56 lines
1.1 KiB
PHP
56 lines
1.1 KiB
PHP
<?php
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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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* 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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