fix(web): restore chronological sorting in task findings

server/findings_groups.go

@@ -33,10 +33,11 @@ func findingFilterFromQuery(q url.Values) db.FindingFilter {
 		Status:    normFilter(q.Get("status")),
 		VulnClass: normFilter(q.Get("vulnclass")),
 		// task_id(独立于会切到「按任务节点」分支的 task 参数):全局表按任务筛选。
-		TaskID:     normFilter(q.Get("task_id")),
-		Query:      q.Get("q"),
-		Sort:       q.Get("sort"),
-		AssetScope: strings.TrimSpace(q.Get("asset_scope")),
+		TaskID:        normFilter(q.Get("task_id")),
+		Query:         q.Get("q"),
+		Sort:          q.Get("sort"),
+		TimeDirection: q.Get("time_direction"),
+		AssetScope:    strings.TrimSpace(q.Get("asset_scope")),
 	}
 }
 

server/findings_time_sort_test.go

@@ -0,0 +1,16 @@
+package server
+
+import (
+	"net/url"
+	"testing"
+)
+
+func TestFindingFilterTimeDirection(t *testing.T) {
+	for _, direction := range []string{"", "asc", "desc"} {
+		q := url.Values{"task_id": {"9"}, "sort": {"time"}, "time_direction": {direction}, "severity": {"high"}, "q": {"keyword"}}
+		f := findingFilterFromQuery(q)
+		if f.Sort != "time" || f.TimeDirection != direction || f.TaskID != "9" || f.Severity != "high" || f.Query != "keyword" {
+			t.Fatalf("filter lost sorting or search state: %+v", f)
+		}
+	}
+}