refactor: restructure web application with modular JavaScript and remove legacy code

- Deleted the `app.js` file and migrated its functionality to a modular structure with multiple JavaScript files for better organization and maintainability.
- Updated `index.html` to reference the new `main.js` module, ensuring proper loading of the application.
- Introduced new utility modules for API requests, authentication, calendar handling, and DOM manipulation to enhance code clarity and separation of concerns.
- Enhanced CSS styles for improved layout and theming consistency across the application.
- Added comprehensive comments and documentation to new modules to facilitate future development and understanding.
This commit is contained in:
2026-02-19 15:24:52 +03:00
parent 6d91274a4e
commit c9cf86a8f6
15 changed files with 1432 additions and 921 deletions

View File

@@ -1,912 +0,0 @@
(function () {
const FETCH_TIMEOUT_MS = 15000;
const RETRY_DELAY_MS = 800;
const RETRY_AFTER_ACCESS_DENIED_MS = 1200;
const THEME_BG = { dark: "#17212b", light: "#d5d6db" };
function getTheme() {
if (typeof window === "undefined") return "dark";
var twa = window.Telegram?.WebApp;
if (twa?.colorScheme) {
return twa.colorScheme;
}
var cssScheme = "";
try {
cssScheme = getComputedStyle(document.documentElement).getPropertyValue("--tg-color-scheme").trim();
} catch (e) {}
if (cssScheme === "light" || cssScheme === "dark") {
return cssScheme;
}
if (window.matchMedia("(prefers-color-scheme: dark)").matches) {
return "dark";
}
return "light";
}
/**
* Map Telegram themeParams (snake_case) to CSS variables (--tg-theme-*).
* Only set when Telegram WebApp and themeParams are available.
*/
function applyThemeParamsToCss() {
var twa = window.Telegram?.WebApp;
var params = twa?.themeParams;
if (!params) return;
var root = document.documentElement;
var map = [
["bg_color", "bg-color"],
["secondary_bg_color", "secondary-bg-color"],
["text_color", "text-color"],
["hint_color", "hint-color"],
["link_color", "link-color"],
["button_color", "button-color"],
["header_bg_color", "header-bg-color"],
["accent_text_color", "accent-text-color"]
];
map.forEach(function (pair) {
var value = params[pair[0]];
if (value) root.style.setProperty("--tg-theme-" + pair[1], value);
});
}
function applyTheme() {
var scheme = getTheme();
document.documentElement.dataset.theme = scheme;
var twa = window.Telegram?.WebApp;
if (twa) {
if (twa.setBackgroundColor) twa.setBackgroundColor("bg_color");
if (twa.setHeaderColor) twa.setHeaderColor("bg_color");
applyThemeParamsToCss();
} else {
/* Outside Telegram: only data-theme is set; no setBackgroundColor/setHeaderColor. */
}
}
applyTheme();
if (typeof window !== "undefined" && window.Telegram?.WebApp) {
setTimeout(applyTheme, 0);
setTimeout(applyTheme, 100);
} else if (window.matchMedia) {
window.matchMedia("(prefers-color-scheme: dark)").addEventListener("change", applyTheme);
}
const MONTHS = [
"Январь", "Февраль", "Март", "Апрель", "Май", "Июнь",
"Июль", "Август", "Сентябрь", "Октябрь", "Ноябрь", "Декабрь"
];
let current = new Date();
let lastDutiesForList = [];
let todayRefreshInterval = null;
const calendarEl = document.getElementById("calendar");
const monthTitleEl = document.getElementById("monthTitle");
const dutyListEl = document.getElementById("dutyList");
const loadingEl = document.getElementById("loading");
const errorEl = document.getElementById("error");
const accessDeniedEl = document.getElementById("accessDenied");
const headerEl = document.querySelector(".header");
const weekdaysEl = document.querySelector(".weekdays");
const prevBtn = document.getElementById("prevMonth");
const nextBtn = document.getElementById("nextMonth");
/** YYYY-MM-DD in local time (for calendar keys, "today", request range). */
function localDateString(d) {
const y = d.getFullYear();
const m = String(d.getMonth() + 1).padStart(2, "0");
const day = String(d.getDate()).padStart(2, "0");
return y + "-" + m + "-" + day;
}
/** True if duty (start_at/end_at UTC) overlaps the local day YYYY-MM-DD. */
function dutyOverlapsLocalDay(d, dateKey) {
const [y, m, day] = dateKey.split("-").map(Number);
const dayStart = new Date(y, m - 1, day, 0, 0, 0, 0);
const dayEnd = new Date(y, m - 1, day, 23, 59, 59, 999);
const start = new Date(d.start_at);
const end = new Date(d.end_at);
return end > dayStart && start < dayEnd;
}
function firstDayOfMonth(d) {
return new Date(d.getFullYear(), d.getMonth(), 1);
}
function lastDayOfMonth(d) {
return new Date(d.getFullYear(), d.getMonth() + 1, 0);
}
function getMonday(d) {
const day = d.getDay();
const diff = d.getDate() - day + (day === 0 ? -6 : 1);
return new Date(d.getFullYear(), d.getMonth(), diff);
}
/** Get tgWebAppData value from hash when it contains unencoded & and = (URLSearchParams would split it). Value runs from tgWebAppData= until next &tgWebApp or end. */
function getTgWebAppDataFromHash(hash) {
var idx = hash.indexOf("tgWebAppData=");
if (idx === -1) return "";
var start = idx + "tgWebAppData=".length;
var end = hash.indexOf("&tgWebApp", start);
if (end === -1) end = hash.length;
var raw = hash.substring(start, end);
try {
return decodeURIComponent(raw);
} catch (e) {
return raw;
}
}
function getInitData() {
var fromSdk = (window.Telegram && window.Telegram.WebApp && window.Telegram.WebApp.initData) || "";
if (fromSdk) return fromSdk;
var hash = window.location.hash ? window.location.hash.slice(1) : "";
if (hash) {
var fromHash = getTgWebAppDataFromHash(hash);
if (fromHash) return fromHash;
try {
var hashParams = new URLSearchParams(hash);
var tgFromHash = hashParams.get("tgWebAppData");
if (tgFromHash) return decodeURIComponent(tgFromHash);
} catch (e) { /* ignore */ }
}
var q = window.location.search ? new URLSearchParams(window.location.search).get("tgWebAppData") : null;
if (q) {
try {
return decodeURIComponent(q);
} catch (e) {
return q;
}
}
return "";
}
function isLocalhost() {
var h = window.location.hostname;
return h === "localhost" || h === "127.0.0.1" || h === "";
}
function hasTelegramHashButNoInitData() {
