Tic-Tac-Toe: Send pokes back, for game resetting and making moves.

[nodsup-halnux]

Sail can also be used to send data back to the app. This is done via HTML forms - and with embedded JS in limited circumstances. Because of the simplicity of sail pages, and near unlimited bandwidth+compute (for the average user), we can just send forms back to our app, and then send back a newly rendered sail page. This

1) Game board should be reset with a button.

• using a form, we submit an HTML5 POST Request to the back end. Without an action attribute, it is just send to our back-end naturally.
• This is intercepted by the ++on-poke arm of TWUI, and hits the +http-response arm.
• for the reset, the following has to happen:
• =^ : call the ttt+on-poke arm, and get back the [state (cards)] that the app produces.
• state overwrites game, and updates app.
• we extract the state, confirming that the board has been reset.
• then, we call the sail page with the updated board (using ++onsave and zapgar).

2) Users should be able to click a board square, to place a move on the board.

This was ultimately scrapped - as we only need a one way display for the app, for students.

Hours: 6

[nodsup-halnux]

This was ultimately scrapped - as we only need a one way display for the app, for students. Hours: 6

[nodsup-halnux]

This was ultimately scrapped - as we only need a one way display for the app, for students. Hours: 6