/**
* Catch Message-Events for the Cases
*
* @param bool $frontEnd Flag to represent progress bar
*
* @return void
*/
public function catchMessageEvent($frontEnd = false)
{
try {
\G::LoadClass("wsBase");
//Set variables
$ws = new \wsBase();
$case = new \Cases();
$common = new \ProcessMaker\Util\Common();
$common->setFrontEnd($frontEnd);
//Get data
$totalMessageEvent = 0;
$counterStartMessageEvent = 0;
$counterIntermediateCatchMessageEvent = 0;
$counter = 0;
$flagFirstTime = false;
$common->frontEndShow("START");
do {
$flagNextRecords = false;
$arrayMessageApplicationUnread = $this->getMessageApplications(array("messageApplicationStatus" => "UNREAD"), null, null, 0, 1000);
if (!$flagFirstTime) {
$totalMessageEvent = $arrayMessageApplicationUnread["total"];
$flagFirstTime = true;
}
foreach ($arrayMessageApplicationUnread["data"] as $value) {
if ($counter + 1 > $totalMessageEvent) {
$flagNextRecords = false;
break;
}
$arrayMessageApplicationData = $value;
$processUid = $arrayMessageApplicationData["PRJ_UID"];
$taskUid = $arrayMessageApplicationData["TAS_UID"];
$messageApplicationUid = $arrayMessageApplicationData["MSGAPP_UID"];
$messageApplicationCorrelation = $arrayMessageApplicationData["MSGAPP_CORRELATION"];
$messageEventDefinitionUserUid = $arrayMessageApplicationData["MSGED_USR_UID"];
$messageEventDefinitionCorrelation = $arrayMessageApplicationData["MSGED_CORRELATION"];
$arrayVariable = $this->mergeVariables($arrayMessageApplicationData["MSGED_VARIABLES"], $arrayMessageApplicationData["MSGAPP_VARIABLES"]);
$flagCatched = false;
switch ($arrayMessageApplicationData["EVN_TYPE"]) {
case "START":
if ($messageEventDefinitionCorrelation == $messageApplicationCorrelation && $messageEventDefinitionUserUid != "") {
//Start and derivate new Case
$result = $ws->newCase($processUid, $messageEventDefinitionUserUid, $taskUid, $arrayVariable);
$arrayResult = json_decode(json_encode($result), true);
if ($arrayResult["status_code"] == 0) {
$applicationUid = $arrayResult["caseId"];
$result = $ws->derivateCase($messageEventDefinitionUserUid, $applicationUid, 1);
$flagCatched = true;
//Counter
$counterStartMessageEvent++;
}
}
break;
case "INTERMEDIATE":
$criteria = new \Criteria("workflow");
$criteria->addSelectColumn(\AppDelegationPeer::APP_UID);
$criteria->addSelectColumn(\AppDelegationPeer::DEL_INDEX);
$criteria->addSelectColumn(\AppDelegationPeer::USR_UID);
$criteria->add(\AppDelegationPeer::PRO_UID, $processUid, \Criteria::EQUAL);
$criteria->add(\AppDelegationPeer::TAS_UID, $taskUid, \Criteria::EQUAL);
$criteria->add(\AppDelegationPeer::DEL_THREAD_STATUS, "OPEN", \Criteria::EQUAL);
$criteria->add(\AppDelegationPeer::DEL_FINISH_DATE, null, \Criteria::ISNULL);
$rsCriteria = \AppDelegationPeer::doSelectRS($criteria);
$rsCriteria->setFetchmode(\ResultSet::FETCHMODE_ASSOC);
while ($rsCriteria->next()) {
$row = $rsCriteria->getRow();
$applicationUid = $row["APP_UID"];
$delIndex = $row["DEL_INDEX"];
$userUid = $row["USR_UID"];
$arrayApplicationData = $case->loadCase($applicationUid);
if (\G::replaceDataField($messageEventDefinitionCorrelation, $arrayApplicationData["APP_DATA"]) == $messageApplicationCorrelation) {
//"Unpause" and derivate Case
