Well, that’s very easy, just go to the trash and restore back all the items, but the main issue occurs when the accidentally or due to some permission or settings data from Trash also gets deleted which is really very hard to get. In this circumstance the only thing that is going to help you is third party Trash Recovery software as it recovers the deleted data from Trash also. So, if you are in any such situation as mentioned above then just use this tool to resolve the issue.
All the best!
All the best!