food -> Room

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

@@ -109,6 +109,7 @@ class MainApp : DaggerApplication() {
         filter.addAction(Intents.ACTION_NEW_PROFILE)
         filter.addAction(Intents.ACTION_NEW_MBG)
         filter.addAction(Intents.ACTION_NEW_CAL)
+        filter.addAction(Intents.ACTION_FOOD)
         LocalBroadcastManager.getInstance(this).registerReceiver(DataReceiver(), filter)
         filter = IntentFilter()
         filter.addAction(Intent.ACTION_TIME_CHANGED)

app/src/main/java/info/nightscout/androidaps/db/CompatDBHelper.kt

@@ -1,9 +1,11 @@
 package info.nightscout.androidaps.db
 
 import info.nightscout.androidaps.database.AppRepository
+import info.nightscout.androidaps.database.entities.Food
 import info.nightscout.androidaps.database.entities.GlucoseValue
 import info.nightscout.androidaps.database.entities.TemporaryTarget
 import info.nightscout.androidaps.database.entities.TherapyEvent
+import info.nightscout.androidaps.events.EventFoodDatabaseChanged
 import info.nightscout.androidaps.events.EventNewBG
 import info.nightscout.androidaps.events.EventTempTargetChange
 import info.nightscout.androidaps.events.EventTherapyEventChange
@@ -44,5 +46,9 @@ class CompatDBHelper @Inject constructor(
                 aapsLogger.debug(LTag.DATABASE, "Firing EventTherapyEventChange")
                 rxBus.send(EventTherapyEventChange())
             }
+            it.filterIsInstance<Food>().firstOrNull()?.let {
+                aapsLogger.debug(LTag.DATABASE, "Firing EventFoodDatabaseChanged")
+                rxBus.send(EventFoodDatabaseChanged())
+            }
         }
 }

app/src/main/java/info/nightscout/androidaps/dependencyInjection/DataClassesModule.kt

@@ -3,7 +3,6 @@ package info.nightscout.androidaps.dependencyInjection
 import dagger.Module
 import dagger.android.ContributesAndroidInjector
 import info.nightscout.androidaps.db.DatabaseHelper
-import info.nightscout.androidaps.plugins.general.food.FoodService
 import info.nightscout.androidaps.plugins.iob.iobCobCalculator.GlucoseStatus
 import info.nightscout.androidaps.plugins.treatments.TreatmentService
 import info.nightscout.androidaps.utils.wizard.BolusWizard
@@ -17,7 +16,6 @@ abstract class DataClassesModule {
 
     @ContributesAndroidInjector abstract fun DatabaseHelperInjector(): DatabaseHelper
     @ContributesAndroidInjector abstract fun treatmentServiceInjector(): TreatmentService
-    @ContributesAndroidInjector abstract fun foodServiceInjector(): FoodService
 
     @ContributesAndroidInjector abstract fun bolusWizardInjector(): BolusWizard
     @ContributesAndroidInjector abstract fun quickWizardEntryInjector(): QuickWizardEntry

app/src/main/java/info/nightscout/androidaps/dependencyInjection/WorkersModule.kt

@@ -2,6 +2,7 @@ package info.nightscout.androidaps.dependencyInjection
 
 import dagger.Module
 import dagger.android.ContributesAndroidInjector
+import info.nightscout.androidaps.plugins.general.food.FoodPlugin
 import info.nightscout.androidaps.plugins.general.nsclient.NSClientWorker
 import info.nightscout.androidaps.plugins.general.smsCommunicator.SmsCommunicatorPlugin
 import info.nightscout.androidaps.plugins.profile.ns.NSProfilePlugin
@@ -22,4 +23,5 @@ abstract class WorkersModule {
     @ContributesAndroidInjector abstract fun contributesNSProfileWorker(): NSProfilePlugin.NSProfileWorker
     @ContributesAndroidInjector abstract fun contributesSmsCommunicatorWorker(): SmsCommunicatorPlugin.SmsCommunicatorWorker
     @ContributesAndroidInjector abstract fun contributesNSClientWorker(): NSClientWorker
+    @ContributesAndroidInjector abstract fun contributesFoodWorker(): FoodPlugin.FoodWorker
 }

app/src/main/java/info/nightscout/androidaps/events/EventNsFood.kt

@@ -1,20 +0,0 @@
-package info.nightscout.androidaps.events
-
-import org.json.JSONArray
-
-/**
- * Event which is published with data fetched from NightScout specific for the
- * Food-class.
- *
- * Payload is the from NS retrieved JSON-String which should be handled by all
- * subscriber.
- */
-
-class EventNsFood(val mode: Int, val foods: JSONArray) : Event() {
-
-    companion object {
-        val ADD = 0
-        val UPDATE = 1
-        val REMOVE = 2
-    }
-}

app/src/main/java/info/nightscout/androidaps/plugins/general/food/Food.java

@@ -1,145 +0,0 @@
-package info.nightscout.androidaps.plugins.general.food;
-
-import androidx.annotation.NonNull;
-
-import com.j256.ormlite.field.DatabaseField;
-import com.j256.ormlite.table.DatabaseTable;
-
-import org.json.JSONException;
-import org.json.JSONObject;
-
-import java.util.Objects;
-
-import info.nightscout.androidaps.utils.JsonHelper;
-
-/**
- * Created by mike on 20.09.2017.
- */
-
-@DatabaseTable(tableName = Food.TABLE_FOODS)
-public class Food {
-    static final String TABLE_FOODS = "Foods";
-
-    @DatabaseField(id = true)
-    public long key;
-
-    @DatabaseField
-    public boolean isValid = true;
-
-    @DatabaseField
-    public String _id; // NS _id
-
-    @DatabaseField
-    public String name;
-
-    @DatabaseField
-    public String category;
-
-    @DatabaseField
-    public String subcategory;
-
-    // Example:
-    // name="juice" portion=250 units="ml" carbs=12
-    // means 250ml of juice has 12g of carbs
-
-    @DatabaseField
-    public double portion; // common portion in "units"
-
-    @DatabaseField
-    public int carbs; // in grams
-
-    @DatabaseField
-    public int fat = 0; // in grams
-
-    @DatabaseField
-    public int protein = 0; // in grams
-
-    @DatabaseField
-    public int energy = 0; // in kJ
-
-    @DatabaseField
-    public String units = "g";
-
-    @DatabaseField
-    public int gi; // not used yet
-
-    private Food() {
-        key = System.currentTimeMillis();
-    }
-
-    public static Food createFromJson(JSONObject json) throws JSONException {
-        Food food = new Food();
-        if ("food".equals(JsonHelper.safeGetString(json, "type"))) {
-            food._id = JsonHelper.safeGetString(json, "_id");
-            food.category = JsonHelper.safeGetString(json, "category");
-            food.subcategory = JsonHelper.safeGetString(json, "subcategory");
-            food.name = JsonHelper.safeGetString(json, "name");
-            food.units = JsonHelper.safeGetString(json, "unit");
-            food.portion = JsonHelper.safeGetDouble(json, "portion");
-            food.carbs = JsonHelper.safeGetInt(json, "carbs");
-            food.gi = JsonHelper.safeGetInt(json, "gi");
-            food.energy = JsonHelper.safeGetInt(json, "energy");
-            food.protein = JsonHelper.safeGetInt(json, "protein");
-            food.fat = JsonHelper.safeGetInt(json, "fat");
-        }
-
-        return food;
-    }
-
-    public boolean isEqual(Food other) {
-        if (portion != other.portion)
-            return false;
-        if (carbs != other.carbs)
-            return false;
-        if (fat != other.fat)
-            return false;
-        if (protein != other.protein)
-            return false;
-        if (energy != other.energy)
-            return false;
-        if (gi != other.gi)
-            return false;
-        if (!Objects.equals(_id, other._id))
-            return false;
-        if (!Objects.equals(name, other.name))
-            return false;
-        if (!Objects.equals(category, other.category))
-            return false;
-        if (!Objects.equals(subcategory, other.subcategory))
-            return false;
-        return Objects.equals(units, other.units);
-    }
-
-    public void copyFrom(Food other) {
-        isValid = other.isValid;
-        _id = other._id;
-        name = other.name;
-        category = other.category;
-        subcategory = other.subcategory;
-        portion = other.portion;
-        carbs = other.carbs;
-        fat = other.fat;
-        protein = other.protein;
-        energy = other.energy;
-        units = other.units;
-        gi = other.gi;
-    }
-
-    @Override @NonNull
-    public String toString() {
-        StringBuilder sb = new StringBuilder();
-        sb.append("_id=" + _id + ";");
-        sb.append("isValid=" + isValid + ";");
-        sb.append("name=" + name + ";");
-        sb.append("category=" + category + ";");
-        sb.append("subcategory=" + subcategory + ";");
-        sb.append("portion=" + portion + ";");
-        sb.append("carbs=" + carbs + ";");
-        sb.append("protein=" + protein + ";");
-        sb.append("energy=" + energy + ";");
-        sb.append("units=" + units + ";");
-        sb.append("gi=" + gi + ";");
-
-        return sb.toString();
-    }
-}

app/src/main/java/info/nightscout/androidaps/plugins/general/food/FoodFragment.kt

