Add option to delete media (#1014)

## Description
Adds a setting to enable "Media management" which adds a context menu
item to delete media. This is accessible using either the More button or
long clicking.

You can delete episodes, seasons, series and movies/videos.

If order for the option to appear the current user must have server-side
settings for "Allow media deletion from" enabled for the library and the
in-app setting under Settings->Advanced Settings->"Show media management
options".

### Related issues
Closes #104 

### Testing
Emulator

## Screenshots
### Context menu
![delete_context_2
Large](https://github.com/user-attachments/assets/cabc3c24-1b43-4f88-8d71-b7275f9eadc4)


### Confirmation
![delete_confirm
Large](https://github.com/user-attachments/assets/8036dde1-8a51-424b-bbdd-f2826dd3e0ab)

## AI or LLM usage
None

app/src/main/java/com/github/damontecres/wholphin/WholphinApplication.kt

@@ -62,13 +62,13 @@ class WholphinApplication :
                     .penaltyDeathOnNetwork()
                     .build(),
             )
-            StrictMode.setVmPolicy(
-                StrictMode.VmPolicy
-                    .Builder()
-                    .detectAll()
-                    .penaltyLog()
-                    .build(),
-            )
+//            StrictMode.setVmPolicy(
+//                StrictMode.VmPolicy
+//                    .Builder()
+//                    .detectAll()
+//                    .penaltyLog()
+//                    .build(),
+//            )
         }
         OkHttp.initialize(this)
         initAcra {

app/src/main/java/com/github/damontecres/wholphin/data/model/BaseItem.kt

@@ -72,6 +72,8 @@ data class BaseItem(
         }
     }
 
+    val canDelete: Boolean get() = data.canDelete == true
+
     @Transient
     val aspectRatio: Float? = data.primaryImageAspectRatio?.toFloat()?.takeIf { it > 0 }
 

app/src/main/java/com/github/damontecres/wholphin/preferences/AppPreference.kt

@@ -741,6 +741,18 @@ sealed interface AppPreference<Pref, T> {
                 valueToIndex = { it.number },
             )
 
+        val ManageMedia =
+            AppSwitchPreference<AppPreferences>(
+                title = R.string.show_media_management,
+                defaultValue = false,
+                getter = { it.interfacePreferences.enableMediaManagement },
+                setter = { prefs, value ->
+                    prefs.updateInterfacePreferences { enableMediaManagement = value }
+                },
+                summaryOn = R.string.enabled,
+                summaryOff = R.string.disabled,
+            )
+
         val OneClickPause =
             AppSwitchPreference<AppPreferences>(
                 title = R.string.one_click_pause,
@@ -1110,6 +1122,7 @@ val advancedPreferences =
                 preferences =
                     listOf(
                         AppPreference.ShowClock,
+                        AppPreference.ManageMedia,
                         AppPreference.CombineContinueNext,
                         // Temporarily disabled, see https://github.com/damontecres/Wholphin/pull/127#issuecomment-3478058418
 //                    AppPreference.NavDrawerSwitchOnFocus,

app/src/main/java/com/github/damontecres/wholphin/services/MediaManagementService.kt

@@ -0,0 +1,104 @@
+package com.github.damontecres.wholphin.services
+
+import android.content.Context
+import androidx.lifecycle.ViewModel
+import androidx.lifecycle.viewModelScope
+import com.github.damontecres.wholphin.data.ServerRepository
+import com.github.damontecres.wholphin.data.model.BaseItem
+import com.github.damontecres.wholphin.ui.launchIO
+import com.github.damontecres.wholphin.ui.showToast
+import dagger.hilt.android.qualifiers.ApplicationContext
+import kotlinx.coroutines.channels.BufferOverflow
+import kotlinx.coroutines.flow.MutableSharedFlow
+import kotlinx.coroutines.flow.SharedFlow
+import org.jellyfin.sdk.api.client.ApiClient
+import org.jellyfin.sdk.api.client.extensions.libraryApi
+import org.jellyfin.sdk.model.api.BaseItemKind
+import timber.log.Timber
+import javax.inject.Inject
+import javax.inject.Singleton
+
+@Singleton
+class MediaManagementService
+    @Inject
+    constructor(
+        @param:ApplicationContext private val context: Context,
+        private val api: ApiClient,
+        private val serverRepository: ServerRepository,
+        private val userPreferencesService: UserPreferencesService,
+    ) {
+        private val _deletedItemFlow =
+            MutableSharedFlow<DeletedItem>(
+                replay = 1,
+                extraBufferCapacity = 0,
+                onBufferOverflow = BufferOverflow.DROP_OLDEST,
+            )
+
+        /**
+         * Listen for recently deleted items. Useful for ViewModels to react and refresh data
+         */
+        val deletedItemFlow: SharedFlow<DeletedItem> = _deletedItemFlow
+
+        suspend fun canDelete(item: BaseItem): Boolean {
+            Timber.v("canDelete %s: %s", item.id, item.canDelete)
+            val enabled =
+                userPreferencesService
+                    .getCurrent()
+                    .appPreferences.interfacePreferences.enableMediaManagement
+            return enabled &&
+                item.canDelete &&
+                if (item.type == BaseItemKind.RECORDING) {
+                    serverRepository.currentUserDto.value
+                        ?.policy
+                        ?.enableLiveTvManagement == true
+                } else {
+                    true
+                }
+        }
+
+        suspend fun deleteItem(item: BaseItem): DeleteResult {
+            try {
+                Timber.i("Deleting %s", item.id)
+                // TODO enable
+                api.libraryApi.deleteItem(item.id)
+                _deletedItemFlow.emit(DeletedItem(item))
+                return DeleteResult.Success
+            } catch (ex: Exception) {
+                Timber.e(ex, "Error deleting %s", item.id)
+                return DeleteResult.Error(ex)
+            }
+        }
+    }
+
+data class DeletedItem(
+    val item: BaseItem,
+)
+
+sealed interface DeleteResult {
+    data object Success : DeleteResult
+
+    data class Error(
+        val ex: Exception,
+    ) : DeleteResult
+}
+
+fun ViewModel.deleteItem(
+    context: Context,
+    mediaManagementService: MediaManagementService,
+    item: BaseItem,
+    onSuccess: () -> Unit = {},
+) = viewModelScope.launchIO {
+    when (val r = mediaManagementService.deleteItem(item)) {
+        is DeleteResult.Error -> {
+            showToast(
+                context,
+                "Error deleting item: ${r.ex.localizedMessage}",
+            )
+        }
+
+        DeleteResult.Success -> {
+            showToast(context, "Deleted")
+            onSuccess.invoke()
+        }
+    }
+}