$arrayApplicationData["APP_DATA"] = array_merge($arrayApplicationData["APP_DATA"], $arrayVariable);
$arrayResult = $case->updateCase($applicationUid, $arrayApplicationData);
$result = $ws->derivateCase($userUid, $applicationUid, $delIndex);
$flagCatched = true;
}
}
//Counter
if ($flagCatched) {
$counterIntermediateCatchMessageEvent++;
}
break;
}
//Message-Application catch
if ($flagCatched) {
$result = $this->update($messageApplicationUid, array("MSGAPP_STATUS" => "READ"));
}
$counter++;
//Progress bar
$common->frontEndShow("BAR", "Message-Events (unread): " . $counter . "/" . $totalMessageEvent . " " . $common->progressBar($totalMessageEvent, $counter));
$flagNextRecords = true;
}
} while ($flagNextRecords);
$common->frontEndShow("TEXT", "Total Message-Events unread: " . $totalMessageEvent);
$common->frontEndShow("TEXT", "Total cases started: " . $counterStartMessageEvent);
$common->frontEndShow("TEXT", "Total cases continued: " . $counterIntermediateCatchMessageEvent);
$common->frontEndShow("TEXT", "Total Message-Events pending: " . ($totalMessageEvent - ($counterStartMessageEvent + $counterIntermediateCatchMessageEvent)));
$common->frontEndShow("END");
} catch (\Exception $e) {
throw $e;
}
}
/**
* Start/Continue case by Timer-Event
*
* @param string $datetime Datetime (yyyy-mm-dd hh:ii:ss)
* @param bool $frontEnd Flag to represent the terminal front-end
*
* return void
*/
public function startContinueCaseByTimerEvent($datetime, $frontEnd = false)
{
try {
\G::LoadClass("wsBase");
//Set variables
$ws = new \wsBase();
$case = new \Cases();
$common = new \ProcessMaker\Util\Common();
$common->setFrontEnd($frontEnd);
list($year, $month, $day, $hour, $minute) = $this->getYearMonthDayHourMinuteSecondByDatetime($datetime);
$date = "{$year}-{$month}-{$day}";
$dateIni = "{$year}-{$month}-{$day} 00:00:00";
$dateEnd = "{$year}-{$month}-{$day} 23:59:59";
//Start Timer-Event (start new case) ///////////////////////////////////////////////////////////////////////
$common->frontEndShow("START");
$this->log("START-NEW-CASES", "Date \"{$datetime}\": Start new cases");
//Query
$criteria = $this->getTimerEventCriteria();
$criteria->addSelectColumn(\BpmnEventPeer::EVN_NAME);
$criteria->addSelectColumn(\ElementTaskRelationPeer::TAS_UID);
$arrayCondition = array();
$arrayCondition[] = array(\TimerEventPeer::PRJ_UID, \ProcessPeer::PRO_UID, \Criteria::EQUAL);
$criteria->addJoinMC($arrayCondition, \Criteria::INNER_JOIN);
$criteria->add(\ProcessPeer::PRO_STATUS, "ACTIVE", \Criteria::EQUAL);
$arrayCondition = array();
$arrayCondition[] = array(\TimerEventPeer::PRJ_UID, \ElementTaskRelationPeer::PRJ_UID, \Criteria::EQUAL);
$arrayCondition[] = array(\TimerEventPeer::EVN_UID, \ElementTaskRelationPeer::ELEMENT_UID, \Criteria::EQUAL);
$criteria->addJoinMC($arrayCondition, \Criteria::INNER_JOIN);
$criteria->add(\ElementTaskRelationPeer::ELEMENT_TYPE, "bpmnEvent", \Criteria::EQUAL);
$arrayCondition = array();
$arrayCondition[] = array(\ElementTaskRelationPeer::PRJ_UID, \TaskPeer::PRO_UID, \Criteria::EQUAL);
$arrayCondition[] = array(\ElementTaskRelationPeer::TAS_UID, \TaskPeer::TAS_UID, \Criteria::EQUAL);
$criteria->addJoinMC($arrayCondition, \Criteria::INNER_JOIN);
