feat: chat conversation list titles, sorting, etc

html-router/src/routes/chat/chat_handlers.rs

@@ -224,3 +224,110 @@ pub async fn new_chat_user_message(
 
     Ok(response.into_response())
 }
+
+#[derive(Deserialize)]
+pub struct PatchConversationTitle {
+    title: String,
+}
+
+#[derive(Serialize)]
+pub struct DrawerContext {
+    user: User,
+    conversation_archive: Vec<Conversation>,
+    #[serde(skip_serializing_if = "Option::is_none")]
+    edit_conversation_id: Option<String>,
+}
+pub async fn show_conversation_editing_title(
+    State(state): State<HtmlState>,
+    RequireUser(user): RequireUser,
+    Path(conversation_id): Path<String>,
+) -> Result<impl IntoResponse, HtmlError> {
+    let conversation_archive = User::get_user_conversations(&user.id, &state.db).await?;
+
+    let owns = conversation_archive
+        .iter()
+        .any(|c| c.id == conversation_id && c.user_id == user.id);
+    if !owns {
+        return Ok(TemplateResponse::unauthorized().into_response());
+    }
+
+    Ok(TemplateResponse::new_template(
+        "chat/drawer.html",
+        DrawerContext {
+            user,
+            conversation_archive,
+            edit_conversation_id: Some(conversation_id),
+        },
+    )
+    .into_response())
+}
+
+pub async fn patch_conversation_title(
+    State(state): State<HtmlState>,
+    RequireUser(user): RequireUser,
+    Path(conversation_id): Path<String>,
+    Form(form): Form<PatchConversationTitle>,
+) -> Result<impl IntoResponse, HtmlError> {
+    Conversation::patch_title(&conversation_id, &user.id, &form.title, &state.db).await?;
+
+    let updated_conversations = User::get_user_conversations(&user.id, &state.db).await?;
+
+    Ok(TemplateResponse::new_template(
+        "chat/drawer.html",
+        DrawerContext {
+            user,
+            conversation_archive: updated_conversations,
+            edit_conversation_id: None,
+        },
+    )
+    .into_response())
+}
+
+pub async fn delete_conversation(
+    State(state): State<HtmlState>,
+    RequireUser(user): RequireUser,
+    Path(conversation_id): Path<String>,
+) -> Result<impl IntoResponse, HtmlError> {
+    let conversation: Conversation = state
+        .db
+        .get_item(&conversation_id)
+        .await?
+        .ok_or_else(|| AppError::NotFound("Conversation not found".to_string()))?;
+
+    if conversation.user_id != user.id {
+        return Ok(TemplateResponse::unauthorized().into_response());
+    }
+
+    state
+        .db
+        .delete_item::<Conversation>(&conversation_id)
+        .await?;
+
+    let conversation_archive = User::get_user_conversations(&user.id, &state.db).await?;
+
+    Ok(TemplateResponse::new_template(
+        "chat/drawer.html",
+        DrawerContext {
+            user,
+            conversation_archive,
+            edit_conversation_id: None,
+        },
+    )
+    .into_response())
+}
+pub async fn reload_sidebar(
+    State(state): State<HtmlState>,
+    RequireUser(user): RequireUser,
+) -> Result<impl IntoResponse, HtmlError> {
+    let conversation_archive = User::get_user_conversations(&user.id, &state.db).await?;
+
+    Ok(TemplateResponse::new_template(
+        "chat/drawer.html",
+        DrawerContext {
+            user,
+            conversation_archive,
+            edit_conversation_id: None,
+        },
+    )
+    .into_response())
+}

html-router/src/routes/chat/mod.rs

@@ -8,7 +8,8 @@ use axum::{
     Router,
 };
 use chat_handlers::{
-    new_chat_user_message, new_user_message, show_chat_base, show_existing_chat,
+    delete_conversation, new_chat_user_message, new_user_message, patch_conversation_title,
+    reload_sidebar, show_chat_base, show_conversation_editing_title, show_existing_chat,
     show_initialized_chat,
 };
 use message_response_stream::get_response_stream;
@@ -23,7 +24,17 @@ where
 {
     Router::new()
         .route("/chat", get(show_chat_base).post(new_chat_user_message))
-        .route("/chat/:id", get(show_existing_chat).post(new_user_message))
+        .route(
+            "/chat/:id",
+            get(show_existing_chat)
+                .post(new_user_message)
+                .delete(delete_conversation),
+        )
+        .route(
+            "/chat/:id/title",
+            get(show_conversation_editing_title).patch(patch_conversation_title),
+        )
+        .route("/chat/sidebar", get(reload_sidebar))
         .route("/initialized-chat", post(show_initialized_chat))
         .route("/chat/response-stream", get(get_response_stream))
         .route("/chat/reference/:id", get(show_reference_tooltip))