app/src/main/java/com/github/damontecres/wholphin/services/NavDrawerService.kt

@@ -15,6 +15,7 @@ import com.github.damontecres.wholphin.ui.showToast
 import com.github.damontecres.wholphin.util.supportedCollectionTypes
 import dagger.hilt.android.qualifiers.ApplicationContext
 import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.flow.StateFlow
 import kotlinx.coroutines.flow.catch
@@ -22,6 +23,7 @@ import kotlinx.coroutines.flow.combine
 import kotlinx.coroutines.flow.launchIn
 import kotlinx.coroutines.flow.onEach
 import kotlinx.coroutines.flow.update
+import kotlinx.coroutines.withContext
 import org.jellyfin.sdk.api.client.ApiClient
 import org.jellyfin.sdk.api.client.extensions.liveTvApi
 import org.jellyfin.sdk.api.client.extensions.userViewsApi
@@ -149,7 +151,9 @@ class NavDrawerService
             val allItems = builtins + libraries
 
             val navDrawerPins =
-                serverPreferencesDao.getNavDrawerPinnedItems(user).associateBy { it.itemId }
+                withContext(Dispatchers.IO) {
+                    serverPreferencesDao.getNavDrawerPinnedItems(user).associateBy { it.itemId }
+                }
 
             val items = mutableListOf<NavDrawerItem>()
             val moreItems = mutableListOf<NavDrawerItem>()

app/src/main/java/com/github/damontecres/wholphin/services/hilt/AppModule.kt

@@ -185,7 +185,7 @@ object AppModule {
     @Provides
     @Singleton
     @DefaultCoroutineScope
-    fun defaultCoroutineScope(): CoroutineScope = CoroutineScope(SupervisorJob() + Dispatchers.IO)
+    fun defaultCoroutineScope(): CoroutineScope = CoroutineScope(SupervisorJob() + Dispatchers.Default)
 
     @Provides
     @Singleton

app/src/main/java/com/github/damontecres/wholphin/ui/UiConstants.kt

@@ -58,6 +58,7 @@ val DefaultItemFields =
         ItemFields.MEDIA_SOURCES,
         ItemFields.MEDIA_SOURCE_COUNT,
         ItemFields.PARENT_ID,
+        ItemFields.CAN_DELETE,
     )
 
 /**
@@ -72,6 +73,7 @@ val SlimItemFields =
         ItemFields.SORT_NAME,
         ItemFields.MEDIA_SOURCE_COUNT,
         ItemFields.PARENT_ID,
+        ItemFields.CAN_DELETE,
     )
 
 val PhotoItemFields =

app/src/main/java/com/github/damontecres/wholphin/ui/components/CollectionFolderGrid.kt

@@ -60,6 +60,7 @@ import com.github.damontecres.wholphin.data.model.LibraryDisplayInfo
 import com.github.damontecres.wholphin.preferences.UserPreferences
 import com.github.damontecres.wholphin.services.BackdropService
 import com.github.damontecres.wholphin.services.FavoriteWatchManager
+import com.github.damontecres.wholphin.services.MediaManagementService
 import com.github.damontecres.wholphin.services.MediaReportService
 import com.github.damontecres.wholphin.services.NavigationManager
 import com.github.damontecres.wholphin.services.ThemeSongPlayer
@@ -76,6 +77,7 @@ import com.github.damontecres.wholphin.ui.detail.MoreDialogActions
 import com.github.damontecres.wholphin.ui.detail.PlaylistDialog
 import com.github.damontecres.wholphin.ui.detail.PlaylistLoadingState
 import com.github.damontecres.wholphin.ui.detail.buildMoreDialogItemsForHome
+import com.github.damontecres.wholphin.ui.launchDefault
 import com.github.damontecres.wholphin.ui.launchIO
 import com.github.damontecres.wholphin.ui.main.HomePageHeader
 import com.github.damontecres.wholphin.ui.nav.Destination
@@ -128,6 +130,7 @@ class CollectionFolderViewModel
         private val navigationManager: NavigationManager,
         private val themeSongPlayer: ThemeSongPlayer,
         private val userPreferencesService: UserPreferencesService,
+        private val mediaManagementService: MediaManagementService,
         val mediaReportService: MediaReportService,
         @Assisted itemId: String,
         @Assisted initialSortAndDirection: SortAndDirection?,
@@ -199,6 +202,19 @@ class CollectionFolderViewModel
                     loading.setValueOnMain(DataLoadingState.Error(ex))
                 }
             }
+            viewModelScope.launchDefault {
+                mediaManagementService.deletedItemFlow.collect { deletedItem ->
+                    val pager =
+                        ((loading.value as? DataLoadingState.Success)?.data as? ApiRequestPager<*>)
+                    position.let {
+                        Timber.v("Item deleted: position=%s, id=%s", it, deletedItem.item.id)
+                        val item = pager?.get(it)
+                        if (item?.id == deletedItem.item.id) {
+                            pager.refreshPagesAfter(position)
+                        }
+                    }
+                }
+            }
         }
 
         private fun saveLibraryDisplayInfo(

app/src/main/java/com/github/damontecres/wholphin/ui/components/Dialogs.kt

@@ -6,6 +6,8 @@ import androidx.annotation.StringRes
 import androidx.compose.foundation.background
 import androidx.compose.foundation.focusable
 import androidx.compose.foundation.gestures.scrollBy
+import androidx.compose.foundation.interaction.MutableInteractionSource
+import androidx.compose.foundation.interaction.collectIsFocusedAsState
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Box
 import androidx.compose.foundation.layout.BoxScope
@@ -17,11 +19,14 @@ import androidx.compose.foundation.layout.height
 import androidx.compose.foundation.layout.heightIn
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.width
+import androidx.compose.foundation.layout.wrapContentWidth
 import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.foundation.lazy.LazyListScope
-import androidx.compose.foundation.lazy.items
+import androidx.compose.foundation.lazy.itemsIndexed
 import androidx.compose.foundation.lazy.rememberLazyListState
 import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.Delete
 import androidx.compose.material3.HorizontalDivider
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.LaunchedEffect
@@ -30,9 +35,12 @@ import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
 import androidx.compose.runtime.rememberCoroutineScope
 import androidx.compose.runtime.setValue
+import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.drawBehind
 import androidx.compose.ui.draw.shadow
+import androidx.compose.ui.focus.FocusRequester
+import androidx.compose.ui.focus.focusRequester
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.graphicsLayer
 import androidx.compose.ui.graphics.vector.ImageVector
@@ -56,8 +64,12 @@ import androidx.tv.material3.surfaceColorAtElevation
 import com.github.damontecres.wholphin.R
 import com.github.damontecres.wholphin.data.model.TrackIndex
 import com.github.damontecres.wholphin.ui.FontAwesome
+import com.github.damontecres.wholphin.ui.ifElse
 import com.github.damontecres.wholphin.ui.isNotNullOrBlank
 import com.github.damontecres.wholphin.ui.playback.SimpleMediaStream
+import com.github.damontecres.wholphin.ui.playback.isDown
+import com.github.damontecres.wholphin.ui.playback.isUp
+import com.github.damontecres.wholphin.ui.tryRequestFocus
 import com.github.damontecres.wholphin.util.ExceptionHandler
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.launch
@@ -259,31 +271,65 @@ fun DialogPopupContent(
             style = MaterialTheme.typography.titleLarge,
             color = MaterialTheme.colorScheme.onSurface,
         )
+        val scope = rememberCoroutineScope()
+        val listState = rememberLazyListState()
+        val focusRequesters = remember { List(dialogItems.size) { FocusRequester() } }
         LazyColumn(
+            state = listState,
             modifier = Modifier,
         ) {
-            items(dialogItems) {
-                when (it) {
+            itemsIndexed(dialogItems) { index, item ->
+                when (item) {
                     is DialogItemDivider -> {
                         HorizontalDivider(Modifier.height(16.dp))
                     }
 
