using System.Collections.Generic;
using SLSUtilities.General;

namespace Continentis.MainGame.Card
{
    #region Fundamental

    public partial class CardInstance
    {
        public List<string> GetElementalKeywords(List<string> overrideKeywords = null)
        {
            overrideKeywords ??= contentSubmodule.keywords;
            return overrideKeywords.Filtered(kw => MainGameManager.Instance.elementTags.Contains(kw));
        }

        public bool HasKeyword(string keyword)
        {
            return contentSubmodule.keywords.Contains(keyword);
        }

        public bool HasAnyKeyword(params string[] keywords)
        {
            bool hasAny = false;
            
            foreach (var keyword in keywords)
            {
                hasAny = HasKeyword(keyword);
                if (hasAny) break;
            }

            return hasAny;
        }

        public bool HasAllKeywords(params string[] keywords)
        {
            bool hasAll = true;

            foreach (var keyword in keywords)
            {
                hasAll = HasKeyword(keyword);
                if (!hasAll) break;
            }

            return hasAll;
        }
    }

    #endregion

    #region Attributes

    public partial class CardInstance
    {
        /// <summary>
        ///     设置可变属性值
        /// </summary>
        /// <param name="attributeName">属性名，通常为</param>
        /// <param name="additive">是否为叠加，true为叠加，false为覆盖，true时，originalValue为外部传入值</param>
        /// <param name="originalValue">原始伤害值，仅在additive为true时有效，否则此值被覆盖为BaseAttribute</param>
        /// <param name="baseOffset">伤害增量</param>
        public void SetVariableAttribute(string attributeName, int baseOffset, bool additive = false,
            int originalValue = 0)
        {
            var baseName = "Base_" + attributeName;
            var baseOffsetName = "Base_" + attributeName + "_Offset";

            if (!additive) originalValue = GetAttribute(baseName);

            SetAttribute(attributeName, originalValue);
            SetAttribute(baseOffsetName, baseOffset);
            ModifyAttribute(attributeName, baseOffset);
        }

        /// <summary>
        ///     检查卡牌是否具有某属性
        /// </summary>
        public bool HasAttribute(string attributeName)
        {
            return attributeSubmodule.attributeGroup.current.ContainsKey(attributeName);
        }

        /// <summary>
        ///     获取卡牌的属性值
        /// </summary>
        public int GetAttribute(string attributeName, int defaultValue = 0)
        {
            return attributeSubmodule.GetRoundCurrentAttribute(attributeName, defaultValue);
        }

        public float GetRawAttribute(string attributeName, float defaultValue = 0)
        {
            return attributeSubmodule.GetCurrentAttribute(attributeName, defaultValue);
        }

        /// <summary>
        ///     设置卡牌的属性值
        /// </summary>
        public void SetAttribute(string attributeName, int value)
        {
            attributeSubmodule.attributeGroup.current[attributeName] = value;
        }

        /// <summary>
        ///     设置卡牌的属性值
        /// </summary>
        public void SetAttribute(string attributeName, float value)
        {
            attributeSubmodule.attributeGroup.current[attributeName] = value;
        }

        /// <summary>
        ///     修改卡牌的属性值
        /// </summary>
        public void ModifyAttribute(string attributeName, int delta)
        {
            attributeSubmodule.attributeGroup.current[attributeName] += delta;
        }
    }

    #endregion
}