@@ -1,7 +1,6 @@
 package info.nightscout.androidaps.plugins.general.food
 
 import android.annotation.SuppressLint
-import android.content.DialogInterface
 import android.graphics.Paint
 import android.os.Bundle
 import android.text.Editable
@@ -15,20 +14,30 @@ import androidx.recyclerview.widget.LinearLayoutManager
 import androidx.recyclerview.widget.RecyclerView
 import dagger.android.support.DaggerFragment
 import info.nightscout.androidaps.R
-import info.nightscout.androidaps.database.entities.UserEntry.*
+import info.nightscout.androidaps.database.AppRepository
+import info.nightscout.androidaps.database.entities.Food
+import info.nightscout.androidaps.database.entities.UserEntry.Action
+import info.nightscout.androidaps.database.transactions.InvalidateFoodTransaction
 import info.nightscout.androidaps.databinding.FoodFragmentBinding
 import info.nightscout.androidaps.databinding.FoodItemBinding
 import info.nightscout.androidaps.events.EventFoodDatabaseChanged
+import info.nightscout.androidaps.logging.AAPSLogger
+import info.nightscout.androidaps.logging.LTag
 import info.nightscout.androidaps.logging.UserEntryLogger
 import info.nightscout.androidaps.plugins.bus.RxBusWrapper
-import info.nightscout.androidaps.plugins.general.food.FoodFragment.RecyclerViewAdapter.FoodsViewHolder
 import info.nightscout.androidaps.plugins.general.nsclient.NSUpload
+import info.nightscout.androidaps.plugins.general.nsclient.events.EventNSClientRestart
 import info.nightscout.androidaps.utils.FabricPrivacy
 import info.nightscout.androidaps.utils.alertDialogs.OKDialog
+import info.nightscout.androidaps.utils.extensions.toVisibility
 import info.nightscout.androidaps.utils.resources.ResourceHelper
 import info.nightscout.androidaps.utils.rx.AapsSchedulers
+import io.reactivex.Completable
 import io.reactivex.disposables.CompositeDisposable
+import io.reactivex.rxkotlin.plusAssign
+import io.reactivex.rxkotlin.subscribeBy
 import java.util.*
+import java.util.concurrent.TimeUnit
 import javax.inject.Inject
 import kotlin.collections.ArrayList
 
@@ -36,10 +45,11 @@ class FoodFragment : DaggerFragment() {
 
     @Inject lateinit var aapsSchedulers: AapsSchedulers
     @Inject lateinit var rxBus: RxBusWrapper
+    @Inject lateinit var aapsLogger: AAPSLogger
     @Inject lateinit var resourceHelper: ResourceHelper
     @Inject lateinit var fabricPrivacy: FabricPrivacy
-    @Inject lateinit var foodPlugin: FoodPlugin
     @Inject lateinit var nsUpload: NSUpload
+    @Inject lateinit var repository: AppRepository
     @Inject lateinit var uel: UserEntryLogger
 
     private val disposable = CompositeDisposable()
@@ -62,8 +72,23 @@ class FoodFragment : DaggerFragment() {
 
         binding.recyclerview.setHasFixedSize(true)
         binding.recyclerview.layoutManager = LinearLayoutManager(view.context)
-        binding.recyclerview.adapter = RecyclerViewAdapter(foodPlugin.service?.foodData
+
-            ?: ArrayList())
+        binding.refreshFromNightscout.setOnClickListener {
+            context?.let { context ->
+                OKDialog.showConfirmation(context, resourceHelper.gs(R.string.refresheventsfromnightscout) + " ?", {
+                    uel.log(Action.FOOD_FROM_NS)
+                    disposable += Completable.fromAction { repository.deleteAllFoods() }
+                        .subscribeOn(aapsSchedulers.io)
+                        .observeOn(aapsSchedulers.main)
+                        .subscribeBy(
+                            onError = { aapsLogger.error("Error removing foods", it) },
+                            onComplete = { rxBus.send(EventFoodDatabaseChanged()) }
+                        )
+
+                    rxBus.send(EventNSClientRestart())
+                })
+            }
+        }
 
         binding.clearfilter.setOnClickListener {
             binding.filter.setText("")
@@ -99,10 +124,6 @@ class FoodFragment : DaggerFragment() {
 
             override fun afterTextChanged(s: Editable) {}
         })
-        loadData()
-        fillCategories()
-        fillSubcategories()
-        filterData()
     }
 
     @Synchronized
@@ -111,9 +132,23 @@ class FoodFragment : DaggerFragment() {
         disposable.add(rxBus
             .toObservable(EventFoodDatabaseChanged::class.java)
             .observeOn(aapsSchedulers.main)
-            .subscribe({ updateGui() }, fabricPrivacy::logException)
+            .debounce(1L, TimeUnit.SECONDS)
+            .subscribe({ swapAdapter() }, fabricPrivacy::logException)
         )
-        updateGui()
+        swapAdapter()
+    }
+
+    private fun swapAdapter() {
+        disposable += repository
+            .getFoodData()
+            .observeOn(aapsSchedulers.main)
+            .subscribe { list ->
+                unfiltered = list
+                fillCategories()
+                fillSubcategories()
+                filterData()
+                binding.recyclerview.swapAdapter(RecyclerViewAdapter(filtered), true)
+            }
     }
 
     @Synchronized
@@ -128,14 +163,11 @@ class FoodFragment : DaggerFragment() {
         _binding = null
     }
 
-    private fun loadData() {
-        unfiltered = foodPlugin.service?.foodData ?: ArrayList()
-    }
-
     private fun fillCategories() {
         val catSet: MutableSet<CharSequence> = HashSet()
         for (f in unfiltered) {
-            if (f.category != null && f.category != "") catSet.add(f.category)
+            val category = f.category
+            if (!category.isNullOrBlank()) catSet.add(category)
         }
         // make it unique
         val categories = ArrayList(catSet)
@@ -151,7 +183,10 @@ class FoodFragment : DaggerFragment() {
         val subCatSet: MutableSet<CharSequence> = HashSet()
         if (categoryFilter != resourceHelper.gs(R.string.none)) {
             for (f in unfiltered) {
-                if (f.category != null && f.category == categoryFilter) if (f.subcategory != null && f.subcategory != "") subCatSet.add(f.subcategory)
+                if (f.category != null && f.category == categoryFilter) {
+                    val subCategory = f.subCategory
+                    if (!subCategory.isNullOrEmpty()) subCatSet.add(subCategory)
+                }
             }
         }
         // make it unique
@@ -169,21 +204,19 @@ class FoodFragment : DaggerFragment() {
         val subcategoryFilter = binding.subcategory.selectedItem.toString()
         val newFiltered = ArrayList<Food>()
         for (f in unfiltered) {
-            if (f.name == null || f.category == null || f.subcategory == null) continue
+            if (f.category == null || f.subCategory == null) continue
-            if (subcategoryFilter != resourceHelper.gs(R.string.none) && f.subcategory != subcategoryFilter) continue
+            if (subcategoryFilter != resourceHelper.gs(R.string.none) && f.subCategory != subcategoryFilter) continue
             if (categoryFilter != resourceHelper.gs(R.string.none) && f.category != categoryFilter) continue
             if (textFilter != "" && !f.name.toLowerCase(Locale.getDefault()).contains(textFilter.toLowerCase(Locale.getDefault()))) continue
             newFiltered.add(f)
         }
         filtered = newFiltered
-        updateGui()
-    }
-
-    private fun updateGui() {
         binding.recyclerview.swapAdapter(RecyclerViewAdapter(filtered), true)
     }
 
