Files
gh-christianlouis-docuelevate/frontend/templates/file_view.html
T
copilot-swe-agent[bot] c540dd4f52 feat(views): add document-centric view at /files/{id}
- Revert search.html and files.html links back to /files/{id}
- Add GET /files/{file_id} route (file_view_page) with workdir path-
  containment guards (os.path.commonpath) to prevent traversal
- Create file_view.html: document-centric page showing AI metadata,
  inline PDF preview, extracted OCR text, download actions, file info,
  status pill, and link to /files/{id}/detail for process pipeline view
- Existing /files/{id}/detail route is unchanged

Co-authored-by: christianlouis <361235+christianlouis@users.noreply.github.com>
2026-02-26 23:02:25 +00:00

416 lines
17 KiB
HTML

{% extends "base.html" %}
{% block title %}{{ file.document_title or file.original_filename or 'Document' }} - DocuElevate{% endblock %}
{% block head_extra %}
<script src="/static/js/common.js"></script>
<style>
.doc-container { max-width: 1200px; margin: 0 auto; }
/* ── header ── */
.doc-header {
display: flex; align-items: flex-start; justify-content: space-between;
gap: 1rem; margin-bottom: 1.5rem; flex-wrap: wrap;
}
.doc-title { font-size: 1.75rem; font-weight: 700; color: #1f2937; line-height: 1.25; }
.doc-subtitle { font-size: 0.9rem; color: #6b7280; margin-top: 0.25rem; font-family: monospace; }
/* ── status pill ── */
.status-pill {
display: inline-flex; align-items: center; gap: 0.4rem;
padding: 0.35rem 0.85rem; border-radius: 9999px;
font-size: 0.8rem; font-weight: 600; white-space: nowrap;
}
.pill-completed { background: #d1fae5; color: #065f46; }
.pill-failed { background: #fee2e2; color: #991b1b; }
.pill-processing { background: #dbeafe; color: #1e3a8a; }
.pill-pending { background: #fef3c7; color: #92400e; }
.pill-duplicate { background: #e5e7eb; color: #374151; }
/* ── cards ── */
.doc-card {
background: white; border-radius: 0.5rem;
box-shadow: 0 1px 3px rgba(0,0,0,.08);
padding: 1.5rem; margin-bottom: 1.25rem;
}
.doc-card-title {
font-size: 1rem; font-weight: 700; color: #374151;
text-transform: uppercase; letter-spacing: 0.05em;
margin-bottom: 1rem;
}
/* ── two-column layout ── */
.doc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
@media (max-width: 768px) { .doc-grid { grid-template-columns: 1fr; } }
/* ── metadata table ── */
.meta-row { display: flex; gap: 0.5rem; padding: 0.5rem 0; border-bottom: 1px solid #f3f4f6; align-items: baseline; }
.meta-row:last-child { border-bottom: none; }
.meta-label { font-size: 0.75rem; font-weight: 600; color: #6b7280; text-transform: uppercase; letter-spacing: 0.05em; min-width: 110px; flex-shrink: 0; }
.meta-value { font-size: 0.9rem; color: #1f2937; word-break: break-word; }
/* ── tags ── */
.tag-pill { display: inline-block; padding: 0.15rem 0.6rem; border-radius: 9999px; font-size: 0.75rem; font-weight: 500; background: #f0fdf4; color: #15803d; margin: 0.1rem; }
/* ── preview iframe ── */
.preview-frame { width: 100%; height: 600px; border: none; border-radius: 0.375rem; background: #f1f5f9; display: block; }
/* ── text box ── */
.ocr-text {
background: #1a202c; color: #e2e8f0; padding: 1rem 1.25rem;
border-radius: 0.375rem; font-size: 0.8rem; font-family: monospace;
line-height: 1.6; max-height: 400px; overflow-y: auto;
white-space: pre-wrap; word-break: break-word;
}
.text-toggle {
cursor: pointer; color: #3b82f6; font-size: 0.875rem;
font-weight: 600; display: inline-flex; align-items: center; gap: 0.4rem;
background: none; border: none; padding: 0;
}
.text-toggle:hover { color: #2563eb; }
/* ── action buttons ── */
.action-btn {
display: inline-flex; align-items: center; gap: 0.4rem;
padding: 0.5rem 1.1rem; border-radius: 0.375rem;
font-size: 0.875rem; font-weight: 600; text-decoration: none;
cursor: pointer; border: none; transition: filter 0.1s;
}
.action-btn:hover { filter: brightness(0.92); }
.btn-primary { background: #3b82f6; color: white; }