var hash = window.location.hash ? window.location.hash.slice(1) : "";
if (!hash) return false;
try {
var keys = Array.from(new URLSearchParams(hash).keys());
var hasVersion = keys.indexOf("tgWebAppVersion") !== -1;
var hasData = keys.indexOf("tgWebAppData") !== -1 || getTgWebAppDataFromHash(hash);
return hasVersion && !hasData;
} catch (e) { return false; }
}
/** @param {string} [serverDetail] - message from API 403 detail (unused; kept for callers) */
function showAccessDenied(serverDetail) {
if (headerEl) headerEl.hidden = true;
if (weekdaysEl) weekdaysEl.hidden = true;
calendarEl.hidden = true;
dutyListEl.hidden = true;
loadingEl.classList.add("hidden");
errorEl.hidden = true;
accessDeniedEl.hidden = false;
}
function hideAccessDenied() {
accessDeniedEl.hidden = true;
if (headerEl) headerEl.hidden = false;
if (weekdaysEl) weekdaysEl.hidden = false;
calendarEl.hidden = false;
dutyListEl.hidden = false;
}
function buildFetchOptions(initData) {
var headers = {};
if (initData) headers["X-Telegram-Init-Data"] = initData;
var controller = new AbortController();
var timeoutId = setTimeout(function () { controller.abort(); }, FETCH_TIMEOUT_MS);
return { headers: headers, signal: controller.signal, timeoutId: timeoutId };
}
async function fetchDuties(from, to) {
const base = window.location.origin;
const url = base + "/api/duties?from=" + encodeURIComponent(from) + "&to=" + encodeURIComponent(to);
const initData = getInitData();
const opts = buildFetchOptions(initData);
try {
var res = await fetch(url, { headers: opts.headers, signal: opts.signal });
if (res.status === 403) {
var detail = "Доступ запрещён";
try {
var body = await res.json();
if (body && body.detail !== undefined) {
detail = typeof body.detail === "string" ? body.detail : (body.detail.msg || JSON.stringify(body.detail));
}
} catch (parseErr) { /* ignore */ }
var err = new Error("ACCESS_DENIED");
err.serverDetail = detail;
throw err;
}
if (!res.ok) throw new Error("Ошибка загрузки");
return res.json();
} catch (e) {
if (e.name === "AbortError") {
throw new Error("Не удалось загрузить данные. Проверьте интернет.");
}
throw e;
} finally {
clearTimeout(opts.timeoutId);
}
}
/** Fetch calendar events for range. Returns [] on non-200 or error. Does not throw for 403 (caller uses duties 403). */
async function fetchCalendarEvents(from, to) {
const base = window.location.origin;
const url = base + "/api/calendar-events?from=" + encodeURIComponent(from) + "&to=" + encodeURIComponent(to);
const initData = getInitData();
const opts = buildFetchOptions(initData);
try {
var res = await fetch(url, { headers: opts.headers, signal: opts.signal });
if (!res.ok) return [];
return res.json();
} catch (e) {
return [];
} finally {
clearTimeout(opts.timeoutId);
}
}
/** Build { localDateKey -> array of summary strings }. API date is UTC YYYY-MM-DD; map to local date for calendar grid. */
function calendarEventsByDate(events) {
const byDate = {};
(events || []).forEach(function (e) {
var utcMidnight = new Date(e.date + "T00:00:00Z");
var key = localDateString(utcMidnight);
if (!byDate[key]) byDate[key] = [];
if (e.summary) byDate[key].push(e.summary);
});
return byDate;
}
function renderCalendar(year, month, dutiesByDate, calendarEventsByDate) {
const first = firstDayOfMonth(new Date(year, month, 1));
const last = lastDayOfMonth(new Date(year, month, 1));
const start = getMonday(first);
const today = localDateString(new Date());
calendarEventsByDate = calendarEventsByDate || {};
calendarEl.innerHTML = "";
let d = new Date(start);
const cells = 42;
for (let i = 0; i < cells; i++) {
const key = localDateString(d);
const isOther = d.getMonth() !== month;
const dayDuties = dutiesByDate[key] || [];
const dutyList = dayDuties.filter(function (x) { return x.event_type === "duty"; });
const unavailableList = dayDuties.filter(function (x) { return x.event_type === "unavailable"; });
const vacationList = dayDuties.filter(function (x) { return x.event_type === "vacation"; });
const hasAny = dayDuties.length > 0;
const isToday = key === today;
const eventSummaries = calendarEventsByDate[key] || [];
const hasEvent = eventSummaries.length > 0;
const cell = document.createElement("div");
const showMarkers = !isOther;
cell.className = "day" + (isOther ? " other-month" : "") + (isToday ? " today" : "") + (showMarkers && hasAny ? " has-duty" : "") + (showMarkers && hasEvent ? " holiday" : "");
function namesAttr(list) { return list.length ? escapeHtml(list.map(function (x) { return x.full_name; }).join("\n")) : ""; }
var dutyItemsJson = dutyList.length
? JSON.stringify(dutyList.map(function (x) { return { full_name: x.full_name, start_at: x.start_at, end_at: x.end_at }; })).replace(/'/g, "&#39;")
: "";
let html = "<span class=\"num\">" + d.getDate() + "</span><div class=\"day-markers\">";
if (showMarkers) {
if (dutyList.length) {
html += "<button type=\"button\" class=\"duty-marker\" data-event-type=\"duty\" data-date=\"" + escapeHtml(key) + "\" data-names=\"" + namesAttr(dutyList) + "\" data-duty-items='" + dutyItemsJson + "' aria-label=\"Дежурные\">Д</button>";
}
if (unavailableList.length) {
html += "<button type=\"button\" class=\"unavailable-marker\" data-event-type=\"unavailable\" data-names=\"" + namesAttr(unavailableList) + "\" aria-label=\"Недоступен\">Н</button>";
}
if (vacationList.length) {
html += "<button type=\"button\" class=\"vacation-marker\" data-event-type=\"vacation\" data-names=\"" + namesAttr(vacationList) + "\" aria-label=\"Отпуск\">О</button>";
}
if (hasEvent) {
html += "<button type=\"button\" class=\"info-btn\" aria-label=\"Информация о дне\" data-summary=\"" + escapeHtml(eventSummaries.join("\n")) + "\">i</button>";
}
}
html += "</div>";
cell.innerHTML = html;
calendarEl.appendChild(cell);
d.setDate(d.getDate() + 1);
}
monthTitleEl.textContent = MONTHS[month] + " " + year;
bindInfoButtonTooltips();
bindDutyMarkerTooltips();
}
function positionHint(hintEl, btnRect) {
var vw = document.documentElement.clientWidth;
var margin = 12;