-    inner class RecyclerViewAdapter internal constructor(var foodList: List<Food>) : RecyclerView.Adapter<FoodsViewHolder>() {
+    fun Int?.isNotZero(): Boolean = this != null && this != 0
+
+    inner class RecyclerViewAdapter internal constructor(private var foodList: List<Food>) : RecyclerView.Adapter<RecyclerViewAdapter.FoodsViewHolder>() {
 
         override fun onCreateViewHolder(viewGroup: ViewGroup, viewType: Int): FoodsViewHolder {
             val v = LayoutInflater.from(viewGroup.context).inflate(R.layout.food_item, viewGroup, false)
@@ -193,16 +226,16 @@ class FoodFragment : DaggerFragment() {
         @SuppressLint("SetTextI18n")
         override fun onBindViewHolder(holder: FoodsViewHolder, position: Int) {
             val food = foodList[position]
-            holder.binding.nsSign.visibility = if (food._id != null) View.VISIBLE else View.GONE
+            holder.binding.nsSign.visibility = (food.interfaceIDs.nightscoutId != null).toVisibility()
             holder.binding.name.text = food.name
-            holder.binding.portion.text = food.portion.toString() + food.units
+            holder.binding.portion.text = food.portion.toString() + food.unit
             holder.binding.carbs.text = food.carbs.toString() + resourceHelper.gs(R.string.shortgramm)
             holder.binding.fat.text = resourceHelper.gs(R.string.shortfat) + ": " + food.fat + resourceHelper.gs(R.string.shortgramm)
-            if (food.fat == 0) holder.binding.fat.visibility = View.INVISIBLE
+            holder.binding.fat.visibility = food.fat.isNotZero().toVisibility()
             holder.binding.protein.text = resourceHelper.gs(R.string.shortprotein) + ": " + food.protein + resourceHelper.gs(R.string.shortgramm)
-            if (food.protein == 0) holder.binding.protein.visibility = View.INVISIBLE
+            holder.binding.protein.visibility = food.protein.isNotZero().toVisibility()
             holder.binding.energy.text = resourceHelper.gs(R.string.shortenergy) + ": " + food.energy + resourceHelper.gs(R.string.shortkilojoul)
-            if (food.energy == 0) holder.binding.energy.visibility = View.INVISIBLE
+            holder.binding.energy.visibility = food.energy.isNotZero().toVisibility()
             holder.binding.remove.tag = food
         }
 
@@ -216,12 +249,17 @@ class FoodFragment : DaggerFragment() {
                 binding.remove.setOnClickListener { v: View ->
                     val food = v.tag as Food
                     activity?.let { activity ->
-                        OKDialog.showConfirmation(activity, resourceHelper.gs(R.string.confirmation), resourceHelper.gs(R.string.removerecord) + "\n" + food.name, DialogInterface.OnClickListener { _: DialogInterface?, _: Int ->
+                        OKDialog.showConfirmation(activity, resourceHelper.gs(R.string.removerecord) + "\n" + food.name, {
                             uel.log(Action.FOOD_REMOVED, food.name)
-                            if (food._id != null && food._id != "") {
+                            disposable += repository.runTransactionForResult(InvalidateFoodTransaction(food.id))
-                                nsUpload.removeFoodFromNS(food._id)
+                                .subscribe({
-                            }
+                                    val id = food.interfaceIDs.nightscoutId
-                            foodPlugin.service?.delete(food)
+                                    if (NSUpload.isIdValid(id)) nsUpload.removeFoodFromNS(id)
+                                    // no create at the moment
+                                    // else uploadQueue.removeID("dbAdd", food.timestamp.toString())
+                                }, {
+                                    aapsLogger.error(LTag.BGSOURCE, "Error while invalidating food", it)
+                                })
                         }, null)
                     }
                 }

app/src/main/java/info/nightscout/androidaps/plugins/general/food/FoodPlugin.kt

@@ -1,12 +1,28 @@
 package info.nightscout.androidaps.plugins.general.food
 
+import android.content.Context
+import androidx.work.Worker
+import androidx.work.WorkerParameters
 import dagger.android.HasAndroidInjector
 import info.nightscout.androidaps.R
+import info.nightscout.androidaps.database.AppRepository
+import info.nightscout.androidaps.database.entities.Food
+import info.nightscout.androidaps.database.transactions.SyncFoodTransaction
 import info.nightscout.androidaps.interfaces.PluginBase
 import info.nightscout.androidaps.interfaces.PluginDescription
 import info.nightscout.androidaps.interfaces.PluginType
 import info.nightscout.androidaps.logging.AAPSLogger
+import info.nightscout.androidaps.logging.LTag
+import info.nightscout.androidaps.receivers.BundleStore
+import info.nightscout.androidaps.receivers.DataReceiver
+import info.nightscout.androidaps.utils.JsonHelper
+import info.nightscout.androidaps.utils.extensions.foodFromJson
 import info.nightscout.androidaps.utils.resources.ResourceHelper
+import info.nightscout.androidaps.utils.sharedPreferences.SP
+import io.reactivex.disposables.CompositeDisposable
+import io.reactivex.rxkotlin.plusAssign
+import org.json.JSONArray
+import org.json.JSONObject
 import javax.inject.Inject
 import javax.inject.Singleton
 
@@ -25,10 +41,75 @@ class FoodPlugin @Inject constructor(
     aapsLogger, resourceHelper, injector
 ) {
 
-    var service: FoodService? = null
+    private val disposable = CompositeDisposable()
 
-    override fun onStart() {
+    // cannot be inner class because of needed injection
-        super.onStart()
+    class FoodWorker(
-        service = FoodService(injector)
+        context: Context,
+        params: WorkerParameters
+    ) : Worker(context, params) {
+
+        @Inject lateinit var injector: HasAndroidInjector
+        @Inject lateinit var aapsLogger: AAPSLogger
+        @Inject lateinit var repository: AppRepository
+        @Inject lateinit var sp: SP
+        @Inject lateinit var bundleStore: BundleStore
+        @Inject lateinit var foodPlugin: FoodPlugin
+
+        init {
+            (context.applicationContext as HasAndroidInjector).androidInjector().inject(this)
+        }
+
+        override fun doWork(): Result {
+            aapsLogger.debug(LTag.DATAFOOD, "Received Food Data: $inputData}")
+            val bundle = bundleStore.pickup(inputData.getLong(DataReceiver.STORE_KEY, -1))
+                ?: return Result.failure()
+
+            var ret = Result.success()
+
+            val foodsString = bundle.getString("foods") ?: return Result.failure()
+            val foods = JSONArray(foodsString)
+            for (index in 0 until foods.length()) {
+                val jsonFood: JSONObject = foods.getJSONObject(index)
+
+                if (JsonHelper.safeGetString(jsonFood, "type") != "food") continue
+
+                when (JsonHelper.safeGetString(jsonFood, "action")) {
+                    "remove" -> {
+                        val delFood = Food(
+                            name = "",
+                            portion = 0.0,
+                            carbs = 0,
+                            isValid = false
+                        ).also { it.interfaceIDs.nightscoutId = JsonHelper.safeGetString(jsonFood, "_id") }
+
+                        foodPlugin.disposable += repository.runTransactionForResult(SyncFoodTransaction(delFood)).subscribe({ result ->
+                            result.invalidated.forEach { aapsLogger.debug(LTag.DATAFOOD, "Invalidated food ${it.interfaceIDs.nightscoutId}") }
+                        }, {
+                            aapsLogger.error(LTag.DATAFOOD, "Error while removing food", it)
+                            ret = Result.failure()
+                        })
+                    }
+
+                    else     -> {
+                        val food = foodFromJson(jsonFood)
+                        if (food != null) {
+                            foodPlugin.disposable += repository.runTransactionForResult(SyncFoodTransaction(food)).subscribe({ result ->
+                                result.inserted.forEach { aapsLogger.debug(LTag.DATAFOOD, "Inserted food $it") }
+                                result.updated.forEach { aapsLogger.debug(LTag.DATAFOOD, "Updated food $it") }
+                                result.invalidated.forEach { aapsLogger.debug(LTag.DATAFOOD, "Invalidated food $it") }
+                            }, {
+                                aapsLogger.error(LTag.DATAFOOD, "Error while adding/updating food", it)
+                                ret = Result.failure()
+                            })
+                        } else {
+                            aapsLogger.error(LTag.DATAFOOD, "Error parsing food", jsonFood.toString())
+                            ret = Result.failure()
+                        }
+                    }
+                }
+            }
+            return ret
+        }
     }
 }

app/src/main/java/info/nightscout/androidaps/plugins/general/food/FoodService.java

