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<?php |
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namespace Spatie\MediaLibrary\HasMedia; |
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use DateTimeInterface; |
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use Illuminate\Http\File; |
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use Spatie\MediaLibrary\Media; |
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use Illuminate\Support\Collection; |
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use Spatie\MediaLibrary\MediaRepository; |
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use Illuminate\Support\Facades\Validator; |
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use Spatie\MediaLibrary\FileAdder\FileAdder; |
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use Illuminate\Database\Eloquent\SoftDeletes; |
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use Spatie\MediaLibrary\Conversion\Conversion; |
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use Spatie\MediaLibrary\FileAdder\FileAdderFactory; |
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use Spatie\MediaLibrary\HasMedia\Interfaces\HasMedia; |
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use Spatie\MediaLibrary\Events\CollectionHasBeenCleared; |
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use Spatie\MediaLibrary\Exceptions\MediaCannotBeDeleted; |
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use Spatie\MediaLibrary\Exceptions\MediaCannotBeUpdated; |
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use Spatie\MediaLibrary\Exceptions\FileCannotBeAdded\UnreachableUrl; |
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use Spatie\MediaLibrary\Exceptions\FileCannotBeAdded\InvalidBase64Data; |
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use Spatie\MediaLibrary\Exceptions\FileCannotBeAdded\MimeTypeNotAllowed; |
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trait HasMediaTrait |
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{ |
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/** @var array */ |
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public $mediaConversions = []; |
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/** @var bool */ |
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protected $deletePreservingMedia = false; |
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/** @var array */ |
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protected $unAttachedMediaLibraryItems = []; |
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public static function bootHasMediaTrait() |
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{ |
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static::deleting(function (HasMedia $entity) { |
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if ($entity->shouldDeletePreservingMedia()) { |
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return; |
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} |
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if (in_array(SoftDeletes::class, trait_uses_recursive($entity))) { |
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if (! $entity->forceDeleting) { |
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return; |
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} |
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} |
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$entity->media()->get()->each->delete(); |
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}); |
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} |
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/** |
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* Set the polymorphic relation. |
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* |
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* @return mixed |
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*/ |
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public function media() |
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{ |
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return $this->morphMany(config('medialibrary.media_model'), 'model'); |
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} |
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/** |
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* Add a file to the medialibrary. |
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* |
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* @param string|\Symfony\Component\HttpFoundation\File\UploadedFile $file |
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* |
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* @return \Spatie\MediaLibrary\FileAdder\FileAdder |
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*/ |
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public function addMedia($file) |
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{ |
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return app(FileAdderFactory::class)->create($this, $file); |
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} |
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/** |
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* Add a file from a request. |
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* |
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* @param string $key |
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* |
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* @return \Spatie\MediaLibrary\FileAdder\FileAdder |
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*/ |
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public function addMediaFromRequest(string $key) |
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{ |
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return app(FileAdderFactory::class)->createFromRequest($this, $key); |
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} |
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/** |
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* Add multiple files from a request by keys. |
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* |
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* @param string[] $keys |
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* |
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* @return \Spatie\MediaLibrary\FileAdder\FileAdder[] |
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*/ |
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public function addMultipleMediaFromRequest(array $keys) |
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{ |
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return app(FileAdderFactory::class)->createMultipleFromRequest($this, $keys); |
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} |
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/** |
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* Add all files from a request. |
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* |
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* @return \Spatie\MediaLibrary\FileAdder\FileAdder[] |
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*/ |
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public function addAllMediaFromRequest() |
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{ |
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return app(FileAdderFactory::class)->createAllFromRequest($this); |
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} |
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/** |
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* Add a remote file to the medialibrary. |
