Fixes issue where pending sessions were displayed twice

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

@@ -116,7 +116,12 @@ class FeedFragment : FilterableFragment(), RowRepresentableDelegate {
 			is Transaction -> {
 				selectedTransaction = row
 				selectedTransactionPosition = position
-				EditableDataActivity.newInstanceForResult(this, LiveData.TRANSACTION, row.id, REQUEST_CODE_TRANSACTION_DETAILS)
+				EditableDataActivity.newInstanceForResult(
+					this,
+					LiveData.TRANSACTION,
+					row.id,
+					REQUEST_CODE_TRANSACTION_DETAILS
+				)
 			}
 		}
 	}
@@ -185,7 +190,7 @@ class FeedFragment : FilterableFragment(), RowRepresentableDelegate {
 		applyFilter()
 	}
 
-    private fun loadSessions(filter : Filter? = null) {
+	private fun loadSessions(filter: Filter? = null) {
 		val sessionFilter: Filter? = filter?.let {
 			if (it.filterableType == FilterableType.SESSION) {
 				it
@@ -195,20 +200,27 @@ class FeedFragment : FilterableFragment(), RowRepresentableDelegate {
 		}
 
 		// Sessions
-        this.realmSessions = sessionFilter?.results() ?: run { getRealm().where<Session>().findAll() }
+		this.realmSessions = sessionFilter?.results() ?: run { getRealm().where<Session>().isNotNull("startDate").findAll() }
 		this.realmSessions = this.realmSessions.sort("startDate", Sort.DESCENDING)
 		this.realmSessions.addChangeListener { _, _ ->
 			this.feedSessionAdapter.refreshData()
 			this.feedSessionAdapter.notifyDataSetChanged()
 		}
 
-        val pendingSessions = sessionFilter?.let {  getRealm().where<Session>().alwaysFalse().findAll() } ?: run { getRealm().where<Session>().isNull("year").isNull("month").findAll().sort("startDate", Sort.DESCENDING) }
-        var distinctDateSessions = sessionFilter?.results("year", "month") ?: run { getRealm().where<Session>().distinct("year", "month").findAll() }
+		val pendingSessions = sessionFilter?.let {
+			getRealm().where<Session>().alwaysFalse().findAll()
+		} ?: run {
+			getRealm().where<Session>().isNull("year").isNull("month").findAll().sort("startDate", Sort.DESCENDING)
+		}
+		var distinctDateSessions = sessionFilter?.results("year", "month") ?: run {
+			getRealm().where<Session>().distinct("year", "month").findAll()
+		}
 		distinctDateSessions = distinctDateSessions.sort("startDate", Sort.DESCENDING)
-        this.feedSessionAdapter = FeedSessionRowRepresentableAdapter(this, realmSessions, pendingSessions, distinctDateSessions)
+		this.feedSessionAdapter =
+			FeedSessionRowRepresentableAdapter(this, realmSessions, pendingSessions, distinctDateSessions)
 	}
 
-    private fun loadTransactions(filter : Filter? = null) {
+	private fun loadTransactions(filter: Filter? = null) {
 		val transactionFilter: Filter? = filter?.let {
 			if (it.filterableType == FilterableType.TRANSACTION) {
 				it
@@ -218,16 +230,19 @@ class FeedFragment : FilterableFragment(), RowRepresentableDelegate {
 		}
 
 		// Transactions
-        this.realmTransactions = transactionFilter?.results() ?: run { getRealm().where<Transaction>().findAll()}
+		this.realmTransactions = transactionFilter?.results() ?: run { getRealm().where<Transaction>().findAll() }
 		this.realmTransactions = this.realmTransactions.sort("date", Sort.DESCENDING)
 		this.realmTransactions.addChangeListener { _, _ ->
 			this.feedTransactionAdapter.refreshData()
 			this.feedTransactionAdapter.notifyDataSetChanged()
 		}
 
-        var distinctDateTransactions = transactionFilter?.results("year", "month") ?: run { getRealm().where<Transaction>().distinct("year", "month").findAll() }
+		var distinctDateTransactions = transactionFilter?.results("year", "month") ?: run {
+			getRealm().where<Transaction>().distinct("year", "month").findAll()
+		}
 		distinctDateTransactions = distinctDateTransactions.sort("date", Sort.DESCENDING)
-        this.feedTransactionAdapter = FeedTransactionRowRepresentableAdapter(this, realmTransactions, distinctDateTransactions)
+		this.feedTransactionAdapter =
+			FeedTransactionRowRepresentableAdapter(this, realmTransactions, distinctDateTransactions)
 
 	}
 
@@ -280,7 +295,11 @@ class FeedFragment : FilterableFragment(), RowRepresentableDelegate {
 	 * Show end of beta message
 	 */
 	private fun showEndOfBetaMessage() {
-		Toast.makeText(context, "Beta has ended. Thanks a lot for your participation! Please update with the Google Play version to continue using the app", Toast.LENGTH_LONG).show()
+		Toast.makeText(
+			context,
+			"Beta has ended. Thanks a lot for your participation! Please update with the Google Play version to continue using the app",
+			Toast.LENGTH_LONG
+		).show()
 	}
 
 
@@ -313,7 +332,7 @@ class FeedFragment : FilterableFragment(), RowRepresentableDelegate {
 
 		this.loadSessions()
 		this.loadTransactions()
-        if (currentFilterable== FilterableType.SESSION) {
+		if (currentFilterable == FilterableType.SESSION) {
 			recyclerView.adapter = feedSessionAdapter
 		} else {
 			recyclerView.adapter = feedTransactionAdapter