chore: address review comments

Co-authored-by: İlker G. Öztürk <[email protected]>

examples/gno.land/p/demo/boardsv2/draft3/app.gno

@@ -20,13 +20,15 @@ type App struct {
 	posts            post.Store
 	plugins          *plugin.Registry
 	maxCommentsDepth int
-	disableComments  bool
 	reputationPolicy pluginreputation.Policy
 }
 
 // New creates a new boards application.
 func New(st post.Store, options ...Option) App {
-	app := App{posts: st}
+	app := App{
+		posts:            st,
+		maxCommentsDepth: -1, // Infinite number of comments
+	}
 	for _, apply := range options {
 		apply(&app)
 	}
@@ -48,24 +50,24 @@ func New(st post.Store, options ...Option) App {
 }
 
 func (a App) GetBoard(path string) (_ Board, found bool) {
-	p, found := a.posts.Get(path)
-	if !found || p.Level != LevelBoard {
+	p, found := a.posts.GetByLevel(path, LevelBoard)
+	if !found {
 		return Board{}, false
 	}
 	return Board{p}, true
 }
 
 func (a App) GetThread(path string) (_ Thread, found bool) {
-	p, found := a.posts.Get(path)
-	if !found || p.Level != LevelThread {
+	p, found := a.posts.GetByLevel(path, LevelThread)
+	if !found {
 		return Thread{}, false
 	}
 	return Thread{p}, true
 }
 
 func (a App) GetComment(path string) (_ Comment, found bool) {
-	p, found := a.posts.Get(path)
-	if !found || p.Level != LevelComment {
+	p, found := a.posts.GetByLevel(path, LevelComment)
+	if !found {
 		return Comment{}, false
 	}
 	return Comment{p}, true

examples/gno.land/p/demo/boardsv2/draft3/options.gno

@@ -23,16 +23,9 @@ func TokenBasedReputationPolicy() Option {
 }
 
 // MaxCommentsDepth configures the max depth for nested comments.
-// Setting it to zero allows infinite comments (default).
+// Setting it to -1 allows an infinite number of nested comments (default).
 func MaxCommentsDepth(d int) Option {
 	return func(a *App) {
 		a.maxCommentsDepth = d
 	}
 }
-
-// DisableComments disables comment support.
-func DisableComments() Option {
-	return func(a *App) {
-		a.disableComments = true
-	}
-}

examples/gno.land/p/demo/boardsv2/draft3/post/store.gno

@@ -16,3 +16,16 @@ func (s Store) Get(path string) (_ *Post, found bool) {
 	}
 	return nil, false
 }
+
+func (s Store) GetByLevel(path string, level int) (_ *Post, found bool) {
+	v, found := s.slugs.Get(path)
+	if !found {
+		return nil, false
+	}
+
+	p := v.(*Post)
+	if p.Level != level {
+		return nil, false
+	}
+	return p, true
+}