//+------------------------------------------------------------------+
//|                                                     EA SMC.mq5   |
//|               v23.1 - Final Blueprint Architecture (Complete)    |
//|                 Written with 'Coding Buddy' by Google            |
//+------------------------------------------------------------------+
#property copyright "Your Name"
#property link      "https://github.com"
#property version   "23.1"
#property description "SMC Expert Advisor with a professional, fully decoupled architecture based on an advanced blueprint."

// --- Standard & Custom Library Includes ---
#include <Trade/Trade.mqh>
#include <CEnumSharing.mqh>
#include <SMC_DataStructures.mqh>
#include <CZoneManager.mqh>
#include <CChartDrawer.mqh>
#include <CRiskManager.mqh>
#include <CSetupScanner.mqh>
#include <CStructureAnalyzer.mqh>
#include <CEntryExecutor.mqh>
#include <CTimeFilter.mqh>
#include <CTradeManager.mqh>

input group "--- Main Exit Strategy ---";
input ENUM_EXIT_MODE  InpExitMode            = EXIT_MODE_TRAILING_STOP;
input double          InpRiskToRewardRatio   = 0.8;
input int             InpFixedTPPoints       = 1400;

input group "--- Trade & Risk Settings ---";
input long     InpMagicNumber             = 0;
input string   InpEaComment               = "EA_SMC_v23.1";
input int      InpMaxOpenTrades           = 2;
input int      InpStopLossBufferPoints    = 50;
input ulong    InpSlippagePoints          = 10;
input int      InpMinStopLossPoints    = 1450;
input int      InpMaxStopLossPoints       = 1450;   // เพดาน SL สูงสุดที่รับได้ (0 = ปิดใช้งาน)

input group "--- Money Management Mode ---";
input ENUM_MONEY_MANAGEMENT_MODE InpMoneyManagementMode = MM_MODE_LOT_PER_BALANCE;

input group "--- Settings for: Fixed Lot ---";
input double   InpFixedLotSize            = 1;   // Lot ที่จะใช้ถ้าเลือก MM_MODE_FIXED_LOT

input group "--- Settings for: Risk Percent per Trade ---";
input double   InpRiskPercentPerTrade     = 4;    // % ความเสี่ยงต่อเทรด (ใช้กับ MM_MODE_RISK_PERCENT)

input group "--- Settings for: Lot Scaling by Balance ---";
input double   InpBaseLotForScaling       = 1;   // ขนาด Lot พื้นฐาน
input double   InpBalanceStepForScaling   = 10000.0; // ทุกๆ Balance ที่เพิ่มขึ้นเท่านี้ จะเพิ่ม Lot เท่ากับ InpBaseLotForScaling

input group "--- Entry Strategy Toggles ---";
input int  InpMaxTradesPerZone            = 1;
input bool InpUseContinuationRetest       = false;  // +++ ADD: ท่า Retest ตามเทรนด์ (BOS)
input bool InpUseReversalRetest           = false;  // +++ ADD: ท่า Retest หลังเกิด CHoCH
input bool InpUseBreakoutEntry            = true;  // เปิด/ปิด ท่า Breakout
input bool InpUseScaleInOnBreakout        = true;
input int  InpBreakout_RetestNumber       = 1;      // 1 = เทรดรีเทสครั้งแรก, 2 = ครั้งที่สอง, 0 = ปิดใช้งาน
input bool InpUseFakeoutEntry             = false;  // เปิด/ปิด ท่า Fakeout (ที่ Major Swing)
input bool InpUseMajorSwingMomentumEntry  = false;  // เปิด/ปิด ท่าเข้าตาม Major Swing
input bool InpUseSfpEntry                 = false;  // เปิด/ปิด ท่า SFP (ที่ Minor Swing)
input bool InpUseSweepToPoiEntry          = false;  // เปิด/ปิด ท่า Sweep into POIut)
input bool InpUseFreshFvgRetestEntry      = true;

input group "--- Confirmation Pattern Toggles ---";
input bool InpUseStoForEntryConfirmation = true;
input bool InpUseSimpleReclaimPattern = true;
input bool InpUse2BarConfirmation = true;    // เปิด/ปิด รูปแบบยืนยัน 2 แท่งเทียน
input bool InpUse3BarConfirmation = true;    // เปิด/ปิด รูปแบบยืนยัน 3 แท่งเทียน

