Initial commit: VoIdeaAI - voice-first AI idea assistant

2026-05-13 12:51:42 +03:00
commit 688d043dad
421 changed files with 47915 additions and 0 deletions
@@ -0,0 +1,105 @@
+"""Export service for VoIdea — JSON, Markdown, HTML (printable as PDF)."""
+
+import json
+from datetime import datetime
+from typing import Any
+
+
+def export_json(
+    title: str,
+    content: str,
+    metadata: dict[str, Any] | None = None,
+) -> str:
+    data = {
+        "title": title,
+        "exported_at": datetime.utcnow().isoformat(),
+        "content": content,
+        "metadata": metadata or {},
+    }
+    return json.dumps(data, ensure_ascii=False, indent=2)
+
+
+def export_markdown(
+    title: str,
+    content: str,
+    metadata: dict[str, Any] | None = None,
+) -> str:
+    lines = [f"# {title}", ""]
+    if metadata:
+        for k, v in metadata.items():
+            lines.append(f"- **{k}**: {v}")
+        lines.append("")
+    lines.append("---")
+    lines.append("")
+    lines.append(content)
+    lines.append("")
+    lines.append(f"*Экспортировано {datetime.utcnow().isoformat()}*")
+    return "\n".join(lines)
+
+
+def export_html(
+    title: str,
+    content: str,
+    metadata: dict[str, Any] | None = None,
+) -> str:
+    meta_rows = ""
+    if metadata:
+        for k, v in metadata.items():
+            meta_rows += f"<tr><td><strong>{k}</strong></td><td>{v}</td></tr>\n"
+
+    content_html = content.replace("\n", "<br>\n")
+    return f"""<!DOCTYPE html>
+<html lang="ru">
+<head>
+<meta charset="UTF-8">
+<title>{title}</title>
+<style>
+  body {{ font-family: 'Segoe UI', sans-serif; max-width: 800px; margin: 40px auto; padding: 0 20px; color: #333; }}
+  h1 {{ color: #1a1a2e; border-bottom: 2px solid #e0e0e0; padding-bottom: 10px; }}
+  table {{ width: 100%; border-collapse: collapse; margin: 20px 0; }}
+  td {{ padding: 6px 12px; border: 1px solid #e0e0e0; }}
+  .meta {{ background: #f5f5f5; border-radius: 8px; padding: 16px; margin: 20px 0; }}
+  .footer {{ margin-top: 40px; font-size: 12px; color: #999; text-align: center; }}
+  @media print {{ body {{ margin: 0; }} }}
+</style>
+</head>
+<body>
+  <h1>{title}</h1>
+  <div class="meta"><table>{meta_rows}</table></div>
+  <hr>
+  <div>{content_html}</div>
+  <div class="footer">Экспортировано из VoIdeaAI • {datetime.utcnow().isoformat()}</div>
+</body>
+</html>"""
+
+
+CONTENT_TYPE_MAP = {
+    "json": "application/json",
+    "md": "text/markdown; charset=utf-8",
+    "html": "text/html; charset=utf-8",
+}
+
+FILE_EXT_MAP = {
+    "json": "json",
+    "md": "md",
+    "html": "html",
+}
+
+
+def export_content(
+    fmt: str,
+    title: str,
+    content: str,
+    metadata: dict[str, Any] | None = None,
+) -> tuple[str, str, str]:
+    """Export content in requested format.
+
+    Returns (content_str, content_type, file_extension).
+    """
+    fmt = fmt.lower()
+    if fmt == "json":
+        return export_json(title, content, metadata), CONTENT_TYPE_MAP["json"], FILE_EXT_MAP["json"]
+    elif fmt == "md":
+        return export_markdown(title, content, metadata), CONTENT_TYPE_MAP["md"], FILE_EXT_MAP["md"]
+    else:
+        return export_html(title, content, metadata), CONTENT_TYPE_MAP["html"], FILE_EXT_MAP["html"]