@@ -1,359 +0,0 @@
-package info.nightscout.androidaps.plugins.general.food;
-
-import android.content.Intent;
-import android.os.IBinder;
-
-import androidx.annotation.Nullable;
-
-import com.j256.ormlite.android.apptools.OpenHelperManager;
-import com.j256.ormlite.android.apptools.OrmLiteBaseService;
-import com.j256.ormlite.dao.Dao;
-import com.j256.ormlite.dao.DaoManager;
-import com.j256.ormlite.support.ConnectionSource;
-import com.j256.ormlite.table.TableUtils;
-
-import org.json.JSONArray;
-import org.json.JSONException;
-import org.json.JSONObject;
-
-import java.sql.SQLException;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.concurrent.Executors;
-import java.util.concurrent.ScheduledExecutorService;
-import java.util.concurrent.ScheduledFuture;
-import java.util.concurrent.TimeUnit;
-
-import javax.inject.Inject;
-
-import dagger.android.HasAndroidInjector;
-import info.nightscout.androidaps.db.DatabaseHelper;
-import info.nightscout.androidaps.db.ICallback;
-import info.nightscout.androidaps.events.Event;
-import info.nightscout.androidaps.events.EventFoodDatabaseChanged;
-import info.nightscout.androidaps.events.EventNsFood;
-import info.nightscout.androidaps.logging.AAPSLogger;
-import info.nightscout.androidaps.logging.LTag;
-import info.nightscout.androidaps.plugins.bus.RxBusWrapper;
-import info.nightscout.androidaps.utils.FabricPrivacy;
-import info.nightscout.androidaps.utils.rx.AapsSchedulers;
-import io.reactivex.disposables.CompositeDisposable;
-
-/**
- * Created by mike on 24.09.2017.
- */
-
-public class FoodService extends OrmLiteBaseService<DatabaseHelper> {
-    @Inject AAPSLogger aapsLogger;
-    @Inject RxBusWrapper rxBus;
-    @Inject FabricPrivacy fabricPrivacy;
-    @Inject AapsSchedulers aapsSchedulers;
-
-    private final CompositeDisposable disposable = new CompositeDisposable();
-
-    private static final ScheduledExecutorService foodEventWorker = Executors.newSingleThreadScheduledExecutor();
-    private static ScheduledFuture<?> scheduledFoodEventPost = null;
-
-    public FoodService(HasAndroidInjector injector) {
-        injector.androidInjector().inject(this);
-        onCreate();
-        dbInitialize();
-        disposable.add(rxBus
-                .toObservable(EventNsFood.class)
-                .observeOn(aapsSchedulers.getIo())
-                .subscribe(event -> {
-                    int mode = event.getMode();
-                    JSONArray array = event.getFoods();
-                    if (mode == EventNsFood.Companion.getADD() || mode == EventNsFood.Companion.getUPDATE())
-                        this.createFoodFromJsonIfNotExists(array);
-                    else
-                        this.deleteNS(array);
-                }, fabricPrivacy::logException)
-        );
-    }
-
-    /**
-     * This method is a simple re-implementation of the database create and up/downgrade functionality
-     * in SQLiteOpenHelper#getDatabaseLocked method.
-     * <p>
-     * It is implemented to be able to late initialize separate plugins of the application.
-     */
-    protected void dbInitialize() {
-        DatabaseHelper helper = OpenHelperManager.getHelper(this, DatabaseHelper.class);
-        int newVersion = helper.getNewVersion();
-        int oldVersion = helper.getOldVersion();
-
-        if (oldVersion > newVersion) {
-            onDowngrade(this.getConnectionSource(), oldVersion, newVersion);
-        } else {
-            onUpgrade(this.getConnectionSource(), oldVersion, newVersion);
-        }
-    }
-
-    public Dao<Food, Long> getDao() {
-        try {
-            return DaoManager.createDao(this.getConnectionSource(), Food.class);
-        } catch (SQLException e) {
-            aapsLogger.error("Cannot create Dao for Food.class");
-        }
-
-        return null;
-    }
-
-    @Override
-    public void onCreate() {
-        super.onCreate();
-        try {
-            aapsLogger.info(LTag.DATAFOOD, "onCreate");
-            TableUtils.createTableIfNotExists(this.getConnectionSource(), Food.class);
-        } catch (SQLException e) {
-            aapsLogger.error("Can't create database", e);
-            throw new RuntimeException(e);
-        }
-    }
-
-    public void onUpgrade(ConnectionSource connectionSource, int oldVersion, int newVersion) {
-        aapsLogger.info(LTag.DATAFOOD, "onUpgrade");
-//            this.resetFood();
-    }
-
-    public void onDowngrade(ConnectionSource connectionSource, int oldVersion, int newVersion) {
-        // this method is not supported right now
-    }
-
-    public void resetFood() {
-        try {
-            TableUtils.dropTable(this.getConnectionSource(), Food.class, true);
-            TableUtils.createTableIfNotExists(this.getConnectionSource(), Food.class);
-        } catch (SQLException e) {
-            aapsLogger.error("Unhandled exception", e);
-        }
-        scheduleFoodChange();
-    }
-
-
-    /**
-     * A place to centrally register events to be posted, if any data changed.
-     * This should be implemented in an abstract service-class.
-     * <p>
-     * We do need to make sure, that ICallback is extended to be able to handle multiple
-     * events, or handle a list of events.
-     * <p>
-     * on some methods the earliestDataChange event is handled separatly, in that it is checked if it is
-     * set to null by another event already (eg. scheduleExtendedBolusChange).
-     *
-     * @param event
-     * @param eventWorker
-     * @param callback
-     */
-    private void scheduleEvent(final Event event, ScheduledExecutorService eventWorker,
-                               final ICallback callback) {
-
-        class PostRunnable implements Runnable {
-            public void run() {
-                aapsLogger.debug(LTag.DATAFOOD, "Firing EventFoodChange");
-                rxBus.send(event);
-                callback.setPost(null);
-            }
-        }
-        // prepare task for execution in 1 sec
-        // cancel waiting task to prevent sending multiple posts
-        if (callback.getPost() != null)
-            callback.getPost().cancel(false);
-        Runnable task = new PostRunnable();
-        final int sec = 1;
-        callback.setPost(eventWorker.schedule(task, sec, TimeUnit.SECONDS));
-    }
-
-    /**
-     * Schedule a foodChange Event.
-     */
-    public void scheduleFoodChange() {
-        this.scheduleEvent(new EventFoodDatabaseChanged(), foodEventWorker, new ICallback() {
-            @Override
-            public void setPost(ScheduledFuture<?> post) {
-                scheduledFoodEventPost = post;
-            }
-
-            @Override
-            public ScheduledFuture<?> getPost() {
-                return scheduledFoodEventPost;
-            }
-        });
-    }
-
-    public List<Food> getFoodData() {
-        try {
-            return this.getDao().queryForAll();
-        } catch (SQLException e) {
-            aapsLogger.error("Unhandled exception", e);
-        }
-
-        return new ArrayList<>();
-    }
-
-    /*
-    {
-        "_id": "551ee3ad368e06e80856e6a9",
-        "type": "food",
-        "category": "Zakladni",
-        "subcategory": "Napoje",
-        "name": "Mleko",
-        "portion": 250,
-        "carbs": 12,
-        "gi": 1,
-        "created_at": "2015-04-14T06:59:16.500Z",
-        "unit": "ml"
-    }
-     */
-    public void createFoodFromJsonIfNotExists(JSONObject json) {
-        try {
-            Food food = Food.createFromJson(json);
-            this.createFoodFromJsonIfNotExists(food);
-        } catch (JSONException e) {
-            aapsLogger.error("Unhandled exception", e);
-        }
-    }
-
-    public void createFoodFromJsonIfNotExists(JSONArray array) {
-        try {
-            for (int n = 0; n < array.length(); n++) {
-                JSONObject json = array.getJSONObject(n);
-                Food food = Food.createFromJson(json);
-                this.createFoodFromJsonIfNotExists(food);
-            }
-        } catch (JSONException e) {
-            aapsLogger.error("Unhandled exception", e);
-        }
-    }
-
-    public void createFoodFromJsonIfNotExists(Food food) {
-        this.createOrUpdateByNS(food);
-    }
-
-    public void deleteNS(JSONObject json) {
-        try {
-            String _id = json.getString("_id");
-            this.deleteByNSId(_id);
-        } catch (JSONException | SQLException e) {
-            aapsLogger.error("Unhandled exception", e);
-        }
-    }
-
-    public void deleteNS(JSONArray array) {
-        try {
-            for (int n = 0; n < array.length(); n++) {
-                JSONObject json = array.getJSONObject(n);
-                this.deleteNS(json);
-            }
-        } catch (JSONException e) {
-            aapsLogger.error("Unhandled exception", e);
-        }
-    }
-
-    /**
-     * deletes an entry by its NS Id.
-     * <p>
-     * Basically a convenience method for findByNSId and delete.
-     *
-     * @param _id
-     */
-    public void deleteByNSId(String _id) throws SQLException {
-        Food stored = this.findByNSId(_id);
-        if (stored != null) {
-            aapsLogger.debug(LTag.DATAFOOD, "Removing Food record from database: " + stored.toString());
-            this.delete(stored);
-        }
-    }
-
-    /**
-     * deletes the food and sends the foodChange Event
-     * <p>
-     * should be moved ot a Service
-     *
-     * @param food
-     */
-    public void delete(Food food) {
-        try {
-            this.getDao().delete(food);
-            this.scheduleFoodChange();
-        } catch (SQLException e) {
-            aapsLogger.error("Unhandled exception", e);
-        }
-    }
-
-    /**
-     * Create of update a food record by the NS (Nightscout) Id.
-     *
-     * @param food
-     * @return
-     */
-    public boolean createOrUpdateByNS(Food food) {
-        // find by NS _id
-        if (food._id != null && !food._id.equals("")) {
-            Food old = this.findByNSId(food._id);
-
-            if (old != null) {
-                if (!old.isEqual(food)) {
-                    this.delete(old); // need to delete/create because date may change too
-                    old.copyFrom(food);
-                    this.create(old);
-                    return true;
-                } else {
-                    return false;
-                }
-            } else {
-                this.createOrUpdate(food);
-                return true;
-            }
-        }
-
-        return false;
-    }
-
-    public void createOrUpdate(Food food) {
-        try {
-            this.getDao().createOrUpdate(food);
-            aapsLogger.debug(LTag.DATAFOOD, "Created or Updated: " + food.toString());
-        } catch (SQLException e) {
-            aapsLogger.error("Unable to createOrUpdate Food", e);
-        }
-        this.scheduleFoodChange();
-    }
-
-    public void create(Food food) {
-        try {
-            this.getDao().create(food);
-            aapsLogger.debug(LTag.DATAFOOD, "New record: " + food.toString());
-        } catch (SQLException e) {
-            aapsLogger.error("Unable to create Food", e);
-        }
-        this.scheduleFoodChange();
-    }
-
-    /**
-     * finds food by its NS Id.
-     *
-     * @param _id
-     * @return
-     */
-    @Nullable
-    public Food findByNSId(String _id) {
-        try {
-            List<Food> list = this.getDao().queryForEq("_id", _id);
-
-            if (list.size() == 1) { // really? if there are more then one result, then we do not return anything...
-                return list.get(0);
-            }
-        } catch (SQLException e) {
-            aapsLogger.error("Unhandled exception", e);
-        }
-        return null;
-    }
-
-    @Nullable
-    @Override
-    public IBinder onBind(Intent intent) {
-        return null;
-    }
-}

