"""Management and governance tools for RAVERSE MCP Server"""

from typing import Dict, Any, List, Optional
from .types import ToolResult
from .errors import ValidationError
from .logging_config import get_logger

logger = get_logger(__name__)


class ManagementTools:
    """Management tools (Version, Quality Gate, Governance, Document Generation)"""
    
    @staticmethod
    def version_management(
        component_name: str,
        version: str,
        check_vulnerabilities: bool = True,
    ) -> ToolResult:
        """Manage component versions and check for vulnerabilities"""
        try:
            if not component_name or not component_name.strip():
                raise ValidationError("Component name cannot be empty")
            
            if not version or not version.strip():
                raise ValidationError("Version cannot be empty")
            
            logger.info(
                "Version management initiated",
                component=component_name,
                version=version,
                check_vulnerabilities=check_vulnerabilities,
            )
            
            return ToolResult(
                success=True,
                data={
                    "status": "version_management_initiated",
                    "component": component_name,
                    "version": version,
                },
            )
        except ValidationError as e:
            return ToolResult(success=False, error=str(e), error_code=e.error_code)
        except Exception as e:
            logger.error(f"Version management failed: {str(e)}")
            return ToolResult(
                success=False,
                error=f"Version management failed: {str(e)}",
                error_code="VERSION_ERROR",
            )
    
    @staticmethod
    def quality_gate(
        analysis_results: Dict[str, Any],
        metrics: Dict[str, float],
        threshold: float = 0.8,
    ) -> ToolResult:
        """Enforce quality standards on analysis results"""
        try:
            if not analysis_results:
                raise ValidationError("Analysis results cannot be empty")
            
            if not metrics:
                raise ValidationError("Metrics cannot be empty")
            
            if threshold < 0 or threshold > 1:
                raise ValidationError("Threshold must be between 0 and 1")
            
            logger.info(
                "Quality gate evaluation initiated",
                threshold=threshold,
                metric_count=len(metrics),
            )
            
            return ToolResult(
                success=True,
                data={
                    "status": "quality_gate_evaluation_initiated",
                    "threshold": threshold,
                    "metrics_evaluated": len(metrics),
                },
            )
        except ValidationError as e:
            return ToolResult(success=False, error=str(e), error_code=e.error_code)
        except Exception as e:
            logger.error(f"Quality gate evaluation failed: {str(e)}")
            return ToolResult(
                success=False,
                error=f"Quality gate evaluation failed: {str(e)}",
                error_code="QUALITY_GATE_ERROR",
            )
    
    @staticmethod
    def governance_check(
        action: str,
        context: Dict[str, Any],
        require_approval: bool = False,
    ) -> ToolResult:
        """Check governance rules and ethical boundaries"""
        try:
            if not action or not action.strip():
                raise ValidationError("Action cannot be empty")
            
            if not context:
                raise ValidationError("Context cannot be empty")
            
            logger.info(
                "Governance check initiated",
                action=action,
                require_approval=require_approval,
            )
            
            return ToolResult(
                success=True,
                data={
                    "status": "governance_check_initiated",
                    "action": action,
                    "require_approval": require_approval,
                },
            )
        except ValidationError as e:
            return ToolResult(success=False, error=str(e), error_code=e.error_code)
        except Exception as e:
            logger.error(f"Governance check failed: {str(e)}")
            return ToolResult(
                success=False,
                error=f"Governance check failed: {str(e)}",
                error_code="GOVERNANCE_ERROR",
            )
    
    @staticmethod
    def generate_document(
        document_type: str,
        data: Dict[str, Any],
        format: str = "markdown",
    ) -> ToolResult:
        """Generate structured documents"""
        try:
            if not document_type or not document_type.strip():
                raise ValidationError("Document type cannot be empty")
            
            if not data:
                raise ValidationError("Data cannot be empty")
            
            valid_formats = {"markdown", "pdf", "html", "json"}
            if format.lower() not in valid_formats:
                raise ValidationError(f"Invalid format: {format}")
            
            logger.info(
                "Document generation initiated",
                document_type=document_type,
                format=format,
            )
            
            return ToolResult(
                success=True,
                data={
                    "status": "document_generation_initiated",
                    "document_type": document_type,
                    "format": format,
                },
            )
        except ValidationError as e:
            return ToolResult(success=False, error=str(e), error_code=e.error_code)
        except Exception as e:
            logger.error(f"Document generation failed: {str(e)}")
            return ToolResult(
                success=False,
                error=f"Document generation failed: {str(e)}",
                error_code="DOCUMENT_ERROR",
            )