/**
* Rebuild a barely new group to a readable array.
*
* @param \Docoflow\Entity\Step &$steps
*
* @return \Docoflow\Entity\Group
*/
public function rebuild(Step &$steps)
{
$groups = new static();
foreach ($this as $group) {
$group = fluent($group);
if (!($groupId = $group->{'$id'})) {
throw new Exception("Group doesn't have an id.");
}
if (!($assignedStep = $group->{'$step'})) {
throw new Exception("Group doesn't have any assigned step id.");
}
if ($steps->has($assignedStep)) {
if ($steps->get($assignedStep)->groups->has($groupId)) {
throw new Exception("Group id [{$groupId}] has been assigned before and it can't be overriden.");
}
$group->verificator = new Verificator();
$groups->offsetSet($groupId, $group);
$steps->pushGroup($groupId, $group);
$steps->get($assignedStep)->groups->offsetSet($groupId, $group);
} else {
throw new Exception("Assigned step [{$assignedStep}] doesn't exist.");
}
}
return $groups;
}
/**
* Rebuild a barely new step to a readable array.
*
* @return \Docoflow\Entity\Step
*/
public function rebuild()
{
$steps = new static();
foreach ($this as $step) {
$step = fluent($step);
if (!($stepId = $step->{'$id'})) {
throw new Exception("Step doesn't have an id.");
}
$steps[$stepId] = $step;
$steps[$stepId]->groups = new Group();
}
return $steps;
}
/**
* Hack, handling internal error on user input whenever they want to access any controller in parent module.
*
* @param Exception $error
*/
public function internalHandle(Exception $error)
{
$data = ['status' => 500, 'message' => 'Internal Server Error', 'value' => ['error_code' => $error->getCode(), 'error_message' => strip_tags($error->getMessage())]];
$statusCode = 500;
if ($error instanceof CHttpException) {
$data['status'] = 400;
$data['message'] = 'Bad Request';
$statusCode = 400;
}
if (YII_DEBUG) {
$data['value']['stack_trace'] = $error->getTrace();
}
return response('json', $statusCode, fluent($data), [], true);
}
/**
* Rebuild a barely new group to a readable array.
*
* @param \Docoflow\Entity\Step &$steps
*/
public function rebuild(Step &$steps)
{
foreach ($this as $verificator) {
$verificator = fluent($verificator);
if (!($assignedGroup = $verificator->{'$group'})) {
throw new Exception("Verificator hasn't assigned to any group.");
}
if ($steps->hasGroup($assignedGroup)) {
$verificatorStep = $steps->getGroup($assignedGroup)->{'$step'};
$steps->get($verificatorStep)->groups->get($assignedGroup)->verificator->push($verificator);
} else {
throw new Exception("Assigned group [{$assignedGroup}] doent't exist.");
}
}
}
public function testKeyOf()
{
$items = ['a' => 'A', 'b' => 'B', 'c' => 'C'];
$expect = true;
$actual = fluent('b')->keyOf($items)->call();
$this->assertEquals($expect, $actual);
}
/**
* Handling 404 error.
*
* @param string $action
*/
public function missingAction($action)
{
return response('json', 404, fluent(['status' => 404, 'message' => 'Not Found', 'value' => "Request to [" . Yii::app()->request->getPathInfo() . "] has no resource."]), $this->headers)->send();
}
/**
* Convert this implementation to a standard PHP array.
*
* @param boolean $returnModel Set to true if you want to return an object, instead of array.
*
* @return array|\Docolight\Support\Collection
*/
public function toArray($returnModel = false)
{
if ($this->jsonAble) {
return $this->jsonAble;
}
if (!$this->workflow) {
$this->jsonAble = fluent();
return;
}
$this->jsonAble = fluent($this->workflow->attributes);
$this->jsonAble->steps = collect();
foreach ($this->steps as $step) {
$stepFluent = fluent(array_except($step->attributes, ['workflow_id']));
$stepFluent->groups = collect();
foreach ($step->getRelated('groups') as $group) {
$groupFluent = fluent(array_except($group->attributes, ['workflow_step_id']));
$groupFluent->verificators = collect();
foreach ($group->getRelated('verificators') as $verificator) {
$fluentVerificator = fluent(array_except($verificator->attributes, ['workflow_groups_id']));
if ($verificator->hasMutator('user')) {
container()->instance('workflow.verificator', $verificator);
unset($fluentVerificator['user_id']);
$fluentVerificator->user = $verificator->callMutator('user', [container('workflow.verificator')]);
}
$groupFluent->verificators->push($fluentVerificator);
}
$stepFluent->groups->push($groupFluent);
}
$this->jsonAble->steps->push($stepFluent);
}
return $returnModel ? $this->jsonAble : $this->jsonAble->toArray();
}
