mirror of
https://github.com/hansjone/netx.git
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oliver
c1b1c0f75d
Evaluate keeps match keys for normalize/map pairing while diffs, reds, and the board show collected ports plus show-command provenance; add monitor-context and command-raw read APIs with biz-monitor:read scope. Co-authored-by: Cursor <cursoragent@cursor.com>
2006 lines
71 KiB
Python
2006 lines
71 KiB
Python
"""Compare templates, port mappings, jobs, and runs."""
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from __future__ import annotations
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import io
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import json
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import zipfile
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from datetime import datetime
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from typing import Any
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from uuid import uuid4
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from fastapi import HTTPException
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from sqlalchemy.orm import Session
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from ..models import (
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BizCompareDiff,
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BizCompareJob,
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BizCompareRun,
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BizCompareTemplate,
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BizPortMapping,
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BizPortMappingRow,
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BizStateBatch,
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BizStateLldpNeighbor,
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BizStateTask,
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)
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from ..timeutil import utcnow_naive
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from .compare_engine import compare_rows, mapping_stats
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from .compare_rules import (
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ROW_FILTER_PRESETS,
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apply_row_filters,
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arp_dynamic_row_filters,
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effective_compare_fields,
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effective_display_fields,
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)
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from .iface_normalize import (
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apply_iface_normalize_rows,
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default_zte_iface_normalize_rules,
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normalize_iface_rules,
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)
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from .profiles import metric_field_map
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def _utcnow() -> datetime:
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return utcnow_naive()
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def _compare_side(
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db: Session,
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batch_id: str,
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*,
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fallback_task_id: str = "",
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) -> dict[str, Any]:
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"""Human-readable before/after side for board header (who vs who)."""
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bid = str(batch_id or "").strip()
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fb_tid = str(fallback_task_id or "").strip()
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empty = {
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"batch_id": bid,
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"task_id": fb_tid,
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"ne_name": "",
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"ne_id": "",
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"ne_ip": "",
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"vendor": "",
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"status": "",
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"row_count": 0,
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"started_at": None,
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"label": "",
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}
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if not bid:
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# Still resolve device from job task when batch not chosen yet
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if fb_tid:
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task = db.get(BizStateTask, fb_tid)
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if task:
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ne_name = str(task.ne_name or "").strip()
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ne_ip = str(task.ne_ip or "").strip()
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label = ne_name or ne_ip or fb_tid[:12]
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return {
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**empty,
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"ne_name": ne_name,
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"ne_id": str(task.ne_id or "").strip(),
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"ne_ip": ne_ip,
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"vendor": str(task.vendor or "").strip(),
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"label": label,
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}
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return empty
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b = db.get(BizStateBatch, bid)
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if not b:
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task = db.get(BizStateTask, fb_tid) if fb_tid else None
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ne_name = str((task.ne_name if task else "") or "").strip()
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ne_ip = str((task.ne_ip if task else "") or "").strip()
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label = ne_name or ne_ip or bid[:12]
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return {
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**empty,
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"status": "missing",
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"ne_name": ne_name,
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"ne_id": str((task.ne_id if task else "") or "").strip(),
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"ne_ip": ne_ip,
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"vendor": str((task.vendor if task else "") or "").strip(),
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"label": label,
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}
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task = db.get(BizStateTask, b.task_id) if b.task_id else None
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if task is None and fb_tid:
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task = db.get(BizStateTask, fb_tid)
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ne_name = str(b.ne_name or (task.ne_name if task else "") or "").strip()
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ne_id = str(b.ne_id or (task.ne_id if task else "") or "").strip()
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ne_ip = str((task.ne_ip if task else "") or "").strip()
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vendor = str(b.vendor or (task.vendor if task else "") or "").strip()
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title = ne_name or ne_ip or ne_id or ""
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label = title if title else bid[:12]
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return {
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"batch_id": bid,
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"task_id": str(b.task_id or fb_tid or ""),
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"ne_name": ne_name,
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"ne_id": ne_id,
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"ne_ip": ne_ip,
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"vendor": vendor,
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"status": str(b.status or ""),
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"row_count": int(b.row_count or 0),
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"started_at": b.started_at.isoformat() + "Z" if b.started_at else None,
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"label": label,
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}
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_DIFF_CHUNK = 2000
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_SEARCH_TEXT_MAX = 4000
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def _diff_search_text(d: dict[str, Any]) -> str:
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parts = [str(d.get("kind") or "")]
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for key in ("key", "before", "after", "mapped_before", "changes"):
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val = d.get(key)
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if val:
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try:
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parts.append(json.dumps(val, ensure_ascii=False, default=str, separators=(",", ":")))
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except Exception:
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parts.append(str(val))
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return " ".join(parts)[:_SEARCH_TEXT_MAX]
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def _top_changed_fields(diffs: list[dict[str, Any]], *, limit: int = 8) -> list[dict[str, Any]]:
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field_counts: dict[str, int] = {}
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for d in diffs:
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if str(d.get("kind") or "") != "changed":
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continue
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for fname in d.get("changes") or {}:
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field_counts[str(fname)] = field_counts.get(str(fname), 0) + 1
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return sorted(
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[{"field": k, "count": v} for k, v in field_counts.items()],
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key=lambda x: (-int(x["count"]), str(x["field"])),
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)[:limit]
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def _persist_sheet_diffs(
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db: Session,
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*,
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run_id: str,
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metric_id: str,
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diffs: list[dict[str, Any]],
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) -> None:
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"""Bulk-insert diff rows; avoids embedding million-row arrays in summary_json."""
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buf: list[dict[str, Any]] = []
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for i, d in enumerate(diffs):
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buf.append(
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{
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"id": uuid4().hex,
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"run_id": run_id,
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"metric_id": metric_id,
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"seq": i,
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"kind": str(d.get("kind") or ""),
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"key_json": dict(d.get("key") or {}),
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"before_json": dict(d.get("before") or {}),
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"after_json": dict(d.get("after") or {}),
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"mapped_before_json": dict(d.get("mapped_before") or {}),
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"changes_json": dict(d.get("changes") or {}),
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"search_text": _diff_search_text(d),
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}
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)
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if len(buf) >= _DIFF_CHUNK:
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db.bulk_insert_mappings(BizCompareDiff, buf)
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buf.clear()
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if buf:
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db.bulk_insert_mappings(BizCompareDiff, buf)
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def _diff_row_out(r: BizCompareDiff) -> dict[str, Any]:
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return {
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"kind": r.kind,
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"key": r.key_json or {},
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"before": r.before_json or {},
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"after": r.after_json or {},
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"mapped_before": r.mapped_before_json or {},
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"changes": r.changes_json or {},
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}
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def _run_has_diff_rows(db: Session, run_id: str) -> bool:
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return (
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db.query(BizCompareDiff.id).filter(BizCompareDiff.run_id == run_id).limit(1).first()
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is not None
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)
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def _filter_inline_diffs(
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diffs: list[dict[str, Any]],
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*,
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kind: str,
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kw: str,
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) -> list[dict[str, Any]]:
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kind_n = (kind or "diff").strip().lower()
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kw_n = (kw or "").strip().lower()
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out: list[dict[str, Any]] = []
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for d in diffs:
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dk = str(d.get("kind") or "")
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if kind_n == "diff":
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# Fail = missing + mismatch; added is a special bucket
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if dk not in ("removed", "changed"):
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continue
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elif kind_n != "all" and dk != kind_n:
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continue
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if kw_n:
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blob = _diff_search_text(d).lower()
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if kw_n not in blob:
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continue
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out.append(d)
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return out
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def _sheet_meta_from_summary(summary: dict[str, Any], run: BizCompareRun, tpl: Any) -> list[dict[str, Any]]:
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sheets = list(summary.get("sheets") or [])
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if sheets:
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return sheets
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return [
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{
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"metric_id": run.metric_id,
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"sheet_id": run.metric_id,
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"title": run.metric_id,
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"key_fields": list((tpl.key_fields if tpl else None) or []),
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"iface_fields": list((tpl.iface_fields if tpl else None) or []),
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"compare_fields": list((tpl.compare_fields if tpl else None) or []),
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"mode": "fields",
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"summary": {
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k: summary.get(k, 0)
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for k in ("added", "removed", "changed", "unchanged", "before_count", "after_count")
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},
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"diffs": list(run.diffs_json or []),
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}
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]
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def _str_list(raw: Any) -> list[str]:
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return [str(x).strip() for x in (raw or []) if str(x).strip()]
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def _normalize_row_filters(raw: Any) -> list[dict[str, Any]]:
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if not isinstance(raw, list):
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return []
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out: list[dict[str, Any]] = []
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for item in raw:
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if isinstance(item, dict) and item:
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out.append(dict(item))
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return out
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def _normalize_field_rules(raw: Any) -> list[dict[str, Any]]:
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if not isinstance(raw, list):
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return []
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out: list[dict[str, Any]] = []
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seen: set[str] = set()
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for item in raw:
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if not isinstance(item, dict):
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continue
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name = str(item.get("field") or "").strip()
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if not name or name in seen:
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continue
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seen.add(name)
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rule: dict[str, Any] = {"field": name}
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compare = str(item.get("compare") or "").strip().lower()
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if compare:
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rule["compare"] = compare
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if item.get("ignore") is True:
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rule["ignore"] = True
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rule.setdefault("compare", "ignore")
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norm = str(item.get("normalize") or "").strip().lower()
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if norm and norm not in ("none", "strip"):
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rule["normalize"] = norm
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if item.get("tolerance") is not None and str(item.get("tolerance")).strip() != "":
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try:
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rule["tolerance"] = float(item.get("tolerance"))
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except (TypeError, ValueError):
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pass
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# Drop empty rules (only field name)
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if len(rule) > 1:
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out.append(rule)
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return out
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def sheet_key(sheet: dict[str, Any] | None) -> str:
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"""Unique compare-item id. Falls back to metric_id so old sheets stay valid."""
