advent22/ui/src/lib/store.ts
Jörn-Michael Miehe cc333497b0 🚧 ui: re-scaffolding
- merge in remaining legacy code
2026-02-22 01:14:38 +00:00

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TypeScript
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import { defineStore } from "pinia";
import { API } from "./api";
import type { Loading } from "./helpers";
import type { Credentials, DoorSaved, ImageData, SiteConfigModel } from "./model";
import { Door } from "./rects/door";
declare global {
interface Navigator {
readonly msMaxTouchPoints: number;
}
}
type State = {
on_initialized: (() => void)[] | null;
is_touch_device: boolean;
is_admin: boolean;
site_config: SiteConfigModel;
background_image: Loading<ImageData>;
user_doors: Door[];
next_door_target: number | null;
};
export const advent22Store = defineStore("advent22", {
state: (): State => ({
on_initialized: [],
is_touch_device:
window.matchMedia("(any-hover: none)").matches ||
"ontouchstart" in window ||
navigator.maxTouchPoints > 0 ||
navigator.msMaxTouchPoints > 0,
is_admin: false,
site_config: {
title: document.title,
subtitle: "",
content: "",
footer: "",
},
background_image: "loading",
user_doors: [],
next_door_target: null,
}),
actions: {
async init(): Promise<void> {
await this.update();
if (this.on_initialized !== null) {
for (const callback of this.on_initialized) callback();
}
this.on_initialized = null;
},
async update(): Promise<void> {
try {
const favicon = await API.request<ImageData>("user/favicon");
const link: HTMLLinkElement =
document.querySelector("link[rel*='icon']") ?? document.createElement("link");
link.rel = "shortcut icon";
link.type = "image/x-icon";
link.href = favicon.data_url;
if (link.parentElement === null)
document.getElementsByTagName("head")[0]!.appendChild(link);
} catch {}
try {
const [is_admin, site_config, background_image, user_doors, next_door] = await Promise.all([
this.update_is_admin(),
API.request<SiteConfigModel>("user/site_config"),
API.request<ImageData>("user/background_image"),
API.request<DoorSaved[]>("user/doors"),
API.request<number | null>("user/next_door"),
]);
void is_admin; // discard value
document.title = site_config.title;
if (site_config.subtitle !== "") document.title += " " + site_config.subtitle;
this.site_config = site_config;
this.background_image = background_image;
this.user_doors.length = 0;
for (const door_saved of user_doors) {
this.user_doors.push(Door.load(door_saved));
}
if (next_door !== null) this.next_door_target = Date.now() + next_door;
} catch {
this.background_image = "error";
}
},
when_initialized(callback: () => void): void {
if (this.on_initialized === null) {
callback();
} else {
this.on_initialized.push(callback);
}
},
async update_is_admin(): Promise<boolean> {
this.is_admin = await API.request<boolean>("admin/is_admin");
return this.is_admin;
},
async login(creds: Credentials): Promise<boolean> {
API.creds = creds;
return await this.update_is_admin();
},
logout() {
API.creds = null;
this.is_admin = false;
},
toggle_touch_device(): void {
this.is_touch_device = !this.is_touch_device;
},
},
});