CN-JS-HuiBai/Media-Coding-Web
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优化布局Again

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CN-JS-HuiBai
2026-04-04 14:03:17 +08:00
parent 3b65c306de
commit df5999c338
1 changed files with 66 additions and 36 deletions
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102
public/js/main.js
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@@ -18,6 +18,8 @@ document.addEventListener('DOMContentLoaded', () => {
const currentVideoTitle = document.getElementById('current-video-title');
const transcodeBtn = document.getElementById('transcode-btn');
const stopTranscodeBtn = document.getElementById('stop-transcode-btn');
const clearPlayingDownloadBtn = document.getElementById('clear-playing-download-cache-btn');
const clearPlayingTranscodeBtn = document.getElementById('clear-playing-transcode-cache-btn');
const themeSelector = document.getElementById('theme-selector');
const videoListHeader = document.getElementById('video-list-header');
const logoutBtn = document.getElementById('logout-btn');
@@ -724,20 +726,16 @@ document.addEventListener('DOMContentLoaded', () => {
if (index === parts.length - 1) {
current[part].__file = key;
current[part].__hasTranscodeCache = vid.hasTranscodeCache;
current[part].__hasDownloadCache = vid.hasDownloadCache;
}
current = current[part];
});
});
const createFileItem = (name, key, hasTranscodeCache) => {
const createFileItem = (name, key, hasTranscodeCache, hasDownloadCache) => {
const li = document.createElement('li');
li.className = 'video-item file-item';
const ext = name.split('.').pop().toUpperCase();
let cacheButtonHtml = '';
if (hasTranscodeCache) {
cacheButtonHtml = `<button class="action-btn danger clear-video-cache-btn" data-key="${key}" style="padding: 0.3rem 0.6rem; font-size: 0.75rem; margin-left: auto;" title="清空转码缓存">清空转码缓存</button>`;
}
li.innerHTML = `
<div class="video-icon">
@@ -747,44 +745,20 @@ document.addEventListener('DOMContentLoaded', () => {
<div class="video-title" title="${key}">${name}</div>
<div class="video-meta">Video / ${ext}</div>
</div>
${cacheButtonHtml}
`;
li.addEventListener('click', (e) => {
e.stopPropagation();
selectVideo(key, li);
selectVideo(key, li, hasTranscodeCache, hasDownloadCache);
});
const clearBtn = li.querySelector('.clear-video-cache-btn');
if (clearBtn) {
clearBtn.addEventListener('click', async (e) => {
e.stopPropagation();
clearBtn.disabled = true;
clearBtn.textContent = '清空中...';
try {
const res = await fetch('/api/clear-video-transcode-cache', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ bucket: selectedBucket, key: key })
});
if (!res.ok) throw new Error('Failed to clear cache');
fetchVideos(selectedBucket);
} catch (err) {
console.error(err);
alert('清空转码缓存失败: ' + err.message);
clearBtn.disabled = false;
clearBtn.textContent = '清空转码缓存';
}
});
}
return li;
};
const renderTree = (node, container) => {
for (const [name, value] of Object.entries(node)) {
if (name === '__file' || name === '__hasTranscodeCache') continue;
if (name === '__file' || name === '__hasTranscodeCache' || name === '__hasDownloadCache') continue;
const childKeys = Object.keys(value).filter(k => k !== '__file' && k !== '__hasTranscodeCache');
const childKeys = Object.keys(value).filter(k => k !== '__file' && k !== '__hasTranscodeCache' && k !== '__hasDownloadCache');
const hasChildren = childKeys.length > 0;
const isFile = typeof value.__file === 'string';
@@ -815,13 +789,13 @@ document.addEventListener('DOMContentLoaded', () => {
li.appendChild(folderHeader);
if (isFile) {
subListContainer.appendChild(createFileItem(name, value.__file, value.__hasTranscodeCache));
subListContainer.appendChild(createFileItem(name, value.__file, value.__hasTranscodeCache, value.__hasDownloadCache));
}
renderTree(value, subListContainer);
li.appendChild(subListContainer);
container.appendChild(li);
} else if (isFile) {
container.appendChild(createFileItem(name, value.__file, value.__hasTranscodeCache));
container.appendChild(createFileItem(name, value.__file, value.__hasTranscodeCache, value.__hasDownloadCache));
}
}
};
@@ -834,7 +808,7 @@ document.addEventListener('DOMContentLoaded', () => {
};
// Handle video selection
const selectVideo = (key, listItemNode) => {
const selectVideo = (key, listItemNode, hasTranscodeCache = false, hasDownloadCache = false) => {
document.querySelectorAll('.video-item').forEach(n => n.classList.remove('active'));
listItemNode.classList.add('active');
@@ -868,6 +842,16 @@ document.addEventListener('DOMContentLoaded', () => {
stopTranscodeBtn.disabled = false;
stopTranscodeBtn.textContent = 'Stop Transcode';
}
if (clearPlayingDownloadBtn) {
if (hasDownloadCache) clearPlayingDownloadBtn.classList.remove('hidden');
else clearPlayingDownloadBtn.classList.add('hidden');
}
if (clearPlayingTranscodeBtn) {
if (hasTranscodeCache) clearPlayingTranscodeBtn.classList.remove('hidden');
else clearPlayingTranscodeBtn.classList.add('hidden');
}
if (playBtn) {
playBtn.classList.add('hidden');
}
@@ -1116,6 +1100,52 @@ document.addEventListener('DOMContentLoaded', () => {
if (stopTranscodeBtn) {
stopTranscodeBtn.addEventListener('click', stopTranscode);
}
if (clearPlayingDownloadBtn) {
clearPlayingDownloadBtn.addEventListener('click', async () => {
if (!currentVideoKey) return;
clearPlayingDownloadBtn.disabled = true;
clearPlayingDownloadBtn.textContent = '清空中...';
try {
const res = await fetch('/api/clear-video-download-cache', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ bucket: selectedBucket, key: currentVideoKey })
});
if (!res.ok) throw new Error('清空失败');
clearPlayingDownloadBtn.classList.add('hidden');
fetchVideos(selectedBucket);
} catch (err) {
alert('清空下载缓存失败: ' + err.message);
} finally {
clearPlayingDownloadBtn.disabled = false;
clearPlayingDownloadBtn.textContent = '清空下载缓存';
}
});
}
if (clearPlayingTranscodeBtn) {
clearPlayingTranscodeBtn.addEventListener('click', async () => {
if (!currentVideoKey) return;
clearPlayingTranscodeBtn.disabled = true;
clearPlayingTranscodeBtn.textContent = '清空中...';
try {
const res = await fetch('/api/clear-video-transcode-cache', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({ bucket: selectedBucket, key: currentVideoKey })
});
if (!res.ok) throw new Error('清空失败');
clearPlayingTranscodeBtn.classList.add('hidden');
fetchVideos(selectedBucket);
} catch (err) {
alert('清空转码缓存失败: ' + err.message);
} finally {
clearPlayingTranscodeBtn.disabled = false;
clearPlayingTranscodeBtn.textContent = '清空转码缓存';
}
});
}
if (loginBtn) {
loginBtn.addEventListener('click', login);
}