From 733659f8ce979eed505af84cdccf9ec0ca354fd0 Mon Sep 17 00:00:00 2001
From: Manuel Thalmann <m@nuth.ch>
Date: Sat, 12 Apr 2025 09:35:46 +0200
Subject: [PATCH] Add logic for requesting reviews
---
blog/src/lib.rs | 24 ++++++++++++++++++++++--
1 file changed, 22 insertions(+), 2 deletions(-)
diff --git a/blog/src/lib.rs b/blog/src/lib.rs
index dd6bd6a..0a3a4b3 100644
--- a/blog/src/lib.rs
+++ b/blog/src/lib.rs
@@ -18,10 +18,30 @@ impl Post {
pub fn content(&self) -> &str {
""
}
+
+ pub fn request_review(&mut self) {
+ if let Some(s) = self.state.take() {
+ self.state = Some(s.request_review())
+ }
+ }
}
-trait State {}
+trait State {
+ fn request_review(self: Box<Self>) -> Box<dyn State>;
+}
struct Draft {}
-impl State for Draft {}
+impl State for Draft {
+ fn request_review(self: Box<Self>) -> Box<dyn State> {
+ Box::new(PendingReview {})
+ }
+}
+
+struct PendingReview {}
+
+impl State for PendingReview {
+ fn request_review(self: Box<Self>) -> Box<dyn State> {
+ self
+ }
+}