Fix: Toggle modified notes (#188)

* Fix: Toggle discussion nodes correctly
* Feat: Show Help keymap in discussion tree winbar

lua/gitlab/actions/discussions/annotations.lua

@@ -84,6 +84,7 @@
 ---@field resolved_discussions number
 ---@field resolvable_notes number
 ---@field resolved_notes number
+---@field help_keymap string
 ---
 ---@class SignTable
 ---@field name string

lua/gitlab/actions/discussions/init.lua

@@ -401,7 +401,7 @@ end
 ---This function (settings.discussion_tree.toggle_nodes) expands/collapses all nodes and their children according to the opts.
 ---@param tree NuiTree
 ---@param opts ToggleNodesOptions
-M.toggle_nodes = function(tree, opts)
+M.toggle_nodes = function(tree, unlinked, opts)
   local current_node = tree:get_node()
   if current_node == nil then
     return
@@ -409,25 +409,41 @@ M.toggle_nodes = function(tree, opts)
   local root_node = M.get_root_node(tree, current_node)
   for _, node in ipairs(tree:get_nodes()) do
     if opts.toggle_resolved then
-      if state.resolved_expanded then
+      if
+        (unlinked and state.unlinked_discussion_tree.resolved_expanded)
+        or (not unlinked and state.discussion_tree.resolved_expanded)
+      then
         M.collapse_recursively(tree, node, root_node, opts.keep_current_open, true)
       else
         M.expand_recursively(tree, node, true)
       end
     end
     if opts.toggle_unresolved then
-      if state.unresolved_expanded then
+      if
+        (unlinked and state.unlinked_discussion_tree.unresolved_expanded)
+        or (not unlinked and state.discussion_tree.unresolved_expanded)
+      then
         M.collapse_recursively(tree, node, root_node, opts.keep_current_open, false)
       else
         M.expand_recursively(tree, node, false)
       end
     end
   end
+  -- Reset states of resolved discussions after toggling
   if opts.toggle_resolved then
-    state.resolved_expanded = not state.resolved_expanded
+    if unlinked then
+      state.unlinked_discussion_tree.resolved_expanded = not state.unlinked_discussion_tree.resolved_expanded
+    else
+      state.discussion_tree.resolved_expanded = not state.discussion_tree.resolved_expanded
+    end
   end
+  -- Reset states of unresolved discussions after toggling
   if opts.toggle_unresolved then
-    state.unresolved_expanded = not state.unresolved_expanded
+    if unlinked then
+      state.unlinked_discussion_tree.unresolved_expanded = not state.unlinked_discussion_tree.unresolved_expanded
+    else
+      state.discussion_tree.unresolved_expanded = not state.discussion_tree.unresolved_expanded
+    end
   end
   tree:render()
   M.restore_cursor_position(tree, current_node, root_node)
@@ -543,6 +559,8 @@ M.rebuild_discussion_tree = function()
   M.discussion_tree = discussion_tree
   M.switch_can_edit_bufs(false)
   vim.api.nvim_set_option_value("filetype", "gitlab", { buf = M.linked_bufnr })
+  state.discussion_tree.resolved_expanded = false
+  state.discussion_tree.unresolved_expanded = false
 end
 
 M.rebuild_unlinked_discussion_tree = function()
@@ -561,6 +579,8 @@ M.rebuild_unlinked_discussion_tree = function()
   M.set_tree_keymaps(unlinked_discussion_tree, M.unlinked_bufnr, true)
   M.unlinked_discussion_tree = unlinked_discussion_tree
   M.switch_can_edit_bufs(false)
+  state.unlinked_discussion_tree.resolved_expanded = false
+  state.unlinked_discussion_tree.unresolved_expanded = false
 end
 
 M.switch_can_edit_bufs = function(bool)
@@ -662,21 +682,21 @@ M.set_tree_keymaps = function(tree, bufnr, unlinked)
     M.toggle_node(tree)
   end, { buffer = bufnr, desc = "Toggle node" })
   vim.keymap.set("n", state.settings.discussion_tree.toggle_all_discussions, function()
-    M.toggle_nodes(tree, {
+    M.toggle_nodes(tree, unlinked, {
       toggle_resolved = true,
       toggle_unresolved = true,
       keep_current_open = state.settings.discussion_tree.keep_current_open,
     })
   end, { buffer = bufnr, desc = "Toggle all nodes" })
   vim.keymap.set("n", state.settings.discussion_tree.toggle_resolved_discussions, function()
-    M.toggle_nodes(tree, {
+    M.toggle_nodes(tree, unlinked, {
       toggle_resolved = true,
       toggle_unresolved = false,
       keep_current_open = state.settings.discussion_tree.keep_current_open,
     })
   end, { buffer = bufnr, desc = "Toggle resolved nodes" })
   vim.keymap.set("n", state.settings.discussion_tree.toggle_unresolved_discussions, function()
-    M.toggle_nodes(tree, {
+    M.toggle_nodes(tree, unlinked, {
       toggle_resolved = false,
       toggle_unresolved = true,
       keep_current_open = state.settings.discussion_tree.keep_current_open,

lua/gitlab/actions/discussions/winbar.lua

@@ -40,12 +40,13 @@ local function content(discussions, unlinked_discussions, file_name)
     resolved_discussions = resolved_discussions,
     resolvable_notes = resolvable_notes,
     resolved_notes = resolved_notes,
+    help_keymap = state.settings.help,
   }
 
   return state.settings.discussion_tree.winbar(t)
 end
 
----This function sends the edited comment to the Go server
+---This function updates the winbar
 ---@param discussions Discussion[]
 ---@param unlinked_discussions UnlinkedDiscussion[]
 ---@param base_title string