Files
roast_command_center/public/js/roasters.js
T
snowspeeder 824a964f9d
Test and deploy / test-and-deploy (push) Successful in 2m28s
Rebuild printable roast plans and remove machine-based adjustments
2026-09-05 14:56:11 -04:00

247 lines
7.9 KiB
JavaScript

import { api, protectedFetch } from "./api.js?v=__ASSET_VERSION__";
import { initSideNav, loadNavUser } from "./nav.js?v=__ASSET_VERSION__";
import { showToast } from "./toast.js?v=__ASSET_VERSION__";
let roasters = [];
let selectedId = null;
let profile = null;
const fmtTime = (s) =>
s == null
? "—"
: `${Math.floor(Math.round(s) / 60)}:${String(Math.round(s) % 60).padStart(2, "0")}`;
// Descriptive history only; machine statistics never modify plans.
const METRICS = [
{ key: "chargeTempC", label: "Charge BT", unit: "°F" },
{ key: "turningPointS", label: "Turning point time", unit: "", fmt: fmtTime },
{ key: "turningPointTempC", label: "Turning point BT", unit: "°F" },
{ key: "yellowTempC", label: "Yellow BT", unit: "°F" },
{ key: "firstCrackTempC", label: "First crack BT", unit: "°F" },
{ key: "dropTempC", label: "Drop BT", unit: "°F" },
];
function renderRoasters() {
const body = document.getElementById("roasters-body");
if (!roasters.length) {
body.innerHTML = `<tr><td colspan="4" class="empty-state">No roasters yet — add your machine below. Your first one becomes the default.</td></tr>`;
return;
}
body.replaceChildren(
...roasters.map((roaster) => {
const tr = document.createElement("tr");
tr.style.cursor = "pointer";
if (roaster.id === selectedId) tr.style.background = "var(--surface-sunken)";
const nameCell = document.createElement("td");
const strong = document.createElement("strong");
strong.textContent = roaster.name;
nameCell.append(strong);
if (roaster.model) {
const sub = document.createElement("div");
sub.className = "muted";
sub.style.fontSize = "11.5px";
sub.textContent = roaster.model;
nameCell.append(sub);
}
const defaultCell = document.createElement("td");
defaultCell.textContent = roaster.isDefault ? "✓ default" : "";
const countCell = document.createElement("td");
countCell.className = "num";
countCell.textContent = roaster.roastCount ?? 0;
const actions = document.createElement("td");
actions.className = "data-table-actions";
if (!roaster.isDefault) {
const makeDefault = document.createElement("button");
makeDefault.className = "ghost-btn small";
makeDefault.type = "button";
makeDefault.textContent = "Make default";
makeDefault.addEventListener("click", async (event) => {
event.stopPropagation();
try {
await api(`/api/roasters/${roaster.id}`, {
method: "PUT",
body: JSON.stringify({ isDefault: true }),
});
showToast(`${roaster.name} is now the default.`);
await loadRoasters();
} catch (error) {
showToast(error.message, "fail");
}
});
actions.append(makeDefault);
}
// Rename/model edits reuse the existing PUT — without this, a typo'd machine
// could only be deleted, which detaches every roast logged against it.
