Exclude new sdk connection and features and save template into Db feature.

DevicePolling/Attendance/AttendanceDAO.cs

@@ -51,6 +51,8 @@ namespace ZktecoAttendenceService
         {
             if (attendanceLogs == null || attendanceLogs.Count == 0) return;
 
+
+
             // Start building the INSERT statement
             StringBuilder queryBuilder = new StringBuilder("INSERT INTO attendance_log (ac_no, checktime, processed, machine_id, in_out_type_id, machine_ip, date) VALUES ");
 
@@ -69,6 +71,7 @@ namespace ZktecoAttendenceService
             {
                 cmd.ExecuteNonQuery();
             }
+           
         }
     }
 }

DevicePolling/AttendanceMachine/AttendanceMachineDAO.cs

@@ -12,7 +12,7 @@ namespace ZktecoAttendenceService
 
         public void update(AttendanceMachine attendanceMachine, MySqlConnection connection)
         {
-            connection.Open();
+           
             string query = "UPDATE `hrms`.`attendance_machine` SET `machine_ip` = @machine_ip, `port_number` = @port_number, `machine_name` = @machine_name, `site_id` = @site_id, `status` = @status, `last_sync_date` = @last_sync_date  WHERE `machine_id` = @machine_id";
             MySqlCommand cmd = new MySqlCommand(query, connection);
             cmd.Parameters.AddWithValue("@machine_ip", attendanceMachine.MachineIp);
@@ -24,7 +24,7 @@ namespace ZktecoAttendenceService
             cmd.Parameters.AddWithValue("@machine_id", attendanceMachine.MachineId);
 
             cmd.ExecuteNonQuery();
-            connection.Close();
+        
         }
         public void updateColony(AttendanceMachine attendanceMachine, MySqlConnection connection)
         {

DevicePolling/MachineUsers/AttendanceMachineUserDAO.cs

@@ -133,7 +133,9 @@ namespace ZktecoAttendenceService
                     axCZKEM1.Disconnect();
                 }
                 else
-                { }
+                {
+                
+                }
 
             }
 
@@ -216,20 +218,19 @@ namespace ZktecoAttendenceService
 
         public void UpdateTotalEmpInMachines(string machine_id, int total_users, MySqlConnection connection)
         {
-            connection.Open();
+    
             string query = "UPDATE `hrms`.`attendance_machine` SET `total_users` =" + total_users + "  WHERE `machine_id` = '" + machine_id + "'";
             MySqlCommand cmd = new MySqlCommand(query, connection);
             cmd.ExecuteNonQuery();
-            connection.Close();
+           
         }
 
         public void UpdateFlag_InMachineUsers(string machine_id, string serial_no, MySqlConnection connection)
         {
-            connection.Open();
             string query = "UPDATE `hrms`.`attendance_machine_user` SET `is_deleted` = 1  WHERE `machine_id` = '" + machine_id + "' and serial_number = " + serial_no + "";
             MySqlCommand cmd = new MySqlCommand(query, connection);
             cmd.ExecuteNonQuery();
-            connection.Close();
+            
         }
     }
 }

DevicePolling/Polling.cs

@@ -25,7 +25,11 @@ namespace ZktecoAttendenceService
         WriteToTxtFile WriteFile_obj = new WriteToTxtFile();
 
 
+       
         public zkemkeeper.CZKEMClass axCZKEM1 = new zkemkeeper.CZKEMClass();
+
+
+
         private bool bIsConnected = false;//the boolean value identifies whether the device is connected
         private int iMachineNumber = 0;//the serial number of the device.After connecting the device ,this value will be changed.
         DataTable dtMachines = new DataTable();
@@ -58,6 +62,8 @@ namespace ZktecoAttendenceService
         }
 
         public List<string> StartPooling()
+        {
+            try
             { 
             List<string> responses = new List<string>();
             AttendanceMachineDAO attendanceMachineDAO = new AttendanceMachineDAO();
@@ -72,7 +78,7 @@ namespace ZktecoAttendenceService
                     foreach (var machine in machines)
                     {
                         
-                       // if (machine.MachineIp == "192.168.85.202")
+                       //if (machine.MachineIp == "192.168.52.16")
                         {
                             bool isConnected = axCZKEM1.Connect_Net(machine.MachineIp, Convert.ToInt32(machine.PortNumber));
                             if (isConnected)
@@ -82,17 +88,10 @@ namespace ZktecoAttendenceService
                                 if (machine.MachineId != "100")
                                 {
 
-
-                                    //Saving the templates to the database
-                                    SaveTemplateDb saveTemplateDb = new SaveTemplateDb();
-                                    saveTemplateDb.InsertFaceIntoDb(machine, connection,axCZKEM1);
-
-
-
                                     machine.Status = "SYNCING";
                                     attendanceMachineDAO.update(machine, connection);
 
-                                    responses.AddRange(poolMachineData(machine.MachineIp, machine.PortNumber, Convert.ToInt16(machine.MachineId)));
+                                    responses.AddRange(poolMachineData(machine.MachineIp, machine.PortNumber, Convert.ToInt16(machine.MachineId), connection));
                                     machine.Status = "IDLE";
 
                                     DateTime now = DateTime.Now.AddMinutes(-5);
@@ -111,8 +110,9 @@ namespace ZktecoAttendenceService
                                         responses.AddRange(newResponses);
                                     }
 
