From f2bba64ee51327567971129601c09e008b4359ca Mon Sep 17 00:00:00 2001
From: LittleSheep <littlesheep.code@hotmail.com>
Date: Wed, 6 Aug 2025 14:40:12 +0800
Subject: [PATCH] :lipstick: Optimize discovery search

---
 DysonNetwork.Sphere/Discovery/DiscoveryService.cs | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/DysonNetwork.Sphere/Discovery/DiscoveryService.cs b/DysonNetwork.Sphere/Discovery/DiscoveryService.cs
index ccbc15f..29b8aec 100644
--- a/DysonNetwork.Sphere/Discovery/DiscoveryService.cs
+++ b/DysonNetwork.Sphere/Discovery/DiscoveryService.cs
@@ -1,4 +1,5 @@
 using Microsoft.EntityFrameworkCore;
+
 namespace DysonNetwork.Sphere.Discovery;
 
 public class DiscoveryService(AppDatabase appDatabase)
@@ -16,10 +17,10 @@ public class DiscoveryService(AppDatabase appDatabase)
             .Where(r => r.IsCommunity);
 
         if (!string.IsNullOrEmpty(query))
-        {
-            realmsQuery = realmsQuery.Where(r => r.Name.Contains(query) || r.Description.Contains(query));
-        }
-
+            realmsQuery = realmsQuery.Where(r =>
+                EF.Functions.ILike(r.Name, $"%{query}%") ||
+                EF.Functions.ILike(r.Description, $"%{query}%")
+            );
         if (tags is { Count: > 0 })
             realmsQuery = realmsQuery.Where(r => r.RealmTags.Any(rt => tags.Contains(rt.Tag.Name)));
         if (randomizer)
@@ -29,4 +30,4 @@ public class DiscoveryService(AppDatabase appDatabase)
 
         return realmsQuery.Skip(offset).Take(take).ToListAsync();
     }
-}
+}
\ No newline at end of file