From beacad1a10a2b76fcdb337d5155ba8eac9b2670d Mon Sep 17 00:00:00 2001
From: Vyacheslav Demidyuk <vdemydiuk@gmail.com>
Date: Sun, 26 Jan 2025 12:01:14 +0200
Subject: [PATCH] PyMtApi5: implemented function ChartId

---
 PyMtApi5/client.py       | 5 +++++
 PyMtApi5/mt5apiclient.py | 6 ++++++
 2 files changed, 11 insertions(+)

diff --git a/PyMtApi5/client.py b/PyMtApi5/client.py
index 5de819c3..429ff6d4 100644
--- a/PyMtApi5/client.py
+++ b/PyMtApi5/client.py
@@ -57,6 +57,7 @@ class Mt5ApiApp:
             "CopyRealVolume": self.process_copy_real_volume,
             "CopySpread": self.process_copy_spread,
             "CopyTicks": self.process_copy_ticks,
+            "ChartId": self.process_chart_id,
         }
 
     def on_disconnect(self, error_msg=None):
@@ -422,6 +423,10 @@ class Mt5ApiApp:
         result = mtapi.copy_ticks(symbol_name, timeframe, from_date, count)
         print(f"> CopyTicks: response = {result}")
 
+    def process_chart_id(self, mtapi, parameters):
+        result = mtapi.chart_id(int(parameters))
+        print(f"> ChatId: response = {result}")
+
     def mtapi_command_thread(self, mtapi):
         while mtapi.is_connected():
             filename = "client.cmd"
diff --git a/PyMtApi5/mt5apiclient.py b/PyMtApi5/mt5apiclient.py
index 534dd3fb..3858cb85 100644
--- a/PyMtApi5/mt5apiclient.py
+++ b/PyMtApi5/mt5apiclient.py
@@ -452,6 +452,12 @@ class Mt5ApiClient:
         cmd_params = {"Symbol": symbol}
         return self.__send_command(self.__get_default_expert(), Mt5CommandType.MarketBookGet, cmd_params)
 
+    def chart_id(self, expert_handle = 0):
+        if expert_handle == 0:
+            return self.__send_command(self.__get_default_expert(), Mt5CommandType.ChartId)
+        else:
+            return self.__send_command(expert_handle, Mt5CommandType.ChartId)
+
     # Private methods
 
     def __event_thread_func(self):