respect spoiler/sensitive settings in conversations (#2891)

* respect spoiler/sensitive settings in conversations

* fix code formatting

app/src/main/java/com/keylesspalace/tusky/components/conversation/ConversationEntity.kt

@@ -146,7 +146,11 @@ fun TimelineAccount.toEntity() =
         emojis = emojis ?: emptyList()
     )
 
-fun Status.toEntity() =
+fun Status.toEntity(
+    expanded: Boolean,
+    contentShowing: Boolean,
+    contentCollapsed: Boolean
+) =
     ConversationStatusEntity(
         id = id,
         url = url,
@@ -165,20 +169,30 @@ fun Status.toEntity() =
         attachments = attachments,
         mentions = mentions,
         tags = tags,
-        showingHiddenContent = false,
-        expanded = false,
-        collapsed = true,
+        showingHiddenContent = contentShowing,
+        expanded = expanded,
+        collapsed = contentCollapsed,
         muted = muted ?: false,
         poll = poll,
         language = language,
     )
 
-fun Conversation.toEntity(accountId: Long, order: Int) =
+fun Conversation.toEntity(
+    accountId: Long,
+    order: Int,
+    expanded: Boolean,
+    contentShowing: Boolean,
+    contentCollapsed: Boolean
+) =
     ConversationEntity(
         accountId = accountId,
         id = id,
         order = order,
         accounts = accounts.map { it.toEntity() },
         unread = unread,
-        lastStatus = lastStatus!!.toEntity()
+        lastStatus = lastStatus!!.toEntity(
+            expanded = expanded,
+            contentShowing = contentShowing,
+            contentCollapsed = contentCollapsed
+        )
     )

app/src/main/java/com/keylesspalace/tusky/components/conversation/ConversationsRemoteMediator.kt

@@ -5,6 +5,7 @@ import androidx.paging.LoadType
 import androidx.paging.PagingState
 import androidx.paging.RemoteMediator
 import androidx.room.withTransaction
+import com.keylesspalace.tusky.db.AccountManager
 import com.keylesspalace.tusky.db.AppDatabase
 import com.keylesspalace.tusky.network.MastodonApi
 import com.keylesspalace.tusky.util.HttpHeaderLink
@@ -12,15 +13,17 @@ import retrofit2.HttpException
 
 @OptIn(ExperimentalPagingApi::class)
 class ConversationsRemoteMediator(
-    private val accountId: Long,
     private val api: MastodonApi,
-    private val db: AppDatabase
+    private val db: AppDatabase,
+    accountManager: AccountManager,
 ) : RemoteMediator<Int, ConversationEntity>() {
 
     private var nextKey: String? = null
 
     private var order: Int = 0
 
+    private val activeAccount = accountManager.activeAccount!!
+
     override suspend fun load(
         loadType: LoadType,
         state: PagingState<Int, ConversationEntity>
@@ -46,7 +49,7 @@ class ConversationsRemoteMediator(
             db.withTransaction {
 
                 if (loadType == LoadType.REFRESH) {
-                    db.conversationDao().deleteForAccount(accountId)
+                    db.conversationDao().deleteForAccount(activeAccount.id)
                 }
 
                 val linkHeader = conversationsResponse.headers()["Link"]
@@ -56,8 +59,19 @@ class ConversationsRemoteMediator(
                 db.conversationDao().insert(
                     conversations
                         .filterNot { it.lastStatus == null }
-                        .map {
-                            it.toEntity(accountId, order++)
+                        .map { conversation ->
+
+                            val expanded = activeAccount.alwaysOpenSpoiler
+                            val contentShowing = activeAccount.alwaysShowSensitiveMedia || !conversation.lastStatus!!.sensitive
+                            val contentCollapsed = true
+
+                            conversation.toEntity(
+                                accountId = activeAccount.id,
+                                order = order++,
+                                expanded = expanded,
+                                contentShowing = contentShowing,
+                                contentCollapsed = contentCollapsed
+                            )
                         }
                 )
             }

app/src/main/java/com/keylesspalace/tusky/components/conversation/ConversationsViewModel.kt

@@ -42,7 +42,7 @@ class ConversationsViewModel @Inject constructor(
     @OptIn(ExperimentalPagingApi::class)
     val conversationFlow = Pager(
         config = PagingConfig(pageSize = 30),
-        remoteMediator = ConversationsRemoteMediator(accountManager.activeAccount!!.id, api, database),
+        remoteMediator = ConversationsRemoteMediator(api, database, accountManager),
         pagingSourceFactory = { database.conversationDao().conversationsForAccount(accountManager.activeAccount!!.id) }
     )
         .flow