                     is DialogItem -> {
+                        val interactionSource = remember { MutableInteractionSource() }
+                        val focused by interactionSource.collectIsFocusedAsState()
                         ListItem(
-                            selected = it.selected,
-                            enabled = !waiting && it.enabled,
+                            selected = item.selected,
+                            enabled = !waiting && item.enabled,
                             onClick = {
                                 if (dismissOnClick) {
                                     onDismissRequest.invoke()
                                 }
-                                it.onClick.invoke()
+                                item.onClick.invoke()
                             },
-                            headlineContent = it.headlineContent,
-                            overlineContent = it.overlineContent,
-                            supportingContent = it.supportingContent,
-                            leadingContent = it.leadingContent,
-                            trailingContent = it.trailingContent,
-                            modifier = Modifier,
+                            headlineContent = item.headlineContent,
+                            overlineContent = item.overlineContent,
+                            supportingContent = item.supportingContent,
+                            leadingContent = item.leadingContent,
+                            trailingContent = item.trailingContent,
+                            interactionSource = interactionSource,
+                            modifier =
+                                Modifier
+                                    .focusRequester(focusRequesters[index])
+                                    .ifElse(
+                                        index == 0,
+                                        Modifier.onKeyEvent {
+                                            if (focused && isUp(it) && it.type == KeyEventType.KeyDown) {
+                                                scope.launch {
+                                                    listState.animateScrollToItem(dialogItems.lastIndex)
+                                                    focusRequesters[dialogItems.lastIndex].tryRequestFocus()
+                                                }
+                                                return@onKeyEvent true
+                                            }
+                                            false
+                                        },
+                                    ).ifElse(
+                                        index == dialogItems.lastIndex,
+                                        Modifier.onKeyEvent {
+                                            if (focused && isDown(it) && it.type == KeyEventType.KeyDown) {
+                                                scope.launch {
+                                                    listState.animateScrollToItem(0)
+                                                    focusRequesters[0].tryRequestFocus()
+                                                }
+                                                return@onKeyEvent true
+                                            }
+                                            false
+                                        },
+                                    ),
                         )
                     }
                 }
@@ -471,6 +517,80 @@ fun ConfirmDialogContent(
     }
 }
 
+@Composable
+fun ConfirmDeleteDialog(
+    itemTitle: String,
+    onCancel: () -> Unit,
+    onConfirm: () -> Unit,
+) {
+    BasicDialog(
+        onDismissRequest = onCancel,
+        properties = DialogProperties(usePlatformDefaultWidth = false),
+    ) {
+        LazyColumn(
+            horizontalAlignment = Alignment.CenterHorizontally,
+            verticalArrangement = Arrangement.spacedBy(8.dp),
+            contentPadding = PaddingValues(16.dp),
+            modifier = Modifier.wrapContentWidth(),
+        ) {
+            item {
+                Text(
+                    text = stringResource(R.string.delete_item),
+                    style = MaterialTheme.typography.titleMedium,
+                    color = MaterialTheme.colorScheme.onSurface,
+                )
+            }
+            item {
+                Text(
+                    text = itemTitle,
+                    style = MaterialTheme.typography.titleLarge,
+                    color = MaterialTheme.colorScheme.onSurface,
+                    textAlign = TextAlign.Center,
+                    modifier =
+                        Modifier
+                            .padding(bottom = 8.dp),
+                )
+            }
+
+            item {
+                Row(
+                    horizontalArrangement = Arrangement.spacedBy(32.dp),
+                    modifier = Modifier,
+                ) {
+                    Button(
+                        onClick = onCancel,
+                        modifier = Modifier.width(72.dp),
+                    ) {
+                        Text(
+                            text = stringResource(R.string.cancel),
+                            textAlign = TextAlign.Center,
+                            modifier = Modifier.fillMaxWidth(),
+                        )
+                    }
+                    Button(
+                        onClick = onConfirm,
+                    ) {
+                        Row(
+                            verticalAlignment = Alignment.CenterVertically,
+                            modifier = Modifier.padding(horizontal = 4.dp),
+                        ) {
+                            Icon(
+                                imageVector = Icons.Default.Delete,
+                                contentDescription = null,
+                                tint = Color.Red.copy(alpha = .8f),
+                                modifier = Modifier,
+                            )
+                            Text(
+                                text = stringResource(R.string.confirm),
+                            )
+                        }
+                    }
+                }
+            }
+        }
+    }
+}
+
 fun chooseVersionParams(
     context: Context,
     sources: List<MediaSourceInfo>,

