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the best of my and ralfs version

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This commit is contained in:
Lars Kneschke 2005-06-19 18:07:06 +00:00
parent 34741ec70c
commit f354eacf66
1 changed files with 42 additions and 14 deletions
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54
phpgwapi/inc/class.contenthistory.inc.php
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@ -1,7 +1,6 @@
<?php <?php
/***************************************************************************\ /***************************************************************************\
* eGroupWare - content history class * * eGroupWare - content history class *
* http://www.linux-at-work.de *
* http://www.egroupware.org * * http://www.egroupware.org *
* Written by : Lars Kneschke [lkneschke@linux-at-work.de] * * Written by : Lars Kneschke [lkneschke@linux-at-work.de] *
* ------------------------------------------------- * * ------------------------------------------------- *
@ -35,6 +34,32 @@
$this->table = 'egw_api_content_history'; $this->table = 'egw_api_content_history';
} }
/**
* mark mapping as expired
*
* mark a mapping from externel to internal id as expired, when
* a egw entry gets deleted
*
* @param $_appName string the appname example: infolog_notes
* @param $_id int the internal egwapp content id
* @return bool
*/
function expireMapping($_appName, $_id)
{
$where = array (
'map_guid' => $GLOBALS['egw']->common->generate_uid($_appName, $_id),
);
$newData = array (
'map_expired' => 1,
);
if(!$this->db->update('egw_contentmap',$newData,$where,__LINE__,__FILE__))
return FALSE;
else
return TRUE;
}
/** /**
* get the timestamp for action * get the timestamp for action
* *
@ -47,35 +72,34 @@
*/ */
function getHistory($_appName, $_action, $_ts) function getHistory($_appName, $_action, $_ts)
{ {
$query = "select sync_guid from egw_api_content_history where sync_appname = '".$this->db->db_addslashes($_appName)."' and ";
switch($_action) switch($_action)
{ {
case 'modify': case 'modify':
$query = "sync_modified > '".$this->db->to_timestamp($_ts)."' AND sync_modified > sync_deleted"; $query .= "sync_modified > '".$this->db->to_timestamp($_ts)."' and sync_modified > sync_deleted";
break; break;
case 'delete': case 'delete':
$query = "sync_deleted > '".$this->db->to_timestamp($_ts)."'"; $query .= "sync_deleted > '".$this->db->to_timestamp($_ts)."'";
break; break;
case 'add': case 'add':
$query = "sync_added > '".$this->db->to_timestamp($_ts)."' AND sync_added > sync_deleted"; $query .= "sync_added > '".$this->db->to_timestamp($_ts)."' and sync_added > sync_deleted and sync_added > sync_modified";
break; break;
default: default:
// no valid $_action set // no valid $_action set
return array(); return array();
break;
} }
$this->db->select($this->table,array( $this->db->query($query, __LINE__, __FILE__);
'sync_appname' => $_appName,
$query,
), __LINE__, __FILE__);
$guidList = array(); $guidList = array();
while($this->db->next_record()) while($this->db->next_record())
{ {
$guidList[] = $this->db->f('sync_guid'); $guidList[] = $this->db->f('sync_guid');
} }
return $guidList; return $guidList;
} }
@ -99,12 +123,15 @@
{ {
case 'add': case 'add':
return $this->db->from_timestamp($this->db->f('sync_added')); return $this->db->from_timestamp($this->db->f('sync_added'));
break;
case 'delete': case 'delete':
return $this->db->from_timestamp($this->db->f('sync_deleted')); return $this->db->from_timestamp($this->db->f('sync_deleted'));
break;
case 'modify': case 'modify':
return $this->db->from_timestamp($this->db->f('sync_modified')); return $this->db->from_timestamp($this->db->f('sync_modified'));
break;
default:
return false;
} }
} }
@ -162,3 +189,4 @@
return true; return true;
} }
} }
?>