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data = sheet or {}
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return str(data.get("sheet_id") or data.get("metric_id") or "").strip()
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def sheet_title(sheet: dict[str, Any] | None) -> str:
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data = sheet or {}
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return str(data.get("title") or "").strip() or sheet_key(data)
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def _sheet_def(
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*,
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metric_id: str,
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key_fields: list[str],
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sheet_id: str | None = None,
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title: str | None = None,
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iface_fields: list[str] | None = None,
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compare_fields: list[str] | None = None,
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display_fields: list[str] | None = None,
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row_filters: list[dict[str, Any]] | None = None,
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field_rules: list[dict[str, Any]] | None = None,
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) -> dict[str, Any]:
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mid = str(metric_id or "").strip()
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sid = str(sheet_id or "").strip() or mid
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ttl = str(title or "").strip() or sid
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keys = _str_list(key_fields)
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ifaces = _str_list(iface_fields)
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# compare_fields empty → presence-only mode (intentional)
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compare = _str_list(compare_fields) if compare_fields is not None else []
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# Keys are identity only; strip them from compare so UI/engine stay clear
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key_set = set(keys)
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compare = [f for f in compare if f not in key_set]
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rules = _normalize_field_rules(field_rules)
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# Drop ignored fields from compare list (single source of truth for UI)
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compare = effective_compare_fields(compare, rules)
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# None = legacy (derive key+compare); explicit list (even empty extras) preserved
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if display_fields is None:
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display = effective_display_fields(
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key_fields=keys,
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compare_fields=compare,
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display_fields=None,
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)
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else:
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display = effective_display_fields(
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key_fields=keys,
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compare_fields=compare,
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display_fields=_str_list(display_fields),
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)
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sheet: dict[str, Any] = {
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"sheet_id": sid,
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"title": ttl,
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"metric_id": mid,
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"key_fields": keys,
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"iface_fields": ifaces,
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"compare_fields": compare,
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"display_fields": display,
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"row_filters": _normalize_row_filters(row_filters),
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"field_rules": rules,
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}
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return sheet
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def _default_lldp_sheet() -> dict[str, Any]:
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fields = metric_field_map().get("lldp_neighbor") or []
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keys = [f.name for f in fields if f.is_key] or ["local_if", "remote_sys", "remote_if"]
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ifaces = [f.name for f in fields if f.is_interface] or ["local_if"]
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# Value checks: non-key state/meta (e.g. remote_ip / protocol)
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compare = [f.name for f in fields if not f.is_key and f.role in ("state", "meta", "identity")]
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if not compare:
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compare = [n for n in ("remote_ip", "protocol") if n not in keys]
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return _sheet_def(
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metric_id="lldp_neighbor",
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key_fields=keys,
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iface_fields=ifaces,
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compare_fields=compare,
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)
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def _default_vrf_sheet() -> dict[str, Any]:
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fields = metric_field_map().get("vrf_route_summary") or []
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keys = [f.name for f in fields if f.is_key] or ["vrf", "source"]
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ifaces = [f.name for f in fields if f.is_interface]
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compare = [f.name for f in fields if not f.is_key and f.role in ("state", "meta", "identity")]
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if not compare:
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compare = [n for n in ("networks",) if n not in keys]
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return _sheet_def(
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metric_id="vrf_route_summary",
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key_fields=keys,
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iface_fields=ifaces,
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compare_fields=compare,
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)
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def _default_sheet_for_metric(metric_id: str, *, compare_roles: tuple[str, ...] = ("state",)) -> dict[str, Any]:
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fields = metric_field_map().get(metric_id) or []
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keys = [f.name for f in fields if f.is_key]
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ifaces = [f.name for f in fields if f.is_interface]
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compare = [f.name for f in fields if (not f.is_key) and f.role in compare_roles]
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extra: dict[str, Any] = {}
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if metric_id == "arp":
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# Template-owned ARP filter (was hardcoded in _load_metric_rows)
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extra["row_filters"] = arp_dynamic_row_filters()
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# MAC often differs in format across vendors / reloads
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extra["field_rules"] = [{"field": "mac", "normalize": "mac"}] if "mac" in {
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f.name for f in fields
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} else []
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# Context columns: show but not necessarily compare
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ctx = [n for n in ("vrf", "entry_type", "age") if n not in keys and n not in compare]
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extra["display_fields"] = list(keys) + list(compare) + ctx
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elif metric_id in ("interface_detail", "optical_brief", "bgp_peer"):
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# Counters (rates / optical power / pfx_rcd) stay visible but out of default compare.
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counters = [f.name for f in fields if (not f.is_key) and f.role == "counter"]
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meta = [
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f.name
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for f in fields
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if (not f.is_key) and f.role == "meta" and f.name not in compare
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]
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extra["display_fields"] = list(keys) + list(compare) + counters + meta
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return _sheet_def(
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metric_id=metric_id,
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key_fields=keys,
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iface_fields=ifaces,
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compare_fields=compare,
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display_fields=extra.get("display_fields"),
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row_filters=extra.get("row_filters"),
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field_rules=extra.get("field_rules"),
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)
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def _sheets_split_by_field(
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metric_id: str,
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field: str,
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slices: tuple[tuple[str, str, str], ...],
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*,
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op: str = "eq",
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compare_roles: tuple[str, ...] = ("state",),
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) -> list[dict[str, Any]]:
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"""One collected metric → many compare sheets, each a row_filter slice.
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``slices`` is ``(sheet_id, title, filter_value)``. Any metric can be split
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this way (BGP afi, ISIS af, …); the engine does not special-case names.
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"""
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out: list[dict[str, Any]] = []
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for sid, title, value in slices:
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base = _default_sheet_for_metric(metric_id, compare_roles=compare_roles)
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out.append(
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_sheet_def(
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metric_id=metric_id,
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sheet_id=sid,
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title=title,
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key_fields=list(base.get("key_fields") or []),
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iface_fields=list(base.get("iface_fields") or []),
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compare_fields=list(base.get("compare_fields") or []),
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display_fields=list(base.get("display_fields") or []),
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row_filters=[{"field": field, "op": op, "value": value}],
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field_rules=list(base.get("field_rules") or []),
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)
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)
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return out
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def _bgp_afi_sheets() -> list[dict[str, Any]]:
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return _sheets_split_by_field(
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"bgp_peer",
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"afi",
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(
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("bgp_peer.ipv4", "BGP IPv4", "ipv4"),
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("bgp_peer.ipv6", "BGP IPv6", "ipv6"),
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("bgp_peer.vpnv4", "BGP VPNv4", "vpnv4"),
|
|
("bgp_peer.vpnv6", "BGP VPNv6", "vpnv6"),
|
|
("bgp_peer.evpn", "BGP EVPN", "evpn"),
|
|
("bgp_peer.vpls", "BGP VPLS", "vpls"),
|
|
),
|
|
op="eq",
|
|
)
|
|
|
|
|
|
def _vrrp_af_sheets() -> list[dict[str, Any]]:
|
|
return _sheets_split_by_field(
|
|
"vrrp",
|
|
"af",
|
|
(
|
|
("vrrp.ipv4", "VRRP IPv4", "ipv4"),
|
|
("vrrp.ipv6", "VRRP IPv6", "ipv6"),
|
|
),
|
|
op="eq",
|
|
)
|
|
|
|
|
|
def _isis_af_sheets() -> list[dict[str, Any]]:
|
|
return _sheets_split_by_field(
|
|
"isis_adjacency",
|
|
"af",
|
|
(
|
|
("isis_adjacency.ipv4", "ISIS IPv4", "IPv4"),
|
|
("isis_adjacency.ipv6", "ISIS IPv6", "IPv6"),
|
|
),
|
|
op="contains",
|
|
)
|
|
|
|
|
|
def _builtin_source_splits() -> dict[str, list[dict[str, Any]]]:
|
|
return {
|
|
"bgp_peer": _bgp_afi_sheets(),
|
|
"isis_adjacency": _isis_af_sheets(),
|
|
"vrrp": _vrrp_af_sheets(),
|
|
}
|
|
|
|
|
|
def _default_zte_status_sheets() -> list[dict[str, Any]]:
|
|
return [
|
|
*_isis_af_sheets(),
|
|
_default_sheet_for_metric("interface_brief", compare_roles=("state",)),
|
|
_default_sheet_for_metric("interface_detail", compare_roles=("state",)),
|
|
_default_sheet_for_metric("arp", compare_roles=("state",)),
|
|
_default_sheet_for_metric("nd6_cache", compare_roles=("state",)),
|
|
_default_sheet_for_metric("ospf_neighbor", compare_roles=("state",)),
|
|
*_vrrp_af_sheets(),
|
|
_default_sheet_for_metric("optical_brief", compare_roles=("state",)),
|
|
*_bgp_afi_sheets(),
|
|
_default_sheet_for_metric("l2vpn_pw", compare_roles=("state",)),
|
|
_default_lldp_sheet(),
|
|
]
|
|
|
|
|
|
def _default_zte_config_sheets() -> list[dict[str, Any]]:
|
|
"""Config-intent metrics for cutover / intent-vs-intent compare."""
|
|
return [
|
|
_default_sheet_for_metric("config_vrf", compare_roles=("state",)),
|
|
_default_sheet_for_metric("config_interface", compare_roles=("state",)),
|
|
_default_sheet_for_metric("config_bgp_peer", compare_roles=("state",)),
|
|
_default_sheet_for_metric("config_l2vpn_pw", compare_roles=("state",)),
|
|
*_sheets_split_by_field(
|
|
"config_static_route",
|
|
"af",
|
|
(
|
|
("config_static_route.ipv4", "Static IPv4", "ipv4"),
|
|
("config_static_route.ipv6", "Static IPv6", "ipv6"),
|
|
),
|
|
compare_roles=("state",),
|
|
),
|
|
*_sheets_split_by_field(
|
|
"config_ospf",
|
|
"af",
|
|
(
|
|
("config_ospf.ipv4", "OSPF IPv4", "ipv4"),
|
|
("config_ospf.ipv6", "OSPF IPv6", "ipv6"),
|
|
),
|
|
compare_roles=("state",),
|
|
),
|
|
_default_sheet_for_metric("config_isis", compare_roles=("state",)),
|
|
]
|
|
|
|
|
|
def _normalize_sheet(raw: Any) -> dict[str, Any] | None:
|
|
if not isinstance(raw, dict):
|
|
return None
|
|
mid = str(raw.get("metric_id") or "").strip()
|
|
keys = _str_list(raw.get("key_fields"))
|
|
if not mid or not keys:
|
|
return None
|
|
# Legacy ignore_fields → field_rules compare=ignore
|
|
rules = list(_normalize_field_rules(raw.get("field_rules")))
|
|
ignore = set(_str_list(raw.get("ignore_fields")))
|
|
by_field = {str(r.get("field")): r for r in rules}
|
|
for name in ignore:
|
|
if name not in by_field:
|
|
rules.append({"field": name, "compare": "ignore", "ignore": True})
|
|
# display_fields: missing key → legacy derive; present → explicit
|
|
disp_arg: list[str] | None
|
|
if "display_fields" in raw:
|
|
disp_arg = _str_list(raw.get("display_fields"))
|
|
else:
|
|
disp_arg = None
|
|
return _sheet_def(
|
|
metric_id=mid,
|
|
sheet_id=str(raw.get("sheet_id") or "").strip() or mid,
|
|
title=str(raw.get("title") or "").strip() or None,
|
|
key_fields=keys,
|
|
iface_fields=_str_list(raw.get("iface_fields")),
|
|
compare_fields=_str_list(raw.get("compare_fields")),
|
|
display_fields=disp_arg,
|
|
row_filters=_normalize_row_filters(raw.get("row_filters")),
|
|
field_rules=rules,
|
|
)
|
|
|
|
|
|
def _legacy_sheets(t: BizCompareTemplate) -> list[dict[str, Any]]:
|
|
mid = str(t.metric_id or "").strip()
|
|
keys = _str_list(t.key_fields)
|
|
if not mid or not keys:
|
|
return []
|
|
ignore = set(_str_list(t.ignore_fields))
|
|
compare = [f for f in _str_list(t.compare_fields) if f not in ignore]
|
|
rules = [{"field": f, "compare": "ignore", "ignore": True} for f in sorted(ignore)]
|
|
return [
|
|
_sheet_def(
|
|
metric_id=mid,
|
|
key_fields=keys,
|
|
iface_fields=_str_list(t.iface_fields),
|
|
compare_fields=compare,
|
|
field_rules=rules,
|
|
)
|
|
]
|
|
|
|
|
|
def template_metrics(t: BizCompareTemplate) -> list[dict[str, Any]]:
|
|
"""Resolved metric sheets for a template (metrics_json or legacy single)."""
