/**
* process.
*
* @param Response $values
*
* @return $this
*/
private function process($values)
{
// Create a new albums list.
$albumsList = [];
// Loop over the response values.
foreach ($values as $artistId => $value) {
// Decode the json.
$fetchedAlbums = json_decode((string) $value->getBody());
// Create an entry even when empty.
$albumsList[$artistId] = [];
// Process when not empty.
if (!empty($fetchedAlbums)) {
foreach ($fetchedAlbums->tracks as $albumObject) {
// Create a new entity instance and asign value to property.
$albumEntity = EntityFactory::newAlbumEntityInstance();
$albumEntity->name = $albumObject->album->name;
// Push onto the list.
$albumsList[$artistId][] = $albumEntity;
}
}
// Remove dupes.
$albumsList[$artistId] = array_unique($albumsList[$artistId], SORT_REGULAR);
// The artist entity is currently stored on offset 0.
$artistEntity = $this->artistsAlbumsList[$artistId][0];
// Override the offset with Artist and AlbumsList.
$this->artistsAlbumsList[$artistId] = [$artistEntity, $albumsList[$artistId]];
}
return $this;
}
/**
* process.
*
* @param Response $values
*
* @return $this
*/
private function process($values)
{
foreach ($values->artists as $artist) {
if ($this->threshold >= self::MAX_THRESHOLD) {
continue;
}
$artistEntity = EntityFactory::newArtistEntityInstance();
$artistEntity->name = $artist->name;
$artistEntity->id = $artist->id;
$this->artistsAlbumsList[$artistEntity->id] = [$artistEntity];
$this->processedArtistsList[$artistEntity->id] = false;
$this->threshold++;
}
return $this;
}