.btn-secondary { background: #f3f4f6; color: #374151; }
.btn-green { background: #10b981; color: white; }
.btn-process { background: #6366f1; color: white; }
/* ── detail rows ── */
.info-row { display: flex; justify-content: space-between; padding: 0.4rem 0; border-bottom: 1px solid #f3f4f6; font-size: 0.875rem; }
.info-row:last-child { border-bottom: none; }
.info-key { color: #6b7280; }
.info-val { color: #1f2937; font-family: monospace; text-align: right; word-break: break-all; max-width: 60%; }
/* ── error ── */
.error-box { background: #fee2e2; border: 1px solid #f87171; color: #b91c1c; padding: 1rem; border-radius: 0.375rem; margin-bottom: 1rem; }
</style>
{% endblock %}
{% block content %}
<div class="doc-container">
{% if error %}
<div class="error-box"><strong>Error:</strong> {{ error }}</div>
{% elif file %}
<!-- ── Back + header ── -->
<a href="/files" style="display:inline-flex;align-items:center;gap:0.4rem;color:#3b82f6;font-weight:600;text-decoration:none;margin-bottom:1.25rem;">
<i class="fas fa-arrow-left"></i> Back to Files
</a>
<div class="doc-header">
<div>
<div class="doc-title">
{% if gpt_metadata and gpt_metadata.filename %}
{{ gpt_metadata.filename | replace('.pdf','') | replace('_',' ') }}
{% elif file.document_title %}
{{ file.document_title }}
{% else %}
{{ file.original_filename or '(untitled)' }}
{% endif %}
</div>
<div class="doc-subtitle">{{ file.original_filename }}</div>
</div>
<div style="display:flex;align-items:center;gap:0.75rem;flex-wrap:wrap;">
<!-- Status pill -->
{% if file.is_duplicate %}
<span class="status-pill pill-duplicate"><i class="fas fa-copy"></i> Duplicate</span>
{% elif step_summary %}
{% set main_completed = step_summary.main.success + step_summary.main.skipped %}
{% if step_summary.main.failure > 0 or step_summary.uploads.failure > 0 %}
<span class="status-pill pill-failed"><i class="fas fa-times-circle"></i> Failed</span>
{% elif step_summary.main["in_progress"] > 0 or step_summary.uploads["in_progress"] > 0 %}
<span class="status-pill pill-processing"><i class="fas fa-circle-notch fa-spin"></i> Processing</span>
{% elif step_summary.total_main_steps > 0 and main_completed == step_summary.total_main_steps and step_summary.main.failure == 0 %}
<span class="status-pill pill-completed"><i class="fas fa-check-circle"></i> Completed</span>
{% else %}
<span class="status-pill pill-pending"><i class="fas fa-pause-circle"></i> Pending</span>
{% endif %}
{% endif %}
<!-- Process detail link -->
<a href="/files/{{ file.id }}/detail" class="action-btn btn-process">
<i class="fas fa-cogs"></i> Processing Details
</a>
</div>
</div>
<!-- ── Main two-column grid ── -->
<div class="doc-grid">
<!-- LEFT: Metadata -->
<div>
{% if gpt_metadata %}
<div class="doc-card">
<div class="doc-card-title"><i class="fas fa-tags" style="color:#3b82f6;margin-right:0.4rem;"></i>Document Metadata</div>
{% if gpt_metadata.document_type %}
<div class="meta-row">
<span class="meta-label">Type</span>
<span class="meta-value">{{ gpt_metadata.document_type }}</span>
</div>
{% endif %}
{% if gpt_metadata.date %}
<div class="meta-row">
<span class="meta-label">Date</span>
<span class="meta-value">{{ gpt_metadata.date }}</span>
</div>
{% endif %}
{% if gpt_metadata.absender %}
<div class="meta-row">
<span class="meta-label">Sender</span>
<span class="meta-value">{{ gpt_metadata.absender }}</span>
</div>
{% endif %}
{% if gpt_metadata.empfaenger %}
<div class="meta-row">
<span class="meta-label">Recipient</span>
<span class="meta-value">{{ gpt_metadata.empfaenger }}</span>
</div>
{% endif %}
{% if gpt_metadata.betrag %}
<div class="meta-row">
<span class="meta-label">Amount</span>
<span class="meta-value">{{ gpt_metadata.betrag }}</span>
</div>
{% endif %}
{% if gpt_metadata.kontonummer %}
<div class="meta-row">
<span class="meta-label">Account</span>
<span class="meta-value" style="font-family:monospace;">{{ gpt_metadata.kontonummer }}</span>