|
|
raw = list(t.metrics_json or [])
|
|
out: list[dict[str, Any]] = []
|
|
seen: set[str] = set()
|
|
for item in raw:
|
|
sheet = _normalize_sheet(item)
|
|
if not sheet:
|
|
continue
|
|
sid = sheet_key(sheet)
|
|
if sid in seen:
|
|
continue
|
|
seen.add(sid)
|
|
out.append(sheet)
|
|
if out:
|
|
return out
|
|
return _legacy_sheets(t)
|
|
|
|
|
|
def _apply_sheets_to_row(t: BizCompareTemplate, sheets: list[dict[str, Any]]) -> None:
|
|
t.metrics_json = sheets
|
|
first = sheets[0] if sheets else None
|
|
if first:
|
|
t.metric_id = first["metric_id"]
|
|
t.key_fields = list(first["key_fields"])
|
|
t.iface_fields = list(first["iface_fields"])
|
|
t.compare_fields = list(first["compare_fields"])
|
|
t.ignore_fields = []
|
|
else:
|
|
t.metric_id = ""
|
|
t.key_fields = []
|
|
t.iface_fields = []
|
|
t.compare_fields = []
|
|
t.ignore_fields = []
|
|
|
|
|
|
def _parse_metrics_body(body: dict[str, Any]) -> list[dict[str, Any]]:
|
|
"""Accept ``metrics`` list or legacy single-metric fields."""
|
|
if "metrics" in body and body.get("metrics") is not None:
|
|
sheets: list[dict[str, Any]] = []
|
|
seen: set[str] = set()
|
|
for raw in list(body.get("metrics") or []):
|
|
sheet = _normalize_sheet(raw)
|
|
if not sheet:
|
|
continue
|
|
sid = sheet_key(sheet)
|
|
if sid in seen:
|
|
raise HTTPException(status_code=400, detail=f"duplicate_sheet:{sid}")
|
|
seen.add(sid)
|
|
sheets.append(sheet)
|
|
if not sheets:
|
|
raise HTTPException(status_code=400, detail="metrics_required")
|
|
return sheets
|
|
|
|
mid = str(body.get("metric_id") or "").strip()
|
|
keys = _str_list(body.get("key_fields"))
|
|
if not mid:
|
|
raise HTTPException(status_code=400, detail="metric_id_required")
|
|
if not keys:
|
|
raise HTTPException(status_code=400, detail="key_fields_required")
|
|
ignore = set(_str_list(body.get("ignore_fields")))
|
|
compare = [f for f in _str_list(body.get("compare_fields")) if f not in ignore]
|
|
rules = _normalize_field_rules(body.get("field_rules"))
|
|
by_field = {str(r.get("field")): r for r in rules}
|
|
for name in ignore:
|
|
if name not in by_field:
|
|
rules.append({"field": name, "compare": "ignore", "ignore": True})
|
|
disp_arg: list[str] | None
|
|
if "display_fields" in body:
|
|
disp_arg = _str_list(body.get("display_fields"))
|
|
else:
|
|
disp_arg = None
|
|
return [
|
|
_sheet_def(
|
|
metric_id=mid,
|
|
sheet_id=str(body.get("sheet_id") or "").strip() or mid,
|
|
title=str(body.get("title") or "").strip() or None,
|
|
key_fields=keys,
|
|
iface_fields=_str_list(body.get("iface_fields")),
|
|
compare_fields=compare,
|
|
display_fields=disp_arg,
|
|
row_filters=_normalize_row_filters(body.get("row_filters")),
|
|
field_rules=rules,
|
|
)
|
|
]
|
|
|
|
|
|
def template_iface_normalize(t: BizCompareTemplate | None) -> list[dict[str, str]]:
|
|
"""Resolved iface type-alias rules for a compare template."""
|
|
if t is None:
|
|
return []
|
|
return normalize_iface_rules(getattr(t, "iface_normalize_json", None) or [])
|
|
|
|
|
|
def _set_template_iface_normalize(t: BizCompareTemplate, raw: Any) -> None:
|
|
t.iface_normalize_json = normalize_iface_rules(raw)
|
|
|
|
|
|
def _template_out(t: BizCompareTemplate) -> dict[str, Any]:
|
|
sheets = template_metrics(t)
|
|
first = sheets[0] if sheets else None
|
|
return {
|
|
"id": t.id,
|
|
"name": t.name,
|
|
"metrics": sheets,
|
|
"metric_ids": list(dict.fromkeys(s["metric_id"] for s in sheets if s.get("metric_id"))),
|
|
# legacy mirrors (first sheet)
|
|
"metric_id": (first or {}).get("metric_id") or t.metric_id or "",
|
|
"key_fields": list((first or {}).get("key_fields") or t.key_fields or []),
|
|
"iface_fields": list((first or {}).get("iface_fields") or t.iface_fields or []),
|
|
"compare_fields": list((first or {}).get("compare_fields") or t.compare_fields or []),
|
|
"ignore_fields": [],
|
|
"iface_normalize_rules": template_iface_normalize(t),
|
|
"note": t.note,
|
|
"updated_at": t.updated_at.isoformat() + "Z" if t.updated_at else None,
|
|
}
|
|
|
|
|
|
def ensure_default_cutover_template(db: Session) -> BizCompareTemplate:
|
|
row = (
|
|
db.query(BizCompareTemplate)
|
|
.filter(BizCompareTemplate.name == "Cutover default")
|
|
.one_or_none()
|
|
)
|
|
if row:
|
|
# Upgrade legacy single-sheet cutover if needed
|
|
sheets = template_metrics(row)
|
|
if len(sheets) < 2:
|
|
_apply_sheets_to_row(row, [_default_lldp_sheet(), _default_vrf_sheet()])
|
|
row.note = "Built-in multi-metric cutover template (LLDP + VRF)"
|
|
row.updated_at = _utcnow()
|
|
db.commit()
|
|
db.refresh(row)
|
|
return row
|
|
sheets = [_default_lldp_sheet(), _default_vrf_sheet()]
|
|
row = BizCompareTemplate(
|
|
id=uuid4().hex,
|
|
name="Cutover default",
|
|
note="Built-in multi-metric cutover template (LLDP + VRF)",
|
|
created_at=_utcnow(),
|
|
updated_at=_utcnow(),
|
|
)
|
|
_apply_sheets_to_row(row, sheets)
|
|
db.add(row)
|
|
db.commit()
|
|
db.refresh(row)
|
|
return row
|
|
|
|
|
|
def ensure_default_lldp_template(db: Session) -> BizCompareTemplate:
|
|
row = (
|
|
db.query(BizCompareTemplate)
|
|
.filter(BizCompareTemplate.name == "LLDP default")
|
|
.one_or_none()
|
|
)
|
|
if row:
|
|
if not template_metrics(row):
|
|
_apply_sheets_to_row(row, [_default_lldp_sheet()])
|
|
row.updated_at = _utcnow()
|
|
db.commit()
|
|
db.refresh(row)
|
|
return row
|
|
row = BizCompareTemplate(
|
|
id=uuid4().hex,
|
|
name="LLDP default",
|
|
note="Built-in template for LLDP neighbor cutover compare",
|
|
created_at=_utcnow(),
|
|
updated_at=_utcnow(),
|
|
)
|
|
_apply_sheets_to_row(row, [_default_lldp_sheet()])
|
|
db.add(row)
|
|
db.commit()
|
|
db.refresh(row)
|
|
return row
|
|
|
|
|
|
def ensure_default_vrf_template(db: Session) -> BizCompareTemplate:
|
|
row = (
|
|
db.query(BizCompareTemplate)
|
|
.filter(BizCompareTemplate.name == "VRF route summary default")
|
|
.one_or_none()
|
|
)
|
|
if row:
|
|
if not template_metrics(row):
|
|
_apply_sheets_to_row(row, [_default_vrf_sheet()])
|
|
row.updated_at = _utcnow()
|
|
db.commit()
|
|
db.refresh(row)
|
|
return row
|
|
row = BizCompareTemplate(
|
|
id=uuid4().hex,
|
|
name="VRF route summary default",
|
|
note="Built-in template for per-VRF route summary cutover compare",
|
|
created_at=_utcnow(),
|
|
updated_at=_utcnow(),
|
|
)
|
|
_apply_sheets_to_row(row, [_default_vrf_sheet()])
|
|
db.add(row)
|
|
db.commit()
|
|
db.refresh(row)
|
|
return row
|
|
|
|
|
|
def ensure_default_zte_status_template(db: Session) -> BizCompareTemplate:
|
|
name = "ZTE status default"
|
|
row = db.query(BizCompareTemplate).filter(BizCompareTemplate.name == name).one_or_none()
|
|
sheets = _default_zte_status_sheets()
