Add mutli-user scouting data attribution

app/src/main/java/com/ridgebotics/ridgescout/scoutingData/ScoutingDataWriter.java

@@ -15,6 +15,8 @@ import com.ridgebotics.ridgescout.utility.ByteBuilder;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
 
 public class ScoutingDataWriter {
 //    private static final int int_type_id = 255;
@@ -113,4 +115,15 @@ public class ScoutingDataWriter {
         }
     }
 
+    // A function that takes in a list of names seperated by commas, and adds a name if it is not included
+    // This is used for multi-scouter attribution to data.
+    public static String checkAddName(String prevnames, String name){
+        List<String> names = new ArrayList<>(List.of(prevnames.split(", ")));
+
+        if(!names.contains(name))
+            names.add(name);
+
+        return String.join(", ", names);
+    }
+
 }

app/src/main/java/com/ridgebotics/ridgescout/ui/scouting/MatchScoutingFragment.java

@@ -133,6 +133,7 @@ public class MatchScoutingFragment extends Fragment {
     String alliance_position;
     int cur_match_num;
     String username;
+    String fileUsernames = "";
     String filename;
     boolean edited = false;
     boolean rescout = false;
@@ -341,6 +342,7 @@ public class MatchScoutingFragment extends Fragment {
 
         ScoutingDataWriter.ParsedScoutingDataResult psdr = ScoutingDataWriter.load(filename, DataManager.match_values, DataManager.match_transferValues);
         DataType[] types = psdr.data.array;
+        fileUsernames = psdr.username;
 
 
         for(int i = 0; i < DataManager.match_latest_values.length; i++){
@@ -367,7 +369,7 @@ public class MatchScoutingFragment extends Fragment {
             types[i] = DataManager.match_latest_values[i].getViewValue();
         }
 
-        if(ScoutingDataWriter.save(DataManager.match_values.length-1, username, filename, types))
+        if(ScoutingDataWriter.save(DataManager.match_values.length-1, ScoutingDataWriter.checkAddName(fileUsernames, username), filename, types))
             System.out.println("Saved!");
         else
             System.out.println("Error saving");

app/src/main/java/com/ridgebotics/ridgescout/ui/scouting/PitScoutingFragment.java

@@ -67,6 +67,7 @@ public class PitScoutingFragment extends Fragment {
     String filename;
     String username;
 
+    String fileUsernames = "";
     ToggleTitleView[] titles;
 
     AutoSaveManager asm = new AutoSaveManager(this::save);
@@ -83,7 +84,7 @@ public class PitScoutingFragment extends Fragment {
             types[i] = pit_latest_values[i].getViewValue();
         }
 
-        if(ScoutingDataWriter.save(pit_values.length-1, username, filename, types)) {
+        if(ScoutingDataWriter.save(pit_values.length-1, ScoutingDataWriter.checkAddName(fileUsernames, username), filename, types)) {
             System.out.println("Saved!");
             AlertManager.toast("Saved " + filename);
         }else
@@ -221,6 +222,8 @@ public class PitScoutingFragment extends Fragment {
 
         ScoutingDataWriter.ParsedScoutingDataResult psdr = ScoutingDataWriter.load(filename, pit_values, pit_transferValues);
         DataType[] types = psdr.data.array;
+        fileUsernames = psdr.username;
+
 
         for(int i = 0; i < pit_latest_values.length; i++){
             pit_latest_values[i].setViewValue(types[i]);