fix(download): add an issues backlog

TODO.MD

@@ -35,3 +35,4 @@ fix color buttons on windows
 
 
 number of parallel downloads: I update it to 10, goes back to 3
+cookie_db_path on windows

src-tauri/src/commands/downloader.rs

@@ -102,6 +102,28 @@ pub async fn refresh_download_settings(manager: State<'_, DownloadManager>) -> R
         .map_err(|e| e.to_string())
 }
 
+#[tauri::command]
+pub async fn reconcile_downloads(manager: State<'_, DownloadManager>) -> Result<(), String> {
+    manager
+        .send(DownloadCommand::ReconcileState)
+        .await
+        .map_err(|e| e.to_string())
+}
+
+#[tauri::command]
+pub async fn refresh_downloads_snapshot(
+    manager: State<'_, DownloadManager>,
+) -> Result<Vec<crate::database::UiBacklogRow>, String> {
+    let (reply_tx, reply_rx) = tokio::sync::oneshot::channel();
+    manager
+        .send(DownloadCommand::RefreshSnapshot { reply: reply_tx })
+        .await
+        .map_err(|e| e.to_string())?;
+    reply_rx
+        .await
+        .map_err(|e| format!("snapshot channel closed: {e}"))?
+}
+
 fn sanitize_url(raw: &str) -> String {
     raw.trim()
         .replace("#__audio_only__", "")
@@ -134,6 +156,7 @@ fn ensure_row_for_url(url: &str, force_audio: Option<bool>) -> Result<(i64, bool
         status: DownloadStatus::Queued,
         path: "unknown_path".into(),
         image_set_id: None,
+        last_error: None,
         date_added: Utc::now(),
         date_downloaded: None,
     };

src-tauri/src/commands/files.rs

@@ -52,7 +52,10 @@ pub async fn read_csv_from_path(app: tauri::AppHandle, path: String) -> Result<S
 
     match super::import::import_csv_text(csv_text.clone()).await {
         Ok(n) => {
-            println!("[BACKEND] [files] imported {n} rows (drag-drop) from {}", path);
+            println!(
+                "[BACKEND] [files] imported {n} rows (drag-drop) from {}",
+                path
+            );
             let _ = app.emit("import_completed", n);
         }
         Err(e) => {

src-tauri/src/commands/import.rs

@@ -11,7 +11,10 @@
 /// Returns the number of successfully imported rows.
 
 #[tauri::command]
-pub async fn import_csv_to_db(csv_text: Option<String>, csvText: Option<String>) -> Result<u64, String> {
+pub async fn import_csv_to_db(
+    csv_text: Option<String>,
+    csvText: Option<String>,
+) -> Result<u64, String> {
     // Accept both snake_case and camelCase keys from JS.
     let csv_text = csv_text
         .or(csvText)
@@ -104,7 +107,10 @@ pub async fn import_csv_text(csv_text: String) -> Result<u64, String> {
 
         let platform_token = format!("{:?}", platform).to_lowercase();
         let origin_token = format!("{:?}", origin).to_lowercase();
-        if db.link_exists_in_collection(&link, &platform_token, &handle, &origin_token).unwrap_or(false) {
+        if db
+            .link_exists_in_collection(&link, &platform_token, &handle, &origin_token)
+            .unwrap_or(false)
+        {
             continue;
         }
 
@@ -120,6 +126,7 @@ pub async fn import_csv_text(csv_text: String) -> Result<u64, String> {
             status: crate::database::DownloadStatus::Backlog,
             path: String::new(),
             image_set_id: None,
+            last_error: None,
             date_added: chrono::Utc::now(),
             date_downloaded: None,
         };

src-tauri/src/commands/tools.rs

@@ -57,5 +57,9 @@ pub async fn check_sidecar_tools(app: tauri::AppHandle) -> Result<SidecarCheck,
     let gal_ok = on_path(&["gallery-dl", "gallery_dl"]);
     let ffmpeg_ok = on_path(&["ffmpeg"]);
 
-    Ok(SidecarCheck {yt_dlp: yt_ok, gallery_dl: gal_ok, ffmpeg: ffmpeg_ok})
+    Ok(SidecarCheck {
+        yt_dlp: yt_ok,
+        gallery_dl: gal_ok,
+        ffmpeg: ffmpeg_ok,
+    })
 }