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diff --git a/Shared/Navigation/ContentView.swift b/Shared/Navigation/ContentView.swift
index d886576..748aaa6 100644
--- a/Shared/Navigation/ContentView.swift
+++ b/Shared/Navigation/ContentView.swift
@@ -1,41 +1,43 @@
import SwiftUI
struct ContentView: View {
@ObservedObject var postStore: PostStore
- @State private var selectedCollection: PostCollection = allPostsCollection
+ @State private var selectedCollection: PostCollection? = allPostsCollection
var body: some View {
NavigationView {
CollectionSidebar(selectedCollection: $selectedCollection)
PostList(
- title: selectedCollection.title,
- posts: showPosts(for: selectedCollection)
+ title: selectedCollection?.title ?? allPostsCollection.title,
+ posts: showPosts(for: selectedCollection ?? allPostsCollection)
)
.frame(maxHeight: .infinity)
.toolbar {
NavigationLink(destination: PostEditor(post: Post())) {
Image(systemName: "square.and.pencil")
}
}
Text("Select a post, or create a new draft.")
.foregroundColor(.secondary)
}
.environmentObject(postStore)
}
-
- func showPosts(for: PostCollection) -> [Post] {
- if selectedCollection == allPostsCollection {
+
+ func showPosts(for collection: PostCollection) -> [Post] {
+ if collection == allPostsCollection {
return postStore.posts
} else {
- return postStore.posts.filter { $0.collection.title == selectedCollection.title }
+ return postStore.posts.filter {
+ $0.collection.title == collection.title
+ }
}
}
}
struct ContentView_Previews: PreviewProvider {
static var previews: some View {
ContentView(postStore: testPostStore)
}
}

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