using System.ComponentModel.DataAnnotations;
using System.Text;
using JetBrains.Annotations;

namespace Win_in.Sfs.Scp.WebApi.Asns;

/// <summary>
/// Hierarchical Level
/// 层级结构
/// </summary>
public abstract class HL
{
    /// <summary>
    /// Hierarchical Id Number
    /// 层级编号
    /// </summary>
    [StringLength(12,MinimumLength = 1)] 
    public string HL01 { get; set; }
    
    /// <summary>
    /// Hierarchical Parent Id
    /// 父级编号
    /// </summary>
    [StringLength(12,MinimumLength = 1)] 
    public string HL02 { get; set; }
    
    /// <summary>
    /// Hierarchical Level Code
    /// "S" = Shipment
    /// "T" = Tare
    /// "I" = Item
    /// 层级等级代码
    /// </summary>
    [StringLength(2,MinimumLength = 1)] 
    public string HL03 { get;}
    public string HL04 { get;}

    public HL(LevelType hl03,string code,string parentCode="")
    {
        HL01 = code;
        HL02 = parentCode;
        HL03 = hl03.ToString();
    }
    
    public override string ToString()
    {
        return "HL"
               + X12Const.ElementSeparator + HL01
               + X12Const.ElementSeparator + HL02
               + X12Const.ElementSeparator + HL03;

    }

    public enum LevelType
    {
        S,
        T,
        I
    }
}