app/src/main/java/info/nightscout/androidaps/plugins/general/maintenance/ImportExportPrefs.kt

@@ -108,6 +108,7 @@ class ImportExportPrefs @Inject constructor(
         return metadata
     }
 
+    @Suppress("SpellCheckingInspection")
     private fun detectUserName(context: Context): String {
         // based on https://medium.com/@pribble88/how-to-get-an-android-device-nickname-4b4700b3068c
         val n1 = Settings.System.getString(context.contentResolver, "bluetooth_name")
@@ -346,7 +347,7 @@ class ImportExportPrefs @Inject constructor(
 
     private fun restartAppAfterImport(context: Context) {
         sp.putBoolean(R.string.key_setupwizard_processed, true)
-        OKDialog.show(context, resourceHelper.gs(R.string.setting_imported), resourceHelper.gs(R.string.restartingapp), Runnable {
+        OKDialog.show(context, resourceHelper.gs(R.string.setting_imported), resourceHelper.gs(R.string.restartingapp)) {
             uel.log(Action.IMPORT_SETTINGS)
             log.debug(LTag.CORE, "Exiting")
             rxBus.send(EventAppExit())
@@ -355,14 +356,13 @@ class ImportExportPrefs @Inject constructor(
             }
             System.runFinalization()
             exitProcess(0)
-        })
+        }
     }
 
-    override fun exportUserEntriesCsv(activity: FragmentActivity, listEntries: Single<List<UserEntry>>) {
+    override fun exportUserEntriesCsv(activity: FragmentActivity, singleEntries: Single<List<UserEntry>>) {
-        val entries = listEntries.blockingGet()
+        val entries = singleEntries.blockingGet()
         prefFileList.ensureExportDirExists()
         val newFile = prefFileList.newExportXmlFile()
-        //log.debug("XXXXX " + classicPrefsFormat.UserEntriesToCsv(entries))
 
         try {
             classicPrefsFormat.saveCsv(newFile, entries)

app/src/main/java/info/nightscout/androidaps/plugins/general/maintenance/MaintenanceFragment.kt

@@ -16,7 +16,6 @@ import info.nightscout.androidaps.interfaces.ImportExportPrefsInterface
 import info.nightscout.androidaps.logging.AAPSLogger
 import info.nightscout.androidaps.logging.UserEntryLogger
 import info.nightscout.androidaps.plugins.bus.RxBusWrapper
-import info.nightscout.androidaps.plugins.general.food.FoodPlugin
 import info.nightscout.androidaps.plugins.general.maintenance.activities.LogSettingActivity
 import info.nightscout.androidaps.plugins.treatments.TreatmentsPlugin
 import info.nightscout.androidaps.utils.alertDialogs.OKDialog
@@ -34,7 +33,6 @@ class MaintenanceFragment : DaggerFragment() {
     @Inject lateinit var rxBus: RxBusWrapper
     @Inject lateinit var resourceHelper: ResourceHelper
     @Inject lateinit var treatmentsPlugin: TreatmentsPlugin
-    @Inject lateinit var foodPlugin: FoodPlugin
     @Inject lateinit var importExportPrefs: ImportExportPrefsInterface
     @Inject lateinit var aapsSchedulers: AapsSchedulers
     @Inject lateinit var repository: AppRepository
@@ -70,7 +68,6 @@ class MaintenanceFragment : DaggerFragment() {
                             databaseHelper.resetDatabases()
                             // should be handled by Plugin-Interface and
                             // additional service interface and plugin registry
-                            foodPlugin.service?.resetFood()
                             treatmentsPlugin.service.resetTreatments()
                             repository.clearDatabases()
                         }

app/src/main/java/info/nightscout/androidaps/plugins/general/nsclient/services/NSClientService.java

@@ -34,7 +34,6 @@ import info.nightscout.androidaps.R;
 import info.nightscout.androidaps.db.DbRequest;
 import info.nightscout.androidaps.events.EventAppExit;
 import info.nightscout.androidaps.events.EventConfigBuilderChange;
-import info.nightscout.androidaps.events.EventNsFood;
 import info.nightscout.androidaps.events.EventPreferenceChange;
 import info.nightscout.androidaps.interfaces.DatabaseHelperInterface;
 import info.nightscout.androidaps.interfaces.PluginType;
@@ -636,39 +635,8 @@ public class NSClientService extends DaggerService {
                         }
                         if (data.has("food")) {
                             JSONArray foods = data.getJSONArray("food");
-                            JSONArray removedFoods = new JSONArray();
+                            if (foods.length() > 0) rxBus.send(new EventNSClientNewLog("DATA", "received " + foods.length() + " foods"));
-                            JSONArray updatedFoods = new JSONArray();
+                            handleFood(foods, isDelta);
-                            JSONArray addedFoods = new JSONArray();
-                            if (foods.length() > 0)
-                                rxBus.send(new EventNSClientNewLog("DATA", "received " + foods.length() + " foods"));
-                            for (Integer index = 0; index < foods.length(); index++) {
-                                JSONObject jsonFood = foods.getJSONObject(index);
-
-                                // remove from upload queue if Ack is failing
-                                uploadQueue.removeID(jsonFood);
-
-                                String action = JsonHelper.safeGetString(jsonFood, "action");
-
-                                if (action == null) {
-                                    addedFoods.put(jsonFood);
-                                } else if (action.equals("update")) {
-                                    updatedFoods.put(jsonFood);
-                                } else if (action.equals("remove")) {
-                                    removedFoods.put(jsonFood);
-                                }
-                            }
-                            if (removedFoods.length() > 0) {
-                                EventNsFood evt = new EventNsFood(EventNsFood.Companion.getREMOVE(), removedFoods);
-                                rxBus.send(evt);
-                            }
-                            if (updatedFoods.length() > 0) {
-                                EventNsFood evt = new EventNsFood(EventNsFood.Companion.getUPDATE(), updatedFoods);
-                                rxBus.send(evt);
-                            }
-                            if (addedFoods.length() > 0) {
-                                EventNsFood evt = new EventNsFood(EventNsFood.Companion.getADD(), addedFoods);
-                                rxBus.send(evt);
-                            }
                         }
                         if (data.has("mbgs")) {
                             JSONArray mbgs = data.getJSONArray("mbgs");
@@ -881,6 +849,16 @@ public class NSClientService extends DaggerService {
         }
     }
 
