User profile and admin privileges

src/domain/post.rs

@@ -3,14 +3,13 @@ use uuid::Uuid;
 
 pub struct PostEntry {
     pub post_id: Uuid,
-    pub author: Option<String>,
+    pub author: String,
     pub title: String,
     pub content: String,
     pub published_at: DateTime<Utc>,
 }
 
 impl PostEntry {
-    #[allow(dead_code)]
     pub fn formatted_date(&self) -> String {
         self.published_at.format("%B %d, %Y").to_string()
     }