486 lines
12 KiB
Vue
486 lines
12 KiB
Vue
<script setup>
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import { ref, computed } from "vue";
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import { onLoad } from "@dcloudio/uni-app";
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import {
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getEventDetail,
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registerEvent,
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cancelRegistration,
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cancelEvent,
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getRegistrations,
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addEventPhoto,
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} from "@/api/event";
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import { uploadImage } from "@/api/spot";
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import { resolveImageUrl } from "@/utils/image";
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const detail = ref(null);
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const loading = ref(true);
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const eventId = ref(0);
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const isOwner = ref(false);
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const registrations = ref([]);
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const showRegistrations = ref(false);
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const statusLabels = {
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upcoming: "即将开始",
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ongoing: "进行中",
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ended: "已结束",
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cancelled: "已取消",
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};
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const statusColors = {
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upcoming: "#6366f1",
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ongoing: "#22c55e",
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ended: "#9ca3af",
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cancelled: "#ef4444",
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};
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async function loadDetail() {
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loading.value = true;
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try {
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const res = await getEventDetail(eventId.value);
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detail.value = res;
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const userStr = uni.getStorageSync("userInfo");
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if (userStr) {
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try {
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const u = typeof userStr === "string" ? JSON.parse(userStr) : userStr;
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isOwner.value = u.id === res.creator?.id;
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} catch {}
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}
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} catch (e) {
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uni.showToast({ title: "加载失败", icon: "none" });
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} finally {
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loading.value = false;
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}
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}
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async function handleRegister() {
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try {
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await registerEvent(eventId.value);
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uni.showToast({ title: "报名成功", icon: "success" });
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await loadDetail();
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} catch (e) {
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uni.showToast({ title: e.message || "报名失败", icon: "none" });
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}
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}
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async function handleCancelRegistration() {
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uni.showModal({
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title: "提示",
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content: "确定取消报名？",
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success: async (r) => {
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if (!r.confirm) return;
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try {
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await cancelRegistration(eventId.value);
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uni.showToast({ title: "已取消", icon: "success" });
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await loadDetail();
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} catch (e) {
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uni.showToast({ title: e.message || "操作失败", icon: "none" });
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}
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},
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});
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}
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async function handleCancel() {
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uni.showModal({
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title: "提示",
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content: "确定取消活动？取消后将通知所有报名用户。",
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success: async (r) => {
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if (!r.confirm) return;
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try {
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await cancelEvent(eventId.value);
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uni.showToast({ title: "已取消", icon: "success" });
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await loadDetail();
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} catch (e) {
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uni.showToast({ title: e.message || "操作失败", icon: "none" });
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}
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},
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});
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}
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async function loadRegistrations() {
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try {
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const res = await getRegistrations(eventId.value);
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registrations.value = Array.isArray(res) ? res : res.items || [];
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showRegistrations.value = true;
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} catch (e) {
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uni.showToast({ title: "无权查看", icon: "none" });
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}
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}
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async function handleUploadPhoto() {
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uni.chooseImage({
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count: 1,
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success: async (chooseRes) => {
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const tempPath = chooseRes.tempFilePaths[0];
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try {
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uni.showLoading({ title: "上传中..." });
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const uploadRes = await uploadImage(tempPath);
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const imageUrl = uploadRes.url || uploadRes.path;
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await addEventPhoto(eventId.value, { image_url: imageUrl });
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uni.showToast({ title: "上传成功", icon: "success" });
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await loadDetail();
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} catch (e) {
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uni.showToast({ title: "上传失败", icon: "none" });
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} finally {
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uni.hideLoading();
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}
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},
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});
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}
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function previewPhotos(idx) {
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const urls = (detail.value?.photos || []).map((p) => resolveImageUrl(p.image_url));
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uni.previewImage({ urls, current: urls[idx] || urls[0] });
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}
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function formatDateTime(d) {
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if (!d) return "待定";
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const dt = new Date(d);
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return `${dt.getFullYear()}-${String(dt.getMonth() + 1).padStart(2, "0")}-${String(dt.getDate()).padStart(2, "0")} ${String(dt.getHours()).padStart(2, "0")}:${String(dt.getMinutes()).padStart(2, "0")}`;
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}
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const canRegister = computed(() => {
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if (!detail.value) return false;
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if (detail.value.status !== "upcoming") return false;
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if (detail.value.has_registered) return false;
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if (isOwner.value) return false;
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if (detail.value.max_participants > 0 && detail.value.registration_count >= detail.value.max_participants) return false;
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return true;
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});
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onLoad((query) => {
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eventId.value = Number(query.id);
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loadDetail();
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});
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</script>
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<template>
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<view class="detail-page">
