From eb4b64a65b597f10c7cc005aff0d54184e243e30 Mon Sep 17 00:00:00 2001
From: Philip Arndt <parndt@gmail.com>
Date: Mon, 27 Jun 2011 10:25:44 +1200
Subject: Ensure that the custom_teaser column exists before trying to use it
incase the migration hasn't been generated/run.
---
app/helpers/blog_posts_helper.rb | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/app/helpers/blog_posts_helper.rb b/app/helpers/blog_posts_helper.rb
index 5f68c04..357ddac 100644
--- a/app/helpers/blog_posts_helper.rb
+++ b/app/helpers/blog_posts_helper.rb
@@ -43,14 +43,13 @@ module BlogPostsHelper
end
def blog_post_teaser(post)
- if post.custom_teaser.present?
+ if post.respond_to?(:custom_teaser) && post.custom_teaser.present?
post.custom_teaser.html_safe
else
- truncate(
- post.body,
+ truncate(post.body, {
:length => RefinerySetting.find_or_set(:blog_post_teaser_length, 250),
:preserve_html_tags => true
- ).html_safe
+ }).html_safe
end
end
end
--
cgit v1.2.3