fields for frontend events

crates/desktop/artcraft/src/core/commands/enqueue/image_bg_removal/enqueue_image_bg_removal_command.rs

@@ -55,6 +55,16 @@ pub struct EnqueueImageBgRemovalCommand {
 
   /// Base64-encoded image
   pub base64_image: Option<String>,
+
+  /// OPTIONAL.
+  /// A frontend-defined identifier that we'll send back to the frontend
+  /// as a Tauri event on task completion.
+  pub frontend_subscriber_id: Option<String>,
+
+  /// OPTIONAL.
+  /// A frontend-defined payload that we'll send back to the frontend
+  /// as a Tauri event on task completion.
+  pub frontend_subscriber_payload: Option<String>,
 }
 
 #[derive(Serialize, Debug)]
@@ -169,7 +179,11 @@ pub async fn handle_request(
   ).await?;
 
   let result = success_event
-      .insert_into_task_database(task_database)
+      .insert_into_task_database_with_frontend_payload(
+        task_database,
+        request.frontend_subscriber_id.as_deref(),
+        request.frontend_subscriber_payload.as_deref()
+      )
       .await;
 
   if let Err(err) = result {

crates/desktop/artcraft/src/core/commands/enqueue/image_inpaint/enqueue_image_inpaint_command.rs

@@ -80,6 +80,16 @@ pub struct EnqueueInpaintImageCommand {
   
   /// If true, force the dimensions of the source image and mask image to match.
   pub require_matching_dimensions: Option<bool>,
+
+  /// OPTIONAL.
+  /// A frontend-defined identifier that we'll send back to the frontend
+  /// as a Tauri event on task completion.
+  pub frontend_subscriber_id: Option<String>,
+
+  /// OPTIONAL.
+  /// A frontend-defined payload that we'll send back to the frontend
+  /// as a Tauri event on task completion.
+  pub frontend_subscriber_payload: Option<String>,
 }
 
 #[derive(Serialize, Debug)]
@@ -216,7 +226,11 @@ pub async fn handle_request(
   };
 
   let result = success_event
-      .insert_into_task_database(task_database)
+      .insert_into_task_database_with_frontend_payload(
+        task_database,
+        request.frontend_subscriber_id.as_deref(),
+        request.frontend_subscriber_payload.as_deref()
+      )
       .await;
 
   if let Err(err) = result {

crates/desktop/artcraft/src/core/commands/enqueue/task_enqueue_success.rs

@@ -35,6 +35,20 @@ impl TaskEnqueueSuccess{
   }
   
   pub async fn insert_into_task_database(&self, task_database: &TaskDatabase) -> Result<TaskId, SqliteTasksError> {
+    self.insert_into_task_database_with_frontend_payload(
+      task_database,
+      None,
+      None,
+    ).await
+  }
+
+  // TODO: This belongs somewhere else, not as a method of an event struct.
+  pub async fn insert_into_task_database_with_frontend_payload(
+    &self,
+    task_database: &TaskDatabase,
+    frontend_subscriber_id: Option<&str>,
+    frontend_subscriber_payload: Option<&str>,
+  ) -> Result<TaskId, SqliteTasksError> {
     // TODO: Move this mapping elsewhere, or remove the other models.
     let model_type = match self.model {
       None => None,
@@ -63,23 +77,11 @@ impl TaskEnqueueSuccess{
       db: task_database.get_connection(),
       status: TaskStatus::Pending,
       task_type: self.task_type,
-      model_type: model_type,
+      model_type,
       provider: self.provider,
       provider_job_id: self.provider_job_id.as_deref(),
-      frontend_subscriber_id: None,
-      frontend_subscriber_payload: None,
+      frontend_subscriber_id,
+      frontend_subscriber_payload,
     }).await
   }
-  
-//  pub fn tauri_event_model(&self) -> GenerationModel {
-//    match self.model {
-//      ImageModel::Flux1Dev => GenerationModel::Flux1Dev,
-//      ImageModel::Flux1Schnell => GenerationModel::Flux1Schnell,
-//      ImageModel::FluxPro11 => GenerationModel::FluxPro11,
-//      ImageModel::FluxPro11Ultra => GenerationModel::FluxPro11Ultra,
-//      ImageModel::GptImage1 => GenerationModel::GptImage1,
-//      ImageModel::Recraft3 => GenerationModel::Recraft3,
-//    }
-//  }
-  
 }