sub state to view

app/src/main/java/com/biganto/visual/roompark/base/RoomParkMainActivity.kt

@@ -105,7 +105,7 @@ class RoomParkMainActivity(
             headerToolbarBack.text = it.backTitle?:""
 
             headerToolbar.toolbar_title.text = it.title?:""
-            headerToolbar.include13.setGone(!(it.switcher?:false))
+            headerToolbar.subsciption_switcher.setGone(!(it.switcher?:false))
         }
         status?.let {
             statusToolbar.status_icon.setGone(it.state == null)

app/src/main/java/com/biganto/visual/roompark/domain/interactor/articles.kt

 package com.biganto.visual.roompark.domain.interactor
 
+import com.biganto.visual.roompark.domain.model.SubscriptionTopic
 import com.biganto.visual.roompark.domain.use_case.FeedUseCase
-import com.biganto.visual.roompark.domain.use_case.SubscriptionTopic
 import com.biganto.visual.roompark.domain.use_case.SubscriptionUseCase
 import javax.inject.Inject
 

app/src/main/java/com/biganto/visual/roompark/presentation/screen/feed_list/ScreenController.kt

@@ -17,6 +17,7 @@ import com.biganto.visual.roompark.presentation.screen.feed_list.util.ArticlesAd
 import com.biganto.visual.roompark.util.extensions.setGone
 import com.biganto.visual.roompark.util.view_utils.grid.CeilsDecoration
 import com.bluelinelabs.conductor.RouterTransaction
+import com.google.android.material.switchmaterial.SwitchMaterial
 import com.google.android.material.textview.MaterialTextView
 import com.jakewharton.rxbinding3.recyclerview.scrollStateChanges
 import io.reactivex.Observable
@@ -70,6 +71,7 @@ class ArticlesScreenController  :
     lateinit var emptyListNotice: MaterialTextView
 
 
+
     private fun setToolbar() {
         articlesRecyclerView.isNestedScrollingEnabled = false
 
@@ -125,6 +127,7 @@ class ArticlesScreenController  :
             is ArticlesScreenViewState.ArticlesScrollPage -> render(viewState)
             is ArticlesScreenViewState.RestoreView -> render(viewState)
             is ArticlesScreenViewState.SomeError -> render(viewState)
+            is ArticlesScreenViewState.SubscriptionStatus -> render(viewState)
         }
     }
 
@@ -139,6 +142,11 @@ class ArticlesScreenController  :
         progressBar.setGone(true)
     }
 
+    private fun render(viewState: ArticlesScreenViewState.SubscriptionStatus) {
+        toolBar.headerToolbar.findViewById<SwitchMaterial>(R.id.switch1).isChecked =
+            viewState.subState
+    }
+
 
     private fun render(viewState: ArticlesScreenViewState.ArticlesScrollPage){
         Timber.d("got items: ${viewState.items.size}")

app/src/main/java/com/biganto/visual/roompark/presentation/screen/feed_list/ScreenPresenter.kt

@@ -23,7 +23,7 @@ class ArticlesScreenPresenter @Inject constructor(
 )
     : BigantoBasePresenter<ArticlesScreen, ArticlesScreenViewState>() {
 
-    private val restoreModel = RestoreModel(mutableListOf())
+    private val restoreModel = RestoreModel(mutableListOf(), null)
 
     override fun detachView() {
         super.detachView()
@@ -32,31 +32,38 @@ class ArticlesScreenPresenter @Inject constructor(
 
 
     override fun defaultErrorViewStateHandler() =
-        {e: ExceptionString -> ArticlesScreenViewState.SomeError(e)}
+        { e: ExceptionString -> ArticlesScreenViewState.SomeError(e) }
 
     override fun bindIntents() {
         Timber.d("feedId : $feedId")
 
         val prefetchCards = interactor.fetchArticles(feedId)
-            .map<ArticlesScreenViewState>{ ArticlesScreenViewState.ArticlesLoaded(it.articles) }
+            .map<ArticlesScreenViewState> { ArticlesScreenViewState.ArticlesLoaded(it.articles) }
             .startWith(Observable.just<ArticlesScreenViewState>(ArticlesScreenViewState.Idle()))
 
