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* eTemplate/all apps: limit displayed history to 500 entries

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This commit is contained in:
Ralf Becker 2014-02-20 12:47:06 +00:00
parent a7f65672c8
commit 3cbf1d24fb
2 changed files with 20 additions and 20 deletions
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7
etemplate/inc/class.historylog_widget.inc.php
View File

@ -32,6 +32,11 @@
*/
class historylog_widget
{
/**
* Maximum number of log entries to display
*/
const MAX_DISPLAY = 500;
/**
* @var array exported methods of this class
*/
@ -161,7 +166,7 @@ class historylog_widget
$historylog = new historylog($app);
if (!$id || method_exists($historylog,'search'))
{
$value = $id ? $historylog->search($filter ? array('history_record_id'=>$id) + $filter : $id) : false;
$value = $id ? $historylog->search($filter ? array('history_record_id'=>$id) + $filter : $id, 'history_id', 'DESC', self::MAX_DISPLAY) : false;
}
unset($historylog);

27
phpgwapi/inc/class.historylog.inc.php
View File

@ -2,11 +2,6 @@
/**
* API - Record history logging
*
* This class extends a backend class (at them moment SQL or LDAP) and implements some
* caching on to top of the backend functions. The cache is share for all instances of
* the accounts class and for LDAP it is persistent through the whole session, for SQL
* it's only on a per request basis.
*
* @link http://www.egroupware.org
* @author Joseph Engo <jengo@phpgroupware.org>
* @copyright 2001 by Joseph Engo <jengo@phpgroupware.org>
@ -147,21 +142,22 @@ class historylog
*
* @param array/int $filter array with filters, or int record_id
* @param string $order='history_id' sorting after history_id is identical to history_timestamp
* @param string $sort='ASC'
* @param string $sort='DESC'
* @param int $limit=null only return this many entries
* @return array of arrays with keys id, record_id, appname, owner (account_id), status, new_value, old_value,
* timestamp (Y-m-d H:i:s in servertime), user_ts (timestamp in user-time)
*/
function search($filter,$order='history_id',$sort='DESC')
function search($filter,$order='history_id',$sort='DESC',$limit=null)
{
if (!is_array($filter)) $filter = is_numeric($filter) ? array('history_record_id' => $filter) : array();
if (!$_orderby || !preg_match('/^[a-z0-9_]+$/i',$_orderby) || !preg_match('/^(asc|desc)?$/i',$sort))
if (!$order || !preg_match('/^[a-z0-9_]+$/i',$order) || !preg_match('/^(asc|desc)?$/i',$sort))
{
$orderby = 'ORDER BY history_id DESC';
}
else
{
$orderby = "ORDER BY $_orderby $sort";
$orderby = "ORDER BY $order $sort";
}
foreach($filter as $col => $value)
{
@ -177,7 +173,8 @@ class historylog
if (!$filter['history_record_id']) return array();
$rows = array();
foreach($this->db->select(self::TABLE,'*',$filter,__LINE__,__FILE__,false,$orderby) as $row)
foreach($this->db->select(self::TABLE, '*', $filter, __LINE__, __FILE__,
isset($limit) ? 0 : false, $orderby, 'phpgwapi', $limit) as $row)
{
$row['user_ts'] = $this->db->from_timestamp($row['history_timestamp']) + 3600 * $GLOBALS['egw_info']['user']['preferences']['common']['tz_offset'];
$rows[] = egw_db::strip_array_keys($row,'history_');
@ -378,13 +375,11 @@ class historylog
if ($this->alternate_handlers[$value['status']])
{
eval('\$s = ' . $this->alternate_handlers[$value['status']] . '(' . $value['new_value'] . ');');
$this->template->set_var('row_new_value',$s);
unset($s);
$this->template->set_var('row_new_value',
call_user_func($this->alternate_handlers[$value['status']], array($value['new_value'])));
eval('\$s = ' . $this->alternate_handlers[$value['status']] . '(' . $value['old_value'] . ');');
$this->template->set_var('row_old_value',$s);
unset($s);
$this->template->set_var('row_old_value',
call_user_func($this->alternate_handlers[$value['status']], array($value['old_value'])));
}
else
{