From c8e02deefd113d16af2ccdb2acadc18573219764 Mon Sep 17 00:00:00 2001
From: LIAUD Corentin <corentin.liaud@orange.fr>
Date: Sat, 6 Apr 2024 13:28:21 +0200
Subject: [PATCH] Bug fix + UI improvment

- Fixes Bug when loading torrent category from cache
- UI: Do not display category if not provided
---
 server/torr/apihelper.go                      |  1 +
 server/torr/dbwrapper.go                      |  1 +
 .../widgets/index.jsx                         | 22 +++++++++++--------
 3 files changed, 15 insertions(+), 9 deletions(-)

diff --git a/server/torr/apihelper.go b/server/torr/apihelper.go
index 83dcffe..76e4ca6 100644
--- a/server/torr/apihelper.go
+++ b/server/torr/apihelper.go
@@ -108,6 +108,7 @@ func GetTorrent(hashHex string) *Torrent {
 				tr.Data = tor.Data
 				tr.Size = tor.Size
 				tr.Timestamp = tor.Timestamp
+				tr.Category = tor.Category
 				tr.GotInfo()
 			}
 		}()
diff --git a/server/torr/dbwrapper.go b/server/torr/dbwrapper.go
index 663a580..60e525f 100644
--- a/server/torr/dbwrapper.go
+++ b/server/torr/dbwrapper.go
@@ -55,6 +55,7 @@ func GetTorrentDB(hash metainfo.Hash) *Torrent {
 			torr.Size = db.Size
 			torr.Data = db.Data
 			torr.Stat = state.TorrentInDB
+			torr.Category = db.Category
 			return torr
 		}
 	}
diff --git a/web/src/components/DialogTorrentDetailsContent/widgets/index.jsx b/web/src/components/DialogTorrentDetailsContent/widgets/index.jsx
index e50629a..637d340 100644
--- a/web/src/components/DialogTorrentDetailsContent/widgets/index.jsx
+++ b/web/src/components/DialogTorrentDetailsContent/widgets/index.jsx
@@ -132,13 +132,17 @@ export const CategoryWidget = ({ data }) => {
   const { t } = useTranslation()
   const { iconBGColor, valueBGColor } = useGetWidgetColors('category')
 
-  return (
-    <StatisticsField
-      title={t('Category')}
-      value={data}
-      iconBg={iconBGColor}
-      valueBg={valueBGColor}
-      icon={CategoryIcon}
-    />
-  )
+  if (data) {
+    return (
+      <StatisticsField
+        title={t('Category')}
+        value={data}
+        iconBg={iconBGColor}
+        valueBg={valueBGColor}
+        icon={CategoryIcon}
+      />
+    )
+  }
+
+  return null
 }