Files
grotti/web/static/ui.js
T
Dominic Gundel 4ddffbbeb1 Grotti 3.2.0: Jetzt-Liste, Filament-Pause, Strom-Torte, UI-Polish.
Jetzt/Topbar und Material-Routing, Pause bei Filament-Ende, Druckbericht mit Stromanteilen, Design- und Kamera-Stream-Polish; Bedarf-Alert-Spam und Platte-belegt-Bugs behoben.
2026-10-18 14:58:32 +02:00

336 lines
9.7 KiB
JavaScript

/** Live-UI: Verbindungsbanner, Poller, gemeinsame Zustands-Labels. */
const RUN_STATES = {
completed: "fertig",
cancelled: "abgebrochen",
error: "Fehler",
in_progress: "druckt",
printing: "druckt",
paused: "pausiert",
interrupted: "unterbrochen",
standby: "bereit",
heating: "heizt",
complete: "fertig",
offline: "offline",
waiting: "wartet",
running: "läuft",
};
let connBannerOk = true;
let connBannerTimer = 0;
function setConnectionBanner(ok, text) {
let el = document.getElementById("conn-banner");
if (!el) {
el = document.createElement("div");
el.id = "conn-banner";
el.className = "conn-banner";
el.setAttribute("role", "status");
el.hidden = true;
document.body.prepend(el);
}
clearTimeout(connBannerTimer);
if (ok) {
const wasBad = !connBannerOk;
connBannerOk = true;
if (wasBad && text) {
el.textContent = text;
el.className = "conn-banner ok";
el.hidden = false;
connBannerTimer = setTimeout(() => {
el.hidden = true;
el.textContent = "";
}, 2800);
return;
}
el.hidden = true;
el.textContent = "";
el.className = "conn-banner";
return;
}
connBannerOk = false;
el.textContent = text || "Keine Verbindung zum Server.";
el.className = "conn-banner bad";
el.hidden = false;
}
/**
* @param {() => void | Promise<void>} fn
* @param {number} intervalMs
* @returns {{ start: () => void, stop: () => void }}
*/
function createPoller(fn, intervalMs) {
const base = Math.max(1000, Number(intervalMs) || 5000);
const maxMs = 60000;
let timer = 0;
let busy = false;
let delay = base;
let fails = 0;
let running = false;
function schedule() {
if (!running) return;
clearTimeout(timer);
timer = setTimeout(tick, delay);
}
async function tick() {
if (!running || document.hidden || busy) {
schedule();
return;
}
busy = true;
try {
await fn();
delay = base;
fails = 0;
if (!connBannerOk) setConnectionBanner(true, "Wieder verbunden.");
else setConnectionBanner(true, "");
} catch (error) {
fails += 1;
delay = Math.min(maxMs, Math.max(base, delay * 2));
if (fails >= 2) {
setConnectionBanner(false, (error && error.message) || "Daten konnten nicht geladen werden.");
}
} finally {
busy = false;
schedule();
}
}
function onVis() {
if (!document.hidden && running) tick();
}
return {
start() {
if (running) return;
running = true;
document.addEventListener("visibilitychange", onVis);
tick();
},
stop() {
running = false;
document.removeEventListener("visibilitychange", onVis);
clearTimeout(timer);
timer = 0;
},
};
}
const VERDICT_REASON_LABELS = {
haftung: "Haftung",
warping: "Warping",
spaghetti: "Spaghetti",
layer_shift: "Layer-Shift",
verstopfung: "Verstopfung",
farbe: "Farbe",
sonstiges: "Sonstiges",
};
/**
* Dialog vor „Platte geräumt“: Urteil, optional Grund und Stückzahlen.
* @returns {Promise<object|null>} Payload für /abraeumen oder null bei Abbruch
*/
function promptAbraeumen(hostLabel) {
return new Promise((resolve) => {
const existing = document.getElementById("abraeumen-dlg");
if (existing) existing.remove();
const dlg = document.createElement("dialog");
dlg.id = "abraeumen-dlg";
dlg.className = "abraeumen-dlg";
const reasons = Object.entries(VERDICT_REASON_LABELS)
.map(([k, label]) => `<option value="${k}">${label}</option>`)
.join("");
dlg.innerHTML = `
<form method="dialog" class="abraeumen-form">
<h2>Platte geräumt</h2>
<p class="tiny">${escapeHtml(hostLabel || "Drucker")}</p>
<div class="field"><label for="ab-verdict">Urteil</label>
<select id="ab-verdict" name="verdict">
<option value="gut">gut</option>
<option value="ausschuss">Ausschuss</option>
</select>
</div>
<div class="field" id="ab-reason-wrap" hidden>
<label for="ab-reason">Grund</label>
<select id="ab-reason">${reasons}</select>
</div>
<div class="grid-2" id="ab-pieces" hidden>
<div class="field"><label for="ab-ok">Stück gut</label><input id="ab-ok" type="number" min="0" step="1" value="0"></div>
<div class="field"><label for="ab-bad">Stück schlecht</label><input id="ab-bad" type="number" min="0" step="1" value="1"></div>
</div>
<label class="check"><input type="checkbox" id="ab-reprint"> Gleich nochmal drucken</label>
<div class="actions">
<button type="submit" value="ok" class="btn-primary">Quittieren</button>
<button type="button" class="ghost" id="ab-cancel">Abbrechen</button>
</div>
</form>`;
document.body.appendChild(dlg);
const verdict = dlg.querySelector("#ab-verdict");
const reasonWrap = dlg.querySelector("#ab-reason-wrap");
const pieces = dlg.querySelector("#ab-pieces");
function sync() {
const scrap = verdict.value === "ausschuss";
reasonWrap.hidden = !scrap;
pieces.hidden = !scrap;
}
verdict.addEventListener("change", sync);
sync();
dlg.querySelector("#ab-cancel").addEventListener("click", () => {
dlg.close();
dlg.remove();
resolve(null);
});
dlg.addEventListener("close", () => {
if (dlg.returnValue !== "ok") {
dlg.remove();
resolve(null);
return;
}
const payload = {
confirm: true,
verdict: verdict.value,
verdict_reason: verdict.value === "ausschuss" ? dlg.querySelector("#ab-reason").value : "",
pieces_ok: Number(dlg.querySelector("#ab-ok").value) || 0,
pieces_bad: Number(dlg.querySelector("#ab-bad").value) || 0,
reprint: !!dlg.querySelector("#ab-reprint").checked,
};
dlg.remove();
resolve(payload);
});
dlg.showModal();
});
}
/**
* Toast mit Rückgängig für umkehrbare Aktionen.
