using Newtonsoft.Json;
using System.Diagnostics;
using System.Text;

namespace MinecraftDiscordBot.Models;

[JsonObject(MemberSerialization.OptIn, Description = "Describes an item in a Refined Storage system.", MissingMemberHandling = MissingMemberHandling.Ignore)]
[DebuggerDisplay($"{{{nameof(ToString)}(),nq}}")]
public class Item : Fluid {
    [JsonProperty("fingerprint", Required = Required.Always)]
    public Md5Hash Fingerprint { get; set; } = default!;
    [JsonProperty("nbt", Required = Required.DisallowNull)]
    public dynamic? NBT { get; set; }
    public override string ToString() => $"{AmountString} {CleanDisplayName}";
    [JsonIgnore]
    public string DetailString {
        get {
            var sb = new StringBuilder();
            sb.AppendFormat("{0} {1}, fp: {2}", AmountString, CleanDisplayName, Fingerprint);
            if (TagString is string tags)
                sb.AppendFormat(", tags: [{0}]", tags);
            if (NBT is not null)
                sb.AppendFormat(", NBT: {0}", JsonConvert.SerializeObject(NBT));
            return sb.ToString();
        }
    }
    [JsonIgnore]
    public string AmountString => Amount switch {
        > 1000000 => $"> {Amount / 1000000:n0}m",
        > 10000 => $"~ {Amount / 1000.0f:n2}k",
        _ => Amount.ToString()
    };
}