$criteria->add(\TaskPeer::TAS_TYPE, "START-TIMER-EVENT", \Criteria::EQUAL);
$arrayCondition = array();
$arrayCondition[] = array(\TimerEventPeer::PRJ_UID, \BpmnEventPeer::PRJ_UID, \Criteria::EQUAL);
$arrayCondition[] = array(\TimerEventPeer::EVN_UID, \BpmnEventPeer::EVN_UID, \Criteria::EQUAL);
$criteria->addJoinMC($arrayCondition, \Criteria::INNER_JOIN);
$criteria->add(\BpmnEventPeer::EVN_TYPE, "START", \Criteria::EQUAL);
$criteria->add(\BpmnEventPeer::EVN_MARKER, "TIMER", \Criteria::EQUAL);
$criteria->add(\TimerEventPeer::TMREVN_OPTION, array("HOURLY", "DAILY", "MONTHLY", "EVERY", "ONE-DATE-TIME"), \Criteria::IN);
$criteria->add(\TimerEventPeer::TMREVN_STATUS, "ACTIVE", \Criteria::EQUAL);
$criteria->add($criteria->getNewCriterion(\TimerEventPeer::TMREVN_NEXT_RUN_DATE, $dateIni, \Criteria::GREATER_EQUAL)->addAnd($criteria->getNewCriterion(\TimerEventPeer::TMREVN_NEXT_RUN_DATE, $dateEnd, \Criteria::LESS_EQUAL))->addOr($criteria->getNewCriterion(\TimerEventPeer::TMREVN_NEXT_RUN_DATE, $dateIni, \Criteria::LESS_THAN)));
$criteria->add($criteria->getNewCriterion(\TimerEventPeer::TMREVN_END_DATE, $date, \Criteria::GREATER_EQUAL)->addOr($criteria->getNewCriterion(\TimerEventPeer::TMREVN_END_DATE, null, \Criteria::EQUAL)));
$rsCriteria = \TimerEventPeer::doSelectRS($criteria);
$rsCriteria->setFetchmode(\ResultSet::FETCHMODE_ASSOC);
$flagRecord = false;
while ($rsCriteria->next()) {
$row = $rsCriteria->getRow();
$row["TMREVN_CONFIGURATION_DATA"] = unserialize($row["TMREVN_CONFIGURATION_DATA"]);
//Set variables
$arrayTimerEventData = $row;
$bpmnEventName = $row["EVN_NAME"];
$taskUid = $row["TAS_UID"];
//Create the new case
$timerEventNextRunDate = $arrayTimerEventData["TMREVN_NEXT_RUN_DATE"];
$timerEventNextRunDateNew = "";
$flagCase = false;
if (strtotime($timerEventNextRunDate) < strtotime($dateIni)) {
$timerEventNextRunDateNew = $this->getNextRunDateByDataAndDatetime($arrayTimerEventData, $datetime);
//Generate new date for old TMREVN_NEXT_RUN_DATE
$flagCase = true;
//Create the old case
} else {
list(, , , $hourCase, $minuteCase) = $this->getYearMonthDayHourMinuteSecondByDatetime($timerEventNextRunDate);
if ((int) ($hour . $minute) <= (int) ($hourCase . $minuteCase)) {
$flagCase = $hourCase == $hour && $minuteCase == $minute;
} else {
$timerEventNextRunDateNew = $this->getNextRunDateByDataAndDatetime($arrayTimerEventData, $datetime);
//Generate new date for old TMREVN_NEXT_RUN_DATE
$flagCase = true;
//Create the old case
}
}
if ($flagCase) {
if ($flagRecord) {
$common->frontEndShow("TEXT", "");
}
if ($bpmnEventName != "") {
$common->frontEndShow("TEXT", "> Name Timer-Event: {$bpmnEventName}");
}
$common->frontEndShow("TEXT", "> Creating the new case...");
//Start new case
$result = $ws->newCase($arrayTimerEventData["PRJ_UID"], "", $taskUid, array());
$arrayResult = json_decode(json_encode($result), true);
if ($arrayResult["status_code"] == 0) {
$applicationUid = $arrayResult["caseId"];
$applicationNumber = $arrayResult["caseNumber"];
$common->frontEndShow("TEXT", " - OK case #{$applicationNumber} was created");
$common->frontEndShow("TEXT", "> Routing the case #{$applicationNumber}...");
