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Fix: Test if child exists to avoid error

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This commit is contained in:
Laurent Destailleur 2011-01-26 13:45:05 +00:00
parent 20dea64979
commit e4b445fcb1
1 changed files with 27 additions and 19 deletions
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46
htdocs/societe/class/societe.class.php
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@ -791,30 +791,38 @@ class Societe extends CommonObject
dol_syslog("Societe::Delete", LOG_DEBUG);
$sqr = 0;
// Check if third party can be deleted
$nbpropal=0;
$sql = "SELECT COUNT(*) as nb from ".MAIN_DB_PREFIX."propal";
$sql.= " WHERE fk_soc = " . $id;
$resql=$this->db->query($sql);
if ($resql)
// Test if child exists
$listtable=array("propal","commande","facture","contrat","facture_fourn","commande_fournisseur");
$haschild=0;
foreach($listtable as $table)
{
$obj=$this->db->fetch_object($resql);
$nbpropal=$obj->nb;
if ($nbpropal > 0)
{
$this->error="ErrorRecordHasChildren";
return -1;
}
}
else
// Check if third party can be deleted
$nb=0;
$sql = "SELECT COUNT(*) as nb from ".MAIN_DB_PREFIX.$table;
$sql.= " WHERE fk_soc = " . $id;
$resql=$this->db->query($sql);
if ($resql)
{
$obj=$this->db->fetch_object($resql);
if ($obj->nb > 0)
{
$haschild+=$obj->nb;
}
}
else
{
$this->error .= $this->db->lasterror();
dol_syslog("Societe::Delete erreur -1 ".$this->error, LOG_ERR);
return -1;
}
}
if ($haschild > 0)
{
$this->error .= $this->db->lasterror();
dol_syslog("Societe::Delete erreur -1 ".$this->error, LOG_ERR);
$this->error="ErrorRecordHasChildren";
return -1;
}
if ($this->db->begin())
{
// Added by Matelli (see http://matelli.fr/showcases/patchs-dolibarr/fix-third-party-deleting.html)