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ENHANCEMENT Added getters/setters for $tagTopicClass in TagField

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MINOR Documentation for TagField
This commit is contained in:
chillu 2008-10-11 18:46:56 +00:00
parent b87158fa0b
commit 7c7183ceea
1 changed files with 37 additions and 1 deletions
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38
code/TagField.php
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@ -8,6 +8,27 @@
* - Bundled with jQuery-based autocomplete library which is applied to a textfield
* - Autosuggest functionality (currently JSON only)
*
* Example Datamodel and Instanciation:
* <code>
* class Article extends DataObject {
* static $many_many = array('Tags'=>'Tag');
* }
* class Tag extends DataObject {
* static $db = array('Title'=>'Varchar');
* static $belongs_many_many = array('Articles'=>'Article');
* }
* </code>
* <code>
* $form = new Form($this,'Form',
* new FieldSet(
* new TagField('Tags', 'My Tags', null, 'Article')
* )
* new FieldSet()
* );
* $form->loadDataFrom($myArticle);
* $form->saveInto($myArticle);
* </code>
*
* @author Ingo Schommer, SilverStripe Ltd. (<firstname>@silverstripe.com)
* @package formfields
* @subpackage tagfield
@ -52,7 +73,7 @@ class TagField extends TextField {
*/
protected $customTags;
function __construct($name, $title = null, $value = null, $tagTopicClass) {
function __construct($name, $title = null, $value = null, $tagTopicClass = null) {
$this->tagTopicClass = $tagTopicClass;
parent::__construct($name, $title, $value);
@ -128,6 +149,21 @@ class TagField extends TextField {
}
}
/**
* @param string $class Classname of the DataObject which contains
* the relation or field for tags.
*/
public function setTagTopicClass($class) {
$this->tagTopicClass = $class;
}
/**
* @return string Classname
*/
public function getTagTopicClass() {
return $this->tagTopicClass;
}
protected function saveIntoObjectTags($record) {
// HACK We can't save relationship tables without having an ID
if(!$record->isInDB()) $record->write();