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
input group "--- FVG Retest Settings (Advanced) ---";
input ENUM_RETEST_CONFIRMATION_MODE InpRetest_ConfirmationMode = CONF_MODE_DISP_AND_STRUCT;
input double InpRetest_MinAtrMoveAway = 1.0;

// --- User-Configurable Inputs ---
input group "--- Structure Analysis Settings ---";
input int               InpSwingLength          = 14;     // Length for fractal swing detection
input double            InpAtrNoiseFilter       = 0.25;   // Swing must be larger than 0.25 * ATR to be considered
input int               InpMaxBarsForBOS        = 15;     // Max bars to look ahead for a BOS after a takeout
input ENUM_BOS_TYPE   InpBosConfirmationType   = BOS_BY_CLOSE;
input int             InpPdArrayLookbackSwings = 15;
input double          InpMinFvgAtrMult         = 0.3;
input ENUM_ZONE_QUALITY_LEVEL InpMinZoneQuality = ZQ_STANDARD; // <<< ตั้งค่าเริ่มต้นให้ "ผ่อนคลาย" ที่สุด

input group "--- Advanced Trade Management ---";
input bool              InpUsePartialTP         = false;
input double            InpPartialTP_RR         = 0.8;
input double            InpPartialClosePercent  = 50.0;
input double            InpPsarStep             = 0.02;
input double            InpPsarMax              = 0.2;
input group "--- Dynamic Trailing Stop Settings ---";
input double InpTrail_Tier1_RR      = 1.0;    // เริ่ม Trail ครั้งแรกเมื่อกำไรถึง 1R
input int    InpTrail_Tier1_Points  = 500;    // โดยใช้ระยะตาม 500 points
input double InpTrail_Tier2_RR      = 2.0;    // เมื่อกำไรถึง 2R
input int    InpTrail_Tier2_Points  = 300;    // ให้เปลี่ยนระยะตามเป็น 300 points
input double InpTrail_Tier3_RR      = 3.0;    // เมื่อกำไรถึง 3R
input int    InpTrail_Tier3_Points  = 100;    // ให้เปลี่ยนระยะตามเป็น 100 points

//+------------------------------------------------------------------+
//|                                                                  |
//+------------------------------------------------------------------+
input group "--- Indicator Filters (Advanced) ---";
input bool   InpFilterSwingsBySweep = true;
input bool   InpFilterSwingsByFVG = true;
input bool   InpUseVolumeFilter = false;
input bool   InpUseRsiFilter    = true;   // เปิด/ปิด การใช้ฟิลเตอร์ RSI
input int    InpRsiPeriod       = 14;     // ค่า Period ของ RSI
input int    InpRsiOverbought   = 70;     // ระดับ Overbought
input int    InpRsiOversold     = 30;     // ระดับ Oversold
input bool   InpUseStochasticFilter = true;   // เปิด/ปิด การใช้ฟิลเตอร์ Stochastic
input int    InpSto_K_Period    = 14;     // %K Period
input int    InpSto_D_Period    = 3;      // %D Period
input int    InpSto_Slowing     = 3;      // Slowing
input int    InpSto_Overbought  = 80;     // ระดับ Overbought
input int    InpSto_Oversold    = 20;     // ระดับ Oversold

input group "--- Time Filter Settings ---";
input bool              InpUseTimeFilter        = false;
input int               InpSession1_StartHour   = 14;
input int               InpSession1_EndHour     = 22;
input bool              InpUseFridayExit        = false;
input int               InpFridayExit_Hour      = 22;
input int               InpFridayExit_Minute    = 0;

