#!/usr/bin/env python3
"""
Reek Parser - Ruby Code Smell Detection

"""

from dataclasses import dataclass
from enum import Enum
from pathlib import Path


class SmellType(Enum):
    """Reek code smell types."""

    DUPLICATED_CODE = "DuplicatedCode"
    LONG_METHOD = "LongMethod"
    FEATURE_ENVY = "FeatureEnvy"
    UNCOMMUNICATIVE_NAME = "UncommunicativeName"
    DATA_CLUMP = "DataClump"


@dataclass
class ReekSmell:
    """Represents a code smell detected by Reek."""

    smell_type: SmellType
    message: str
    context: str
    file_path: str
    line_number: int
    column: int
    severity: int


@dataclass
class ReekConfig:
    """Reek configuration for analysis."""

    reek_version: str = "6.0.0"
    config_file: Path | None = None
    excluded_dirs: list[str] = None
    enabled_smells: list[str] = None
    disabled_smells: list[str] = None
    max_duplications: int = 2


class ReekParser:
    """
    Parser for Reek code smell detection.

    Detects code smells and design issues in Ruby code including
    duplicated code, long methods, and feature envy patterns.
    """

    def __init__(self):
        """Initialize Reek parser."""
        self.config = ReekConfig()
        self.smells: list[ReekSmell] = []

    def parse_json_report(self, report_path: Path) -> list[ReekSmell]:
        raise NotImplementedError("Phase 2: JSON report parsing")

    def parse_xml_report(self, report_path: Path) -> list[ReekSmell]:
        raise NotImplementedError("Phase 2: XML report parsing")

    def execute_reek(self, paths: list[Path], config: ReekConfig = None) -> list[ReekSmell]:
        raise NotImplementedError("Phase 2: Reek execution")

    def load_config(self, config_file: Path) -> ReekConfig:
        raise NotImplementedError("Phase 2: Config loading")

    def categorize_smells(self, smells: list[ReekSmell]) -> dict[str, list[ReekSmell]]:
        raise NotImplementedError("Phase 2: Smell categorization")

    def detect_duplicated_code(self, smells: list[ReekSmell]) -> list[ReekSmell]:
        raise NotImplementedError("Phase 2: Duplicated code detection")

    def detect_long_methods(self, smells: list[ReekSmell]) -> list[ReekSmell]:
        raise NotImplementedError("Phase 2: Long method detection")

    def generate_report(self, smells: list[ReekSmell], format: str = "json") -> str:
        raise NotImplementedError("Phase 2: Report generation")