$this->log("CREATED-NEW-CASE", "Case #{$applicationNumber} created, APP_UID: {$applicationUid}, PRO_UID: " . $arrayTimerEventData["PRJ_UID"]);
//Derivate new case
$result = $ws->derivateCase("", $applicationUid, 1);
$arrayResult = json_decode(json_encode($result), true);
if ($arrayResult["status_code"] == 0) {
$common->frontEndShow("TEXT", " - OK");
$this->log("ROUTED-NEW-CASE", "Case #{$applicationNumber} routed, APP_UID: {$applicationUid}, PRO_UID: " . $arrayTimerEventData["PRJ_UID"]);
} else {
$common->frontEndShow("TEXT", " - Failed: " . $arrayResult["message"]);
$this->log("ROUTED-NEW-CASE", "Failed: " . $arrayResult["message"] . ", Case: #{$applicationNumber}, APP_UID: {$applicationUid}, PRO_UID: " . $arrayTimerEventData["PRJ_UID"]);
}
} else {
$common->frontEndShow("TEXT", " - Failed: " . $arrayResult["message"]);
$this->log("CREATED-NEW-CASE", "Failed: " . $arrayResult["message"] . ", PRO_UID: " . $arrayTimerEventData["PRJ_UID"]);
}
//Update Timer-Event
$arrayData = array();
switch ($arrayTimerEventData["TMREVN_OPTION"]) {
case "HOURLY":
case "DAILY":
case "MONTHLY":
case "EVERY":
if ($timerEventNextRunDateNew == "") {
$timerEventNextRunDateNew = $this->getNextRunDateByDataAndDatetime($arrayTimerEventData, $timerEventNextRunDate, false);
}
if ($arrayTimerEventData["TMREVN_OPTION"] != "EVERY" && $arrayTimerEventData["TMREVN_END_DATE"] . "" != "" && strtotime($timerEventNextRunDateNew) > strtotime($arrayTimerEventData["TMREVN_END_DATE"] . " 23:59:59")) {
$arrayData["TMREVN_STATUS"] = "PROCESSED";
} else {
$arrayData["TMREVN_NEXT_RUN_DATE"] = $timerEventNextRunDateNew;
}
break;
case "ONE-DATE-TIME":
$arrayData["TMREVN_STATUS"] = "PROCESSED";
break;
}
$arrayData["TMREVN_LAST_RUN_DATE"] = $timerEventNextRunDate;
$arrayData["TMREVN_LAST_EXECUTION_DATE"] = date("Y-m-d H:i:s");
$result = $this->singleUpdate($arrayTimerEventData["TMREVN_UID"], $arrayData);
$flagRecord = true;
}
}
if (!$flagRecord) {
$common->frontEndShow("TEXT", "Not exists any record to start a new case, on date \"{$datetime}\"");
$this->log("NO-RECORDS", "Not exists any record to start a new case");
}
$common->frontEndShow("END");
$this->log("END-NEW-CASES", "Date \"{$datetime}\": End new cases");
//Intermediate Catch Timer-Event (continue the case) ///////////////////////////////////////////////////////
$this->log("START-CONTINUE-CASES", "Date \"{$datetime}\": Start continue the cases");
//Query
$criteriaMain = $this->getTimerEventCriteria();
$criteriaMain->addSelectColumn(\AppDelegationPeer::APP_UID);
$criteriaMain->addSelectColumn(\AppDelegationPeer::DEL_INDEX);
$criteriaMain->addSelectColumn(\AppDelegationPeer::DEL_DELEGATE_DATE);
$criteriaMain->addSelectColumn(\BpmnEventPeer::EVN_NAME);
$arrayCondition = array();
$arrayCondition[] = array(\AppDelegationPeer::PRO_UID, \ProcessPeer::PRO_UID, \Criteria::EQUAL);
$criteriaMain->addJoinMC($arrayCondition, \Criteria::INNER_JOIN);
$criteriaMain->add(\ProcessPeer::PRO_STATUS, "ACTIVE", \Criteria::EQUAL);
$arrayCondition = array();
$arrayCondition[] = array(\AppDelegationPeer::APP_UID, \ApplicationPeer::APP_UID, \Criteria::EQUAL);
$criteriaMain->addJoinMC($arrayCondition, \Criteria::INNER_JOIN);
$criteriaMain->add(\ApplicationPeer::APP_STATUS, "DRAFT", \Criteria::NOT_EQUAL);
