Replace post_id by page_id

comments.js

@@ -17,7 +17,7 @@ Comments.prototype.submit = function(event) {
   var email = event.email.trim().toLowerCase();
   var homepage = parseUrl(event.url);
   var name = event.name.trim();
-  var content = pack(event.postId, date, name, homepage, email, event.comment.trim());
+  var content = pack(event.pageId, date, name, homepage, email, event.comment.trim());
   var commentId = date.format('YYYYMMDDTHHmmss');
   var branch = 'comment-' + commentId;
 
@@ -48,9 +48,9 @@ Comments.prototype.submit = function(event) {
   });
 };
 
-function pack(postId, date, name, homepage, email, comment) {
+function pack(pageId, date, name, homepage, email, comment) {
   return '---\n' +
-    'post_id: ' + postId + '\n' +
+    'page_id: ' + pageId + '\n' +
     'date: ' +  date.toISOString() + '\n' +
     'name: ' + name + '\n' +
     'homepage: ' + homepage + '\n' +

comments.rb

@@ -41,11 +41,11 @@ def self.load(comments)
     @comments = Hash.new() { |h, k| h[k] = Array.new }
 
     for comment in comments
-      @comments[comment['post_id']] << comment
+      @comments[comment['page_id']] << comment
     end
   end
 
-  def self.get(post_id)
-    @comments[post_id]
+  def self.get(page_id)
+    @comments[page_id]
   end
 end

test_event.json

@@ -2,6 +2,6 @@
   "name": "John Doe",
   "email": "john@doe.com",
   "url": "http://www.doe.com",
-  "postId": "/test",
+  "pageId": "/test",
   "comment": "Howdie, how are you doing?"
 }