+    public void handleFood(JSONArray foods, boolean isDelta) {
+        Bundle bundle = new Bundle();
+        bundle.putString("foods", foods.toString());
+        bundle.putBoolean("delta", isDelta);
+        Intent intent = new Intent(Intents.ACTION_FOOD);
+        intent.putExtras(bundle);
+        intent.addFlags(Intent.FLAG_INCLUDE_STOPPED_PACKAGES);
+        LocalBroadcastManager.getInstance(this).sendBroadcast(intent);
+    }
+
     public void handleNewCal(JSONArray cals, boolean isDelta) {
         Bundle bundle = new Bundle();
         bundle.putString("cals", cals.toString());

app/src/main/java/info/nightscout/androidaps/receivers/DataReceiver.kt

@@ -12,6 +12,7 @@ import dagger.android.DaggerBroadcastReceiver
 import info.nightscout.androidaps.logging.AAPSLogger
 import info.nightscout.androidaps.logging.BundleLogger
 import info.nightscout.androidaps.logging.LTag
+import info.nightscout.androidaps.plugins.general.food.FoodPlugin
 import info.nightscout.androidaps.plugins.general.nsclient.NSClientWorker
 import info.nightscout.androidaps.plugins.general.smsCommunicator.SmsCommunicatorPlugin
 import info.nightscout.androidaps.plugins.profile.ns.NSProfilePlugin
@@ -21,7 +22,6 @@ import info.nightscout.androidaps.utils.extensions.copyDouble
 import info.nightscout.androidaps.utils.extensions.copyInt
 import info.nightscout.androidaps.utils.extensions.copyLong
 import info.nightscout.androidaps.utils.extensions.copyString
-import org.json.JSONObject
 import javax.inject.Inject
 
 open class DataReceiver : DaggerBroadcastReceiver() {
@@ -87,6 +87,9 @@ open class DataReceiver : DaggerBroadcastReceiver() {
             Intents.DEXCOM_BG                         ->
                 OneTimeWorkRequest.Builder(DexcomPlugin.DexcomWorker::class.java)
                     .setInputData(bundleInputData(bundle, intent)).build()
+            Intents.ACTION_FOOD                       ->
+                OneTimeWorkRequest.Builder(FoodPlugin.FoodWorker::class.java)
+                    .setInputData(bundleInputData(bundle, intent)).build()
             Intents.ACTION_NEW_TREATMENT,
             Intents.ACTION_CHANGED_TREATMENT,
             Intents.ACTION_REMOVED_TREATMENT,
@@ -105,6 +108,7 @@ open class DataReceiver : DaggerBroadcastReceiver() {
         Data.Builder().putLong(STORE_KEY, bundleStore.store(bundle)).putString(ACTION_KEY, intent.action).build()
 
     companion object {
+
         const val STORE_KEY = "storeKey"
         const val ACTION_KEY = "action"
     }

app/src/main/java/info/nightscout/androidaps/services/Intents.kt

@@ -13,6 +13,7 @@ interface Intents {
         const val ACTION_NEW_SGV = "info.nightscout.client.NEW_SGV"
         const val ACTION_NEW_MBG = "info.nightscout.client.NEW_MBG"
         const val ACTION_NEW_CAL = "info.nightscout.client.NEW_CAL"
+        const val ACTION_FOOD = "info.nightscout.client.FOOD"
 
         // xDrip -> App
         const val ACTION_NEW_BG_ESTIMATE = "com.eveningoutpost.dexdrip.BgEstimate"

app/src/main/res/layout/food_fragment.xml

@@ -4,7 +4,17 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:orientation="vertical"
-    tools:context="info.nightscout.androidaps.plugins.treatments.fragments.TreatmentsExtendedBolusesFragment">
+    tools:context="info.nightscout.androidaps.plugins.general.food.TreatmentsFoodFragment">
+
+    <info.nightscout.androidaps.utils.ui.SingleClickButton
+        android:id="@+id/refresh_from_nightscout"
+        style="?android:attr/buttonStyle"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_gravity="center_horizontal"
+        android:drawableStart="@drawable/ic_refresh"
+        android:text="@string/refresheventsfromnightscout"
+        tools:visibility="visible" />
 
     <LinearLayout
         android:layout_width="match_parent"
@@ -48,6 +58,7 @@
         <TextView
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
+            android:layout_marginEnd="5dp"
             android:text="@string/category" />
 
         <Spinner
@@ -65,6 +76,7 @@
         <TextView
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
+            android:layout_marginEnd="5dp"
             android:text="@string/subcategory" />
 
         <Spinner

app/src/main/res/layout/food_item.xml

@@ -1,13 +1,11 @@
 <?xml version="1.0" encoding="utf-8"?>
 <androidx.cardview.widget.CardView xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:card_view="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
     android:layout_gravity="center"
-    card_view:cardBackgroundColor="@color/cardColorBackground"
+    card_view:cardBackgroundColor="?android:colorBackground">
-    card_view:cardCornerRadius="6dp"
-    card_view:cardUseCompatPadding="true"
-    card_view:contentPadding="6dp">
 
     <LinearLayout
         android:layout_width="match_parent"
@@ -26,21 +24,24 @@
                 android:layout_height="wrap_content"
                 android:layout_weight="1"
                 android:text="Name"
-                android:textStyle="bold" />
+                android:textStyle="bold"
+                tools:ignore="HardcodedText" />
 
             <TextView
                 android:id="@+id/portion"
                 android:layout_width="60dp"
                 android:layout_height="wrap_content"
                 android:gravity="end"
-                android:text="Portion" />
+                android:text="Portion"
+                tools:ignore="HardcodedText" />
 
             <TextView
                 android:id="@+id/carbs"
                 android:layout_width="50dp"
                 android:layout_height="wrap_content"
                 android:gravity="end"
-                android:text="Carbs" />
+                android:text="Carbs"
+                tools:ignore="HardcodedText" />
 
         </LinearLayout>
 
@@ -56,21 +57,24 @@
                 android:layout_width="70dp"
                 android:layout_height="wrap_content"
                 android:gravity="end"
-                android:text="Fat" />
+                android:text="Fat"
+                tools:ignore="HardcodedText" />
 
             <TextView
                 android:id="@+id/protein"
                 android:layout_width="70dp"
                 android:layout_height="wrap_content"
                 android:gravity="end"
-                android:text="Protein" />
+                android:text="Protein"
+                tools:ignore="HardcodedText" />
 
             <TextView
                 android:id="@+id/energy"
                 android:layout_width="70dp"
                 android:layout_height="wrap_content"
                 android:gravity="end"
-                android:text="Energy" />
+                android:text="Energy"
+                tools:ignore="HardcodedText" />
 
             <TextView
                 android:id="@+id/ns_sign"
@@ -79,7 +83,8 @@
                 android:width="30dp"
                 android:text="NS"
                 android:textAlignment="viewEnd"
-                android:textColor="@color/colorSetTempButton" />
+                android:textColor="@color/colorSetTempButton"
+                tools:ignore="HardcodedText" />
 
             <TextView
                 android:id="@+id/remove"
@@ -93,6 +98,15 @@
 
         </LinearLayout>
 
+        <View
+            android:layout_width="fill_parent"
+            android:layout_height="2dip"
+            android:layout_marginBottom="5dp"
+            android:layout_marginLeft="5dp"
+            android:layout_marginRight="5dp"
+            android:layout_marginTop="5dp"
+            android:background="@color/list_delimiter" />
+
     </LinearLayout>
 
 </androidx.cardview.widget.CardView>

app/src/main/res/values/strings.xml

@@ -317,7 +317,7 @@
     <string name="openapsma_autosensdata_label">Autosens data</string>
     <string name="openapsma_scriptdebugdata_label">Script debug</string>
     <string name="openapsama_useautosens">Use Autosens feature</string>
-    <string name="refresheventsfromnightscout">Refresh events from NS</string>
+    <string name="refresheventsfromnightscout">Refresh from NS</string>
     <string name="deletefuturetreatments">Delete treatments in the future</string>
     <string name="actions_shortname">ACT</string>
     <string name="configbuilder_shortname">CONF</string>

core/src/main/java/info/nightscout/androidaps/interfaces/ImportExportPrefsInterface.kt

@@ -14,5 +14,5 @@ interface ImportExportPrefsInterface {
     fun prefsFileExists(): Boolean
     fun verifyStoragePermissions(fragment: Fragment, onGranted: Runnable)
     fun exportSharedPreferences(f: Fragment)
-    fun exportUserEntriesCsv(activity: FragmentActivity, entries: Single<List<UserEntry>>)
+    fun exportUserEntriesCsv(activity: FragmentActivity, singleEntries: Single<List<UserEntry>>)
 }

core/src/main/java/info/nightscout/androidaps/utils/JsonHelper.kt

@@ -5,7 +5,6 @@ import org.json.JSONObject
 
 object JsonHelper {
 
-    @JvmStatic
     fun safeGetObject(json: JSONObject?, fieldName: String, defaultValue: Any): Any {
         var result = defaultValue
         if (json != null && json.has(fieldName)) {
@@ -17,7 +16,6 @@ object JsonHelper {
         return result
     }
 
-    @JvmStatic
     fun safeGetJSONObject(json: JSONObject?, fieldName: String, defaultValue: JSONObject?): JSONObject? {
         var result = defaultValue
         if (json != null && json.has(fieldName)) {
@@ -53,7 +51,6 @@ object JsonHelper {
         return result
     }
 
-    @JvmStatic
     fun safeGetStringAllowNull(json: JSONObject?, fieldName: String, defaultValue: String?): String? {
         var result = defaultValue
         if (json != null && json.has(fieldName)) {
@@ -77,7 +74,6 @@ object JsonHelper {
         return result
     }
 