app/src/main/java/com/github/damontecres/wholphin/ui/components/PlayButtons.kt

@@ -2,11 +2,15 @@ package com.github.damontecres.wholphin.ui.components
 
 import androidx.annotation.StringRes
 import androidx.compose.animation.AnimatedVisibility
+import androidx.compose.animation.animateColorAsState
+import androidx.compose.animation.core.LinearEasing
+import androidx.compose.animation.core.tween
 import androidx.compose.foundation.focusGroup
 import androidx.compose.foundation.interaction.MutableInteractionSource
 import androidx.compose.foundation.interaction.collectIsFocusedAsState
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.BoxScope
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.PaddingValues
 import androidx.compose.foundation.layout.Row
@@ -17,6 +21,7 @@ import androidx.compose.foundation.layout.requiredSizeIn
 import androidx.compose.foundation.layout.size
 import androidx.compose.foundation.lazy.LazyRow
 import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.Delete
 import androidx.compose.material.icons.filled.MoreVert
 import androidx.compose.material.icons.filled.PlayArrow
 import androidx.compose.material.icons.filled.Refresh
@@ -34,6 +39,7 @@ import androidx.compose.ui.focus.focusRestorer
 import androidx.compose.ui.focus.onFocusChanged
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.graphics.graphicsLayer
+import androidx.compose.ui.graphics.isSpecified
 import androidx.compose.ui.graphics.painter.Painter
 import androidx.compose.ui.graphics.vector.ImageVector
 import androidx.compose.ui.res.painterResource
@@ -42,6 +48,7 @@ import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
 import androidx.tv.material3.Icon
+import androidx.tv.material3.LocalContentColor
 import androidx.tv.material3.MaterialTheme
 import androidx.tv.material3.Text
 import com.github.damontecres.wholphin.R
@@ -234,7 +241,7 @@ fun ExpandablePlayButton(
 fun ExpandablePlayButton(
     @StringRes title: Int,
     resume: Duration,
-    icon: @Composable () -> Unit,
+    icon: @Composable BoxScope.() -> Unit,
     onClick: (position: Duration) -> Unit,
     modifier: Modifier = Modifier,
     interactionSource: MutableInteractionSource = remember { MutableInteractionSource() },
@@ -254,12 +261,13 @@ fun ExpandablePlayButton(
         interactionSource = interactionSource,
     ) {
         Box(
+            contentAlignment = Alignment.Center,
             modifier =
                 Modifier
-                    .padding(start = 2.dp, top = 2.dp)
+                    .padding(start = 2.dp)
                     .height(MinButtonSize),
         ) {
-            icon.invoke()
+            icon.invoke(this)
         }
         AnimatedVisibility(isFocused) {
             Spacer(Modifier.size(8.dp))
@@ -359,6 +367,48 @@ fun TrailerButton(
     }
 }
 
+@Composable
+fun DeleteButton(
+    onClick: () -> Unit,
+    modifier: Modifier = Modifier,
+    interactionSource: MutableInteractionSource = remember { MutableInteractionSource() },
+) {
+    val focused by interactionSource.collectIsFocusedAsState()
+    val iconTint by
+        animateColorAsState(
+            targetValue =
+                if (focused) {
+                    Color.Red.copy(alpha = .8f)
+                } else {
+                    MaterialTheme.colorScheme.onSurface.copy(
+                        alpha = 0.8f,
+                    )
+                },
+            animationSpec =
+                tween(
+                    easing = LinearEasing,
+                ),
+        )
+    ExpandablePlayButton(
+        title = R.string.delete,
+        resume = Duration.ZERO,
+        icon = {
+            Icon(
+                imageVector = Icons.Default.Delete,
+                contentDescription = null,
+                tint = if (iconTint.isSpecified) iconTint else LocalContentColor.current,
+                modifier =
+                    Modifier
+                        .padding(start = 2.dp)
+                        .size(24.dp),
+            )
+        },
+        onClick = { onClick.invoke() },
+        interactionSource = interactionSource,
+        modifier = modifier,
+    )
+}
+
 @PreviewTvSpec
 @Composable
 private fun ExpandablePlayButtonsPreview() {
@@ -417,12 +467,19 @@ private fun ViewOptionsPreview() {
                     onClick = {},
                     modifier = Modifier,
                 )
+                DeleteButton(
+                    onClick = {},
+                )
                 SortByButton(
                     sortOptions = listOf(),
                     current = SortAndDirection(ItemSortBy.DEFAULT, SortOrder.ASCENDING),
                     onSortChange = {},
                 )
             }
+            DeleteButton(
+                onClick = {},
+                interactionSource = source,
+            )
         }
     }
 }

app/src/main/java/com/github/damontecres/wholphin/ui/detail/DetailUtils.kt

@@ -29,6 +29,7 @@ data class MoreDialogActions(
     val onClickFavorite: (UUID, Boolean) -> Unit,
     val onClickAddPlaylist: (UUID) -> Unit,
     val onSendMediaInfo: (UUID) -> Unit,
+    val onClickDelete: (BaseItem) -> Unit = {},
 )
 
 enum class ClearChosenStreams {
@@ -62,6 +63,7 @@ fun buildMoreDialogItems(
     watched: Boolean,
     favorite: Boolean,
     canClearChosenStreams: Boolean,
+    canDelete: Boolean = false,
     actions: MoreDialogActions,
     onChooseVersion: () -> Unit,
     onChooseTracks: (MediaStreamType) -> Unit,
@@ -139,6 +141,17 @@ fun buildMoreDialogItems(
                 actions.onClickAddPlaylist.invoke(item.id)
             },
         )
+        if (canDelete) {
+            add(
+                DialogItem(
+                    context.getString(R.string.delete),
+                    Icons.Default.Delete,
+                    iconColor = Color.Red.copy(alpha = .8f),
+                ) {
+                    actions.onClickDelete.invoke(item)
+                },
+            )
+        }
         add(
             DialogItem(
                 text = if (watched) R.string.mark_unwatched else R.string.mark_watched,
@@ -223,6 +236,7 @@ fun buildMoreDialogItemsForHome(
     playbackPosition: Duration,
     watched: Boolean,
     favorite: Boolean,
+    canDelete: Boolean = false,
     actions: MoreDialogActions,
 ): List<DialogItem> =
     buildList {
@@ -290,6 +304,17 @@ fun buildMoreDialogItemsForHome(
                 actions.onClickAddPlaylist.invoke(itemId)
             },
         )
+        if (canDelete) {
+            add(
+                DialogItem(
+                    context.getString(R.string.delete),
+                    Icons.Default.Delete,
+                    iconColor = Color.Red.copy(alpha = .8f),
+                ) {
+                    actions.onClickDelete.invoke(item)
+                },
+            )
+        }
         add(
             DialogItem(
                 text = if (watched) R.string.mark_unwatched else R.string.mark_watched,

app/src/main/java/com/github/damontecres/wholphin/ui/detail/movie/MovieDetails.kt

