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<?php
/* Copyright (C) 2012 Regis Houssin <regis.houssin@inodbox.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
* or see http://www.gnu.org/
*/
/**
* \file htdocs/install/lib/repair.lib.php
* \brief Library of repair functions
*/
/**
* Check if an element exist
*
* @param int $id Element id
* @param string $table Table of Element
* @return boolean True if child exists
*/
function checkElementExist($id, $table)
{
global $db;
$sql = 'SELECT rowid FROM ' . MAIN_DB_PREFIX . $table;
$sql.= ' WHERE rowid = '.$id;
$resql=$db->query($sql);
if ($resql)
{
$num = $db->num_rows($resql);
if ($num > 0) return true;
else return false;
}
else return true; // for security
}
/**
* Check linked elements and delete if invalid
*
* @param string $sourcetype Source element type
* @param string $targettype Target element type
* @return string
*/
function checkLinkedElements($sourcetype, $targettype)
{
global $db, $langs;
$elements=array();
$deleted=0;
$sourcetable=$sourcetype;
$targettable=$targettype;
if ($sourcetype == 'shipping') $sourcetable = 'expedition';
elseif ($targettype == 'shipping') $targettable = 'expedition';
if ($sourcetype == 'delivery') $sourcetable = 'livraison';
elseif ($targettype == 'delivery') $targettable = 'livraison';
if ($sourcetype == 'order_supplier') $sourcetable = 'commande_fournisseur';
elseif ($targettype == 'order_supplier') $targettable = 'commande_fournisseur';
if ($sourcetype == 'invoice_supplier') $sourcetable = 'facture_fourn';
elseif ($targettype == 'invoice_supplier') $targettable = 'facture_fourn';
$out = $langs->trans('SourceType').': '.$sourcetype.' => '.$langs->trans('TargetType').': '.$targettype.' ';
$sql = 'SELECT * FROM '.MAIN_DB_PREFIX .'element_element';
$sql.= ' WHERE sourcetype="'.$sourcetype.'" AND targettype="'.$targettype.'"';
$resql=$db->query($sql);
if ($resql)
{
$num = $db->num_rows($resql);
if ($num)
{
$i = 0;
while ($i < $num)
{
$obj = $db->fetch_object($resql);
$elements[$obj->rowid]=array($sourcetype => $obj->fk_source, $targettype => $obj->fk_target);
$i++;
}
}
}
if (! empty($elements))
{
foreach($elements as $key => $element)
{
if (! checkElementExist($element[$sourcetype], $sourcetable) || ! checkElementExist($element[$targettype], $targettable))
{
$sql = 'DELETE FROM '.MAIN_DB_PREFIX .'element_element';
$sql.= ' WHERE rowid = '.$key;
$resql=$db->query($sql);
$deleted++;
}
}
}
if ($deleted) $out.= '('.$langs->trans('LinkedElementsInvalidDeleted', $deleted).')<br>';
else $out.= '('.$langs->trans('NothingToDelete').')<br>';
return $out;
}
/**
* Clean data into ecm_directories table
*
* @return void
*/
function clean_data_ecm_directories()
{
global $db, $langs;
// Clean data from ecm_directories
$sql="SELECT rowid, label FROM ".MAIN_DB_PREFIX."ecm_directories";
$resql=$db->query($sql);
if ($resql)
{
while($obj=$db->fetch_object($resql))
{
$id=$obj->rowid;
$label=$obj->label;
$newlabel=dol_sanitizeFileName($label);
if ($label != $newlabel)
{
$sqlupdate="UPDATE ".MAIN_DB_PREFIX."ecm_directories set label='".$newlabel."' WHERE rowid=".$id;
print '<tr><td>'.$sqlupdate."</td></tr>\n";
$resqlupdate=$db->query($sqlupdate);
if (! $resqlupdate) dol_print_error($db, 'Failed to update');
}
}
}
else dol_print_error($db, 'Failed to run request');
return;
}