hintEl.classList.remove("below");
hintEl.style.left = btnRect.left + "px";
hintEl.style.top = (btnRect.top - 4) + "px";
hintEl.hidden = false;
requestAnimationFrame(function () {
var hintRect = hintEl.getBoundingClientRect();
var left = parseFloat(hintEl.style.left);
var top = parseFloat(hintEl.style.top);
if (hintRect.top < margin) {
hintEl.classList.add("below");
top = btnRect.bottom + 4;
}
if (hintRect.right > vw - margin) {
left = vw - hintRect.width - margin;
}
if (left < margin) {
left = margin;
}
left = Math.min(left, vw - hintRect.width - margin);
hintEl.style.left = left + "px";
hintEl.style.top = top + "px";
if (hintEl.classList.contains("below")) {
requestAnimationFrame(function () {
hintRect = hintEl.getBoundingClientRect();
left = parseFloat(hintEl.style.left);
if (hintRect.right > vw - margin) {
left = vw - hintRect.width - margin;
}
if (left < margin) {
left = margin;
}
hintEl.style.left = left + "px";
});
}
});
}
function bindInfoButtonTooltips() {
var hintEl = document.getElementById("calendarEventHint");
if (!hintEl) {
hintEl = document.createElement("div");
hintEl.id = "calendarEventHint";
hintEl.className = "calendar-event-hint";
hintEl.setAttribute("role", "tooltip");
hintEl.hidden = true;
document.body.appendChild(hintEl);
}
calendarEl.querySelectorAll(".info-btn").forEach(function (btn) {
btn.addEventListener("click", function (e) {
e.stopPropagation();
var summary = btn.getAttribute("data-summary") || "";
var content = "События:\n" + summary;
if (hintEl.hidden || hintEl.textContent !== content) {
hintEl.textContent = content;
var rect = btn.getBoundingClientRect();
positionHint(hintEl, rect);
hintEl.dataset.active = "1";
} else {
hintEl.hidden = true;
hintEl.removeAttribute("data-active");
}
});
});
if (!document._calendarHintBound) {
document._calendarHintBound = true;
document.addEventListener("click", function () {
if (hintEl.dataset.active) {
hintEl.hidden = true;
hintEl.removeAttribute("data-active");
}
});
document.addEventListener("keydown", function (e) {
if (e.key === "Escape" && hintEl.dataset.active) {
hintEl.hidden = true;
hintEl.removeAttribute("data-active");
}
});
}
}
var EVENT_TYPE_LABELS = { duty: "Дежурство", unavailable: "Недоступен", vacation: "Отпуск" };
function formatHHMM(isoStr) {
if (!isoStr) { return ""; }
var d = new Date(isoStr);
var h = d.getHours();
var m = d.getMinutes();
return (h < 10 ? "0" : "") + h + ":" + (m < 10 ? "0" : "") + m;
}
function getDutyMarkerHintContent(marker) {
var type = marker.getAttribute("data-event-type") || "duty";
var label = EVENT_TYPE_LABELS[type] || type;
var names = marker.getAttribute("data-names") || "";
var body;
if (type === "duty") {
var dutyItemsRaw = marker.getAttribute("data-duty-items") || (marker.dataset && marker.dataset.dutyItems) || "";
var dutyItems = [];
try {
if (dutyItemsRaw) { dutyItems = JSON.parse(dutyItemsRaw); }
} catch (e) { /* ignore */ }
var hasTimes = dutyItems.length > 0 && dutyItems.some(function (it) {
var start = it.start_at != null ? it.start_at : it.startAt;
var end = it.end_at != null ? it.end_at : it.endAt;
return start || end;
});
if (dutyItems.length >= 1 && hasTimes) {
var hintDay = marker.getAttribute("data-date") || "";
var nbsp = "\u00a0";
body = dutyItems.map(function (item, idx) {
var startAt = item.start_at != null ? item.start_at : item.startAt;
var endAt = item.end_at != null ? item.end_at : item.endAt;
var endHHMM = endAt ? formatHHMM(endAt) : "";
var startHHMM = startAt ? formatHHMM(startAt) : "";
var startSameDay = hintDay && startAt && localDateString(new Date(startAt)) === hintDay;
var endSameDay = hintDay && endAt && localDateString(new Date(endAt)) === hintDay;
var fullName = item.full_name != null ? item.full_name : item.fullName;
var timePrefix = "";
if (idx === 0) {
if (dutyItems.length === 1 && startSameDay && startHHMM) {
timePrefix = "с" + nbsp + startHHMM;
if (endSameDay && endHHMM && endHHMM !== startHHMM) { timePrefix += " до" + nbsp + endHHMM; }
} else if (endHHMM) {
timePrefix = "до" + nbsp + endHHMM;
}
} else if (idx > 0) {
if (startHHMM) { timePrefix = "с" + nbsp + startHHMM; }
if (endHHMM && endSameDay && endHHMM !== startHHMM) { timePrefix += (timePrefix ? " " : "") + "до" + nbsp + endHHMM; }
}
return timePrefix ? timePrefix + " — " + fullName : fullName;
}).join("\n");
} else {
body = names;
}
} else {
body = names;
}
return body ? label + ":\n" + body : label;
}
/** Returns HTML for duty hint with aligned times and no wrap inside name, or null to use textContent. */
function getDutyMarkerHintHtml(marker) {
var type = marker.getAttribute("data-event-type") || "duty";
if (type !== "duty") { return null; }
var names = marker.getAttribute("data-names") || "";
var dutyItemsRaw = marker.getAttribute("data-duty-items") || (marker.dataset && marker.dataset.dutyItems) || "";
var dutyItems = [];
try {
if (dutyItemsRaw) { dutyItems = JSON.parse(dutyItemsRaw); }
} catch (e) { /* ignore */ }
var hasTimes = dutyItems.length > 0 && dutyItems.some(function (it) {
var start = it.start_at != null ? it.start_at : it.startAt;
var end = it.end_at != null ? it.end_at : it.endAt;
return start || end;
});
var hintDay = marker.getAttribute("data-date") || "";
var nbsp = "\u00a0";
var rows;
if (dutyItems.length >= 1 && hasTimes) {
rows = dutyItems.map(function (item, idx) {
var startAt = item.start_at != null ? item.start_at : item.startAt;
var endAt = item.end_at != null ? item.end_at : item.endAt;
var endHHMM = endAt ? formatHHMM(endAt) : "";
var startHHMM = startAt ? formatHHMM(startAt) : "";
var startSameDay = hintDay && startAt && localDateString(new Date(startAt)) === hintDay;
var endSameDay = hintDay && endAt && localDateString(new Date(endAt)) === hintDay;
var fullName = item.full_name != null ? item.full_name : item.fullName;
var timePrefix = "";
if (idx === 0) {
if (dutyItems.length === 1 && startSameDay && startHHMM) {
timePrefix = "с" + nbsp + startHHMM;
if (endSameDay && endHHMM && endHHMM !== startHHMM) { timePrefix += " до" + nbsp + endHHMM; }
} else if (endHHMM) {
