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Allow the check only readable items in content history

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This commit is contained in:
Jörg Lehrke 2010-09-12 12:34:32 +00:00
parent 13cf31924f
commit da41f40507
1 changed files with 26 additions and 11 deletions
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37
phpgwapi/inc/class.contenthistory.inc.php
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@ -58,31 +58,48 @@ class contenthistory
* @param string$_appName the appname example: infolog_notes
* @param string $_action can be modify, add or delete
* @param string $_ts timestamp where to start searching from
* @param array $readableItems (optional) readable items of current user
* @return array containing contentIds with changes
*/
function getHistory($_appName, $_action, $_ts)
function getHistory($_appName, $_action, $_ts, $readableItems = false)
{
$where = array('sync_appname' => $_appName);
$ts = $this->db->to_timestamp($_ts);
$idList = array();
switch($_action)
{
case 'modify':
$where[] = "sync_modified > '".$this->db->to_timestamp($_ts)."' AND sync_deleted IS NULL";
$where[] = "sync_modified > '".$ts."' AND sync_deleted IS NULL";
break;
case 'delete':
$where[] = "sync_deleted > '".$this->db->to_timestamp($_ts)."'";
$where[] = "sync_deleted > '".$ts."'";
break;
case 'add':
$where[] = "sync_added > '".$this->db->to_timestamp($_ts)."' AND sync_deleted IS NULL AND sync_modified IS NULL";
$where[] = "sync_added > '".$ts."' AND sync_deleted IS NULL AND sync_modified IS NULL";
break;
default:
// no valid $_action set
return array();
}
$idList = array();
foreach($this->db->select(self::TABLE,'sync_contentid',$where,__LINE__,__FILE__) as $row)
if (is_array($readableItems))
{
$idList[] = $row['sync_contentid'];
foreach ($readableItems as $id)
{
$where['sync_contentid'] = $id;
if (!$this->db->select(self::TABLE,'sync_contentid',$where,__LINE__,__FILE__))
{
$idList[] = $id;
}
}
}
else
{
foreach ($this->db->select(self::TABLE,'sync_contentid',$where,__LINE__,__FILE__) as $row)
{
$idList[] = $row['sync_contentid'];
}
}
return $idList;
@ -116,6 +133,7 @@ class contenthistory
'sync_contentid' => $_id,
);
$ts = false;
if (($ts = $this->db->select(self::TABLE,$col,$where,__LINE__,__FILE__)->fetchColumn()))
{
$ts = $this->db->from_timestamp($ts);
@ -165,9 +183,6 @@ class contenthistory
'sync_changedby' => $GLOBALS['egw_info']['user']['account_id'],
$_action == 'delete' ? 'sync_deleted' : 'sync_modified' => $this->db->to_timestamp($_ts),
);
// if deleted entry get's modified, removed deleted timestamp, as it got recovered
if ($_action == 'modify') $newData['sync_deleted'] = null;
$this->db->update(self::TABLE, $newData, $where,__LINE__,__FILE__);
break;
}