From b95b92a23add9942c5c0425322f692b4304831ff Mon Sep 17 00:00:00 2001
From: kolaente <k@knt.li>
Date: Mon, 5 Feb 2024 22:08:17 +0100
Subject: [PATCH] fix(filters): add explicit check for string slice filter

Resolves https://github.com/go-vikunja/api/issues/109
---
 pkg/models/task_search.go | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/pkg/models/task_search.go b/pkg/models/task_search.go
index 14482b5af..8a3601f3f 100644
--- a/pkg/models/task_search.go
+++ b/pkg/models/task_search.go
@@ -285,6 +285,15 @@ func convertFilterValues(value interface{}) string {
 		return strings.Join(filter, ",")
 	}
 
+	if stringSlice, is := value.([]string); is {
+		filter := []string{}
+		for _, v := range stringSlice {
+			filter = append(filter, convertFilterValues(v))
+		}
+
+		return strings.Join(filter, ",")
+	}
+
 	switch v := value.(type) {
 	case string:
 		return v