-    @JvmStatic
     fun safeGetDoubleAllowNull(json: JSONObject?, fieldName: String): Double? {
         var result: Double? = null
         if (json != null && json.has(fieldName)) {
@@ -89,7 +85,6 @@ object JsonHelper {
         return result
     }
 
-    @JvmStatic
     fun safeGetDouble(json: JSONObject?, fieldName: String, defaultValue: Double): Double {
         var result = defaultValue
         if (json != null && json.has(fieldName)) {
@@ -105,7 +100,6 @@ object JsonHelper {
     fun safeGetInt(json: JSONObject?, fieldName: String): Int =
         safeGetInt(json, fieldName, 0)
 
-    @JvmStatic
     fun safeGetInt(json: JSONObject?, fieldName: String, defaultValue: Int): Int {
         var result = defaultValue
         if (json != null && json.has(fieldName)) {
@@ -117,6 +111,17 @@ object JsonHelper {
         return result
     }
 
+    fun safeGetIntAllowNull(json: JSONObject?, fieldName: String): Int? {
+        var result : Int? = null
+        if (json != null && json.has(fieldName)) {
+            try {
+                result = json.getInt(fieldName)
+            } catch (ignored: JSONException) {
+            }
+        }
+        return result
+    }
+
     @JvmStatic
     fun safeGetLong(json: JSONObject?, fieldName: String): Long {
         var result: Long = 0

core/src/main/java/info/nightscout/androidaps/utils/extensions/FoodExtension.kt

@@ -0,0 +1,40 @@
+package info.nightscout.androidaps.utils.extensions
+
+import info.nightscout.androidaps.database.entities.Food
+import info.nightscout.androidaps.plugins.general.nsclient.NSUpload
+import info.nightscout.androidaps.utils.JsonHelper
+import org.json.JSONObject
+
+fun foodFromJson(jsonObject: JSONObject): Food? {
+    if ("food" == JsonHelper.safeGetString(jsonObject, "type")) {
+        val name = JsonHelper.safeGetStringAllowNull(jsonObject, "name", null) ?: return null
+        val category = JsonHelper.safeGetStringAllowNull(jsonObject, "category", null)
+        val subCategory = JsonHelper.safeGetStringAllowNull(jsonObject, "subcategory", null)
+        val unit = JsonHelper.safeGetString(jsonObject, "unit", "")
+        val portion = JsonHelper.safeGetDoubleAllowNull(jsonObject, "portion") ?: return null
+        val carbs = JsonHelper.safeGetIntAllowNull(jsonObject, "carbs") ?: return null
+        val gi = JsonHelper.safeGetIntAllowNull(jsonObject, "gi")
+        val energy = JsonHelper.safeGetIntAllowNull(jsonObject, "energy")
+        val protein = JsonHelper.safeGetIntAllowNull(jsonObject, "protein")
+        val fat = JsonHelper.safeGetIntAllowNull(jsonObject, "fat")
+        val id = JsonHelper.safeGetStringAllowNull(jsonObject, "_id", null) ?: return null
+        val isValid = JsonHelper.safeGetBoolean(jsonObject, NSUpload.ISVALID, true)
+
+        val food = Food(
+            name = name,
+            category = category,
+            subCategory = subCategory,
+            unit = unit,
+            portion = portion,
+            carbs = carbs,
+            gi = gi,
+            energy = energy,
+            protein = protein,
+            fat = fat,
+            isValid = isValid
+        )
+        food.interfaceIDs.nightscoutId = id
+        return food
+    }
+    return null
+}

database/src/main/java/info/nightscout/androidaps/database/AppDatabase.kt

@@ -6,13 +6,14 @@ import androidx.room.TypeConverters
 import info.nightscout.androidaps.database.daos.*
 import info.nightscout.androidaps.database.entities.*
 
-const val DATABASE_VERSION = 6
+const val DATABASE_VERSION = 7
 
 @Database(version = DATABASE_VERSION,
     entities = [APSResult::class, Bolus::class, BolusCalculatorResult::class, Carbs::class,
         EffectiveProfileSwitch::class, ExtendedBolus::class, GlucoseValue::class, ProfileSwitch::class,
         TemporaryBasal::class, TemporaryTarget::class, TherapyEvent::class, TotalDailyDose::class, APSResultLink::class,
-        MealLink::class, MultiwaveBolusLink::class, PreferenceChange::class, VersionChange::class, UserEntry::class],
+        MealLink::class, MultiwaveBolusLink::class, PreferenceChange::class, VersionChange::class, UserEntry::class,
+        Food::class],
     exportSchema = true)
 @TypeConverters(Converters::class)
 internal abstract class AppDatabase : RoomDatabase() {
@@ -53,4 +54,6 @@ internal abstract class AppDatabase : RoomDatabase() {
 
     abstract val preferenceChangeDao: PreferenceChangeDao
 
+    abstract val foodDao: FoodDao
+
 }

database/src/main/java/info/nightscout/androidaps/database/AppRepository.kt

@@ -1,5 +1,6 @@
 package info.nightscout.androidaps.database
 
+import info.nightscout.androidaps.database.entities.Food
 import info.nightscout.androidaps.database.entities.GlucoseValue
 import info.nightscout.androidaps.database.entities.TemporaryTarget
 import info.nightscout.androidaps.database.entities.TherapyEvent
@@ -170,6 +171,14 @@ class AppRepository @Inject internal constructor(
         database.therapyEventDao.compatGetTherapyEventDataFromToTime(from, to)
             .subscribeOn(Schedulers.io())
 
+    // FOOD
+    fun getFoodData(): Single<List<Food>> =
+        database.foodDao.getFoodData()
+            .subscribeOn(Schedulers.io())
+
+    fun deleteAllFoods() =
+        database.foodDao.deleteAllEntries()
+
 }
 
 @Suppress("USELESS_CAST")

database/src/main/java/info/nightscout/androidaps/database/DatabaseModule.kt

@@ -34,4 +34,10 @@ open class DatabaseModule {
             database.execSQL("CREATE TABLE userEntry (`id` INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, `timestamp` INTEGER NOT NULL, `utcOffset` INTEGER NOT NULL, `action` TEXT NOT NULL, `s` TEXT NOT NULL, `values` TEXT NOT NULL)")
         }
     }
+
+    private val migration6to7 = object : Migration(6, 7) {
+        override fun migrate(database: SupportSQLiteDatabase) {
+            database.execSQL("CREATE TABLE IF NOT EXISTS foods (`id` INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, `version` INTEGER NOT NULL, `dateCreated` INTEGER NOT NULL, `isValid` INTEGER NOT NULL, `referenceId` INTEGER, `name` TEXT NOT NULL, `category` TEXT, `subCategory` TEXT, `portion` REAL NOT NULL, `carbs` INTEGER NOT NULL, `fat` INTEGER, `protein` INTEGER, `energy` INTEGER, `unit` TEXT NOT NULL, `gi` INTEGER, `nightscoutSystemId` TEXT, `nightscoutId` TEXT, `pumpType` TEXT, `pumpSerial` TEXT, `pumpId` INTEGER, `startId` INTEGER, `endId` INTEGER, FOREIGN KEY(`referenceId`) REFERENCES `foods`(`id`) ON UPDATE NO ACTION ON DELETE NO ACTION )")
+        }
+    }
 }

database/src/main/java/info/nightscout/androidaps/database/DelegatedAppDatabase.kt

@@ -24,5 +24,6 @@ internal class DelegatedAppDatabase(val changes: MutableList<DBEntry>, val datab
     val versionChangeDao: VersionChangeDao = DelegatedVersionChangeDao(changes, database.versionChangeDao)
     val userEntryDao: UserEntryDao = DelegatedUserEntryDao(changes, database.userEntryDao)
     val preferenceChangeDao: PreferenceChangeDao = DelegatedPreferenceChangeDao(changes, database.preferenceChangeDao)
+    val foodDao: FoodDao = DelegatedFoodDao(changes, database.foodDao)
     fun clearAllTables() = database.clearAllTables()
 }

database/src/main/java/info/nightscout/androidaps/database/TableNames.kt

@@ -8,6 +8,7 @@ const val TABLE_CARBS = "carbs"
 const val TABLE_EFFECTIVE_PROFILE_SWITCHES = "effectiveProfileSwitches"
 const val TABLE_EXTENDED_BOLUSES = "extendedBoluses"
 const val TABLE_GLUCOSE_VALUES = "glucoseValues"
+const val TABLE_FOODS = "foods"
 const val TABLE_MEAL_LINKS = "mealLinks"
 const val TABLE_MULTIWAVE_BOLUS_LINKS = "multiwaveBolusLinks"
 const val TABLE_PROFILE_SWITCHES = "profileSwitches"

