feat(learn): add standalone /learn pages backed by Page Data

Serve lightweight child/parent learning assistant pages at /learn without MindSpace injection, with a rebuild script and Portal static route. Co-authored-by: Cursor <cursoragent@cursor.com>
2026-09-15 17:17:18 +08:00
parent b99ddbacee
commit f9e105acd0
6 changed files with 432 additions and 0 deletions
@@ -0,0 +1,89 @@
+#!/usr/bin/env python3
+"""Build lightweight /learn/* pages without MindSpace injection."""
+import re
+from pathlib import Path
+
+ROOT = Path(__file__).resolve().parents[1]
+SRC = ROOT / 'MindSpace/a70ff537-8908-486e-9b6c-042e07cc25db/public'
+OUT = ROOT / 'public/learn'
+VER = '20260915j'
+
+CHILD_PAGE = 'dcb1f3f0-db96-4dab-a009-7a9c393ebe77'
+PARENT_PAGE = 'f9c80392-9417-46fd-af89-a91a239d3bfc'
+
+
+def extract_style(html: str) -> str:
+    m = re.search(r'<style>([\s\S]*?)</style>', html)
+    return m.group(1) if m else ''
+
+
+def extract_app_script(html: str) -> str:
+    m = re.search(r'<script>\s*(var state=[\s\S]*?\)\(\);)\s*</script>', html)
+    if not m:
+        raise ValueError('app script not found')
+    return m.group(1)
+
+
+def shell(title: str, style: str, page_id: str, access: str, body: str, script: str) -> str:
+    access_json = '{"pageId":"%s","accessMode":"%s"}' % (page_id, access)
+    return f'''<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+<meta charset="UTF-8">
+<meta name="viewport" content="width=device-width,initial-scale=1,viewport-fit=cover">
+<title>{title}</title>
+<meta name="mindspace-page-data-page-id" content="{page_id}">
+<script>window.__MINDSPACE_PAGE_DATA__={access_json};</script>
+<style>{style}</style>
+<script src="/assets/page-data-client.js?v={VER}"></script>
+<script src="/learn/learning-assistant-data.js?v={VER}"></script>
+<link rel="icon" type="image/png" href="/brand/tkmind-icon.png">
+</head>
+{body}
+<script>
+{script}
+</script>
+</body>
+</html>
+'''
+
+
+def main():
+    OUT.mkdir(parents=True, exist_ok=True)
+    child_src = (SRC / 'learning-assistant.html').read_text(encoding='utf-8')
+    parent_src = (SRC / 'learning-assistant-parent.html').read_text(encoding='utf-8')
+    child_style = extract_style(child_src)
+    parent_style = extract_style(parent_src)
+    child_script = extract_app_script(child_src)
+    parent_script = extract_app_script(parent_src)
+
+    child_script = child_script.replace('learning-assistant-parent.html', '/learn/parent.html')
+    parent_script = parent_script.replace('learning-assistant.html', '/learn/')
+
+    child_body = '''<body>
+<div class="wrap" id="app"><div class="card"><div class="empty">加载中…</div></div></div>
+<div class="tabbar" id="tabbar"></div>
+'''
+
+    parent_body = '''<body>
+<div class="wrap pl" id="app"><div class="card"><div class="empty">加载中…</div></div></div>
+'''
+
+    (OUT / 'index.html').write_text(
+        shell('我的学习小助手', child_style, CHILD_PAGE, 'public', child_body, child_script),
+        encoding='utf-8',
+    )
+    (OUT / 'parent.html').write_text(
+        shell('家长后台', parent_style, PARENT_PAGE, 'password', parent_body, parent_script),
+        encoding='utf-8',
+    )
+    data_js = (SRC / 'learning-assistant-data.js').read_text(encoding='utf-8')
+    data_js = re.sub(r'DATA_VER="[^"]+"', f'DATA_VER="{VER}"', data_js)
+    (OUT / 'learning-assistant-data.js').write_text(data_js, encoding='utf-8')
+    print('built', OUT)
+    print('  index.html', (OUT / 'index.html').stat().st_size, 'bytes')
+    print('  parent.html', (OUT / 'parent.html').stat().st_size, 'bytes')
+
+
+if __name__ == '__main__':
+    main()
@@ -0,0 +1,42 @@
+#!/usr/bin/env python3
+from pathlib import Path
+
+p = Path("/Users/john/Project/Memind/server.mjs")
+text = p.read_text()
+if '"/learn"' in text and "public/learn" in text:
+    print("ALREADY_PATCHED")
+    raise SystemExit(0)
+
+needle = """  app2.use(
+    "/assets",
+    staticMiddleware(
+      pathApi.join(h5Root, "public/assets"),
+      { maxAge: "1d" }
+    )
+  );
+  app2.get(
+    "/dev/wechat-share-preview","""
+
+insert = """  app2.use(
+    "/assets",
+    staticMiddleware(
+      pathApi.join(h5Root, "public/assets"),
+      { maxAge: "1d" }
+    )
+  );
+  app2.use(
+    "/learn",
+    staticMiddleware(
+      pathApi.join(h5Root, "public/learn"),
+      { maxAge: "5m", index: "index.html" }
+    )
+  );
+  app2.get(
+    "/dev/wechat-share-preview","""
+
+if needle not in text:
+    print("NEEDLE_NOT_FOUND")
+    raise SystemExit(1)
+
+p.write_text(text.replace(needle, insert, 1))
+print("PATCHED_OK")