|
|
# Volatile counters must not stay in compare_fields on upgraded installs.
|
|
_STRIP_COMPARE: dict[str, frozenset[str]] = {
|
|
"interface_detail": frozenset({"input_bps", "output_bps", "in_util", "out_util"}),
|
|
"optical_brief": frozenset({"rx_power", "tx_power"}),
|
|
"bgp_peer": frozenset({"pfx_rcd"}),
|
|
}
|
|
if row:
|
|
existing = template_metrics(row)
|
|
want = {s["metric_id"] for s in sheets}
|
|
have = {s["metric_id"] for s in existing}
|
|
changed = bool(want - have)
|
|
upgraded: list[dict[str, Any]] = []
|
|
by_want = {s["metric_id"]: s for s in sheets}
|
|
for s in existing:
|
|
cur = dict(s)
|
|
mid = str(cur.get("metric_id") or "")
|
|
if mid == "arp" and not cur.get("row_filters"):
|
|
cur["row_filters"] = list(by_want.get("arp", {}).get("row_filters") or arp_dynamic_row_filters())
|
|
if not cur.get("field_rules") and by_want.get("arp", {}).get("field_rules"):
|
|
cur["field_rules"] = list(by_want["arp"]["field_rules"])
|
|
changed = True
|
|
strip = _STRIP_COMPARE.get(mid)
|
|
if strip:
|
|
old_cmp = list(cur.get("compare_fields") or [])
|
|
new_cmp = [f for f in old_cmp if f not in strip]
|
|
if new_cmp != old_cmp:
|
|
cur["compare_fields"] = new_cmp
|
|
want_disp = list((by_want.get(mid) or {}).get("display_fields") or [])
|
|
if want_disp:
|
|
cur["display_fields"] = want_disp
|
|
changed = True
|
|
upgraded.append(_normalize_sheet(cur) or cur)
|
|
if want - have:
|
|
for s in sheets:
|
|
if s["metric_id"] not in have:
|
|
upgraded.append(s)
|
|
changed = True
|
|
if changed:
|
|
_apply_sheets_to_row(row, upgraded if upgraded else sheets)
|
|
row.note = "Built-in ZTE status cutover (ISIS/IF/ARP/ND6/BGP/LLDP)"
|
|
row.updated_at = _utcnow()
|
|
db.commit()
|
|
db.refresh(row)
|
|
if not template_iface_normalize(row):
|
|
_set_template_iface_normalize(row, default_zte_iface_normalize_rules())
|
|
row.updated_at = _utcnow()
|
|
db.commit()
|
|
db.refresh(row)
|
|
return row
|
|
row = BizCompareTemplate(
|
|
id=uuid4().hex,
|
|
name=name,
|
|
note="Built-in ZTE status cutover (ISIS/IF/ARP/ND6/BGP/LLDP)",
|
|
created_at=_utcnow(),
|
|
updated_at=_utcnow(),
|
|
)
|
|
_apply_sheets_to_row(row, sheets)
|
|
_set_template_iface_normalize(row, default_zte_iface_normalize_rules())
|
|
db.add(row)
|
|
db.commit()
|
|
db.refresh(row)
|
|
return row
|
|
|
|
|
|
def ensure_default_zte_config_template(db: Session) -> BizCompareTemplate:
|
|
name = "ZTE config intent default"
|
|
row = db.query(BizCompareTemplate).filter(BizCompareTemplate.name == name).one_or_none()
|
|
sheets = _default_zte_config_sheets()
|
|
if row:
|
|
existing = template_metrics(row)
|
|
want = {s["metric_id"] for s in sheets}
|
|
have = {s["metric_id"] for s in existing}
|
|
if want - have:
|
|
upgraded = list(existing)
|
|
for s in sheets:
|
|
if s["metric_id"] not in have:
|
|
upgraded.append(s)
|
|
_apply_sheets_to_row(row, upgraded)
|
|
row.note = "Built-in ZTE config intent (VRF/IF/BGP/L2VPN PW)"
|
|
row.updated_at = _utcnow()
|
|
db.commit()
|
|
db.refresh(row)
|
|
if not template_iface_normalize(row):
|
|
_set_template_iface_normalize(row, default_zte_iface_normalize_rules())
|
|
row.updated_at = _utcnow()
|
|
db.commit()
|
|
db.refresh(row)
|
|
return row
|
|
row = BizCompareTemplate(
|
|
id=uuid4().hex,
|
|
name=name,
|
|
note="Built-in ZTE config intent (VRF/IF/BGP/L2VPN PW)",
|
|
created_at=_utcnow(),
|
|
updated_at=_utcnow(),
|
|
)
|
|
_apply_sheets_to_row(row, sheets)
|
|
_set_template_iface_normalize(row, default_zte_iface_normalize_rules())
|
|
db.add(row)
|
|
db.commit()
|
|
db.refresh(row)
|
|
return row
|
|
|
|
|
|
def ensure_default_templates(db: Session) -> None:
|
|
"""Seed the single built-in compare template (most complete status sheet set).
|
|
|
|
Operators own additional templates after that — do not recreate deleted
|
|
siblings (port-only / LLDP / VRF / config) on every list call.
|
|
"""
|
|
ensure_default_zte_status_template(db)
|
|
|
|
|
|
def upgrade_builtin_split_sheets(db: Session) -> None:
|
|
"""Split unfiltered whole-table sheets on the built-in ZTE template only.
|
|
|
|
A sheet is replaced when its id is still the source metric and it has no
|
|
row filters. Custom templates and already-split sheets are left alone.
|
|
"""
|
|
row = (
|
|
db.query(BizCompareTemplate)
|
|
.filter(BizCompareTemplate.name == "ZTE status default")
|
|
.one_or_none()
|
|
)
|
|
if not row:
|
|
return
|
|
existing = template_metrics(row)
|
|
splits = _builtin_source_splits()
|
|
out: list[dict[str, Any]] = []
|
|
changed = False
|
|
replaced: set[str] = set()
|
|
for s in existing:
|
|
mid = str(s.get("metric_id") or "")
|
|
if mid in splits and sheet_key(s) == mid and not list(s.get("row_filters") or []):
|
|
if mid not in replaced:
|
|
out.extend(splits[mid])
|
|
replaced.add(mid)
|
|
changed = True
|
|
continue
|
|
out.append(s)
|
|
if not changed or not out:
|
|
return
|
|
_apply_sheets_to_row(row, out)
|
|
row.note = "Built-in ZTE status cutover (ISIS/IF/ARP/ND6/BGP, address-family sheets)"
|
|
row.updated_at = _utcnow()
|
|
db.commit()
|
|
|
|
|
|
def list_templates(db: Session) -> list[dict[str, Any]]:
|
|
ensure_default_templates(db)
|
|
upgrade_builtin_split_sheets(db)
|
|
rows = db.query(BizCompareTemplate).order_by(BizCompareTemplate.name.asc()).all()
|
|
return [_template_out(t) for t in rows]
|
|
|
|
|
|
def list_metric_schemas() -> list[dict[str, Any]]:
|
|
"""Field catalog for template editors (key / iface / compare pickers)."""
|
|
out: list[dict[str, Any]] = []
|
|
for metric_id, fields in sorted(metric_field_map().items()):
|
|
if metric_id in ("vrf_list",):
|
|
continue
|
|
out.append(
|
|
{
|
|
"metric_id": metric_id,
|
|
"fields": [
|
|
{
|
|
"name": f.name,
|
|
"display_name": f.display_name or f.name,
|
|
"dtype": f.dtype,
|
|
"is_key": bool(f.is_key),
|
|
"is_interface": bool(f.is_interface),
|
|
"role": f.role,
|
|
}
|
|
for f in fields
|
|
],
|
|
}
|
|
)
|
|
return out
|
|
|
|
|
|
def list_row_filter_presets() -> list[dict[str, Any]]:
|
|
"""Named row_filter bundles for the template UI (ARP dynamic, BGP Established, …)."""
