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