AppleHillsProduction/Assets/Scripts/UI/CardSystem/Testing/CardTestController.cs

using System.Collections.Generic;
using AppleHills.Data.CardSystem;
using Core;
using TMPro;
using UnityEngine;
using UnityEngine.UI;
using UI.CardSystem.StateMachine;
using UI.CardSystem.StateMachine.States;

namespace UI.CardSystem.Testing
{
    /// <summary>
    /// Test controller for card state machine testing.
    /// Provides UI controls to manually test state transitions, animations, and flows.
    /// </summary>
    public class CardTestController : MonoBehaviour
    {
        [Header("Test Card")]
        [SerializeField] private Card testCard;
        [SerializeField] private CardData testCardData;
        
        [Header("Album Slots for Drag Testing")]
        [SerializeField] private AlbumCardSlot slot1;
        [SerializeField] private AlbumCardSlot slot2;
        
        [Header("UI References")]
        [SerializeField] private TextMeshProUGUI eventLogText;
        [SerializeField] private Toggle isNewToggle;
        [SerializeField] private Slider repeatCountSlider;
        [SerializeField] private TextMeshProUGUI repeatCountLabel;
        [SerializeField] private TMP_Dropdown rarityDropdown;
        [SerializeField] private Toggle isClickableToggle;
        [SerializeField] private TextMeshProUGUI currentStateText;
        
        private List<string> _eventLog = new List<string>();
        private CardContext _cardContext;
        private Vector3 _originalCardPosition;
        
        private void Awake()
        {
            if (testCard != null)
            {
                _cardContext = testCard.GetComponent<CardContext>();
                _originalCardPosition = testCard.transform.position;
                
                // Subscribe to all card events
                if (_cardContext != null)
                {
                    _cardContext.OnFlipComplete += OnCardFlipComplete;
                    _cardContext.OnCardDismissed += OnCardDismissed;
                    _cardContext.OnCardInteractionComplete += OnCardInteractionComplete;
                    _cardContext.OnUpgradeTriggered += OnCardUpgradeTriggered;
                }
            }
            
            // Setup UI listeners
            if (repeatCountSlider != null)
            {
                repeatCountSlider.onValueChanged.AddListener(OnRepeatCountChanged);
            }
            
            if (isClickableToggle != null)
            {
                isClickableToggle.onValueChanged.AddListener(OnIsClickableToggled);
            }
        }
        
        private void Start()
        {
            // Initialize card with test data
            if (testCard != null && testCardData != null && _cardContext != null)
            {
                _cardContext.SetupCard(testCardData, isNew: true, repeatCount: 0);
            }
            
            LogEvent("Card Test Scene Initialized");
            UpdateCurrentStateDisplay();
        }
        
        private void Update()
        {
            // Update current state display every frame
            if (Time.frameCount % 30 == 0) // Every 0.5 seconds at 60fps
            {
                UpdateCurrentStateDisplay();
            }
        }
        
        #region State Transition Buttons
        
        public void TransitionToIdleState()
        {
            _cardContext?.StateMachine.ChangeState("IdleState");
            LogEvent("Transitioned to IdleState");
        }
        
        public void TransitionToRevealedState()
        {
            _cardContext?.StateMachine.ChangeState("RevealedState");
            LogEvent("Transitioned to RevealedState");
        }
        
        public void TransitionToEnlargedNewState()
        {
            _cardContext?.StateMachine.ChangeState("EnlargedNewState");
            LogEvent("Transitioned to EnlargedNewState");
        }
        
        public void TransitionToEnlargedRepeatState()
        {
            _cardContext?.StateMachine.ChangeState("EnlargedRepeatState");
            LogEvent("Transitioned to EnlargedRepeatState");
        }
        
        public void TransitionToDraggingState()
        {
            _cardContext?.StateMachine.ChangeState("DraggingState");
            LogEvent("Transitioned to DraggingState");
        }
        
        public void TransitionToPlacedInSlotState()
        {
            _cardContext?.StateMachine.ChangeState("PlacedInSlotState");
            LogEvent("Transitioned to PlacedInSlotState");
        }
        
        public void TransitionToAlbumEnlargedState()
        {
            _cardContext?.StateMachine.ChangeState("AlbumEnlargedState");
            LogEvent("Transitioned to AlbumEnlargedState");
        }
        
        #endregion
        
        #region Simulation Buttons
        
        public void SimulateNewCardFlow()
        {
            if (_cardContext == null) return;
            
            _cardContext.IsNewCard = true;
            _cardContext.RepeatCardCount = 0;
            _cardContext.IsClickable = true;
            
            TransitionToIdleState();
            LogEvent("Simulating NEW CARD flow - click card to flip");
        }
        
        public void SimulateRepeatCardFlow()
        {
            if (_cardContext == null) return;
            
            int repeatCount = Mathf.RoundToInt(repeatCountSlider.value);
            _cardContext.IsNewCard = false;
            _cardContext.RepeatCardCount = repeatCount;
            _cardContext.IsClickable = true;
            
            TransitionToIdleState();
            LogEvent($"Simulating REPEAT CARD flow ({repeatCount}/5) - click card to flip");
        }
        
        public void SimulateUpgradeFlow()
        {
            if (_cardContext == null) return;
            
            _cardContext.IsNewCard = false;
            _cardContext.RepeatCardCount = 5; // Trigger upgrade
            _cardContext.IsClickable = true;
            
            TransitionToIdleState();
            LogEvent("Simulating UPGRADE flow (5/5) - click card to flip and auto-upgrade");
        }
        
        public void SimulateAlbumPlacementFlow()
        {
            if (_cardContext == null) return;
            
