From 0f0bd37cc86508073cf7eee4f39b925261868cb2 Mon Sep 17 00:00:00 2001
From: Camden Dixie O'Brien <cdo@wip.sh>
Date: Sun, 2 Mar 2025 10:26:23 +0000
Subject: [PATCH] Get activities from server and refresh on session log

---
 client/src/activities_view.vala | 42 +++++++++++++++++++--------------
 client/src/response.vala        |  7 +++---
 2 files changed, 27 insertions(+), 22 deletions(-)

diff --git a/client/src/activities_view.vala b/client/src/activities_view.vala
index 4867c94..3853518 100644
--- a/client/src/activities_view.vala
+++ b/client/src/activities_view.vala
@@ -1,6 +1,7 @@
 namespace StudySystemClient {
 	public class ActivitiesView : Gtk.Box {
 		private Client client;
+		private Gtk.FlowBox card_container;
 
 		public ActivitiesView(Client client)  {
 			margin_top = margin_bottom = margin_start = margin_end = 0;
@@ -9,38 +10,43 @@ namespace StudySystemClient {
 			var scrolled_window = new Gtk.ScrolledWindow();
 			scrolled_window.hscrollbar_policy = Gtk.PolicyType.NEVER;
 			scrolled_window.vexpand = true;
+			scrolled_window.add_css_class("card-container");
 
-			var card_container = new Gtk.FlowBox();
+			card_container = new Gtk.FlowBox();
 			card_container.homogeneous = true;
 			card_container.min_children_per_line = 1;
 			card_container.max_children_per_line = 1;
 			card_container.selection_mode = Gtk.SelectionMode.NONE;
 			card_container.valign = Gtk.Align.START;
-			scrolled_window.add_css_class("card-container");
-
-			var activities = new Activity[] {
-				{ "Linguistics", ActivityType.EXERCISES },
-				{ "Cybernetics", ActivityType.EXERCISES },
-				{ "Linguistics", ActivityType.READING },
-				{ "Physics", ActivityType.READING },
-				{ "Cybernetics", ActivityType.READING },
-				{ "Physics", ActivityType.EXERCISES },
-			};
-			foreach (var activity in activities) {
-				var card = new ActivityCard(activity);
-				card.session_logged.connect(log_session);
-				card_container.append(card);
-			}
-
 			scrolled_window.set_child(card_container);
+
 			this.append(scrolled_window);
+
+			refresh.begin((obj, res) => {
+					refresh.end(res);
+				});
+		}
+
+		private async void refresh() {
+			try {
+				var activities = yield client.list_activities();
+				card_container.remove_all();
+				foreach (var activity in activities) {
+					var card = new ActivityCard(activity);
+					card.session_logged.connect(log_session);
+					card_container.append(card);
+				}
+			} catch (ClientError e) {
+				stderr.printf("Error refreshing activities: %s\n",
+							  e.message);
+			}
 		}
 
 		private async void log_session(string subject, ActivityType type,
 									   int minutes) {
 			try {
 				yield client.log_session(subject, type, minutes);
-				stderr.printf("Successfully logged session\n");
+				yield refresh();
 			} catch (ClientError e) {
 				stderr.printf("Error logging session: %s\n", e.message);
 			}
diff --git a/client/src/response.vala b/client/src/response.vala
index 5e16bef..ad0c3db 100644
--- a/client/src/response.vala
+++ b/client/src/response.vala
@@ -40,7 +40,7 @@ namespace StudySystemClient.Response {
 		protected enum Tag {
 			ERROR = 0,
 			ACK = 1,
-			PRIORITIZED_ACTIVITIES = 2,
+			ACTIVITIES = 2,
 		}
 
 		internal static Body from_datum(Der.Datum datum) throws DecodeError {
@@ -54,9 +54,8 @@ namespace StudySystemClient.Response {
 				return new Error.from_datum(choice.value);
 			case Tag.ACK:
 				return new Ack.from_datum(choice.value);
-			case Tag.PRIORITIZED_ACTIVITIES:
-				throw new DecodeError.NOT_IMPLEMENTED(
-					"PrioritizedActivities not yet implemented");
+			case Tag.ACTIVITIES:
+				return new Activities.from_datum(choice.value);
 			default:
 				throw new DecodeError.INVALID_BODY(
 					"Invalid ResponseBody tag");