Fix bug with Sampler search

Diffusion.Database/DataStore.cs

@@ -142,8 +142,16 @@ public void UpdateImagesByPath(IEnumerable<Image> images)
 
         db.BeginTransaction();
 
-        var nonProps = new string[] { nameof(Image.Id) }; /*            { "CustomTags", "Rating", "Favorite", "ForDeletion" } */;
-        var properties = typeof(Image).GetProperties().Where(p => !nonProps.Contains(p.Name)).ToList();
+        var exclude = new string[]
+        {
+            nameof(Image.Id), 
+            nameof(Image.CustomTags), 
+            nameof(Image.Rating), 
+            nameof(Image.Favorite), 
+            nameof(Image.ForDeletion)
+        }; 
+
+        var properties = typeof(Image).GetProperties().Where(p => !exclude.Contains(p.Name)).ToList();
 
         var query = "UPDATE Image SET ";
         var setList = new List<string>();

Diffusion.Database/Image.cs

@@ -22,10 +22,16 @@ public class Image
     //public string OtherParameters { get; set; }
     //public string Parameters { get; set; }
     public DateTime CreatedDate { get; set; }
+
+
+    // These columns shouldn't be overwritten when batch updating 
+    // Consider moving these out?
     public string? CustomTags { get; set; }
     public int? Rating { get; set; }
     public bool Favorite { get; set; }
     public bool ForDeletion { get; set; }
+
+
     public decimal? AestheticScore { get; set; }
     public string? HyperNetwork { get; set; }
     public decimal? HyperNetworkStrength { get; set; }

Diffusion.Database/QueryBuilder.cs

@@ -289,7 +289,7 @@ private static void ParseSampler(ref string prompt, List<KeyValuePair<string, ob
                 }
             }
 
-            prompt = prompt.Replace(prompt.Substring(start, current), string.Empty);
+            prompt = prompt.Replace(prompt.Substring(start, current - start), string.Empty);
 
             var orConditions = new List<KeyValuePair<string, object>>();
 

Diffusion.Toolkit/Pages/Search.xaml.cs

@@ -347,9 +347,6 @@ private void ScanInternal(IEnumerable<string> paths, bool updateImages)
                                 HyperNetwork = file.HyperNetwork,
                                 HyperNetworkStrength = file.HyperNetworkStrength,
                                 ClipSkip = file.ClipSkip,
-                                //CustomTags = file.CustomTags,
-                                //OtherParameters = file.OtherParameters,
-                                //Parameters = file.Parameters,
                             };
 
                             if (!string.IsNullOrEmpty(file.HyperNetwork) && !file.HyperNetworkStrength.HasValue)