timePrefix = "до" + nbsp + endHHMM;
}
} else if (idx > 0) {
if (startHHMM) { timePrefix = "с" + nbsp + startHHMM; }
if (endHHMM && endSameDay && endHHMM !== startHHMM) { timePrefix += (timePrefix ? " " : "") + "до" + nbsp + endHHMM; }
}
var timeHtml = timePrefix ? escapeHtml(timePrefix) : "";
var nameHtml = escapeHtml(fullName);
var namePart = timePrefix ? " — " + nameHtml : nameHtml;
return "<span class=\"calendar-event-hint-time\">" + timeHtml + "</span><span class=\"calendar-event-hint-name\">" + namePart + "</span>";
});
} else {
rows = (names ? names.split("\n") : []).map(function (fullName) {
var nameHtml = escapeHtml(fullName.trim());
return "<span class=\"calendar-event-hint-time\"></span><span class=\"calendar-event-hint-name\">" + nameHtml + "</span>";
});
}
if (rows.length === 0) { return null; }
return "<div class=\"calendar-event-hint-title\">Дежурство:</div><div class=\"calendar-event-hint-rows\">" +
rows.map(function (r) { return "<div class=\"calendar-event-hint-row\">" + r + "</div>"; }).join("") + "</div>";
}
function clearActiveDutyMarker() {
calendarEl.querySelectorAll(".duty-marker.calendar-marker-active, .unavailable-marker.calendar-marker-active, .vacation-marker.calendar-marker-active")
.forEach(function (m) { m.classList.remove("calendar-marker-active"); });
}
function bindDutyMarkerTooltips() {
var hintEl = document.getElementById("dutyMarkerHint");
if (!hintEl) {
hintEl = document.createElement("div");
hintEl.id = "dutyMarkerHint";
hintEl.className = "calendar-event-hint";
hintEl.setAttribute("role", "tooltip");
hintEl.hidden = true;
document.body.appendChild(hintEl);
}
var hideTimeout = null;
var selector = ".duty-marker, .unavailable-marker, .vacation-marker";
calendarEl.querySelectorAll(selector).forEach(function (marker) {
marker.addEventListener("mouseenter", function () {
if (hideTimeout) {
clearTimeout(hideTimeout);
hideTimeout = null;
}
var html = getDutyMarkerHintHtml(marker);
if (html) {
hintEl.innerHTML = html;
} else {
hintEl.textContent = getDutyMarkerHintContent(marker);
}
var rect = marker.getBoundingClientRect();
positionHint(hintEl, rect);
hintEl.hidden = false;
});
marker.addEventListener("mouseleave", function () {
if (hintEl.dataset.active) { return; }
hideTimeout = setTimeout(function () {
hintEl.hidden = true;
hideTimeout = null;
}, 150);
});
marker.addEventListener("click", function (e) {
e.stopPropagation();
if (marker.classList.contains("calendar-marker-active")) {
hintEl.hidden = true;
hintEl.removeAttribute("data-active");
marker.classList.remove("calendar-marker-active");
return;
}
clearActiveDutyMarker();
var html = getDutyMarkerHintHtml(marker);
if (html) {
hintEl.innerHTML = html;
} else {
hintEl.textContent = getDutyMarkerHintContent(marker);
}
var rect = marker.getBoundingClientRect();
positionHint(hintEl, rect);
hintEl.hidden = false;
hintEl.dataset.active = "1";
marker.classList.add("calendar-marker-active");
});
});
if (!document._dutyMarkerHintBound) {
document._dutyMarkerHintBound = true;
document.addEventListener("click", function () {
if (hintEl.dataset.active) {
hintEl.hidden = true;
hintEl.removeAttribute("data-active");
clearActiveDutyMarker();
}
});
document.addEventListener("keydown", function (e) {
if (e.key === "Escape" && hintEl.dataset.active) {
hintEl.hidden = true;
hintEl.removeAttribute("data-active");
clearActiveDutyMarker();
}
});
}
}
/** Format UTC date from ISO string as DD.MM for display. */
/** Format date as DD.MM in user's local timezone (for duty card labels). */
function formatDateKey(isoDateStr) {
const d = new Date(isoDateStr);
const day = String(d.getDate()).padStart(2, "0");
const month = String(d.getMonth() + 1).padStart(2, "0");
return day + "." + month;
}
/** Format YYYY-MM-DD as DD.MM for list header. */
function dateKeyToDDMM(key) {
return key.slice(8, 10) + "." + key.slice(5, 7);
}
/** Format ISO date as HH:MM in local time. */
function formatTimeLocal(isoStr) {
const d = new Date(isoStr);
return String(d.getHours()).padStart(2, "0") + ":" + String(d.getMinutes()).padStart(2, "0");
}
/** Build HTML for one timeline duty card: one-day "DD.MM, HH:MM HH:MM" or multi-day "DD.MM HH:MM DD.MM HH:MM". */
function dutyTimelineCardHtml(d, isCurrent) {
const startLocal = localDateString(new Date(d.start_at));
const endLocal = localDateString(new Date(d.end_at));
const startDDMM = dateKeyToDDMM(startLocal);
const endDDMM = dateKeyToDDMM(endLocal);
const startTime = formatTimeLocal(d.start_at);
const endTime = formatTimeLocal(d.end_at);
let timeStr;
if (startLocal === endLocal) {
timeStr = startDDMM + ", " + startTime + " " + endTime;
} else {
timeStr = startDDMM + " " + startTime + " " + endDDMM + " " + endTime;
}
const typeLabel = isCurrent ? "Сейчас дежурит" : (EVENT_TYPE_LABELS[d.event_type] || "Дежурство");
const extraClass = isCurrent ? " duty-item--current" : "";
return "<div class=\"duty-item duty-item--duty duty-timeline-card" + extraClass + "\"><span class=\"duty-item-type\">" + escapeHtml(typeLabel) + "</span> <span class=\"name\">" + escapeHtml(d.full_name) + "</span><div class=\"time\">" + escapeHtml(timeStr) + "</div></div>";
}
/** Build HTML for one duty card. @param {object} d - duty. @param {string} [typeLabelOverride] - e.g. "Сейчас дежурит". @param {boolean} [showUntilEnd] - show "до HH:MM" instead of range. @param {string} [extraClass] - e.g. "duty-item--current". */
function dutyItemHtml(d, typeLabelOverride, showUntilEnd, extraClass) {
const startDate = new Date(d.start_at);
const endDate = new Date(d.end_at);
const typeLabel = typeLabelOverride != null ? typeLabelOverride : (EVENT_TYPE_LABELS[d.event_type] || d.event_type);
let itemClass = "duty-item duty-item--" + (d.event_type || "duty");
if (extraClass) itemClass += " " + extraClass;
let timeOrRange = "";
if (showUntilEnd && d.event_type === "duty") {
const end = String(endDate.getHours()).padStart(2, "0") + ":" + String(endDate.getMinutes()).padStart(2, "0");
timeOrRange = "до " + end;
} else if (d.event_type === "vacation" || d.event_type === "unavailable") {
