search-suggestions: Use narrowed_by_topic for empty search query.

Use narrow_state.narrowed_by_topic when getting suggestions for
an empty search query to check if the current filter corresponds to
a specific channel/topic conversation.

This is functionally equivalent to what we have been doing since
these suggestions are only added when the search query is empty.
For narrows that have a term with a near operator or additional
filter terms (is:starred, has:link, etc.), the search query would
not be empty when constructing the attacher for the search box
suggestions.
This commit is contained in:
Lauryn Menard
2025-09-02 16:23:03 +02:00
committed by Tim Abbott
parent 1706aa5c1e
commit 11dcf3bef7

View File

@@ -862,7 +862,11 @@ function suggestion_search_string(suggestion_line: SuggestionLine): string {
}
function suggestions_for_empty_search_query(): SuggestionLine[] {
if (narrow_state.stream_id() && narrow_state.topic() !== undefined) {
// Since the context here is an **empty** search query, we assume
// that there is no `near:` operator. So it's safe to use
// functions like narrowed_by_topic_reply that return false on
// conversation views with `near` or `with` operators.
if (narrow_state.narrowed_by_topic_reply()) {
return [
get_default_suggestion_line([
{