CalendarCreateFollowUpWorkflow.php

<?php
include 'vtlib/Vtiger/Module.php';
require_once('include/events/include.inc');

global $current_user, $adb;
$current_user = Users::getActiveAdminUser();

$workflowManager = new VTWorkflowManager($adb);
$taskManager = new VTTaskManager($adb);
$calendarWorkflow = $workflowManager->newWorkFlow("cbCalendar");
$calendarWorkflow->test = '[{"fieldname":"followupcreate","operation":"is","value":"true:boolean","valuetype":"rawtext","joincondition":"and","groupid":"0"}]';
$calendarWorkflow->description = "Create Calendar Follow Up on create";
$calendarWorkflow->executionCondition = VTWorkflowManager::$ON_FIRST_SAVE;
$calendarWorkflow->defaultworkflow = 1;
$workflowManager->save($calendarWorkflow);
$task = $taskManager->createTask('VTCreateEntityTask', $calendarWorkflow->id);
$task->active = true;
$task->summary = 'Create Calendar Follow Up';
$task->entity_type = "cbCalendar";
$task->reference_field = "relatedwith";
$task->field_value_mapping = '[{"fieldname":"subject","modulename":"cbCalendar","valuetype":"expression","value":"concat('."'Follow up: '".',subject )"},{"fieldname":"assigned_user_id","modulename":"cbCalendar","valuetype":"fieldname","value":"assigned_user_id "},{"fieldname":"dtstart","modulename":"cbCalendar","valuetype":"fieldname","value":"followupdt  "},{"fieldname":"dtend","modulename":"cbCalendar","valuetype":"fieldname","value":"followupdt "},{"fieldname":"eventstatus","modulename":"cbCalendar","valuetype":"rawtext","value":"Planned"},{"fieldname":"taskpriority","modulename":"cbCalendar","valuetype":"rawtext","value":"Medium"},{"fieldname":"sendnotification","modulename":"cbCalendar","valuetype":"rawtext","value":"true:boolean"},{"fieldname":"activitytype","modulename":"cbCalendar","valuetype":"fieldname","value":"followuptype "},{"fieldname":"visibility","modulename":"cbCalendar","valuetype":"rawtext","value":"Private"},{"fieldname":"duration_hours","modulename":"cbCalendar","valuetype":"fieldname","value":"duration_hours "},{"fieldname":"duration_minutes","modulename":"cbCalendar","valuetype":"rawtext","value":"15"},{"fieldname":"location","modulename":"cbCalendar","valuetype":"fieldname","value":"location "},{"fieldname":"reminder_time","modulename":"cbCalendar","valuetype":"rawtext","value":"0"},{"fieldname":"recurringtype","modulename":"cbCalendar","valuetype":"rawtext","value":"--None--"},{"fieldname":"description","modulename":"cbCalendar","valuetype":"fieldname","value":"description "},{"fieldname":"followupcreate","modulename":"cbCalendar","valuetype":"rawtext","value":"false:boolean"},{"fieldname":"date_start","modulename":"cbCalendar","valuetype":"fieldname","value":"dtstart "},{"fieldname":"time_start","modulename":"cbCalendar","valuetype":"rawtext","value":"00:00"},{"fieldname":"due_date","modulename":"cbCalendar","valuetype":"fieldname","value":"dtend "},{"fieldname":"time_end","modulename":"cbCalendar","valuetype":"rawtext","value":"00:00"}]';
$task->test = '';
$task->reevaluate = 1;
$taskManager->saveTask($task);
?>