silverstripe-dms/code/cms/DMSDocumentAddExistingField.php

46 lines
1.4 KiB
PHP

<?php
class DMSDocumentAddExistingField extends CompositeField {
function __construct($name, $title = null) {
$this->name = $name;
$this->title = ($title === null) ? $name : $title;
parent::__construct(new TreeDropdownField('PageSelector', 'Add from another page', 'SiteTree'));
}
/**
* Force a record to be used as "Parent" for uploaded Files (eg a Page with a has_one to File)
* @param DataObject $record
*/
public function setRecord($record) {
$this->record = $record;
return $this;
}
/**
* Get the record to use as "Parent" for uploaded Files (eg a Page with a has_one to File) If none is set, it will use Form->getRecord() or Form->Controller()->data()
* @return DataObject
*/
public function getRecord() {
if (!$this->record && $this->form) {
if ($this->form->getRecord() && is_a($this->form->getRecord(), 'DataObject')) {
$this->record = $this->form->getRecord();
} elseif ($this->form->Controller() && $this->form->Controller()->hasMethod('data')
&& $this->form->Controller()->data() && is_a($this->form->Controller()->data(), 'DataObject')) {
$this->record = $this->form->Controller()->data();
}
}
return $this->record;
}
public function FieldHolder($properties = array()) {
return $this->Field($properties);
}
public function Field($properties = array()) {
Requirements::javascript('dms/javascript/DMSDocumentAddExistingField.js');
return $this->renderWith('DMSDocumentAddExistingField');
}
}
?>