@@ -46,6 +46,7 @@ import com.github.damontecres.wholphin.ui.cards.ExtrasRow
 import com.github.damontecres.wholphin.ui.cards.ItemRow
 import com.github.damontecres.wholphin.ui.cards.PersonRow
 import com.github.damontecres.wholphin.ui.cards.SeasonCard
+import com.github.damontecres.wholphin.ui.components.ConfirmDeleteDialog
 import com.github.damontecres.wholphin.ui.components.DialogParams
 import com.github.damontecres.wholphin.ui.components.DialogPopup
 import com.github.damontecres.wholphin.ui.components.ErrorMessage
@@ -111,6 +112,7 @@ fun MovieDetails(
     var chooseVersion by remember { mutableStateOf<DialogParams?>(null) }
     var showPlaylistDialog by remember { mutableStateOf<Optional<UUID>>(Optional.absent()) }
     val playlistState by playlistViewModel.playlistState.observeAsState(PlaylistLoadingState.Pending)
+    var showDeleteDialog by remember { mutableStateOf<BaseItem?>(null) }
 
     val moreActions =
         MoreDialogActions(
@@ -126,6 +128,7 @@ fun MovieDetails(
                 showPlaylistDialog.makePresent(itemId)
             },
             onSendMediaInfo = viewModel.mediaReportService::sendReportFor,
+            onClickDelete = { showDeleteDialog = it },
         )
 
     when (val state = loading) {
@@ -201,6 +204,7 @@ fun MovieDetails(
                                         seriesId = null,
                                         sourceId = chosenStreams?.source?.id?.toUUIDOrNull(),
                                         canClearChosenStreams = chosenStreams?.itemPlayback != null || chosenStreams?.plc != null,
+                                        canDelete = viewModel.canDelete,
                                         actions = moreActions,
                                         onChooseVersion = {
                                             chooseVersion =
@@ -291,6 +295,7 @@ fun MovieDetails(
                                 playbackPosition = similar.playbackPosition,
                                 watched = similar.played,
                                 favorite = similar.favorite,
+                                canDelete = false,
                                 actions = moreActions,
                             )
                         moreDialog =
@@ -362,6 +367,16 @@ fun MovieDetails(
             elevation = 3.dp,
         )
     }
+    showDeleteDialog?.let { item ->
+        ConfirmDeleteDialog(
+            itemTitle = item.title ?: "",
+            onCancel = { showDeleteDialog = null },
+            onConfirm = {
+                viewModel.deleteItem(item)
+                showDeleteDialog = null
+            },
+        )
+    }
 }
 
 private const val HEADER_ROW = 0

app/src/main/java/com/github/damontecres/wholphin/ui/detail/movie/MovieViewModel.kt

@@ -18,6 +18,7 @@ import com.github.damontecres.wholphin.preferences.ThemeSongVolume
 import com.github.damontecres.wholphin.services.BackdropService
 import com.github.damontecres.wholphin.services.ExtrasService
 import com.github.damontecres.wholphin.services.FavoriteWatchManager
+import com.github.damontecres.wholphin.services.MediaManagementService
 import com.github.damontecres.wholphin.services.MediaReportService
 import com.github.damontecres.wholphin.services.NavigationManager
 import com.github.damontecres.wholphin.services.PeopleFavorites
@@ -26,6 +27,7 @@ import com.github.damontecres.wholphin.services.StreamChoiceService
 import com.github.damontecres.wholphin.services.ThemeSongPlayer
 import com.github.damontecres.wholphin.services.TrailerService
 import com.github.damontecres.wholphin.services.UserPreferencesService
+import com.github.damontecres.wholphin.services.deleteItem
 import com.github.damontecres.wholphin.ui.SlimItemFields
 import com.github.damontecres.wholphin.ui.launchIO
 import com.github.damontecres.wholphin.ui.letNotEmpty
@@ -73,6 +75,7 @@ class MovieViewModel
         private val extrasService: ExtrasService,
         private val userPreferencesService: UserPreferencesService,
         private val backdropService: BackdropService,
+        private val mediaManagementService: MediaManagementService,
         @Assisted val itemId: UUID,
     ) : ViewModel() {
         @AssistedFactory
@@ -90,6 +93,9 @@ class MovieViewModel
         val chosenStreams = MutableLiveData<ChosenStreams?>(null)
         val discovered = MutableStateFlow<List<DiscoverItem>>(listOf())
 
+        var canDelete: Boolean = false
+            private set
+
         init {
             init()
         }
@@ -106,6 +112,7 @@ class MovieViewModel
                     api.userLibraryApi.getItem(itemId).content.let {
                         BaseItem.from(it, api)
                     }
+                canDelete = mediaManagementService.canDelete(item)
                 this@MovieViewModel.item.setValueOnMain(item)
                 item
             }
@@ -274,4 +281,10 @@ class MovieViewModel
                 }
             }
         }
+
+        fun deleteItem(item: BaseItem) {
+            deleteItem(context, mediaManagementService, item) {
+                navigationManager.goBack()
+            }
+        }
     }

app/src/main/java/com/github/damontecres/wholphin/ui/detail/series/SeriesDetails.kt

@@ -14,6 +14,7 @@ import androidx.compose.foundation.lazy.LazyColumn
 import androidx.compose.foundation.relocation.BringIntoViewRequester
 import androidx.compose.foundation.relocation.bringIntoViewRequester
 import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.Delete
 import androidx.compose.material.icons.filled.PlayArrow
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.collectAsState
@@ -24,12 +25,14 @@ import androidx.compose.runtime.remember
 import androidx.compose.runtime.rememberCoroutineScope
 import androidx.compose.runtime.setValue
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.focus.FocusDirection
 import androidx.compose.ui.focus.FocusRequester
 import androidx.compose.ui.focus.focusRequester
 import androidx.compose.ui.focus.focusRestorer
 import androidx.compose.ui.focus.onFocusChanged
 import androidx.compose.ui.graphics.Color
 import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.platform.LocalFocusManager
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.style.TextOverflow
@@ -53,7 +56,9 @@ import com.github.damontecres.wholphin.ui.cards.ExtrasRow
 import com.github.damontecres.wholphin.ui.cards.ItemRow
 import com.github.damontecres.wholphin.ui.cards.PersonRow
 import com.github.damontecres.wholphin.ui.cards.SeasonCard
+import com.github.damontecres.wholphin.ui.components.ConfirmDeleteDialog
 import com.github.damontecres.wholphin.ui.components.ConfirmDialog
+import com.github.damontecres.wholphin.ui.components.DeleteButton
 import com.github.damontecres.wholphin.ui.components.DialogItem
 import com.github.damontecres.wholphin.ui.components.DialogParams
 import com.github.damontecres.wholphin.ui.components.DialogPopup
@@ -76,6 +81,7 @@ import com.github.damontecres.wholphin.ui.detail.buildMoreDialogItemsForHome
 import com.github.damontecres.wholphin.ui.detail.buildMoreDialogItemsForPerson
 import com.github.damontecres.wholphin.ui.discover.DiscoverRow
 import com.github.damontecres.wholphin.ui.discover.DiscoverRowData
+import com.github.damontecres.wholphin.ui.launchDefault
 import com.github.damontecres.wholphin.ui.letNotEmpty
 import com.github.damontecres.wholphin.ui.nav.Destination
 import com.github.damontecres.wholphin.ui.rememberInt
@@ -102,21 +108,25 @@ fun SeriesDetails(
     playlistViewModel: AddPlaylistViewModel = hiltViewModel(),
 ) {
     val context = LocalContext.current
+    val scope = rememberCoroutineScope()
+    val focusManager = LocalFocusManager.current
     val loading by viewModel.loading.observeAsState(LoadingState.Loading)
 
