mirror of
https://github.com/YunoHost-Apps/noalyss_ynh.git
synced 2024-09-03 19:46:20 +02:00
248 lines
7.1 KiB
PHP
248 lines
7.1 KiB
PHP
<?php
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/*
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* This file is part of NOALYSS.
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*
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* NOALYSS is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* NOALYSS 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 NOALYSS; 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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// Copyright Author Dany De Bontridder danydb@aevalys.eu
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require_once NOALYSS_INCLUDE.'/class_database.php';
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require_once NOALYSS_INCLUDE.'/class_icheckbox.php';
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require_once NOALYSS_INCLUDE.'/class_ihidden.php';
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require_once NOALYSS_INCLUDE.'/class_document.php';
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require_once NOALYSS_INCLUDE.'/class_acc_operation.php';
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/*! \file
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* \brief Common functions
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*/
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/*!
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*\brief test if a jrn op is valid
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*
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* \param $p_cn db
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* \param $p_grpt_id
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* \return:
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* - 1 is valid
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* - 0 is not valid
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*/
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function isValid_deprecrated ($p_cn,$p_grpt_id)
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{
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$Res=$p_cn->exec_sql("select jr_valid from jrn where jr_grpt_id=$p_grpt_id");
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if ( ( $M = Database::num_row($Res)) == 0 ) return 0;
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$a=Database::fetch_array($Res,0);
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if ( $a['jr_valid'] == 't') return 1;
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if ( $a['jr_valid'] == 'f') return 0;
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echo_error ("Invalid result = ".$a['result']);
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}
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/*!
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**************************************************
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*\brief
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* Create a navigation_bar (pagesize)
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*
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* \param $p_offset first record number
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* \param $p_line total of returned row
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* \param $p_size current g_pagesize user's preference
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* \param $p_page number of the page where the user is
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* \param $p_javascript javascript code to add
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* \note example :
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\verbatim
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$step=$_SESSION['g_pagesize'];
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$page=(isset($_GET['offset']))?$_GET['page']:1;
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$offset=(isset($_GET['offset']))?$_GET['offset']:0;
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list ($max_ligne,$list)=ListJrn($cn,$_GET['p_jrn'],$sql,null,$offset,1);
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$bar=navigation_bar($offset,$max_ligne,$step,$page);
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\endverbatim
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* \return string with the nav. bar
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*/
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function navigation_bar($p_offset,$p_line,$p_size=0,$p_page=1,$p_javascript="")
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{
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// if the pagesize is unlimited return ""
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// in that case there is no nav. bar
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if ( $_SESSION['g_pagesize'] == -1 ) return "";
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if ( $p_size==0)
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{
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$p_size= $_SESSION['g_pagesize'];
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}
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// if there is no row return an empty string
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if ( $p_line == 0 ) return "";
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// Clean url, cut away variable coming frm here
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$url=cleanUrl();
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// action to clean
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$url=str_replace('&p_action=delete','',$url);
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// compute max of page
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$nb_page=($p_line-($p_line%$p_size))/$p_size;
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// if something remains
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if ( $p_line % $p_size != 0 ) $nb_page+=1;
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// if max page == 1 then return a empty string
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if ( $nb_page == 1) return "";
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// restore the sort
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if ( isset($_GET['o']))
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$url=$url.'&o='.$_GET['o'];
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$r="";
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// previous
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if ($p_page !=1)
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{
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$e=$p_page-1;
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$step=$p_size;
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$offset=($e-1)*$step;
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$r='<A class="mtitle" href="'.basename($_SERVER['SCRIPT_FILENAME'])."?".$url."&offset=$offset&step=$step&page=$e&size=$step".'" '.$p_javascript.'>';
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$r.=" ←";
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// $r.='<INPUT TYPE="IMAGE" width="12" SRC="image/go-previous.png">';
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$r.="</A> ";
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}
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//----------------------------------------------------------------------
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// Create a partial bar
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// if current page < 11 show 1 to 20
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// otherwise show $p_page -10 to $p_page + 10
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//----------------------------------------------------------------------
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$start_bar=($p_page < 11 )?1:$p_page-10;
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$end_bar =($p_page < 11 )?20:$p_page+10;
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$end_bar =($end_bar > $nb_page )?$nb_page:$end_bar;
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$sep="";
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// Create the bar
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for ($e=$start_bar;$e<=$end_bar;$e++)
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{
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// do not included current page
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if ( $e != $p_page )
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{
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$step=$p_size;
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$offset=($e-1)*$step;
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$go=$_SERVER['PHP_SELF']."?".$url."&offset=$offset&step=$step&page=$e&size=$step";
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$r.=$sep;
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$r.=sprintf('<A class="nav" HREF="%s" %s >%d</A> ',$go,$p_javascript,$e);
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$sep=" ‧ ";
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}
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else
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{
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$r.=$sep;
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$r.="<b> [ $e ] </b>";
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$sep=" ‧ ";
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} //else
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} //for
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// next
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if ($p_page !=$nb_page)
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{
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// If we are not at the last page show the button next
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$e=$p_page+1;
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$step=$p_size;
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$offset=($e-1)*$step;
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$r.=' <A class="mtitle" href="'.$_SERVER['PHP_SELF']."?".$url."&offset=$offset&step=$step&page=$e&size=$step".'" '.$p_javascript.' >';
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$r.="→";
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//$r.='<INPUT TYPE="IMAGE" width="12" SRC="image/go-next.png">';
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$r.="</A>";
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}
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return $r;
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}
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/*!
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* \brief Clean the url, remove the $_GET offset,step, page and size
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* \param none
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*
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* \return the cleaned url
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*/
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function CleanUrl()
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{
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// Compute the url
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$url="";
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$and="";
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$get=$_GET;
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if ( isset ($get) )
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{
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foreach ($get as $name=>$value )
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{
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// we clean the parameter offset, step, page and size
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if ( ! in_array($name,array('offset','step','page','size','s','o','r_jrn')))
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{
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$url.=$and.$name."=".$value;
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$and="&";
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}// if
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}//foreach
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if ( isset($_GET['r_jrn']))
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{
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$r_jrn=$_GET['r_jrn'];
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if (count($r_jrn) > 0 )
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{
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foreach ($r_jrn as $key=>$value)
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{
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$url.=$and."r_jrn[$key]=".$value;
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$and="&";
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}
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}
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}
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}// if
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return $url;
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}
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function redirect($p_string,$p_time=0)
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{
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if (strpos( $p_string,'?') == 0 ) {
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$p_string = $p_string.'?v='.microtime(true);
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}
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echo '<HTML><head><META HTTP-EQUIV="REFRESH" content="'.$p_time.';url='.$p_string.'"></head><body> Connecting... </body></html>';
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}
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/*!\brief remove the useless space, change comma by period and try to return
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* a number
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*\param $p_num number to format
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*\return the formatted number
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*/
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function toNumber($p_num)
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{
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$p_num=trim($p_num);
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if ($p_num=='') return 0;
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$p_num=str_replace("'",'',$p_num);
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$p_num=str_replace(',','.',$p_num);
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return $p_num;
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}
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/**
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* Check that all the index are in the array, used by function to check if
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* the array contains the needed variables before an extract
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* @param type $p_array array to check
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* @param type $needed string containing variable separated by comma
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* @throws Exception
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*/
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function check_parameter($p_array,$p_needed)
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{
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$needed =explode(',',$p_needed);
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for ($e=0;$e<count($needed);$e++) {
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if ( ! isset($p_array[$needed[$e]])) {
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throw new Exception (_('Paramètre manquant')." ".$needed[$e]);
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}
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}
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}
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?>
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