CHIEFSOFT\ameye
82 lines
2.1 KiB
PHP
82 lines
2.1 KiB
PHP
<?php
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/**
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* @file classes/components/form/FieldControlledVocab.php
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*
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* Copyright (c) 2014-2021 Simon Fraser University
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* Copyright (c) 2000-2021 John Willinsky
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* Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
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*
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* @class FieldAutosuggestPreset
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*
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* @ingroup classes_controllers_form
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*
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* @brief A type of autosuggest field that preloads all of its options.
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*/
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namespace PKP\components\forms;
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class FieldAutosuggestPreset extends FieldBaseAutosuggest
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{
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/** @copydoc Field::$component */
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public $component = 'field-autosuggest-preset';
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/** @var array Key/value list of suggestions for this field */
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public $options = [];
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/** @var array Key/value list of languages this field should support. Key = locale code. Value = locale name */
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public $locales = [];
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/**
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* @copydoc Field::getConfig()
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*/
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public function getConfig()
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{
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$config = parent::getConfig();
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$config['options'] = $this->options;
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$config['selected'] = $this->getSelected();
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return $config;
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}
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/**
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* @copydoc Field::getConfig()
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*/
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protected function getSelected(): array
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{
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if ($this->isMultilingual) {
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$selected = [];
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foreach ($this->locales as $locale) {
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if (array_key_exists($locale['key'], $this->value)) {
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$config['selected'][$locale['key']] = array_map([$this, 'mapSelected'], (array) $this->value[$locale['key']]);
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} else {
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$config['selected'][$locale['key']] = [];
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}
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}
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return $selected;
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}
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return array_map([$this, 'mapSelected'], $this->value);
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}
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/**
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* Map the selected values to the format expected by an
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* autosuggest field
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*
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* @param string $value
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*
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* @return array
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*/
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protected function mapSelected($value)
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{
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foreach ($this->options as $option) {
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if ($option['value'] === $value) {
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return $option;
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}
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}
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return [
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'value' => $value,
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'label' => $value,
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];
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}
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}
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