// --- Global Pointers to All Modules ---
CZoneManager* g_zoneManager_ptr   = NULL;
CChartDrawer* g_drawer_ptr        = NULL;
CRiskManager* g_riskManager_ptr   = NULL;
CSetupScanner* g_setupScanner_ptr  = NULL;
CStructureAnalyzer* g_analyzer_ptr = NULL;
CEntryExecutor* g_entryExecutor_ptr = NULL;
CTimeFilter* g_timeFilter_ptr    = NULL;
CTradeManager* g_tradeManager_ptr  = NULL;

// --- Global Indicator Handles ---
int g_atr_handle = INVALID_HANDLE;
int g_rsi_handle = INVALID_HANDLE;
int g_volume_handle = INVALID_HANDLE;
int g_sto_handle = INVALID_HANDLE;
// --- Global Timer Variables for OnTick ---
static bool is_initial_scan_done = false;
static datetime last_sl_tp_check_time = 0;
const int SL_TP_CHECK_INTERVAL = 10; // ตรวจสอบทุกๆ 10 วินาที
static datetime last_processed_bar_time = 0;
//+------------------------------------------------------------------+
int OnInit()
  {
// --- 1. Initial Print & Seeding Randomizer ---
   Print("EA vFinal (Stateful/Incremental Architecture) Initializing...");
   MathSrand(GetTickCount()); // เพื่อให้การสุ่ม ID ของโซนไม่ซ้ำกัน

// --- 2. สร้าง instance ของโมดูลทั้งหมด ---
   g_zoneManager_ptr   = new CZoneManager();
   g_drawer_ptr        = new CChartDrawer(ChartID(), InpMagicNumber);
   g_riskManager_ptr   = new CRiskManager(InpMoneyManagementMode, InpFixedLotSize, InpRiskPercentPerTrade, InpBaseLotForScaling, InpBalanceStepForScaling);
   g_setupScanner_ptr  = new CSetupScanner(g_zoneManager_ptr, InpSwingLength, InpMagicNumber, InpMinFvgAtrMult,
                                           InpUseStochasticFilter, InpSto_Overbought, InpSto_Oversold);
   g_analyzer_ptr = new CStructureAnalyzer(g_zoneManager_ptr, InpAtrNoiseFilter, InpMaxBarsForBOS,
                                           InpBosConfirmationType, InpPdArrayLookbackSwings,
                                           InpUseRsiFilter, InpRsiPeriod,InpRsiOverbought, InpRsiOversold, InpFilterSwingsByFVG, InpFilterSwingsBySweep,InpRetest_MinAtrMoveAway,InpMinZoneQuality);
   g_entryExecutor_ptr = new CEntryExecutor(g_zoneManager_ptr, g_analyzer_ptr, InpMaxTradesPerZone,
         InpUseContinuationRetest, InpUseReversalRetest,InpUseBreakoutEntry, InpUseFakeoutEntry,
         InpUseMajorSwingMomentumEntry, InpUseSfpEntry, InpUseSweepToPoiEntry,
         InpUseScaleInOnBreakout, InpBreakout_RetestNumber, InpUseFreshFvgRetestEntry,
         InpUseSimpleReclaimPattern, InpUse2BarConfirmation, InpUse3BarConfirmation,
         InpUseStoForEntryConfirmation, InpSto_Overbought, InpSto_Oversold,
         InpRetest_ConfirmationMode, InpRetest_MinAtrMoveAway);
   g_timeFilter_ptr    = new CTimeFilter(InpUseTimeFilter, InpSession1_StartHour, InpSession1_EndHour, 0, 0, 0, 0, false, 0, 0, 0, 0, InpUseFridayExit, InpFridayExit_Hour, InpFridayExit_Minute, ChartID(), InpMagicNumber);
   g_tradeManager_ptr  = new CTradeManager(g_riskManager_ptr, InpMagicNumber, InpEaComment, InpSlippagePoints,
                                           InpStopLossBufferPoints, InpMinStopLossPoints, InpMaxStopLossPoints,
                                           InpExitMode, InpRiskToRewardRatio, InpFixedTPPoints,
                                           InpTrail_Tier1_RR, InpTrail_Tier1_Points, InpTrail_Tier2_RR, InpTrail_Tier2_Points, InpTrail_Tier3_RR, InpTrail_Tier3_Points, InpPsarStep, InpPsarMax,
                                           InpUsePartialTP, InpPartialTP_RR, InpPartialClosePercent);

