mirror of
https://github.com/alchemy-fr/Phraseanet.git
synced 2025-10-08 10:34:34 +00:00
490 lines
14 KiB
PHP
490 lines
14 KiB
PHP
<?php
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/*
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* This file is part of Phraseanet
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*
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* (c) 2005-2013 Alchemy
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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use Alchemy\Phrasea\Application;
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use Alchemy\Phrasea\Vocabulary;
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/**
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*
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* @license http://opensource.org/licenses/gpl-3.0 GPLv3
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* @link www.phraseanet.com
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*/
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class caption_Field_Value implements cache_cacheableInterface
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{
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/**
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*
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* @var int
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*/
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protected $id;
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/**
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*
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* @var string
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*/
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protected $value;
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/**
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*
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* @var type \Alchemy\Phrasea\Vocabulary\ControlProvider\ControlProviderInterface
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*/
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protected $VocabularyType;
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/**
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*
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* @var int
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*/
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protected $VocabularyId;
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/**
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*
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* @var databox_field
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*/
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protected $databox_field;
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/**
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*
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* @var record_adapter
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*/
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protected $record;
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protected $app;
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protected static $localCache = array();
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/**
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*
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* @param Application $app
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* @param databox_field $databox_field
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* @param record_adapter $record
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* @param type $id
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* @return \caption_Field_Value
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*/
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public function __construct(Application $app, databox_field $databox_field, record_adapter $record, $id)
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{
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$this->id = (int) $id;
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$this->databox_field = $databox_field;
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$this->record = $record;
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$this->app = $app;
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$this->retrieveValues();
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}
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protected function retrieveValues()
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{
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try {
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$datas = $this->get_data_from_cache();
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$this->value = $datas['value'];
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$this->VocabularyType = $datas['vocabularyType'] ? Vocabulary\Controller::get($this->app, $datas['vocabularyType']) : null;
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$this->VocabularyId = $datas['vocabularyId'];
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return $this;
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} catch (\Exception $e) {
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}
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$connbas = $this->databox_field->get_databox()->get_connection();
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$sql = 'SELECT record_id, value, VocabularyType, VocabularyId
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FROM metadatas WHERE id = :id';
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$stmt = $connbas->prepare($sql);
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$stmt->execute(array(':id' => $this->id));
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$row = $stmt->fetch(PDO::FETCH_ASSOC);
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$stmt->closeCursor();
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$this->value = $row ? $row['value'] : null;
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try {
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$this->VocabularyType = $row['VocabularyType'] ? Vocabulary\Controller::get($this->app, $row['VocabularyType']) : null;
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$this->VocabularyId = $row['VocabularyId'];
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} catch (\InvalidArgumentException $e) {
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}
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if ($this->VocabularyType) {
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/**
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* Vocabulary Control has been deactivated
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*/
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if ( ! $this->databox_field->getVocabularyControl()) {
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$this->removeVocabulary();
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}
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/**
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* Vocabulary Control has changed
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*/ elseif ($this->databox_field->getVocabularyControl()->getType() !== $this->VocabularyType->getType()) {
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$this->removeVocabulary();
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}
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/**
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* Current Id is not available anymore
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*/ elseif ( ! $this->VocabularyType->validate($this->VocabularyId)) {
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$this->removeVocabulary();
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}
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/**
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* String equivalence has changed
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*/ elseif ($this->VocabularyType->getValue($this->VocabularyId) !== $this->value) {
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$this->set_value($this->VocabularyType->getValue($this->VocabularyId));
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}
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}
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$datas = array(
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'value' => $this->value,
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'vocabularyId' => $this->VocabularyId,
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'vocabularyType' => $this->VocabularyType ? $this->VocabularyType->getType() : null,
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);
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$this->set_data_to_cache($datas);
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return $this;
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}
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public function getVocabularyType()
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{
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return $this->VocabularyType;
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}
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public function getVocabularyId()
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{
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return $this->VocabularyId;
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}
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public function getId()
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{
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return $this->id;
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}
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public function getValue()
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{
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return $this->value;
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}
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public function getRessource()
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{
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return $this->VocabularyType ? $this->VocabularyType->getRessource($this->VocabularyId) : null;
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}
