Fixes issue with stats calculation

app/src/main/java/net/pokeranalytics/android/model/realm/Session.kt

@@ -52,9 +52,6 @@ open class Session : RealmObject(), Manageable, StaticRowRepresentableDataSource
 			val session = Session()
 			session.result = Result()
 
-			val computableResult = ComputableResult()
-			computableResult.session = session
-
 			if (bankroll != null) {
 				session.bankroll = bankroll
 			} else {
@@ -156,7 +153,6 @@ open class Session : RealmObject(), Manageable, StaticRowRepresentableDataSource
 			this.updateRowRepresentation()
 		}
 
-
 	// The limit type: NL, PL...
 	var limit: Int? = null
 
@@ -190,7 +186,7 @@ open class Session : RealmObject(), Manageable, StaticRowRepresentableDataSource
 	var cgBigBlind: Double? = null
 		set(value) {
 			field = value
-			this.updateComputableResult()
+			this.computeStats()
 		}
 
 	// Tournament
@@ -287,6 +283,14 @@ open class Session : RealmObject(), Manageable, StaticRowRepresentableDataSource
 	 * Pre-compute various stats
 	 */
 	private fun computeStats() {
+
+		if (this.startDate != null && this.endDate != null && this.computableResult == null) {
+			val computableResult = realm.createObject(ComputableResult::class.java)
+			computableResult.session = this
+		} else {
+			this.computableResult?.deleteFromRealm()
+		}
+
 		this.updateComputableResult()
 	}
 

app/src/main/java/net/pokeranalytics/android/ui/fragment/StatsFragment.kt

@@ -161,12 +161,9 @@ class StatsFragment : SessionObserverFragment(), StaticRowRepresentableDataSourc
 
 	private fun createSessionGroupsAndStartCompute(realm: Realm) : List<ComputedResults> {
 
-//        val cgSessions = mutableListOf<Computable>()
-//        val tSessions = mutableListOf<Computable>()
-
 		val s = Date()
 
-		val allSessions = realm.where(ComputableResult::class.java).isNotNull("session.endDate").findAll()
+		val allSessions = realm.where(ComputableResult::class.java).findAll()
 		val allSessionSets = realm.where(SessionSet::class.java).findAll()
 		Timber.d(">>>>> number of computables to compute = ${allSessions.size}")
 

app/src/main/java/net/pokeranalytics/android/ui/fragment/components/SessionObserverFragment.kt

@@ -10,7 +10,7 @@ open class SessionObserverFragment : PokerAnalyticsFragment() {
 
     init {
         val realm = Realm.getDefaultInstance()
-        this.endedSessions = realm.where(ComputableResult::class.java).isNotNull("session.endDate").findAll()
+        this.endedSessions = realm.where(ComputableResult::class.java).findAll() // ComputableResult are existing only if sessions are ended
         this.endedSessions.addChangeListener { _, _ ->
             this.sessionsChanged()
         }