namespace Distribution.Features.DashboardReport;

public record DashboardFilter(DateTime From, DateTime To, Guid? RegionId, Guid? CategoryId, Guid? WarehouseId);

public record SalesTotals(decimal GrossSales, decimal ReturnValue, decimal Discounts, int Orders, decimal CostedSales, decimal CostOfSales);

public record SalesKpis(
    decimal GrossSales, decimal ReturnValue, decimal Discounts, decimal NetSales, int Orders, decimal AverageOrderValue,
    decimal GrossProfit, decimal? GrossProfitMarginPercent);

public record SalesKpiComparison(SalesKpis Current, SalesKpis Previous, DateTime PreviousFrom, DateTime PreviousTo);

public record ReceivablesTotals(decimal Collected, decimal Outstanding, decimal Overdue);

public record CashKpis(decimal Collected, decimal Outstanding, decimal Overdue, decimal? CollectionRatePercent);

public record CashKpiComparison(CashKpis Current, CashKpis Previous);

public record TrendPoint(string Period, decimal Sales, decimal Returns);

public record NamedAmount(Guid? Id, string Name, decimal Amount);

public record SalesSummaryResponse(
    DateTime From, DateTime To, string Granularity,
    SalesKpiComparison Kpis, CashKpiComparison Cash, List<TrendPoint> Trend,
    List<NamedAmount> ByCategory, List<NamedAmount> ByRegion, List<NamedAmount> ByRep);

public record PeriodAmount(DateTime Date, decimal Amount);

public record MovementPoint(string Period, decimal Received, decimal Issued, decimal Net);

public record WarehouseStockRow(Guid WarehouseId, string Name, decimal Quantity, decimal Value);

public record CategoryValueRow(string Category, decimal Quantity, decimal Value);

public record InventorySummaryResponse(
    DateTime From, DateTime To, string Granularity,
    List<CategoryValueRow> ValueByCategory, List<WarehouseStockRow> ByWarehouse, List<MovementPoint> MovementTrend);