refactor travel
This commit is contained in:
Timi
8
miniprogram/components/travel-location-popup/index.json
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8
miniprogram/components/travel-location-popup/index.json
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{
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"component": true,
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"usingComponents": {
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"t-icon": "tdesign-miniprogram/icon/icon",
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"t-popup": "tdesign-miniprogram/popup/popup",
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"t-tag": "tdesign-miniprogram/tag/tag"
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}
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}
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173
miniprogram/components/travel-location-popup/index.less
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173
miniprogram/components/travel-location-popup/index.less
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/* components/travel-location-popup/index.less */
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.detail-panel {
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width: 100%;
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height: 70vh;
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display: flex;
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border-radius: 16rpx 16rpx 0 0;
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flex-direction: column;
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.detail-content {
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flex: 1;
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display: flex;
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overflow: hidden;
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flex-direction: column;
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> .header {
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display: flex;
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padding: 32rpx 32rpx 0 32rpx;
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flex-shrink: 0;
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align-items: flex-start;
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margin-bottom: 24rpx;
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justify-content: space-between;
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.info {
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flex: 1;
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display: flex;
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overflow: hidden;
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flex-direction: column;
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.title-row {
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gap: 8rpx;
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display: flex;
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overflow: hidden;
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align-items: center;
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margin-bottom: 8rpx;
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.type-icon {
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color: var(--theme-wx);
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font-size: 36rpx;
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flex-shrink: 0;
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}
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.title {
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flex: 1;
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overflow: hidden;
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font-size: 32rpx;
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font-weight: 600;
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white-space: nowrap;
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text-overflow: ellipsis;
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}
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}
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.location {
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gap: 4rpx;
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display: flex;
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align-items: center;
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.icon {
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color: var(--theme-wx);
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font-size: 28rpx;
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flex-shrink: 0;
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}
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.text {
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flex: 1;
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overflow: hidden;
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font-size: 24rpx;
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white-space: nowrap;
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text-overflow: ellipsis;
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}
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}
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}
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.actions {
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gap: 16rpx;
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display: flex;
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flex-shrink: 0;
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align-items: center;
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.indicator {
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color: var(--theme-wx);
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padding: 4rpx 12rpx;
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font-size: 24rpx;
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font-weight: bold;
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background: var(--theme-bg-journal);
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border-radius: 12rpx;
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}
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}
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}
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.locations-swiper {
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flex: 1;
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height: 100%;
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.swiper-item-wrapper {
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height: 100%;
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.location-scroll {
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height: 100%;
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.location-item {
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display: flex;
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padding: 0 32rpx 128rpx 32rpx;
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flex-direction: column;
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.tags {
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gap: 12rpx;
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display: flex;
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flex-wrap: wrap;
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margin-bottom: 24rpx;
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}
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.description {
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color: var(--td-text-color-primary);
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font-size: 28rpx;
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line-height: 1.6;
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white-space: pre-wrap;
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word-break: break-word;
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margin-bottom: 16rpx;
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}
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.items {
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gap: 8rpx;
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display: flex;
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align-items: flex-start;
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.column {
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flex: 1;
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display: flex;
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flex-direction: column;
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.item {
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overflow: hidden;
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background: var(--theme-bg-card);
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margin-bottom: 8rpx;
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&.thumbnail {
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width: 100%;
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display: block;
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}
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&.video {
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position: relative;
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&::after {
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content: "";
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top: 50%;
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left: 53%;
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width: 0;
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height: 0;
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position: absolute;
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transform: translate(-50%, -50%);
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border-top: 16px solid transparent;
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border-left: 24px solid var(--theme-video-play);
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border-bottom: 16px solid transparent;
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pointer-events: none;
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}
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}
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}
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}
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}
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.empty {
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color: var(--td-text-color-placeholder);
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padding: 64rpx 0;
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font-size: 28rpx;
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text-align: center;
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}
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}
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}
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}
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}
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}
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}
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141
miniprogram/components/travel-location-popup/index.ts
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141
miniprogram/components/travel-location-popup/index.ts
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// components/travel-location-popup/index.ts
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import { TravelLocation, TravelLocationTypeLabel, TravelLocationTypeIcon } from "../../types/Travel";
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import { TravelLocationApi } from "../../api/TravelLocationApi";
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import { MediaAttachExt, MediaAttachType } from "../../types/Attachment";
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import { MediaItem, MediaItemType } from "../../types/UI";
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import config from "../../config/index";
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import Toolkit from "../../utils/Toolkit";
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interface TravelLocationPopupData {
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locations: TravelLocation[];
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currentLocationIndex: number;
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}
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Component({
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properties: {
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visible: {
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type: Boolean,
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value: false
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},
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ids: {
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type: Array,
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value: []
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}
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},
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data: <TravelLocationPopupData>{
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locations: [],
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currentLocationIndex: 0,
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},
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observers: {
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async 'ids, visible'(ids: number[], visible: boolean) {
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if (visible && ids && 0 < ids.length) {
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wx.showLoading({ title: "加载中...", mask: true });
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try {
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const locations = await TravelLocationApi.getListByIds(ids);
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locations.forEach(location => {