database/src/main/java/info/nightscout/androidaps/database/daos/FoodDao.kt

@@ -0,0 +1,25 @@
+package info.nightscout.androidaps.database.daos
+
+import androidx.room.Dao
+import androidx.room.Query
+import info.nightscout.androidaps.database.TABLE_FOODS
+import info.nightscout.androidaps.database.entities.Food
+import io.reactivex.Single
+
+@Suppress("FunctionName")
+@Dao
+internal interface FoodDao : TraceableDao<Food> {
+
+    @Query("SELECT * FROM $TABLE_FOODS WHERE id = :id")
+    override fun findById(id: Long): Food?
+
+    @Query("DELETE FROM $TABLE_FOODS")
+    override fun deleteAllEntries()
+
+    @Query("SELECT * FROM $TABLE_FOODS WHERE nightscoutId = :nsId AND referenceId IS NULL")
+    fun findByNSId(nsId: String): Food?
+
+    @Query("SELECT * FROM $TABLE_FOODS WHERE isValid = 1 AND referenceId IS NULL ORDER BY id DESC")
+    fun getFoodData(): Single<List<Food>>
+
+}

database/src/main/java/info/nightscout/androidaps/database/daos/TraceableDao.kt

@@ -4,7 +4,6 @@ import androidx.room.Insert
 import androidx.room.Update
 import info.nightscout.androidaps.database.daos.workaround.TraceableDaoWorkaround
 import info.nightscout.androidaps.database.interfaces.TraceableDBEntry
-import io.reactivex.Single
 
 internal interface TraceableDao<T : TraceableDBEntry> : TraceableDaoWorkaround<T> {
 

database/src/main/java/info/nightscout/androidaps/database/daos/delegated/DelegatedFoodDao.kt

@@ -0,0 +1,18 @@
+package info.nightscout.androidaps.database.daos.delegated
+
+import info.nightscout.androidaps.database.daos.FoodDao
+import info.nightscout.androidaps.database.entities.Food
+import info.nightscout.androidaps.database.interfaces.DBEntry
+
+internal class DelegatedFoodDao(changes: MutableList<DBEntry>, private val dao: FoodDao) : DelegatedDao(changes), FoodDao by dao {
+
+    override fun insertNewEntry(food: Food): Long {
+        changes.add(food)
+        return dao.insertNewEntry(food)
+    }
+
+    override fun updateExistingEntry(food: Food): Long {
+        changes.add(food)
+        return dao.updateExistingEntry(food)
+    }
+}

database/src/main/java/info/nightscout/androidaps/database/entities/Food.kt

@@ -0,0 +1,73 @@
+package info.nightscout.androidaps.database.entities
+
+import androidx.room.Embedded
+import androidx.room.Entity
+import androidx.room.ForeignKey
+import androidx.room.Index
+import androidx.room.PrimaryKey
+import info.nightscout.androidaps.database.TABLE_FOODS
+import info.nightscout.androidaps.database.embedments.InterfaceIDs
+import info.nightscout.androidaps.database.interfaces.TraceableDBEntry
+
+@Entity(tableName = TABLE_FOODS,
+    foreignKeys = [ForeignKey(
+        entity = Food::class,
+        parentColumns = ["id"],
+        childColumns = ["referenceId"])],
+    indices = [Index("referenceId")])
+data class Food(
+    @PrimaryKey(autoGenerate = true)
+    override var id: Long = 0,
+    override var version: Int = 0,
+    override var dateCreated: Long = -1,
+    override var isValid: Boolean = true,
+    override var referenceId: Long? = null,
+    @Embedded
+    override var interfaceIDs_backing: InterfaceIDs? = null,
+    var name: String,
+    var category: String? = null,
+    var subCategory: String? = null,
+    // Example:
+    // name="juice" portion=250 units="ml" carbs=12
+    // means 250ml of juice has 12g of carbs
+
+    var portion: Double, // common portion in "units"
+    var carbs: Int, // in grams
+    var fat: Int? = null, // in grams
+    var protein: Int? = null, // in grams
+    var energy: Int? = null, // in kJ
+    var unit: String = "g",
+    var gi: Int? = null // not used yet
+
+) : TraceableDBEntry {
+
+    fun isEqual(other: Food): Boolean {
+        if (isValid != other.isValid) return false
+        if (portion != other.portion) return false
+        if (carbs != other.carbs) return false
+        if (fat != other.fat) return false
+        if (protein != other.protein) return false
+        if (energy != other.energy) return false
+        if (gi != other.gi) return false
+        if (name != other.name) return false
+        if (category != other.category) return false
+        if (subCategory != other.subCategory) return false
+        return unit == other.unit
+    }
+
+    fun copyFrom(other: Food) {
+        isValid = other.isValid
+        name = other.name
+        category = other.category
+        subCategory = other.subCategory
+        portion = other.portion
+        carbs = other.carbs
+        fat = other.fat
+        protein = other.protein
+        energy = other.energy
+        unit = other.unit
+        gi = other.gi
+        interfaceIDs.nightscoutId = other.interfaceIDs.nightscoutId
+    }
+
+}

database/src/main/java/info/nightscout/androidaps/database/entities/UserEntry.kt

@@ -103,6 +103,7 @@ data class UserEntry(
         @SerializedName("TT_DELETED_FROM_NS") TT_DELETED_FROM_NS (ColorGroup.TT),
         @SerializedName("CAREPORTAL_DELETED_FROM_NS") CAREPORTAL_DELETED_FROM_NS (ColorGroup.Careportal),
         @SerializedName("CAREPORTAL_FROM_NS") CAREPORTAL_FROM_NS (ColorGroup.Careportal),
+        @SerializedName("FOOD_FROM_NS") FOOD_FROM_NS (ColorGroup.Careportal),
         @SerializedName("TT_FROM_NS") TT_FROM_NS (ColorGroup.TT),
         @SerializedName("TT_CANCELED_FROM_NS") TT_CANCELED_FROM_NS (ColorGroup.TT),
         @SerializedName("EXPORT_CSV") EXPORT_CSV (ColorGroup.Aaps),

database/src/main/java/info/nightscout/androidaps/database/transactions/InsertOrUpdateFoodTransaction.kt

@@ -0,0 +1,28 @@
+package info.nightscout.androidaps.database.transactions
+
+import info.nightscout.androidaps.database.entities.Food
+
+/**
+ * Inserts or updates the Food
+ */
+class InsertOrUpdateFoodTransaction(private val food: Food) : Transaction<InsertOrUpdateFoodTransaction.TransactionResult>() {
+
+    override fun run(): TransactionResult {
+        val result = TransactionResult()
+        val current = database.foodDao.findById(food.id)
+        if (current == null) {
+            database.foodDao.insertNewEntry(food)
+            result.inserted.add(food)
+        } else {
+            database.foodDao.updateExistingEntry(food)
+            result.updated.add(food)
+        }
+        return result
+    }
+
+    class TransactionResult {
+
+        val inserted = mutableListOf<Food>()
+        val updated = mutableListOf<Food>()
+    }
+}

database/src/main/java/info/nightscout/androidaps/database/transactions/InvalidateFoodTransaction.kt

@@ -0,0 +1,11 @@
+package info.nightscout.androidaps.database.transactions
+
+class InvalidateFoodTransaction(val id: Long) : Transaction<Unit>() {
+
+    override fun run() {
+        val food = database.foodDao.findById(id)
+            ?: throw IllegalArgumentException("There is no such Food with the specified ID.")
+        food.isValid = false
+        database.foodDao.updateExistingEntry(food)
+    }
+}

database/src/main/java/info/nightscout/androidaps/database/transactions/SyncFoodTransaction.kt

@@ -0,0 +1,42 @@
+package info.nightscout.androidaps.database.transactions
+
+import info.nightscout.androidaps.database.entities.Food
+
+/**
+ * Sync the TherapyEvents from NS
+ */
+class SyncFoodTransaction(private val food: Food) : Transaction<SyncFoodTransaction.TransactionResult>() {
+
+    override fun run(): TransactionResult {
+        val result = TransactionResult()
+
+        val current: Food? =
+            food.interfaceIDs.nightscoutId?.let {
+                database.foodDao.findByNSId(it)
+            }
+
+        if (current != null) {
+            // nsId exists, update if different
+            if (!current.isEqual(food)) {
+                current.copyFrom(food)
+                database.foodDao.updateExistingEntry(current)
+                if (food.isValid && current.isValid) result.updated.add(current)
+                else if (!food.isValid && current.isValid) result.invalidated.add(current)
+            }
+            return result
+        }
+
+        // not known nsId, add
+        database.foodDao.insertNewEntry(food)
+        result.inserted.add(food)
+        return result
+
+    }
+
+    class TransactionResult {
+
+        val updated = mutableListOf<Food>()
+        val inserted = mutableListOf<Food>()
+        val invalidated = mutableListOf<Food>()
+    }
+}