"""
Service layer for PedimentoPayments CRUD operations
"""

from typing import Optional

from sqlalchemy.orm import Session

from ..dtos.pedimento_payments import PedimentoPaymentsCreate, PedimentoPaymentsUpdate
from ..models.pedimento_payments import PedimentoPayments


class PedimentoPaymentsService:
    """Service class for PedimentoPayments business logic"""

    @staticmethod
    def get_by_pedimento_id(
        db: Session, pedimento_id: int, tenant_id: int, company_id: int = None
    ) -> Optional[PedimentoPayments]:
        """Get payments by pedimento ID"""
        return (
            db.query(PedimentoPayments)
            .filter(
                PedimentoPayments.pedimento_id == pedimento_id,
                PedimentoPayments.tenant_id == tenant_id,
            )
            .first()
        )

    @staticmethod
    def create(db: Session, data: PedimentoPaymentsCreate) -> PedimentoPayments:
        """Create new payments"""
        payments = PedimentoPayments(**data.model_dump())
        db.add(payments)
        db.commit()
        db.refresh(payments)
        return payments

    @staticmethod
    def update(
        db: Session, pedimento_id: int, tenant_id: int, data: PedimentoPaymentsUpdate
    ) -> Optional[PedimentoPayments]:
        """Update payments"""
        payments = PedimentoPaymentsService.get_by_pedimento_id(
            db, pedimento_id, tenant_id
        )
        if not payments:
            return None

        update_data = data.model_dump(exclude_unset=True)
        for field, value in update_data.items():
            setattr(payments, field, value)

        db.commit()
        db.refresh(payments)
        return payments

    @staticmethod
    def delete(db: Session, pedimento_id: int, tenant_id: int) -> bool:
        """Delete payments"""
        payments = PedimentoPaymentsService.get_by_pedimento_id(
            db, pedimento_id, tenant_id
        )
        if not payments:
            return False

        db.delete(payments)
        db.commit()
        return True
