48 lines
1.4 KiB
PHP
48 lines
1.4 KiB
PHP
<?php
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namespace SilverStripe\FrameworkTest\Elemental\Extension;
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use SilverStripe\Core\Extension;
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use SilverStripe\Forms\FieldList;
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use SilverStripe\ORM\ValidationResult;
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use SilverStripe\Forms\CompositeValidator;
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use SilverStripe\Forms\NumericField;
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use SilverStripe\Forms\RequiredFields;
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use SilverStripe\Forms\TextField;
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/**
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* @extends Extension<ElementContent>
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*/
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class ElementContentExtension extends Extension
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{
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private static $db = [
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'MyField' => 'Varchar',
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'MyInt' => 'Int',
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];
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public function validate(ValidationResult $result)
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{
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if ($this->owner->Title == 'x') {
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$result->addFieldError('Title', 'Title cannot be x');
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}
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if ($this->owner->MyField == 'x') {
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$result->addFieldError('MyField', 'MyField cannot be x');
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}
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if ($this->owner->Title == 'z' && $this->owner->MyField == 'z') {
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$result->addError('This is a general error message');
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}
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}
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public function updateCMSCompositeValidator(CompositeValidator $compositeValidator)
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{
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$compositeValidator->addValidator(new RequiredFields(['Title']));
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}
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public function updateCMSFields(FieldList $fields)
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{
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$fields->removeByName('HTML');
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$fields->addFieldToTab('Root.Main', TextField::create('MyField', 'My Field'));
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$fields->addFieldToTab('Root.Main', NumericField::create('MyInt', 'My Int'));
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}
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}
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