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location.typeLabel = location.type ? TravelLocationTypeLabel[location.type] : "";
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location.typeIcon = location.type ? TravelLocationTypeIcon[location.type] : "";
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// 处理附件数据
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const attachments = location.items || [];
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const thumbItems = attachments.filter((item: any) => item.attachType === MediaAttachType.THUMB);
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if (0 < thumbItems.length) {
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const mediaItems: MediaItem[] = thumbItems.map((thumbItem: any, index: number) => {
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const metadata = thumbItem.metadata;
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const ext = typeof thumbItem.ext === "string" ? JSON.parse(thumbItem.ext) : thumbItem.ext;
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const thumbURL = `${config.url}/attachment/read/${thumbItem.mongoId}`;
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const sourceURL = `${config.url}/attachment/read/${ext.sourceMongoId}`;
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return {
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type: ext.isVideo ? MediaItemType.VIDEO : MediaItemType.IMAGE,
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thumbURL,
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sourceURL,
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size: thumbItem.size || 0,
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attachmentId: thumbItem.id,
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width: metadata?.width,
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height: metadata?.height,
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originalIndex: index
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} as MediaItem;
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});
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location.mediaItems = mediaItems;
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location.columnedItems = Toolkit.splitItemsIntoColumns(mediaItems, 3, (item) => {
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if (item.width && item.height && 0 < item.width) {
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return item.height / item.width;
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}
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return 1;
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});
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}
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});
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this.setData({
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locations,
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currentLocationIndex: 0,
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});
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wx.hideLoading();
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} catch (err: any) {
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wx.hideLoading();
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wx.showToast({
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title: err.message || "加载失败",
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icon: "error"
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});
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}
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}
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}
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},
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methods: {
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/** 关闭详情 */
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closeDetail() {
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this.triggerEvent("close");
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},
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/** swiper 切换事件 */
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onSwiperChange(e: WechatMiniprogram.SwiperChange) {
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this.setData({
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currentLocationIndex: e.detail.current
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});
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},
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/** 打开位置 */
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openLocation() {
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const location = this.data.locations[this.data.currentLocationIndex];
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if (location && location.lat && location.lng) {
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wx.openLocation({
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latitude: location.lat,
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longitude: location.lng,
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name: location.title || "地点",
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address: location.location || ""
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});
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}
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},
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/** 预览媒体 */
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previewMedia(e: WechatMiniprogram.BaseEvent) {
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const locations = this.data.locations;
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if (!locations || locations.length === 0) {
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return;
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}
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const { itemIndex } = e.currentTarget.dataset;
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const location = locations[this.data.currentLocationIndex];
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const items = (location as any).mediaItems;
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if (!items || items.length === 0) {
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return;
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}
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const total = items.length;
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const startIndex = Math.max(0, itemIndex - 25);
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const endIndex = Math.min(total, startIndex + 50);
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const newCurrentIndex = itemIndex - startIndex;
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const sources = items.slice(startIndex, endIndex).map((item: MediaItem) => {
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return {
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url: item.sourceURL,
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type: item.type === MediaItemType.IMAGE ? "image" : "video"
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};
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}) as any;
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wx.previewMedia({
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current: newCurrentIndex,
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sources
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});
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}
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}
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});
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69
miniprogram/components/travel-location-popup/index.wxml
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69
miniprogram/components/travel-location-popup/index.wxml
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<!-- components/travel-location-popup/index.wxml -->
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<t-popup
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class="popup"
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visible="{{visible}}"
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placement="bottom"
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bind:visible-change="closeDetail"
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>
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<view class="detail-panel">
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<view class="detail-content">
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<view class="header">
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<view class="info">
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<view class="title-row">
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<t-icon wx:if="{{locations[currentLocationIndex].typeIcon}}" class="type-icon" name="{{locations[currentLocationIndex].typeIcon}}" />
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<text class="title">{{locations[currentLocationIndex].title || '未命名地点'}}</text>
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</view>
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<view wx:if="{{locations[currentLocationIndex].location}}" class="location" catchtap="openLocation">
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<t-icon class="icon" name="location-filled" />
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<text class="text">{{locations[currentLocationIndex].location}}</text>
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</view>
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</view>
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<view class="actions">
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<view wx:if="{{locations.length > 1}}" class="indicator">
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{{currentLocationIndex + 1}}/{{locations.length}}
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</view>
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<t-icon name="close" catchtap="closeDetail" size="48rpx" />
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</view>
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</view>
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<swiper class="locations-swiper" current="{{currentLocationIndex}}" bindchange="onSwiperChange">
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<block wx:for="{{locations}}" wx:key="id">
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<swiper-item class="swiper-item-wrapper">
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<scroll-view scroll-y class="location-scroll">
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<view class="location-item">
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<view class="tags">
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<t-tag wx:if="{{item.typeLabel}}" theme="primary" variant="outline">
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{{item.typeLabel}}
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</t-tag>
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<t-tag wx:if="{{item.amount}}" theme="warning" variant="outline">
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¥{{item.amount}}
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</t-tag>
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<t-tag wx:if="{{item.score}}" theme="success" variant="outline">
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评分 {{item.score}}
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</t-tag>
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<t-tag wx:if="{{item.requireIdCard}}" theme="danger" variant="outline">
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需要身份证
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</t-tag>
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</view>
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<view wx:if="{{item.description}}" class="description">{{item.description}}</view>
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<view wx:if="{{item.columnedItems && item.columnedItems.length > 0}}" class="items">
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<view wx:for="{{item.columnedItems}}" wx:for-item="column" wx:for-index="columnIndex" wx:key="columnIndex" class="column">
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<block wx:for="{{column}}" wx:key="attachmentId" wx:for-item="media" wx:for-index="itemIndex">
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<image
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class="item thumbnail {{media.type === 1 ? 'video' : 'image'}}"
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src="{{media.thumbURL}}"
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mode="widthFix"
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catchtap="previewMedia"
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data-item-index="{{media.originalIndex}}"
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/>
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</block>
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</view>
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</view>
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<view wx:if="{{!item.description && (!item.columnedItems || item.columnedItems.length === 0)}}" class="empty">暂无详细说明</view>
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</view>
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</scroll-view>
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</swiper-item>
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</block>
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</swiper>
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</view>
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</view>
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</t-popup>
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