const startStr = formatDateKey(d.start_at);
const endStr = formatDateKey(d.end_at);
timeOrRange = startStr === endStr ? startStr : startStr + " " + endStr;
} else {
const start = String(startDate.getHours()).padStart(2, "0") + ":" + String(startDate.getMinutes()).padStart(2, "0");
const end = String(endDate.getHours()).padStart(2, "0") + ":" + String(endDate.getMinutes()).padStart(2, "0");
timeOrRange = start + " " + end;
}
return "<div class=\"" + itemClass + "\"><span class=\"duty-item-type\">" + escapeHtml(typeLabel) + "</span> <span class=\"name\">" + escapeHtml(d.full_name) + "</span><div class=\"time\">" + timeOrRange + "</div></div>";
}
function renderDutyList(duties) {
duties = duties.filter(function (d) { return d.event_type === "duty"; });
if (duties.length === 0) {
dutyListEl.classList.remove("duty-timeline");
dutyListEl.innerHTML = "<p class=\"muted\">В этом месяце дежурств нет.</p>";
return;
}
dutyListEl.classList.add("duty-timeline");
const todayKey = localDateString(new Date());
const firstKey = localDateString(firstDayOfMonth(current));
const lastKey = localDateString(lastDayOfMonth(current));
const showTodayInMonth = todayKey >= firstKey && todayKey <= lastKey;
const dateSet = new Set();
duties.forEach(function (d) {
dateSet.add(localDateString(new Date(d.start_at)));
});
if (showTodayInMonth) dateSet.add(todayKey);
let dates = Array.from(dateSet).sort();
const now = new Date();
let fullHtml = "";
dates.forEach(function (date) {
const isToday = date === todayKey;
const dayClass = "duty-timeline-day" + (isToday ? " duty-timeline-day--today" : "");
const dateLabel = isToday ? dateKeyToDDMM(date) : dateKeyToDDMM(date);
const dateCellHtml = isToday
? "<span class=\"duty-timeline-date\"><span class=\"duty-timeline-date-label\">Сегодня</span><span class=\"duty-timeline-date-day\">" + escapeHtml(dateLabel) + "</span><span class=\"duty-timeline-date-dot\" aria-hidden=\"true\"></span></span>"
: "<span class=\"duty-timeline-date\">" + escapeHtml(dateLabel) + "</span>";
const dayDuties = duties.filter(function (d) { return localDateString(new Date(d.start_at)) === date; }).sort(function (a, b) { return new Date(a.start_at) - new Date(b.start_at); });
let dayHtml = "";
dayDuties.forEach(function (d) {
const start = new Date(d.start_at);
const end = new Date(d.end_at);
const isCurrent = isToday && start <= now && now < end;
dayHtml += "<div class=\"duty-timeline-row\">" + dateCellHtml + "<span class=\"duty-timeline-track\" aria-hidden=\"true\"></span><div class=\"duty-timeline-card-wrap\">" + dutyTimelineCardHtml(d, isCurrent) + "</div></div>";
});
if (dayDuties.length === 0 && isToday) {
dayHtml += "<div class=\"duty-timeline-row duty-timeline-row--empty\">" + dateCellHtml + "<span class=\"duty-timeline-track\" aria-hidden=\"true\"></span><div class=\"duty-timeline-card-wrap\"></div></div>";
}
fullHtml += "<div class=\"" + dayClass + "\" data-date=\"" + escapeHtml(date) + "\">" + dayHtml + "</div>";
});
dutyListEl.innerHTML = fullHtml;
var scrollTarget = dutyListEl.querySelector(".duty-timeline-day--today");
if (scrollTarget) {
var calendarSticky = document.getElementById("calendarSticky");
if (calendarSticky) {
requestAnimationFrame(function () {
var calendarHeight = calendarSticky.offsetHeight;
var todayTop = scrollTarget.getBoundingClientRect().top + window.scrollY;
var scrollTop = Math.max(0, todayTop - calendarHeight);
window.scrollTo({ top: scrollTop, behavior: "auto" });
});
} else {
scrollTarget.scrollIntoView({ behavior: "auto", block: "start" });
}
}
}
function escapeHtml(s) {
const div = document.createElement("div");
div.textContent = s;
return div.innerHTML;
}
/** Group duties by local date (start_at/end_at are UTC). */
function dutiesByDate(duties) {
const byDate = {};
duties.forEach(function (d) {
const start = new Date(d.start_at);
const end = new Date(d.end_at);
const endLocal = localDateString(end);
let t = new Date(start);
while (true) {
const key = localDateString(t);
if (!byDate[key]) byDate[key] = [];
byDate[key].push(d);
if (key === endLocal) break;
t.setDate(t.getDate() + 1);
}
});
return byDate;
}
function showError(msg) {
errorEl.textContent = msg;
errorEl.hidden = false;
loadingEl.classList.add("hidden");
}
function runWhenReady(cb) {
if (window.Telegram && window.Telegram.WebApp) {
if (window.Telegram.WebApp.ready) {
window.Telegram.WebApp.ready();
}
if (window.Telegram.WebApp.expand) {
window.Telegram.WebApp.expand();
}
applyTheme();
if (window.Telegram.WebApp.onEvent) {
window.Telegram.WebApp.onEvent("theme_changed", applyTheme);
}
requestAnimationFrame(function () { applyTheme(); });
setTimeout(cb, 0);
} else {
cb();
}
}
/** If allowed (initData or localhost), call onAllowed(); otherwise show access denied. When inside Telegram WebApp but initData is empty, retry once after a short delay (initData may be set asynchronously). */
function requireTelegramOrLocalhost(onAllowed) {
var initData = getInitData();
var isLocal = isLocalhost();
if (initData) { onAllowed(); return; }
if (isLocal) { onAllowed(); return; }
if (window.Telegram && window.Telegram.WebApp) {
setTimeout(function () {
initData = getInitData();
if (initData) { onAllowed(); return; }
showAccessDenied();
loadingEl.classList.add("hidden");
}, RETRY_DELAY_MS);
return;
}
showAccessDenied();
loadingEl.classList.add("hidden");
}
function setNavEnabled(enabled) {
if (prevBtn) prevBtn.disabled = !enabled;
if (nextBtn) nextBtn.disabled = !enabled;
}
async function loadMonth() {
hideAccessDenied();
setNavEnabled(false);
loadingEl.classList.remove("hidden");
errorEl.hidden = true;
const first = firstDayOfMonth(current);
const start = getMonday(first);
const gridEnd = new Date(start);
gridEnd.setDate(gridEnd.getDate() + 41);
const from = localDateString(start);
const to = localDateString(gridEnd);
try {
const dutiesPromise = fetchDuties(from, to);
const eventsPromise = fetchCalendarEvents(from, to);
const duties = await dutiesPromise;
const events = await eventsPromise;
const byDate = dutiesByDate(duties);
