Implement library searching

1 files changed, 46 insertions, 7 deletions

diff --git a/Jel/Views/Library/LibraryDetailView.swift b/Jel/Views/Library/LibraryDetailView.swift
index f4ff93c..9d4e46d 100644
--- a/Jel/Views/Library/LibraryDetailView.swift
+++ b/Jel/Views/Library/LibraryDetailView.swift
@@ -13,10 +13,15 @@ struct LibraryDetailView: View {
   @StateObject var authState: AuthStateController = AuthStateController.shared
   
   @State var library: BaseItemDto
+  
   @State var items: [BaseItemDto]? = []
   
   @State var loading: Bool = true
   
+  
+  @State var searchText: String = ""
+  @State var searchResultHints: SearchHintResult?
+  @State var searchResultItems: [BaseItemDto]?
   let columns = [
     GridItem(.adaptive(minimum: 150))
   ]
@@ -24,17 +29,51 @@ struct LibraryDetailView: View {
     if loading {
       ProgressView()
         .progressViewStyle(.circular)
+    } else {
+      EmptyView()
     }
     ScrollView {
       LazyVGrid(columns: columns) {
-        ForEach(items ?? []) {item in
-          NavigationLink {
-            ItemView(item: item)
-          } label: {
-            LibraryIconView(library: item, imageType: "Primary", width: 170)
-              .padding()
+        if !searchText.isEmpty {
+          ForEach(searchResultItems ?? []) {item in
+            NavigationLink {
+              ItemView(item: item)
+            } label: {
+              LibraryIconView(library: item, imageType: "Primary", width: 170)
+                .padding()
+            }
+            .buttonStyle(PlainButtonStyle())
+          }
+        } else {
+          ForEach(items ?? []) {item in
+            NavigationLink {
+              ItemView(item: item)
+            } label: {
+              LibraryIconView(library: item, imageType: "Primary", width: 170)
+                .padding()
+            }
+            .buttonStyle(PlainButtonStyle())
+          }
+        }
+      }
+    }
+    .searchable(text: $searchText)
+    .onChange(of: searchText) {
+      Task {
+        let parameters = Paths.GetParameters(
+          userID: AuthStateController.shared.userId,
+          searchTerm: searchText.lowercased(),
+          parentID: library.id
+        )
+        searchResultHints = await jellyfinClient.search(parameters: parameters)
+        
+        searchResultItems = items?.filter { item in
+          for hint in searchResultHints?.searchHints ?? [] {
+            if hint.name == item.name {
+              return true
+            }
           }
-          .buttonStyle(PlainButtonStyle())
+          return false
         }
       }
     }