feat: Downloads tab support in Lidarr

2026-01-13 13:40:18 -07:00
parent e1a25bfaf2
commit c68cd75015
32 changed files with 1551 additions and 165 deletions
@@ -0,0 +1,171 @@
+use crate::app::App;
+use crate::event::Key;
+use crate::handlers::lidarr_handlers::handle_change_tab_left_right_keys;
+use crate::handlers::table_handler::{TableHandlingConfig, handle_table};
+use crate::handlers::{KeyEventHandler, handle_clear_errors, handle_prompt_toggle};
+use crate::matches_key;
+use crate::models::Route;
+use crate::models::servarr_data::lidarr::lidarr_data::{ActiveLidarrBlock, DOWNLOADS_BLOCKS};
+use crate::network::lidarr_network::LidarrEvent;
+
+#[cfg(test)]
+#[path = "downloads_handler_tests.rs"]
+mod downloads_handler_tests;
+
+pub(super) struct DownloadsHandler<'a, 'b> {
+  key: Key,
+  app: &'a mut App<'b>,
+  active_lidarr_block: ActiveLidarrBlock,
+  _context: Option<ActiveLidarrBlock>,
+}
+
+impl DownloadsHandler<'_, '_> {
+  fn extract_download_id(&self) -> i64 {
+    self.app.data.lidarr_data.downloads.current_selection().id
+  }
+}
+
+impl<'a, 'b> KeyEventHandler<'a, 'b, ActiveLidarrBlock> for DownloadsHandler<'a, 'b> {
+  fn handle(&mut self) {
+    let download_table_handling_config =
+      TableHandlingConfig::new(ActiveLidarrBlock::Downloads.into());
+
+    if !handle_table(
+      self,
+      |app| &mut app.data.lidarr_data.downloads,
+      download_table_handling_config,
+    ) {
+      self.handle_key_event();
+    }
+  }
+
+  fn accepts(active_block: ActiveLidarrBlock) -> bool {
+    DOWNLOADS_BLOCKS.contains(&active_block)
+  }
+
+  fn ignore_special_keys(&self) -> bool {
+    self.app.ignore_special_keys_for_textbox_input
+  }
+
+  fn new(
+    key: Key,
+    app: &'a mut App<'b>,
+    active_block: ActiveLidarrBlock,
+    _context: Option<ActiveLidarrBlock>,
+  ) -> DownloadsHandler<'a, 'b> {
+    DownloadsHandler {
+      key,
+      app,
+      active_lidarr_block: active_block,
+      _context,
+    }
+  }
+
+  fn get_key(&self) -> Key {
+    self.key
+  }
+
+  fn is_ready(&self) -> bool {
+    !self.app.is_loading && !self.app.data.lidarr_data.downloads.is_empty()
+  }
+
+  fn handle_scroll_up(&mut self) {}
+
+  fn handle_scroll_down(&mut self) {}
+
+  fn handle_home(&mut self) {}
+
+  fn handle_end(&mut self) {}
+
+  fn handle_delete(&mut self) {
+    if self.active_lidarr_block == ActiveLidarrBlock::Downloads {
+      self
+        .app
+        .push_navigation_stack(ActiveLidarrBlock::DeleteDownloadPrompt.into())
+    }
+  }
+
+  fn handle_left_right_action(&mut self) {
+    match self.active_lidarr_block {
+      ActiveLidarrBlock::Downloads => handle_change_tab_left_right_keys(self.app, self.key),
+      ActiveLidarrBlock::DeleteDownloadPrompt | ActiveLidarrBlock::UpdateDownloadsPrompt => {
+        handle_prompt_toggle(self.app, self.key)
+      }
+      _ => (),
+    }
+  }
+
+  fn handle_submit(&mut self) {
+    match self.active_lidarr_block {
+      ActiveLidarrBlock::DeleteDownloadPrompt => {
+        if self.app.data.lidarr_data.prompt_confirm {
+          self.app.data.lidarr_data.prompt_confirm_action =
+            Some(LidarrEvent::DeleteDownload(self.extract_download_id()));
+        }
+
+        self.app.pop_navigation_stack();
+      }
+      ActiveLidarrBlock::UpdateDownloadsPrompt => {
+        if self.app.data.lidarr_data.prompt_confirm {
+          self.app.data.lidarr_data.prompt_confirm_action = Some(LidarrEvent::UpdateDownloads);
+        }
+
+        self.app.pop_navigation_stack();
+      }
+      _ => (),
+    }
+  }
+
+  fn handle_esc(&mut self) {
+    match self.active_lidarr_block {
+      ActiveLidarrBlock::DeleteDownloadPrompt | ActiveLidarrBlock::UpdateDownloadsPrompt => {
+        self.app.pop_navigation_stack();
+        self.app.data.lidarr_data.prompt_confirm = false;
+      }
+      _ => handle_clear_errors(self.app),
+    }
+  }
+
+  fn handle_char_key_event(&mut self) {
+    let key = self.key;
+    match self.active_lidarr_block {
+      ActiveLidarrBlock::Downloads => match self.key {
+        _ if matches_key!(update, key) => {
+          self
+            .app
+            .push_navigation_stack(ActiveLidarrBlock::UpdateDownloadsPrompt.into());
+        }
+        _ if matches_key!(refresh, key) => {
+          self.app.should_refresh = true;
+        }
+        _ => (),
+      },
+      ActiveLidarrBlock::DeleteDownloadPrompt => {
+        if matches_key!(confirm, key) {
+          self.app.data.lidarr_data.prompt_confirm = true;
+          self.app.data.lidarr_data.prompt_confirm_action =
+            Some(LidarrEvent::DeleteDownload(self.extract_download_id()));
+
+          self.app.pop_navigation_stack();
+        }
+      }
+      ActiveLidarrBlock::UpdateDownloadsPrompt => {
+        if matches_key!(confirm, key) {
+          self.app.data.lidarr_data.prompt_confirm = true;
+          self.app.data.lidarr_data.prompt_confirm_action = Some(LidarrEvent::UpdateDownloads);
+
+          self.app.pop_navigation_stack();
+        }
+      }
+      _ => (),
+    }
+  }
+
+  fn app_mut(&mut self) -> &mut App<'b> {
+    self.app
+  }
+
+  fn current_route(&self) -> Route {
+    self.app.get_current_route()
+  }
+}