From 3a47c062da67b901e17ab7c3b8620de42be67ab1 Mon Sep 17 00:00:00 2001
From: Samuel Rodda <7961255+IAMSamuelRodda@users.noreply.github.com>
Date: Wed, 7 Jan 2026 01:47:17 +1030
Subject: [PATCH] fix(filters): preserve IsFavorite for saved filters in
 ReadOne (#2031)

- Saved filters' `IsFavorite` field was not being properly returned when
fetched as pseudo-projects via `/projects/{id}`
- This caused favorited filters to appear in both the Favorites and
Filters sections initially, but then disappear from Favorites after
clicking on them (navigating to the filter)

Fixes #1989

Co-authored-by: iamsamuelrodda <iamsamuelrodda@users.noreply.github.com>
---
 pkg/models/project.go | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/pkg/models/project.go b/pkg/models/project.go
index 5267977b4..adf77c740 100644
--- a/pkg/models/project.go
+++ b/pkg/models/project.go
@@ -295,6 +295,7 @@ func (p *Project) ReadOne(s *xorm.Session, a web.Auth) (err error) {
 		}
 		p.Title = sf.Title
 		p.Description = sf.Description
+		p.IsFavorite = sf.IsFavorite
 		p.Created = sf.Created
 		p.Updated = sf.Updated
 		p.OwnerID = sf.OwnerID
@@ -334,9 +335,13 @@ func (p *Project) ReadOne(s *xorm.Session, a web.Auth) (err error) {
 		}
 	}
 
-	p.IsFavorite, err = isFavorite(s, p.ID, a, FavoriteKindProject)
-	if err != nil {
-		return
+	// For saved filters, IsFavorite was already set from the SavedFilter struct.
+	// Don't overwrite it with the project favorites lookup.
+	if !isFilter {
+		p.IsFavorite, err = isFavorite(s, p.ID, a, FavoriteKindProject)
+		if err != nil {
+			return
+		}
 	}
 
 	subs, err := GetSubscriptionForUser(s, SubscriptionEntityProject, p.ID, a)