package repositories

import (
	"context"
	"wm-backend/internal/mapper"
	"wm-backend/internal/models"
	db "wm-backend/sqlc_gen"

	"github.com/google/uuid"
)

func CreateRole(ctx context.Context, queries *db.Queries, body models.Role) (models.Role, error) {
	role, err := queries.CreateRole(ctx, *mapper.ToModelRole(&body))
	if err != nil {
		return models.Role{}, err
	}
	return *mapper.ToDomainRole(role), nil
}

// GetUserRolesByUserID retrieves all roles assigned to a user with role info.
func GetUserRolesByUserID(ctx context.Context, queries *db.Queries, userID string) ([]models.Role, error) {
	uid, err := uuid.Parse(userID)
	if err != nil {
		return nil, err
	}
	rows, err := queries.GetUserRolesByUserID(ctx, uid)
	if err != nil {
		return nil, err
	}
	roles := make([]models.Role, 0, len(rows))
	for _, row := range rows {
		roles = append(roles, models.Role{
			ID:          row.RoleID.String(),
			Name:        row.RoleName,
			Description: row.RoleDescription.String,
		})
	}
	return roles, nil
}