rain
315 lines
8.7 KiB
JavaScript
315 lines
8.7 KiB
JavaScript
(function (root, factory) {
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// 相册模块同时支持浏览器页面和 Node 单元测试。
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if (typeof module === 'object' && module.exports) {
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module.exports = factory(root);
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return;
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}
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root.AlbumPages = factory(root);
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if (root.document) {
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root.document.addEventListener('DOMContentLoaded', function () {
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root.AlbumPages.init();
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});
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}
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})(typeof globalThis !== 'undefined' ? globalThis : window, function (root) {
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'use strict';
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var documentRef = root.document;
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var selectedAlbumId = '';
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function normalizeList(data) {
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// 相册接口列表响应兼容数组、rows、records、list、data。
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if (Array.isArray(data)) return data;
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if (!data || typeof data !== 'object') return [];
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if (Array.isArray(data.rows)) return data.rows;
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if (Array.isArray(data.records)) return data.records;
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if (Array.isArray(data.list)) return data.list;
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if (Array.isArray(data.data)) return data.data;
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return [];
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}
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function pick(item, keys, fallback) {
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var source = item || {};
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var index;
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var value;
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for (index = 0; index < keys.length; index += 1) {
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value = source[keys[index]];
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if (value !== undefined && value !== null && value !== '') return value;
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}
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return fallback || '';
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}
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function escapeHtml(value) {
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// 相册名称和照片说明进入 innerHTML 前统一转义。
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return String(value === undefined || value === null ? '' : value)
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.replace(/&/g, '&')
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.replace(/</g, '<')
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.replace(/>/g, '>')
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.replace(/"/g, '"')
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.replace(/'/g, ''');
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}
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function getApi() {
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return root.GenealogyApi && root.GenealogyApi.defaultClient;
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}
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function query(selector, rootNode) {
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return (rootNode || documentRef).querySelector(selector);
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}
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function queryAll(selector, rootNode) {
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return Array.prototype.slice.call((rootNode || documentRef).querySelectorAll(selector));
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}
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function showMessage(message) {
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if (root.layui && root.layui.layer) {
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root.layui.layer.msg(message);
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return;
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}
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root.alert(message);
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}
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function getQueryParam(search, name) {
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var params = new URLSearchParams(String(search || '').replace(/^\?/, ''));
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return params.get(name) || '';
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}
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function getCurrentGenealogyId() {
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var search = root.location && root.location.search;
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var page = query('[data-album-page], [data-promo-album-page]');
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return getQueryParam(search, 'genealogyId') ||
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(page && page.getAttribute('data-genealogy-id')) ||
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getQueryParam(search, 'id') ||
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'';
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}
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function trimOrUndefined(value) {
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var text = String(value === undefined || value === null ? '' : value).trim();
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return text || undefined;
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}
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function toNumber(value, fallback) {
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var text = String(value === undefined || value === null ? '' : value).trim();
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var number = Number(text);
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return text && Number.isFinite(number) ? number : fallback;
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}
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function buildAlbumBody(values) {
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// AlbumBody 来自 APP.openapi.json，albumName 必填。
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var source = values || {};
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return {
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albumName: String(source.albumName || '').trim(),
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albumDesc: trimOrUndefined(source.albumDesc),
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coverOssId: toNumber(source.coverOssId),
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sortOrder: toNumber(source.sortOrder, 1),
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status: String(source.status || '').trim() || '0'
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};
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}
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function buildPhotoBody(values) {
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// AlbumPhotoBody 来自 APP.openapi.json，ossId 必填。
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var source = values || {};
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return {
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ossId: toNumber(source.ossId),
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photoTitle: trimOrUndefined(source.photoTitle),
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photoDesc: trimOrUndefined(source.photoDesc),
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photographer: trimOrUndefined(source.photographer),
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shootTime: trimOrUndefined(source.shootTime),
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sortOrder: toNumber(source.sortOrder, 1),
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status: String(source.status || '').trim() || '0'
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};
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}
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function getAlbumId(item) {
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return pick(item, ['albumId', 'id'], '');
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}
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function buildAlbumRow(item) {
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var albumId = getAlbumId(item);
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var name = pick(item, ['albumName', 'name'], '未命名相册');
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var photoCount = pick(item, ['photoCount', 'photos'], '0');
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var desc = pick(item, ['albumDesc', 'description'], '暂无说明');
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return '<button class="module-row album-row" type="button" data-album-id="' + escapeHtml(albumId) + '">' +
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'<div><h3>' + escapeHtml(name) + '</h3><p>' + escapeHtml(photoCount) + ' 张照片 · ' + escapeHtml(desc) + '</p></div>' +
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'<span class="pill">管理</span></button>';
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}
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function buildPhotoRow(item) {
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var title = pick(item, ['photoTitle', 'title'], '未命名照片');
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var desc = pick(item, ['photoDesc', 'description'], '暂无说明');
