/**
* Helper to remove selected objects without calling any handler
* Surpasses BulkDelete as it can handle abstract classes, but has the other limitation as it bypasses standard objects handlers
*
* @param string $oFilter Scope of objects to wipe out
* @return The count of deleted objects
*/
public static function PurgeData($oFilter)
{
$sTargetClass = $oFilter->GetClass();
$oSet = new DBObjectSet($oFilter);
$oSet->OptimizeColumnLoad(array($sTargetClass => array('finalclass')));
$aIdToClass = $oSet->GetColumnAsArray('finalclass', true);
$aIds = array_keys($aIdToClass);
if (count($aIds) > 0) {
$aQuotedIds = CMDBSource::Quote($aIds);
$sIdList = implode(',', $aQuotedIds);
$aTargetClasses = array_merge(self::EnumChildClasses($sTargetClass, ENUM_CHILD_CLASSES_ALL), self::EnumParentClasses($sTargetClass, ENUM_PARENT_CLASSES_EXCLUDELEAF));
foreach ($aTargetClasses as $sSomeClass) {
$sTable = MetaModel::DBGetTable($sSomeClass);
$sPKField = MetaModel::DBGetKey($sSomeClass);
$sDeleteSQL = "DELETE FROM `{$sTable}` WHERE `{$sPKField}` IN ({$sIdList})";
CMDBSource::DeleteFrom($sDeleteSQL);
}
}
return count($aIds);
}
protected function GetObjectActionGrant($oUser, $sClass, $iActionCode, $oObject = null)
{
if (is_null($oObject)) {
$iObjectRef = -999;
} else {
$iObjectRef = $oObject->GetKey();
}
// load and cache permissions for the current user on the given object
//
$aTest = @$this->m_aObjectActionGrants[$oUser->GetKey()][$sClass][$iObjectRef][$iActionCode];
if (is_array($aTest)) {
return $aTest;
}
$sAction = self::$m_aActionCodes[$iActionCode];
$iInstancePermission = UR_ALLOWED_NO;
$aAttributes = array();
foreach ($this->GetMatchingProfiles($oUser, $sClass, $oObject) as $iProfile) {
$oGrantRecord = $this->GetClassActionGrant($iProfile, $sClass, $sAction);
if (is_null($oGrantRecord)) {
continue;
// loop to the next profile
} else {
$iInstancePermission = UR_ALLOWED_YES;
// update the list of attributes with those allowed for this profile
//
$oSearch = DBObjectSearch::FromOQL_AllData("SELECT URP_AttributeGrant WHERE actiongrantid = :actiongrantid");
$oSet = new DBObjectSet($oSearch, array(), array('actiongrantid' => $oGrantRecord->GetKey()));
$aProfileAttributes = $oSet->GetColumnAsArray('attcode', false);
if (count($aProfileAttributes) == 0) {
$aAllAttributes = array_keys(MetaModel::ListAttributeDefs($sClass));
$aAttributes = array_merge($aAttributes, $aAllAttributes);
} else {
$aAttributes = array_merge($aAttributes, $aProfileAttributes);
}
}
}
$aRes = array('permission' => $iInstancePermission, 'attributes' => $aAttributes);
$this->m_aObjectActionGrants[$oUser->GetKey()][$sClass][$iObjectRef][$iActionCode] = $aRes;
return $aRes;
}
public static function GetCreationForm($sOQL = null, $sTableSettings = null)
{
$oForm = new DesignerForm();
// Find a unique default name
// -> The class of the query + an index if necessary
if ($sOQL == null) {
$sDefault = '';
} else {
$oBMSearch = new DBObjectSearch('Shortcut');
$oBMSearch->AddCondition('user_id', UserRights::GetUserId(), '=');
$oBMSet = new DBObjectSet($oBMSearch);
$aNames = $oBMSet->GetColumnAsArray('name');
$oSearch = DBObjectSearch::FromOQL($sOQL);
$sDefault = utils::MakeUniqueName($oSearch->GetClass(), $aNames);
}
$oField = new DesignerTextField('name', Dict::S('Class:Shortcut/Attribute:name'), $sDefault);
$oField->SetMandatory(true);
$oForm->AddField($oField);
/*
$oField = new DesignerComboField('auto_reload', Dict::S('Class:ShortcutOQL/Attribute:auto_reload'), 'none');
$oAttDef = MetaModel::GetAttributeDef(__class__, 'auto_reload');
$oField->SetAllowedValues($oAttDef->GetAllowedValues());
$oField->SetMandatory(true);
$oForm->AddField($oField);
*/
$oField = new DesignerBooleanField('auto_reload', Dict::S('Class:ShortcutOQL/Attribute:auto_reload'), false);
$oForm->AddField($oField);
$oField = new DesignerTextField('auto_reload_sec', Dict::S('Class:ShortcutOQL/Attribute:auto_reload_sec'), MetaModel::GetConfig()->GetStandardReloadInterval());
$oField->SetValidationPattern('^$|^0*([5-9]|[1-9][0-9]+)$');
// Can be empty, or a number > 4
$oField->SetMandatory(false);
$oForm->AddField($oField);
$oField = new DesignerHiddenField('oql', '', $sOQL);
$oForm->AddField($oField);
$oField = new DesignerHiddenField('table_settings', '', $sTableSettings);
$oForm->AddField($oField);
return $oForm;
}
