5ee6f5eb28
- Added a new filtering system to the dashboard for device types and statuses. - Implemented asynchronous SLM status synchronization to update the Emitter table. - Updated the status snapshot endpoint to sync SLM status before generating the snapshot. - Refactored the dashboard HTML to include filter controls and JavaScript for managing filter state. - Improved the unit detail page to handle modem associations and cascade updates to paired devices. - Removed redundant code related to syncing start time for measuring devices.
59 lines
1.9 KiB
Python
59 lines
1.9 KiB
Python
from fastapi import APIRouter, Depends
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from sqlalchemy.orm import Session
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from datetime import datetime, timedelta
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from typing import Dict, Any
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import asyncio
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import logging
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import random
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from backend.database import get_db
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from backend.services.snapshot import emit_status_snapshot
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from backend.services.slm_status_sync import sync_slm_status_to_emitters
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router = APIRouter(prefix="/api", tags=["roster"])
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logger = logging.getLogger(__name__)
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@router.get("/status-snapshot")
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async def get_status_snapshot(db: Session = Depends(get_db)):
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"""
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Calls emit_status_snapshot() to get current fleet status.
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Syncs SLM status from SLMM before generating snapshot.
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"""
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# Sync SLM status from SLMM (with timeout to prevent blocking)
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try:
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await asyncio.wait_for(sync_slm_status_to_emitters(), timeout=2.0)
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except asyncio.TimeoutError:
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logger.warning("SLM status sync timed out, using cached data")
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except Exception as e:
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logger.warning(f"SLM status sync failed: {e}")
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return emit_status_snapshot()
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@router.get("/roster")
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def get_roster(db: Session = Depends(get_db)):
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"""
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Returns list of units with their metadata and status.
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Uses mock data for now.
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"""
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snapshot = emit_status_snapshot()
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units_list = []
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for unit_id, unit_data in snapshot["units"].items():
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units_list.append({
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"id": unit_id,
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"status": unit_data["status"],
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"age": unit_data["age"],
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"last_seen": unit_data["last"],
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"deployed": unit_data["deployed"],
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"note": unit_data.get("note", ""),
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"last_file": unit_data.get("fname", "")
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})
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# Sort by status priority (Missing > Pending > OK) then by ID
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status_priority = {"Missing": 0, "Pending": 1, "OK": 2}
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units_list.sort(key=lambda x: (status_priority.get(x["status"], 3), x["id"]))
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return {"units": units_list}
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