package like

import (
	"context"
	"errors"
	"tercul/internal/domain"
)

// LikeQueries contains the query handlers for the like aggregate.
type LikeQueries struct {
	repo domain.LikeRepository
}

// NewLikeQueries creates a new LikeQueries handler.
func NewLikeQueries(repo domain.LikeRepository) *LikeQueries {
	return &LikeQueries{
		repo: repo,
	}
}

// GetLikeByID retrieves a like by ID.
func (q *LikeQueries) GetLikeByID(ctx context.Context, id uint) (*domain.Like, error) {
	if id == 0 {
		return nil, errors.New("invalid like ID")
	}
	return q.repo.GetByID(ctx, id)
}