Fixed: Indexer sort is case sensitive

frontend/src/Indexer/Index/Menus/IndexerIndexSortMenu.js

@@ -30,7 +30,7 @@ function IndexerIndexSortMenu(props) {
         </SortMenuItem>
 
         <SortMenuItem
-          name="name"
+          name="sortName"
           sortKey={sortKey}
           sortDirection={sortDirection}
           onPress={onSortSelect}

frontend/src/Indexer/Index/Table/IndexerIndexHeader.css

@@ -4,7 +4,7 @@
   flex: 0 0 60px;
 }
 
-.name {
+.sortName {
   composes: headerCell from '~Components/Table/VirtualTableHeaderCell.css';
 
   flex: 4 0 110px;

frontend/src/Indexer/Index/Table/IndexerIndexRow.css

@@ -11,7 +11,7 @@
   flex: 0 0 60px;
 }
 
-.name {
+.sortName {
   composes: cell;
 
   flex: 4 0 110px;

frontend/src/Indexer/Index/Table/IndexerIndexRow.js

@@ -136,7 +136,7 @@ class IndexerIndexRow extends Component {
               );
             }
 
-            if (column.name === 'name') {
+            if (column.name === 'sortName') {
               return (
                 <VirtualTableRowCell
                   key={column.name}

frontend/src/Store/Actions/indexerIndexActions.js

@@ -24,9 +24,9 @@ export const defaultState = {
   saveError: null,
   isDeleting: false,
   deleteError: null,
-  sortKey: 'name',
+  sortKey: 'sortName',
   sortDirection: sortDirections.ASCENDING,
-  secondarySortKey: 'name',
+  secondarySortKey: 'sortName',
   secondarySortDirection: sortDirections.ASCENDING,
 
   tableOptions: {
@@ -50,7 +50,7 @@ export const defaultState = {
       isModifiable: false
     },
     {
-      name: 'name',
+      name: 'sortName',
       label: 'Indexer Name',
       isSortable: true,
       isVisible: true,

src/NzbDrone.Core/Parser/StringUtil.cs

@@ -15,6 +15,12 @@ namespace NzbDrone.Core.Parser
 {
     public static class StringUtil
     {
+        private static readonly Regex WordDelimiterRegex = new Regex(@"(\s|\.|,|_|-|=|'|\|)+", RegexOptions.Compiled);
+        private static readonly Regex SpecialCharRegex = new Regex(@"(\&|\:|\\|\/)+", RegexOptions.Compiled);
+        private static readonly Regex PunctuationRegex = new Regex(@"[^\w\s]", RegexOptions.Compiled);
+        private static readonly Regex CommonWordRegex = new Regex(@"\b(a|an|the|and|or|of)\b\s?", RegexOptions.IgnoreCase | RegexOptions.Compiled);
+        private static readonly Regex DuplicateSpacesRegex = new Regex(@"\s{2,}", RegexOptions.Compiled);
+
         public static string CleanFileName(string name, bool replace = true)
         {
             string result = name;
@@ -248,5 +254,16 @@ namespace NzbDrone.Core.Parser
                 return key;
             }
         }
+
+        public static string NormalizeTitle(this string title)
+        {
+            title = WordDelimiterRegex.Replace(title, " ");
+            title = PunctuationRegex.Replace(title, string.Empty);
+            title = CommonWordRegex.Replace(title, string.Empty);
+            title = DuplicateSpacesRegex.Replace(title, " ");
+            title = SpecialCharRegex.Replace(title, string.Empty);
+
+            return title.Trim().ToLower();
+        }
     }
 }

src/Prowlarr.Api.V1/Indexers/IndexerResource.cs

@@ -7,6 +7,7 @@ using NzbDrone.Core.Annotations;
 using NzbDrone.Core.Indexers;
 using NzbDrone.Core.Indexers.Cardigann;
 using NzbDrone.Core.IndexerVersions;
+using NzbDrone.Core.Parser;
 using Prowlarr.Http.ClientSchema;
 
 namespace Prowlarr.Api.V1.Indexers
@@ -29,6 +30,7 @@ namespace Prowlarr.Api.V1.Indexers
         public int Priority { get; set; }
         public DateTime Added { get; set; }
         public IndexerStatusResource Status { get; set; }
+        public string SortName { get; set; }
     }
 
     public class IndexerResourceMapper : ProviderResourceMapper<IndexerResource, IndexerDefinition>
@@ -81,6 +83,7 @@ namespace Prowlarr.Api.V1.Indexers
             resource.Privacy = definition.Privacy;
             resource.Priority = definition.Priority;
             resource.Added = definition.Added;
+            resource.SortName = definition.Name.NormalizeTitle();
 
             return resource;
         }