prepare post history

migrations.lua

@@ -62,5 +62,10 @@ return {
   [8] = function ()
     schema.add_column("topics", "sort_order", types.integer{default = 0})
     db.query("UPDATE topics SET sort_order = (SELECT COUNT(*) FROM topics t2 WHERE t2.ROWID <= topics.ROWID)")
-  end
+  end,
+  
+  [9] = function ()
+    schema.add_column("post_history", "original_markup", types.text{null = false})
+    schema.add_column("post_history", "markup_language", types.text{default = "babycode"})
+  end,
 }

util.lua

@@ -214,7 +214,8 @@ function util.destroy_avatar(avatar_id)
   end
 end
 
-function util.create_post(thread_id, user_id, content)
+function util.create_post(thread_id, user_id, content, markup_language)
+  markup_language = markup_language or "babycode"
   db.query("BEGIN")
   local post = Posts:create({
     thread_id = thread_id,
@@ -222,12 +223,17 @@ function util.create_post(thread_id, user_id, content)
     current_revision_id = db.NULL,
   })
   
-  local bb_content = babycode.to_html(content, html_escape)
+  local parsed_content = ""
+  if markup_language == "babycode" then
+    parsed_content = babycode.to_html(content, html_escape)
+  end
   
   local revision = PostHistory:create({
     post_id = post.id,
-    content = bb_content,
+    content = parsed_content,
     is_initial_revision = true,
+    original_markup = content,
+    markup_language = "babycode",
   })
   
   post:update({current_revision_id = revision.id})