40 lines
972 B
PHP
40 lines
972 B
PHP
<?php
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namespace Site\Extensions;
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use SilverStripe\Forms\TextareaField;
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use SilverStripe\ORM\DataExtension;
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use SilverStripe\CMS\Model\SiteTree;
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use SilverStripe\Forms\FieldList;
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use SilverStripe\Forms\TreeMultiselectField;
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class SiteConfigExtension extends DataExtension
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{
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private static $db = [
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'ExtraCode' => 'Text',
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];
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private static $has_one = [
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'PrivacyPolicy' => SiteTree::class,
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];
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private static $many_many = [
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'Navigation' => SiteTree::class,
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];
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public function updateCMSFields(FieldList $fields)
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{
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$tab = $fields->findOrMakeTab('Root.Main');
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$tab->push(TreeMultiselectField::create(
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'Navigation',
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'Navigation',
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SiteTree::class
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));
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$tab->push(TreeDropdownField::create('PrivacyPolicyID', 'Select privacy policy page', SiteTree::class));
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$tab->push(TextareaField::create('ExtraCode', 'Extra site-wide HTML code'));
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}
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}
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