CodeIgniter - Image Upload making use of blueimp/jQuery-file-Upload

Implement Image upload section in a form in the Codeigniter 3 Framework. [login to view URL] The system must allow for client side re-sizing for too large images. Images must be compressed, renamed, uploaded and 3 times resized and copies placed in three different folders: temp/1 sized max-width: 1024px, max-height: 768px temp/2 sized max-width: 800px, max-height: 600px temp/3 sized max-width: 200px, max-height: 150px Images must constrain proportions. The image name will be built with dateTimestamp, $this->uri->segment(3) (Document Id) and $this->uri->segment(4) (Userid). No duplicate names should exists. The Image name will be saved to a temp MySql table with Image Name, UserId, Document Id, Image Order to enable the Main image selection, for further processing. User should be able to rotate images after upload, change order or at least be able to mark main image. Image uploads are limited to 20 Images. A User should be able to edit this document to delete, re-upload, mark main image, reading image collection from Db This is in general what is needed but more info will be given to successful bidder.