// --- 3. Pointer Validation ---
   if(CheckPointer(g_zoneManager_ptr)==POINTER_INVALID || CheckPointer(g_drawer_ptr)==POINTER_INVALID || CheckPointer(g_riskManager_ptr)==POINTER_INVALID ||
      CheckPointer(g_setupScanner_ptr)==POINTER_INVALID || CheckPointer(g_analyzer_ptr)==POINTER_INVALID || CheckPointer(g_entryExecutor_ptr)==POINTER_INVALID ||
      CheckPointer(g_timeFilter_ptr)==POINTER_INVALID || CheckPointer(g_tradeManager_ptr)==POINTER_INVALID)
     {
      Print("FATAL: A core module failed to initialize.");
      return(INIT_FAILED);
     }

// --- 4. สร้าง Indicator Handles ---
   g_atr_handle = iATR(_Symbol, PERIOD_CURRENT, 14);
   if(g_atr_handle == INVALID_HANDLE)
     {
      Print("Failed to create ATR Handle!");
      return(INIT_FAILED);
     }

   if(InpUseRsiFilter)
     {
      g_rsi_handle = iRSI(_Symbol, PERIOD_CURRENT, InpRsiPeriod, PRICE_CLOSE);
      if(g_rsi_handle == INVALID_HANDLE)
        {
         Print("Failed to create RSI Handle!");
         return(INIT_FAILED);
        }
     }
   if(InpUseVolumeFilter)
     {
      g_volume_handle = iVolume(_Symbol, PERIOD_CURRENT, VOLUME_TICK);
      if(g_volume_handle == INVALID_HANDLE)
        {
         Print("Failed to create Volume Handle!");
         return(INIT_FAILED);
        }
     }
   if(InpUseStochasticFilter)
     {
      g_sto_handle = iStochastic(_Symbol, PERIOD_CURRENT, InpSto_K_Period, InpSto_D_Period, InpSto_Slowing, MODE_SMA, STO_LOWHIGH);
      if(g_sto_handle == INVALID_HANDLE)
        {
         Print("Failed to create Stochastic Handle!");
         return(INIT_FAILED);
        }
     }

   Print("--- Initialization Complete. Waiting for first tick to perform historical analysis... ---");
   return(INIT_SUCCEEDED);
  }
//+------------------------------------------------------------------+
void OnDeinit(const int reason)
  {
   if(CheckPointer(g_tradeManager_ptr))
      delete g_tradeManager_ptr;
   if(CheckPointer(g_timeFilter_ptr))
      delete g_timeFilter_ptr;
   if(CheckPointer(g_entryExecutor_ptr))
      delete g_entryExecutor_ptr;
   if(CheckPointer(g_analyzer_ptr))
      delete g_analyzer_ptr;
   if(CheckPointer(g_setupScanner_ptr))
      delete g_setupScanner_ptr;
   if(CheckPointer(g_riskManager_ptr))
      delete g_riskManager_ptr;
   if(CheckPointer(g_drawer_ptr))
      delete g_drawer_ptr;
   if(CheckPointer(g_zoneManager_ptr))
      delete g_zoneManager_ptr;

   if(g_atr_handle != INVALID_HANDLE)
      IndicatorRelease(g_atr_handle);
   Comment("");
  }
//+------------------------------------------------------------------+

//+------------------------------------------------------------------+
//| Expert tick function                                             |
//+------------------------------------------------------------------+
void OnTick()
  {
// ==================================================================
// เฟสที่ 1: การวิเคราะห์ย้อนหลังครั้งแรก (ทำงานแค่ครั้งเดียวตอนเริ่มต้น)
// ==================================================================
   if(!is_initial_scan_done)
     {
      int history_bars = 500;
      if(Bars(_Symbol, PERIOD_CURRENT) < history_bars + 200)
        {
         return;
        }

