compositeactivity.php

См. документацию.

<?php
 
abstract class CBPCompositeActivity extends CBPActivity
{
    protected $arActivities = array();
    protected $readOnlyData = [];
 
    public function setWorkflow(CBPWorkflow $workflow)
    {
        parent::SetWorkflow($workflow);
        foreach ($this->arActivities as $activity)
        {
            if (!method_exists($activity, 'SetWorkflow'))
            {
                throw new Exception('ActivitySetWorkflow');
            }
            $activity->SetWorkflow($workflow);
        }
    }
 
    public function unsetWorkflow()
    {
        parent::unsetWorkflow();
        foreach ($this->arActivities as $activity)
        {
            if (method_exists($activity, 'SetWorkflow'))
            {
                $activity->unsetWorkflow();
            }
        }
    }
 
    public function setReadOnlyData(array $data)
    {
        $this->readOnlyData = $data;
    }
 
    public function getReadOnlyData(): array
    {
        return $this->readOnlyData;
    }
 
    public function pullReadOnlyData()
    {
        $data = $this->readOnlyData;
        $this->readOnlyData = [];
 
        return $data;
    }
 
    public function pullProperties(): array
    {
        $result = parent::pullProperties();

        foreach ($this->arActivities as $activity)
        {
            $result = array_merge($result, $activity->pullProperties());
        }
 
        return $result;
    }
 
    protected function reInitialize()
    {
        parent::ReInitialize();
        foreach ($this->arActivities as $activity)
            $activity->ReInitialize();
    }
 
    public function collectNestedActivities()
    {
        return $this->arActivities;
    }
 
    public function fixUpParentChildRelationship(CBPActivity $nestedActivity)
    {
        parent::FixUpParentChildRelationship($nestedActivity);
 
        if (!is_array($this->arActivities))
            $this->arActivities = array();
 
        $this->arActivities[] = $nestedActivity;
    }
 
    protected function clearNestedActivities()
    {
        $this->arActivities = array();
    }
 
    public function initialize()
    {
        foreach ($this->arActivities as $activity)
        {
            $this->workflow->initializeActivity($activity);
        }
    }
 
    public function finalize()
    {
        foreach ($this->arActivities as $activity)
        {
            $this->workflow->finalizeActivity($activity);
        }
    }
 
    public static function validateProperties($arTestProperties = array(), CBPWorkflowTemplateUser $user = null)
    {
        return parent::ValidateProperties($arTestProperties, $user);
    }
}