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<view v-if="loading" class="loading-tip">加载中...</view>
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<template v-else-if="detail">
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<image
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v-if="detail.cover_url"
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class="cover-image"
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:src="resolveImageUrl(detail.cover_url)"
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mode="aspectFill"
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/>
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<view class="header-card">
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<view class="title-row">
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<text class="title">{{ detail.title }}</text>
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<view class="status-tag" :style="{ background: statusColors[detail.status] || '#9ca3af' }">
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{{ statusLabels[detail.status] || detail.status }}
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</view>
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</view>
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<view class="creator-row" v-if="detail.creator">
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<text class="creator-nick">{{ detail.creator.nickname }}</text>
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</view>
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</view>
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<view class="info-card">
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<view class="info-row">
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<text class="info-label">城市</text>
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<text class="info-value">{{ detail.city }}</text>
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</view>
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<view class="info-row" v-if="detail.location_name">
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<text class="info-label">地点</text>
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<text class="info-value">{{ detail.location_name }}</text>
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</view>
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<view class="info-row">
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<text class="info-label">开始时间</text>
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<text class="info-value">{{ formatDateTime(detail.start_time) }}</text>
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</view>
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<view class="info-row">
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<text class="info-label">结束时间</text>
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<text class="info-value">{{ formatDateTime(detail.end_time) }}</text>
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</view>
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<view class="info-row">
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<text class="info-label">人数限制</text>
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<text class="info-value">{{ detail.max_participants > 0 ? detail.max_participants + '人' : '不限' }}</text>
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</view>
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<view class="info-row">
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<text class="info-label">已报名</text>
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<text class="info-value">{{ detail.registration_count }}人</text>
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</view>
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</view>
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<view v-if="detail.description" class="desc-card">
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<text class="desc-title">活动详情</text>
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<text class="desc-text">{{ detail.description }}</text>
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</view>
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<view v-if="detail.reject_reason" class="reject-card">
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<uni-icons type="info" size="16" color="#ef4444" />
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<text class="reject-text">驳回原因：{{ detail.reject_reason }}</text>
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</view>
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<!-- Registration list for owner -->
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<view v-if="isOwner" class="section">
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<view class="section-header" @tap="loadRegistrations">
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<text class="section-title">报名列表</text>
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<uni-icons type="right" size="16" color="#6366f1" />
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</view>
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<view v-if="showRegistrations" class="reg-list">
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<view v-if="registrations.length === 0" class="reg-empty">暂无报名</view>
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<view v-for="reg in registrations" :key="reg.id" class="reg-item">
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<text class="reg-name">{{ reg.user?.nickname || '匿名' }}</text>
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<text class="reg-time">{{ formatDateTime(reg.created_at) }}</text>
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</view>
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</view>
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</view>
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<!-- Photo album -->
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<view class="section">
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<view class="section-header">
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<text class="section-title">活动相册（{{ detail.photos?.length || 0 }}）</text>
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<view
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v-if="detail.has_registered || isOwner"
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class="upload-btn"
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@tap="handleUploadPhoto"
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>
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<uni-icons type="plusempty" size="14" color="#6366f1" />
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<text>上传</text>
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</view>
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</view>
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<view v-if="detail.photos && detail.photos.length > 0" class="photo-grid">
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<image
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v-for="(photo, idx) in detail.photos"
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:key="photo.id"
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class="photo-item"
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:src="resolveImageUrl(photo.image_url)"
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mode="aspectFill"
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@tap="previewPhotos(idx)"
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/>
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</view>
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<view v-else class="photo-empty">
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<text>暂无照片</text>
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</view>
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</view>
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<!-- Bottom actions -->
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<view class="bottom-bar">
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<template v-if="isOwner">
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<view
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v-if="detail.status !== 'cancelled' && detail.status !== 'ended'"
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class="btn btn-cancel"
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@tap="handleCancel"
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>取消活动</view>
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<view
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class="btn btn-edit"
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@tap="uni.navigateTo({ url: `/pages/event/create?id=${detail.id}` })"
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v-if="detail.status === 'upcoming'"
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>编辑</view>
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</template>
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<template v-else>
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<view v-if="canRegister" class="btn btn-register" @tap="handleRegister">
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我要报名
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</view>
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<view
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v-else-if="detail.has_registered"
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class="btn btn-unregister"
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@tap="handleCancelRegistration"
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>取消报名</view>
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<view v-else class="btn btn-disabled">
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{{ detail.status === 'cancelled' ? '已取消' : detail.status === 'ended' ? '已结束' : '人数已满' }}
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</view>
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</template>
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</view>
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</template>
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</view>
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</template>
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<style scoped>
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.detail-page {
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min-height: 100vh;
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background: #f5f6fa;
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padding-bottom: 140rpx;
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}
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.loading-tip {
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text-align: center;
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padding: 100rpx 0;
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font-size: 28rpx;
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color: #9ca3af;
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}
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.cover-image {
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width: 100%;