      // --- The Patient Priming Loop (Corrected) ---
      bool all_indicators_ready = false;
      Print("--- Priming Indicator Data... Will wait up to 30 seconds. ---");
      for(int i = 0; i < 300; i++)
        {
         int atr_calc = BarsCalculated(g_atr_handle);
         int rsi_calc = !InpUseRsiFilter ? history_bars : BarsCalculated(g_rsi_handle);
         int vol_calc = !InpUseVolumeFilter ? history_bars : BarsCalculated(g_volume_handle);
         int sto_calc = !InpUseStochasticFilter ? history_bars : BarsCalculated(g_sto_handle);

         // --- REMOVED: ไม่มีการเช็ค MA ที่ถูกลบไปแล้ว ---

         PrintFormat("Priming Attempt #%d: ATR(%d/%d), RSI(%d/%d), VOL(%d/%d), STO(%d/%d)",
                     i+1, atr_calc, history_bars, rsi_calc, history_bars, vol_calc, history_bars, sto_calc, history_bars);

         if(atr_calc >= history_bars && rsi_calc >= history_bars && vol_calc >= history_bars && sto_calc >= history_bars)
           {
            all_indicators_ready = true;
            Print("--- All indicator data is ready. ---");
            break;
           }
         Sleep(100);
        }

      if(!all_indicators_ready)
        {
         Print("FATAL: Failed to prepare indicator data within 30 seconds. Stopping EA.");
         ExpertRemove();
         return;
        }

      // --- เริ่มการวิเคราะห์ครั้งใหญ่ ---
      Print("--- Performing Initial Historical Analysis on %d bars... ---", history_bars);
      CDataContext initial_context(history_bars);

      if(CopyRates(_Symbol, PERIOD_CURRENT, 0, history_bars, initial_context.rates) < history_bars)
         return;
      if(CopyBuffer(g_atr_handle, 0, 0, history_bars, initial_context.atr_buffer) < history_bars)
         return;
      if(InpUseRsiFilter)
         if(CopyBuffer(g_rsi_handle, 0, 0, history_bars, initial_context.rsi_buffer) < history_bars)
            return;
      if(InpUseVolumeFilter)
         if(CopyBuffer(g_volume_handle, 0, 0, history_bars, initial_context.volume_buffer) < history_bars)
            return;
      if(InpUseStochasticFilter)
         if(CopyBuffer(g_sto_handle, 0, 0, history_bars, initial_context.sto_main_buffer) < history_bars || CopyBuffer(g_sto_handle, 1, 0, history_bars, initial_context.sto_signal_buffer) < history_bars)
            return;
      // --- REMOVED: ไม่มีการโหลด Buffer ของ MA ที่ถูกลบไปแล้ว ---

      g_setupScanner_ptr.ScanHistory(initial_context);
      g_analyzer_ptr.Analyze(initial_context);

      is_initial_scan_done = true;
      last_processed_bar_time = initial_context.rates[0].time;
      Print("--- Initial Analysis Complete. EA is now live. ---");
      ChartRedraw();
      return;
     }

// ==================================================================
// เฟสที่ 2: การทำงานปกติในแต่ละ Tick (หลังจากวิเคราะห์ครั้งแรกเสร็จแล้ว)
// ==================================================================

// --- 2.1 งานที่ต้องทำทุก Tick (Urgent) ---
   if(CheckPointer(g_tradeManager_ptr))
     {
      g_tradeManager_ptr.ManageActiveTrailing();
     }

// --- 2.2 งานที่ทำตามเวลา (Scheduled) ---
   if(TimeCurrent() - last_sl_tp_check_time >= SL_TP_CHECK_INTERVAL)
     {
      if(CheckPointer(g_tradeManager_ptr))
         g_tradeManager_ptr.ManageUnsetSLTP();
      last_sl_tp_check_time = TimeCurrent();
     }

// --- 2.3 ตรวจจับและทำงานเมื่อเกิดแท่งเทียนใหม่ ---
   datetime current_bar_time = (datetime)SeriesInfoInteger(_Symbol, PERIOD_CURRENT, SERIES_LASTBAR_DATE);
   if(current_bar_time == last_processed_bar_time)
      return;

   int new_bars_count = (int)((current_bar_time - last_processed_bar_time) / PeriodSeconds(PERIOD_CURRENT));
   last_processed_bar_time = current_bar_time;
   if(new_bars_count <= 0)
      return;

