From ac0ce29c76da3a12f34b1044dd4805180efc1632 Mon Sep 17 00:00:00 2001
From: Bill Thiede <git@xinu.tv>
Date: Sun, 18 Aug 2024 11:04:31 -0700
Subject: [PATCH] web: preserve checked boxes on search refresh

---
 web/src/state.rs | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/web/src/state.rs b/web/src/state.rs
index 12b696a..5250c8e 100644
--- a/web/src/state.rs
+++ b/web/src/state.rs
@@ -291,12 +291,29 @@ pub fn update(msg: Msg, model: &mut Model, orders: &mut impl Orders<Msg>) {
                     })
                     .collect(),
             );
+            info!("pager {:#?}", data.search.page_info);
+            let selected_threads = 'context: {
+                if let Context::SearchResult {
+                    results,
+                    selected_threads,
+                    ..
+                } = &model.context
+                {
+                    let old: HashSet<_> = results.iter().map(|n| &n.thread).collect();
+                    let new: HashSet<_> = data.search.nodes.iter().map(|n| &n.thread).collect();
+
+                    if old == new {
+                        break 'context selected_threads.clone();
+                    }
+                }
+                HashSet::new()
+            };
             model.context = Context::SearchResult {
                 query: model.query.clone(),
                 results: data.search.nodes,
                 count: data.count as usize,
                 pager: data.search.page_info,
-                selected_threads: HashSet::new(),
+                selected_threads,
             };
         }