Add AWS storage to php website.

Current situation. We have a database driven website(built in PHP and using mysql) to store customer /client details. Within this, we can attach files relevant for clients such as invoices, purchase orders, price lists, address lists, approval forms, quote, image file, Logo etc. They are currently stored within cPanel storage within our web hosting file storage area. We have a limited storage amount there so we dont use that Project. We need to change where the files get stored upon clicking save. We would like to change the storage location for these files to Amazon Web Services (API). We also need the php code to add each file type to the AWS bucket that it belongs. We currently have 8 different storage types (but may expand this). We have a drop down field to select the attachment type, and we need the system to store invoices in invoice bucket, purchase orders in purchase order bucket etc. Up to 10 buckets/folders will be required. The database should then shows a hyperlink to the document for later viewing and retrieval. There is no requirement to move any historically stored documents as part of this project. This is the details we have found on Amazon that seems to be what we need. [login to view URL]