76 lines
2.3 KiB
PHP
76 lines
2.3 KiB
PHP
<?php
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namespace SilverStripe\CMS\Controllers;
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use SilverStripe\CMS\Model\RedirectorPage;
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use SilverStripe\Control\Controller;
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use SilverStripe\Core\Convert;
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use SilverStripe\Versioned\Versioned;
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class SilverStripeNavigatorItem_LiveLink extends SilverStripeNavigatorItem
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{
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/** @config */
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private static $priority = 30;
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public function getHTML()
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{
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$livePage = $this->getLivePage();
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if (!$livePage) {
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return null;
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}
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$linkClass = $this->isActive() ? 'class="current" ' : '';
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$linkTitle = _t('SilverStripe\\CMS\\Controllers\\ContentController.PUBLISHEDSITE', 'Published Site');
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$recordLink = Convert::raw2att(Controller::join_links($livePage->AbsoluteLink(), "?stage=Live"));
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return "<a {$linkClass} href=\"$recordLink\">$linkTitle</a>";
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}
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public function getTitle()
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{
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return _t(
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'SilverStripe\\CMS\\Controllers\\ContentController.PUBLISHED',
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'Published',
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'Used for the Switch between draft and published view mode. Needs to be a short label'
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);
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}
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public function getMessage()
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{
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return "<div id=\"SilverStripeNavigatorMessage\" title=\"" . _t(
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'ContentControl.NOTEWONTBESHOWN',
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'Note: this message will not be shown to your visitors'
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) . "\">" . _t(
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'SilverStripe\\CMS\\Controllers\\ContentController.PUBLISHEDSITE',
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'Published Site'
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) . "</div>";
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}
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public function getLink()
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{
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return Controller::join_links($this->record->PreviewLink(), '?stage=Live');
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}
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public function canView($member = null)
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{
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return (
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$this->record->hasExtension(Versioned::class)
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&& $this->getLivePage()
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// Don't follow redirects in preview, they break the CMS editing form
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&& !($this->record instanceof RedirectorPage)
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);
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}
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public function isActive()
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{
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return (
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(!Versioned::get_stage() || Versioned::get_stage() == 'Live')
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&& !$this->isArchived()
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);
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}
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protected function getLivePage()
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{
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$baseClass = $this->record->baseClass();
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return Versioned::get_by_stage($baseClass, Versioned::LIVE)->byID($this->record->ID);
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}
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}
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