public function setDeepzoom($config)
{
$this->deepzoom = DeepzoomFactory::create(['path' => isset($config['destination_path']) ? $config['destination_path'] : config('deepzoom.destination_path'), 'driver' => isset($config['driver']) ? $config['driver'] : config('deepzoom.driver'), 'format' => isset($config['tile_format']) ? $config['tile_format'] : config('deepzoom.tile_format')]);
}
/**
* Execute the command.
*
* @return void
*/
public function handle()
{
// get object
$object = Object::with('assets', 'assets.type', 'source')->where('object_uid', '=', $this->object_uid)->firstOrFail();
$this->deepzoom = DeepzoomFactory::create(['path' => public_path('images/' . $object->id), 'driver' => config('harvester.image.driver')]);
// delete directory if it exists
if ($this->filesystem->has('images/' . $object->id)) {
$this->filesystem->deleteDir('images/' . $object->id);
$this->deleteAssetRecords($object);
}
foreach ($object->source as $asset) {
// load image into memory for this asset
$img = $this->imageManager->make($asset->source_uri);
// if object has proper rights
if ($object->can_zoom == 1 || $object->can_download == 1) {
// create deepzoom tiles
if ($object->can_zoom == 1) {
// get result back form deepzoom
$result = $this->deepzoom->makeTiles($asset->source_uri, 'dzi' . $asset->source_sequence, $asset->source_sequence);
foreach ($result['data']['output'] as $key => $value) {
$asset_type = AssetType::where('asset_type_name', '=', strtolower($key))->first();
if ($asset_type) {
$asset_type_id = $asset_type->id;
$imgPath = 'images/' . $object->id . '/' . $asset->source_sequence . '/' . basename($value);
$this->createAsset($imgPath, $asset_type_id, $object->id, $asset->source_sequence, $asset->id);
}
}
}
foreach ($this->sizes as $type => $width) {
$this->generateAsset($img, $object->id, $asset, $type, $width);
}
if ($object->can_download == 1) {
$this->generateAsset($img, $object->id, $asset, 'original', $img->width(), $img->height());
}
}
// generate the sizes below the protected width
if ($object->protected_size != null) {
$protected_size = $this->protected[$object->protected_size];
$img_width = $img->width();
$img_height = $img->height();
$aspect_ratio = $img_width / $img_height;
foreach ($this->sizes as $type => $width) {
if ($width <= $protected_size['width']) {
if ($aspect_ratio < 1) {
$this->generateAsset($img, $object->id, $asset, $type, $width, $protected_size['height']);
} else {
$this->generateAsset($img, $object->id, $asset, $type, $width, $protected_size['width']);
}
}
}
// check is aspect ratio is horizontal of vertical
if ($aspect_ratio < 1) {
$this->generateAsset($img, $object->id, $asset, 'protected', $protected_size['width'], $protected_size['height']);
} else {
$this->generateAsset($img, $object->id, $asset, 'protected', $protected_size['height'], $protected_size['width']);
}
}
}
// touch object updated_at timestamp to record transaction
$object->touch();
}