* @param {string} message
* @param {() => void | Promise<void>} onUndo
* @param {number} [ttlMs]
*/
function undoToast(message, onUndo, ttlMs) {
let host = document.querySelector(".toast-host");
if (!host) {
host = document.createElement("div");
host.className = "toast-host";
host.setAttribute("role", "status");
host.setAttribute("aria-live", "polite");
document.body.appendChild(host);
}
const node = document.createElement("div");
node.className = "toast good undo-toast";
node.innerHTML = '<div></div><button type="button">Rückgängig</button>';
node.querySelector("div").textContent = String(message ?? "");
let undone = false;
const btn = node.querySelector("button");
btn.addEventListener("click", async () => {
if (undone) return;
undone = true;
node.remove();
try { await onUndo(); } catch (error) { toast(error.message || String(error), "bad"); }
});
host.appendChild(node);
setTimeout(() => {
if (undone) return;
node.classList.add("out");
setTimeout(() => node.remove(), 260);
}, ttlMs || 6000);
}
/** Globale Suche Ctrl+K / Cmd+K. */
function openCommandPalette() {
const existing = document.getElementById("cmdk-dlg");
if (existing) {
existing.showModal();
existing.querySelector("input")?.focus();
return;
}
const dlg = document.createElement("dialog");
dlg.id = "cmdk-dlg";
dlg.className = "cmdk-dlg";
dlg.innerHTML = `<div class="cmdk-wrap">
<input type="search" placeholder="Drucker, Datei, Spule, Charge, Auftrag…" autocomplete="off">
<ul class="cmdk-list"></ul>
</div>`;
document.body.appendChild(dlg);
const input = dlg.querySelector("input");
const list = dlg.querySelector(".cmdk-list");
let items = [];
let active = 0;
let timer = 0;
function paint() {
list.innerHTML = items.map((item, i) =>
`<li class="${i === active ? "on" : ""}" data-i="${i}">
<span>${escapeHtml(item.title)}</span>
<span class="tiny">${escapeHtml(item.subtitle || "")}</span>
</li>`
).join("") || '<li class="tiny">Nichts gefunden.</li>';
}
async function search(q) {
q = (q || "").trim();
if (!q) { items = []; paint(); return; }
try {
const data = await api("/suche?q=" + encodeURIComponent(q));
items = data.items || [];
} catch (error) {
items = [];
}
active = 0;
paint();
}
function go(item) {
if (!item || !item.href) return;
dlg.close();
location.href = item.href;
}
input.addEventListener("input", () => {
clearTimeout(timer);
timer = setTimeout(() => search(input.value), 180);
});
input.addEventListener("keydown", (event) => {
if (event.key === "ArrowDown") {
event.preventDefault();
active = Math.min(items.length - 1, active + 1);
paint();
} else if (event.key === "ArrowUp") {
event.preventDefault();
active = Math.max(0, active - 1);
paint();
} else if (event.key === "Enter") {
event.preventDefault();
go(items[active]);
} else if (event.key === "Escape") {
dlg.close();
}
});
list.addEventListener("click", (event) => {
const li = event.target.closest("[data-i]");
if (!li) return;
go(items[Number(li.dataset.i)]);
});
dlg.addEventListener("close", () => { /* bleibt im DOM */ });
dlg.showModal();
input.focus();
}
document.addEventListener("keydown", (event) => {
if ((event.ctrlKey || event.metaKey) && (event.key === "k" || event.key === "K")) {
event.preventDefault();
openCommandPalette();
}
});
window.undoToast = undoToast;
window.openCommandPalette = openCommandPalette;
window.RUN_STATES = RUN_STATES;
window.setConnectionBanner = setConnectionBanner;
window.createPoller = createPoller;
window.promptAbraeumen = promptAbraeumen;
window.VERDICT_REASON_LABELS = VERDICT_REASON_LABELS;