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Allow extensions of getBlogPosts for additional decorator filtering

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This commit is contained in:
Craig Lyons 2013-10-09 10:20:46 -04:00
parent fbb372d1b9
commit 008947959d
1 changed files with 4 additions and 1 deletions
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5
model/Blog.php
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@ -105,7 +105,10 @@ class Blog extends Page {
* @return DataList of BlogPost objects * @return DataList of BlogPost objects
**/ **/
public function getBlogPosts() { public function getBlogPosts() {
return BlogPost::get()->filter("ParentID", $this->ID); $blogPosts = BlogPost::get()->filter("ParentID", $this->ID);
//Allow decorators to manipulate list
$this->extend('updateGetBlogPosts', $blogPosts);
return $blogPosts;
} }
} }