|
|
return [
|
|
{"id": pid, "label": pid, "row_filters": filters}
|
|
for pid, filters in ROW_FILTER_PRESETS.items()
|
|
]
|
|
|
|
|
|
def create_template(db: Session, body: dict[str, Any]) -> dict[str, Any]:
|
|
sheets = _parse_metrics_body(body)
|
|
t = BizCompareTemplate(
|
|
id=uuid4().hex,
|
|
name=str(body.get("name") or sheets[0]["metric_id"])[:256],
|
|
note=str(body.get("note") or "")[:512],
|
|
created_at=_utcnow(),
|
|
updated_at=_utcnow(),
|
|
)
|
|
_apply_sheets_to_row(t, sheets)
|
|
if "iface_normalize_rules" in body or "iface_normalize_json" in body:
|
|
_set_template_iface_normalize(
|
|
t, body.get("iface_normalize_rules", body.get("iface_normalize_json"))
|
|
)
|
|
db.add(t)
|
|
db.commit()
|
|
return _template_out(t)
|
|
|
|
|
|
def update_template(db: Session, template_id: str, body: dict[str, Any]) -> dict[str, Any]:
|
|
t = db.get(BizCompareTemplate, template_id)
|
|
if not t:
|
|
raise HTTPException(status_code=404, detail="template_not_found")
|
|
if "name" in body:
|
|
t.name = str(body.get("name") or "")[:256]
|
|
if "note" in body:
|
|
t.note = str(body.get("note") or "")[:512]
|
|
if "iface_normalize_rules" in body or "iface_normalize_json" in body:
|
|
_set_template_iface_normalize(
|
|
t, body.get("iface_normalize_rules", body.get("iface_normalize_json"))
|
|
)
|
|
t.updated_at = _utcnow()
|
|
if any(
|
|
k in body
|
|
for k in (
|
|
"metrics",
|
|
"metric_id",
|
|
"key_fields",
|
|
"iface_fields",
|
|
"compare_fields",
|
|
"ignore_fields",
|
|
"display_fields",
|
|
"row_filters",
|
|
"field_rules",
|
|
)
|
|
):
|
|
# Prefer explicit metrics; otherwise merge into current sheets from legacy keys
|
|
if "metrics" in body and body.get("metrics") is not None:
|
|
sheets = _parse_metrics_body(body)
|
|
else:
|
|
# Patch first sheet (or create) from legacy fields
|
|
sheets = list(template_metrics(t))
|
|
if not sheets:
|
|
sheets = _parse_metrics_body(body)
|
|
else:
|
|
first = dict(sheets[0])
|
|
if "metric_id" in body and body.get("metric_id") is not None:
|
|
mid = str(body.get("metric_id") or "").strip()
|
|
if mid:
|
|
first["metric_id"] = mid
|
|
if "key_fields" in body:
|
|
keys = _str_list(body.get("key_fields"))
|
|
if not keys:
|
|
raise HTTPException(status_code=400, detail="key_fields_required")
|
|
first["key_fields"] = keys
|
|
if "iface_fields" in body:
|
|
first["iface_fields"] = _str_list(body.get("iface_fields"))
|
|
if "compare_fields" in body or "ignore_fields" in body:
|
|
ignore = set(_str_list(body.get("ignore_fields"))) if "ignore_fields" in body else set()
|
|
compare = (
|
|
_str_list(body.get("compare_fields"))
|
|
if "compare_fields" in body
|
|
else list(first.get("compare_fields") or [])
|
|
)
|
|
first["compare_fields"] = [f for f in compare if f not in ignore]
|
|
if "display_fields" in body:
|
|
first["display_fields"] = _str_list(body.get("display_fields"))
|
|
if "row_filters" in body:
|
|
first["row_filters"] = _normalize_row_filters(body.get("row_filters"))
|
|
if "field_rules" in body:
|
|
first["field_rules"] = _normalize_field_rules(body.get("field_rules"))
|
|
sheets[0] = _normalize_sheet(first) or first
|
|
_apply_sheets_to_row(t, sheets)
|
|
t.updated_at = _utcnow()
|
|
db.commit()
|
|
return _template_out(t)
|
|
|
|
|
|
def delete_template(db: Session, template_id: str) -> None:
|
|
t = db.get(BizCompareTemplate, template_id)
|
|
if not t:
|
|
raise HTTPException(status_code=404, detail="template_not_found")
|
|
db.delete(t)
|
|
db.commit()
|
|
|
|
|
|
def _mapping_out(db: Session, m: BizPortMapping) -> dict[str, Any]:
|
|
rows = (
|
|
db.query(BizPortMappingRow)
|
|
.filter(BizPortMappingRow.mapping_id == m.id)
|
|
.order_by(BizPortMappingRow.before_if.asc())
|
|
.all()
|
|
)
|
|
return {
|
|
"id": m.id,
|
|
"name": m.name,
|
|
"note": m.note,
|
|
"rows": [{"id": r.id, "before_if": r.before_if, "after_if": r.after_if} for r in rows],
|
|
"updated_at": m.updated_at.isoformat() + "Z" if m.updated_at else None,
|
|
}
|
|
|
|
|
|
def list_mappings(db: Session) -> list[dict[str, Any]]:
|
|
rows = db.query(BizPortMapping).order_by(BizPortMapping.name.asc()).all()
|
|
return [_mapping_out(db, m) for m in rows]
|
|
|
|
|
|
def create_mapping(db: Session, body: dict[str, Any]) -> dict[str, Any]:
|
|
m = BizPortMapping(
|
|
id=uuid4().hex,
|
|
name=str(body.get("name") or "port map")[:256],
|
|
note=str(body.get("note") or "")[:512],
|
|
created_at=_utcnow(),
|
|
updated_at=_utcnow(),
|
|
)
|
|
db.add(m)
|
|
db.flush()
|
|
_replace_mapping_rows(db, m.id, list(body.get("rows") or []))
|
|
db.commit()
|
|
return _mapping_out(db, m)
|
|
|
|
|
|
def update_mapping(db: Session, mapping_id: str, body: dict[str, Any]) -> dict[str, Any]:
|
|
m = db.get(BizPortMapping, mapping_id)
|
|
if not m:
|
|
raise HTTPException(status_code=404, detail="mapping_not_found")
|
|
if "name" in body:
|
|
m.name = str(body.get("name") or "")[:256]
|
|
if "note" in body:
|
|
m.note = str(body.get("note") or "")[:512]
|
|
if "rows" in body:
|
|
_replace_mapping_rows(db, m.id, list(body.get("rows") or []))
|
|
m.updated_at = _utcnow()
|
|
db.commit()
|
|
return _mapping_out(db, m)
|
|
|
|
|
|
def _replace_mapping_rows(db: Session, mapping_id: str, rows_in: list[dict[str, Any]]) -> None:
|
|
db.query(BizPortMappingRow).filter(BizPortMappingRow.mapping_id == mapping_id).delete()
|
|
seen: set[str] = set()
|
|
for raw in rows_in:
|
|
before = str(raw.get("before_if") or "").strip()
|
|
after = str(raw.get("after_if") or "").strip()
|
|
if not before or not after:
|
|
continue
|
|
if before in seen:
|
|
raise HTTPException(status_code=400, detail=f"duplicate_before_if:{before}")
|
|
seen.add(before)
|
|
db.add(
|
|
BizPortMappingRow(
|
|
id=uuid4().hex,
|
|
mapping_id=mapping_id,
|
|
before_if=before[:128],
|
|
after_if=after[:128],
|
|
)
|
|
)
|
|
|
|
|
|
def delete_mapping(db: Session, mapping_id: str) -> None:
|
|
m = db.get(BizPortMapping, mapping_id)
|
|
if not m:
|
|
raise HTTPException(status_code=404, detail="mapping_not_found")
|
|
db.query(BizPortMappingRow).filter(BizPortMappingRow.mapping_id == mapping_id).delete()
|
|
db.delete(m)
|
|
db.commit()
|
|
|
|
|
|
def _port_map_dict(db: Session, mapping_id: str) -> dict[str, str]:
|
|
if not mapping_id:
|
|
return {}
|
|
rows = db.query(BizPortMappingRow).filter(BizPortMappingRow.mapping_id == mapping_id).all()
|
|
return {str(r.before_if): str(r.after_if) for r in rows if r.before_if and r.after_if}
|
|
|
|
|
|
def _load_metric_rows(db: Session, *, batch_id: str, metric_id: str) -> list[dict[str, Any]]:
|
|
if metric_id == "lldp_neighbor":
|
|
rows = (
|
|
db.query(BizStateLldpNeighbor)
|
|
.filter(BizStateLldpNeighbor.batch_id == batch_id)
|
|
.all()
|
|
)
|
|
return [
|
|
{
|
|
"local_if": n.local_if,
|
|
"remote_sys": n.remote_sys,
|
|
"remote_if": n.remote_if,
|
|
"remote_ip": n.remote_ip,
|
|
"protocol": n.protocol,
|
|
"_netx": {
|
|
"batch_id": batch_id,
|
|
"batch_command_id": n.batch_command_id or "",
|
|
"task_id": n.task_id or "",
|
|
"ne_id": n.ne_id or "",
|
|
"collected_at": n.collected_at.isoformat() + "Z" if n.collected_at else None,
|
|
"row_id": n.id,
|
|
},
|
|
}
|
|
for n in rows
|
|
]
|
|
if metric_id == "vrf_route_summary":
|
|
from ..models import BizStateVrfRouteSummary
|
|
|
|
rows = (
|
|
db.query(BizStateVrfRouteSummary)
|
|
.filter(BizStateVrfRouteSummary.batch_id == batch_id)
|
|
.all()
|
|
)
|
|
return [
|
|
{
|
|
"vrf": r.vrf,
|
|
"source": r.source,
|
|
"networks": r.networks,
|
|
"_netx": {
|
|
"batch_id": batch_id,
|
|
"batch_command_id": r.batch_command_id or "",
|
|
"task_id": r.task_id or "",
|
|
"ne_id": r.ne_id or "",
|
|
"collected_at": r.collected_at.isoformat() + "Z" if r.collected_at else None,
|
|
"row_id": r.id,
|
|
},
|
|
}
|
|
for r in rows
|
|
]
|
|
# Generic tabular metrics (ISIS / interface / ARP / ND6 / BGP …)
|
|
from ..models import BizStateMetricRow
|
|
|
|
rows = (
|
|
db.query(BizStateMetricRow)
|
|
.filter(
|
|
BizStateMetricRow.batch_id == batch_id,
|
|
BizStateMetricRow.metric_id == metric_id,
|
|
)
|
|
.order_by(BizStateMetricRow.seq.asc(), BizStateMetricRow.id.asc())
|
|
.all()
|
|
)
|
|
if rows:
