feat: delete multiple torrents at once

src/app/command.rs

@@ -1,20 +1,45 @@
 use std::path::Path;
 
+use tracing::debug;
 use transmission_rpc::types::{Id, Torrent, TorrentAction, TorrentStatus};
 
 use super::Torrents;
 
 impl Torrents {
-    pub async fn toggle(&mut self, torrent: &Torrent) {
-        let id = torrent.id().expect("ID not found");
+    pub async fn toggle(&mut self, ids: &Vec<i64>) {
+        debug!("ID list - {:?}", ids);
+
+        let api_ids: Vec<_> = self
+            .torrents
+            .iter()
+            .filter_map(|torrent| {
+                if let Some(id) = torrent.id {
+                    if ids.contains(&id) {
+                        return torrent.id();
+                    }
+                }
+                return None;
+            })
+            .collect();
+
+        debug!("API ID list - {:?}", api_ids);
+
+        for torrent in &self.torrents {
+            if let Some(id) = torrent.id {
+                if ids.contains(&id) {
                     let action = match torrent.status {
-            Some(TorrentStatus::Stopped) => TorrentAction::StartNow,
+                        Some(TorrentStatus::Stopped) => TorrentAction::Start,
                         _ => TorrentAction::Stop,
                     };
-        self.client
-            .torrent_action(action, vec![id])
-            .await
-            .expect("Error toggling torrent");
+                    if !api_ids.is_empty() {
+                        if let Err(err) = self.client.torrent_action(action, api_ids.clone()).await
+                        {
+                            eprintln!("Error toggling torrent: {}", err);
+                        }
+                    }
+                }
+            }
+        }
     }
 
     pub async fn toggle_all(&mut self) {
@@ -65,16 +90,18 @@ impl Torrents {
         Ok(())
     }
 
-    pub async fn delete(
-        &mut self,
-        torrent: &Torrent,
-        delete_local_data: bool,
-    ) -> transmission_rpc::types::Result<()> {
-        let id = torrent.id().expect("ID not found");
+    pub async fn delete(&mut self, ids: &Vec<i64>, delete_local_data: bool) {
+        let api_ids = self
+            .torrents
+            .iter()
+            .filter(|torrent| ids.contains(&torrent.id.unwrap()))
+            .map(|torrent| torrent.id().unwrap())
+            .collect();
+
         self.client
-            .torrent_remove(vec![id], delete_local_data)
-            .await?;
-        Ok(())
+            .torrent_remove(api_ids, delete_local_data)
+            .await
+            .unwrap();
     }
 
     pub async fn rename(

src/app/mod.rs

@@ -3,7 +3,6 @@ mod torrent;
 pub mod utils;
 
 use ratatui::widgets::TableState;
-use transmission_rpc::types::Torrent;
 pub mod action;
 mod command;
 
@@ -119,36 +118,50 @@ impl<'a> App<'a> {
         self.show_popup = true;
     }
 
-    pub async fn toggle_torrent(&mut self) {
-        let torrent = self.selected().expect("Torrent not found");
-        self.torrents.toggle(&torrent.clone()).await;
+    pub async fn toggle_torrents(&mut self) {
+        let ids = &self.selected(false);
+        self.torrents.toggle(ids).await;
         self.close_popup();
     }
 
-    pub async fn delete(&mut self, delete_local_data: bool) -> transmission_rpc::types::Result<()> {
-        let torrent = self.selected().expect("Torrent not found");
-        self.torrents
-            .delete(&torrent.clone(), delete_local_data)
-            .await?;
+    pub async fn delete(&mut self, delete_local_data: bool) {
+        let ids = &self.selected(false);
+        self.torrents.delete(ids, delete_local_data).await;
         self.close_popup();
-        Ok(())
     }
 
     pub fn select(&mut self) {
-        let torrent = self.selected().expect("Torrent not found");
-        if let Some(id) = torrent.id {
-            if self.torrents.selected.contains(&id) {
-                self.torrents.selected.remove(&id);
+        let current_id = *self.selected(true).first().unwrap();
+        if self.torrents.selected.contains(&current_id) {
+            self.torrents.selected.remove(&current_id);
         } else {
-                self.torrents.selected.insert(id);
-            }
+            self.torrents.selected.insert(current_id);
         }
         self.next();
     }
 
-    fn selected(&self) -> Option<&Torrent> {
+    fn selected(&self, highlighted: bool) -> Vec<i64> {
+        let torrents = &self.torrents.torrents;
+        if self.torrents.selected.is_empty() || highlighted {
+            let torrent_id = || {
                 let idx = self.state.selected()?;
-        let torrent = self.torrents.torrents.get(idx)?;
-        Some(torrent)
+                let torrent = torrents.get(idx)?;
+                torrent.id
+            };
+            if let Some(id) = torrent_id() {
+                return vec![id];
+            }
+        }
+        let selected_torrents: Vec<_> = torrents
+            .iter()
+            .filter_map(|torrent| {
+                let id = torrent.id;
+                if self.torrents.selected.contains(&id?) {
+                    return id;
+                }
+                return None;
+            })
+            .collect();
+        selected_torrents
     }
 }

src/handler.rs

@@ -37,12 +37,12 @@ pub async fn update(app: &mut App<'_>, action: Action) -> transmission_rpc::type
         Action::PrevTorrent => app.previous(),
         Action::SwitchTab(x) => app.switch_tab(x as usize),
         Action::TogglePopup => app.toggle_popup(),
-        Action::ToggleTorrent => app.toggle_torrent().await,
+        Action::ToggleTorrent => app.toggle_torrents().await,
         Action::ToggleAll => app.torrents.toggle_all().await,
         Action::PauseAll => app.torrents.stop_all().await,
         Action::StartAll => app.torrents.start_all().await,
         Action::Move => unimplemented!(),
-        Action::Delete(x) => app.delete(x).await?,
+        Action::Delete(x) => app.delete(x).await,
         Action::Rename => unimplemented!(),
         Action::Select => app.select(),
     }