fix google sdk 29 nullability issues

.idea/misc.xml

@@ -148,7 +148,7 @@
       </profile-state>
     </entry>
   </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="true" project-jdk-name="JDK" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">

app/src/main/java/com/biganto/visual/roompark/conductor/dialogs/tour_chooser/DownloadTourDialogController.kt

@@ -65,7 +65,7 @@ class DownloadTourDialogController : Controller {
             .inject(this)
     }
 
-    private val tour:TourModel by lazy {
+    private val tour:TourModel? by lazy {
          args.getParcelable<TourModel>(DOWNLOAD_TOUR_ID_KEY)
     }
 
@@ -105,41 +105,45 @@ class DownloadTourDialogController : Controller {
 
         downloadToken = DownloadUseCase.CancellationToken(false)
 
-        downloadTourTitleText.text = tour.title
-        Glide.with(view)
-            .load(tour.previewUrl)
-            .transform(BlurTransformation(13, 8)
-                ,ColorFilterTransformation(0x99000000.toInt()))
-            .into(downloaderBg)
-
-        disposables.add(
-            downloader.downloadTour(tour.tour_id, downloadToken)
-                .onErrorReturn { Timber.e(it);TourPreviewEntity() }
-//                .onErrorReturn { parseError(it);TourPreviewEntity() }
-                .subscribeOn(Schedulers.io())
-                .observeOn(AndroidSchedulers.mainThread())
-                .subscribe (
-                    { model ->
-                        updateProgressBar(model.downloadedFiles, model.overallFiles)
-                        if (model.overallFiles == model.downloadedFiles)
-                            activity?.let{
-                                startPlayer(it, fromEntity(model))
-                                handleBack()
-                            }
-                    }
-                    ,{error ->
-                        Timber.e(error)
-                        snackbar.showSnackBar(error.localizedMessage)
-                    }
-                ))
-        cancelDownloadText.setOnClickListener {handleBack() }
-//        downloadTour(it.tour.tour_id, downloadToken)
-
-//        view.findViewById<View>(R.id.close_current_button).setOnClickListener { handleBack() }
+        tour?.let{ tourModel ->
+            downloadTourTitleText.text = tourModel.title
+            Glide.with(view)
+                .load(tourModel.previewUrl)
+                .transform(BlurTransformation(13, 8)
+                    ,ColorFilterTransformation(0x99000000.toInt()))
+                .into(downloaderBg)
+
+            disposables.add(
+                downloader.downloadTour(tourModel.tour_id, downloadToken)
+                    .onErrorReturn { Timber.e(it);TourPreviewEntity() }
+                    .subscribeOn(Schedulers.io())
+                    .observeOn(AndroidSchedulers.mainThread())
+                    .subscribe (
+                        { model ->
+                            updateProgressBar(model.downloadedFiles, model.overallFiles)
+                            if (model.overallFiles == model.downloadedFiles)
+                                activity?.let{
+                                    startPlayer(it, fromEntity(model))
+                                    handleBack()
+                                }
+                        }
+                        ,{error ->
+                            Timber.e(error)
+                            snackbar.showSnackBar(error.localizedMessage)
+                        }
+                    ))
+            cancelDownloadText.setOnClickListener {handleBack() }
+        }?:  ::tourError
 
         return view
     }
 
+    private fun tourError(){
+        Timber.e("Tour not been initialized by key: $DOWNLOAD_TOUR_ID_KEY")
+        snackbar.showSnackBar("Ошибка! Данные тура не найдены.")
+        handleBack()
+    }
+
 
 
     private fun updateProgressBar(curr:Int, max:Int){

app/src/main/java/com/biganto/visual/roompark/data/service/version_control/AppVersionManager.kt

@@ -120,8 +120,8 @@ data class UpdateAppModel(
         val downloadUrl : String?
 ) : Parcelable {
     constructor(parcel: Parcel) : this(
-            parcel.readString(),
-            parcel.readString(),
+            parcel.readString()?:error("current version not read"),
+            parcel.readString()?:error("new version not read"),
             parcel.readByte() != 0.toByte(),
             parcel.readString(),
             parcel.readString()) {

app/src/main/java/com/biganto/visual/roompark/domain/model/TourModel.kt

@@ -32,17 +32,17 @@ data class TourModel (
 )   : Parcelable {
 
     constructor(parcel: Parcel) : this(
-            parcel.readString(),
+            parcel.readString()?:error("tour id not read"),
             parcel.readSerializable() as Date,
             parcel.readSerializable() as Date,
-            TourType.valueOf(parcel.readString()),
-            parcel.readString(),
+            TourType.valueOf(parcel.readString()?: error("tour type not read")),
+            parcel.readString()?: error("tour title not read"),
             parcel.readString(),
             parcel.readString(),
             parcel.readByte() != 0.toByte(),
             parcel.readString(),
             parcel.readInt(),
-            DownloadState.valueOf(parcel.readString()),
+            DownloadState.valueOf(parcel.readString()?:error("tour state not read")),
             parcel.readLong(),
             parcel.readLong(),
             parcel.readInt(),

app/src/main/java/com/biganto/visual/roompark/domain/model/albums.kt

@@ -64,8 +64,8 @@ data class PhotoResolutionModel(
     val resHeight:Int
 ) : Parcelable {
     constructor(parcel: Parcel) : this(
-        parcel.readString(),
-        parcel.readString(),
+        parcel.readString()?:error("resName not read"),
+        parcel.readString()?:error("photo url not read"),
         parcel.readInt(),
         parcel.readInt()
     )

app/src/main/java/com/biganto/visual/roompark/player/unity_utils/LoadTourConfig.kt

@@ -18,8 +18,8 @@ data class LoadTourConfig(
     constructor(parcel: Parcel) : this(
             parcel.readInt(),
             parcel.readInt(),
-            parcel.readString(),
-            parcel.readString(),
+            parcel.readString()?:error("cache uri not read"),
+            parcel.readString()?:error("meta uri not read"),
             parcel.readString(),
             parcel.readInt()!= 0,
             parcel.readInt() == 1