Implement UI improvements and download management features

- Switch to light mode with black and white color scheme
- Simplify channel subscription to use channel ID only instead of RSS URL
- Add Downloads page to track all video download jobs
- Fix Flask-Login session management bug in user loader
- Always filter YouTube Shorts from feeds (case-insensitive)
- Fix download service video URL attribute error
- Fix watch page enum comparison for download status display

UI Changes:
- Update CSS to pure black/white/grayscale theme
- Remove colored text and buttons
- Use underlines for hover states instead of color changes
- Improve visual hierarchy with grayscale shades

Channel Subscription:
- Accept channel ID directly instead of full RSS URL
- Add validation for channel ID format (UC/UU prefix)
- Update help text and examples for easier onboarding

Downloads Page:
- New route at /downloads showing all video download jobs
- Display status, progress, and metadata for each download
- Sortable by status (downloading, pending, failed, completed)
- Actions to download, retry, or watch videos
- Responsive grid layout with thumbnails

Bug Fixes:
- Fix user loader to properly use database session context manager
- Fix download service accessing wrong attribute (link → video_url)
- Fix watch page template enum value comparisons
- Fix session detachment issues when accessing channel data

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
2025-11-26 15:36:26 -05:00
parent 067926e80d
commit acb2ec0654
10 changed files with 296 additions and 80 deletions

View File

@@ -12,18 +12,17 @@
<div class="form-container">
<form method="POST" action="/add-channel" class="channel-form">
<div class="form-group">
<label for="rss_url">YouTube Channel RSS URL</label>
<label for="channel_id">YouTube Channel ID</label>
<input
type="url"
id="rss_url"
name="rss_url"
placeholder="https://www.youtube.com/feeds/videos.xml?channel_id=..."
type="text"
id="channel_id"
name="channel_id"
placeholder="UC_x5XG1OV2P6uZZ5FSM9Ttw"
required
class="form-input"
>
<small class="form-help">
Enter the RSS feed URL for the YouTube channel.
Format: https://www.youtube.com/feeds/videos.xml?channel_id=CHANNEL_ID
Enter the YouTube channel ID (starts with UC or UU).
</small>
</div>
@@ -35,23 +34,24 @@
</div>
<div class="help-section">
<h3>How to find a channel's RSS URL</h3>
<h3>How to find a channel ID</h3>
<ol>
<li>Go to the YouTube channel page</li>
<li>Look at the URL in your browser - it will contain the channel ID</li>
<li>The channel URL format is usually:
<li>Look at the URL in your browser</li>
<li>If the URL is <code>youtube.com/channel/CHANNEL_ID</code>, copy the CHANNEL_ID part</li>
<li>If the URL is <code>youtube.com/@username</code>, you'll need to:
<ul>
<li><code>youtube.com/channel/CHANNEL_ID</code> or</li>
<li><code>youtube.com/@username</code> (you'll need to find the channel ID from the page source)</li>
<li>Right-click the page and select "View Page Source"</li>
<li>Search for "channelId" or "browse_id"</li>
<li>Copy the ID that starts with "UC"</li>
</ul>
</li>
<li>Use the format: <code>https://www.youtube.com/feeds/videos.xml?channel_id=CHANNEL_ID</code></li>
</ol>
<h4>Example</h4>
<p>
For channel: <code>https://www.youtube.com/channel/UC_x5XG1OV2P6uZZ5FSM9Ttw</code><br>
RSS URL: <code>https://www.youtube.com/feeds/videos.xml?channel_id=UC_x5XG1OV2P6uZZ5FSM9Ttw</code>
For channel URL: <code>https://www.youtube.com/channel/UC_x5XG1OV2P6uZZ5FSM9Ttw</code><br>
Channel ID: <code>UC_x5XG1OV2P6uZZ5FSM9Ttw</code>
</p>
</div>
</div>

View File

@@ -14,6 +14,7 @@
{% if current_user.is_authenticated %}
<li><a href="/" class="{% if request.path == '/' %}active{% endif %}">Videos</a></li>
<li><a href="/channels" class="{% if request.path == '/channels' %}active{% endif %}">Channels</a></li>
<li><a href="/downloads" class="{% if request.path == '/downloads' %}active{% endif %}">Downloads</a></li>
<li><a href="/add-channel" class="{% if request.path == '/add-channel' %}active{% endif %}">Add Channel</a></li>
<li class="nav-user">
<span>{{ current_user.username }}</span>

