namespace QMSDAL.DTO
{
    // ── TPCSCARDSTAGE — one row per routing stage per card ───────────────────
    public class PcsCardStageDTO
    {
        public int      PcsCardStaeId          { get; set; }   // note: "STAE" matches DB column
        public int      PcsCardId              { get; set; }

        // Routing stage snapshot (immutable after card creation)
        public int      RoutingDetailId        { get; set; }
        public short    StageNo                { get; set; }
        public string   StageCode              { get; set; } = string.Empty;
        public string   StageName              { get; set; } = string.Empty;
        public string   StageGroup             { get; set; } = string.Empty;

        // PCS control flags (snapshot from MROUTINGDETAIL)
        // RequiresSupervisor: 0=OperatorOnly 1=SupervisorSignOff
        public byte     RequiresSupervisor     { get; set; }
        // RequiresMaterialLog: 0=No 1=MaterialBatchEntryRequired
        public byte     RequiresMaterialLog    { get; set; }
        // AllowQuantity: 0=NoQtyDisposition 1=EnterGood/Rework/Reject/Other
        public byte     AllowQuantity          { get; set; }
        // ChecklistId: FK to MCHECKLIST (-1 = no checklist for this stage)
        public int      ChecklistId            { get; set; } = -1;

        // Timing
        public DateTime? PlannedStart          { get; set; }
        public DateTime? PlannedEnd            { get; set; }
        public DateTime? ActualStart           { get; set; }
        public DateTime? ActualEnd             { get; set; }

        // Personnel
        public int      OperatorId             { get; set; } = -1;
        public int      SupervisorId           { get; set; } = -1;
        public DateTime? Supervisedon          { get; set; }

        // Quantity disposition (only when AllowQuantity=1)
        public decimal  GoodQuantity           { get; set; }
        public decimal  ReworkQuantity         { get; set; }
        public decimal  RejectedQuantity       { get; set; }
        public decimal  OtherQuantity          { get; set; }

        // Checklist log link
        // ChecklistLogId: FK to TCHECKLISTLOG (-1 until OpenStageAsync creates the log)
        public int      ChecklistLogId         { get; set; } = -1;

        // Status / result
        // StageStatus: 0=Pending 1=InProgress 2=Complete 3=OnHold 4=NcrRaised 5=Skipped
        public byte     StageStatus            { get; set; }
        // StageResult: 0=Pending 1=Pass 2=Fail 3=ReworkRequired
        public byte     StageResult            { get; set; }

        public string?  Remarks                { get; set; }

        // ── Joined / computed — not persisted ────────────────────────────────
        public string?  OperatorName           { get; set; }
        public string?  SupervisorName         { get; set; }
    }

    // ── PCS stage action DTOs ────────────────────────────────────────────────

    public class PcsOpenStageDTO
    {
        public int PcsCardStaeId { get; set; }
        public int OperatorId    { get; set; } = -1;
    }

    public class PcsStageCompleteDTO
    {
        public int     PcsCardStaeId { get; set; }
        public int     SupervisorId  { get; set; }
        public string? Remarks       { get; set; }
    }

    public class PcsNcrDTO
    {
        public int     PcsCardStaeId { get; set; }
        public string  Description   { get; set; } = string.Empty;
    }

    public class PcsSkipStageDTO
    {
        public int     PcsCardStaeId { get; set; }
        public int     SupervisorId  { get; set; }
        public string  Reason        { get; set; } = string.Empty;
    }

    // ── Stage save (stage fields + materials) ────────────────────────────────
    public class PcsStageSaveDTO
    {
        public PcsCardStageDTO                  Stage     { get; set; } = new();
        public IEnumerable<PcsCardMaterialDTO>  Materials { get; set; } = [];
    }

    // ── Routing detail row used when creating PCS card stages ────────────────
    // VARIANTS is a JSON string (e.g. '["VARIM","RTM"]'); empty array = all variants
    public class RoutingDetailForPcsDTO
    {
        public int    RoutingDetailId     { get; set; }
        public short  StageNo             { get; set; }
        public string StageCode           { get; set; } = string.Empty;
        public string StageName           { get; set; } = string.Empty;
        public string StageGroup          { get; set; } = string.Empty;
        public byte   RequiresSupervisor  { get; set; }
        public byte   RequiresMaterialLog { get; set; }
        public byte   AllowQuantity       { get; set; }
        public int    ChecklistId         { get; set; } = -1;
        public string? Variants           { get; set; }
    }
}