|
|
# Raw rows only — filtering belongs to the compare sheet template
|
|
# (``row_filters``), not metric-specific branches here.
|
|
# ``_netx`` is collector provenance (stripped before field compare).
|
|
return [
|
|
{
|
|
**dict(r.data_json or {}),
|
|
"_netx": {
|
|
"batch_id": batch_id,
|
|
"batch_command_id": r.batch_command_id or "",
|
|
"task_id": r.task_id or "",
|
|
"ne_id": r.ne_id or "",
|
|
"collected_at": r.collected_at.isoformat() + "Z" if r.collected_at else None,
|
|
"row_id": r.id,
|
|
},
|
|
}
|
|
for r in rows
|
|
]
|
|
# Known metric with zero rows is OK; unknown metric still errors
|
|
if metric_id in metric_field_map():
|
|
return []
|
|
raise HTTPException(status_code=400, detail=f"unsupported_metric:{metric_id}")
|
|
|
|
|
|
def validate_mapping(
|
|
db: Session,
|
|
*,
|
|
mapping_id: str,
|
|
before_batch_id: str,
|
|
after_batch_id: str,
|
|
template_id: str = "",
|
|
) -> dict[str, Any]:
|
|
ensure_default_templates(db)
|
|
tpl = db.get(BizCompareTemplate, template_id) if template_id else ensure_default_cutover_template(db)
|
|
if not tpl:
|
|
raise HTTPException(status_code=404, detail="template_not_found")
|
|
sheets = template_metrics(tpl)
|
|
if not sheets:
|
|
raise HTTPException(status_code=400, detail="template_has_no_metrics")
|
|
pmap = _port_map_dict(db, mapping_id)
|
|
# Validate against first sheet that has iface fields (or first sheet)
|
|
target = next((s for s in sheets if s.get("iface_fields")), sheets[0])
|
|
iface_fields = list(target.get("iface_fields") or [])
|
|
norm = template_iface_normalize(tpl)
|
|
before = apply_iface_normalize_rows(
|
|
_load_metric_rows(db, batch_id=before_batch_id, metric_id=target["metric_id"]),
|
|
iface_fields=iface_fields,
|
|
rules=norm,
|
|
)
|
|
after = apply_iface_normalize_rows(
|
|
_load_metric_rows(db, batch_id=after_batch_id, metric_id=target["metric_id"]),
|
|
iface_fields=iface_fields,
|
|
rules=norm,
|
|
)
|
|
return mapping_stats(
|
|
before_rows=before,
|
|
after_rows=after,
|
|
iface_fields=iface_fields,
|
|
port_map=pmap,
|
|
)
|
|
|
|
|
|
def _job_out(j: BizCompareJob) -> dict[str, Any]:
|
|
return {
|
|
"id": j.id,
|
|
"name": j.name,
|
|
"template_id": j.template_id,
|
|
"mapping_id": j.mapping_id,
|
|
"before_task_id": j.before_task_id,
|
|
"after_task_id": j.after_task_id,
|
|
"before_batch_id": j.before_batch_id,
|
|
"after_batch_id": j.after_batch_id,
|
|
"mode": j.mode,
|
|
"status": j.status,
|
|
"note": j.note,
|
|
"updated_at": j.updated_at.isoformat() + "Z" if j.updated_at else None,
|
|
}
|
|
|
|
|
|
def list_jobs(db: Session) -> list[dict[str, Any]]:
|
|
rows = db.query(BizCompareJob).order_by(BizCompareJob.updated_at.desc()).all()
|
|
return [_job_out(j) for j in rows]
|
|
|
|
|
|
def create_job(db: Session, body: dict[str, Any]) -> dict[str, Any]:
|
|
ensure_default_templates(db)
|
|
template_id = str(body.get("template_id") or "").strip()
|
|
if not template_id:
|
|
tpl = ensure_default_cutover_template(db)
|
|
template_id = tpl.id
|
|
else:
|
|
if not db.get(BizCompareTemplate, template_id):
|
|
raise HTTPException(status_code=404, detail="template_not_found")
|
|
j = BizCompareJob(
|
|
id=uuid4().hex,
|
|
name=str(body.get("name") or "compare")[:256],
|
|
template_id=template_id,
|
|
mapping_id=str(body.get("mapping_id") or ""),
|
|
before_task_id=str(body.get("before_task_id") or ""),
|
|
after_task_id=str(body.get("after_task_id") or ""),
|
|
before_batch_id=str(body.get("before_batch_id") or ""),
|
|
after_batch_id=str(body.get("after_batch_id") or ""),
|
|
mode=str(body.get("mode") or "manual")[:16],
|
|
status="ready",
|
|
note=str(body.get("note") or "")[:512],
|
|
created_at=_utcnow(),
|
|
updated_at=_utcnow(),
|
|
)
|
|
if j.mode == "auto":
|
|
j.status = "auto"
|
|
db.add(j)
|
|
db.commit()
|
|
return _job_out(j)
|
|
|
|
|
|
def update_job(db: Session, job_id: str, body: dict[str, Any]) -> dict[str, Any]:
|
|
j = db.get(BizCompareJob, job_id)
|
|
if not j:
|
|
raise HTTPException(status_code=404, detail="job_not_found")
|
|
for key in (
|
|
"name",
|
|
"template_id",
|
|
"mapping_id",
|
|
"before_task_id",
|
|
"after_task_id",
|
|
"before_batch_id",
|
|
"after_batch_id",
|
|
"mode",
|
|
"status",
|
|
"note",
|
|
):
|
|
if key in body and body.get(key) is not None:
|
|
setattr(j, key, str(body.get(key) or ""))
|
|
j.updated_at = _utcnow()
|
|
db.commit()
|
|
return _job_out(j)
|
|
|
|
|
|
def delete_job(db: Session, job_id: str) -> None:
|
|
j = db.get(BizCompareJob, job_id)
|
|
if not j:
|
|
raise HTTPException(status_code=404, detail="job_not_found")
|
|
run_ids = [
|
|
rid for (rid,) in db.query(BizCompareRun.id).filter(BizCompareRun.job_id == job_id).all()
|
|
]
|
|
if run_ids:
|
|
db.query(BizCompareDiff).filter(BizCompareDiff.run_id.in_(run_ids)).delete(
|
|
synchronize_session=False
|
|
)
|
|
db.query(BizCompareRun).filter(BizCompareRun.job_id == job_id).delete()
|
|
db.delete(j)
|
|
db.commit()
|
|
|
|
|
|
def _resolve_after_batch(db: Session, job: BizCompareJob) -> str:
|
|
if job.mode != "auto":
|
|
return str(job.after_batch_id or "")
|
|
task_id = str(job.after_task_id or "")
|
|
if not task_id:
|
|
return str(job.after_batch_id or "")
|
|
latest = (
|
|
db.query(BizStateBatch)
|
|
.filter(
|
|
BizStateBatch.task_id == task_id,
|
|
BizStateBatch.status.in_(("success", "partial")),
|
|
)
|
|
.order_by(BizStateBatch.started_at.desc())
|
|
.first()
|
|
)
|
|
return str(latest.id) if latest else ""
|
|
|
|
|
|
def _run_sheet(
|
|
db: Session,
|
|
*,
|
|
sheet: dict[str, Any],
|
|
before_batch_id: str,
|
|
after_batch_id: str,
|
|
port_map: dict[str, str],
|
|
iface_normalize_rules: list[dict[str, str]] | None = None,
|
|
) -> dict[str, Any]:
|
|
key_fields = list(sheet.get("key_fields") or [])
|
|
iface_fields = list(sheet.get("iface_fields") or [])
|
|
field_rules = list(sheet.get("field_rules") or [])
|
|
compare_fields = effective_compare_fields(
|
|
list(sheet.get("compare_fields") or []),
|
|
field_rules,
|
|
)
|
|
display_fields = effective_display_fields(
|
|
key_fields=key_fields,
|
|
compare_fields=compare_fields,
|
|
display_fields=list(sheet.get("display_fields"))
|
|
if "display_fields" in sheet
|
|
else None,
|
|
)
|
|
row_filters = list(sheet.get("row_filters") or [])
|
|
mode = "presence" if not compare_fields else "fields"
|
|
before_raw = _load_metric_rows(db, batch_id=before_batch_id, metric_id=sheet["metric_id"])
|
|
after_raw = _load_metric_rows(db, batch_id=after_batch_id, metric_id=sheet["metric_id"])
|
|
before_rows = apply_row_filters(before_raw, row_filters)
|
|
after_rows = apply_row_filters(after_raw, row_filters)
|
|
result = compare_rows(
|
|
before_rows=before_rows,
|
|
after_rows=after_rows,
|
|
key_fields=key_fields,
|
|
iface_fields=iface_fields,
|
|
compare_fields=compare_fields,
|
|
port_map=port_map,
|
|
field_rules=field_rules,
|
|
iface_normalize_rules=iface_normalize_rules,
|
|
)
|
|
summary = dict(result["summary"])
|
|
summary["before_raw_count"] = len(before_raw)
|
|
summary["after_raw_count"] = len(after_raw)
|
|
summary["row_filters"] = len(row_filters)
|
|
return {
|
|
"sheet_id": sheet_key(sheet),
|
|
"title": sheet_title(sheet),
|
|
"metric_id": sheet["metric_id"],
|
|
"key_fields": key_fields,
|
|
"iface_fields": iface_fields,
|
|
"compare_fields": compare_fields,
|
|
"display_fields": display_fields,
|
|
"row_filters": row_filters,
|
|
"field_rules": field_rules,
|
|
"mode": mode,
|
|
"summary": summary,
|
|
"diffs": result["diffs"],
|
|
"mapping_stats": result["mapping_stats"],
|
|
}
|
|
|
|
|
|
def run_compare(db: Session, job_id: str, *, force_after_batch_id: str = "") -> dict[str, Any]:
|
|
j = db.get(BizCompareJob, job_id)
|
|
if not j:
|
|
raise HTTPException(status_code=404, detail="job_not_found")
|
|
tpl = db.get(BizCompareTemplate, j.template_id)
|
|
if not tpl:
|
|
raise HTTPException(status_code=404, detail="template_not_found")
|
|
before_batch_id = str(j.before_batch_id or "")
|
|
after_batch_id = str(force_after_batch_id or "").strip() or _resolve_after_batch(db, j)
|
|
if not before_batch_id or not after_batch_id:
|
|
raise HTTPException(status_code=400, detail="before_and_after_batch_required")
|
|
if not db.get(BizStateBatch, before_batch_id) or not db.get(BizStateBatch, after_batch_id):
|
|
raise HTTPException(status_code=404, detail="batch_not_found")
|
|
|
|
sheets_cfg = template_metrics(tpl)
|
|
if not sheets_cfg:
|
|
raise HTTPException(status_code=400, detail="template_has_no_metrics")
|
|
|
|
pmap = _port_map_dict(db, j.mapping_id)
|
|
norm_rules = template_iface_normalize(tpl)
|
|
sheet_results: list[dict[str, Any]] = []
|
|
agg = {
|
|
"before_count": 0,
|
|
"after_count": 0,
|
|
"added": 0,
|
|
"removed": 0,
|
|
"changed": 0,
|
|
"unchanged": 0,
|
|
}
|
|
mapping_by_metric: dict[str, Any] = {}
|
|
for sheet in sheets_cfg:
|
|
one = _run_sheet(
|
|
db,
|
|
sheet=sheet,
|
|
before_batch_id=before_batch_id,
|
|
after_batch_id=after_batch_id,
|
|
port_map=pmap,
|
|
iface_normalize_rules=norm_rules,
|
|
)
|
|
sheet_results.append(one)
|
|
s = one["summary"]
|
|
for k in agg:
|
|
agg[k] += int(s.get(k) or 0)
|
|
mapping_by_metric[sheet_key(one)] = one["mapping_stats"]
