using System.Collections.Generic;
using Entitas;


namespace CoreGame.Render
{
    public class CommandRecvSystem : ReactiveSystem<CombatEntity>
    {
        readonly CombatContext m_CombatContexts;
        private IGroup<CombatEntity> m_CrcGroup;
        public CommandRecvSystem(CombatContext combatContexts) : base(combatContexts)
        {
            m_CombatContexts = combatContexts;
        }

        protected override ICollector<CombatEntity> GetTrigger(IContext<CombatEntity> context)
        {
            return context.CreateCollector(CombatMatcher.CmdRecv);
        }

        protected override bool Filter(CombatEntity entity)
        {
            return true;
        }

        protected override void Execute(List<CombatEntity> entities)
        {
            // ProcessClientCmds(m_CombatContexts.cmdRecv.renderCmds);
            // ProcessSvrCmds(m_CombatContexts.cmdRecv.netCmds);
        }
        
        public void ProcessSvrCmds(Queue<SvrCmd> svrCmds)
        {
            while (svrCmds.Count > 0)
            {
                var command = svrCmds.Dequeue();
                {
                    var entity = m_CombatContexts.GetEntity(command.eid);
                    if (entity == null)
                    {
                        continue;
                    }
                    // entity.ReplaceMovementCmpt(1, command);
                }
            }
        }

        // public void ProcessClientCmds(Queue<ClientCmd> clientCmds)
        // {
        //     while (clientCmds.Count > 0)
        //     {
        //         var command = clientCmds.Dequeue();
        //         var ent = m_CombatContexts.GetEntity(command.eid);
        //         if (command.commandType == (int)CommandType.JoyStickEnd)
        //         {
        //             m_CombatContexts.ReplaceInput(command.m_joysticDirection);
        //             ent.ReplaceMovement(0, m_CombatContexts.input.dir);
        //             return;
        //         }
        //         m_CombatContexts.ReplaceInput(command.m_joysticDirection);
        //         ent.ReplaceMovement(BattleConst.JoySpeed, m_CombatContexts.input.dir);
        //     }
        // }
    }
}