const editBtn = document.createElement("button");
editBtn.className = "ghost-btn small";
editBtn.type = "button";
editBtn.textContent = "Edit";
editBtn.addEventListener("click", async (event) => {
event.stopPropagation();
const name = prompt("Machine name:", roaster.name);
if (name == null) return;
if (!name.trim()) {
showToast("Name cannot be empty.", "fail");
return;
}
const model = prompt("Model (optional):", roaster.model ?? "");
if (model == null) return;
try {
await api(`/api/roasters/${roaster.id}`, {
method: "PUT",
body: JSON.stringify({ name: name.trim(), model: model.trim() }),
});
showToast("Roaster updated.");
await loadRoasters();
if (selectedId === roaster.id) renderReport();
} catch (error) {
showToast(error.message, "fail");
}
});
actions.append(editBtn);
const deleteBtn = document.createElement("button");
deleteBtn.className = "ghost-btn small";
deleteBtn.type = "button";
deleteBtn.textContent = "Delete";
deleteBtn.addEventListener("click", async (event) => {
event.stopPropagation();
if (
!confirm(
`Delete "${roaster.name}"? Its logged roasts are kept but detach from it.`,
)
)
return;
try {
await api(`/api/roasters/${roaster.id}`, { method: "DELETE" });
showToast("Roaster deleted.");
if (selectedId === roaster.id) selectedId = null;
await loadRoasters();
} catch (error) {
showToast(error.message, "fail");
}
});
actions.append(deleteBtn);
tr.append(nameCell, defaultCell, countCell, actions);
tr.addEventListener("click", () => selectRoaster(roaster.id));
return tr;
}),
);
}
function renderReport() {
const card = document.getElementById("report-card");
if (!selectedId || !profile) {
card.classList.add("hidden");
return;
}
card.classList.remove("hidden");
const roaster = roasters.find((r) => r.id === selectedId);
document.getElementById("report-title").textContent =
`Analysis — ${roaster?.name ?? ""}`;
document.getElementById("report-count").textContent =
`${profile.n} roast${profile.n === 1 ? "" : "s"} analyzed`;
document.getElementById("report-empty").hidden = profile.n > 0;
const rows = document.getElementById("report-rows");
rows.replaceChildren(
...METRICS.map((metric) => {
const tr = document.createElement("tr");
const label = document.createElement("td");
label.textContent = metric.label;
const learnedCell = document.createElement("td");
const learnedValue =
metric.key === "paceFactor" ? null : profile.learnedMedians?.[metric.key];
learnedCell.textContent =
learnedValue == null
? metric.key === "paceFactor"
? "learned from plan logs"
: "—"
: `${metric.fmt ? metric.fmt(learnedValue) : Math.round(learnedValue * 1.8 + 32)} ${metric.fmt ? "" : metric.unit}`.trim();
tr.append(label, learnedCell);
return tr;
}),
);
const ror = profile.rorCPerMin ?? {};
document.getElementById("report-ror").textContent =
profile.n > 0
? `Typical rate of rise on this machine — drying ${ror.drying ?? "—"} °C/min, Maillard ${ror.maillard ?? "—"} °C/min, development ${ror.development ?? "—"} °C/min.`
: "";
const adjustments = document.getElementById("report-adjustments");
adjustments.replaceChildren();
const list = document.createElement("ul");
list.style.paddingLeft = "18px";
list.style.fontSize = "13px";
const items = ["Historical measurements only. Selecting a default roaster organizes uploads; it does not change roast plans."];
for (const text of items) {
const li = document.createElement("li");
li.textContent = text;
list.append(li);
}
adjustments.append(list);
}
async function selectRoaster(id) {
selectedId = id;
try {
profile = (await api(`/api/roaster-profile?roaster=${encodeURIComponent(id)}`)).profile;
} catch (error) {
showToast(error.message, "fail");
profile = null;
}
renderRoasters();
renderReport();
}
async function loadRoasters() {
try {
roasters = (await api("/api/roasters")).roasters;
renderRoasters();
} catch {
document.getElementById("roasters-body").innerHTML =
`<tr><td colspan="4" class="empty-state">Could not load roasters.</td></tr>`;
}
}
document.getElementById("roaster-form").addEventListener("submit", async (event) => {
event.preventDefault();
const form = event.target;
try {
const created = await api("/api/roasters", {
method: "POST",
body: JSON.stringify({ name: form.name.value, model: form.model.value }),
});
form.reset();
showToast("Roaster added.");
await loadRoasters();
await selectRoaster(created.roaster.id);
} catch (error) {
showToast(error.message, "fail");
}
});
document.getElementById("btn-logout").addEventListener("click", async () => {
await protectedFetch("/api/auth/logout", { method: "POST" });
location.assign("/");
});
async function init() {
initSideNav();
const user = await loadNavUser();
if (!user) return;
await loadRoasters();
const preferred = roasters.find((r) => r.isDefault) ?? roasters[0];
if (preferred) await selectRoaster(preferred.id);
}
init();