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public function getDatabox_field()
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{
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return $this->databox_field;
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}
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public function getRecord()
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{
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return $this->record;
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}
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public function delete()
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{
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$connbas = $this->databox_field->get_connection();
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$sql = 'DELETE FROM metadatas WHERE id = :id';
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$stmt = $connbas->prepare($sql);
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$stmt->execute(array(':id' => $this->id));
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$stmt->closeCursor();
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$this->delete_data_from_cache();
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$this->databox_field->delete_data_from_cache();
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$sbas_id = $this->record->get_sbas_id();
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$this->record->get_caption()->delete_data_from_cache();
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return $this;
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}
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public function removeVocabulary()
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{
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$connbas = $this->databox_field->get_connection();
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$params = array(
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':VocabType' => null
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, ':VocabularyId' => null
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, ':meta_id' => $this->getId()
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);
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$sql_up = 'UPDATE metadatas
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SET VocabularyType = :VocabType, VocabularyId = :VocabularyId
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WHERE id = :meta_id';
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$stmt_up = $connbas->prepare($sql_up);
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$stmt_up->execute($params);
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$stmt_up->closeCursor();
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$this->VocabularyId = $this->VocabularyType = null;
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$this->delete_data_from_cache();
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return $this;
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}
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public function setVocab(Vocabulary\ControlProvider\ControlProviderInterface $vocabulary, $vocab_id)
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{
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$connbas = $this->databox_field->get_connection();
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$params = array(
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':VocabType' => $vocabulary->getType()
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, ':VocabularyId' => $vocab_id
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, ':meta_id' => $this->getId()
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);
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$sql_up = 'UPDATE metadatas
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SET VocabularyType = :VocabType, VocabularyId = :VocabularyId
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WHERE id = :meta_id';
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$stmt_up = $connbas->prepare($sql_up);
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$stmt_up->execute($params);
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$stmt_up->closeCursor();
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$this->set_value($vocabulary->getValue($vocab_id));
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return $this;
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}
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public function set_value($value)
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{
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$this->value = $value;
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$sbas_id = $this->databox_field->get_databox()->get_sbas_id();
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$connbas = $this->databox_field->get_connection();
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$params = array(
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':meta_id' => $this->id
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, ':value' => $value
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);
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$sql_up = 'UPDATE metadatas SET value = :value WHERE id = :meta_id';
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$stmt_up = $connbas->prepare($sql_up);
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$stmt_up->execute($params);
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$stmt_up->closeCursor();
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$this->delete_data_from_cache();
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$this->update_cache_value($value);
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return $this;
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}
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/**
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*
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* @param array $value
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* @return caption_field
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*/
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public function update_cache_value($value)
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{
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$this->record->get_caption()->delete_data_from_cache();
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return $this;
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}
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public static function create(Application $app, databox_field $databox_field, record_Interface $record, $value, Vocabulary\ControlProvider\ControlProviderInterface $vocabulary = null, $vocabularyId = null)
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{
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$connbas = $databox_field->get_connection();
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/**
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* Check consistency
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*/
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if ( ! $databox_field->is_multi()) {
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try {
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$field = $record->get_caption()->get_field($databox_field->get_name());
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$values = $field->get_values();
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$caption_field_value = array_pop($values);
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/* @var $value \caption_Field_Value */
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$caption_field_value->set_value($value);
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if (! $vocabulary || ! $vocabularyId) {
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$caption_field_value->removeVocabulary();
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} else {
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$caption_field_value->setVocab($vocabulary, $vocabularyId);
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}
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return $caption_field_value;
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} catch (\Exception $e) {
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}
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}
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$sql_ins = 'INSERT INTO metadatas
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(id, record_id, meta_struct_id, value, VocabularyType, VocabularyId)
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VALUES
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(null, :record_id, :field, :value, :VocabType, :VocabId)';
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$params = array(
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':record_id' => $record->get_record_id(),
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':field' => $databox_field->get_id(),
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':value' => $value,
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':VocabType' => $vocabulary ? $vocabulary->getType() : null,
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':VocabId' => $vocabulary ? $vocabularyId : null,
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);
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$stmt_ins = $connbas->prepare($sql_ins);
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$stmt_ins->execute($params);
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$stmt_ins->closeCursor();
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$meta_id = $connbas->lastInsertId();
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$caption_field_value = new self($app, $databox_field, $record, $meta_id);
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$caption_field_value->update_cache_value($value);
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$record->get_caption()->delete_data_from_cache();
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$databox_field->delete_data_from_cache();
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$caption_field_value->delete_data_from_cache();
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return $caption_field_value;
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}
