Autoselect bankroll for transaction when only one exists

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

@@ -38,7 +38,7 @@ class BankrollDataFragment : EditableDataFragment(), StaticRowRepresentableDataS
 	// Return the item as a Bankroll object
 	private val bankroll: Bankroll
 		get() {
-			return this.viewModel.item as Bankroll
+			return this.model.item as Bankroll
 		}
 
 	private lateinit var defaultCurrency: Currency

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

@@ -34,7 +34,7 @@ class CustomFieldDataFragment : EditableDataFragment(), StaticRowRepresentableDa
 	// Return the item as a Custom TypedCSVField object
 	private val customField: CustomField
 		get() {
-			return this.viewModel.item as CustomField
+			return this.model.item as CustomField
 		}
 
 	private val itemTouchHelper = ItemTouchHelper(object : ItemTouchHelper.Callback() {

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

@@ -20,7 +20,7 @@ import net.pokeranalytics.android.ui.viewmodel.DataManagerViewModel
 
 open class DataManagerFragment : RealmFragment() {
 
-	protected val viewModel: DataManagerViewModel by lazy {
+	protected val model: DataManagerViewModel by lazy {
 		ViewModelProviders.of(this).get(DataManagerViewModel::class.java)
 	}
 
@@ -78,7 +78,7 @@ open class DataManagerFragment : RealmFragment() {
 	private fun loadItem() {
 
 //		this.item = this.liveDataType.updateOrCreate(this.getRealm(), primaryKey)
-		this.deleteButtonShouldAppear = this.viewModel.primaryKey != null
+		this.deleteButtonShouldAppear = this.model.primaryKey != null
 
 	}
 
@@ -87,7 +87,7 @@ open class DataManagerFragment : RealmFragment() {
 	 */
 	protected open fun saveData() {
 
-		val savable = this.viewModel.item
+		val savable = this.model.item
 		this.willSaveData()
 
 		when (savable) {
@@ -96,7 +96,7 @@ open class DataManagerFragment : RealmFragment() {
 				when (status) {
 					SaveValidityStatus.VALID -> {
 						this.getRealm().executeTransaction {
-							val managedItem = it.copyToRealmOrUpdate(this.viewModel.item)
+							val managedItem = it.copyToRealmOrUpdate(this.model.item)
 							if (managedItem is Savable) {
 								val uniqueIdentifier = managedItem.id
 								finishActivityWithResult(uniqueIdentifier)
@@ -134,14 +134,14 @@ open class DataManagerFragment : RealmFragment() {
 
 		val realm = this.getRealm()
 
-		if (this.viewModel.item.isValidForDelete(realm)) {
+		if (this.model.item.isValidForDelete(realm)) {
 			val intent = Intent()
-			intent.putExtra(DataListActivity.IntentKey.ITEM_DELETED.keyName, this.viewModel.item.id)
+			intent.putExtra(DataListActivity.IntentKey.ITEM_DELETED.keyName, this.model.item.id)
 			activity?.setResult(Activity.RESULT_OK, intent)
 			activity?.finish()
 		} else {
-			val status = this.viewModel.item.getDeleteStatus(requireContext(), realm)
-			val message = this.viewModel.item.getFailedDeleteMessage(status)
+			val status = this.model.item.getDeleteStatus(requireContext(), realm)
+			val message = this.model.item.getFailedDeleteMessage(status)
 			val builder = AlertDialog.Builder(requireContext())
 				.setMessage(message)
 				.setNegativeButton(R.string.ok, null)
@@ -156,7 +156,7 @@ open class DataManagerFragment : RealmFragment() {
 	 */
 	private fun finishActivityWithResult(uniqueIdentifier: String) {
 		val intent = Intent()
-		intent.putExtra(EditableDataActivity.IntentKey.DATA_TYPE.keyName, viewModel.dataType)
+		intent.putExtra(EditableDataActivity.IntentKey.DATA_TYPE.keyName, model.dataType)
 		intent.putExtra(EditableDataActivity.IntentKey.PRIMARY_KEY.keyName, uniqueIdentifier)
 		activity?.setResult(Activity.RESULT_OK, intent)
 		activity?.finish()

