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fix(media-manager): resolve video preview issues and stabilize tests

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- Backend (MediaService):
    - Implemented robust contentUrl generation for Drive files using drive.google.com/uc pattern.
    - Added mimeType exposure to unified media state.

- Frontend (MediaManager):
    - Replaced video tag with iframe embedding the Google Drive Preview player (/preview) for reliable playback.
    - Fixed syntax error in console logging causing UI freeze.
    - Updated gallery card logic to prioritize video content URLs.

- Tests (Integration):
    - Refactored mediaManager.integration.test.ts to align with new logic.
    - Mocked DriveApp completely to support orphan adoption flows.
    - Updated file renaming expectations to support timestamped filenames.

- Documentation:
    - Updated MEMORY.md with video preview strategy.
This commit is contained in:
Ben Miller
2025-12-28 15:51:56 -07:00
parent dadcccb7f9
commit 243f7057b7
7 changed files with 74 additions and 21 deletions
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53
src/MediaManager.html
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@ -341,7 +341,7 @@
<div id="photos-session-status" style="font-size:11px; color:#64748b; text-align:center;">Initializing...</div>
</div>
</div>
<div class="card" style="padding-bottom: 0;">
<div class="header" style="margin-bottom:8px; display:flex; justify-content:space-between; align-items:center;">
<div style="display:flex; align-items:baseline; gap:12px;">
@ -389,8 +389,9 @@
<div class="modal-content">
<button class="modal-close" onclick="ui.closeModal()">×</button>
<img id="preview-image" style="max-width:100%; max-height:80vh; border-radius:8px; display:none;">
<video id="preview-video" controls
style="max-width:100%; max-height:80vh; border-radius:8px; display:none;"></video>
<video id="preview-video" controls style="max-width:100%; max-height:80vh; border-radius:8px; display:none;"></video>
<iframe id="preview-iframe" style="width:100%; height:60vh; border:none; border-radius:8px; display:none;"
allow="autoplay; encrypted-media" allowfullscreen></iframe>
</div>
</div>
@ -630,9 +631,10 @@
}
// Thumbnail
const isVideo = item.filename && item.filename.toLowerCase().endsWith('.mp4');
const isVideo = (item.mimeType && item.mimeType.startsWith('video/')) || (item.filename && item.filename.toLowerCase().endsWith('.mp4'));
if (isVideo) console.log("[MediaManager] Video Detected: " + item.filename + ", ContentUrl: " + item.contentUrl);
const mediaHtml = isVideo
? `<video src="${item.thumbnail}" muted loop onmouseover="this.play()" onmouseout="this.pause()" class="media-content"></video>`
? `<video src="${item.contentUrl || ''}" poster="${item.thumbnail}" muted loop onmouseover="this.play()" onmouseout="this.pause()" class="media-content"></video>`
: `<img src="${item.thumbnail}" class="media-content" loading="lazy">`;
const actionBtn = item._deleted
@ -657,15 +659,45 @@
const modal = document.getElementById('preview-modal');
const img = document.getElementById('preview-image');
const vid = document.getElementById('preview-video');
const iframe = document.getElementById('preview-iframe');
img.style.display = 'none';
vid.style.display = 'none';
iframe.style.display = 'none';
iframe.src = 'about:blank'; // Reset
if (item.filename && item.filename.toLowerCase().endsWith('.mp4')) {
vid.src = item.thumbnail; // Or high-res link if available?
vid.style.display = 'block';
} else {
img.src = item.thumbnail;
const isVideo = (item.mimeType && item.mimeType.startsWith('video/')) || (item.filename && item.filename.toLowerCase().endsWith('.mp4'));
if (isVideo) {
// Use Drive Preview Embed URL
// Note: This assumes item.id corresponds to Drive File ID for drive items.
// (Which is true for 'drive_only' and 'synced' items in MediaService)
let previewUrl = "https://drive.google.com/file/d/" + item.id + "/preview";
// If it's a shopify-only video (orphan), we might need a different strategy,
// but for now focusing on Drive fix.
if (item.source === 'shopify_only') {
// Fallback to video tag for Shopify hosted media if link is direct
console.log("[MediaManager] Shopify Video: " + item.filename);
vid.src = item.contentUrl || item.thumbnail; // Shopify videos usually don't have this set nicely in current logic?
// Actually MediaService for orphans puts originalSrc in thumbnail.
// But originalSrc for video is usually an image.
// We'll leave Shopify video handling as-is (likely broken/unsupported for now) or fallback.
// Effectively this branch executes the OLD logic for non-drive.
vid.src = item.thumbnail; // Risk
vid.style.display = 'block';
} else {
console.log("[MediaManager] Opening Drive Embed: " + item.filename + ", URL: " + previewUrl);
iframe.src = previewUrl;
iframe.style.display = 'block';
}
} else {
// Image
img.src = item.thumbnail; // Thumbnail is base64 for Drive, URL for Shopify
// For high-res Drive image, we might want 'contentUrl' if it works, or just thumbnail.
// Thumbnail is usually enough for preview or we need a proper high-res fetch.
// Let's stick to thumbnail (base64) for speed/reliability unless contentUrl is proven.
img.style.display = 'block';
}
@ -676,6 +708,7 @@
if (e && e.target !== document.getElementById('preview-modal') && e.target !== document.querySelector('.modal-close')) return;
document.getElementById('preview-modal').style.display = 'none';
document.getElementById('preview-video').pause();
document.getElementById('preview-iframe').src = 'about:blank'; // Stop playback
}
// --- Details Modal ---