insulincurves - working with default params

app/src/main/java/info/nightscout/androidaps/MainApp.java

@@ -32,6 +32,7 @@ import info.nightscout.androidaps.plugins.ConstraintsObjectives.ObjectivesFragme
 import info.nightscout.androidaps.plugins.ConstraintsSafety.SafetyPlugin;
 import info.nightscout.androidaps.plugins.InsulinFastacting.InsulinFastactingFragment;
 import info.nightscout.androidaps.plugins.InsulinFastactingProlonged.InsulinFastactingProlongedFragment;
+import info.nightscout.androidaps.plugins.InsulinRapidActingOref.InsulinRapidActingOrefFragment;
 import info.nightscout.androidaps.plugins.IobCobCalculator.IobCobCalculatorPlugin;
 import info.nightscout.androidaps.plugins.Loop.LoopFragment;
 import info.nightscout.androidaps.plugins.NSClientInternal.NSClientInternalFragment;
@@ -113,6 +114,7 @@ public class MainApp extends Application {
             if (Config.ACTION) pluginsList.add(ActionsFragment.getPlugin());
             pluginsList.add(InsulinFastactingFragment.getPlugin());
             pluginsList.add(InsulinFastactingProlongedFragment.getPlugin());
+            pluginsList.add(InsulinRapidActingOrefFragment.getPlugin());
             pluginsList.add(SensitivityOref0Plugin.getPlugin());
             pluginsList.add(SensitivityAAPSPlugin.getPlugin());
             pluginsList.add(SensitivityWeightedAveragePlugin.getPlugin());

app/src/main/java/info/nightscout/androidaps/plugins/InsulinRapidActingOref/InsulinRapidActingOrefFragment.java

@@ -0,0 +1,57 @@
+package info.nightscout.androidaps.plugins.InsulinRapidActingOref;
+
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.TextView;
+
+import info.nightscout.androidaps.MainApp;
+import info.nightscout.androidaps.R;
+import info.nightscout.androidaps.plugins.InsulinFastacting.ActivityGraph;
+
+/**
+ * Created by mike on 17.04.2017.
+ */
+
+public class InsulinRapidActingOrefFragment extends Fragment {
+    static InsulinRapidActingOrefPlugin insulinRapidActingOrefPlugin = new InsulinRapidActingOrefPlugin();
+
+    static public InsulinRapidActingOrefPlugin getPlugin() {
+        return insulinRapidActingOrefPlugin;
+    }
+
+    TextView insulinName;
+    TextView insulinComment;
+    TextView insulinDia;
+    ActivityGraph insulinGraph;
+
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+        View view = inflater.inflate(R.layout.insulin_fragment, container, false);
+
+        insulinName = (TextView) view.findViewById(R.id.insulin_name);
+        insulinComment = (TextView) view.findViewById(R.id.insulin_comment);
+        insulinDia = (TextView) view.findViewById(R.id.insulin_dia);
+        insulinGraph = (ActivityGraph) view.findViewById(R.id.insuling_graph);
+
+        updateGUI();
+
+        return view;
+    }
+
+    @Override
+    public void onResume() {
+        super.onResume();
+        updateGUI();
+    }
+
+    private void updateGUI() {
+        insulinName.setText(insulinRapidActingOrefPlugin.getFriendlyName());
+        insulinComment.setText(insulinRapidActingOrefPlugin.getComment());
+        insulinDia.setText(MainApp.sResources.getText(R.string.dia) + "  " + new Double(insulinRapidActingOrefPlugin.getDia()).toString() + "h");
+        insulinGraph.show(insulinRapidActingOrefPlugin);
+    }
+
+}

app/src/main/java/info/nightscout/androidaps/plugins/InsulinRapidActingOref/InsulinRapidActingOrefPlugin.java