-        val  getNewArticlesPage = intent(ArticlesScreen::requsetsNewArticles)
-            .flatMap { interactor.fetchArticlesPage(feedId, FEED_PAGE_SIZE,it) }
-            .map<ArticlesScreenViewState> {articlePage ->
+        val getNewArticlesPage = intent(ArticlesScreen::requsetsNewArticles)
+            .flatMap { interactor.fetchArticlesPage(feedId, FEED_PAGE_SIZE, it) }
+            .map<ArticlesScreenViewState> { articlePage ->
                 articlePage.articles
                     .asSequence()
                     .filter { !restoreModel.articles.contains(it) }
                     .toList()
-                    .let {uniqueItems->restoreModel.articles.addAll(uniqueItems)}
+                    .let { uniqueItems -> restoreModel.articles.addAll(uniqueItems) }
                 ArticlesScreenViewState.ArticlesScrollPage(articlePage.articles.toList())
             }
-            .onErrorReturn (::parseError)
+            .onErrorReturn(::parseError)
+
+        val fetchSubscription = interactor.getSubscriptions(feedId)
+            .doAfterNext { restoreModel.sub = it }
+            .map<ArticlesScreenViewState> { ArticlesScreenViewState.SubscriptionStatus(it.state) }
+            .startWith(Observable.just<ArticlesScreenViewState>(ArticlesScreenViewState.Idle()))
+
 
         val state = restoreStateObservable
             .mergeWith(prefetchCards)
             .mergeWith(getNewArticlesPage)
-            .doOnError{ Timber.e(it)}
+            .mergeWith(fetchSubscription)
+            .doOnError { Timber.e(it) }
             .onErrorReturn(::parseError)
             .subscribeOn(Schedulers.io())
             .observeOn(AndroidSchedulers.mainThread())

app/src/main/java/com/biganto/visual/roompark/presentation/screen/feed_list/ScreenViewState.kt

@@ -2,6 +2,7 @@ package com.biganto.visual.roompark.presentation.screen.feed_list
 
 import com.biganto.visual.roompark.conductor.BigantoBaseViewState
 import com.biganto.visual.roompark.domain.model.ArticlePreviewModel
+import com.biganto.visual.roompark.domain.model.SubscriptionModel
 import com.biganto.visual.roompark.util.monades.ExceptionString
 
 /**
@@ -15,9 +16,11 @@ sealed class ArticlesScreenViewState : BigantoBaseViewState() {
     class SomeError(val exception: ExceptionString) : ArticlesScreenViewState()
     class ArticlesScrollPage(val items:List<ArticlePreviewModel>) : ArticlesScreenViewState()
     class RestoreView(val restore:RestoreModel) : ArticlesScreenViewState()
+    class SubscriptionStatus(val subState: Boolean) : ArticlesScreenViewState()
 }
 
 
 data class RestoreModel(
-    var articles:MutableList<ArticlePreviewModel>
+    var articles:MutableList<ArticlePreviewModel>,
+    var sub: SubscriptionModel?
 )
\ No newline at end of file

app/src/main/res/layout/switch_toolbar.xml

@@ -35,13 +35,12 @@
         android:includeFontPadding="true"
         android:textAlignment="gravity"
         app:layout_constraintBottom_toBottomOf="parent"
-        app:layout_constraintEnd_toStartOf="@+id/include13"
+        app:layout_constraintEnd_toStartOf="@+id/subsciption_switcher"
         app:layout_constraintHorizontal_bias="0.0"
         app:layout_constraintStart_toEndOf="@id/back_button_chevron"
         app:layout_constraintTop_toTopOf="parent" />
 
     <include
-        android:id="@+id/include13"
         layout="@layout/bell_switch_view"
         android:layout_width="wrap_content"