Files
resolutionflow/backend/app/services/export_service.py
chihlasm b97596d286 refactor: tech debt reduction - extract hooks, deduplicate helpers, update deps, add CI
- Extract useCustomStepFlow hook from TreeNavigationPage (1040 → 759 lines)
- Create core/filters.py with shared tree/step visibility filters
- Create services/export_service.py from session export logic
- Add GitHub Actions CI/CD pipeline (pytest + lint + build)
- Add GIN index migration for full-text search on trees
- Update FastAPI 0.128.5, Pydantic 2.12.5, SQLAlchemy 2.0.46, +5 more
- Fix regex → pattern deprecation in Query() params

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-08 08:14:22 -05:00

163 lines
6.4 KiB
Python

"""
Session export generators for ResolutionFlow.
Provides markdown, plain text, and HTML export formatters
for troubleshooting sessions.
"""
import html
from app.models.session import Session
from app.schemas.session import SessionExport
def generate_markdown_export(session: Session, options: SessionExport) -> str:
"""Generate markdown export."""
lines = []
if options.include_tree_info:
tree_name = session.tree_snapshot.get("name", "Troubleshooting Session")
lines.append(f"# {tree_name}")
lines.append("")
if session.ticket_number:
lines.append(f"**Ticket:** {session.ticket_number}")
if session.client_name:
lines.append(f"**Client:** {session.client_name}")
if options.include_timestamps:
lines.append(f"**Started:** {session.started_at.strftime('%Y-%m-%d %H:%M')}")
if session.completed_at:
lines.append(f"**Completed:** {session.completed_at.strftime('%Y-%m-%d %H:%M')}")
lines.append("")
lines.append("---")
lines.append("")
# Scratchpad / Evidence section
scratchpad = getattr(session, 'scratchpad', '') or ''
if scratchpad.strip():
lines.append("## Evidence / Reference")
lines.append("")
lines.append(scratchpad)
lines.append("")
lines.append("---")
lines.append("")
lines.append("## Troubleshooting Steps")
lines.append("")
for i, decision in enumerate(session.decisions, 1):
question = decision.get("question") or decision.get("action_performed", "Step")
answer = decision.get("answer", "")
notes = decision.get("notes", "")
lines.append(f"### Step {i}: {question}")
if answer:
lines.append(f"**Answer:** {answer}")
if notes:
lines.append(f"**Notes:** {notes}")
if options.include_timestamps and decision.get("timestamp"):
lines.append(f"*{decision['timestamp']}*")
lines.append("")
return "\n".join(lines)
def generate_text_export(session: Session, options: SessionExport) -> str:
"""Generate plain text export."""
lines = []
if options.include_tree_info:
tree_name = session.tree_snapshot.get("name", "Troubleshooting Session")
lines.append(tree_name)
lines.append("=" * len(tree_name))
if session.ticket_number:
lines.append(f"Ticket: {session.ticket_number}")
if session.client_name:
lines.append(f"Client: {session.client_name}")
if options.include_timestamps:
lines.append(f"Started: {session.started_at.strftime('%Y-%m-%d %H:%M')}")
if session.completed_at:
lines.append(f"Completed: {session.completed_at.strftime('%Y-%m-%d %H:%M')}")
lines.append("")
# Scratchpad / Evidence section
scratchpad = getattr(session, 'scratchpad', '') or ''
if scratchpad.strip():
lines.append("EVIDENCE / REFERENCE")
lines.append("-" * 20)
lines.append(scratchpad)
lines.append("")
lines.append("TROUBLESHOOTING STEPS")
lines.append("-" * 20)
for i, decision in enumerate(session.decisions, 1):
question = decision.get("question") or decision.get("action_performed", "Step")
answer = decision.get("answer", "")
notes = decision.get("notes", "")
lines.append(f"\n{i}. {question}")
if answer:
lines.append(f" Answer: {answer}")
if notes:
lines.append(f" Notes: {notes}")
return "\n".join(lines)
def generate_html_export(session: Session, options: SessionExport) -> str:
"""Generate HTML export."""
tree_name = html.escape(session.tree_snapshot.get("name", "Troubleshooting Session"))
html_parts = ['<!DOCTYPE html>', '<html>', '<head>',
'<meta charset="UTF-8">',
f'<title>{tree_name}</title>',
'<style>',
'body { font-family: Arial, sans-serif; max-width: 800px; margin: 0 auto; padding: 20px; }',
'h1 { color: #333; }',
'.meta { color: #666; margin-bottom: 20px; }',
'.step { margin-bottom: 15px; padding: 10px; background: #f5f5f5; border-radius: 5px; }',
'.step h3 { margin: 0 0 10px 0; color: #444; }',
'.answer { font-weight: bold; }',
'.notes { font-style: italic; color: #555; }',
'.timestamp { font-size: 0.85em; color: #888; }',
'</style>',
'</head>', '<body>']
if options.include_tree_info:
html_parts.append(f'<h1>{tree_name}</h1>')
html_parts.append('<div class="meta">')
if session.ticket_number:
html_parts.append(f'<p><strong>Ticket:</strong> {html.escape(session.ticket_number)}</p>')
if session.client_name:
html_parts.append(f'<p><strong>Client:</strong> {html.escape(session.client_name)}</p>')
if options.include_timestamps:
html_parts.append(f'<p><strong>Started:</strong> {session.started_at.strftime("%Y-%m-%d %H:%M")}</p>')
if session.completed_at:
html_parts.append(f'<p><strong>Completed:</strong> {session.completed_at.strftime("%Y-%m-%d %H:%M")}</p>')
html_parts.append('</div>')
# Scratchpad / Evidence section
scratchpad = getattr(session, 'scratchpad', '') or ''
if scratchpad.strip():
html_parts.append('<h2>Evidence / Reference</h2>')
html_parts.append(f'<div class="scratchpad" style="white-space: pre-wrap; background: #f9f9f9; padding: 12px; border-radius: 4px; margin-bottom: 20px;">{html.escape(scratchpad)}</div>')
html_parts.append('<h2>Troubleshooting Steps</h2>')
for i, decision in enumerate(session.decisions, 1):
question = html.escape(decision.get("question") or decision.get("action_performed", "Step"))
answer = html.escape(decision.get("answer", ""))
notes = html.escape(decision.get("notes", ""))
html_parts.append('<div class="step">')
html_parts.append(f'<h3>Step {i}: {question}</h3>')
if answer:
html_parts.append(f'<p class="answer">Answer: {answer}</p>')
if notes:
html_parts.append(f'<p class="notes">Notes: {notes}</p>')
if options.include_timestamps and decision.get("timestamp"):
html_parts.append(f'<p class="timestamp">{html.escape(str(decision["timestamp"]))}</p>')
html_parts.append('</div>')
html_parts.extend(['</body>', '</html>'])
return "\n".join(html_parts)