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var photographer = pick(item, ['photographer'], '未记录拍摄人');
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return '<div class="module-row album-photo-row"><div><h3>' + escapeHtml(title) + '</h3><p>' + escapeHtml(desc) + ' · ' + escapeHtml(photographer) + '</p></div><span class="pill">照片</span></div>';
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}
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function renderAlbums(items) {
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var container = query('[data-album-list], [data-promo-album-list]');
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var list = normalizeList(items);
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if (!container) return;
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if (!list.length) {
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container.innerHTML = '<div class="api-empty">暂无相册</div>';
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return;
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}
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container.innerHTML = list.map(buildAlbumRow).join('');
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}
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function renderPhotos(items) {
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var container = query('[data-album-photo-list]');
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var list = normalizeList(items);
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if (!container) return;
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if (!list.length) {
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container.innerHTML = '<div class="api-empty">暂无照片</div>';
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return;
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}
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container.innerHTML = list.map(buildPhotoRow).join('');
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}
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function getFormValues(form) {
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var values = {};
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queryAll('[name]', form).forEach(function (field) {
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values[field.name] = field.value;
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});
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return values;
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}
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async function loadAlbums() {
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var api = getApi();
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var genealogyId = getCurrentGenealogyId();
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if (!api || !genealogyId) return;
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try {
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renderAlbums(await api.albums(genealogyId));
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} catch (error) {
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showMessage(error.message || '相册加载失败');
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}
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}
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async function loadPhotos(albumId) {
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var api = getApi();
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var genealogyId = getCurrentGenealogyId();
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if (!api || !genealogyId || !albumId) return;
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selectedAlbumId = albumId;
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try {
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renderPhotos(await api.albumPhotos(genealogyId, albumId));
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} catch (error) {
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showMessage(error.message || '照片加载失败');
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}
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}
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async function submitAlbum(form) {
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var api = getApi();
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var genealogyId = getCurrentGenealogyId();
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var body = buildAlbumBody(getFormValues(form));
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if (!api || !genealogyId) {
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showMessage('请从具体家谱进入相册管理');
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return;
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}
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if (!body.albumName) {
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showMessage('请填写相册名称');
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return;
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}
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try {
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if (selectedAlbumId) {
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await api.updateAlbum(genealogyId, selectedAlbumId, body);
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} else {
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await api.createAlbum(genealogyId, body);
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}
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form.reset();
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selectedAlbumId = '';
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showMessage('相册已保存');
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loadAlbums();
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} catch (error) {
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showMessage(error.message || '保存相册失败');
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}
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}
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async function submitPhoto(form) {
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var api = getApi();
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var genealogyId = getCurrentGenealogyId();
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var body = buildPhotoBody(getFormValues(form));
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if (!api || !genealogyId || !selectedAlbumId) {
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showMessage('请先选择相册');
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return;
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}
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if (!body.ossId) {
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showMessage('请填写照片 OSS ID');
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return;
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}
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try {
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await api.createAlbumPhoto(genealogyId, selectedAlbumId, body);
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form.reset();
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showMessage('照片已添加');
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loadPhotos(selectedAlbumId);
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} catch (error) {
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showMessage(error.message || '添加照片失败');
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}
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}
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function bindActions() {
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if (!documentRef) return;
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documentRef.addEventListener('click', function (event) {
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var albumButton = event.target.closest('[data-album-id]');
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if (!albumButton) return;
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event.preventDefault();
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loadPhotos(albumButton.getAttribute('data-album-id'));
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});
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documentRef.addEventListener('submit', function (event) {
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var albumForm = event.target.closest('[data-album-form]');
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var photoForm = event.target.closest('[data-album-photo-form]');
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if (albumForm) {
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event.preventDefault();
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submitAlbum(albumForm);
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}
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if (photoForm) {
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event.preventDefault();
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submitPhoto(photoForm);
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}
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});
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}
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function init() {
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if (!documentRef) return;
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bindActions();
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loadAlbums();
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}
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return {
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normalizeList: normalizeList,
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buildAlbumBody: buildAlbumBody,
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buildPhotoBody: buildPhotoBody,
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buildAlbumRow: buildAlbumRow,
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init: init
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};
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});
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