From a72beda043e11233ba144eccafc9615f5097d8b9 Mon Sep 17 00:00:00 2001
From: gac-S_Changer <gac-S_Changer@PC13306.psi.ch>
Date: Tue, 2 Jul 2019 10:44:48 +0200
Subject: [PATCH] Generation of events file

---
 src/main/java/ch/psi/mxsc/Controller.java | 66 ++++++++++++++++++++---
 1 file changed, 60 insertions(+), 6 deletions(-)

diff --git a/src/main/java/ch/psi/mxsc/Controller.java b/src/main/java/ch/psi/mxsc/Controller.java
index 4fd7efa..872e129 100644
--- a/src/main/java/ch/psi/mxsc/Controller.java
+++ b/src/main/java/ch/psi/mxsc/Controller.java
@@ -4,6 +4,7 @@
 package ch.psi.mxsc;
 
 import ch.psi.mxsc.Puck.PuckType;
+import ch.psi.pshell.core.CommandInfo;
 import ch.psi.pshell.core.Context;
 import ch.psi.pshell.core.DevicePool;
 import ch.psi.pshell.core.DevicePoolListener;
@@ -15,13 +16,19 @@ import ch.psi.pshell.device.GenericDevice;
 import ch.psi.pshell.device.ReadbackDevice;
 import ch.psi.pshell.ui.App;
 import ch.psi.pshell.ui.Panel;
+import ch.psi.utils.Arr;
 import ch.psi.utils.Audio;
+import ch.psi.utils.Chrono;
 import ch.psi.utils.State;
 import ch.psi.utils.swing.SwingUtils;
 import java.awt.BorderLayout;
 import java.awt.Dimension;
 import java.io.File;
 import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.nio.file.StandardOpenOption;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
@@ -228,19 +235,28 @@ public class Controller {
     }
     
     public Sample getMountedSample() throws Exception{
-        currentMountedSample = (String) Context.getInstance().evalLineBackground("get_setting('mounted_sample_position')");
+        String mountedSample = (String) Context.getInstance().evalLineBackground("get_setting('mounted_sample_position')");
+        checkMountedSampleChange(currentMountedSample, mountedSample);
+        currentMountedSample = mountedSample;
         Sample sample = basePlate.getSampleByName(currentMountedSample);
         return sample;    
     }
     
     public void resetMountedSample()  throws Exception{
+        String mountedSample = (String) Context.getInstance().evalLineBackground("get_setting('mounted_sample_position')");
+        checkMountedSampleChange(currentMountedSample, null);
         Context.getInstance().evalLineBackground("set_setting('mounted_sample_position', None)");  
     }
     
-
+    void checkMountedSampleChange(String former, String current){
+        if (((current == null) && (former!=null)) || ((current != null) && (!current.equals(former)))){
+            logSampleMounted(former, current);
+        }
+    }
+    
     public void onStateChange(State state, State former) {
         if (state == State.Initializing) {
-            getMainFrame().removeDevice(basePlate);
+            getMainFrame().removeDevice(basePlate);            
         } else if (state == State.Ready) {
             refreshSamplesTable();
             try {
@@ -258,8 +274,8 @@ public class Controller {
                 basePlate.resetLoadedSample();
             }
             getMainFrame().refresh();
-
         }
+        logStateChange(state);
     }
 
     void onTimer() {
@@ -765,13 +781,15 @@ public class Controller {
     public void onPuckInserted(Puck puck) {
         playSound("mounted");
         String datamatrix = getMainFrame().getPuckDatamatrix();
+        logPuckDetectionChange(puck, true);
         onPuckScanned(null);
-        onPuckMounted(puck, datamatrix);
+        onPuckMounted(puck, datamatrix);        
     }
 
     public void onPuckRemoved(Puck puck) {
         playSound("unmounted");
-        onPuckUnmounted(puck);
+        logPuckDetectionChange(puck, false);
+        onPuckUnmounted(puck);        
     }
 
     void linkPuckDatamatrix(Puck puck, String datamatrix, boolean showMessage) {
@@ -953,4 +971,40 @@ public class Controller {
             }
         }
     }
+
+    void logSampleMounted(String former, String current){
+        logEvent((current!=null) ? "Sample Mounted" : "Sample Unmounted", former, current);
+    }
+    
+    void logPuckDetectionChange(Puck puck, boolean mounted){
+        logEvent(mounted ? "Puck Mounted" : "Puck Unmounted", puck.getName(), isPuckLoading() ? "Puck Loading" : "");
+    }
+    
+    void logStateChange(State state){
+        String command = "";
+        if (state==State.Busy){
+            CommandInfo info = Context.getInstance().getCommandManager().getCurrentCommand(true);
+            if (info != null){
+                command = (info.script != null) ?  info.script : info.command;
+            }
+        }
+        logEvent("State Change", state.toString(), command);
+    }
+    
+    public void logEvent(String... event){
+        try{
+            long now = System.currentTimeMillis();
+            Path path = Paths.get(Context.getInstance().getSetup().getOutputPath(), "events", Chrono.getTimeStr(now,"YYYYMMdd") + ".txt");
+            path.toFile().getParentFile().mkdirs();
+
+            String[] data = new String[]{
+                Chrono.getTimeStr(now, "dd/MM/YY HH:mm:ss.SSS"),                
+            };
+            data = Arr.append(data, event);                     
+            Files.write(path, String.join("\t", data).getBytes(), path.toFile().exists() ? StandardOpenOption.APPEND : StandardOpenOption.CREATE);
+            Files.write(path,  System.lineSeparator().getBytes(), StandardOpenOption.APPEND);
+        } catch(Exception ex){
+            Logger.getLogger(Controller.class.getName()).log(Level.WARNING, null, ex);
+        }
+    }
 }