mirror of
https://gitlab.easter-eggs.com/ee/ldapsaisie.git
synced 2024-05-06 06:15:09 +02:00
236 lines
8 KiB
PHP
236 lines
8 KiB
PHP
<?php
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/*******************************************************************************
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* Copyright (C) 2007 Easter-eggs
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* https://ldapsaisie.org
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*
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* Author: See AUTHORS file in top-level directory.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License version 2
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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******************************************************************************/
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LSsession :: loadLSclass('LSformElement');
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LSsession :: loadLSaddon('supann');
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/**
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* Element supannLabeledValue d'un formulaire pour LdapSaisie
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*
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* Cette classe définis les éléments supannLabeledValue des formulaires.
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* Elle étant la classe basic LSformElement.
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*
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* @author Benjamin Renard <brenard@easter-eggs.com>
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*/
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class LSformElement_supannLabeledValue extends LSformElement {
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var $template = 'LSformElement_supannLabeledValue.tpl';
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var $fieldTemplate = 'LSformElement_supannLabeledValue_field.tpl';
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var $supannNomenclatureTable = null;
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var $supannLabelNomenclatureTable = null;
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// HTML field type: text or textarea (only for field without nomenclature table)
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var $valueFieldType = 'text';
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/**
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* Retourne les infos d'affichage de l'élément
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*
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* Cette méthode retourne les informations d'affichage de l'élement
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*
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* @retval array
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*/
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public function getDisplay(){
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$return = $this -> getLabelInfos();
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$parseValues=array();
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foreach($this -> values as $val) {
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$parseValues[]=$this -> parseValue($val);
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}
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$possibleLabels = (
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$this -> supannLabelNomenclatureTable?
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supannGetNomenclaturePossibleValues($this -> supannLabelNomenclatureTable, false):
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null
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);
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$return['html'] = $this -> fetchTemplate(
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NULL, array(
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'parseValues' => $parseValues,
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'nomenclatureTable' => $this -> supannNomenclatureTable,
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'possibleLabels' => $possibleLabels,
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'valueFieldType' => $this -> valueFieldType,
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)
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);
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LStemplate :: addCssFile('LSformElement_supannLabeledValue.css');
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if (!$this -> isFreeze()) {
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LStemplate :: addJSconfigParam(
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$this -> name,
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array(
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'nomenclatureTable' => boolval($this -> supannNomenclatureTable),
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'searchBtn' => _('Modify'),
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'noValueLabel' => _('No set value'),
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'noResultLabel' => _('No result'),
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)
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);
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LStemplate :: addJSscript('LSformElement_supannLabeledValue_field_value.js');
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LStemplate :: addJSscript('LSformElement_supannLabeledValue_field.js');
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LStemplate :: addJSscript('LSformElement_supannLabeledValue.js');
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}
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return $return;
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}
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/**
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* Parse une valeur
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*
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* @param[in] $value La valeur
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*
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* @retval array Un tableau cle->valeur contenant value, translated et label
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**/
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public function parseValue($value) {
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$retval = array(
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'value' => $value,
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);
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$pv = supannParseLabeledValue($value);
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if ($pv) {
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$retval['label'] = $pv['label'];
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if ($this -> supannLabelNomenclatureTable)
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$retval['translated_label'] = supannGetNomenclatureLabel($this -> supannLabelNomenclatureTable, null, $pv['label']);
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if ($this -> supannNomenclatureTable)
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$retval['translated'] = supannGetNomenclatureLabel($this -> supannNomenclatureTable,$pv['label'],$pv['value']);
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else
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$retval['translated'] = $pv['value'];
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}
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else {
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$retval['label'] = 'no';
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$retval['translated'] = getFData(__('%{value} (Unparsable value)'), $value);
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}
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return $retval;
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}
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/**
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* Recupère la valeur de l'élement passée en POST
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*
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* Cette méthode vérifie la présence en POST de la valeur de l'élément et la récupère
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* pour la mettre dans le tableau passer en paramètre avec en clef le nom de l'élément
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*
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* @param[in] &$return array Reference of the array for retrieved values
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* @param[in] $onlyIfPresent boolean If true and data of this element is not present in POST data,
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* just ignore it.
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*
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* @retval boolean true si la valeur est présente en POST, false sinon
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*/
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public function getPostData(&$return, $onlyIfPresent=false) {
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$retval = parent :: getPostData($return, $onlyIfPresent);
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if (isset($return[$this -> name])) {
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foreach ($return[$this -> name] as $idx => $value) {
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$pv = supannParseLabeledValue($value);
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if ($pv) {
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if (
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$this -> supannLabelNomenclatureTable &&
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!supannValidateNomenclatureValue($this -> supannLabelNomenclatureTable, null, $pv['label'])
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) {
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$this -> form -> setElementError(
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$this -> attr_html,
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getFData(_('Invalid label: "%{label}"'), $pv['label'])
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);
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}
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if (
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$this -> supannNomenclatureTable &&
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!supannValidateNomenclatureValue($this -> supannNomenclatureTable, $pv['label'], $pv['value'])
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) {
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$this -> form -> setElementError(
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$this -> attr_html,
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getFData(_('Invalid value: "%{value}"'), $value)
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);
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}
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}
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else {
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$this -> form -> setElementError($this -> attr_html, _('Unparsable value'));
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}
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}
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}
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return $retval;
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}
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/**
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* This ajax method is used by the searchPossibleValues function of the form element.
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*
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* @param[in] $data The address to the array of data witch will be return by the ajax request
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*
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* @retval boolean True on success, False otherwise
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**/
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public static function ajax_searchPossibleValues(&$data) {
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// Check all parameters is provided
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foreach(array('attribute', 'objecttype', 'pattern', 'idform') as $parameter)
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if (!isset($_REQUEST[$parameter]))
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return;
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if (!LSsession ::loadLSobject($_REQUEST['objecttype']))
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return;
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$object = new $_REQUEST['objecttype']();
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$form = $object -> getForm($_REQUEST['idform']);
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$field = $form -> getElement($_REQUEST['attribute']);
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$data['possibleValues'] = $field -> searchPossibleValues($_REQUEST['pattern']);
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return true;
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}
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/**
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* Real private method to search possible values from pattern.
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*
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* @param[in] $pattern The search pattern
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*
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* @retval boolean|array Array of possible values, or False is case of error
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**/
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private function searchPossibleValues($pattern) {
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if (!$this -> supannNomenclatureTable)
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return false;
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$pattern=withoutAccents(strtolower($pattern));
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$retval=array();
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$table=supannGetNomenclatureTable($this -> supannNomenclatureTable);
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foreach($table as $label => $values) {
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foreach($values as $v => $txt) {
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if (strpos(withoutAccents(strtolower($txt)),$pattern)!==false) {
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$retval[]=array(
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'label' => $label,
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'value' => "{".$label."}".$v,
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'translated' => $txt
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);
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}
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}
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}
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return $retval;
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}
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/**
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* Retrieve value as return in API response
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*
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* @param[in] $details boolean If true, returned values will contain details if this field type
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* support it (optional, default: false)
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*
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* @retval mixed API value(s) or null/empty array if no value
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*/
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public function getApiValue($details=false) {
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$values = array();
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foreach(ensureIsArray($this -> values) as $value) {
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$decodedValue = $this -> parseValue($value);
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if (is_array($decodedValue)) {
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$values[] = ($details?$decodedValue:$decodedValue['value']);
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}
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}
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if ($this -> isMultiple()) {
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return $values;
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}
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if (!$values)
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return null;
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return $values[0];
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}
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}
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