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SilverStripe Forums » Archive » ComplexTableField not getting related object values
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| Author | Topic: ComplexTableField not getting related object values | 648 Views |
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ComplexTableField not getting related object values
10 July 2008 at 12:39pm Last edited: 10 July 2008 12:40pm
I have a complextablefield in the backend CMS. This pagetype has a has_many relation to a DataObject. This DataObject has a has_one relation to a groupID.
The idea is to display the list of objects related to the particular page (which works nicely) and also show which Group each object belongs to. I can show the GroupID but that doesn't mean much to the end user. So in an attempt to show the Group.Title I have tried accessing Group.Title but this returns an SQL error as it does not fetch the Group table. I also Tried the following...
On the RepositoryPage.php:
function getCMSFields() {
$fields = parent::getCMSFields();$tablefield = new HasManyComplexTableField(
$this,
'GBFiles',
'GBFile',
array(
'Name' => 'File Name',
'FileSize' => 'File Size',
'GroupTitle' => 'Group Restriction'
),
'getCMSFields_forPopup',
"GBFile.MyRepositoryPageID = {$this->ID}" // Source filter (WHERE clause in SQL)
);
$tablefield->setAddTitle( 'a file' );
$tablefield->relationAutoSetting = true;$fields->addFieldToTab( 'Root.Content.Files', $tablefield );
return $fields;
}And then on the object itself:
function getGroupTitle() {
//return $this->Group->Title();
return "widget group";
}This "should" currently return "widget group" for each row of the table but it returns nothing. It does however pickup the function is there becuase if I remove this function I get an error.
What I am missing here?
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