294 lines
6.2 KiB
Vue
294 lines
6.2 KiB
Vue
<template>
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<view class="page-container">
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<image class="background-image" src="/static/background/starbook.jpg" mode="aspectFill"></image>
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<Header :showGuideIcon="false" :showTaskIcon="false" :showStarActivityIcon="false" :showBack="true" backIconColor="#e6e6e6" />
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<!-- 加载中 -->
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<view v-if="loading && page === 1" class="loading-container">
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<text class="loading-text">加载中...</text>
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</view>
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<!-- 空状态 -->
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<view v-else-if="!hasData" class="empty-container">
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<text class="empty-text">暂无藏品</text>
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</view>
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<!-- 藏品网格 -->
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<view v-else class="nft-grid-container">
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<view
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v-for="item in items"
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:key="item.asset_id"
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class="nft-grid-item"
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@click="handleCardClick(item)"
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>
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<image
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class="nft-cover"
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:src="item.coverUrl || item.cover_url_signed"
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mode="aspectFill"
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/>
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<view class="nft-info">
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<text class="nft-name">{{ item.name }}</text>
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</view>
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</view>
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</view>
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<!-- 分页提示 -->
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<view v-if="hasMore && !loading" class="load-more" @click="loadMore">
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<text class="load-more-text">加载更多</text>
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</view>
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<!-- 加载中（加载更多） -->
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<view v-if="loading && page > 1" class="loading-more">
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<text class="loading-more-text">加载中...</text>
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</view>
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<!-- 没有更多了 -->
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<view v-if="!hasMore && items.length > 0" class="no-more">
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<text class="no-more-text">— 没有更多了 —</text>
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</view>
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<BottomNav v-if="showBottomNav" :activeTab="1" />
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</view>
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</template>
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<script setup>
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import { ref, computed, onMounted } from 'vue';
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import Header from "../components/Header.vue";
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import BottomNav from "../components/BottomNav.vue";
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import { getStarbookItemsApi } from '@/utils/api.js';
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import { getAssetCoverRealUrl } from '@/utils/assetImageHelper.js';
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// 屏幕宽度
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const screenWidth = ref(0);
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// 路由参数
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const type = ref('regular');
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const category = ref('castlove');
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const grade = ref(null);
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// 分页参数
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const page = ref(1);
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const pageSize = ref(20);
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const total = ref(0);
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// 藏品列表
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const items = ref([]);
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// 加载状态
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const loading = ref(false);
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// 是否显示底部导航（查看更多页面不显示）
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const showBottomNav = ref(false);
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// 计算卡片尺寸
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const cardSize = computed(() => {
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if (screenWidth.value === 0) return 200;
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const rpxToPx = screenWidth.value / 750;
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const padding = 30 * rpxToPx; // 左右各30rpx
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const gap = 15 * rpxToPx; // 卡片间距15rpx（3列有2个间距）
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const availableWidth = screenWidth.value - (padding * 2) - (gap * 2);
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return Math.floor(availableWidth / 3);
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});
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// 页面标题
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const pageTitle = computed(() => {
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if (type.value === 'regular') {
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return `普通 · ${formatGrade(grade.value)}`;
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}
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return category.value;
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});
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// 判断是否有数据
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const hasData = computed(() => {
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return items.value.length > 0;
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});
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// 判断是否有更多
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const hasMore = computed(() => {
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return items.value.length < total.value;
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});
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// grade 中文转换
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const gradeMap = { 1: '一', 2: '二', 3: '三', 4: '四', 5: '五' };
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function formatGrade(g) {
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return `等级${gradeMap[g] || g}`;
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}
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// 加载数据
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const loadData = async (append = false) => {
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loading.value = true;
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try {
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const response = await getStarbookItemsApi(
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type.value,
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category.value,
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grade.value,
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page.value,
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pageSize.value
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);
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if (response.code === 200 && response.data) {
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const newItems = response.data.data.items || [];
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// 转换封面 URL
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for (const item of newItems) {
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item.coverUrl = await getAssetCoverRealUrl(item.cover_url_signed || '');
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}
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if (append) {
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items.value = [...items.value, ...newItems];
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} else {
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items.value = newItems;
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}
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total.value = response.data.total || 0;
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}
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} catch (error) {
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console.error('获取藏品列表失败:', error);
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uni.showToast({
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title: error.message || '获取藏品列表失败',
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icon: 'none',
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duration: 2000
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});
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} finally {
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loading.value = false;
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}
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};
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// 加载更多
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const loadMore = () => {
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if (!hasMore.value || loading.value) return;
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page.value++;
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loadData(true);
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};
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// 点击卡片跳转到详情页
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const handleCardClick = (item) => {
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if (item.asset_id) {
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uni.navigateTo({
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url: `/pages/asset-detail/asset-detail?asset_id=${item.asset_id}`
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});
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}
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};
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// 监听页面滚动到底部
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onMounted(() => {
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const systemInfo = uni.getSystemInfoSync();
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screenWidth.value = systemInfo.windowWidth;
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// 获取路由参数
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const pages = getCurrentPages();
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const currentPage = pages[pages.length - 1];
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const options = currentPage.options || currentPage.$page?.options || {};
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type.value = options.type || 'regular';
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category.value = options.category || 'castlove';
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grade.value = options.grade ? parseInt(options.grade) : null;
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page.value = parseInt(options.page) || 1;
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// 加载数据
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loadData();
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});
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</script>
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<style scoped>
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.page-container {
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position: relative;
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width: 100vw;
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min-height: 100vh;
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overflow: hidden;
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background: #0d0820;
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}
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.background-image {
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position: fixed;
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top: 0;
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left: 0;
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width: 100vw;
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height: 100vh;
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z-index: 0;
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pointer-events: none;
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}
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.loading-container,
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.empty-container {
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display: flex;
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justify-content: center;
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align-items: center;
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padding-top: 300rpx;
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}
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.loading-text,
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.empty-text {
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color: rgba(255, 255, 255, 0.6);
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font-size: 28rpx;
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}
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/* 藏品网格容器 */
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.nft-grid-container {
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position: relative;
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z-index: 1;
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display: flex;
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flex-wrap: wrap;
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padding: 250rpx 30rpx 100rpx;
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width: 100%;
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box-sizing: border-box;
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}
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.nft-grid-item {
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display: flex;
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flex-direction: column;
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align-items: center;
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margin-bottom: 32rpx;
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margin-left: 32rpx;
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}
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.nft-cover {
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width: 192rpx;
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height: 224rpx;
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}
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.nft-grid-item:active {
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transform: scale(0.98);
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}
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/* 藏品信息 */
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.nft-info {
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padding: 10rpx 0;
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text-align: center;
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width: 192rpx;
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}
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.nft-name {
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display: block;
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font-size: 24rpx;
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color: rgba(255, 255, 255, 0.9);
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overflow: hidden;
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text-overflow: ellipsis;
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white-space: nowrap;
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}
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/* 加载更多 */
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.load-more {
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display: flex;
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justify-content: center;
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align-items: center;
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padding: 30rpx;
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}
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.load-more-text {
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font-size: 26rpx;
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color: rgba(255, 255, 255, 0.6);
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}
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.loading-more,
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.no-more {
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display: flex;
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justify-content: center;
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align-items: center;
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padding: 30rpx;
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}
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.loading-more-text,
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.no-more-text {
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font-size: 24rpx;
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color: rgba(255, 255, 255, 0.4);
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}
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</style>
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