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<?php
class DMSGridFieldAddNewButton extends GridFieldAddNewButton implements GridField_HTMLProvider
You can fix this by adding a namespace to your class:
namespace YourVendor; class YourClass { }
When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries.
{
/**
* The page ID that the document should be attached to. Used in the GridField for Documents in a Page.
*
* @var int
*/
protected $pageId;
* Overriding the parent method to change the template that the DMS add button will be rendered with
* @param GridField $gridField
* @return array
public function getHTMLFragments($gridField)
$singleton = singleton($gridField->getModelClass());
if (!$singleton->canCreate()) {
return array();
}
if (!$this->buttonName) {
// provide a default button name, can be changed by calling {@link setButtonName()} on this component
$objectName = $singleton->i18n_singular_name();
$this->buttonName = _t('GridField.Add', 'Add {name}', array('name' => $objectName));
array('name' => $objectName)
array<string,?,{"name":"?"}>
string
It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example:
function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x);
$link = singleton('DMSDocumentAddController')->Link();
if ($this->getPageId()) {
$link = Controller::join_links($link, '?ID=' . $this->getPageId());
$data = new ArrayData(array(
'NewLink' => $link,
'ButtonName' => $this->buttonName,
));
return array(
$this->targetFragment => $data->renderWith('DMSGridFieldAddNewButton'),
);
* Set the page ID that this document should be attached to
* @param int $id
* @return $this
public function setPageId($id)
$this->pageId = $id;
return $this;
* Get the page ID that this document should be attached to
* @return int
public function getPageId()
return $this->pageId;
silverstripe /
silverstripe-dms
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You can fix this by adding a namespace to your class:
When choosing a vendor namespace, try to pick something that is not too generic to avoid conflicts with other libraries.