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crm.clientright.ru/modules/Workflow2/tasks/WfTaskLoopusers.php

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<?php
require_once(realpath(dirname(__FILE__).'/../autoload_wf.php'));
require_once('WfTaskLoop.php');
class WfTaskLoopusers extends \Workflow\Task
{
/**
* @var \Workflow\Preset\SimpleConfig
*/
private $_SC = null;
public function init()
{
}
public function handleTask(&$context) {
/* Insert here source code to execute the task */
//$EnvironmentalKey = '__Loop_'.$this->getBlockId();
$sql = 'SELECT * FROM vtiger_users WHERE status=\'Active\';';
$result = \Workflow\VtUtils::query($sql);
$users = array();
while($row = \Workflow\VtUtils::fetchByAssoc($result)) {
$users[] = $row;
}
$loopSettings = $this->get('loop');
foreach($users as $index => $user) {
$logger = \Workflow\ExecutionLogger::getCurrentInstance();
if (!empty($loopSettings['path'])) {
$obj = new \Workflow\Main($this->get('workflow'), false, $context->getUser());
$obj->setExecutionTrigger(\Workflow\Main::MANUAL_START);
$context->setEnvironment('user', $user);
$obj->setContext($context);
$obj->isSubWorkflow(true);
$nextTasks = $this->getNextTasks(array('loop'));
$obj->handleTasks($nextTasks, $this->getBlockId(), 'loop');
}
if (!empty($loopSettings['expression'])) {
$parser = new \Workflow\ExpressionParser($this->get('expression'), $context, false); # Last Parameter = DEBUG
$context->setEnvironment('user', $user);
try {
$parser->run();
} catch (\Workflow\ExpressionException $exp) {
Workflow2::error_handler(E_EXPRESSION_ERROR, $exp->getMessage(), "", "");
}
}
if (!empty($loopSettings['workflow'])) {
$obj = new \Workflow\Main($this->get('workflow'), false, $context->getUser());
$obj->setExecutionTrigger(\Workflow\Main::MANUAL_START);
$obj->setContext($context);
$context->setEnvironment('user', $user);
$obj->isSubWorkflow(true);
$obj->start();
}
\Workflow\ExecutionLogger::setCurrentInstance($logger);
$context->clearEnvironment('user');
}
return "next";
}
public function beforeGetTaskform($viewer) {
$workflows = $workflows = Workflow2::getWorkflowsForModule($this->getModuleName(), 1, "", false);
$viewer->assign("workflows", $workflows);
/* Insert here source code to create custom configurations pages */
}
public function beforeSave(&$values) {
/* Insert here source code to modify the values the user submit on configuration */
}
}