using System.ComponentModel.DataAnnotations;

namespace Oms.Application.Dtos.Warehouse;

public class WarehousePageInput
{
    public int Page { get; set; } = 1;

    public int PageSize { get; set; } = 30;

    public int? CustomerId { get; set; }
}

// --- SKU ---

public class WarehouseSkuListInput : WarehousePageInput
{
    public string? Keyword { get; set; }
}

public class WarehouseSkuOutput
{
    public int Id { get; set; }

    public int CustomerId { get; set; }

    public string? CustomerName { get; set; }

    public string? CustomerCode { get; set; }

    public string SkuCode { get; set; } = string.Empty;

    public string SkuName { get; set; } = string.Empty;

    public string? SkuNameEn { get; set; }

    public string? SkuImageUrl { get; set; }

    public decimal? UnitPrice { get; set; }

    public string? ExHsCode { get; set; }

    public string? ImHsCode { get; set; }

    /// <summary>
    /// 出口申报要素。
    /// </summary>
    public string? DeclareElement { get; set; }

    public decimal? WeightG { get; set; }

    public decimal? LengthCm { get; set; }

    public decimal? WidthCm { get; set; }

    public decimal? HeightCm { get; set; }

    public string? Remark { get; set; }

    public int? TotalQty { get; set; }

    public DateTime CreateTime { get; set; }

    public DateTime? UpdateTime { get; set; }
}

public class WarehouseSkuSaveInput
{
    public int Id { get; set; }

    public int? CustomerId { get; set; }

    [Required]
    public string SkuCode { get; set; } = string.Empty;

    [Required]
    public string SkuName { get; set; } = string.Empty;

    public string? SkuNameEn { get; set; }

    public string? SkuImageUrl { get; set; }

    public decimal? UnitPrice { get; set; }

    public string? ExHsCode { get; set; }

    public string? ImHsCode { get; set; }

    /// <summary>
    /// 出口申报要素。
    /// </summary>
    public string? DeclareElement { get; set; }

    public decimal? WeightG { get; set; }

    public decimal? LengthCm { get; set; }

    public decimal? WidthCm { get; set; }

    public decimal? HeightCm { get; set; }

    public string? Remark { get; set; }
}

public class WarehouseSkuBindMappingInput
{
    public int? CustomerId { get; set; }

    [Required]
    public int StoreId { get; set; }

    [Required]
    public string PlatformSku { get; set; } = string.Empty;

    [Required]
    public int SkuId { get; set; }
}

public class WarehouseSkuMappingOutput
{
    public int Id { get; set; }

    public int StoreId { get; set; }

    public string PlatformSku { get; set; } = string.Empty;

    public int SkuId { get; set; }

    public string SkuCode { get; set; } = string.Empty;
}

// --- Bin Location ---

public class WarehouseBinLocationListInput
{
    public int WarehouseId { get; set; }

    public string? Keyword { get; set; }

    public bool? IsEnabled { get; set; }
}

public class WarehouseBinLocationOutput
{
    public int Id { get; set; }

    public int WarehouseId { get; set; }

    public string BinCode { get; set; } = string.Empty;

    public string? BinName { get; set; }

    public string? ZoneCode { get; set; }

    public bool IsEnabled { get; set; }

    public string? Remark { get; set; }
}

public class WarehouseBinLocationSaveInput
{
    public int Id { get; set; }

    [Required]
    public int WarehouseId { get; set; }

    [Required]
    public string BinCode { get; set; } = string.Empty;

    public string? BinName { get; set; }

    public string? ZoneCode { get; set; }

    public bool IsEnabled { get; set; } = true;

    public string? Remark { get; set; }
}

// --- Inbound ---

public class WarehouseInboundListInput : WarehousePageInput
{
    public int? WarehouseId { get; set; }