     val item by viewModel.item.observeAsState()
+    val canDelete by viewModel.canDeleteSeries.collectAsState()
     val seasons by viewModel.seasons.observeAsState(listOf())
     val trailers by viewModel.trailers.observeAsState(listOf())
     val extras by viewModel.extras.observeAsState(listOf())
     val people by viewModel.people.observeAsState(listOf())
     val similar by viewModel.similar.observeAsState(listOf())
     val discovered by viewModel.discovered.collectAsState()
+    val playlistState by playlistViewModel.playlistState.observeAsState(PlaylistLoadingState.Pending)
 
     var overviewDialog by remember { mutableStateOf<ItemDetailsDialogInfo?>(null) }
     var showWatchConfirmation by remember { mutableStateOf(false) }
     var seasonDialog by remember { mutableStateOf<DialogParams?>(null) }
     var showPlaylistDialog by remember { mutableStateOf<Optional<UUID>>(Optional.absent()) }
-    val playlistState by playlistViewModel.playlistState.observeAsState(PlaylistLoadingState.Pending)
+    var showDeleteDialog by remember { mutableStateOf<BaseItem?>(null) }
 
     when (val state = loading) {
         is LoadingState.Error -> {
@@ -150,6 +160,7 @@ fun SeriesDetails(
                     similar = similar,
                     played = played,
                     favorite = item.data.userData?.isFavorite ?: false,
+                    canDelete = canDelete,
                     modifier = modifier,
                     onClickItem = { index, item ->
                         viewModel.navigateTo(item.destination())
@@ -163,23 +174,29 @@ fun SeriesDetails(
                         )
                     },
                     onLongClickItem = { index, season ->
-                        seasonDialog =
-                            buildDialogForSeason(
-                                context = context,
-                                s = season,
-                                onClickItem = { viewModel.navigateTo(it.destination()) },
-                                markPlayed = { played ->
-                                    viewModel.setSeasonWatched(season.id, played)
-                                },
-                                onClickPlay = { shuffle ->
-                                    viewModel.navigateTo(
-                                        Destination.PlaybackList(
-                                            itemId = season.id,
-                                            shuffle = shuffle,
-                                        ),
-                                    )
-                                },
-                            )
+                        scope.launchDefault {
+                            seasonDialog =
+                                buildDialogForSeason(
+                                    context = context,
+                                    s = season,
+                                    canDelete = viewModel.canDelete(season),
+                                    onClickItem = { viewModel.navigateTo(it.destination()) },
+                                    markPlayed = { played ->
+                                        viewModel.setSeasonWatched(season.id, played)
+                                    },
+                                    onClickPlay = { shuffle ->
+                                        viewModel.navigateTo(
+                                            Destination.PlaybackList(
+                                                itemId = season.id,
+                                                shuffle = shuffle,
+                                            ),
+                                        )
+                                    },
+                                    onClickDelete = {
+                                        showDeleteDialog = it
+                                    },
+                                )
+                        }
                     },
                     overviewOnClick = {
                         overviewDialog =
@@ -231,6 +248,9 @@ fun SeriesDetails(
                                 showPlaylistDialog.makePresent(itemId)
                             },
                             onSendMediaInfo = viewModel.mediaReportService::sendReportFor,
+                            onClickDelete = {
+                                showDeleteDialog = it
+                            },
                         ),
                 )
                 if (showWatchConfirmation) {
@@ -283,6 +303,19 @@ fun SeriesDetails(
             elevation = 3.dp,
         )
     }
+    showDeleteDialog?.let { item ->
+        ConfirmDeleteDialog(
+            itemTitle = item.title ?: "",
+            onCancel = { showDeleteDialog = null },
+            onConfirm = {
+                if (seasons?.lastOrNull()?.id == item.id) {
+                    focusManager.moveFocus(FocusDirection.Previous)
+                }
+                viewModel.deleteItem(item)
+                showDeleteDialog = null
+            },
+        )
+    }
 }
 
 private const val HEADER_ROW = 0
@@ -305,6 +338,7 @@ fun SeriesDetailsContent(
     discovered: List<DiscoverItem>,
     played: Boolean,
     favorite: Boolean,
+    canDelete: Boolean,
     onClickItem: (Int, BaseItem) -> Unit,
     onClickPerson: (Person) -> Unit,
     onLongClickItem: (Int, BaseItem) -> Unit,
@@ -436,6 +470,23 @@ fun SeriesDetailsContent(
                                     }
                                 },
                         )
+                        if (canDelete) {
+                            DeleteButton(
+                                onClick = {
+                                    position = HEADER_ROW
+                                    moreActions.onClickDelete.invoke(series)
+                                },
+                                modifier =
+                                    Modifier
+                                        .onFocusChanged {
+                                            if (it.isFocused) {
+                                                scope.launch(ExceptionHandler()) {
+                                                    bringIntoViewRequester.bringIntoView()
+                                                }
+                                            }
+                                        },
+                            )
+                        }
                     }
                 }
                 item {
@@ -638,9 +689,11 @@ fun SeriesDetailsHeader(
 fun buildDialogForSeason(
     context: Context,
     s: BaseItem,
+    canDelete: Boolean,
     onClickItem: (BaseItem) -> Unit,
     markPlayed: (Boolean) -> Unit,
     onClickPlay: (Boolean) -> Unit,
+    onClickDelete: (BaseItem) -> Unit,
 ): DialogParams {
     val items =
         buildList {
@@ -679,6 +732,17 @@ fun buildDialogForSeason(
                     onClickPlay.invoke(true)
                 },
             )
+            if (canDelete) {
+                add(
+                    DialogItem(
+                        context.getString(R.string.delete),
+                        Icons.Default.Delete,
+                        iconColor = Color.Red.copy(alpha = .8f),
+                    ) {
+                        onClickDelete.invoke(s)
+                    },
+                )
+            }
         }
     return DialogParams(
         title = s.name ?: context.getString(R.string.tv_season),

app/src/main/java/com/github/damontecres/wholphin/ui/detail/series/SeriesOverview.kt

