Update posts links with permalink

Author: Raysmond

src/main/java/com/raysmond/blog/services/PostService.java

@@ -114,6 +114,7 @@ public List<Post> getArchivePosts() {
             Post cachedPost = new Post();
             cachedPost.setId(post.getId());
             cachedPost.setTitle(post.getTitle());
+            cachedPost.setPermalink(post.getPermalink());
             cachedPost.setCreatedAt(post.getCreatedAt());
             cachedPosts.add(cachedPost);
         }

src/main/resources/templates/posts/archive.jade

@@ -19,5 +19,6 @@ block content
                 span.month 
                   = viewHelper.getMonthAndDay(post.getCreatedAt())
                 span   ·  
-                a(href="/posts/#{post.getId()}") #{post.getTitle()}
+                a(href="/posts/#{post.getPermalink() == null ? post.getId() : post.getPermalink()}") 
+                  = post.getTitle()
 

src/main/resources/templates/posts/index.jade

@@ -5,7 +5,7 @@
         .meta 
           .time #{viewHelper.getFormattedDate(post.getCreatedAt())}
         h2.title 
-          a(href="/posts/#{post.getId()}")
+          a(href="/posts/#{post.getPermalink() == null ? post.getId() : post.getPermalink()}")
             = post.getTitle()
 
         .content