/**
* Create and get collection of jobs from given listings
*
* @param array $listings
*
* @return Collection
*/
protected function getJobsCollectionFromListings(array $listings = array())
{
$collection = new Collection();
array_map(function ($item) use($collection) {
$jobs = $this->createJobArray($item);
foreach ($jobs as $item) {
$item = static::parseAttributeDefaults($item, $this->getDefaultResponseFields());
$job = $this->createJobObject($item);
$job->setQuery($this->query->getKeyword())->setSource($this->getSource());
$collection->add($job);
}
}, $listings);
return $collection;
}
/**
* Append a collection to this collection.
*
* @param Collection $collection
*
* @return $this
*/
public function addCollection(Collection $collection)
{
// If there are jobs, add them to the collection
if ($collection->count()) {
foreach ($collection->all() as $job) {
$this->add($job);
}
}
// If there are errors, add them to the collection
if ($collection->getErrors()) {
foreach ($collection->getErrors() as $error) {
$this->addError($error);
}
}
return $this;
}
