ꦫꦣꦺꦤ꧀ꦄꦤ꧀ꦠꦱꦺꦤ

PATH: home / letacommog / crmleta / modules / com_vtiger_workflow

<?php
/*+**********************************************************************************
 * The contents of this file are subject to the vtiger CRM Public License Version 1.0
 * ("License"); You may not use this file except in compliance with the License
 * The Original Code is:  vtiger CRM Open Source
 * The Initial Developer of the Original Code is vtiger.
 * Portions created by vtiger are Copyright (C) vtiger.
 * All Rights Reserved.
 ************************************************************************************/
	
	/**
	 * Time based Queue of tasks ready for execution.
	 *
	 */
	class VTTaskQueue{
		
        public function __construct($adb){
			$this->adb = $adb;
		}
		
		/**
		 * Queue a task for execution.
		 *
		 * @param $taskId The id of the task to queue
		 * @param $entityId The id of the crm entity the task is assiciated with.
		 * @param $when The time after which the task should be executed. This is 
		 *        an optional value with a default value of 0.
		 */
		public function queueTask($taskId, $entityId, $when=0, $taskContents = false, $relatedInfo = array()){
			$adb = $this->adb;
		//Mention all related info for the given $entityId
			$relatedInfo = json_encode($relatedInfo);
			if ($entityId) {
				$adb->pquery('INSERT INTO com_vtiger_workflowtask_queue (task_id, entity_id, do_after, task_contents,relatedinfo) VALUES(?, ?, ?, ?,?)', array($taskId, $entityId, $when, $taskContents, $relatedInfo));
			}
			return true;
		}
		
		/**
		 * Get a list of taskId/entityId pairs ready for execution.
		 *
		 * The method fetches task id/entity id where the when timestamp
		 * is less than the current time when the method was called.
		 *
		 * @return A list of pairs of the form array(taskId, entityId)
		 */
		public function getReadyTasks(){
			$adb = $this->adb;
			$time = time();
			$result = $adb->pquery('SELECT task_id, entity_id, task_contents,relatedinfo FROM com_vtiger_workflowtask_queue WHERE do_after<?', array($time));
			$it =  new SqlResultIterator($adb, $result);
			$arr = array();
			foreach($it as $row){
				if($this->checkEntityExists($row->entity_id)) {
					$arr[]=array($row->task_id, $row->entity_id, $row->task_contents,$row->relatedinfo);
				}
			}
			$adb->pquery("delete from com_vtiger_workflowtask_queue where do_after<?", array($time));
			return $arr;
		}

public function checkEntityExists($id) {
		$idParts = explode('x', $id);
		$recordId = $idParts[1];
		$status = Vtiger_Util_Helper::checkRecordExistance($recordId);
		if ($status == 0) {
			$db = PearDatabase::getInstance();
			$webServiceObject = VtigerWebserviceObject::fromId($db, $idParts[0]);
			if ($webServiceObject->getEntityName() == 'Leads' && isLeadConverted($recordId)) {
				return false;
			}
			return true;
		}
		return false;
	}
}
?>

[+] ..
[-] edittask.php [edit]
[-] VTTaskManager.inc [edit]
[-] VTWorkflowApplication.inc [edit]
[-] VTTaskQueue.inc [edit]
[-] VTEventHandler.inc [edit]
[+] tasks
[-] VTWorkflowTemplateManager.inc [edit]
[-] include.inc [edit]
[-] WorkflowComponents.php [edit]
[-] config.inc [edit]
[-] VTConditionalExpression.inc [edit]
[+] expression_engine
[-] VTEmailRecipientsTemplate.inc [edit]
[-] VTWorkflowUtils.php [edit]
[-] VTJsonCondition.inc [edit]
[-] WorkFlowScheduler.php [edit]
[-] WorkflowScheduler.inc [edit]
[-] include_webservices.php [edit]
[-] VTSimpleTemplate.inc [edit]
[-] VTWorkflowManager.inc [edit]
[-] VTEntityMethodManager.inc [edit]
[-] VTEntityCache.inc [edit]