mirror of
https://github.com/alchemy-fr/Phraseanet.git
synced 2025-10-08 10:34:34 +00:00
443 lines
11 KiB
PHP
443 lines
11 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) 2005-2015 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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/**
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*
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* @package caption
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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 implements cache_cacheableInterface
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{
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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 string
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*/
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protected $values;
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/**
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*
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* @var record
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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_Interface $record
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*
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* @return caption_field
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*/
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public function __construct(Application $app, databox_field $databox_field, record_Interface $record)
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{
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$this->app = $app;
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$this->record = $record;
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$this->databox_field = $databox_field;
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$this->values = array();
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$rs = $this->get_metadatas_ids();
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foreach ($rs as $row) {
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$this->values[$row['id']] = new caption_Field_Value($this->app, $databox_field, $record, $row['id']);
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/**
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* Inconsistent, should not happen
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*/
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if ( ! $databox_field->is_multi()) {
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break;
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}
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}
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return $this;
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}
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protected function get_metadatas_ids()
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{
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try {
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return $this->get_data_from_cache();
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} catch (\Exception $e) {
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}
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$connbas = $this->databox_field->get_connection();
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$sql = 'SELECT id FROM metadatas
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WHERE record_id = :record_id
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AND meta_struct_id = :meta_struct_id';
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$params = array(
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':record_id' => $this->record->get_record_id()
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, ':meta_struct_id' => $this->databox_field->get_id()
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);
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$stmt = $connbas->prepare($sql);
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$stmt->execute($params);
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$ids = $stmt->fetchAll(PDO::FETCH_ASSOC);
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$stmt->closeCursor();
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$this->set_data_to_cache($ids);
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return $ids;
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}
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/**
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*
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* @return record_adapter
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*/
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public function get_record()
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{
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return $this->record;
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}
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/**
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*
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* @return boolean
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*/
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public function is_required()
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{
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return $this->databox_field->is_required();
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}
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/**
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*
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* @return boolean
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*/
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public function is_multi()
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{
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return $this->databox_field->is_multi();
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}
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/**
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*
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* @return boolean
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*/
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public function is_readonly()
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{
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return $this->databox_field->is_readonly();
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}
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/**
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*
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* @return caption_field
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*/
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public function delete()
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{
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foreach ($this->get_values() as $value) {
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$value->delete();
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}
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return $this;
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}
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/**
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*
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* @param array $values
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* @param string $separator
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* @return string
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*/
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protected static function serialize_value(Array $values, $separator, $highlight = false)
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{
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if (strlen($separator) > 1)
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$separator = $separator[0];
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if (trim($separator) === '')
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$separator = ' ';
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else
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$separator = ' ' . $separator . ' ';
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$array_values = array();
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foreach ($values as $value) {
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if ($highlight)
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$array_values[] = $value->highlight_thesaurus();
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else
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$array_values[] = $value->getValue();
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}
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return implode($separator, $array_values);
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}
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/**
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*
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* @return \caption_Field_Value[]
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*/
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public function get_values()
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{
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return $this->values;
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}
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/**
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*
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* @param int $meta_id
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* @return array
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*/
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public function get_value($meta_id)
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{
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return $this->values[$meta_id];
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}
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/**
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* @param String $custom_separator
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* @param Boolean $highlightTheso
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*
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* @return mixed
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*/
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public function get_serialized_values($custom_separator = false, $highlight = false)
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{
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if (0 === count($this->values)) {
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return null;
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}
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if ($this->is_multi()) {
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$separator = $custom_separator !== false ? $custom_separator : $this->databox_field->get_separator();
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return self::serialize_value($this->values, $separator, $highlight);