$arrayCondition = array();
$arrayCondition[] = array(\AppDelegationPeer::PRO_UID, \TaskPeer::PRO_UID, \Criteria::EQUAL);
$arrayCondition[] = array(\AppDelegationPeer::TAS_UID, \TaskPeer::TAS_UID, \Criteria::EQUAL);
$criteriaMain->addJoinMC($arrayCondition, \Criteria::INNER_JOIN);
$criteriaMain->add(\TaskPeer::TAS_TYPE, "INTERMEDIATE-CATCH-TIMER-EVENT", \Criteria::EQUAL);
$arrayCondition = array();
$arrayCondition[] = array(\TaskPeer::PRO_UID, \ElementTaskRelationPeer::PRJ_UID, \Criteria::EQUAL);
$arrayCondition[] = array(\TaskPeer::TAS_UID, \ElementTaskRelationPeer::TAS_UID, \Criteria::EQUAL);
$criteriaMain->addJoinMC($arrayCondition, \Criteria::INNER_JOIN);
$criteriaMain->add(\ElementTaskRelationPeer::ELEMENT_TYPE, "bpmnEvent", \Criteria::EQUAL);
$arrayCondition = array();
$arrayCondition[] = array(\ElementTaskRelationPeer::PRJ_UID, \TimerEventPeer::PRJ_UID, \Criteria::EQUAL);
$arrayCondition[] = array(\ElementTaskRelationPeer::ELEMENT_UID, \TimerEventPeer::EVN_UID, \Criteria::EQUAL);
$criteriaMain->addJoinMC($arrayCondition, \Criteria::INNER_JOIN);
$arrayCondition = array();
$arrayCondition[] = array(\TimerEventPeer::PRJ_UID, \BpmnEventPeer::PRJ_UID, \Criteria::EQUAL);
$arrayCondition[] = array(\TimerEventPeer::EVN_UID, \BpmnEventPeer::EVN_UID, \Criteria::EQUAL);
$criteriaMain->addJoinMC($arrayCondition, \Criteria::INNER_JOIN);
$criteriaMain->add(\BpmnEventPeer::EVN_TYPE, "INTERMEDIATE", \Criteria::EQUAL);
$criteriaMain->add(\BpmnEventPeer::EVN_MARKER, "TIMER", \Criteria::EQUAL);
$criteriaMain->add(\TimerEventPeer::TMREVN_OPTION, array("WAIT-FOR", "WAIT-UNTIL-SPECIFIED-DATE-TIME"), \Criteria::IN);
$criteriaMain->add(\TimerEventPeer::TMREVN_STATUS, "ACTIVE", \Criteria::EQUAL);
$criteriaMain->add(\AppDelegationPeer::DEL_THREAD_STATUS, "OPEN", \Criteria::EQUAL);
$criteriaMain->add(\AppDelegationPeer::DEL_FINISH_DATE, null, \Criteria::ISNULL);
//Number records total
$criteriaCount = clone $criteriaMain;
$criteriaCount->clearSelectColumns();
$criteriaCount->addSelectColumn("COUNT(" . \AppDelegationPeer::APP_UID . ") AS NUM_REC");
$rsCriteriaCount = \AppDelegationPeer::doSelectRS($criteriaCount);
$rsCriteriaCount->setFetchmode(\ResultSet::FETCHMODE_ASSOC);
$result = $rsCriteriaCount->next();
$row = $rsCriteriaCount->getRow();
$numRecTotal = $row["NUM_REC"];
//Query
$total = $numRecTotal;
$counter = 0;
$start = 0;
$limit = 1000;
$flagRecord = false;
do {
$flagNextRecord = false;
$criteria = clone $criteriaMain;
$criteria->setOffset($start);
$criteria->setLimit($limit);
$rsCriteria = \AppDelegationPeer::doSelectRS($criteria);
$rsCriteria->setFetchmode(\ResultSet::FETCHMODE_ASSOC);
while ($rsCriteria->next()) {
if ($counter + 1 > $total) {
$flagNextRecord = false;
break;
}
$row = $rsCriteria->getRow();
$row["TMREVN_CONFIGURATION_DATA"] = unserialize($row["TMREVN_CONFIGURATION_DATA"]);
//Set variables
$arrayTimerEventData = $row;
$arrayApplicationData = $case->loadCase($row["APP_UID"]);
$applicationUid = $row["APP_UID"];
$applicationNumber = $arrayApplicationData["APP_NUMBER"];
$delIndex = $row["DEL_INDEX"];
$delDelegateDate = $row["DEL_DELEGATE_DATE"];
$bpmnEventName = $row["EVN_NAME"];
//Continue the case