    /// <summary>
    /// 收货状态：forecasted / received / completed；空或 all 表示全部。
    /// </summary>
    public string? ReceiptStatus { get; set; }

    public string? Keyword { get; set; }
}

public class WarehouseInboundOutput
{
    public int Id { get; set; }

    public int CustomerId { get; set; }

    public string? CustomerName { get; set; }

    public string? CustomerCode { get; set; }

    public int WarehouseId { get; set; }

    public string NoticeNo { get; set; } = string.Empty;

    public string? MarkReference { get; set; }

    public string InboundType { get; set; } = string.Empty;

    public string ReceiptStatus { get; set; } = string.Empty;

    public DateTime? ExpectedArrivalTime { get; set; }

    public DateTime? ActualArrivalTime { get; set; }

    public string? Remark { get; set; }

    public int BoxCount { get; set; }

    public int PlannedQty { get; set; }

    public DateTime CreateTime { get; set; }
}

public class WarehouseInboundLineSaveInput
{
    public int SkuId { get; set; }

    public string SkuCode { get; set; } = string.Empty;

    public int PlannedQty { get; set; }
}

public class WarehouseInboundBoxSaveInput
{
    public string BoxSeqNo { get; set; } = string.Empty;

    public string? MarkBoxNo { get; set; }

    public decimal? WeightG { get; set; }

    public decimal? LengthCm { get; set; }

    public decimal? WidthCm { get; set; }

    public decimal? HeightCm { get; set; }

    public List<WarehouseInboundLineSaveInput> Lines { get; set; } = [];
}

public class WarehouseInboundSaveInput
{
    public int Id { get; set; }

    public int? CustomerId { get; set; }

    [Required]
    public int WarehouseId { get; set; }

    /// <summary>唛头/快递单号，选填。</summary>
    public string? MarkReference { get; set; }

    public string InboundType { get; set; } = "normal";

    public DateTime? ExpectedArrivalTime { get; set; }

    public string? Remark { get; set; }

    public List<WarehouseInboundBoxSaveInput> Boxes { get; set; } = [];
}

public class WarehouseInboundLineOutput
{
    public int Id { get; set; }

    public int SkuId { get; set; }

    public string SkuCode { get; set; } = string.Empty;

    public int PlannedQty { get; set; }

    public int? ReceivedQty { get; set; }

    public int? BinLocationId { get; set; }
}

public class WarehouseInboundBoxOutput
{
    public int Id { get; set; }

    public string BoxSeqNo { get; set; } = string.Empty;

    public string? MarkBoxNo { get; set; }

    public decimal? WeightG { get; set; }

    public decimal? LengthCm { get; set; }

    public decimal? WidthCm { get; set; }

    public decimal? HeightCm { get; set; }

    public bool IsReceived { get; set; }

    public List<WarehouseInboundLineOutput> Lines { get; set; } = [];
}

public class WarehouseInboundDetailOutput : WarehouseInboundOutput
{
    public List<WarehouseInboundBoxOutput> Boxes { get; set; } = [];
}

public class WarehouseInboundConfirmLineInput
{
    public int LineId { get; set; }

    public int ReceivedQty { get; set; }

    public int BinLocationId { get; set; }
}

public class WarehouseInboundConfirmBoxInput
{
    public int BoxId { get; set; }

    public List<WarehouseInboundConfirmLineInput> Lines { get; set; } = [];
}

public class WarehouseInboundConfirmReceiveInput
{
    [Required]
    public int InboundNoticeId { get; set; }

    public int? CustomerId { get; set; }

    public List<WarehouseInboundConfirmBoxInput> Boxes { get; set; } = [];
}

public class WarehouseInboundSummaryOutput
{
    public int Forecasted { get; set; }

    public int Received { get; set; }

    public int Completed { get; set; }
}

/// <summary>
/// 打印库内 SKU 标签入参。
/// </summary>
public class WarehouseSkuPrintLabelInput
{
    /// <summary>
    /// SKU ID。
    /// </summary>
    [Required]
    public int Id { get; set; }

    /// <summary>
    /// 客户 ID（管理端可选）。
    /// </summary>
    public int? CustomerId { get; set; }
}

