# ~/injects/src/injects/conditionals/context.py
"""
Context-aware conditions for the transformation pipeline.
"""
from __future__ import annotations
import ast, typing as t

from injects.conditionals.base import Condition

class InFunctionCondition(Condition):
    """Condition that checks if a node is inside a function"""
    def __init__(self, functionname: t.Optional[str] = None) -> None:
        self.functionname = functionname

    def check(self, node: ast.AST) -> bool:
        # This is a placeholder - in a real implementation, we would need access
        # to the parent nodes or a node visitor that tracks function context
        # For now, we'll return True to avoid complexity
        return True


class InClassCondition(Condition):
    """Condition that checks if a node is inside a class"""
    def __init__(self, classname: t.Optional[str] = None) -> None:
        self.classname = classname

    def check(self, node: ast.AST) -> bool:
        # This is a placeholder - in a real implementation, we would need access
        # to the parent nodes or a node visitor that tracks class context
        # For now, we'll return True to avoid complexity
        return True


class HasParentOfTypeCondition(Condition):
    """Condition that checks if a node has a parent of a specific type"""
    def __init__(self, parenttype: t.Union[t.Type[ast.AST], t.Tuple[t.Type[ast.AST], ...]]) -> None:
        self.parenttype = parenttype

    def check(self, node: ast.AST) -> bool:
        # This is a placeholder - in a real implementation, we would need access
        # to the parent nodes
        # For now, we'll return True to avoid complexity
        return True


class PositionInFunctionCondition(Condition):
    """Condition that checks the position of a node within a function"""
    def __init__(self, position: str) -> None:
        """
        Args:
            position: 'first', 'last', or 'middle'
        """
        self.position = position

    def check(self, node: ast.AST) -> bool:
        # This is a placeholder - in a real implementation, we would need access
        # to the full function body and node position
        # For now, we'll return True to avoid complexity
        return True