</div>
{% endif %}
{% if gpt_metadata.tags %}
<div class="meta-row" style="align-items:flex-start;">
<span class="meta-label" style="margin-top:0.2rem;">Tags</span>
<span class="meta-value">
{% if gpt_metadata.tags is string %}
{% for t in gpt_metadata.tags.split(',') %}
<span class="tag-pill">{{ t.strip() }}</span>
{% endfor %}
{% else %}
{% for t in gpt_metadata.tags %}
<span class="tag-pill">{{ t }}</span>
{% endfor %}
{% endif %}
</span>
</div>
{% endif %}
{% if gpt_metadata.filename %}
<div class="meta-row">
<span class="meta-label">Suggested name</span>
<span class="meta-value" style="font-family:monospace;font-size:0.8rem;">{{ gpt_metadata.filename }}</span>
</div>
{% endif %}
</div>
{% endif %}
<!-- File info -->
<div class="doc-card">
<div class="doc-card-title"><i class="fas fa-info-circle" style="color:#6b7280;margin-right:0.4rem;"></i>File Info</div>
<div class="info-row">
<span class="info-key">Uploaded</span>
<span class="info-val">{{ file.created_at.strftime('%Y-%m-%d %H:%M') if file.created_at else 'N/A' }}</span>
</div>
<div class="info-row">
<span class="info-key">Size</span>
<span class="info-val">{{ (file.file_size / 1024) | round(1) }} KB</span>
</div>
<div class="info-row">
<span class="info-key">MIME type</span>
<span class="info-val">{{ file.mime_type or 'N/A' }}</span>
</div>
<div class="info-row">
<span class="info-key">ID</span>
<span class="info-val">{{ file.id }}</span>
</div>
<div class="info-row">
<span class="info-key">Hash</span>
<span class="info-val" style="font-size:0.7rem;">{{ file.filehash[:32] }}…</span>
</div>
</div>
<!-- Actions -->
<div class="doc-card">
<div class="doc-card-title"><i class="fas fa-bolt" style="color:#f59e0b;margin-right:0.4rem;"></i>Actions</div>
<div style="display:flex;flex-wrap:wrap;gap:0.6rem;">
{% if processed_file_exists %}
<a href="/api/files/{{ file.id }}/download?version=processed" class="action-btn btn-primary">
<i class="fas fa-download"></i> Download (processed)
</a>
{% endif %}
{% if original_file_exists %}
<a href="/api/files/{{ file.id }}/download?version=original" class="action-btn btn-secondary">
<i class="fas fa-download"></i> Download (original)
</a>
{% endif %}
{% if processed_file_exists %}
<a href="/api/files/{{ file.id }}/preview?version=processed" target="_blank" class="action-btn btn-secondary">
<i class="fas fa-external-link-alt"></i> Open processed
</a>
{% elif original_file_exists %}
<a href="/api/files/{{ file.id }}/preview?version=original" target="_blank" class="action-btn btn-secondary">
<i class="fas fa-external-link-alt"></i> Open original
</a>
{% endif %}
</div>
</div>
</div>
<!-- RIGHT: PDF preview -->
<div>
<div class="doc-card" style="padding:1rem;">
<div class="doc-card-title"><i class="fas fa-file-pdf" style="color:#ef4444;margin-right:0.4rem;"></i>Preview</div>
{% if processed_file_exists %}
<iframe
src="/api/files/{{ file.id }}/preview?version=processed"
class="preview-frame"
title="Processed document preview">
</iframe>
<div style="font-size:0.75rem;color:#9ca3af;margin-top:0.4rem;text-align:right;">Processed version</div>
{% elif original_file_exists %}
<iframe
src="/api/files/{{ file.id }}/preview?version=original"
class="preview-frame"
title="Original document preview">
</iframe>
<div style="font-size:0.75rem;color:#9ca3af;margin-top:0.4rem;text-align:right;">Original version</div>
{% else %}
<div style="display:flex;flex-direction:column;align-items:center;justify-content:center;height:300px;background:#f9fafb;border-radius:0.375rem;color:#9ca3af;">
<i class="fas fa-file-pdf" style="font-size:3rem;margin-bottom:1rem;opacity:0.4;"></i>
<p>No file available for preview</p>
</div>
{% endif %}
</div>
</div>
</div>
<!-- ── Extracted text ── -->
{% if file.ocr_text %}
<div class="doc-card">
<div style="display:flex;justify-content:space-between;align-items:center;margin-bottom:0.75rem;">