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height: 360rpx;
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}
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.header-card,
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.info-card,
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.desc-card,
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.reject-card,
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.section {
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background: #fff;
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margin: 16rpx 20rpx 0;
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border-radius: 20rpx;
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padding: 28rpx;
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}
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.title-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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}
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.title {
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font-size: 34rpx;
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font-weight: 700;
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color: #1e1e2e;
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flex: 1;
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}
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.status-tag {
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font-size: 22rpx;
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color: #fff;
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padding: 4rpx 16rpx;
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border-radius: 20rpx;
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flex-shrink: 0;
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margin-left: 12rpx;
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}
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.creator-row {
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margin-top: 12rpx;
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}
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.creator-nick {
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font-size: 26rpx;
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color: #6366f1;
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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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padding: 14rpx 0;
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border-bottom: 1rpx solid #f3f4f6;
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}
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.info-row:last-child {
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border-bottom: none;
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}
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.info-label {
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width: 160rpx;
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font-size: 26rpx;
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color: #9ca3af;
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flex-shrink: 0;
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}
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.info-value {
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flex: 1;
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font-size: 26rpx;
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color: #374151;
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}
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.desc-title,
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.section-title {
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font-size: 28rpx;
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font-weight: 600;
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color: #1e1e2e;
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margin-bottom: 12rpx;
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}
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.desc-text {
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font-size: 26rpx;
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color: #4b5563;
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line-height: 1.7;
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white-space: pre-wrap;
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}
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.reject-card {
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display: flex;
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align-items: flex-start;
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gap: 8rpx;
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background: #fef2f2;
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}
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.reject-text {
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font-size: 26rpx;
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color: #ef4444;
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}
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.section-header {
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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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}
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.upload-btn {
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display: flex;
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align-items: center;
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gap: 6rpx;
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font-size: 24rpx;
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color: #6366f1;
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}
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.reg-list {
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margin-top: 12rpx;
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}
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.reg-empty {
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text-align: center;
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font-size: 26rpx;
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color: #9ca3af;
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padding: 16rpx 0;
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}
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.reg-item {
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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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padding: 12rpx 0;
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border-top: 1rpx solid #f3f4f6;
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}
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.reg-name {
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font-size: 26rpx;
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color: #1e1e2e;
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}
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.reg-time {
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font-size: 22rpx;
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color: #9ca3af;
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}
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.photo-grid {
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display: flex;
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flex-wrap: wrap;
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gap: 12rpx;
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margin-top: 8rpx;
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}
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.photo-item {
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width: calc(33.33% - 8rpx);
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height: 200rpx;
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border-radius: 12rpx;
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}
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.photo-empty {
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text-align: center;
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font-size: 26rpx;
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color: #9ca3af;
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padding: 20rpx 0;
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}
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.bottom-bar {
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position: fixed;
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left: 0;
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right: 0;
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bottom: 0;
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display: flex;
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gap: 16rpx;
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padding: 20rpx 28rpx;
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padding-bottom: calc(20rpx + env(safe-area-inset-bottom));
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background: #fff;
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box-shadow: 0 -2rpx 12rpx rgba(0, 0, 0, 0.06);
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}
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.btn {
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flex: 1;
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text-align: center;
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padding: 22rpx 0;
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border-radius: 16rpx;
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font-size: 28rpx;
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font-weight: 600;
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}
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.btn-register {
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background: #6366f1;
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color: #fff;
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}
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.btn-unregister {
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background: #fef3c7;
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color: #d97706;
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}
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.btn-cancel {
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background: #fee2e2;
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color: #ef4444;
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}
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.btn-edit {
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background: #6366f1;
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color: #fff;
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}
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.btn-disabled {
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background: #e5e7eb;
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color: #9ca3af;
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}
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</style>
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