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/**
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*
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* @return string
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*/
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public function highlight_thesaurus()
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{
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$value = $this->getValue();
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$databox = $this->databox_field->get_databox();
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$XPATH_thesaurus = $databox->get_xpath_thesaurus();
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$tbranch = $this->databox_field->get_tbranch();
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if (! $tbranch || ! $XPATH_thesaurus) {
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return $value;
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}
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// ---------------- new code ----------------------
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$cleanvalue = str_replace(array("<em>", "</em>", "'"), array("", "", "'"), $value);
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list($term_noacc, $context_noacc) = $this->splitTermAndContext($cleanvalue);
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$term_noacc = $this->app['unicode']->remove_indexer_chars($term_noacc);
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$context_noacc = $this->app['unicode']->remove_indexer_chars($context_noacc);
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// find all synonyms in all related branches
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$q = "(" . $tbranch . ")//sy[@w='" . $term_noacc . "'";
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if ($context_noacc) {
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$q .= " and @k='" . $context_noacc . "']";
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} else {
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$q .= " and not(@k)]";
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}
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$q .= "/../sy";
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$nodes = $XPATH_thesaurus->query($q);
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// loop on every sy found
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$bestnode = null;
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$bestnote = 0;
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foreach ($nodes as $node) {
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$note = 0;
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$note += ($node->getAttribute("lng") == $this->app['locale.I18n']) ? 4 : 0;
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$note += ($node->getAttribute("w") == $term_noacc) ? 2 : 0;
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if($context_noacc != "")
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$note += ($node->getAttribute("k") == $context_noacc) ? 1 : 0;
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if($note > $bestnote)
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{
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$bestnote = $note;
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$bestnode = $node;
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}
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}
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if($bestnode)
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{
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list($term, $context) = $this->splitTermAndContext($value);
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$term = str_replace(array("<em>", "</em>"), array("", ""), $term);
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$context = str_replace(array("<em>", "</em>"), array("", ""), $context);
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$qjs = $term;
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if ($context) {
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$qjs .= " [" . $context . "]";
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}
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$value = "<a class=\"bounce\" onclick=\"bounce('" . $databox->get_sbas_id() . "','"
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. str_replace("'", "\'", $qjs)
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. "', '"
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. str_replace("'", "\'", $this->databox_field->get_name())
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. "');return(false);\">"
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. $bestnode->getAttribute('v')
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. "</a>";
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}
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return $value;
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}
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/**
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*
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* @param string $word
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* @return array
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*/
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protected function splitTermAndContext($word)
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{
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$term = trim($word);
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$context = "";
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if (($po = strpos($term, "(")) !== false) {
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if (($pc = strpos($term, ")", $po)) !== false) {
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$context = trim(substr($term, $po + 1, $pc - $po - 1));
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$term = trim(substr($term, 0, $po));
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}
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}
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return array($term, $context);
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}
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/**
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* Part of the cache_cacheableInterface
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*
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* @param string $option
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* @return string
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*/
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public function get_cache_key($option = null)
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{
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return 'caption_fieldvalue_' . $this->id . '_' . ($option ? '_' . $option : '');
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}
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/**
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* Part of the cache_cacheableInterface
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*
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* @param string $option
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* @return mixed
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*/
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public function get_data_from_cache($option = null)
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{
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if (isset(self::$localCache[$this->get_cache_key($option)])) {
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return self::$localCache[$this->get_cache_key($option)];
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}
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throw new Exception('no value');
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}
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/**
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* Part of the cache_cacheableInterface
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*
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* @param mixed $value
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* @param string $option
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* @param int $duration
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* @return caption_field
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*/
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public function set_data_to_cache($value, $option = null, $duration = 360000)
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{
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return self::$localCache[$this->get_cache_key($option)] = $value;
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}
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/**
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* Part of the cache_cacheableInterface
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*
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* @param string $option
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* @return caption_field
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*/
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public function delete_data_from_cache($option = null)
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{
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$databox = $this->record->get_databox();
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$this->value = $this->VocabularyId = $this->VocabularyType = null;
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$this->record->delete_data_from_cache(record_adapter::CACHE_TITLE);
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try {
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$this->record->get_caption()->get_field($this->databox_field->get_name())->delete_data_from_cache();
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} catch (\Exception $e) {
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}
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unset(self::$localCache[$this->get_cache_key($option)]);
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}
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}
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