79
templates/downloads.html Normal file
View File

@@ -0,0 +1,79 @@
{% extends "base.html" %}
{% block title %}Downloads - YottoB{% endblock %}
{% block content %}
<div class="downloads-page">
<div class="page-header">
<h2>Download Jobs</h2>
<p>View and manage all video downloads</p>
</div>
{% if videos %}
<div class="downloads-list">
{% for video in videos %}
<div class="download-card">
<div class="download-thumbnail">
{% if video.thumbnail_url %}
<img src="{{ video.thumbnail_url }}" alt="{{ video.title }}">
{% else %}
<div class="thumbnail-placeholder">No thumbnail</div>
{% endif %}
</div>
<div class="download-info">
<h3 class="download-title">
<a href="/watch/{{ video.id }}">{{ video.title }}</a>
</h3>
<p class="download-channel">{{ video.channel.title }}</p>
<div class="download-meta">
<span class="download-date">Published: {{ video.published_at.strftime('%Y-%m-%d') }}</span>
{% if video.download_started_at %}
<span class="download-date">Started: {{ video.download_started_at.strftime('%Y-%m-%d %H:%M') }}</span>
{% endif %}
{% if video.download_completed_at %}
<span class="download-date">Completed: {{ video.download_completed_at.strftime('%Y-%m-%d %H:%M') }}</span>
{% endif %}
</div>
</div>
<div class="download-status-section">
{% if video.download_status.value == 'completed' %}
<span class="badge badge-success">Completed</span>
{% if video.file_size %}
<span class="download-size">{{ (video.file_size / 1024 / 1024) | round(2) }} MB</span>
{% endif %}
{% elif video.download_status.value == 'downloading' %}
<span class="badge badge-info">Downloading...</span>
{% elif video.download_status.value == 'failed' %}
<span class="badge badge-error">Failed</span>
{% if video.download_error %}
<p class="download-error">{{ video.download_error }}</p>
{% endif %}
{% else %}
<span class="badge badge-info">Pending</span>
{% endif %}
</div>
<div class="download-actions">
{% if video.download_status.value == 'pending' or video.download_status.value == 'failed' %}
<form method="POST" action="/api/download/{{ video.id }}" style="display: inline;">
<button type="submit" class="btn btn-primary">Download</button>
</form>
{% elif video.download_status.value == 'completed' %}
<a href="/watch/{{ video.id }}" class="btn btn-primary">Watch</a>
<a href="/api/video/stream/{{ video.id }}?download=1" class="btn btn-secondary">Download File</a>
{% endif %}
</div>
</div>
{% endfor %}
</div>
{% else %}
<div class="empty-state">
<h3>No Videos Yet</h3>
<p>Subscribe to channels to see videos here.</p>
<a href="/add-channel" class="btn btn-primary">Add Channel</a>
</div>
{% endif %}
</div>
{% endblock %}

View File

@@ -5,12 +5,12 @@
{% block content %}
<div class="watch-page">
<div class="video-player-container">
{% if video.download_status == 'completed' and video.download_path %}
{% if video.download_status.value == 'completed' and video.download_path %}
<video controls class="video-player">
<source src="/api/video/stream/{{ video.id }}" type="video/mp4">
Your browser does not support the video tag.
</video>
{% elif video.download_status == 'downloading' %}
{% elif video.download_status.value == 'downloading' %}
<div class="video-placeholder">
<div class="placeholder-content">
<h3>Video is downloading...</h3>
@@ -18,7 +18,7 @@
<button class="btn btn-secondary" onclick="location.reload()">Refresh</button>
</div>
</div>
{% elif video.download_status == 'failed' %}
{% elif video.download_status.value == 'failed' %}
<div class="video-placeholder error">
<div class="placeholder-content">
<h3>Download failed</h3>
@@ -49,7 +49,7 @@
</div>
<div class="video-stats">
<span class="publish-date">Published: {{ video.published_at.strftime('%B %d, %Y') }}</span>
{% if video.download_status == 'completed' and video.download_completed_at %}
{% if video.download_status.value == 'completed' and video.download_completed_at %}
<span class="download-date">Downloaded: {{ video.download_completed_at.strftime('%B %d, %Y') }}</span>
{% endif %}
</div>
@@ -64,7 +64,7 @@
<div class="video-links">
<a href="{{ video.video_url }}" target="_blank" class="btn btn-link">Watch on YouTube</a>
{% if video.download_status == 'completed' and video.download_path %}
{% if video.download_status.value == 'completed' and video.download_path %}
<a href="/api/video/stream/{{ video.id }}?download=1" class="btn btn-secondary" download>Download MP4</a>
{% endif %}
</div>
@@ -103,7 +103,7 @@
}
// Auto-refresh if video is downloading
{% if video.download_status == 'downloading' %}
{% if video.download_status.value == 'downloading' %}
setTimeout(() => location.reload(), 10000); // Refresh every 10 seconds
{% endif %}
</script>