80 lines
2.0 KiB
PHP
80 lines
2.0 KiB
PHP
<?php
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namespace SilverStripe\UserForms\FormField;
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use SilverStripe\Forms\CheckboxSetField;
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use SilverStripe\UserForms\Model\EditableFormField;
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/**
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* @package userforms
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*/
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class UserFormsCheckboxSetField extends CheckboxSetField
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{
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/**
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* If your project uses a custom UserFormsCheckboxSetField.ss, ensure that it includes
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* `$Top.getValidationAttributesHTML().RAW` so that custom validation messages work
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* For further details see
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* templates/SilverStripe/UserForms/FormField/UserFormsCheckboxSetField.ss
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*
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* Use on a template with .RAW - single and double quoted strings will be safely escaped
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*
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* @return string
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* @see EditableFormField::updateFormField()
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*/
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public function getValidationAttributesHTML()
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{
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$attrs = array_filter(array_keys($this->getAttributes() ?? []), function ($attr) {
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return !in_array($attr, ['data-rule-required', 'data-msg-required']);
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});
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return $this->getAttributesHTML(...$attrs);
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}
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/**
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* jQuery validate requires that the value of the option does not contain
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* the actual value of the input.
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*
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* @return ArrayList
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*/
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public function getOptions()
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{
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$options = parent::getOptions();
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foreach ($options as $option) {
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$option->Name = "{$this->name}[]";
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}
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return $options;
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}
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/**
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* @inheritdoc
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*
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* @param Validator $validator
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*
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* @return bool
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*/
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public function validate($validator)
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{
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// get the previous values (could contain comma-delimited list)
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$previous = $value = $this->Value();
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if (is_string($value) && strstr($value ?? '', ",")) {
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$value = explode(",", $value ?? '');
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}
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// set the value as an array for parent validation
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$this->setValue($value);
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$validated = parent::validate($validator);
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// restore previous value after validation
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$this->setValue($previous);
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return $validated;
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}
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}
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