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fix prevent deleting of accounts via SyncML and to read private flag from the DB if missing

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This commit is contained in:
Ralf Becker 2007-10-11 06:24:57 +00:00
parent 628f9e1e0b
commit 74c9b0ccb7
2 changed files with 14 additions and 9 deletions
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21
addressbook/inc/class.bocontacts.inc.php
View File

@ -392,9 +392,10 @@ class bocontacts extends socontacts
* deletes contact in db
*
* @param mixed &$contact contact array with key id or (array of) id(s)
* @param boolean $deny_account_delete=true if true never allow to delete accounts
* @return boolean true on success or false on failiure
*/
function delete($contact)
function delete($contact,$deny_account_delete=true)
{
if (is_array($contact) && isset($contact['id']))
{
@ -413,7 +414,7 @@ class bocontacts extends socontacts
{
$id = is_array($c) ? $c['id'] : $c;
if ($this->check_perms(EGW_ACL_DELETE,$c) && parent::delete($id))
if ($this->check_perms(EGW_ACL_DELETE,$c,$deny_account_delete) && parent::delete($id))
{
$GLOBALS['egw']->link->unlink(0,'addressbook',$id);
$GLOBALS['egw']->contenthistory->updateTimeStamp('contacts', $id, 'delete', time());
@ -438,11 +439,14 @@ class bocontacts extends socontacts
// remember if we add or update a entry
if (($isUpdate = $contact['id']))
{
if (!isset($contact['owner'])) // owner not set on update, eg. SyncML
if (!isset($contact['owner']) || !isset($contact['private'])) // owner/private not set on update, eg. SyncML
{
if (($old = $this->read($contact['id']))) // --> try reading the old entry and set it from there
{
$contact['owner'] = $old['owner'];
if(!isset($contact['owner']))
{
$contact['owner'] = $old['owner'];
}
if(!isset($contact['private']))
{
$contact['private'] = $old['private'];
@ -544,14 +548,15 @@ class bocontacts extends socontacts
*
* @param int $needed necessary ACL right: EGW_ACL_{READ|EDIT|DELETE}
* @param mixed $contact contact as array or the contact-id
* @return boolean true permission granted or false for permission denied
* @param boolean $deny_account_delete=false if true never allow to delete accounts
* @return boolean true permission granted, false for permission denied, null for contact does not exist
*/
function check_perms($needed,$contact)
function check_perms($needed,$contact,$deny_account_delete=false)
{
if ((!is_array($contact) || !isset($contact['owner'])) &&
!($contact = parent::read(is_array($contact) ? $contact['id'] : $contact)))
{
return false;
return null;
}
$owner = $contact['owner'];
@ -561,7 +566,7 @@ class bocontacts extends socontacts
return true;
}
// dont allow to delete own account (as admin handels it too)
if (!$owner && $needed == EGW_ACL_DELETE && $contact['account_id'] == $this->user)
if (!$owner && $needed == EGW_ACL_DELETE && ($deny_account_delete || $contact['account_id'] == $this->user))
{
return false;
}

2
phpgwapi/inc/class.accounts_sql.inc.php
View File

@ -215,7 +215,7 @@ class accounts_backend
{
$GLOBALS['egw']->contacts =& CreateObject('phpgwapi.contacts');
}
$GLOBALS['egw']->contacts->delete($contact_id);
$GLOBALS['egw']->contacts->delete($contact_id,false); // false = allow to delete accounts (!)
}
return true;
}