@@ -0,0 +1,134 @@
+package info.nightscout.androidaps.plugins.InsulinRapidActingOref;
+
+import info.nightscout.androidaps.MainApp;
+import info.nightscout.androidaps.R;
+import info.nightscout.androidaps.data.Iob;
+import info.nightscout.androidaps.db.Treatment;
+import info.nightscout.androidaps.interfaces.InsulinInterface;
+import info.nightscout.androidaps.interfaces.PluginBase;
+
+/**
+ * Created by mike on 17.04.2017.
+ */
+
+public class InsulinRapidActingOrefPlugin implements PluginBase, InsulinInterface {
+
+    private static boolean fragmentEnabled = false;
+    private static boolean fragmentVisible = false;
+
+    @Override
+    public int getType() {
+        return INSULIN;
+    }
+
+    @Override
+    public String getFragmentClass() {
+        return InsulinRapidActingOrefFragment.class.getName();
+    }
+
+    @Override
+    public String getName() {
+        return "Rapid-Acting Oref";
+    }
+
+    @Override
+    public String getNameShort() {
+        return MainApp.sResources.getString(R.string.insulin_shortname);
+    }
+
+    @Override
+    public boolean isEnabled(int type) {
+        return type == INSULIN && fragmentEnabled;
+    }
+
+    @Override
+    public boolean isVisibleInTabs(int type) {
+        return type == INSULIN && fragmentVisible;
+    }
+
+    @Override
+    public boolean canBeHidden(int type) {
+        return true;
+    }
+
+    @Override
+    public boolean hasFragment() {
+        return true;
+    }
+
+    @Override
+    public boolean showInList(int type) {
+        return true;
+    }
+
+    @Override
+    public void setFragmentEnabled(int type, boolean fragmentEnabled) {
+        if (type == INSULIN) this.fragmentEnabled = fragmentEnabled;
+    }
+
+    @Override
+    public void setFragmentVisible(int type, boolean fragmentVisible) {
+        if (type == INSULIN) this.fragmentVisible = fragmentVisible;
+    }
+
+    // Insulin interface
+    @Override
+    public int getId() {
+        return FASTACTINGINSULINPROLONGED;
+    }
+
+    @Override
+    public String getFriendlyName() {
+        return "Rapid-Acting Oref";
+    }
+
+    @Override
+    public String getComment() {
+        return MainApp.sResources.getString(R.string.fastactinginsulincomment);
+    }
+
+    @Override
+    public double getDia() {
+        //TODO: dynamic dia fetching
+        return 6d;
+        //return MainApp.getConfigBuilder().getProfile() != null ? MainApp.getConfigBuilder().getProfile().getDia() : Constants.defaultDIA;
+    }
+
+    @Override
+    public Iob iobCalcForTreatment(Treatment treatment, long time, Double dia) {
+        Iob result = new Iob();
+
+
+        //curveDefaults
+
+        int peak= 75;
+
+
+        if (treatment.insulin != 0d) {
+
+            long bolusTime = treatment.date;
+            double t = (time - bolusTime) / 1000d / 60d;
+
+            double td = getDia()*60;
+
+            if(getDia() < 5){
+                //TODO: Check that DIA is > 5 hours for this plugin!
+                td = 300;
+            }
+
+            double tp = peak;
+
+
+            // force the IOB to 0 if over 5 hours have passed
+            if (t < td) {
+                double tau = tp * (1 - tp / td) / (1 - 2 * tp / td);
+                double a = 2 * tau / td;
+                double S = 1 / (1 - a + (1 + a) * Math.exp(-td / tau));
+                result.activityContrib = treatment.insulin * (S / Math.pow(tau, 2)) * t * (1 - t / td) * Math.exp(-t / tau);
+                result.iobContrib = treatment.insulin * (1 - S * (1 - a) * ((Math.pow(t, 2) / (tau * td * (1 - a)) - t / tau - 1) * Math.exp(-t / tau) + 1));
+
+            }
+        }
+        return result;
+    }
+}