"""
Backups Resource

Backup management
"""

from typing import Dict, List
from .base import BaseResource


class BackupsResource(BaseResource):
    """
    Backup management

    Usage:
        # List backups
        backups = client.backups.list()

        # Get backup details
        backup = client.backups.get("backup-id")
    """

    def list(
        self,
        instance_id: str = None,
        per_page: int = 100,
        cursor: str = None
    ) -> Dict:
        """
        List backups

        Args:
            instance_id: Filter by instance ID
            per_page: Items per page
            cursor: Pagination cursor

        Returns:
            Dict with 'backups' list and 'meta' pagination
        """
        params = {"per_page": per_page}
        if instance_id:
            params["instance_id"] = instance_id
        if cursor:
            params["cursor"] = cursor
        return self.client.get("backups", params=params)

    def list_all(self, instance_id: str = None) -> List[Dict]:
        """List all backups (auto-paginate)"""
        params = {}
        if instance_id:
            params["instance_id"] = instance_id
        return self.client.paginate("backups", "backups", params=params)

    def get(self, backup_id: str) -> Dict:
        """
        Get backup details

        Args:
            backup_id: Backup ID

        Returns:
            Backup details
        """
        response = self.client.get(f"backups/{backup_id}")
        return response.get("backup", {})