row__icon {
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width: 34rpx;
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height: 34rpx;
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flex-shrink: 0;
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}
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.info-row__label {
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margin-left: 20rpx;
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font-size: 28rpx;
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font-weight: 400;
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color: #eef2ff;
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}
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.info-row__value {
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font-size: 32rpx;
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font-weight: 700;
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color: #ffffff;
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}
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.info-row__price {
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display: flex;
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align-items: baseline;
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}
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.info-row__unit {
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margin-left: 10rpx;
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font-size: 22rpx;
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color: rgba(184, 193, 218, 0.88);
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}
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.info-card__estimate {
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display: flex;
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justify-content: flex-end;
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align-items: baseline;
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padding-top: 18rpx;
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font-size: 28rpx;
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color: #1ad296;
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}
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.info-card__estimate-value {
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margin: 0 10rpx;
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font-size: 32rpx;
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font-weight: 800;
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color: #2fe2a4;
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}
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.form-card {
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padding-top: 18rpx;
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padding-bottom: 20rpx;
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}
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.form-card__title {
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display: flex;
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align-items: center;
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}
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.form-card__title-icon {
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width: 34rpx;
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height: 34rpx;
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flex-shrink: 0;
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}
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.form-card__title-text {
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margin-left: 14rpx;
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font-size: 28rpx;
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font-weight: 700;
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color: #ffffff;
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}
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.form-input {
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display: flex;
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align-items: center;
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margin-top: 20rpx;
|
||
padding: 0 20rpx;
|
||
border-radius: 10rpx;
|
||
background: #191e32;
|
||
}
|
||
|
||
.form-input__icon {
|
||
width: 34rpx;
|
||
height: 34rpx;
|
||
margin-right: 18rpx;
|
||
flex-shrink: 0;
|
||
}
|
||
|
||
.form-input__field {
|
||
flex: 1;
|
||
height: 98rpx;
|
||
font-size: 30rpx;
|
||
font-weight: 700;
|
||
color: #ffffff;
|
||
}
|
||
|
||
.form-input__placeholder {
|
||
color: rgba(177, 187, 214, 0.42);
|
||
}
|
||
|
||
.form-input__suffix {
|
||
margin-left: 16rpx;
|
||
font-size: 22rpx;
|
||
font-weight: 600;
|
||
color: #ffffff;
|
||
}
|
||
|
||
.preview-card {
|
||
margin-top: 18rpx;
|
||
padding: 12rpx 26rpx;
|
||
border-radius: 8rpx;
|
||
background: rgba(26, 210, 150, 0.1);
|
||
}
|
||
|
||
.preview-card__row {
|
||
display: flex;
|
||
align-items: center;
|
||
justify-content: space-between;
|
||
}
|
||
|
||
.preview-card__row + .preview-card__row {
|
||
margin-top: 8rpx;
|
||
}
|
||
|
||
.preview-card__left {
|
||
display: flex;
|
||
align-items: center;
|
||
}
|
||
|
||
.preview-card__icon {
|
||
width: 30rpx;
|
||
height: 30rpx;
|
||
margin-right: 10rpx;
|
||
flex-shrink: 0;
|
||
}
|
||
|
||
.preview-card__label {
|
||
font-size: 26rpx;
|
||
color: rgba(26, 210, 150, 1);
|
||
}
|
||
|
||
.preview-card__value {
|
||
font-size: 26rpx;
|
||
font-weight: 800;
|
||
color: #1ad296;
|
||
}
|
||
|
||
.preview-card__value--light {
|
||
color: #ffffff;
|
||
}
|
||
|
||
.tips-block {
|
||
margin-top: 24rpx;
|
||
}
|
||
|
||
.tips-block__title {
|
||
display: block;
|
||
font-size: 24rpx;
|
||
color: rgba(190, 197, 219, 0.92);
|
||
}
|
||
|
||
.tips-block__item {
|
||
display: flex;
|
||
margin-top: 10rpx;
|
||
}
|
||
|
||
.tips-block__index,
|
||
.tips-block__text {
|
||
font-size: 24rpx;
|
||
color: #929dbf;
|
||
line-height: 44rpx;
|
||
color: rgba(166, 175, 204, 0.92);
|
||
}
|
||
|
||
.tips-block__index {
|
||
margin-right: 6rpx;
|
||
}
|
||
|
||
.tips-block__text {
|
||
flex: 1;
|
||
}
|
||
|
||
.action-wrap {
|
||
padding: 36rpx 22rpx 0;
|
||
}
|
||
|
||
.action-button {
|
||
display: flex;
|
||
align-items: center;
|
||
justify-content: center;
|
||
width: 100%;
|
||
height: 88rpx;
|
||
border-radius: 999rpx;
|
||
background: linear-gradient(135deg, #20b6f5 0%, #1ca5e3 100%);
|
||
box-shadow: 0 16rpx 30rpx rgba(20, 119, 214, 0.16);
|
||
font-size: 30rpx;
|
||
font-weight: 700;
|
||
color: #ffffff;
|
||
}
|
||
|
||
.action-link {
|
||
margin-top: 26rpx;
|
||
text-align: center;
|
||
font-weight: 500;
|
||
font-size: 28rpx;
|
||
color: #1fb4ff;
|
||
}
|
||
|
||
.popup-line {
|
||
margin-top: 14rpx;
|
||
}
|
||
</style>
|