Basic sign up form for point of sale display on an Android tablet.
Show web content from a specified URL. This could be a graphic, text, animation etc.
(We need to be able to change this content easily, so I think if we can update a web url that would be easiest)
When touched, shows 2nd screen
- shows a sign up form with 3 fields
And a "REGISTER" button.
Screen must be designed so that keyboard does NOT cover fields, and no scrolling is required (on Android 10.1" Galaxy A tablet).
Fields validate data before submission. If not valid, the field is highlighted. (no popups)
Sends a JSON POST request to a URL that returns either ERROR or SUCCESS code.
If error, display ERROR message on this same screen.
If success, go to 3rd screen.
Display a "Thank You" message.
After 5 seconds, return to 1st screen.