"""
Configuration Command Classes

This module implements commands for configuration management.
"""

from typing import Optional, Dict, Any
from dataclasses import dataclass, field
from .base import TrixyCommand, CommandResponse, ValidationError


@dataclass
class ConfigUpdateCommand(TrixyCommand):
    """Command to update configuration settings."""
    
    config_section: str = field(default="")
    config_changes: Dict[str, Any] = field(default_factory=dict)
    
    def validate(self) -> bool:
        if not self.config_section:
            raise ValidationError("ConfigUpdateCommand must have a config_section")
        return True
    
    def get_command_name(self) -> str:
        return "ConfigUpdateCommand"


@dataclass
class ConfigRequestCommand(TrixyCommand):
    """Command to request configuration data."""
    
    config_section: str = field(default="all")
    
    def validate(self) -> bool:
        return True
    
    def get_command_name(self) -> str:
        return "ConfigRequestCommand"


@dataclass
class ConfigValidateCommand(TrixyCommand):
    """Command to validate configuration."""
    
    config_data: Dict[str, Any] = field(default_factory=dict)
    
    def validate(self) -> bool:
        return True
    
    def get_command_name(self) -> str:
        return "ConfigValidateCommand"


@dataclass
class ConfigUpdateResponse(CommandResponse):
    """Response to config update command."""
    
    update_applied: bool = field(default=False)
    
    def validate(self) -> bool:
        return True
    
    def get_response_name(self) -> str:
        return "ConfigUpdateResponse"


@dataclass
class ConfigRequestResponse(CommandResponse):
    """Response to config request command."""
    
    config_data: Dict[str, Any] = field(default_factory=dict)
    
    def validate(self) -> bool:
        return True
    
    def get_response_name(self) -> str:
        return "ConfigRequestResponse"


@dataclass
class ConfigValidateResponse(CommandResponse):
    """Response to config validate command."""
    
    is_valid: bool = field(default=False)
    
    def validate(self) -> bool:
        return True
    
    def get_response_name(self) -> str:
        return "ConfigValidateResponse"


__all__ = [
    "ConfigUpdateCommand", "ConfigRequestCommand", "ConfigValidateCommand",
    "ConfigUpdateResponse", "ConfigRequestResponse", "ConfigValidateResponse"
]