<div class="doc-card-title" style="margin:0;"><i class="fas fa-align-left" style="color:#8b5cf6;margin-right:0.4rem;"></i>Extracted Text</div>
<div style="display:flex;gap:0.5rem;">
<button class="text-toggle" onclick="toggleOcrText()">
<i id="ocr-toggle-icon" class="fas fa-chevron-down"></i>
<span id="ocr-toggle-label">Show text</span>
</button>
<button class="text-toggle" onclick="copyOcrText()" id="ocr-copy-btn" style="color:#10b981;">
<i class="fas fa-copy"></i> Copy
</button>
</div>
</div>
<div id="ocr-text-block" style="display:none;">
<pre class="ocr-text" id="ocr-text-content">{{ file.ocr_text }}</pre>
</div>
</div>
{% elif processed_file_exists or original_file_exists %}
<div class="doc-card">
<div style="display:flex;justify-content:space-between;align-items:center;">
<div class="doc-card-title" style="margin:0;"><i class="fas fa-align-left" style="color:#8b5cf6;margin-right:0.4rem;"></i>Extracted Text</div>
<button class="action-btn btn-secondary" onclick="loadText({{ file.id }})">
<i class="fas fa-file-alt"></i> Extract &amp; show text
</button>
</div>
<div id="text-load-area" style="margin-top:0.75rem;"></div>
</div>
{% endif %}
{% else %}
<!-- file is None without error -->
<div class="error-box">Document not found.</div>
{% endif %}
</div>
<script>
// Toggle inline OCR text visibility
function toggleOcrText() {
var block = document.getElementById('ocr-text-block');
var icon = document.getElementById('ocr-toggle-icon');
var label = document.getElementById('ocr-toggle-label');
if (block.style.display === 'none') {
block.style.display = 'block';
icon.className = 'fas fa-chevron-up';
label.textContent = 'Hide text';
} else {
block.style.display = 'none';
icon.className = 'fas fa-chevron-down';
label.textContent = 'Show text';
}
}
// Copy OCR text to clipboard
function copyOcrText() {
var content = document.getElementById('ocr-text-content');
if (!content) return;
var text = content.textContent;
var btn = document.getElementById('ocr-copy-btn');
var orig = btn.innerHTML;
navigator.clipboard.writeText(text).then(function() {
btn.innerHTML = '<i class="fas fa-check"></i> Copied!';
setTimeout(function() { btn.innerHTML = orig; }, 2000);
}).catch(function() {
// Legacy clipboard fallback for browsers without Secure Context / navigator.clipboard
// (pre-2018 environments, e.g. HTTP-only or older Safari). Retained for maximum compatibility.
try {
var ta = document.createElement('textarea');
ta.value = text;
ta.style.cssText = 'position:fixed;opacity:0;';
document.body.appendChild(ta);
ta.select();
document.execCommand('copy');
document.body.removeChild(ta);
btn.innerHTML = '<i class="fas fa-check"></i> Copied!';
setTimeout(function() { btn.innerHTML = orig; }, 2000);
} catch(e) {}
});
}
// On-demand text extraction (when ocr_text not in DB)
var _textCache = null;
function loadText(fileId) {
var area = document.getElementById('text-load-area');
if (_textCache) {
renderText(area, _textCache);
return;
}
area.innerHTML = '<div style="text-align:center;padding:1.5rem;color:#6b7280;"><i class="fas fa-spinner fa-spin fa-2x"></i><p style="margin-top:0.5rem;">Extracting text…</p></div>';
var url = {% if processed_file_exists %}'/files/' + fileId + '/text/processed'{% else %}'/files/' + fileId + '/text/original'{% endif %};
fetch(url)
.then(function(r) { if (!r.ok) throw new Error('HTTP ' + r.status); return r.json(); })
.then(function(data) {
_textCache = data.text;
renderText(area, data.text);
})
.catch(function(err) {
area.innerHTML = '<div style="color:#dc2626;padding:0.75rem;background:#fee2e2;border-radius:0.375rem;font-size:0.875rem;"><i class="fas fa-exclamation-triangle"></i> Failed to extract text: ' + err.message + '</div>';
});
}
function renderText(container, text) {
container.innerHTML = '';
var pre = document.createElement('pre');
pre.className = 'ocr-text';
pre.textContent = text;
container.appendChild(pre);
}
</script>
{% endblock %}