const calendarByDate = calendarEventsByDate(events);
renderCalendar(current.getFullYear(), current.getMonth(), byDate, calendarByDate);
const last = lastDayOfMonth(current);
const firstKey = localDateString(first);
const lastKey = localDateString(last);
const dutiesInMonth = duties.filter(function (d) {
const byDateLocal = dutiesByDate([d]);
return Object.keys(byDateLocal).some(function (key) {
return key >= firstKey && key <= lastKey;
});
});
lastDutiesForList = dutiesInMonth;
renderDutyList(dutiesInMonth);
if (todayRefreshInterval) clearInterval(todayRefreshInterval);
todayRefreshInterval = null;
const viewedMonth = current.getFullYear() * 12 + current.getMonth();
const thisMonth = new Date().getFullYear() * 12 + new Date().getMonth();
if (viewedMonth === thisMonth) {
todayRefreshInterval = setInterval(function () {
if (current.getFullYear() * 12 + current.getMonth() !== new Date().getFullYear() * 12 + new Date().getMonth()) return;
renderDutyList(lastDutiesForList);
}, 60000);
}
} catch (e) {
if (e.message === "ACCESS_DENIED") {
showAccessDenied(e.serverDetail);
setNavEnabled(true);
if (window.Telegram && window.Telegram.WebApp && !window._initDataRetried) {
window._initDataRetried = true;
setTimeout(loadMonth, RETRY_AFTER_ACCESS_DENIED_MS);
}
return;
}
showError(e.message || "Не удалось загрузить данные.");
setNavEnabled(true);
return;
}
loadingEl.classList.add("hidden");
setNavEnabled(true);
}
document.getElementById("prevMonth").addEventListener("click", function () {
if (!accessDeniedEl.hidden) return;
current.setMonth(current.getMonth() - 1);
loadMonth();
});
document.getElementById("nextMonth").addEventListener("click", function () {
if (!accessDeniedEl.hidden) return;
current.setMonth(current.getMonth() + 1);
loadMonth();
});
(function bindSwipeMonth() {
var swipeEl = document.getElementById("calendarSticky");
if (!swipeEl) return;
var startX = 0;
var startY = 0;
var SWIPE_THRESHOLD = 50;
swipeEl.addEventListener("touchstart", function (e) {
if (e.changedTouches.length === 0) return;
var t = e.changedTouches[0];
startX = t.clientX;
startY = t.clientY;
}, { passive: true });
swipeEl.addEventListener("touchend", function (e) {
if (e.changedTouches.length === 0) return;
if (!accessDeniedEl.hidden) return;
if (prevBtn.disabled) return;
var t = e.changedTouches[0];
var deltaX = t.clientX - startX;
var deltaY = t.clientY - startY;
if (Math.abs(deltaX) <= SWIPE_THRESHOLD) return;
if (Math.abs(deltaY) > Math.abs(deltaX)) return;
if (deltaX > SWIPE_THRESHOLD) {
current.setMonth(current.getMonth() - 1);
loadMonth();
} else if (deltaX < -SWIPE_THRESHOLD) {
current.setMonth(current.getMonth() + 1);
loadMonth();
}
}, { passive: true });
})();
function bindStickyScrollShadow() {
var stickyEl = document.getElementById("calendarSticky");
if (!stickyEl || document._stickyScrollBound) return;
document._stickyScrollBound = true;
function updateScrolled() {
stickyEl.classList.toggle("is-scrolled", window.scrollY > 0);
}
window.addEventListener("scroll", updateScrolled, { passive: true });
updateScrolled();
}
runWhenReady(function () {
requireTelegramOrLocalhost(function () {
bindStickyScrollShadow();
loadMonth();
});
});
})();

View File

@@ -28,6 +28,6 @@
</div>
</div>
<script src="https://telegram.org/js/telegram-web-app.js"></script>
<script src="app.js"></script>
<script type="module" src="js/main.js"></script>
</body>
</html>

93
webapp/js/api.js Normal file
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/**
* Network requests: duties and calendar events.
*/
import { FETCH_TIMEOUT_MS } from "./constants.js";
import { getInitData } from "./auth.js";
/**
* Build fetch options with init data header and timeout abort.
* @param {string} initData - Telegram init data
* @returns {{ headers: object, signal: AbortSignal, timeoutId: number }}
*/
export function buildFetchOptions(initData) {
const headers = {};
if (initData) headers["X-Telegram-Init-Data"] = initData;
const controller = new AbortController();
const timeoutId = setTimeout(() => controller.abort(), FETCH_TIMEOUT_MS);
return { headers, signal: controller.signal, timeoutId };
}
/**
* Fetch duties for date range. Throws ACCESS_DENIED error on 403.
* @param {string} from - YYYY-MM-DD
* @param {string} to - YYYY-MM-DD
* @returns {Promise<object[]>}
*/
export async function fetchDuties(from, to) {
const base = window.location.origin;
const url =
base +
"/api/duties?from=" +
encodeURIComponent(from) +
"&to=" +
encodeURIComponent(to);
const initData = getInitData();
const opts = buildFetchOptions(initData);
try {
const res = await fetch(url, { headers: opts.headers, signal: opts.signal });
if (res.status === 403) {
let detail = "Доступ запрещён";
try {
const body = await res.json();
if (body && body.detail !== undefined) {
detail =
typeof body.detail === "string"
? body.detail
: (body.detail.msg || JSON.stringify(body.detail));
}
} catch (parseErr) {
/* ignore */
}
const err = new Error("ACCESS_DENIED");
err.serverDetail = detail;
throw err;
}
if (!res.ok) throw new Error("Ошибка загрузки");
return res.json();
} catch (e) {
if (e.name === "AbortError") {
throw new Error("Не удалось загрузить данные. Проверьте интернет.");
}
throw e;
} finally {
clearTimeout(opts.timeoutId);
}
}
/**
* Fetch calendar events for range. Returns [] on non-200 or error. Does not throw for 403.
* @param {string} from - YYYY-MM-DD
* @param {string} to - YYYY-MM-DD
* @returns {Promise<object[]>}
*/
export async function fetchCalendarEvents(from, to) {
const base = window.location.origin;
const url =
base +
"/api/calendar-events?from=" +
encodeURIComponent(from) +
"&to=" +
encodeURIComponent(to);
const initData = getInitData();
const opts = buildFetchOptions(initData);
try {
const res = await fetch(url, { headers: opts.headers, signal: opts.signal });
if (!res.ok) return [];
return res.json();
} catch (e) {
return [];
} finally {
clearTimeout(opts.timeoutId);
}
}

81
webapp/js/auth.js Normal file
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/**
* Telegram init data and access checks.
