The definitions are stored inside the directory specified to the constructor with the name:
[workflowName]_[workflowVersion].xml where the name of the workflow has dots and spaces
replaced by '_'.
/**
* Generate XML representation of this node's configuration.
*
* @param DOMElement $element
* @ignore
*/
public function configurationToXML(DOMElement $element)
{
$element->setAttribute('serviceObjectClass', $this->configuration['class']);
if (!empty($this->configuration['arguments'])) {
$xmlArguments = $element->appendChild($element->ownerDocument->createElement('arguments'));
foreach ($this->configuration['arguments'] as $argument) {
$xmlArguments->appendChild(ezcWorkflowDefinitionStorageXml::variableToXml($argument, $element->ownerDocument));
}
}
}
/**
* Generate XML representation of this node's configuration.
*
* @param DOMElement $element
* @ignore
*/
public function configurationToXML(DOMElement $element)
{
foreach ($this->configuration as $variable => $value) {
$variableXml = $element->appendChild($element->ownerDocument->createElement('variable'));
$variableXml->setAttribute('name', $variable);
$variableXml->appendChild(ezcWorkflowDefinitionStorageXml::variableToXml($value, $element->ownerDocument));
}
}
<?php
// Set up workflow definition storage (XML).
$definition = new ezcWorkflowDefinitionStorageXml('/path/to/directory');
// Save workflow definition to database.
$definition->save($workflow);
public function testLoadWorkflowWithSubWorkflowAndVariablePassing()
{
$definition = new ezcWorkflowDefinitionStorageXml(dirname(dirname(dirname(__FILE__))) . '/Workflow/tests/data/');
$workflow = $definition->loadByName('IncrementVariable');
$this->definition->save($workflow);
$this->setUpWorkflowWithSubWorkflowAndVariablePassing();
$this->definition->save($this->workflow);
$this->execution->workflow = $this->workflow;
$this->execution->start();
$this->assertEquals($this->readExpected('WorkflowWithSubWorkflowAndVariablePassing'), $this->readActual());
}
<?php
// Set up workflow definition storage (XML).
$definition = new ezcWorkflowDefinitionStorageXml('/path/to/directory');
// Load latest version of workflow named "Test".
$workflow = $definition->loadByName('Test');