{"action":"created","issue":{"url":"https://api.github.com/repos/sonata-project/exporter/issues/31","repository_url":"https://api.github.com/repos/sonata-project/exporter","labels_url":"https://api.github.com/repos/sonata-project/exporter/issues/31/labels{/name}","comments_url":"https://api.github.com/repos/sonata-project/exporter/issues/31/comments","events_url":"https://api.github.com/repos/sonata-project/exporter/issues/31/events","html_url":"https://github.com/sonata-project/exporter/issues/31","id":20333759,"number":31,"title":"Handle type array in the DoctrineORMQuerySourceIterator","user":{"login":"rbarilani","id":3602581,"avatar_url":"https://avatars.githubusercontent.com/u/3602581?v=3","gravatar_id":"","url":"https://api.github.com/users/rbarilani","html_url":"https://github.com/rbarilani","followers_url":"https://api.github.com/users/rbarilani/followers","following_url":"https://api.github.com/users/rbarilani/following{/other_user}","gists_url":"https://api.github.com/users/rbarilani/gists{/gist_id}","starred_url":"https://api.github.com/users/rbarilani/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/rbarilani/subscriptions","organizations_url":"https://api.github.com/users/rbarilani/orgs","repos_url":"https://api.github.com/users/rbarilani/repos","events_url":"https://api.github.com/users/rbarilani/events{/privacy}","received_events_url":"https://api.github.com/users/rbarilani/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":7,"created_at":"2013-10-01T14:10:22Z","updated_at":"2016-05-16T17:32:38Z","closed_at":"2016-05-16T17:32:38Z","body":"Hi,\r\n\r\ni'm playing with Sonata Admin Bundle, the export feature use this library to output a file  in different formats : json,csv . I saw that \"array type\" for a doctrine entity is handled by returning $value=null. ([line105 DoctrineORMQuerySourceIterator.php](https://github.com/sonata-project/exporter/blob/master/lib/Exporter/Source/DoctrineORMQuerySourceIterator.php#L105 )). So the json exported of an entity that have fields/field of \"type array\" is not complete. I want to ask why we can't return the array?"},"comment":{"url":"https://api.github.com/repos/sonata-project/exporter/issues/comments/219489847","html_url":"https://github.com/sonata-project/exporter/issues/31#issuecomment-219489847","issue_url":"https://api.github.com/repos/sonata-project/exporter/issues/31","id":219489847,"user":{"login":"core23","id":3440437,"avatar_url":"https://avatars.githubusercontent.com/u/3440437?v=3","gravatar_id":"","url":"https://api.github.com/users/core23","html_url":"https://github.com/core23","followers_url":"https://api.github.com/users/core23/followers","following_url":"https://api.github.com/users/core23/following{/other_user}","gists_url":"https://api.github.com/users/core23/gists{/gist_id}","starred_url":"https://api.github.com/users/core23/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/core23/subscriptions","organizations_url":"https://api.github.com/users/core23/orgs","repos_url":"https://api.github.com/users/core23/repos","events_url":"https://api.github.com/users/core23/events{/privacy}","received_events_url":"https://api.github.com/users/core23/received_events","type":"User","site_admin":false},"created_at":"2016-05-16T17:32:38Z","updated_at":"2016-05-16T17:32:38Z","body":"This issue should be fixed in the latest master version. Please have a look at the docs.\r\n\r\nIf this is still present, feel free to reopen this issue @rbarilani @jpetitcolas "}}