Add GenreView

3 files changed, 66 insertions, 2 deletions

diff --git a/Jel/Views/Library/Item/ItemGenresView.swift b/Jel/Views/Library/Item/ItemGenresView.swift
new file mode 100644
index 0000000..25b86e4
--- /dev/null
+++ b/Jel/Views/Library/Item/ItemGenresView.swift
@@ -0,0 +1,64 @@
+//
+//  ItemGenresView.swift
+//  Jel
+//
+//  Created by zerocool on 1/7/24.
+//
+
+import SwiftUI
+import JellyfinKit
+
+struct ItemGenresView: View {
+  @EnvironmentObject var jellyfinClient: JellyfinClientController
+  
+  @StateObject var authState: AuthStateController = AuthStateController.shared
+  
+  var item: BaseItemDto
+  @State var library: BaseItemDto = BaseItemDto()
+  
+  var body: some View {
+    VStack(alignment: .leading) {
+      Text("Genres")
+        .font(.title2)
+      
+      ScrollView(.horizontal) {
+        HStack {
+          ForEach(item.genres ?? [], id: \.self) {genre in
+            NavigationLink {
+              LibraryDetailView(library: library) {items in
+                var matchingItems: [BaseItemDto] = []
+                
+                for item in items {
+                  if (item.genres ?? []).contains(genre) {
+                    matchingItems.append(item)
+                  }
+                }
+                return matchingItems
+              }
+              .navigationTitle(genre)
+            } label: {
+              Text(genre)
+            }
+            .buttonStyle(.bordered)
+            .clipShape(.capsule)
+          }
+        }
+      }
+    }
+    .onAppear {
+      Task {
+        let request = Paths.getItem(userID: authState.userId ?? "", itemID: item.parentID ?? "")
+        do {
+          let res = try await jellyfinClient.send(request)
+          library = res.value
+        } catch {
+        }
+      }
+      
+    }
+  }
+}
+
+//#Preview {
+//    ItemGenresView()
+//}
diff --git a/Jel/Views/Library/Item/ItemHeaderView.swift b/Jel/Views/Library/Item/ItemHeaderView.swift
index b8a708a..3b5769a 100644
--- a/Jel/Views/Library/Item/ItemHeaderView.swift
+++ b/Jel/Views/Library/Item/ItemHeaderView.swift
@@ -9,7 +9,7 @@ import SwiftUI
 import JellyfinKit
 
 struct ItemHeaderView: View {
-  @State var item: BaseItemDto
+  var item: BaseItemDto
   
   let overlayGradient = LinearGradient(gradient: Gradient(stops: [
     .init(color: .clear, location: 0),
diff --git a/Jel/Views/Library/Item/ItemInfoView.swift b/Jel/Views/Library/Item/ItemInfoView.swift
index 022fa71..0e1ce11 100644
--- a/Jel/Views/Library/Item/ItemInfoView.swift
+++ b/Jel/Views/Library/Item/ItemInfoView.swift
@@ -9,7 +9,7 @@ import SwiftUI
 import JellyfinKit
 
 struct ItemInfoView: View {
-  @State var item: BaseItemDto
+  var item: BaseItemDto
   
   var body: some View {
     VStack(alignment: .leading) {