            _cardContext.IsNewCard = false;
            _cardContext.RepeatCardCount = 0;
            
            TransitionToRevealedState();
            LogEvent("Simulating ALBUM PLACEMENT - drag card to slot");
        }
        
        #endregion
        
        #region Card Setup Controls
        
        public void ApplyCardSetup()
        {
            if (_cardContext == null) return;
            
            bool isNew = isNewToggle != null && isNewToggle.isOn;
            int repeatCount = repeatCountSlider != null ? Mathf.RoundToInt(repeatCountSlider.value) : 0;
            
            _cardContext.IsNewCard = isNew;
            _cardContext.RepeatCardCount = repeatCount;
            
            // Apply rarity if needed
            if (rarityDropdown != null && testCardData != null)
            {
                testCardData.Rarity = (CardRarity)rarityDropdown.value;
            }
            
            LogEvent($"Card setup applied: IsNew={isNew}, RepeatCount={repeatCount}");
        }
        
        private void OnRepeatCountChanged(float value)
        {
            if (repeatCountLabel != null)
            {
                repeatCountLabel.text = $"{Mathf.RoundToInt(value)}/5";
            }
        }
        
        private void OnIsClickableToggled(bool isClickable)
        {
            if (_cardContext != null)
            {
                _cardContext.IsClickable = isClickable;
                LogEvent($"Card clickable: {isClickable}");
            }
        }
        
        #endregion
        
        #region Animation Test Buttons
        
        public void PlayFlipAnimation()
        {
            // Transition to IdleState and programmatically trigger flip
            TransitionToIdleState();
            
            // Get IdleState and trigger click
            var idleState = testCard.GetComponentInChildren<CardIdleState>();
            if (idleState != null)
            {
                idleState.OnPointerClick(null);
                LogEvent("Playing flip animation");
            }
        }
        
        public void PlayEnlargeAnimation()
        {
            if (_cardContext?.Animator != null)
            {
                _cardContext.Animator.PlayEnlarge(2.5f);
                LogEvent("Playing enlarge animation");
            }
        }
        
        public void PlayShrinkAnimation()
        {
            if (_cardContext?.Animator != null)
            {
                _cardContext.Animator.PlayShrink(Vector3.one, null);
                LogEvent("Playing shrink animation");
            }
        }
        
        public void StartIdleHoverAnimation()
        {
            if (_cardContext?.Animator != null)
            {
                _cardContext.Animator.StartIdleHover(10f, 1.5f);
                LogEvent("Started idle hover animation");
            }
        }
        
        public void StopIdleHoverAnimation()
        {
            // Stopping hover is handled by IdleState's OnDisable
            LogEvent("Idle hover stopped (change state to stop)");
        }
        
        #endregion
        
        #region Utility Buttons
        
        public void ResetCardPosition()
        {
            if (testCard != null)
            {
                testCard.transform.position = _originalCardPosition;
                testCard.transform.localScale = Vector3.one;
                LogEvent("Card position reset");
            }
        }
        
        public void ClearEventLog()
        {
            _eventLog.Clear();
            UpdateEventLog();
            LogEvent("Event log cleared");
        }
        
        #endregion
        
        #region Event Handlers
        
        private void OnCardFlipComplete(CardContext context)
        {
            LogEvent($"Event: OnFlipComplete - IsNew={context.IsNewCard}, RepeatCount={context.RepeatCardCount}");
        }
        
        private void OnCardDismissed(CardContext context)
        {
            LogEvent("Event: OnCardDismissed");
        }
        
        private void OnCardInteractionComplete(CardContext context)
        {
            LogEvent("Event: OnCardInteractionComplete");
        }
        
        private void OnCardUpgradeTriggered(CardContext context)
        {
            LogEvent($"Event: OnUpgradeTriggered - New Rarity={context.CardData?.Rarity}");
        }
        
        #endregion
        
        #region Event Log
        
        private void LogEvent(string message)
        {
            string timestamp = $"[{Time.time:F2}s]";
            _eventLog.Add($"{timestamp} {message}");
            
            // Keep only last 20 events
            if (_eventLog.Count > 20)
            {
                _eventLog.RemoveAt(0);
            }
            
            UpdateEventLog();
            Logging.Debug($"[CardTest] {message}");
        }
        
        private void UpdateEventLog()
        {
            if (eventLogText != null)
            {
                eventLogText.text = string.Join("\n", _eventLog);
            }
        }
        
        private void UpdateCurrentStateDisplay()
        {
            if (currentStateText != null && _cardContext != null && _cardContext.StateMachine != null)
            {
                // Get the active state by checking which child state GameObject is active
                string stateName = "Unknown";
                Transform stateMachineTransform = _cardContext.StateMachine.transform;
                
                for (int i = 0; i < stateMachineTransform.childCount; i++)
                {
                    Transform child = stateMachineTransform.GetChild(i);
                    if (child.gameObject.activeSelf)
                    {
                        stateName = child.name;
                        break;
                    }
                }
                
                currentStateText.text = $"Current State: {stateName}";
            }
        }
        
        #endregion
        
        private void OnDestroy()
        {
            // Unsubscribe from events
            if (_cardContext != null)
            {
                _cardContext.OnFlipComplete -= OnCardFlipComplete;
                _cardContext.OnCardDismissed -= OnCardDismissed;
                _cardContext.OnCardInteractionComplete -= OnCardInteractionComplete;
                _cardContext.OnUpgradeTriggered -= OnCardUpgradeTriggered;
            }
        }
    }
}