#1022 Do cascade the resolution of an incident to its child requests + rework of the lifecycle/actions to ease the extensibility (New handlers: Rest, Copy, SetCurrentDate, SetCurrentUser, SetElapsedTime)

SVN:trunk[3423]
This commit is contained in:
Romain Quetiez
2014-11-19 09:44:52 +00:00
parent ca90f9b32a
commit f4b10d3e81
13 changed files with 802 additions and 104 deletions

View File

@@ -338,7 +338,7 @@ abstract class DBObject implements iDisplay
if ($sAttCode == 'finalclass')
{
// Ignore it - this attribute is set upon object creation and that's it
return;
return false;
}
$oAttDef = MetaModel::GetAttributeDef(get_class($this), $sAttCode);
@@ -416,6 +416,9 @@ abstract class DBObject implements iDisplay
// Make sure we do not reload it anymore... before saving it
$this->RegisterAsDirty();
// This function is eligible as a lifecycle action: returning true upon success is a must
return true;
}
public function GetLabel($sAttCode)
@@ -2075,7 +2078,7 @@ abstract class DBObject implements iDisplay
{
if (is_string($actionHandler))
{
// Old (pre-2.0.4) action definition without any parameter
// Old (pre-2.1.0) action definition without any parameter
$aActionCallSpec = array($this, $sActionHandler);
if (!is_callable($aActionCallSpec))
@@ -2183,6 +2186,70 @@ abstract class DBObject implements iDisplay
$this->Set($sAttCode, $oSW);
}
/**
* Lifecycle action: Recover the default value (aka when an object is being created)
*/
public function Reset($sAttCode)
{
$oAttDef = MetaModel::GetAttributeDef(get_class($this), $sAttCode);
$this->Set($sAttCode, $oAttDef->GetDefaultValue());
return true;
}
/**
* Lifecycle action: Copy an attribute to another
*/
public function Copy($sDestAttCode, $sSourceAttCode)
{
$this->Set($sDestAttCode, $this->Get($sSourceAttCode));
return true;
}
/**
* Lifecycle action: Set the current date/time for the given attribute
*/
public function SetCurrentDate($sAttCode)
{
$this->Set($sAttCode, time());
return true;
}
/**
* Lifecycle action: Set the current logged in user for the given attribute
*/
public function SetCurrentUser($sAttCode)
{
$this->Set($sAttCode, UserRights::GetUserId());
return true;
}
/**
* Lifecycle action: Set the time elapsed since a reference point
*/
public function SetElapsedTime($sAttCode, $sRefAttCode, $sWorkingTimeComputer = null)
{
if (is_null($sWorkingTimeComputer))
{
$sWorkingTimeComputer = class_exists('SLAComputation') ? 'SLAComputation' : 'DefaultWorkingTimeComputer';
}
$oComputer = new $sWorkingTimeComputer();
$aCallSpec = array($oComputer, 'GetOpenDuration');
if (!is_callable($aCallSpec))
{
throw new CoreException("Unknown class/verb '$sWorkingTimeComputer/GetOpenDuration'");
}
$iStartTime = AttributeDateTime::GetAsUnixSeconds($this->Get($sRefAttCode));
$oStartDate = new DateTime('@'.$iStartTime); // setTimestamp not available in PHP 5.2
$oEndDate = new DateTime(); // now
$iElapsed = call_user_func($aCallSpec, $this, $oStartDate, $oEndDate);
$this->Set($sAttCode, $iElapsed);
return true;
}
/*
* Create query parameters (SELECT ... WHERE service = :this->service_id)
* to be used with the APIs DBObjectSearch/DBObjectSet