"""
Shared utilities for Major Domo CLI modules.

All CLI sub-modules import from here for consistent output and state management.
"""

import json
import os
import sys
from typing import List, Optional

from rich.console import Console
from rich.table import Table

# Import the API client from same directory
sys.path.insert(0, os.path.dirname(__file__))
from api_client import MajorDomoAPI

console = Console()


class State:
    """Global state for API client and settings"""

    api: Optional[MajorDomoAPI] = None
    json_output: bool = False
    current_season: Optional[int] = None


state = State()


def output_json(data):
    """Output data as formatted JSON"""
    console.print_json(json.dumps(data, indent=2, default=str))


def output_table(
    title: str, columns: List[str], rows: List[List], show_lines: bool = False
):
    """Output data as a rich table"""
    table = Table(
        title=title, show_header=True, header_style="bold cyan", show_lines=show_lines
    )
    for col in columns:
        table.add_column(col)
    for row in rows:
        table.add_row(*[str(cell) if cell is not None else "" for cell in row])
    console.print(table)


def handle_error(e: Exception, context: str = ""):
    """Graceful error handling with helpful messages"""
    import typer

    error_str = str(e)
    if "401" in error_str:
        console.print("[red]Error:[/red] Unauthorized. Check your API_TOKEN.")
    elif "404" in error_str:
        console.print(f"[red]Error:[/red] Not found. {context}")
    elif "Connection" in error_str or "ConnectionError" in error_str:
        console.print(
            "[red]Error:[/red] Cannot connect to API. Check network and --env setting."
        )
    else:
        console.print(f"[red]Error:[/red] {e}")
    raise typer.Exit(1)


def get_season(season: Optional[int]) -> int:
    """Get season, defaulting to current if not specified"""
    return season if season is not None else state.current_season