"""Статус проекта (порт themes/merakomis/project/structure/eStatus.php)."""

from __future__ import annotations

from datetime import date
from typing import Any

# tMerakomisProject_status → подпись в UI Merakomis
PROJECT_STATUS_NAMES: dict[int, str] = {
    0: "Не определён",
    1: "В работе",
    2: "Завершён",
    3: "Пауза",
}


def project_status_name(status: Any) -> str:
    if status is None:
        return ""
    try:
        return PROJECT_STATUS_NAMES.get(int(status), "")
    except (TypeError, ValueError):
        return ""


def _json_date(v: Any) -> Any:
    if v is None:
        return None
    if isinstance(v, date):
        return v.isoformat()
    s = str(v).strip()
    if not s or s.startswith("0000"):
        return None
    return s[:10]


def enrich_project_status_fields(item: dict[str, Any]) -> dict[str, Any]:
    """Добавляет status_name; нормализует archive_date."""
    if "status" in item:
        name = project_status_name(item.get("status"))
        item["status_name"] = name or None
    if "archive_date" in item:
        item["archive_date"] = _json_date(item.get("archive_date"))
    return item