/// <summary>
/// 打印库内 SKU 标签出参。
/// </summary>
public class WarehouseSkuPrintLabelOutput
{
    /// <summary>
    /// 可打印的 PDF 公网地址。
    /// </summary>
    public string PrintUrl { get; set; } = string.Empty;

    /// <summary>
    /// SKU 编码。
    /// </summary>
    public string SkuCode { get; set; } = string.Empty;
}

/// <summary>
/// 打印入库箱唛标签入参。
/// </summary>
public class WarehouseInboundPrintLabelsInput
{
    /// <summary>
    /// 入库预报 ID。
    /// </summary>
    [Required]
    public int Id { get; set; }

    /// <summary>
    /// 客户 ID（管理端可选）。
    /// </summary>
    public int? CustomerId { get; set; }
}

/// <summary>
/// 打印入库箱唛标签出参（多箱合并为一个多页 PDF）。
/// </summary>
public class WarehouseInboundPrintLabelsOutput
{
    /// <summary>
    /// 可打印的 PDF 公网地址。
    /// </summary>
    public string PrintUrl { get; set; } = string.Empty;

    /// <summary>
    /// 预报单号。
    /// </summary>
    public string NoticeNo { get; set; } = string.Empty;

    /// <summary>
    /// PDF 页数（通常等于箱数）。
    /// </summary>
    public int PageCount { get; set; }
}

public class WarehouseParcelSummaryOutput
{
    public int InTransit { get; set; }

    public int Arrived { get; set; }

    public int Stored { get; set; }
}

// --- Parcel ---

public class WarehouseParcelListInput : WarehousePageInput
{
    public int? WarehouseId { get; set; }

    /// <summary>
    /// 生命周期状态：inTransit / arrived / stored；空或 all 表示全部。
    /// </summary>
    public string? LifecycleStatus { get; set; }

    public string? Keyword { get; set; }
}

public class WarehouseParcelItemSaveInput
{
    public int Id { get; set; }

    public string? ProductName { get; set; }

    public string? AttributeText { get; set; }

    /// <summary>商品图片 URL。</summary>
    public string? ImageUrl { get; set; }

    public int Quantity { get; set; }

    public string? Remark { get; set; }
}

public class WarehouseParcelItemOutput
{
    public int Id { get; set; }

    public string? ProductName { get; set; }

    public string? AttributeText { get; set; }

    /// <summary>商品图片 URL。</summary>
    public string? ImageUrl { get; set; }

    public int Quantity { get; set; }

    public int FrozenQty { get; set; }

    public int AvailableQty { get; set; }

    public int? SkuId { get; set; }

    public string? SkuCode { get; set; }

    public int? BinLocationId { get; set; }

    public string? Remark { get; set; }
}

public class WarehouseParcelOutput
{
    public int Id { get; set; }

    public int CustomerId { get; set; }

    public string? CustomerName { get; set; }

    public string? CustomerCode { get; set; }

    public int WarehouseId { get; set; }

    public string TrackingNo { get; set; } = string.Empty;

    public string? CarrierName { get; set; }

    public string LifecycleStatus { get; set; } = string.Empty;

    public DateTime? ArrivalTime { get; set; }

    public string? Remark { get; set; }

    /// <summary>商品总数量。</summary>
    public int TotalQty { get; set; }

    /// <summary>已冻结数量（订单绑定占用）。</summary>
    public int FrozenQty { get; set; }

    /// <summary>可用数量 = 总量 - 冻结。</summary>
    public int AvailableQty { get; set; }

    public List<WarehouseParcelItemOutput> Items { get; set; } = [];

    public DateTime CreateTime { get; set; }
}

public class WarehouseParcelSaveInput
{
    public int Id { get; set; }

    public int? CustomerId { get; set; }

    [Required]
    public int WarehouseId { get; set; }

    [Required]
    public string TrackingNo { get; set; } = string.Empty;

    public string? CarrierName { get; set; }

    public string LifecycleStatus { get; set; } = "inTransit";

    public string? Remark { get; set; }

    public List<WarehouseParcelItemSaveInput> Items { get; set; } = [];
}

public class WarehouseParcelPutawayItemInput
{
    public int ItemId { get; set; }

