From 87a8d1b558f835e858097041dd720a25086c796c Mon Sep 17 00:00:00 2001
From: Christine Coenen <code.coenen@gmail.com>
Date: Mon, 23 Sep 2024 18:03:54 +0200
Subject: [PATCH] Fix bug where download buttons / menu items are shows when no
 download qualities available

---
 .../mediathek/ui/helper/ShowMenuHelperViewModel.kt  | 13 ++++++++++---
 app/src/main/res/raw-en/changelog.md                |  3 +++
 app/src/main/res/raw/changelog.md                   |  3 +++
 3 files changed, 16 insertions(+), 3 deletions(-)

diff --git a/app/src/main/java/de/christinecoenen/code/zapp/app/mediathek/ui/helper/ShowMenuHelperViewModel.kt b/app/src/main/java/de/christinecoenen/code/zapp/app/mediathek/ui/helper/ShowMenuHelperViewModel.kt
index e377f31c..de4905d9 100644
--- a/app/src/main/java/de/christinecoenen/code/zapp/app/mediathek/ui/helper/ShowMenuHelperViewModel.kt
+++ b/app/src/main/java/de/christinecoenen/code/zapp/app/mediathek/ui/helper/ShowMenuHelperViewModel.kt
@@ -8,7 +8,12 @@ import de.christinecoenen.code.zapp.models.shows.MediathekShow
 import de.christinecoenen.code.zapp.models.shows.Quality
 import de.christinecoenen.code.zapp.repositories.MediathekRepository
 import kotlinx.coroutines.ExperimentalCoroutinesApi
-import kotlinx.coroutines.flow.*
+import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.distinctUntilChanged
+import kotlinx.coroutines.flow.first
+import kotlinx.coroutines.flow.firstOrNull
+import kotlinx.coroutines.flow.mapLatest
+import kotlinx.coroutines.flow.onStart
 
 @OptIn(ExperimentalCoroutinesApi::class)
 class ShowMenuHelperViewModel(
@@ -45,7 +50,7 @@ class ShowMenuHelperViewModel(
 							DownloadStatus.DELETED,
 							DownloadStatus.CANCELLED,
 							DownloadStatus.REMOVED,
-						)),
+						) && show.hasAnyDownloadQuality()),
 					R.id.menu_remove_download to
 						(it.downloadStatus in listOf(
 							DownloadStatus.FAILED,
@@ -65,7 +70,9 @@ class ShowMenuHelperViewModel(
 			}
 			.onStart {
 				// for when the show has not yet been persisted
-				emit(defaultMapping)
+				emit(defaultMapping.toMutableMap().apply {
+					this[R.id.menu_start_download] = show.hasAnyDownloadQuality()
+				})
 			}
 			.distinctUntilChanged()
 	}
diff --git a/app/src/main/res/raw-en/changelog.md b/app/src/main/res/raw-en/changelog.md
index 340b428d..3b956d4f 100644
--- a/app/src/main/res/raw-en/changelog.md
+++ b/app/src/main/res/raw-en/changelog.md
@@ -1,3 +1,6 @@
+# v-next
+* Fixed bug where download buttons were shows when no download available
+
 # 8.5.4
 * Updated support and crash report email address
 
diff --git a/app/src/main/res/raw/changelog.md b/app/src/main/res/raw/changelog.md
index 7ab4463b..cd6d2d29 100644
--- a/app/src/main/res/raw/changelog.md
+++ b/app/src/main/res/raw/changelog.md
@@ -1,3 +1,6 @@
+# v-next
+* Fehler behoben, bei dem Download-Buttons bei Sendungen ohne Downloads angezeigt wurden
+
 # 8.5.4
 * Mail-Adresse für Support-Anfragen und Crash-Reports aktualisiert