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* |
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* @param string $url |
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* @param string|array ...$allowedMimeTypes |
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* |
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* @return \Spatie\MediaLibrary\FileAdder\FileAdder |
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* |
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* @throws \Spatie\MediaLibrary\Exceptions\FileCannotBeAdded |
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*/ |
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public function addMediaFromUrl(string $url, ...$allowedMimeTypes) |
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{ |
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if (! $stream = @fopen($url, 'r')) { |
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throw UnreachableUrl::create($url); |
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} |
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$tmpFile = tempnam(sys_get_temp_dir(), 'media-library'); |
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file_put_contents($tmpFile, $stream); |
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$this->guardAgainstInvalidMimeType($tmpFile, $allowedMimeTypes); |
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$filename = basename(parse_url($url, PHP_URL_PATH)); |
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return app(FileAdderFactory::class) |
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->create($this, $tmpFile) |
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->usingName(pathinfo($filename, PATHINFO_FILENAME)) |
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->usingFileName($filename); |
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} |
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/** |
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* Add a base64 encoded file to the medialibrary. |
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* |
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* @param string $base64data |
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* @param string|array ...$allowedMimeTypes |
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* |
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* @throws InvalidBase64Data |
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* @throws \Spatie\MediaLibrary\Exceptions\FileCannotBeAdded |
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* |
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* @return \Spatie\MediaLibrary\FileAdder\FileAdder |
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*/ |
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public function addMediaFromBase64(string $base64data, ...$allowedMimeTypes) |
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{ |
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// strip out data uri scheme information (see RFC 2397) |
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if (strpos($base64data, ';base64') !== false) { |
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list(, $base64data) = explode(';', $base64data); |
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list(, $base64data) = explode(',', $base64data); |
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} |
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// strict mode filters for non-base64 alphabet characters |
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if (base64_decode($base64data, true) === false) { |
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throw InvalidBase64Data::create(); |
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} |
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// decoding and then reeconding should not change the data |
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if (base64_encode(base64_decode($base64data)) !== $base64data) { |
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throw InvalidBase64Data::create(); |
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} |
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$binaryData = base64_decode($base64data); |
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// temporarily store the decoded data on the filesystem to be able to pass it to the fileAdder |
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$tmpFile = tempnam(sys_get_temp_dir(), 'medialibrary'); |
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file_put_contents($tmpFile, $binaryData); |
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$this->guardAgainstInvalidMimeType($tmpFile, $allowedMimeTypes); |
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$file = app(FileAdderFactory::class) |
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->create($this, $tmpFile); |
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return $file; |
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} |
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/** |
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* Copy a file to the medialibrary. |
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* |
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* @param string|\Symfony\Component\HttpFoundation\File\UploadedFile $file |
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* |
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* @return \Spatie\MediaLibrary\FileAdder\FileAdder |
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*/ |
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public function copyMedia($file) |
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{ |
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return $this->addMedia($file)->preservingOriginal(); |
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} |
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/* |
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* Determine if there is media in the given collection. |
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*/ |
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public function hasMedia(string $collectionName = 'default'): bool |
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{ |
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return count($this->getMedia($collectionName)) ? true : false; |
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} |
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/** |
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* Get media collection by its collectionName. |
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* |
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* @param string $collectionName |
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* @param array|callable $filters |
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* |
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* @return \Illuminate\Support\Collection |
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*/ |
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public function getMedia(string $collectionName = 'default', $filters = []): Collection |
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{ |
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return app(MediaRepository::class)->getCollection($this, $collectionName, $filters); |
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} |
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/** |
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* Get the first media item of a media collection. |
