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Using PaginatedList for blog entries.

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This commit is contained in:
Frank Mullenger 2012-07-03 13:16:18 +12:00
parent 31c56ca471
commit 697ed18dbd
1 changed files with 12 additions and 6 deletions
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18
code/BlogTree.php
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@ -113,8 +113,8 @@ class BlogTree extends Page {
"INHERIT" => "Take value from parent Blog Tree"
)));
$fields->addFieldToTab("Root.Widgets", new CheckboxField("InheritSideBar", 'Inherit Sidebar From Parent'));
$fields->addFieldToTab("Root.Widgets", new WidgetAreaEditor("SideBar"));
//$fields->addFieldToTab("Root.Widgets", new CheckboxField("InheritSideBar", 'Inherit Sidebar From Parent'));
//$fields->addFieldToTab("Root.Widgets", new WidgetAreaEditor("SideBar"));
return $fields;
}
@ -151,7 +151,7 @@ class BlogTree extends Page {
* @param string $where
* @return DataObjectSet
*/
public function Entries($limit = '', $tag = '', $date = '', $retrieveCallback = null, $filter = '') {
public function Entries($tag = '', $date = '', $retrieveCallback = null, $filter = '') {
$tagCheck = '';
$dateCheck = '';
@ -208,8 +208,12 @@ class BlogTree extends Page {
// By specifying a callback, you can alter the SQL, or sort on something other than date.
if($retrieveCallback) return call_user_func($retrieveCallback, 'BlogEntry', $filter, $limit, $order);
return DataObject::get('BlogEntry', $filter, $order, '', $limit);
$entries = BlogEntry::get()
->where($filter)
->sort($order);
return new PaginatedList($entries, Controller::curr()->request);
}
}
@ -264,7 +268,9 @@ class BlogTree_Controller extends Page_Controller {
$date = $this->SelectedDate();
return $this->Entries("$start,$limit", $this->SelectedTag(), ($date) ? $date : '', null, $filter);
$list = $this->Entries($this->SelectedTag(), ($date) ? $date : '', null, $filter);
$list->setPageLength($limit);
return $list;
}
/**