/**
* @param array $task
* @param string $prefix
* @param integer $indent
* @return bool
*/
public function executeTask(array $task, $prefix, $indent)
{
$this->log('<task> TASK </task> ' . $prefix);
$className = isset($task['.task']) && !empty($task['.task']) ? is_array($task['.task']) ? $task['.task']['class'] : $task['.task'] : 'cookyii\\build\\tasks\\BlankTask';
$params = isset($task['.task']) && !empty($task['.task']) ? is_array($task['.task']) ? $task['.task'] : [] : [];
unset($params['class']);
$params['command'] = $this;
if (!class_exists($className)) {
throw new \RuntimeException(sprintf('Class "%s" not found.', $className));
}
if ($this->output->isVerbose()) {
$this->log('<comment>[class]</comment> ', $indent + 1, false);
$this->log($className);
}
$Event = new TaskEvent($this, $prefix, $task, $indent + 1);
if (!$this->dispatch(static::EVENT_BEFORE_CONFIGURE_TASK, $Event)) {
return false;
}
/** @var \cookyii\build\tasks\AbstractTask $Task */
$Task = Component::createObject($className, $params);
Component::addEventListeners($Task->events());
if (isset($task['.events']) && !empty($task['.events'])) {
Component::addEventListeners($task['.events']);
}
$attributes = isset($task['.task']) && !empty($task['.task']) ? is_array($task['.task']) ? $task['.task'] : [] : [];
$attributes['prefix'] = $prefix;
$attributes['indent'] = $indent;
if ($this->output->isDebug()) {
$this->log('<comment>[attributes]</comment>', $indent + 1);
$this->log(print_r($attributes, 1), $indent + 2);
}
$Task->configure($attributes);
$EventTask = new TaskEvent($this, $prefix, $Task, $indent + 1);
if (!$this->dispatch(AbstractTask::EVENT_AFTER_INITIALIZE, $EventTask)) {
return false;
}
if (!$this->dispatch(static::EVENT_AFTER_CONFIGURE_TASK, $EventTask)) {
return false;
}
if (isset($task['.depends']) && !empty($task['.depends'])) {
if ($this->output->isVerbose()) {
$this->log('<comment>[depends]</comment>', $indent + 1);
$chunks = array_chunk($task['.depends'], 4);
foreach ($chunks as $chunk) {
$this->log(implode(', ', $chunk), $indent + 2);
}
}
foreach ($task['.depends'] as $depend_name) {
$depend = $this->findTask($depend_name);
$result = $this->executeTask($depend, $prefix . '[' . $depend_name . ']', $indent + 1);
if (false === $result) {
$this->log('<task-error> TASK </task-error> <error>' . $prefix . '[' . $depend_name . '] failure.</error>');
return false;
}
}
}
if (!$this->dispatch(static::EVENT_BEFORE_RUN_TASK, $EventTask)) {
return false;
}
if (!$this->dispatch(AbstractTask::EVENT_BEFORE_RUN, $EventTask)) {
return false;
}
$result = $Task->run();
if (!$this->dispatch(AbstractTask::EVENT_AFTER_RUN, $EventTask)) {
return false;
}
if (!$this->dispatch(static::EVENT_AFTER_RUN_TASK, $EventTask)) {
return false;
}
if ($this->output->isVeryVerbose()) {
$this->log(sprintf('<comment>[executed]</comment> %s', get_class($Task)), $indent + 1);
}
if (isset($task['.events']) && !empty($task['.events'])) {
Component::removeEventListeners($task['.events']);
}
Component::removeEventListeners($Task->events());
return $result;
}