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* |
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* @param string $collectionName |
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* @param array $filters |
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* |
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* @return Media|null |
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*/ |
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public function getFirstMedia(string $collectionName = 'default', array $filters = []) |
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{ |
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$media = $this->getMedia($collectionName, $filters); |
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return $media->first(); |
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} |
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/* |
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* Get the url of the image for the given conversionName |
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* for first media for the given collectionName. |
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* If no profile is given, return the source's url. |
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*/ |
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public function getFirstMediaUrl(string $collectionName = 'default', string $conversionName = ''): string |
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{ |
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$media = $this->getFirstMedia($collectionName); |
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if (! $media) { |
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return ''; |
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} |
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return $media->getUrl($conversionName); |
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} |
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/* |
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* Get the url of the image for the given conversionName |
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* for first media for the given collectionName. |
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* If no profile is given, return the source's url. |
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*/ |
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public function getFirstTemporyUrl(DateTimeInterface $expiration, string $collectionName = 'default', string $conversionName = ''): string |
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{ |
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$media = $this->getFirstMedia($collectionName); |
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if (! $media) { |
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return ''; |
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} |
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return $media->getTemporaryUrl($expiration, $conversionName); |
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} |
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/* |
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* Get the url of the image for the given conversionName |
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* for first media for the given collectionName. |
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* If no profile is given, return the source's url. |
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*/ |
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public function getFirstMediaPath(string $collectionName = 'default', string $conversionName = ''): string |
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{ |
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$media = $this->getFirstMedia($collectionName); |
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if (! $media) { |
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return ''; |
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} |
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return $media->getPath($conversionName); |
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} |
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/** |
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* Update a media collection by deleting and inserting again with new values. |
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* |
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* @param array $newMediaArray |
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* @param string $collectionName |
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* |
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* @return \Illuminate\Support\Collection |
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* |
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* @throws \Spatie\MediaLibrary\Exceptions\MediaCannotBeUpdated |
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*/ |
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public function updateMedia(array $newMediaArray, string $collectionName = 'default'): Collection |
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{ |
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$this->removeMediaItemsNotPresentInArray($newMediaArray, $collectionName); |
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return collect($newMediaArray) |
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->map(function (array $newMediaItem) use ($collectionName) { |
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static $orderColumn = 1; |
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$mediaClass = config('medialibrary.media_model'); |
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$currentMedia = $mediaClass::findOrFail($newMediaItem['id']); |
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if ($currentMedia->collection_name != $collectionName) { |
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throw MediaCannotBeUpdated::doesNotBelongToCollection($collectionName, $currentMedia); |
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} |
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if (array_key_exists('name', $newMediaItem)) { |
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$currentMedia->name = $newMediaItem['name']; |
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} |
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if (array_key_exists('custom_properties', $newMediaItem)) { |
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$currentMedia->custom_properties = $newMediaItem['custom_properties']; |
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} |
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$currentMedia->order_column = $orderColumn++; |
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$currentMedia->save(); |
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return $currentMedia; |
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}); |
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} |
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/** |
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* @param array $newMediaArray |
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* @param string $collectionName |
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*/ |
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protected function removeMediaItemsNotPresentInArray(array $newMediaArray, string $collectionName = 'default') |
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{ |