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}
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$value = current($this->values);
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/* @var $value Caption_Field_Value */
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if ($highlight) {
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return $value->highlight_thesaurus();
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}
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return $value->getValue();
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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 get_name()
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{
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return $this->databox_field->get_name();
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}
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/**
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*
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* @return int
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*/
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public function get_meta_struct_id()
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{
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return $this->databox_field->get_id();
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}
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/**
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*
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* @return boolean
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*/
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public function is_indexable()
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{
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return $this->databox_field->is_indexable();
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}
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/**
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*
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* @return databox_field
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*/
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public function get_databox_field()
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{
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return $this->databox_field;
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}
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/**
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*
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* @param string $serialized_value
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* @param string $separator
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* @return array
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*/
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public static function get_multi_values($serialized_value, $separator)
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{
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$values = array();
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if (strlen($separator) == 1) {
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$values = explode($separator, $serialized_value);
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} else {
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// s'il y'a plusieurs delimiters, on transforme
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// en regexp pour utiliser split
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$separator = preg_split('//', $separator, -1, PREG_SPLIT_NO_EMPTY | PREG_SPLIT_DELIM_CAPTURE);
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$separator = '/\\' . implode('|\\', $separator) . '/';
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$values = preg_split($separator, $serialized_value);
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}
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foreach ($values as $key => $value) {
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$values[$key] = trim($value);
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}
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return $values;
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}
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public static function rename_all_metadatas(Application $app, databox_field $databox_field)
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{
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$sql = 'SELECT count(id) as count_id FROM metadatas
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WHERE meta_struct_id = :meta_struct_id';
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$stmt = $databox_field->get_databox()->get_connection()->prepare($sql);
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$params = array(
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':meta_struct_id' => $databox_field->get_id()
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);
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$stmt->execute($params);
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$rowcount = $stmt->rowCount();
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$stmt->closeCursor();
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$n = 0;
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$increment = 500;
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while ($n < $rowcount) {
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$sql = 'SELECT record_id, id FROM metadatas
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WHERE meta_struct_id = :meta_struct_id LIMIT ' . $n . ', ' . $increment;
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$params = array(
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':meta_struct_id' => $databox_field->get_id()
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);
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$stmt = $databox_field->get_databox()->get_connection()->prepare($sql);
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$stmt->execute($params);
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$rowcount = $stmt->rowCount();
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$rs = $stmt->fetchAll(PDO::FETCH_ASSOC);
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$stmt->closeCursor();
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unset($stmt);
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foreach ($rs as $row) {
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try {
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$record = $databox_field->get_databox()->get_record($row['record_id']);
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$record->set_metadatas(array());
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$app['phraseanet.SE']->updateRecord($record);
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unset($record);
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} catch (\Exception $e) {
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}
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}
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$n += $increment;
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}
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return;
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}
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public static function delete_all_metadatas(Application $app, databox_field $databox_field)
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{
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$sql = 'SELECT count(id) as count_id FROM metadatas
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WHERE meta_struct_id = :meta_struct_id';
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$stmt = $databox_field->get_databox()->get_connection()->prepare($sql);
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$params = array(
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':meta_struct_id' => $databox_field->get_id()
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);
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$stmt->execute($params);
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$rowcount = $stmt->rowCount();
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$stmt->closeCursor();
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$n = 0;
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$increment = 500;
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while ($n < $rowcount) {
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$sql = 'SELECT record_id, id FROM metadatas
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WHERE meta_struct_id = :meta_struct_id
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LIMIT ' . $n . ', ' . $increment;
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$params = array(
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':meta_struct_id' => $databox_field->get_id()
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);
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$stmt = $databox_field->get_databox()->get_connection()->prepare($sql);
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$stmt->execute($params);
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$rowcount = $stmt->rowCount();
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$rs = $stmt->fetchAll(PDO::FETCH_ASSOC);
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$stmt->closeCursor();
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unset($stmt);
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foreach ($rs as $row) {
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try {
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$record = $databox_field->get_databox()->get_record($row['record_id']);
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$caption_field = new caption_field($app, $databox_field, $record);
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$caption_field->delete();
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$record->set_metadatas(array());
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$app['phraseanet.SE']->updateRecord($record);
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unset($caption_field);
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unset($record);
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} catch (\Exception $e) {
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}
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}
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$n += $increment;
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}
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return;
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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_field_' . $this->databox_field->get_id() . '_' . $this->record->get_serialize_key() . ($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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unset(self::$localCache[$this->get_cache_key($option)]);
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}
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}
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