from typing import List
from .base import Formatter
from ..types import ReportRow


class MarkdownFormatter(Formatter):
    """Форматтер для экспорта в Markdown."""

    def __init__(self, **kwargs):
        super().__init__()

    def format(self, rows: List[ReportRow]) -> str:
        lines = [
            "| Проект | Версия | Задача | Статус | Затрачено |",
            "|--------|--------|--------|--------|-----------|",
        ]
        for r in rows:
            task_cell = f"{r['issue_id']}. {r['subject']}"
            lines.append(
                f"| {r['display_project']} | {r['display_version']} "
                f"| {task_cell} | {r['status_ru']} | {r['time_text']} |"
            )
        return "\n".join(lines)

    def save(self, rows: List[ReportRow], output_path: str) -> None:
        content = self.format(rows)
        with open(output_path, "w", encoding="utf-8") as f:
            f.write(content)