WORK GRIDFS PHP7!!!

Fork sammaye/mongoyii

Install: pecl install mongodb

composer ruquire mongofill/mongofill

composer ruquire koma136/MongoYii

use:

'components' => [

    'mongodb' => [

        'class' => 'EMongoClient',

        'server' => 'mongodb://root:root@localhost',

        'db' => 'dabasename'

    ],

]

$file = EMongoFile::model()->findOne( [ 'filename' => 'test' ] );