@@ -9,6 +9,7 @@ import androidx.compose.runtime.getValue
 import androidx.compose.runtime.livedata.observeAsState
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
+import androidx.compose.runtime.rememberCoroutineScope
 import androidx.compose.runtime.setValue
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.focus.FocusRequester
@@ -23,6 +24,7 @@ import com.github.damontecres.wholphin.data.ChosenStreams
 import com.github.damontecres.wholphin.data.model.BaseItem
 import com.github.damontecres.wholphin.preferences.UserPreferences
 import com.github.damontecres.wholphin.ui.RequestOrRestoreFocus
+import com.github.damontecres.wholphin.ui.components.ConfirmDeleteDialog
 import com.github.damontecres.wholphin.ui.components.DialogParams
 import com.github.damontecres.wholphin.ui.components.DialogPopup
 import com.github.damontecres.wholphin.ui.components.ErrorMessage
@@ -36,9 +38,11 @@ import com.github.damontecres.wholphin.ui.detail.MoreDialogActions
 import com.github.damontecres.wholphin.ui.detail.PlaylistDialog
 import com.github.damontecres.wholphin.ui.detail.PlaylistLoadingState
 import com.github.damontecres.wholphin.ui.detail.buildMoreDialogItems
+import com.github.damontecres.wholphin.ui.launchDefault
 import com.github.damontecres.wholphin.ui.nav.Destination
 import com.github.damontecres.wholphin.ui.rememberInt
 import com.github.damontecres.wholphin.ui.seasonEpisode
+import com.github.damontecres.wholphin.ui.tryRequestFocus
 import com.github.damontecres.wholphin.util.LoadingState
 import kotlinx.coroutines.flow.update
 import kotlinx.serialization.Serializable
@@ -89,6 +93,7 @@ fun SeriesOverview(
     playlistViewModel: AddPlaylistViewModel = hiltViewModel(),
 ) {
     val context = LocalContext.current
+    val scope = rememberCoroutineScope()
     val firstItemFocusRequester = remember { FocusRequester() }
     val episodeRowFocusRequester = remember { FocusRequester() }
     val castCrewRowFocusRequester = remember { FocusRequester() }
@@ -118,6 +123,7 @@ fun SeriesOverview(
     val playlistState by playlistViewModel.playlistState.observeAsState(PlaylistLoadingState.Pending)
 
     var rowFocused by rememberInt()
+    var showDeleteDialog by remember { mutableStateOf<BaseItem?>(null) }
 
     LaunchedEffect(episodes) {
         episodes?.let { episodes ->
@@ -177,7 +183,7 @@ fun SeriesOverview(
                     }
                 }
 
-                fun buildMoreForEpisode(
+                suspend fun buildMoreForEpisode(
                     ep: BaseItem,
                     chosenStreams: ChosenStreams?,
                     fromLongClick: Boolean,
@@ -194,6 +200,7 @@ fun SeriesOverview(
                                 seriesId = series.id,
                                 sourceId = chosenStreams?.source?.id?.toUUIDOrNull(),
                                 canClearChosenStreams = chosenStreams?.itemPlayback != null || chosenStreams?.plc != null,
+                                canDelete = viewModel.canDelete(ep),
                                 actions =
                                     MoreDialogActions(
                                         navigateTo = viewModel::navigateTo,
@@ -216,6 +223,9 @@ fun SeriesOverview(
                                             showPlaylistDialog = it
                                         },
                                         onSendMediaInfo = viewModel.mediaReportService::sendReportFor,
+                                        onClickDelete = {
+                                            showDeleteDialog = it
+                                        },
                                     ),
                                 onChooseVersion = {
                                     chooseVersion =
@@ -315,7 +325,9 @@ fun SeriesOverview(
                         )
                     },
                     onLongClick = { ep ->
-                        moreDialog = buildMoreForEpisode(ep, chosenStreams, true)
+                        scope.launchDefault {
+                            moreDialog = buildMoreForEpisode(ep, chosenStreams, true)
+                        }
                     },
                     playOnClick = { resume ->
                         rowFocused = EPISODE_ROW
@@ -343,18 +355,22 @@ fun SeriesOverview(
                     },
                     moreOnClick = {
                         episodeList?.getOrNull(position.episodeRowIndex)?.let { ep ->
-                            moreDialog = buildMoreForEpisode(ep, chosenStreams, false)
+                            scope.launchDefault {
+                                moreDialog = buildMoreForEpisode(ep, chosenStreams, false)
+                            }
                         }
                     },
                     overviewOnClick = {
                         episodeList?.getOrNull(position.episodeRowIndex)?.let {
-                            overviewDialog =
-                                ItemDetailsDialogInfo(
-                                    title = it.name ?: context.getString(R.string.unknown),
-                                    overview = it.data.overview,
-                                    genres = it.data.genres.orEmpty(),
-                                    files = it.data.mediaSources.orEmpty(),
-                                )
+                            scope.launchDefault {
+                                overviewDialog =
+                                    ItemDetailsDialogInfo(
+                                        title = it.name ?: context.getString(R.string.unknown),
+                                        overview = it.data.overview,
+                                        genres = it.data.genres.orEmpty(),
+                                        files = it.data.mediaSources.orEmpty(),
+                                    )
+                            }
                         }
                     },
                     personOnClick = {
@@ -420,6 +436,17 @@ fun SeriesOverview(
             elevation = 3.dp,
         )
     }
+    showDeleteDialog?.let { item ->
+        ConfirmDeleteDialog(
+            itemTitle = item.subtitle ?: "",
+            onCancel = { showDeleteDialog = null },
+            onConfirm = {
+                viewModel.deleteItem(item)
+                episodeRowFocusRequester.tryRequestFocus()
+                showDeleteDialog = null
+            },
+        )
+    }
 }
 
 private const val EPISODE_ROW = 0

app/src/main/java/com/github/damontecres/wholphin/ui/detail/series/SeriesViewModel.kt