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$this->getMedia($collectionName) |
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->reject(function (Media $currentMediaItem) use ($newMediaArray) { |
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return in_array($currentMediaItem->id, array_column($newMediaArray, 'id')); |
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}) |
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->each->delete(); |
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} |
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/** |
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* Remove all media in the given collection. |
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* |
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* @param string $collectionName |
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* |
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* @return $this |
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*/ |
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public function clearMediaCollection(string $collectionName = 'default') |
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{ |
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$this->getMedia($collectionName) |
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->each->delete(); |
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event(new CollectionHasBeenCleared($this, $collectionName)); |
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if ($this->mediaIsPreloaded()) { |
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unset($this->media); |
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} |
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return $this; |
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} |
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/** |
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* Remove all media in the given collection except some. |
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* |
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* @param string $collectionName |
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* @param \Spatie\MediaLibrary\Media[]|\Illuminate\Support\Collection $excludedMedia |
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* |
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* @return $this |
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*/ |
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public function clearMediaCollectionExcept(string $collectionName = 'default', $excludedMedia = []) |
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{ |
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$excludedMedia = collect($excludedMedia); |
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if ($excludedMedia->isEmpty()) { |
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return $this->clearMediaCollection($collectionName); |
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} |
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$this->getMedia($collectionName) |
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->reject(function (Media $media) use ($excludedMedia) { |
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return $excludedMedia->where('id', $media->id)->count(); |
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}) |
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->each->delete(); |
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if ($this->mediaIsPreloaded()) { |
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unset($this->media); |
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} |
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return $this; |
377
|
|
|
} |
378
|
|
|
|
379
|
|
|
/** |
380
|
|
|
* Delete the associated media with the given id. |
381
|
|
|
* You may also pass a media object. |
382
|
|
|
* |
383
|
|
|
* @param int|\Spatie\MediaLibrary\Media $mediaId |
384
|
|
|
* |
385
|
|
|
* @throws \Spatie\MediaLibrary\Exceptions\MediaCannotBeDeleted |
386
|
|
|
*/ |
387
|
|
|
public function deleteMedia($mediaId) |
388
|
|
|
{ |
389
|
|
|
if ($mediaId instanceof Media) { |
390
|
|
|
$mediaId = $mediaId->id; |
391
|
|
|
} |
392
|
|
|
|
393
|
|
|
$media = $this->media->find($mediaId); |
394
|
|
|
|
395
|
|
|
if (! $media) { |
396
|
|
|
throw MediaCannotBeDeleted::doesNotBelongToModel($mediaId, $this); |
397
|
|
|
} |
398
|
|
|
|
399
|
|
|
$media->delete(); |
400
|
|
|
} |
401
|
|
|
|
402
|
|
|
/* |
403
|
|
|
* Add a conversion. |
404
|
|
|
*/ |
405
|
|
|
public function addMediaConversion(string $name): Conversion |
406
|
|
|
{ |
407
|
|
|
$conversion = Conversion::create($name); |
408
|
|
|
|
409
|
|
|
$this->mediaConversions[] = $conversion; |
410
|
|
|
|
411
|
|
|
return $conversion; |
412
|
|
|
} |
413
|
|
|
|
414
|
|
|
/** |
415
|
|
|
* Delete the model, but preserve all the associated media. |
416
|
|
|
* |
417
|
|
|
* @return bool |
418
|
|
|
*/ |
419
|
|
|
public function deletePreservingMedia(): bool |
420
|
|
|
{ |
421
|
|
|
$this->deletePreservingMedia = true; |
422
|
|
|
|
423
|
|
|
return $this->delete(); |
|
|
|
|
424
|
|
|
} |
425
|
|
|
|
426
|
|
|
/** |
427
|
|
|
* Determines if the media files should be preserved when the media object gets deleted. |
428
|
|
|
* |
429
|
|
|
* @return \Spatie\MediaLibrary\Media |
430
|
|
|
*/ |
431
|
|
|
public function shouldDeletePreservingMedia() |
432
|
|
|
{ |
433
|
|
|
return $this->deletePreservingMedia ?? false; |
434
|
|
|
} |
435
|
|
|
|
436
|
|
|
protected function mediaIsPreloaded(): bool |
437
|
|
|
{ |
438
|
|
|
return $this->relationLoaded('media'); |
|
|
|
|
439
|
|
|
} |
440
|
|
|
|
441
|
|
|
/** |
442
|
|
|
* Cache the media on the object. |
443
|
|
|
* |
444
|
|
|
* @param string $collectionName |
445
|
|
|
* |
446
|
|
|
* @return mixed |
447
|
|
|
*/ |
448
|
|
|
public function loadMedia(string $collectionName) |
449
|
|
|
{ |
450
|
|
|
$collection = $this->exists |
|
|
|
|
451
|
|
|
? $this->media |
452
|
|
|
: collect($this->unAttachedMediaLibraryItems)->pluck('media'); |
453
|
|
|
|
454
|
|
|
return $collection |
455
|
|
|
->filter(function (Media $mediaItem) use ($collectionName) { |
456
|
|
|
if ($collectionName == '') { |
457
|
|
|
return true; |
458
|
|
|
} |
459
|
|
|
|
460
|
|
|
return $mediaItem->collection_name === $collectionName; |
461
|
|
|
}) |
462
|
|
|
->sortBy('order_column') |
463
|
|
|
->values(); |
464
|
|
|
} |
465
|
|
|
|
466
|
|
|
public function prepareToAttachMedia(Media $media, FileAdder $fileAdder) |
467
|
|
|
{ |
468
|
|
|
$this->unAttachedMediaLibraryItems[] = compact('media', 'fileAdder'); |
469
|
|
|
} |
470
|
|
|
|
471
|
|
|
public function processUnattachedMedia(callable $callable) |
472
|
|
|
{ |
473
|
|
|
foreach ($this->unAttachedMediaLibraryItems as $item) { |
474
|
|
|
$callable($item['media'], $item['fileAdder']); |
475
|
|
|
} |
476
|
|
|
|
477
|
|
|
$this->unAttachedMediaLibraryItems = []; |
478
|
|
|
} |
479
|
|
|
|
480
|
|
|
protected function guardAgainstInvalidMimeType(string $file, ...$allowedMimeTypes) |
481
|
|
|
{ |
482
|
|
|
$allowedMimeTypes = array_flatten($allowedMimeTypes); |
483
|
|
|
|
484
|
|
|
if (empty($allowedMimeTypes)) { |
485
|
|
|
return; |
486
|
|
|
} |
487
|
|
|
|
488
|
|
|
$validation = Validator::make( |
489
|
|
|
['file' => new File($file)], |
490
|
|
|
['file' => 'mimetypes:'.implode(',', $allowedMimeTypes)] |
491
|
|
|
); |
492
|
|
|
|
493
|
|
|
if ($validation->fails()) { |
494
|
|
|
throw MimeTypeNotAllowed::create($file, $allowedMimeTypes); |
495
|
|
|
} |
496
|
|
|
} |
497
|
|
|
} |
498
|
|
|
|
It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example: