using Fantasy.Entitas;
using Fantasy.Entitas.Interface;
using MongoDB.Bson.Serialization.Attributes;
using MongoDB.Bson.Serialization.Options;

namespace Fantasy;
/// <summary>
/// 代表装备的某一个属性
/// </summary>
public class EquipAttr : Entity
{
    [BsonElement("K")]
    public int Key;             // 属性数值对应的Key
    [BsonElement("V")]
    public int Value;           // 属性对应额数值
    [BsonElement("S")]
    public int SValue;          // 附加或强化属性的对应数值
    [BsonIgnore]
    public int ValidValue => Value + SValue; // 真实的数值
}
/// <summary>
/// 挂载到Item下的组件，用来表示这个Item是一个装备
/// </summary>
public class EquipComponent : Entity, ISupportedDataBase
{
    /// <summary>
    /// 主属性
    /// </summary>
    [BsonDictionaryOptions(DictionaryRepresentation.ArrayOfArrays)]
    public Dictionary<int, EquipAttr> MainAttrs = new Dictionary<int, EquipAttr>();
    /// <summary>
    /// 附加（副）属性
    /// </summary>
    [BsonDictionaryOptions(DictionaryRepresentation.ArrayOfArrays)]
    public Dictionary<int, EquipAttr> EntryAttrs = new Dictionary<int, EquipAttr>();
    /// <summary>
    /// 词缀
    /// </summary>
    public List<uint> Affixs = new List<uint>();
    public int DurableMax;              // 耐久度上限
    public int Durable;                 // 耐久度
}

/*
 * {"sdfsdfsdfsdf":111}
 * {"s":111}
 * 2000,100 = 150 - 50 = 100
 * 2001,200
 *
 * 优化后的处理方式
 * 2000，100 ，50  = 100 + 50 = 150
 * 50 - 50 = 0 ， 100 + 0 = 100
 * 力量 + 50 (+20) 
 */