Array ( [0] => App\Models\Entities\File Object ( [_id] => MongoDB\BSON\ObjectId Object ( [oid] => 69ca795246ea3409ed01566a ) [chunkSize] => 261120 [filename] => výpis úkolů z VS Štípa 25. 3. 2026.pdf [length] => 206681 [uploadDate] => MongoDB\BSON\UTCDateTime Object ( [milliseconds] => 1774877010571 ) [metadata] => Array ( [extension] => pdf [mime] => application/pdf [customName] => ) [md5] => b472936d0c9e913d6929ce026a3686c4 [position] => 1 ) [1] => App\Models\Entities\File Object ( [_id] => MongoDB\BSON\ObjectId Object ( [oid] => 69f04e38dc0d6bbf770313a4 ) [chunkSize] => 261120 [filename] => B4_26_012540_2.pdf [length] => 56304 [uploadDate] => MongoDB\BSON\UTCDateTime Object ( [milliseconds] => 1777356344555 ) [metadata] => Array ( [extension] => pdf [mime] => application/pdf [customName] => ) [md5] => 1f581ac8e7f43e4539e92b682aa499e9 [position] => 2 ) [2] => App\Models\Entities\File Object ( [_id] => MongoDB\BSON\ObjectId Object ( [oid] => 69fadcbc00a5cd661f00eaf3 ) [chunkSize] => 261120 [filename] => B4_26_012540_6.pdf [length] => 57853 [uploadDate] => MongoDB\BSON\UTCDateTime Object ( [milliseconds] => 1778048188999 ) [metadata] => Array ( [extension] => pdf [mime] => application/pdf [customName] => ) [md5] => 325dd72de37908a075912fb8bac580d4 [position] => 3 ) )