$continueCaseDate = $delDelegateDate;
switch ($arrayTimerEventData["TMREVN_OPTION"]) {
case "WAIT-FOR":
if ($arrayTimerEventData["TMREVN_DAY"] . "" != "") {
$continueCaseDate = date("Y-m-d H:i:s", strtotime("{$continueCaseDate} +" . (int) $arrayTimerEventData["TMREVN_DAY"] . " days"));
}
if ($arrayTimerEventData["TMREVN_HOUR"] . "" != "") {
$continueCaseDate = date("Y-m-d H:i:s", strtotime("{$continueCaseDate} +" . (int) $arrayTimerEventData["TMREVN_HOUR"] . " hours"));
}
if ($arrayTimerEventData["TMREVN_MINUTE"] . "" != "") {
$continueCaseDate = date("Y-m-d H:i:s", strtotime("{$continueCaseDate} +" . (int) $arrayTimerEventData["TMREVN_MINUTE"] . " minutes"));
}
break;
case "WAIT-UNTIL-SPECIFIED-DATE-TIME":
$continueCaseDate = \G::replaceDataField($arrayTimerEventData["TMREVN_CONFIGURATION_DATA"], $arrayApplicationData["APP_DATA"]);
break;
}
$arrayContinueCaseDateData = $this->getYearMonthDayHourMinuteSecondByDatetime($continueCaseDate);
if (!empty($arrayContinueCaseDateData)) {
$flagCase = false;
if (strtotime($continueCaseDate) < strtotime($dateIni)) {
$flagCase = true;
//Continue the old case
} else {
$yearCase = $arrayContinueCaseDateData[0];
$monthCase = $arrayContinueCaseDateData[1];
$dayCase = $arrayContinueCaseDateData[2];
$hourCase = $arrayContinueCaseDateData[3];
$minuteCase = $arrayContinueCaseDateData[4];
if ("{$yearCase}-{$monthCase}-{$dayCase}" == "{$year}-{$month}-{$day}") {
if ((int) ($hour . $minute) <= (int) ($hourCase . $minuteCase)) {
$flagCase = $hourCase == $hour && $minuteCase == $minute;
} else {
$flagCase = true;
//Continue the old case
}
}
}
if ($flagCase) {
if ($flagRecord) {
$common->frontEndShow("TEXT", "");
}
if ($bpmnEventName != "") {
$common->frontEndShow("TEXT", "> Name Timer-Event: {$bpmnEventName}");
}
$common->frontEndShow("TEXT", "> Continue the case #{$applicationNumber}");
$common->frontEndShow("TEXT", "> Routing the case #{$applicationNumber}...");
//Continue the case
//Derivate case
$result = $ws->derivateCase("", $applicationUid, $delIndex);
$arrayResult = json_decode(json_encode($result), true);
if ($arrayResult["status_code"] == 0) {
$common->frontEndShow("TEXT", " - OK");
$this->log("CONTINUED-CASE", "Case #{$applicationNumber} continued, APP_UID: {$applicationUid}, PRO_UID: " . $arrayTimerEventData["PRJ_UID"]);
} else {
$common->frontEndShow("TEXT", " - Failed: " . $arrayResult["message"]);
$this->log("CONTINUED-CASE", "Failed: " . $arrayResult["message"] . ", Case: #{$applicationNumber}, APP_UID: {$applicationUid}, PRO_UID: " . $arrayTimerEventData["PRJ_UID"]);
}
$flagRecord = true;
}
} else {
$this->log("INVALID-CONTINUE-DATE", "Continue date: {$continueCaseDate}, Case: #{$applicationNumber}, APP_UID: {$applicationUid}, PRO_UID: " . $arrayTimerEventData["PRJ_UID"]);
}
$counter++;
$flagNextRecord = true;
}
$start = $start + $limit;
} while ($flagNextRecord);
if (!$flagRecord) {
$common->frontEndShow("TEXT", "Not exists any record to continue a case, on date \"{$datetime}\"");
$this->log("NO-RECORDS", "Not exists any record to continue a case");
}
$common->frontEndShow("END");
$this->log("END-CONTINUE-CASES", "Date \"{$datetime}\": End continue the cases");
} catch (\Exception $e) {
throw $e;
}
}