Continentis/Assets/Mods/Basic/Characters/CombatBuffs/General/Protected.cs

using System.Collections.Generic;
using Continentis.MainGame;
using Continentis.MainGame.Character;
using Continentis.MainGame.Combat;
using SLSFramework.General;
using UnityEngine;

namespace Continentis.Mods.Basic.Buffs
{
    public class Protected : CharacterCombatBuffBase
    {
        public List<Protecting> protectingSources;
        
        public Protected()
        {
            Initialize(BuffType.Neutral, BuffDispelLevel.DeathOnly, 100);
            
            this.protectingSources = new List<Protecting>();
            
            this.statusSubmodule = new StatusSubmodule(this, StatusType.Protected);
            
            this.contentSubmodule = new ContentSubmodule(this);//TODO: 以后增加角色的ContentSubmodule

            this.iconSubmodule = new IconSubmodule(this).SetTextFunctions();
            
            this.eventSubmodule = new EventSubmodule(this);
            /*
             this.eventSubmodule.onOpponentDecideAction.Add("Protected",
                new EventUnit<CharacterBase, IntendedCard, CharacterBase>((opponent, intendedCard, originalTarget) =>
                {
                    if (opponent is CombatNPC npc)
                    {
                        intendedCard.targets.Remove(originalTarget);
                        //intendedCard.targets.Add(protector); //TODO: 后续用设计专门的函数决定目标改变
                    }
                }));
                */
        }
        
        public override bool OnBuffApply(out CharacterCombatBuffBase existingBuff) 
        {
            MainGameManager.Instance.basePrefabs.GenerateInfoText(contentSubmodule.displayName, attachedCharacter.characterView);

            if (attachedCharacter.combatBuffSubmodule.TryGetBuffs(out List<Protecting> conflictProtectings))
            {
                //如果目标正在保护其他角色时，被保护，则应当将目标的所有Protecting Buff移除，以防止冲突.
                Debug.Log($"Conflicted Protecting buffs found, count: {conflictProtectings.Count}. Removing all.");
                conflictProtectings.For(cp => cp.Remove());
            }
            
            if (FindExistingSameBuff(out existingBuff))
            {
                return false;
            }
            
            return true;
        }
    }
}