@@ -16,6 +16,7 @@ import com.github.damontecres.wholphin.data.model.Trailer
 import com.github.damontecres.wholphin.services.BackdropService
 import com.github.damontecres.wholphin.services.ExtrasService
 import com.github.damontecres.wholphin.services.FavoriteWatchManager
+import com.github.damontecres.wholphin.services.MediaManagementService
 import com.github.damontecres.wholphin.services.MediaReportService
 import com.github.damontecres.wholphin.services.NavigationManager
 import com.github.damontecres.wholphin.services.PeopleFavorites
@@ -24,10 +25,12 @@ import com.github.damontecres.wholphin.services.StreamChoiceService
 import com.github.damontecres.wholphin.services.ThemeSongPlayer
 import com.github.damontecres.wholphin.services.TrailerService
 import com.github.damontecres.wholphin.services.UserPreferencesService
+import com.github.damontecres.wholphin.services.deleteItem
 import com.github.damontecres.wholphin.ui.SlimItemFields
 import com.github.damontecres.wholphin.ui.detail.ItemViewModel
 import com.github.damontecres.wholphin.ui.equalsNotNull
 import com.github.damontecres.wholphin.ui.gt
+import com.github.damontecres.wholphin.ui.launchDefault
 import com.github.damontecres.wholphin.ui.launchIO
 import com.github.damontecres.wholphin.ui.letNotEmpty
 import com.github.damontecres.wholphin.ui.lt
@@ -90,6 +93,7 @@ class SeriesViewModel
         private val userPreferencesService: UserPreferencesService,
         private val backdropService: BackdropService,
         private val seerrService: SeerrService,
+        private val mediaManagementService: MediaManagementService,
         @Assisted val seriesId: UUID,
         @Assisted val seasonEpisodeIds: SeasonEpisodeIds?,
         @Assisted val seriesPageType: SeriesPageType,
@@ -111,6 +115,7 @@ class SeriesViewModel
         val extras = MutableLiveData<List<ExtrasItem>>(listOf())
         val people = MutableLiveData<List<Person>>(listOf())
         val similar = MutableLiveData<List<BaseItem>>()
+        val canDeleteSeries = MutableStateFlow(false)
 
         val peopleInEpisode = MutableLiveData<PeopleInItem>(PeopleInItem())
         val discovered = MutableStateFlow<List<DiscoverItem>>(listOf())
@@ -127,6 +132,7 @@ class SeriesViewModel
                 Timber.v("Start")
                 addCloseable { themeSongPlayer.stop() }
                 val item = fetchItem(seriesId)
+                canDeleteSeries.update { mediaManagementService.canDelete(item) }
                 backdropService.submit(item)
 
                 val seasonsDeferred = getSeasons(item, seasonEpisodeIds?.seasonNumber)
@@ -259,9 +265,12 @@ class SeriesViewModel
                             if (seriesPageType == SeriesPageType.DETAILS) {
                                 listOf(
                                     ItemFields.PRIMARY_IMAGE_ASPECT_RATIO,
+                                    ItemFields.CAN_DELETE,
                                 )
                             } else {
-                                null
+                                listOf(
+                                    ItemFields.CAN_DELETE,
+                                )
                             },
                     )
                 val pager =
@@ -300,6 +309,7 @@ class SeriesViewModel
                             ItemFields.OVERVIEW,
                             ItemFields.CUSTOM_RATING,
                             ItemFields.PRIMARY_IMAGE_ASPECT_RATIO,
+                            ItemFields.CAN_DELETE,
                         ),
                 )
             Timber.v(
@@ -551,6 +561,59 @@ class SeriesViewModel
                 lookUpChosenTracks(item.id, item)
             }
         }
+
+        fun deleteItem(item: BaseItem) {
+            deleteItem(context, mediaManagementService, item) {
+                viewModelScope.launchDefault {
+                    if (item.type == BaseItemKind.SERIES) {
+                        navigationManager.goBack()
+                    } else if (seriesPageType == SeriesPageType.DETAILS) {
+                        this@SeriesViewModel.item.value?.let { series ->
+                            val seasons = getSeasons(series, null).await()
+                            if (seasons.isEmpty()) {
+                                navigationManager.goBack()
+                            } else {
+                                this@SeriesViewModel.seasons.setValueOnMain(seasons)
+                            }
+                        }
+                    } else {
+                        position.value.let { (_, episodeIndex) ->
+                            val eps = episodes.value as? EpisodeList.Success
+                            if (eps != null) {
+                                val pager = eps.episodes
+                                val lastIndex = pager.lastIndex
+                                pager.refreshPagesAfter(episodeIndex)
+                                if (pager.isEmpty()) {
+                                    navigationManager.goBack()
+                                } else {
+                                    if (episodeIndex == lastIndex) {
+                                        // Deleted last episode, so need to move left
+                                        episodes.setValueOnMain(
+                                            EpisodeList.Success(
+                                                eps.seasonId,
+                                                pager,
+                                                episodeIndex - 1,
+                                            ),
+                                        )
+                                        position.update { it.copy(episodeRowIndex = episodeIndex - 1) }
+                                    } else {
+                                        episodes.setValueOnMain(
+                                            EpisodeList.Success(
+                                                eps.seasonId,
+                                                pager,
+                                                episodeIndex,
+                                            ),
+                                        )
+                                    }
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+        }
+
+        suspend fun canDelete(item: BaseItem): Boolean = mediaManagementService.canDelete(item)
     }
 
 sealed interface EpisodeList {

app/src/main/java/com/github/damontecres/wholphin/util/ApiRequestPager.kt

@@ -166,6 +166,22 @@ class ApiRequestPager<T>(
         }
     }
 
+    /**
+     * Dumps the cache for all the pages at or after the given position and fetches a new page
+     */
+    suspend fun refreshPagesAfter(position: Int) {
+        val pageNumber = position / pageSize
+        cachedPages.asMap().apply {
+            keys.forEach { pageKey ->
+                if (pageKey >= pageNumber) {
+                    if (DEBUG) Timber.v("refreshPagesAfter: dropping %s", pageKey)
+                    remove(pageKey)
+                }
+            }
+        }
+        fetchPageBlocking(position, true)
+    }
+
     companion object {
         private const val DEBUG = false
     }

app/src/main/proto/WholphinDataStore.proto

@@ -166,6 +166,7 @@ message InterfacePreferences {
   BackdropStyle backdrop_style = 9;
   SubtitlePreferences hdr_subtitles_preferences = 10;
   ScreensaverPreferences screensaver_preference = 11;
+  bool enable_media_management = 12;
 }
 
 message AdvancedPreferences {

app/src/main/res/values/strings.xml

@@ -692,6 +692,8 @@
     <string name="no_subtitles_found">No remote subtitles were found</string>
     <string name="series_continueing">Present</string>
     <string name="in_app_screensaver">Use in-app screensaver</string>
+    <string name="delete_item">Are you sure you want to delete this item?</string>
+    <string name="show_media_management">Show media management options</string>
     <string-array name="backdrop_style_options">
         <item>@string/backdrop_style_dynamic</item>
         <item>@string/backdrop_style_image</item>