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This commit is contained in:
Bob Farrell 2025-04-30 21:11:41 +01:00
parent 74bb659528
commit e647b0057a
2 changed files with 14 additions and 10 deletions
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3
demo/src/app/views/channels/index.zmpl
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@ -1,3 +0,0 @@
<div>
<span>Content goes here</span>
</div>

21
demo/src/app/views/websockets.zig
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@ -11,13 +11,17 @@ pub fn index(request: *jetzig.Request) !jetzig.View {
pub const Channel = struct {
pub fn open(channel: jetzig.channels.Channel) !void {
if (channel.get("cells") == null) try initGame(channel);
var state = try channel.connect("game");
if (state.get("cells") == null) try initGame(channel);
try channel.sync();
}
pub const Actions = struct {
pub fn move(channel: jetzig.channels.Channel, cell: usize) !void {
const cells = channel.getT(.array, "cells") orelse return;
var state = try channel.connect("game");
const cells = state.getT(.array, "cells") orelse {
return;
};
const grid = Game.gridFromValues(cells.items());
var game = Game{ .grid = grid };
game.evaluate();
@ -38,13 +42,15 @@ pub const Channel = struct {
};
fn resetGame(channel: jetzig.channels.Channel) !void {
try channel.put("victor", null);
var cells = try channel.put("cells", .array);
var state = try channel.connect("game");
try state.put("victor", null);
var cells = try state.put("cells", .array);
for (0..9) |_| try cells.append(null);
}
fn initGame(channel: jetzig.channels.Channel) !void {
var results = try channel.put("results", .object);
var state = try channel.connect("game");
var results = try state.put("results", .object);
try results.put("cpu", 0);
try results.put("player", 0);
try results.put("tie", 0);
@ -68,8 +74,9 @@ pub const Channel = struct {
}
fn setVictor(channel: jetzig.channels.Channel, victor: Game.State) !void {
try channel.put("victor", @tagName(victor));
var results = channel.getT(.object, "results") orelse return;
var state = try channel.connect("game");
try state.put("victor", @tagName(victor));
var results = state.getT(.object, "results") orelse return;
const count = results.getT(.integer, @tagName(victor)) orelse return;
try results.put(@tagName(victor), count + 1);
try channel.invoke(.victor, .{ .type = @tagName(victor) });