-                                  
-                                 
+                                   //Saving the templates to the database
+                                   //SaveTemplateDb saveTemplateDb = new SaveTemplateDb();
+                                   //saveTemplateDb.InsertFaceIntoDb(machine, connection,axCZKEM1);
 
                                     empList = new List<string>();
                                     axCZKEM1.EnableDevice(Convert.ToInt32(machine.MachineId), true);
@@ -148,6 +148,12 @@ namespace ZktecoAttendenceService
 
             return responses;
             }
+            catch 
+            {
+                Exception ex = new Exception();
+                return null;    
+            }
+        }
 
         public List<string> poolMachineDataColony(string ip, int port, int machineId)
         {
@@ -222,7 +228,8 @@ namespace ZktecoAttendenceService
 
             }
         }
-        public List<string> poolMachineData(string ip, int port, int machineId)
+        int errorCode = 0;
+        public List<string> poolMachineData(string ip, int port, int machineId, MySqlConnection connection)
         {
             List<string> responses = new List<string>();
             List<Attendance> attendanceLogs = new List<Attendance>();
@@ -239,8 +246,22 @@ namespace ZktecoAttendenceService
 
             try
             {
+
+                DateTime today = DateTime.Today;
+                DateTime startTime = new DateTime(today.Year, today.Month, today.Day, 4, 0, 0); // 4:00 AM
+                DateTime endTime = new DateTime(today.Year, today.Month, today.Day, 16, 0, 0); // 4:00 PM
+
+                string startTimeFormatted = startTime.ToString("yyyy-MM-dd HH:mm:ss");
+                string endTimeFormatted = endTime.ToString("yyyy-MM-dd HH:mm:ss");
+
+
+
+                //if(axCZKEM1.ReadGeneralLogData(machineId))
+
+                if(axCZKEM1.ReadAllGLogData(machineId))
+
                 // Connect and read attendance records
-                if (axCZKEM1.ReadAllGLogData(machineId)) // read all the attendance records into memory
+                //if (axCZKEM1.ReadTimeGLogData(machineId, startTimeFormatted, endTimeFormatted)) // read all the attendance records into memory
                 {
                     while (axCZKEM1.SSR_GetGeneralLogData(machineId, out sdwEnrollNumber, out idwVerifyMode,
                            out idwInOutMode, out idwYear, out idwMonth, out idwDay, out idwHour, out idwMinute, out idwSecond, ref idwWorkcode)) // get records from memory
@@ -253,31 +274,38 @@ namespace ZktecoAttendenceService
                         responses.Add($"MACHINE: {ip}, EMP NO: {sdwEnrollNumber}, TIME: {date}");
                     }
                     
-                    // Perform bulk insert for all records
+                    // Perform bulk insert for all records2
                     try
                     {
                         if (attendanceLogs.Count > 0)
                         {
                             attendanceDAO.BulkInsert(attendanceLogs, connection); // Bulk insert method
                             responses.Add($"Successfully inserted {attendanceLogs.Count} records for MACHINE: {ip}");
+                            // Clear logs from the machine
+                            axCZKEM1.ClearGLog(machineId);
                         }
                         else
                         {
                             responses.Add($"MACHINE: {ip} - No attendance logs found.");
                         }
+                       
+
                     }
                     catch (Exception ex)
                     {
                         responses.Add($"Error during bulk insert: {ex.Message}");
                     }
 
-                    // Clear logs from the machine
-                    axCZKEM1.ClearGLog(machineId);
+                  
+
+                   
                 }
                 else
                 {
+                    axCZKEM1.GetLastError(ref errorCode); // Get the last error code
                     responses.Add($"MACHINE: {ip} - No data available.");
-                }
+                    //MessageBox.Show(errorCode.ToString());
+;                }
 
                 return responses;
             }

DevicePolling/SaveTemplate/SaveTemplateDb.cs

@@ -53,8 +53,8 @@ namespace ZktecoAttendenceService
                 }
 
 
-                axCZKEM1.EnableDevice(machineNo, true);
-                axCZKEM1.Disconnect();
+                //axCZKEM1.EnableDevice(machineNo, true);
+                //axCZKEM1.Disconnect();
 
 
                 SaveInDb(empTemplateList, connection);
@@ -99,7 +99,7 @@ namespace ZktecoAttendenceService
                     Console.WriteLine("Employee already exist");
                 }
             }
-            connection.Close();
+           
         }
 
         public (long EmpExist, long TemplateExist) CheckEmpInDb(string empId, MySqlConnection connection)

DevicePolling/ZktecoAttendenceService.csproj

@@ -62,7 +62,8 @@
     </Reference>
     <Reference Include="Interop.zkemkeeper, Version=1.0.0.0, Culture=neutral, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
-      <HintPath>D:\UtilityForFingerIdentity\bin\Debug\Interop.zkemkeeper.dll</HintPath>
+      <EmbedInteropTypes>False</EmbedInteropTypes>
+      <HintPath>bin\Debug\Interop.zkemkeeper.dll</HintPath>
     </Reference>
     <Reference Include="K4os.Compression.LZ4, Version=1.3.5.0, Culture=neutral, PublicKeyToken=2186fa9121ef231d, processorArchitecture=MSIL">
       <HintPath>..\packages\K4os.Compression.LZ4.1.3.5\lib\net462\K4os.Compression.LZ4.dll</HintPath>