Fixes feed refresh issues

app/src/main/java/net/pokeranalytics/android/ui/adapter/FeedSessionRowRepresentableAdapter.kt

@@ -43,7 +43,7 @@ class FeedSessionRowRepresentableAdapter(
 	var filter: Filter? = null
 		set(value) {
 			field = value
-			filterChanged()
+			defineSessions()
 			refreshData()
 		}
 
@@ -58,17 +58,6 @@ class FeedSessionRowRepresentableAdapter(
 			.sort("startDate", Sort.DESCENDING)
 		this.pendingSessions = requestNewQuery().isNull("startDate").findAll()
 			.sort("creationDate", Sort.DESCENDING)
-
-		// listeners
-		this.startedSessions.addChangeListener { _, _ ->
-//			Timber.d("---> started session change")
-			refreshData()
-		}
-		this.pendingSessions.addChangeListener { _, _ ->
-//			Timber.d("---> pending session change")
-			refreshData()
-		}
-
 	}
 
 	private fun requestNewQuery() : RealmQuery<Session> {
@@ -79,14 +68,6 @@ class FeedSessionRowRepresentableAdapter(
 		}
 	}
 
-	private fun filterChanged() {
-
-		this.startedSessions.removeAllChangeListeners()
-		this.pendingSessions.removeAllChangeListeners()
-
-		defineSessions()
-	}
-
 	/**
 	 * Display a session view
 	 */
@@ -189,12 +170,12 @@ class FeedSessionRowRepresentableAdapter(
 	/**
 	 * Refresh headers positions
 	 */
-	private fun refreshData() {
+	fun refreshData() {
 
 		allSessions.clear()
 		allSessions.addAll(this.pendingSessions)
 		allSessions.addAll(this.startedSessions)
-		Timber.d("All sessions count = ${allSessions.size}")
+		Timber.d("Update session list, total count = ${allSessions.size}")
 
 		val headersPositions = HashMap<Int, Date?>()
 
@@ -222,8 +203,6 @@ class FeedSessionRowRepresentableAdapter(
 		}
 
 		sortedHeaders = headersPositions.toSortedMap()
-
-		this.notifyDataSetChanged()
 		Timber.d("Create viewTypesPositions in: ${System.currentTimeMillis() - start}ms")
 	}
 
@@ -235,9 +214,4 @@ class FeedSessionRowRepresentableAdapter(
 		return currentCalendar.get(Calendar.YEAR) == previousYear && currentCalendar.get(Calendar.MONTH) < previousMonth || (currentCalendar.get(Calendar.YEAR) < previousYear)
 	}
 
-	fun destroy() {
-		this.startedSessions.removeAllChangeListeners()
-		this.pendingSessions.removeAllChangeListeners()
-	}
-
 }

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

@@ -69,15 +69,17 @@ class FeedFragment : FilterableFragment(), RowRepresentableDelegate {
 	private var selectedTransaction: Transaction? = null
 	private var selectedTransactionPosition: Int = -1
 
-	override val observedEntities: List<Class<out RealmModel>> = listOf(Transaction::class.java)
+	override val observedEntities: List<Class<out RealmModel>> = listOf(Session::class.java, Transaction::class.java)
 
 	override fun entitiesChanged(clazz: Class<out RealmModel>, results: RealmResults<out RealmModel>) {
 		super.entitiesChanged(clazz, results)
 
 		when (clazz.kotlin) {
-			Transaction::class -> {
+			Session::class -> {
-				this.feedTransactionAdapter.refreshData()
+				this.feedSessionAdapter.refreshData()
+				this.feedSessionAdapter.notifyDataSetChanged()
 			}
+			Transaction::class -> this.feedTransactionAdapter.refreshData()
 		}
 
 	}
@@ -147,7 +149,6 @@ class FeedFragment : FilterableFragment(), RowRepresentableDelegate {
 
 	override fun onDestroyView() {
 		super.onDestroyView()
-		feedSessionAdapter.destroy()
 		realmTransactions.removeAllChangeListeners()
 	}