    public int SkuId { get; set; }

    public int BinLocationId { get; set; }
}

public class WarehouseParcelPutawayInput
{
    [Required]
    public int ParcelId { get; set; }

    public int? CustomerId { get; set; }

    public List<WarehouseParcelPutawayItemInput> Items { get; set; } = [];
}

// --- Inventory ---

public class WarehouseInventoryListInput : WarehousePageInput
{
    public int? WarehouseId { get; set; }

    public string? Keyword { get; set; }
}

public class WarehouseInventoryOutput
{
    public int CustomerId { get; set; }

    public string? CustomerName { get; set; }

    public string? CustomerCode { get; set; }

    public int SkuId { get; set; }

    public string SkuCode { get; set; } = string.Empty;

    public string SkuName { get; set; } = string.Empty;

    public int WarehouseId { get; set; }

    public int TotalQty { get; set; }

    public int FrozenQty { get; set; }

    public int AvailableQty { get; set; }

    public int BinCount { get; set; }
}

public class WarehouseInventoryBinDetailOutput
{
    public int Id { get; set; }

    public int BinLocationId { get; set; }

    public string BinCode { get; set; } = string.Empty;

    public string? BinName { get; set; }

    public int Qty { get; set; }

    public int FrozenQty { get; set; }

    public int AvailableQty { get; set; }
}

public class WarehouseInventoryRelocateInput
{
    public int? CustomerId { get; set; }

    [Required]
    public int WarehouseId { get; set; }

    [Required]
    public int SkuId { get; set; }

    [Required]
    public int SourceBinLocationId { get; set; }

    [Required]
    public int TargetBinLocationId { get; set; }

    [Range(1, int.MaxValue)]
    public int Qty { get; set; }
}

public class WarehouseInventoryHistoryInput : WarehousePageInput
{
    [Required]
    public int SkuId { get; set; }

    [Required]
    public int WarehouseId { get; set; }

    /// <summary>
    /// 流水类型：all / inbound / deduct；空视为 all。
    /// </summary>
    public string? MovementType { get; set; }
}

public class WarehouseInventoryHistoryOutput
{
    /// <summary>inbound 入库 / deduct 扣减。</summary>
    public string MovementType { get; set; } = string.Empty;

    /// <summary>变动数量（入库为正，扣减为正数，前端按类型展示符号）。</summary>
    public int Qty { get; set; }

    /// <summary>关联单号：入库预报号 / 物流单号。</summary>
    public string? RefNo { get; set; }

    public string? Remark { get; set; }

    public DateTime OccurredAt { get; set; }
}

// --- Parcel arrival（快递到仓）---

public class WarehouseParcelArrivalListInput : WarehousePageInput
{
    public int? WarehouseId { get; set; }

    public string? Keyword { get; set; }
}

public class WarehouseParcelArrivalCreateInput
{
    /// <summary>已废弃：到仓按仓库+快递单号定位包裹，客户归属取自包裹。</summary>
    public int? CustomerId { get; set; }

    [Required]
    public int WarehouseId { get; set; }

    [Required]
    public string TrackingNo { get; set; } = string.Empty;
}

public class WarehouseParcelArrivalOutput
{
    public int Id { get; set; }

    public int CustomerId { get; set; }

    public int WarehouseId { get; set; }

    public string? WarehouseName { get; set; }

    public int? ParcelId { get; set; }

    public string TrackingNo { get; set; } = string.Empty;

    public DateTime CreateTime { get; set; }

    public int CreateUserId { get; set; }

    public string? CreateBy { get; set; }

    /// <summary>
    /// 到仓包裹已绑定的代发物流单（bound 状态）。
    /// </summary>
    public List<WarehouseParcelArrivalLinkedOrderOutput> LinkedOrders { get; set; } = [];
}

public class WarehouseParcelArrivalLinkedOrderOutput
{
    public int OrderId { get; set; }

    public string ServiceNo { get; set; } = string.Empty;

    public string? ClientNo { get; set; }

    public string? FulfillProgress { get; set; }
}