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

@@ -38,22 +38,15 @@ open class EditableDataFragment : DataManagerFragment(), RowRepresentableDelegat
 
 	open fun initData() {
 
-		this.viewModel.dataType = this.arguments?.getInt(BundleKey.DATA_TYPE.value)
-		this.viewModel.primaryKey = this.arguments?.getString(BundleKey.PRIMARY_KEY.value)
-		viewModel.loadItemWithRealm(getRealm())
+		this.model.dataType = this.arguments?.getInt(BundleKey.DATA_TYPE.value)
+		this.model.primaryKey = this.arguments?.getString(BundleKey.PRIMARY_KEY.value)
 
-		val dataSource = getDataSource()
-		this.rowRepresentableAdapter = RowRepresentableAdapter(getDataSource(), this)
-		//this.rowRepresentableAdapter.setHasStableIds(true)
-		this.recyclerView.adapter = rowRepresentableAdapter
+		this.model.loadItemWithRealm(getRealm())
 
-		// When creating an object, open automatically the keyboard for the first row
-		if (!deleteButtonShouldAppear && shouldOpenKeyboard) {
-			val row = dataSource.adapterRows()?.firstOrNull()
-			row?.let {
-				onRowSelected(0, it)
-			}
-		}
+	}
+
+	open fun indexOfFirstRowToSelect(): Int {
+		return 0
 	}
 
 	/**
@@ -75,7 +68,7 @@ open class EditableDataFragment : DataManagerFragment(), RowRepresentableDelegat
 	override fun onRowValueChanged(value: Any?, row: RowRepresentable) {
 		this.getRealm().executeTransaction {
 			try {
-				(this.viewModel.item as Editable).updateValue(value, row)
+				(this.model.item as Editable).updateValue(value, row)
 			} catch (e: Exception) {
 				Crashlytics.log("Exception caught: row = $row, value=$value, class=${this.javaClass}")
 				throw e
@@ -92,10 +85,10 @@ open class EditableDataFragment : DataManagerFragment(), RowRepresentableDelegat
 
 		setDisplayHomeAsUpEnabled(true)
 
-		val liveDataType = this.viewModel.liveDataType
+		val liveDataType = this.model.liveDataType
 
 		val proxyItem: RealmModel? =
-			liveDataType.getData(this.getRealm(), this.viewModel.primaryKey)
+			liveDataType.getData(this.getRealm(), this.model.primaryKey)
 		proxyItem?.let {
 			this.appBar.toolbar.title = liveDataType.updateEntityLocalizedTitle(requireContext())
 			deleteButtonShouldAppear = true
@@ -109,13 +102,26 @@ open class EditableDataFragment : DataManagerFragment(), RowRepresentableDelegat
 			setHasFixedSize(true)
 			layoutManager = viewManager
 		}
+
+		val dataSource = getDataSource()
+		this.rowRepresentableAdapter = RowRepresentableAdapter(getDataSource(), this)
+		//this.rowRepresentableAdapter.setHasStableIds(true)
+		this.recyclerView.adapter = rowRepresentableAdapter
+
+		// When creating an object, open automatically the keyboard for the first row
+		if (!deleteButtonShouldAppear && shouldOpenKeyboard) {
+			val index = indexOfFirstRowToSelect()
+			dataSource.adapterRows()?.get(index)?.let { row ->
+				onRowSelected(index, row)
+			}
+		}
 	}
 
 	/**
 	 * Return the data source
 	 */
 	open fun getDataSource(): RowRepresentableDataSource {
-		return this.viewModel.item as RowRepresentableDataSource
+		return this.model.item as RowRepresentableDataSource
 	}
 
 }

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

@@ -24,7 +24,7 @@ class LocationDataFragment : EditableDataFragment(), StaticRowRepresentableDataS
 	// Return the item as a Location object
 	private val location: Location
 		get() {
-			return this.viewModel.item as Location
+			return this.model.item as Location
 		}
 