*/
/**
* Get tgWebAppData value from hash when it contains unencoded & and =.
* Value runs from tgWebAppData= until next &tgWebApp or end.
* @param {string} hash - location.hash without #
* @returns {string}
*/
export function getTgWebAppDataFromHash(hash) {
const idx = hash.indexOf("tgWebAppData=");
if (idx === -1) return "";
const start = idx + "tgWebAppData=".length;
let end = hash.indexOf("&tgWebApp", start);
if (end === -1) end = hash.length;
const raw = hash.substring(start, end);
try {
return decodeURIComponent(raw);
} catch (e) {
return raw;
}
}
/**
* Get Telegram init data string (from SDK, hash or query).
* @returns {string}
*/
export function getInitData() {
const fromSdk =
(window.Telegram && window.Telegram.WebApp && window.Telegram.WebApp.initData) || "";
if (fromSdk) return fromSdk;
const hash = window.location.hash ? window.location.hash.slice(1) : "";
if (hash) {
const fromHash = getTgWebAppDataFromHash(hash);
if (fromHash) return fromHash;
try {
const hashParams = new URLSearchParams(hash);
const tgFromHash = hashParams.get("tgWebAppData");
if (tgFromHash) return decodeURIComponent(tgFromHash);
} catch (e) {
/* ignore */
}
}
const q = window.location.search
? new URLSearchParams(window.location.search).get("tgWebAppData")
: null;
if (q) {
try {
return decodeURIComponent(q);
} catch (e) {
return q;
}
}
return "";
}
/**
* @returns {boolean} True if host is localhost or 127.0.0.1
*/
export function isLocalhost() {
const h = window.location.hostname;
return h === "localhost" || h === "127.0.0.1" || h === "";
}
/**
* True when hash has tg WebApp params but no init data (e.g. version without data).
* @returns {boolean}
*/
export function hasTelegramHashButNoInitData() {
const hash = window.location.hash ? window.location.hash.slice(1) : "";
if (!hash) return false;
try {
const keys = Array.from(new URLSearchParams(hash).keys());
const hasVersion = keys.indexOf("tgWebAppVersion") !== -1;
const hasData = keys.indexOf("tgWebAppData") !== -1 || !!getTgWebAppDataFromHash(hash);
return hasVersion && !hasData;
} catch (e) {
return false;
}
}

157
webapp/js/calendar.js Normal file
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/**
* Calendar grid and events-by-date mapping.
*/
import { calendarEl, monthTitleEl } from "./dom.js";
import { MONTHS } from "./constants.js";
import { escapeHtml } from "./utils.js";
import {
localDateString,
firstDayOfMonth,
lastDayOfMonth,
getMonday
} from "./dateUtils.js";
import { bindInfoButtonTooltips } from "./hints.js";
import { bindDutyMarkerTooltips } from "./hints.js";
/**
* Build { localDateKey -> array of summary strings }. API date is UTC YYYY-MM-DD; map to local.
* @param {object[]} events - Calendar events with date, summary
* @returns {Record<string, string[]>}
*/
export function calendarEventsByDate(events) {
const byDate = {};
(events || []).forEach((e) => {
const utcMidnight = new Date(e.date + "T00:00:00Z");
const key = localDateString(utcMidnight);
if (!byDate[key]) byDate[key] = [];
if (e.summary) byDate[key].push(e.summary);
});
return byDate;
}
/**
* Group duties by local date (start_at/end_at are UTC).
* @param {object[]} duties - Duties with start_at, end_at
* @returns {Record<string, object[]>}
*/
export function dutiesByDate(duties) {
const byDate = {};
duties.forEach((d) => {
const start = new Date(d.start_at);
const end = new Date(d.end_at);
const endLocal = localDateString(end);
let t = new Date(start);
while (true) {
const key = localDateString(t);
if (!byDate[key]) byDate[key] = [];
byDate[key].push(d);
if (key === endLocal) break;
t.setDate(t.getDate() + 1);
}
});
return byDate;
}
/**
* Render calendar grid for given month with duties and calendar events.
* @param {number} year
* @param {number} month - 0-based
* @param {Record<string, object[]>} dutiesByDateMap
* @param {Record<string, string[]>} calendarEventsByDateMap
*/
export function renderCalendar(
year,
month,
dutiesByDateMap,
calendarEventsByDateMap
) {
if (!calendarEl || !monthTitleEl) return;
const first = firstDayOfMonth(new Date(year, month, 1));
const last = lastDayOfMonth(new Date(year, month, 1));
const start = getMonday(first);
const today = localDateString(new Date());
const calendarEventsByDate = calendarEventsByDateMap || {};
calendarEl.innerHTML = "";
let d = new Date(start);
const cells = 42;
for (let i = 0; i < cells; i++) {
const key = localDateString(d);
const isOther = d.getMonth() !== month;
const dayDuties = dutiesByDateMap[key] || [];
const dutyList = dayDuties.filter((x) => x.event_type === "duty");
const unavailableList = dayDuties.filter((x) => x.event_type === "unavailable");
const vacationList = dayDuties.filter((x) => x.event_type === "vacation");
const hasAny = dayDuties.length > 0;
const isToday = key === today;
const eventSummaries = calendarEventsByDate[key] || [];
const hasEvent = eventSummaries.length > 0;
const showMarkers = !isOther;
const cell = document.createElement("div");
cell.className =
"day" +
(isOther ? " other-month" : "") +
(isToday ? " today" : "") +
(showMarkers && hasAny ? " has-duty" : "") +
(showMarkers && hasEvent ? " holiday" : "");
const namesAttr = (list) =>
list.length
? escapeHtml(list.map((x) => x.full_name).join("\n"))
: "";
const dutyItemsJson = dutyList.length
? JSON.stringify(
dutyList.map((x) => ({
full_name: x.full_name,
start_at: x.start_at,
end_at: x.end_at
}))
).replace(/'/g, "&#39;")
: "";
let html =
'<span class="num">' +
d.getDate() +
'</span><div class="day-markers">';
if (showMarkers) {
if (dutyList.length) {
html +=
'<button type="button" class="duty-marker" data-event-type="duty" data-date="' +
escapeHtml(key) +
'" data-names="' +
namesAttr(dutyList) +
'" data-duty-items=\'' +
dutyItemsJson +
"' aria-label=\"Дежурные\">Д</button>";
}
if (unavailableList.length) {
html +=
'<button type="button" class="unavailable-marker" data-event-type="unavailable" data-names="' +
namesAttr(unavailableList) +
'" aria-label="Недоступен">Н</button>';
}
if (vacationList.length) {
html +=
'<button type="button" class="vacation-marker" data-event-type="vacation" data-names="' +
namesAttr(vacationList) +
'" aria-label="Отпуск">О</button>';
}
if (hasEvent) {
html +=
'<button type="button" class="info-btn" aria-label="Информация о дне" data-summary="' +
escapeHtml(eventSummaries.join("\n")) +
'">i</button>';
}
}
html += "</div>";
cell.innerHTML = html;
calendarEl.appendChild(cell);
d.setDate(d.getDate() + 1);
}
monthTitleEl.textContent = MONTHS[month] + " " + year;
bindInfoButtonTooltips();
bindDutyMarkerTooltips();
}

20
webapp/js/constants.js Normal file
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/**
* Application constants and static labels.
