resolved cardoso#18

ftp27 · Oct 6, 2019 · b66cb71 · b66cb71
1 parent 3e6f3ff
commit b66cb71
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/ReduxMovieDB/Controllers/MovieDetailViewController.swift b/ReduxMovieDB/Controllers/MovieDetailViewController.swift
@@ -80,9 +80,8 @@ class MovieDetailViewController: UITableViewController {
         return defaultHeight
     }
     @IBAction func toggleFavorite(_ sender: Any) {
-        guard let id = (sender as? UIButton)?.tag else { return }
-        guard id >= 0 else { return }
         mainStore.dispatch(MainStateAction.toggleFavoriteMovie)
+        favoriteButton.setTitle(mainStore.state.isCurrentFavorite ? "★" : "☆", for: .normal)
     }
 
     func setupPosterView() {

diff --git a/ReduxMovieDB/State/MainState.swift b/ReduxMovieDB/State/MainState.swift
@@ -34,7 +34,8 @@ struct MainState: StateType, Equatable {
     var genres: [Genre] = []
     var moviePages: Pages<Movie> = Pages<Movie>()
     var movieDetail: MovieDetailState = .hide
-    var favorites: [Movie] { return favoritesStore.favorites }
+    var isCurrentFavorite: Bool { movieDetail.movie?.id.map(isFavorite) ?? false }
+    var favorites: [Movie] { favoritesStore.favorites }
     var search: SearchState = .canceled
     var isFavoritesList: Bool = false