import Foundation
import Observation

/// `repo bookmarks` — the caller's public bookmarks, in server order.
/// The rows decode as `RepoSummary`; a repository made private since it
/// was bookmarked is already left out by the server.
@Observable
@MainActor
final class BookmarkListViewModel {

    private(set) var state: LoadState<[RepoSummary]> = .loading

    private let client: GitbayClient

    init(client: GitbayClient) {
        self.client = client
    }

    func load() async {
        state = .loading
        do {
            let repos = try await client.readList(["repo", "bookmarks"], of: RepoSummary.self)
            state = repos.isEmpty
                ? .empty("No bookmarks yet. Bookmark a repository from its actions menu.")
                : .loaded(repos)
        } catch {
            state = .from(error)
        }
    }
}