using Continentis.MainGame.Card;
using Continentis.MainGame.Character;
using UnityEngine;

namespace Continentis.MainGame.Card
{
    public class CardLogicComponent_Defense : CardLogicComponentBase
    {
        protected override void TargetingEffect(CharacterBase target)
        {
            if (card.HasAttribute("Block"))
            {
                card.SetAttribute("Display_Block", card.GetAttribute("Block"));
            }
            else if(card.HasAttribute("Dodge"))
            {
                card.SetAttribute("Display_Dodge", card.GetAttribute("Dodge"));
            }
            else if(card.HasAttribute("TemporaryHealth"))
            {
                card.SetAttribute("Display_TemporaryHealth", card.GetAttribute("TemporaryHealth"));
            }
        }

        protected override void UntargetingEffect()
        {
            if (card.HasAttribute("Block"))
            {
                card.SetAttribute("Display_Block", card.GetAttribute("Block"));
            }
            else if(card.HasAttribute("Dodge"))
            {
                card.SetAttribute("Display_Dodge", card.GetAttribute("Dodge"));
            }
            else if(card.HasAttribute("TemporaryHealth"))
            {
                card.SetAttribute("Display_TemporaryHealth", card.GetAttribute("TemporaryHealth"));
            }
        }
        
        /// <summary>
        /// 设置格挡值，加成来自 BlockGainOffset
        /// </summary>
        public void SetBlock(bool additive = false, int originalBlock = 0)
        {
            int blockOffset = user.GetAttribute("BlockGainOffset");
            card.SetVariableAttribute("Block", blockOffset, additive, originalBlock);
        }
        
        /// <summary>
        /// 设置闪避值，加成来自 DodgeGainOffset
        /// </summary>
        public void SetDodge(bool additive = false, int originalDodge = 0)
        {
            int dodgeOffset = user.GetAttribute("DodgeGainOffset");
            card.SetVariableAttribute("Dodge", dodgeOffset, additive, originalDodge);
        }
        
        /// <summary>
        /// 设置临时生命值，默认无加成
        /// </summary>
        public void SetShield(bool additive = false, int originalShield = 0)
        {
            card.SetVariableAttribute("TemporaryHealth", 0, additive, originalShield);
        }
    }
}