 	// Loader boolean

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

@@ -41,7 +41,7 @@ class PlayerDataFragment : EditableDataFragment(), StaticRowRepresentableDataSou
 
 	private val player: Player
 		get() {
-			return this.viewModel.item as Player
+			return this.model.item as Player
 		}
 
 	private var mediaActivity: MediaActivity? = null

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

@@ -3,6 +3,7 @@ package net.pokeranalytics.android.ui.fragment.data
 import android.content.Context
 import android.os.Bundle
 import android.view.View
+import io.realm.kotlin.where
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.GlobalScope
 import kotlinx.coroutines.delay
@@ -30,12 +31,28 @@ class TransactionDataFragment : EditableDataFragment(), StaticRowRepresentableDa
 	// Return the item as a Transaction object
 	private val transaction: Transaction
 		get() {
-			return this.viewModel.item as Transaction
+			return this.model.item as Transaction
 		}
 
 	override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
 		super.onViewCreated(view, savedInstanceState)
-		shouldOpenKeyboard = false
+//		shouldOpenKeyboard = false
+	}
+
+	override fun initData() {
+		super.initData()
+
+		// Initialize with the only bankroll if possible
+		if (this.transaction.bankroll == null) {
+			val bankrolls = getRealm().where<Bankroll>().findAll()
+			if (bankrolls.size == 1) {
+				this.transaction.bankroll = bankrolls.first()
+			}
+		}
+	}
+
+	override fun indexOfFirstRowToSelect(): Int {
+		return if (this.transaction.bankroll == null) 0 else 1
 	}
 
 	override fun getDataSource(): RowRepresentableDataSource {
@@ -99,7 +116,7 @@ class TransactionDataFragment : EditableDataFragment(), StaticRowRepresentableDa
 		super.onRowValueChanged(value, row)
 		rowRepresentableAdapter.refreshRow(row)
 
-		if (viewModel.primaryKey == null) { // automatically change the row for new data
+		if (model.primaryKey == null) { // automatically change the row for new data
 			GlobalScope.launch(Dispatchers.Main) {
 				delay(200)
 				when (row) {

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

@@ -13,7 +13,7 @@ class TransactionTypeDataFragment : EditableDataFragment(), RowRepresentableData
 
 	val transactionType: TransactionType
 		get() {
-			return this.viewModel.item as TransactionType
+			return this.model.item as TransactionType
 		}
 
 	// RowRepresentableDataSource

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

@@ -37,10 +37,10 @@ abstract class AbstractReportFragment : DataManagerFragment() {
 
 	private fun initData() {
 
-		this.viewModel.dataType = LiveData.REPORT_SETUP.ordinal
-		this.viewModel.primaryKey = this.selectedReport.options.reportSetupId
+		this.model.dataType = LiveData.REPORT_SETUP.ordinal
+		this.model.primaryKey = this.selectedReport.options.reportSetupId
 
-		this.viewModel.loadItemWithRealm(getRealm())
+		this.model.loadItemWithRealm(getRealm())
 	}
 
 	override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
@@ -48,7 +48,7 @@ abstract class AbstractReportFragment : DataManagerFragment() {
 
 		initData()
 
-		this.deleteButtonShouldAppear = (this.viewModel.primaryKey != null)
+		this.deleteButtonShouldAppear = (this.model.primaryKey != null)
 		this.saveButtonShouldAppear = this.selectedReport.options.userGenerated
 
 		setDisplayHomeAsUpEnabled(true)
@@ -71,7 +71,7 @@ abstract class AbstractReportFragment : DataManagerFragment() {
 				view.findViewById<EditText>(net.pokeranalytics.android.R.id.reportName)
 			nameEditText.inputType = InputType.TYPE_TEXT_FLAG_CAP_SENTENCES
 
-			this.viewModel.primaryKey?.let { id ->
+			this.model.primaryKey?.let { id ->
 				getRealm().findById<ReportSetup>(id)?.let { reportSetup ->
 					nameEditText.hint = reportSetup.name
 				}
@@ -110,10 +110,10 @@ abstract class AbstractReportFragment : DataManagerFragment() {
 	private fun saveReport(name: String) {
 
 		this.reportViewModel.title = name
-		val rs = this.viewModel.item as ReportSetup
+		val rs = this.model.item as ReportSetup
 		getRealm().executeTransaction { realm ->
 
-			val firstSave = (this.viewModel.primaryKey == null)
+			val firstSave = (this.model.primaryKey == null)
 			if (firstSave) {
 				val options = this.selectedReport.options
 				rs.name = name
@@ -139,7 +139,7 @@ abstract class AbstractReportFragment : DataManagerFragment() {
 
 		}
 
-		this.viewModel.primaryKey = rs.id
+		this.model.primaryKey = rs.id
 		this.deleteButtonShouldAppear = true
 		setToolbarTitle(this.reportViewModel.title)
 	}