Restore dashboard page render runtime

backend-fastapi/online_dev/page_manager/api.py

@@ -0,0 +1,37 @@
+from fastapi import APIRouter, Depends, HTTPException
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from app.database import get_db
+from online_dev.page_manager.service import PageService, PageServiceException
+
+router = APIRouter(prefix="/page", tags=["page-render"])
+
+
+def _format_datetime(dt) -> str:
+    return dt.strftime("%Y-%m-%d %H:%M:%S") if dt else ""
+
+
+def _build_page_out(page) -> dict:
+    return {
+        "id": str(page.id),
+        "application_id": page.application_id,
+        "name": page.name,
+        "code": page.code,
+        "category": page.category or "",
+        "description": page.description or "",
+        "status": page.status,
+        "version": page.version,
+        "page_config": page.page_config or {},
+        "sort": page.sort or 0,
+        "sys_create_datetime": _format_datetime(page.sys_create_datetime),
+        "sys_update_datetime": _format_datetime(page.sys_update_datetime),
+    }
+
+
+@router.get("/code/{code}", summary="Get page config by code")
+async def get_page_by_code(code: str, db: AsyncSession = Depends(get_db)):
+    try:
+        page = await PageService.get_by_code(db, code)
+        return _build_page_out(page)
+    except PageServiceException as e:
+        raise HTTPException(status_code=400, detail=str(e)) from e