|
|
|
|
first = sheet_results[0]
|
|
field_counts: dict[str, int] = {}
|
|
for s in sheet_results:
|
|
for d in list(s.get("diffs") or []):
|
|
if str(d.get("kind") or "") != "changed":
|
|
continue
|
|
for fname in d.get("changes") or {}:
|
|
field_counts[str(fname)] = field_counts.get(str(fname), 0) + 1
|
|
top_fields = sorted(
|
|
[{"field": k, "count": v} for k, v in field_counts.items()],
|
|
key=lambda x: (-int(x["count"]), str(x["field"])),
|
|
)[:8]
|
|
|
|
run_id = uuid4().hex
|
|
# Persist counts/meta only — diffs go to biz_compare_diff rows
|
|
summary_payload = {
|
|
**agg,
|
|
"sheet_count": len(sheet_results),
|
|
"top_changed_fields": top_fields,
|
|
"sheets": [
|
|
{
|
|
"sheet_id": s.get("sheet_id") or s["metric_id"],
|
|
"title": s.get("title") or s.get("sheet_id") or s["metric_id"],
|
|
"metric_id": s["metric_id"],
|
|
"key_fields": s["key_fields"],
|
|
"iface_fields": s["iface_fields"],
|
|
"compare_fields": s["compare_fields"],
|
|
"display_fields": s.get("display_fields") or [],
|
|
"field_rules": s.get("field_rules") or [],
|
|
"mode": s["mode"],
|
|
"summary": s["summary"],
|
|
}
|
|
for s in sheet_results
|
|
],
|
|
}
|
|
|
|
run = BizCompareRun(
|
|
id=run_id,
|
|
job_id=j.id,
|
|
template_id=tpl.id,
|
|
mapping_id=j.mapping_id,
|
|
before_batch_id=before_batch_id,
|
|
after_batch_id=after_batch_id,
|
|
metric_id=first["metric_id"],
|
|
status="success",
|
|
summary_json=summary_payload,
|
|
diffs_json=[],
|
|
mapping_stats_json=mapping_by_metric,
|
|
message="",
|
|
created_at=_utcnow(),
|
|
)
|
|
db.add(run)
|
|
db.flush()
|
|
for s in sheet_results:
|
|
_persist_sheet_diffs(
|
|
db,
|
|
run_id=run_id,
|
|
metric_id=sheet_key(s),
|
|
diffs=list(s.get("diffs") or []),
|
|
)
|
|
j.updated_at = _utcnow()
|
|
if j.mode == "manual":
|
|
j.after_batch_id = after_batch_id
|
|
db.commit()
|
|
return get_run(db, run.id)
|
|
|
|
|
|
def _csv_cell(v: Any) -> str:
|
|
s = "" if v is None else str(v)
|
|
if any(ch in s for ch in ",\"\n\r"):
|
|
return '"' + s.replace('"', '""') + '"'
|
|
return s
|
|
|
|
|
|
def _sheet_csv(sheet: dict[str, Any]) -> str:
|
|
keys = list(sheet.get("key_fields") or [])
|
|
key_set = set(keys)
|
|
compare = list(sheet.get("compare_fields") or [])
|
|
compare_set = set(compare)
|
|
display = effective_display_fields(
|
|
key_fields=keys,
|
|
compare_fields=compare,
|
|
display_fields=list(sheet.get("display_fields") or []) or None,
|
|
)
|
|
# Non-key display columns: compare fields get pre/post; display-only get single value col
|
|
extra = [f for f in display if f not in key_set]
|
|
headers = ["kind", *keys]
|
|
for f in extra:
|
|
if f in compare_set:
|
|
headers.append(f"{f}__pre")
|
|
headers.append(f"{f}__post")
|
|
else:
|
|
headers.append(f)
|
|
lines = [",".join(_csv_cell(h) for h in headers)]
|
|
for d in list(sheet.get("diffs") or []):
|
|
kind = str(d.get("kind") or "")
|
|
pre = dict(d.get("mapped_before") or d.get("before") or {})
|
|
post = dict(d.get("after") or {})
|
|
key = dict(d.get("key") or {})
|
|
row = [kind]
|
|
for k in keys:
|
|
row.append(key.get(k, pre.get(k, post.get(k, ""))))
|
|
for f in extra:
|
|
if f in compare_set:
|
|
if kind == "added":
|
|
row.append("")
|
|
row.append(post.get(f, ""))
|
|
elif kind == "removed":
|
|
row.append(pre.get(f, ""))
|
|
row.append("")
|
|
else:
|
|
row.append(pre.get(f, ""))
|
|
row.append(post.get(f, ""))
|
|
else:
|
|
# Display-only: prefer after, then before
|
|
if kind == "removed":
|
|
row.append(pre.get(f, ""))
|
|
else:
|
|
row.append(post.get(f, pre.get(f, "")))
|
|
lines.append(",".join(_csv_cell(x) for x in row))
|
|
return "\ufeff" + "\n".join(lines) + "\n"
|
|
|
|
|
|
def _enrich_summary(summary: dict[str, Any], sheets: list[dict[str, Any]]) -> dict[str, Any]:
|
|
added = int(summary.get("added") or 0)
|
|
removed = int(summary.get("removed") or 0)
|
|
changed = int(summary.get("changed") or 0)
|
|
unchanged = int(summary.get("unchanged") or 0)
|
|
before_count = int(summary.get("before_count") or 0)
|
|
after_count = int(summary.get("after_count") or 0)
|
|
total = added + removed + changed + unchanged
|
|
# Compare verdict: fail = missing + mismatch; success = match; added is special
|
|
fail_count = removed + changed
|
|
success_count = unchanged
|
|
judged = fail_count + success_count
|
|
matched = changed + unchanged
|
|
diff_count = fail_count
|
|
pass_rate = (
|
|
round((success_count / judged) * 100, 1) if judged else (100.0 if total == 0 else 0.0)
|
|
)
|
|
diff_rate = round((fail_count / judged) * 100, 1) if judged else 0.0
|
|
|
|
sheet_cards: list[dict[str, Any]] = []
|
|
for sh in sheets:
|
|
ss = dict(sh.get("summary") or {})
|
|
sa = int(ss.get("added") or 0)
|
|
sr = int(ss.get("removed") or 0)
|
|
sc = int(ss.get("changed") or 0)
|
|
su = int(ss.get("unchanged") or 0)
|
|
st = sa + sr + sc + su
|
|
sf = sr + sc
|
|
sj = sf + su
|
|
sheet_cards.append(
|
|
{
|
|
"sheet_id": sheet_key(sh),
|
|
"title": sheet_title(sh),
|
|
"metric_id": sh.get("metric_id") or "",
|
|
"mode": sh.get("mode") or ("presence" if not sh.get("compare_fields") else "fields"),
|
|
"added": sa,
|
|
"removed": sr,
|
|
"changed": sc,
|
|
"unchanged": su,
|
|
"before_count": int(ss.get("before_count") or 0),
|
|
"after_count": int(ss.get("after_count") or 0),
|
|
"fail_count": sf,
|
|
"success_count": su,
|
|
"diff_count": sf,
|
|
"pass_rate": round((su / sj) * 100, 1) if sj else (100.0 if st == 0 else 0.0),
|
|
}
|
|
)
|
|
|
|
top_fields = list(summary.get("top_changed_fields") or [])
|
|
if not top_fields:
|
|
# Legacy runs that still embed diffs in summary_json
|
|
field_counts: dict[str, int] = {}
|
|
for sh in sheets:
|
|
for d in list(sh.get("diffs") or []):
|
|
if str(d.get("kind") or "") != "changed":
|
|
continue
|
|
for fname in d.get("changes") or {}:
|
|
field_counts[str(fname)] = field_counts.get(str(fname), 0) + 1
|
|
top_fields = sorted(
|
|
[{"field": k, "count": v} for k, v in field_counts.items()],
|
|
key=lambda x: (-int(x["count"]), str(x["field"])),
|
|
)[:8]
|
|
|
|
return {
|
|
"added": added,
|
|
"removed": removed,
|
|
"changed": changed,
|
|
"unchanged": unchanged,
|
|
"before_count": before_count,
|
|
"after_count": after_count,
|
|
"sheet_count": int(summary.get("sheet_count") or len(sheets) or 0),
|
|
"total_rows": total,
|
|
"matched_rows": matched,
|
|
"fail_count": fail_count,
|
|
"success_count": success_count,
|
|
"diff_count": diff_count,
|
|
"pass_rate": pass_rate,
|
|
"diff_rate": diff_rate,
|
|
"ok": fail_count == 0,
|
|
"sheet_cards": sheet_cards,
|
|
"top_changed_fields": top_fields,
|
|
}
|
|
|
|
|
|
def get_run(db: Session, run_id: str) -> dict[str, Any]:
|
|
r = db.get(BizCompareRun, run_id)
|
|
if not r:
|
|
raise HTTPException(status_code=404, detail="run_not_found")
|
|
tpl = db.get(BizCompareTemplate, r.template_id) if r.template_id else None
|
|
summary = dict(r.summary_json or {})
|
|
raw_sheets = _sheet_meta_from_summary(summary, r, tpl)
|
|
# Never return full diffs in run detail (million-row safe)
|
|
sheets = [
|
|
{
|
|
"sheet_id": sh.get("sheet_id") or sh.get("metric_id") or "",
|
|
"title": sh.get("title") or sh.get("sheet_id") or sh.get("metric_id") or "",
|
|
"metric_id": sh.get("metric_id") or "",
|
|
"key_fields": list(sh.get("key_fields") or []),
|
|
"iface_fields": list(sh.get("iface_fields") or []),
|
|
"compare_fields": list(sh.get("compare_fields") or []),
|
|
"display_fields": list(sh.get("display_fields") or []),
|
|
"field_rules": list(sh.get("field_rules") or []),
|
|
"mode": sh.get("mode") or ("presence" if not sh.get("compare_fields") else "fields"),
|
|
"summary": dict(sh.get("summary") or {}),
|
|
}
|
|
for sh in raw_sheets
|
|
]
|
|
enriched = _enrich_summary(summary, raw_sheets)
|
|
stored = "rows" if _run_has_diff_rows(db, run_id) else "inline"
|
|
job = db.get(BizCompareJob, r.job_id) if r.job_id else None
|
|
mapping = db.get(BizPortMapping, r.mapping_id) if r.mapping_id else None
|
|
before_side = _compare_side(
|
|
db, r.before_batch_id, fallback_task_id=(job.before_task_id if job else "")
|
|
)
|
|
after_side = _compare_side(
|
|
db, r.after_batch_id, fallback_task_id=(job.after_task_id if job else "")
|
|
)
|
|
return {
|
|
"id": r.id,
|
|
"job_id": r.job_id,
|
|
"job_name": (job.name if job else "") or "",
|
|
"template_id": r.template_id,
|
|
"template_name": (tpl.name if tpl else "") or "",
|
|
"mapping_id": r.mapping_id,
|
|
"mapping_name": (mapping.name if mapping else "") or "",
|
|
"before_batch_id": r.before_batch_id,
|
|
"after_batch_id": r.after_batch_id,
|
|
"before": before_side,
|
|
"after": after_side,
|
|
"metric_id": r.metric_id,
|
|
"status": r.status,
|
|
"summary": enriched,
|
|
"sheets": sheets,
|
|
"diffs": [],
|
|
"diffs_stored": stored,
|
|
"mapping_stats": r.mapping_stats_json or {},
|
|
"message": r.message,
|
|
"created_at": r.created_at.isoformat() + "Z" if r.created_at else None,
|
|
"template": _template_out(tpl) if tpl else None,
|
|
}
|
|
|
|
|
|
def _lookup_sheet(sheets: list[dict[str, Any]], key: str) -> dict[str, Any] | None:
|
|
"""Find a result sheet by sheet_id, or by metric_id when that source is unique."""
