Add an option to delete only empty albums

src/args.rs

@@ -87,7 +87,11 @@ pub(crate) enum AlbumsCommands {
     },
     /// Delete all albums
     #[serde(rename = "delete")]
-    Delete {},
+    Delete {
+        /// Delete only empty albums
+        #[arg(short, long, action)]
+        empty: bool,
+    },
     /// List all albums
     #[serde(rename = "list")]
     List {},

src/commands/delete_albums.rs

@@ -10,8 +10,10 @@ use crate::{
 use color_eyre::eyre::Result;
 use log::info;
 
-pub async fn delete_albums(ctx: Context) -> Result<()> {
+pub async fn delete_albums(ctx: Context, empty: bool) -> Result<()> {
-    let albums = FetchAllAlbums::new(()).execute(&ctx).await?;
+    let mut albums = FetchAllAlbums::new(()).execute(&ctx).await?;
+
+    albums.retain(|album| !empty || album.assets_count == 0);
 
     if let ConfirmResult::Positive = Confirm::new(None).execute(&ctx).await? {
         for album in &albums {

src/main.rs

@@ -83,7 +83,7 @@ async fn main() -> Result<()> {
             AlbumsCommands::AutoCreate {
                 album_name_separator,
             } => auto_create_albums(ctx, album_name_separator.to_string()).await,
-            AlbumsCommands::Delete {} => delete_albums(ctx).await,
+            AlbumsCommands::Delete { empty } => delete_albums(ctx, *empty).await,
             AlbumsCommands::List {} => list_albums(ctx).await,
         },
         Commands::Assets { assets_command } => match assets_command {