42 lines
1.0 KiB
PHP
42 lines
1.0 KiB
PHP
<?php
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Class ContentReview extends Object {
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/**
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* Get the object that have the information about the content
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* review settings
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*
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* Will go through parents and root pages will use the siteconfig
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* if their setting is Inherit.
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*
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* @param SiteTree $page
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* @return DataObject or false if no settings found
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*/
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public function getContentReviewSetting($page) {
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if($page->ContentReviewType == 'Custom') {
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return $page;
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}
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if($page->ContentReviewType == 'Disabled') {
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return false;
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}
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// $page is inheriting it's settings from it's parent, find
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// the first valid parent with a valid setting
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while($parent = $page->Parent()) {
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// Root page, use siteconfig
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if(!$parent->exists()) {
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return SiteConfig::current_site_config();
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}
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if($parent->ContentReviewType == 'Custom') {
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return $parent;
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}
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if($parent->ContentReviewType == 'Disabled') {
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return false;
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}
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$page = $parent;
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}
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throw new Exception('This shouldn\'t really happen, as per usual developer logic.');
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}
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}
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