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Use Injector for creating paginated list of blog posts

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Loz Calver 2018-04-16 11:54:45 +01:00 committed by Guy
parent 2da2c2927f
commit 0a8235615d
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1 changed files with 7 additions and 7 deletions
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14
code/model/Blog.php
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@ -1031,7 +1031,7 @@ class Blog_Controller extends Page_Controller
{
$allPosts = $this->blogPosts ?: new ArrayList();
$posts = new PaginatedList($allPosts);
$posts = PaginatedList::create($allPosts);
// Set appropriate page size
if ($this->PostsPerPage > 0) {
@ -1049,13 +1049,13 @@ class Blog_Controller extends Page_Controller
return $posts;
}
/**
* Returns the absolute link to the next page for use in the page meta tags. This helps search engines
* find the pagination and index all pages properly.
*
*
* @example "<% if $PaginationAbsoluteNextLink %><link rel="next" href="$PaginationAbsoluteNextLink"><% end_if %>"
*
*
* @return string
*/
public function PaginationAbsoluteNextLink() {
@ -1068,7 +1068,7 @@ class Blog_Controller extends Page_Controller
/**
* Returns the absolute link to the previous page for use in the page meta tags. This helps search engines
* find the pagination and index all pages properly.
*
*
* @example "<% if $PaginationAbsolutePrevLink %><link rel="prev" href="$PaginationAbsolutePrevLink"><% end_if %>"
*
* @return string
@ -1079,7 +1079,7 @@ class Blog_Controller extends Page_Controller
return Director::absoluteURL($posts->PrevLink());
}
}
/**
* Displays an RSS feed of blog posts.
*
@ -1164,5 +1164,5 @@ class Blog_Controller extends Page_Controller
return false;
}
}
}