Urgent! Javscript Drag and Drop boxes

Urgen job. Wants as in the picture. several boxes with different statuses. The first should be called "TODO" and is all that needs to be done, this is recived from a JSON file with task name, timestamp and an ID. When you click on this I have to get a Select Box dropdown with available names that are retrieved from a other JSON file. While the box is in TODO, it must show the task name and timestamp (This must follow on to all the other boxes) When a name is selected, the box should automatically jump to "Assigned". Further from here I should be able to take the mouse or finger on the tablet and drag the box to the different boxes. For example from a box from TODO to Finish. When it lands on Finish or the other boxes, the box must send an HTTP GET request to a URL with the specified id and status, for example: [login to view URL] Also if it goes back to TODO.