58 lines
1.9 KiB
PHP
58 lines
1.9 KiB
PHP
<?php
|
|
|
|
class DMSDocumentAddExistingField extends CompositeField {
|
|
|
|
public $useFieldContext = true;
|
|
|
|
function __construct($name, $title = null) {
|
|
$this->name = $name;
|
|
$this->title = ($title === null) ? $name : $title;
|
|
|
|
parent::__construct(new TreeDropdownField('PageSelector', 'Add from another page', 'SiteTree', 'ID', 'TitleWithNumberOfDocuments'));
|
|
}
|
|
|
|
/**
|
|
* 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');
|
|
Requirements::javascript("dms/javascript/DocumentHtmlEditorFieldToolbar.js");
|
|
|
|
return $this->renderWith('DMSDocumentAddExistingField');
|
|
}
|
|
|
|
/**
|
|
* Sets or unsets the use of the "field" class in the template. The "field" class adds Javascript behaviour
|
|
* that causes unwelcome hiding side-effects when this Field is used within the link editor pop-up
|
|
*/
|
|
public function setUseFieldClass($use = false) {
|
|
$this->useFieldContext = $use;
|
|
}
|
|
}
|
|
|
|
?>
|