From 322000de86767937a342f45e816975662eb3021e Mon Sep 17 00:00:00 2001
From: Avery <avery@avery.cafe>
Date: Mon, 30 Oct 2023 18:09:59 -0400
Subject: [PATCH] Refresh library when navigating back from video player

---
 delfin/src/library/mod.rs                         | 15 ++++++++++++++-
 delfin/src/video_player/session.rs                |  6 +++++-
 delfin/src/video_player/video_player_component.rs |  2 ++
 3 files changed, 21 insertions(+), 2 deletions(-)

diff --git a/delfin/src/library/mod.rs b/delfin/src/library/mod.rs
index a8f5357..15e8089 100644
--- a/delfin/src/library/mod.rs
+++ b/delfin/src/library/mod.rs
@@ -6,7 +6,7 @@ mod media_list;
 mod media_tile;
 
 use jellyfin_api::types::BaseItemDto;
-use relm4::ComponentController;
+use relm4::{ComponentController, SharedState};
 use std::sync::{Arc, RwLock};
 
 use adw::prelude::*;
@@ -25,6 +25,8 @@ use crate::{
 
 use self::home::{Home, HomeInit};
 
+pub static LIBRARY_REFRESH_QUEUED: SharedState<bool> = SharedState::new();
+
 enum LibraryState {
     Loading,
     Ready,
@@ -41,6 +43,7 @@ pub struct Library {
 pub enum LibraryInput {
     MediaSelected(BaseItemDto),
     Refresh,
+    Shown,
 }
 
 #[derive(Debug)]
@@ -149,6 +152,10 @@ impl Component for Library {
                     add_setter: (&view_switcher_bar, "reveal", &true.into()),
                 },
             },
+
+            connect_shown[sender] => move |_| {
+                sender.input(LibraryInput::Shown);
+            },
         }
     }
 
@@ -205,6 +212,12 @@ impl Component for Library {
 
                 self.initial_fetch(&sender);
             }
+            LibraryInput::Shown => {
+                if *LIBRARY_REFRESH_QUEUED.read() {
+                    sender.input(LibraryInput::Refresh);
+                }
+                *LIBRARY_REFRESH_QUEUED.write() = false;
+            }
         }
 
         self.update_view(widgets, sender);
diff --git a/delfin/src/video_player/session.rs b/delfin/src/video_player/session.rs
index a162bb8..d792388 100644
--- a/delfin/src/video_player/session.rs
+++ b/delfin/src/video_player/session.rs
@@ -5,7 +5,9 @@ use std::{
 
 use uuid::Uuid;
 
-use crate::{globals::CONFIG, jellyfin_api::api_client::ApiClient};
+use crate::{
+    globals::CONFIG, jellyfin_api::api_client::ApiClient, library::LIBRARY_REFRESH_QUEUED,
+};
 
 use super::backends::VideoPlayerBackend;
 
@@ -18,6 +20,8 @@ pub fn start_session_reporting(
 
     let position_update_frequency = config.video_player.position_update_frequency;
 
+    *LIBRARY_REFRESH_QUEUED.write() = true;
+
     video_player
         .borrow_mut()
         .connect_position_updated(Box::new({
diff --git a/delfin/src/video_player/video_player_component.rs b/delfin/src/video_player/video_player_component.rs
index d1b0d70..1a62c61 100644
--- a/delfin/src/video_player/video_player_component.rs
+++ b/delfin/src/video_player/video_player_component.rs
@@ -11,6 +11,7 @@ use crate::app::{AppInput, APP_BROKER};
 use crate::globals::CONFIG;
 use crate::jellyfin_api::api::shows::GetEpisodesOptionsBuilder;
 use crate::jellyfin_api::api_client::ApiClient;
+use crate::library::LIBRARY_REFRESH_QUEUED;
 use crate::utils::ticks::ticks_to_seconds;
 use crate::video_player::controls::skip_forwards_backwards::{
     SkipForwardsBackwardsInput, SKIP_BACKWARDS_BROKER, SKIP_FORWARDS_BROKER,
@@ -317,6 +318,7 @@ impl Component for VideoPlayer {
                                 .report_playback_stopped(&item_id, position)
                                 .await
                                 .unwrap();
+                            *LIBRARY_REFRESH_QUEUED.write() = true;
                         }
                     });