| |
| from __future__ import annotations |
| import gradio as gr |
| from typing import List, Dict |
|
|
| def build_faq_viewer(faqs: List[Dict[str, str]] | None = None): |
| """ |
| Build a simple searchable FAQ viewer. |
| Returns (search_box, results_html, set_data_fn) |
| """ |
| faqs = faqs or [] |
|
|
| search = gr.Textbox(label="Search FAQs", placeholder="Type to filter…") |
| results = gr.HTML() |
|
|
| def _render(query: str): |
| q = (query or "").strip().lower() |
| items = [f for f in faqs if (q in f["q"].lower() or q in f["a"].lower())] if q else faqs |
| if not items: |
| return "<em>No results.</em>" |
| parts = [] |
| for f in items[:50]: |
| parts.append( |
| f"<div style='margin:8px 0;'><b>{f['q']}</b><br/><span style='color:#334155'>{f['a']}</span></div>" |
| ) |
| return "\n".join(parts) |
|
|
| search.change(fn=_render, inputs=search, outputs=results) |
| |
| results.value = _render("") |
|
|
| |
| def set_data(new_faqs: List[Dict[str, str]]): |
| nonlocal faqs |
| faqs = new_faqs |
| return {results: _render(search.value)} |
|
|
| return search, results, set_data |
|
|
