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https://gitlab.easter-eggs.com/ee/ldapsaisie.git
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139 lines
4.1 KiB
PHP
139 lines
4.1 KiB
PHP
<?php
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/*******************************************************************************
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* Copyright (C) 2007 Easter-eggs
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* http://ldapsaisie.labs.libre-entreprise.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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/**
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* Element select d'un formulaire pour LdapSaisie
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*
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* Cette classe définis les éléments select 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_select extends LSformElement {
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var $template = 'LSformElement_select.tpl';
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var $fieldTemplate = 'LSformElement_select.tpl';
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/**
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* Return display data of this element
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*
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* This method return display data of this element
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*
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* @retval array
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*/
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function getDisplay(){
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$return = $this -> getLabelInfos();
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$params = array();
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if (!$this -> isFreeze()) {
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LSsession :: addHelpInfos (
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'LSformElement_select',
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array(
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'clear' => _("Reset selection.")
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)
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);
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LSsession :: addJSscript('LSformElement_select.js');
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}
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$params['possible_values'] = $this -> params['text_possible_values'];
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$params['unrecognized_value_label_format'] = _("%{value} (unrecognized value)");
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$return['html'] = $this -> fetchTemplate(NULL,$params);
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return $return;
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}
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/**
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* Check if a value is valid
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*
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* This method check if a value is correct, that mean if it's one
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* of the possible values.
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*
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* @param[in] $value The value to check
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* @param[in] $possible_values (Optional) The possible values
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*
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* @retval string or False The value's label or False if this value is incorrect
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*/
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public function isValidValue($value,$possible_values=False) {
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if (!$possible_values)
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$possible_values=$this -> params['text_possible_values'];
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$ret=False;
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if (is_array($possible_values) && isset($value)) {
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foreach($possible_values as $key => $name) {
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if (is_array($name)) {
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if (!is_array($name['possible_values'])) continue;
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foreach($name['possible_values'] as $k => $v) {
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if ($k==$value) {
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$ret=$v;
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break;
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}
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}
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if ($ret) break;
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}
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elseif ($key==$value) {
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$ret=$name;
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break;
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}
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if ($ret) break;
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}
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}
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return $ret;
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}
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}
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/**
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* LSformElement_select_checkIsValidValue template function
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*
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* This function permit to check during template processing
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* if a value is valid. This function get as parameters
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* (in $params) :
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* - $value : the value to check
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* - $possible_values : the possible values of the element
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* As return, this function assign two template variables :
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* - LSformElement_select_isValidValue :
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* Boolean defining if the value is valid
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* - LSformElement_select_isValidValue_label :
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* The value's label
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*
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* @param[in] $params The template function parameters
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* @param[in] $template Smarty object
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*
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* @retval void
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**/
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function LSformElement_select_checkIsValidValue($params,$template) {
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extract($params);
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$ret = LSformElement_select :: isValidValue($value,$possible_values);
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if ($ret===False) {
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$label='';
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$ret=false;
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}
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else {
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$label=$ret;
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$ret=true;
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}
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$template -> assign('LSformElement_select_isValidValue',$ret);
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$template -> assign('LSformElement_select_isValidValue_label',$label);
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}
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LStemplate :: registerFunction('LSformElement_select_checkIsValidValue','LSformElement_select_checkIsValidValue');
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