|
|
k = str(key or "").strip()
|
|
if not k:
|
|
return sheets[0] if sheets else None
|
|
for s in sheets:
|
|
if sheet_key(s) == k:
|
|
return s
|
|
hits = [s for s in sheets if str(s.get("metric_id") or "") == k]
|
|
if len(hits) == 1:
|
|
return hits[0]
|
|
return None
|
|
|
|
|
|
def list_run_diffs(
|
|
db: Session,
|
|
run_id: str,
|
|
*,
|
|
metric_id: str = "",
|
|
kind: str = "diff",
|
|
kw: str = "",
|
|
page: int = 1,
|
|
page_size: int = 100,
|
|
) -> dict[str, Any]:
|
|
r = db.get(BizCompareRun, run_id)
|
|
if not r:
|
|
raise HTTPException(status_code=404, detail="run_not_found")
|
|
page_n = max(1, int(page or 1))
|
|
size_n = max(1, min(500, int(page_size or 100)))
|
|
kind_n = (kind or "diff").strip().lower()
|
|
kw_n = (kw or "").strip()
|
|
|
|
summary = dict(r.summary_json or {})
|
|
tpl = db.get(BizCompareTemplate, r.template_id) if r.template_id else None
|
|
sheets = _sheet_meta_from_summary(summary, r, tpl)
|
|
asked = (metric_id or "").strip()
|
|
sheet = _lookup_sheet(sheets, asked) if asked else (sheets[0] if sheets else None)
|
|
mid = sheet_key(sheet) if sheet else (asked or str(r.metric_id or ""))
|
|
|
|
if _run_has_diff_rows(db, run_id):
|
|
q = db.query(BizCompareDiff).filter(
|
|
BizCompareDiff.run_id == run_id,
|
|
BizCompareDiff.metric_id == mid,
|
|
)
|
|
if kind_n == "diff":
|
|
q = q.filter(BizCompareDiff.kind.in_(("removed", "changed")))
|
|
elif kind_n != "all":
|
|
q = q.filter(BizCompareDiff.kind == kind_n)
|
|
if kw_n:
|
|
q = q.filter(BizCompareDiff.search_text.ilike(f"%{kw_n}%"))
|
|
total = q.count()
|
|
rows = (
|
|
q.order_by(BizCompareDiff.seq.asc(), BizCompareDiff.id.asc())
|
|
.offset((page_n - 1) * size_n)
|
|
.limit(size_n)
|
|
.all()
|
|
)
|
|
return {
|
|
"total": total,
|
|
"page": page_n,
|
|
"page_size": size_n,
|
|
"metric_id": mid,
|
|
"items": [_diff_row_out(x) for x in rows],
|
|
}
|
|
|
|
# Legacy: diffs embedded in summary_json / diffs_json
|
|
if sheet is None and sheets:
|
|
sheet = sheets[0]
|
|
mid = sheet_key(sheet)
|
|
inline = list((sheet or {}).get("diffs") or [])
|
|
if not inline and mid == r.metric_id:
|
|
inline = list(r.diffs_json or [])
|
|
filtered = _filter_inline_diffs(inline, kind=kind_n, kw=kw_n)
|
|
total = len(filtered)
|
|
start = (page_n - 1) * size_n
|
|
page_items = filtered[start : start + size_n]
|
|
return {
|
|
"total": total,
|
|
"page": page_n,
|
|
"page_size": size_n,
|
|
"metric_id": mid,
|
|
"items": page_items,
|
|
}
|
|
|
|
|
|
def _iter_sheet_diffs(db: Session, run_id: str, metric_id: str) -> list[dict[str, Any]]:
|
|
"""Load all diffs for one sheet (export). Prefer row table; fall back to inline."""
|
|
if _run_has_diff_rows(db, run_id):
|
|
out: list[dict[str, Any]] = []
|
|
offset = 0
|
|
while True:
|
|
rows = (
|
|
db.query(BizCompareDiff)
|
|
.filter(BizCompareDiff.run_id == run_id, BizCompareDiff.metric_id == metric_id)
|
|
.order_by(BizCompareDiff.seq.asc(), BizCompareDiff.id.asc())
|
|
.offset(offset)
|
|
.limit(_DIFF_CHUNK)
|
|
.all()
|
|
)
|
|
if not rows:
|
|
break
|
|
out.extend(_diff_row_out(x) for x in rows)
|
|
offset += len(rows)
|
|
if len(rows) < _DIFF_CHUNK:
|
|
break
|
|
return out
|
|
r = db.get(BizCompareRun, run_id)
|
|
if not r:
|
|
return []
|
|
summary = dict(r.summary_json or {})
|
|
sheets = list(summary.get("sheets") or [])
|
|
for sh in sheets:
|
|
if sheet_key(sh) == metric_id or (
|
|
str(sh.get("metric_id") or "") == metric_id and sheet_key(sh) == metric_id
|
|
):
|
|
return list(sh.get("diffs") or [])
|
|
if metric_id == r.metric_id:
|
|
return list(r.diffs_json or [])
|
|
return []
|
|
|
|
|
|
def export_run_zip(db: Session, run_id: str) -> bytes:
|
|
detail = get_run(db, run_id)
|
|
buf = io.BytesIO()
|
|
with zipfile.ZipFile(buf, "w", compression=zipfile.ZIP_DEFLATED) as zf:
|
|
s = detail.get("summary") or {}
|
|
manifest = [
|
|
f"run_id={detail.get('id')}",
|
|
f"job_id={detail.get('job_id')}",
|
|
f"before_batch_id={detail.get('before_batch_id')}",
|
|
f"after_batch_id={detail.get('after_batch_id')}",
|
|
f"created_at={detail.get('created_at')}",
|
|
f"pass_rate={s.get('pass_rate')}%",
|
|
f"diff_count={s.get('diff_count')}",
|
|
f"added={s.get('added')} removed={s.get('removed')} "
|
|
f"changed={s.get('changed')} unchanged={s.get('unchanged')}",
|
|
f"before_count={s.get('before_count')} after_count={s.get('after_count')}",
|
|
"",
|
|
"sheets:",
|
|
]
|
|
for card in list(s.get("sheet_cards") or []):
|
|
manifest.append(
|
|
f"- {card.get('title') or card.get('sheet_id') or card.get('metric_id')}: diff={card.get('diff_count')} "
|
|
f"pass={card.get('pass_rate')}% "
|
|
f"+{card.get('added')}/-{card.get('removed')}/~{card.get('changed')}/= {card.get('unchanged')}"
|
|
)
|
|
zf.writestr("manifest.txt", "\n".join(manifest) + "\n")
|
|
for sheet in list(detail.get("sheets") or []):
|
|
sid = sheet_key(sheet) or "sheet"
|
|
safe = "".join(ch if ch.isalnum() or ch in "-_." else "_" for ch in sid)[:80] or "sheet"
|
|
sheet_full = {
|
|
**sheet,
|
|
"diffs": _iter_sheet_diffs(db, run_id, sid),
|
|
}
|
|
zf.writestr(f"tables/{safe}.csv", _sheet_csv(sheet_full))
|
|
sum_lines = ["metric_id,mode,before,after,added,removed,changed,unchanged,diff_count,pass_rate"]
|
|
for card in list(s.get("sheet_cards") or []):
|
|
sum_lines.append(
|
|
",".join(
|
|
_csv_cell(x)
|
|
for x in (
|
|
card.get("title") or card.get("sheet_id") or card.get("metric_id"),
|
|
card.get("mode"),
|
|
card.get("before_count"),
|
|
card.get("after_count"),
|
|
card.get("added"),
|
|
card.get("removed"),
|
|
card.get("changed"),
|
|
card.get("unchanged"),
|
|
card.get("diff_count"),
|
|
card.get("pass_rate"),
|
|
)
|
|
)
|
|
)
|
|
zf.writestr("tables/_summary.csv", "\ufeff" + "\n".join(sum_lines) + "\n")
|
|
return buf.getvalue()
|
|
|
|
|
|
def list_runs(db: Session, job_id: str, *, limit: int = 20) -> list[dict[str, Any]]:
|
|
rows = (
|
|
db.query(BizCompareRun)
|
|
.filter(BizCompareRun.job_id == job_id)
|
|
.order_by(BizCompareRun.created_at.desc())
|
|
.limit(max(1, min(100, int(limit))))
|
|
.all()
|
|
)
|
|
job = db.get(BizCompareJob, job_id)
|
|
before_tid = str(job.before_task_id or "") if job else ""
|
|
after_tid = str(job.after_task_id or "") if job else ""
|
|
return [
|
|
{
|
|
"id": r.id,
|
|
"before_batch_id": r.before_batch_id,
|
|
"after_batch_id": r.after_batch_id,
|
|
"before": _compare_side(db, r.before_batch_id, fallback_task_id=before_tid),
|
|
"after": _compare_side(db, r.after_batch_id, fallback_task_id=after_tid),
|
|
"status": r.status,
|
|
"summary": {
|
|
k: (r.summary_json or {}).get(k, 0)
|
|
for k in ("added", "removed", "changed", "unchanged", "sheet_count")
|
|
},
|
|
"created_at": r.created_at.isoformat() + "Z" if r.created_at else None,
|
|
}
|
|
for r in rows
|
|
]
|
|
|
|
|
|
def try_auto_compare_for_task(db: Session, task_id: str, batch_id: str) -> int:
|
|
"""When a new after batch lands, run auto jobs pinned to that after task."""
|
|
jobs = (
|
|
db.query(BizCompareJob)
|
|
.filter(BizCompareJob.mode == "auto", BizCompareJob.after_task_id == task_id)
|
|
.all()
|
|
)
|
|
n = 0
|
|
for j in jobs:
|
|
if not j.before_batch_id:
|
|
continue
|
|
try:
|
|
run_compare(db, j.id, force_after_batch_id=batch_id)
|
|
n += 1
|
|
except Exception:
|
|
continue
|
|
return n
|