silverstripe-spamprotection/code/SpamProctecterManager.php
2009-02-03 21:29:55 +00:00

47 lines
1.7 KiB
PHP

<?php
/**
* This class is responsible for setting an system-wide spam protecter field
* and add the protecter field to a form
*/
class SpamProctecterManager {
static $spam_protecter = null;
/**
* Set the name of the spam protecter class
* @param string the name of protecter field class
*/
static function set_spam_protecter($protecter) {
self::$spam_protecter = $protecter;
}
/**
* Add the spam protecter field to a form
* @param string the name of the protecter field
* @param string the title of the protecter field
* @param Form the form that the protecter field added into
* @param string the name of the field that the protecter field will be added in front of
* @param object an object that implements Spamable
* @param array an associative array
* with the name of the spam web service's field, for example post_title, post_body, author_name
* and a string of field names (seperated by comma) as a value.
* The naming of the fields is based on the implementation of the subclass of SpamProtecterField.
* *** Most of the web service doesn't require this.
* @return SpamProtecterField
*/
static function update_form($protecterFieldName, $protecterFieldTitle, $form, $before=null, $callbackObject=null, $fieldsToSpamServiceMapping=null) {
$protecterField = new self::$spam_protecter($protecterFieldName, $protecterFieldTitle);
$protecterField->setCallbackObject($callbackObject);
if ($before && $fields->fieldByName($before)) {
$form->Fields()->insertBefore($protecterField, $before);
}
else {
$form->Fields()->push($protecterField);
}
return $protecterField;
}
}
?>