// --- เริ่มกระบวนการทำงานของแท่งเทียนใหม่ ---

   CDataContext context(500);
// ... (โค้ดโหลดข้อมูล 500 แท่งใส่ context เหมือนใน OnInit เดิม) ...
   for(int i = 0; i < context.bars_to_load; i++)
     {
      context.rates[i].time  = iTime(_Symbol, PERIOD_CURRENT, i);
      context.rates[i].open  = iOpen(_Symbol, PERIOD_CURRENT, i);
      context.rates[i].high  = iHigh(_Symbol, PERIOD_CURRENT, i);
      context.rates[i].low   = iLow(_Symbol, PERIOD_CURRENT, i);
      context.rates[i].close = iClose(_Symbol, PERIOD_CURRENT, i);
     }

// โหลดข้อมูล Indicators
   if(CopyBuffer(g_atr_handle, 0, 0, context.bars_to_load, context.atr_buffer) < context.bars_to_load)
      return;
   if(InpUseRsiFilter && CopyBuffer(g_rsi_handle, 0, 0, context.bars_to_load, context.rsi_buffer) < 500)
      return;
   if(InpUseVolumeFilter && CopyBuffer(g_volume_handle, 0, 0, context.bars_to_load, context.volume_buffer) < 500)
      return;

// +++ ADD THIS BLOCK TO LOAD STOCHASTIC DATA +++
   if(InpUseStochasticFilter && g_sto_handle != INVALID_HANDLE)
     {
      if(CopyBuffer(g_sto_handle, 0, 0, context.bars_to_load, context.sto_main_buffer) < 500 ||
         CopyBuffer(g_sto_handle, 1, 0, context.bars_to_load, context.sto_signal_buffer) < 500)
        {
         Print("Failed to copy Sto buffer in OnTick. Skipping this tick.");
         return;
        }
     }
// --- 2.4 สายการผลิตแบบ Incremental ---
   if(CheckPointer(g_setupScanner_ptr))
      g_setupScanner_ptr.ScanIncremental(context, new_bars_count);
   if(CheckPointer(g_analyzer_ptr))
      g_analyzer_ptr.Analyze(context);

   if(CheckPointer(g_tradeManager_ptr) && InpExitMode == EXIT_MODE_STRUCTURAL)
     {
      g_tradeManager_ptr.ManageStructuralExits(g_zoneManager_ptr.GetAllSwings());
     }

   if(CheckPointer(g_entryExecutor_ptr) && (int)PositionsTotal() < InpMaxOpenTrades)
     {
      CSignalZone* trade_signal = g_entryExecutor_ptr.FindTradeSignal(context, InpMagicNumber);
      if(trade_signal != NULL)
        {
         if(g_tradeManager_ptr.OpenTradeFromSignal(trade_signal))
           {
            if(trade_signal.trigger_level_time > 0)
               g_zoneManager_ptr.IncrementTradeCountForLevel(trade_signal.trigger_level_time);
           }
         if(trade_signal.zone_id == 0)
            delete trade_signal;
        }
     }

// --- 2.5 วาดผล ---
   if(CheckPointer(g_drawer_ptr) && CheckPointer(g_zoneManager_ptr))
     {
      CArrayObj* all_zones = g_zoneManager_ptr.GetZoneList(); // ใช้ all_zones เพื่อวาดสถานะ is_significant
      CArrayObj* all_swings = g_zoneManager_ptr.GetAllSwings();
      g_drawer_ptr.SynchronizeDrawings(all_zones, all_swings); // ส่ง all_zones

      if(all_zones != NULL)
        {
         for(int i = 0; i < all_zones.Total(); i++)
            g_drawer_ptr.DrawZone(all_zones.At(i), context);
        }
      if(all_swings != NULL)
        {
         for(int i = 0; i < all_swings.Total(); i++)
            g_drawer_ptr.DrawSwing(all_swings.At(i), all_swings, context);
        }
     }
   ChartRedraw();
  }
//+------------------------------------------------------------------+