using UtopiaCanteenSystem.Models;

namespace UtopiaCanteenSystem.Services;

/// <summary>
/// Fetches lunch menu items from local HRMS by site (lunch_menu_week.location_site_id).
/// Uses same HRMS connection as employee lookup.
/// </summary>
public interface IMenuLookupService
{
    /// <summary>
    /// Gets menu items (item_name, item_type) for the given site for the current week.
    /// siteIdNumeric: match to lunch_menu_week.location_site_id (e.g. 2 for site "02").
    /// </summary>
    Task<IReadOnlyList<HrmsMenuItem>> GetMenuItemsForSiteAsync(int siteIdNumeric, CancellationToken cancellationToken = default);

    /// <summary>
    /// Gets menu items for the given site and specific local date (yyyy-MM-dd).
    /// Avoids server time mismatch by not relying on CURDATE().
    /// </summary>
    //Task<IReadOnlyList<HrmsMenuItem>> GetMenuItemsForSiteAndDateAsync(int siteIdNumeric, DateTime menuDateLocal, CancellationToken cancellationToken = default);

    Task<IReadOnlyList<HrmsMenuItem>> GetMenuItemsForSiteAndDateAsync(int siteIdNumeric, DateTime menuDateLocal, string gradeType, string mealName ,CancellationToken cancellationToken = default);
}