public function execute(WorkflowInstance $workflow)
{
$members = $workflow->getAssignedMembers();
if (!$members || !count($members)) {
return true;
}
$member = Member::currentUser();
$initiator = $workflow->Initiator();
$contextFields = $this->getContextFields($workflow->getTarget());
$memberFields = $this->getMemberFields($member);
$initiatorFields = $this->getMemberFields($initiator);
$variables = array();
foreach ($contextFields as $field => $val) {
$variables["\$Context.{$field}"] = $val;
}
foreach ($memberFields as $field => $val) {
$variables["\$Member.{$field}"] = $val;
}
foreach ($initiatorFields as $field => $val) {
$variables["\$Initiator.{$field}"] = $val;
}
$pastActions = $workflow->Actions()->sort('Created DESC');
$variables["\$CommentHistory"] = $this->customise(array('PastActions' => $pastActions, 'Now' => SS_Datetime::now()))->renderWith('CommentHistory');
$from = str_replace(array_keys($variables), array_values($variables), $this->EmailFrom);
$subject = str_replace(array_keys($variables), array_values($variables), $this->EmailSubject);
if ($this->config()->whitelist_template_variables) {
$item = new ArrayData(array('Initiator' => new ArrayData($initiatorFields), 'Member' => new ArrayData($memberFields), 'Context' => new ArrayData($contextFields), 'CommentHistory' => $variables["\$CommentHistory"]));
} else {
$item = $workflow->customise(array('Items' => $workflow->Actions(), 'Member' => $member, 'Context' => new ArrayData($contextFields), 'CommentHistory' => $variables["\$CommentHistory"]));
}
if ($this->ListingTemplateID) {
$template = DataObject::get_by_id('ListingTemplate', $this->ListingTemplateID);
$view = SSViewer::fromString($template->ItemTemplate);
} else {
$view = SSViewer::fromString($this->EmailTemplate);
}
$body = $view->process($item);
foreach ($members as $member) {
if ($member->Email) {
$email = new Email();
$email->setTo($member->Email);
$email->setSubject($subject);
$email->setFrom($from);
$email->setBody($body);
$email->send();
}
}
return true;
}
public function testExecuteImmediateWorkflow()
{
$def = $this->createDefinition();
$actions = $def->Actions();
$firstAction = $def->getInitialAction();
$this->assertEquals('Step One', $firstAction->Title);
$instance = new WorkflowInstance();
$instance->beginWorkflow($def);
$this->assertTrue($instance->CurrentActionID > 0);
$instance->execute();
// the instance should be complete, and have two finished workflow action
// instances.
$actions = $instance->Actions();
$this->assertEquals(2, $actions->Count());
foreach ($actions as $action) {
$this->assertTrue((bool) $action->Finished);
}
}
public function execute(WorkflowInstance $workflow)
{
$email = new Email();
$members = $workflow->getAssignedMembers();
$emails = '';
if (!$members || !count($members)) {
return;
}
foreach ($members as $member) {
if ($member->Email) {
$emails .= "{$member->Email}, ";
}
}
$context = $this->getContextFields($workflow->getTarget());
$member = $this->getMemberFields();
$variables = array();
foreach ($context as $field => $val) {
$variables["\$Context.{$field}"] = $val;
}
foreach ($member as $field => $val) {
$variables["\$Member.{$field}"] = $val;
}
$subject = str_replace(array_keys($variables), array_values($variables), $this->EmailSubject);
if ($this->ListingTemplateID) {
$item = $workflow->customise(array('Items' => $workflow->Actions(), 'Member' => Member::currentUser(), 'Context' => $workflow->getTarget()));
$template = DataObject::get_by_id('ListingTemplate', $this->ListingTemplateID);
$view = SSViewer::fromString($template->ItemTemplate);
$body = $view->process($item);
} else {
$body = str_replace(array_keys($variables), array_values($variables), $this->EmailTemplate);
}
$email->setSubject($subject);
$email->setFrom($this->EmailFrom);
$email->setBcc(substr($emails, 0, -2));
$email->setBody($body);
$email->send();
return true;
}
