using Fitness_core_BE.DTOs.Ledger;
using Microsoft.AspNetCore.Http;

namespace Fitness_core_BE.Interfaces.Services
{
    // Basic P&L / ledger for the client portal. Derives income (approved member payments)
    // and expenses (platform fees paid, staff payroll) from existing tables, and merges in
    // manual ledger entries (LedgerEntry) for anything else (rent, utilities, misc income).
    public interface IProfitLossService
    {
        Task<ProfitLossDto> GetProfitLossAsync(DateTime from, DateTime to, HttpContext httpContext);
        Task<List<LedgerEntryDto>> GetManualEntriesAsync(DateTime from, DateTime to, HttpContext httpContext);
        Task<LedgerEntryDto> AddManualEntryAsync(AddLedgerEntryRequest request, HttpContext httpContext);
        Task DeleteManualEntryAsync(Guid id, HttpContext httpContext);
    }
}