*/
export const FETCH_TIMEOUT_MS = 15000;
export const RETRY_DELAY_MS = 800;
export const RETRY_AFTER_ACCESS_DENIED_MS = 1200;
export const THEME_BG = { dark: "#17212b", light: "#d5d6db" };
export const MONTHS = [
"Январь", "Февраль", "Март", "Апрель", "Май", "Июнь",
"Июль", "Август", "Сентябрь", "Октябрь", "Ноябрь", "Декабрь"
];
export const EVENT_TYPE_LABELS = {
duty: "Дежурство",
unavailable: "Недоступен",
vacation: "Отпуск"
};

91
webapp/js/dateUtils.js Normal file
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/**
* Date/time helpers for calendar and duty display.
*/
/**
* YYYY-MM-DD in local time (for calendar keys, "today", request range).
* @param {Date} d - Date
* @returns {string}
*/
export function localDateString(d) {
const y = d.getFullYear();
const m = String(d.getMonth() + 1).padStart(2, "0");
const day = String(d.getDate()).padStart(2, "0");
return y + "-" + m + "-" + day;
}
/**
* True if duty (start_at/end_at UTC) overlaps the local day YYYY-MM-DD.
* @param {object} d - Duty with start_at, end_at
* @param {string} dateKey - YYYY-MM-DD
* @returns {boolean}
*/
export function dutyOverlapsLocalDay(d, dateKey) {
const [y, m, day] = dateKey.split("-").map(Number);
const dayStart = new Date(y, m - 1, day, 0, 0, 0, 0);
const dayEnd = new Date(y, m - 1, day, 23, 59, 59, 999);
const start = new Date(d.start_at);
const end = new Date(d.end_at);
return end > dayStart && start < dayEnd;
}
/** @param {Date} d - Date */
export function firstDayOfMonth(d) {
return new Date(d.getFullYear(), d.getMonth(), 1);
}
/** @param {Date} d - Date */
export function lastDayOfMonth(d) {
return new Date(d.getFullYear(), d.getMonth() + 1, 0);
}
/** @param {Date} d - Date (returns Monday of that week) */
export function getMonday(d) {
const day = d.getDay();
const diff = d.getDate() - day + (day === 0 ? -6 : 1);
return new Date(d.getFullYear(), d.getMonth(), diff);
}
/**
* Format UTC date from ISO string as DD.MM for display.
* @param {string} isoDateStr - ISO date string
* @returns {string} DD.MM
*/
export function formatDateKey(isoDateStr) {
const d = new Date(isoDateStr);
const day = String(d.getDate()).padStart(2, "0");
const month = String(d.getMonth() + 1).padStart(2, "0");
return day + "." + month;
}
/**
* Format YYYY-MM-DD as DD.MM for list header.
* @param {string} key - YYYY-MM-DD
* @returns {string} DD.MM
*/
export function dateKeyToDDMM(key) {
return key.slice(8, 10) + "." + key.slice(5, 7);
}
/**
* Format ISO date as HH:MM in local time.
* @param {string} isoStr - ISO date string
* @returns {string} HH:MM
*/
export function formatTimeLocal(isoStr) {
const d = new Date(isoStr);
return String(d.getHours()).padStart(2, "0") + ":" + String(d.getMinutes()).padStart(2, "0");
}
/**
* Format ISO string as HH:MM (local).
* @param {string} isoStr - ISO date string
* @returns {string} HH:MM or ""
*/
export function formatHHMM(isoStr) {
if (!isoStr) return "";
const d = new Date(isoStr);
const h = d.getHours();
const m = d.getMinutes();
return (h < 10 ? "0" : "") + h + ":" + (m < 10 ? "0" : "") + m;
}

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/**
* DOM references and shared application state.
*/
/** @type {HTMLDivElement|null} */
export const calendarEl = document.getElementById("calendar");
/** @type {HTMLElement|null} */
export const monthTitleEl = document.getElementById("monthTitle");
/** @type {HTMLDivElement|null} */
export const dutyListEl = document.getElementById("dutyList");
/** @type {HTMLElement|null} */
export const loadingEl = document.getElementById("loading");
/** @type {HTMLElement|null} */
export const errorEl = document.getElementById("error");
/** @type {HTMLElement|null} */
export const accessDeniedEl = document.getElementById("accessDenied");
/** @type {HTMLElement|null} */
export const headerEl = document.querySelector(".header");
/** @type {HTMLElement|null} */
export const weekdaysEl = document.querySelector(".weekdays");
/** @type {HTMLButtonElement|null} */
export const prevBtn = document.getElementById("prevMonth");
/** @type {HTMLButtonElement|null} */
export const nextBtn = document.getElementById("nextMonth");
/** Currently viewed month (mutable). */
export const state = {
/** @type {Date} */
current: new Date(),
/** @type {object[]} */
lastDutiesForList: [],
/** @type {ReturnType<typeof setInterval>|null} */
todayRefreshInterval: null
};

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/**
* Duty list (timeline) rendering.
*/
import { dutyListEl, state } from "./dom.js";
import { EVENT_TYPE_LABELS } from "./constants.js";
import { escapeHtml } from "./utils.js";
import {
localDateString,
firstDayOfMonth,
lastDayOfMonth,
dateKeyToDDMM,
formatTimeLocal,
formatDateKey
} from "./dateUtils.js";
import { dutiesByDate } from "./calendar.js";
/**
* Build HTML for one timeline duty card: one-day "DD.MM, HH:MM HH:MM" or multi-day.
* @param {object} d - Duty
* @param {boolean} isCurrent - Whether this is "current" duty
* @returns {string}
*/
export function dutyTimelineCardHtml(d, isCurrent) {
const startLocal = localDateString(new Date(d.start_at));
const endLocal = localDateString(new Date(d.end_at));
const startDDMM = dateKeyToDDMM(startLocal);
const endDDMM = dateKeyToDDMM(endLocal);
const startTime = formatTimeLocal(d.start_at);
const endTime = formatTimeLocal(d.end_at);
let timeStr;
if (startLocal === endLocal) {
timeStr = startDDMM + ", " + startTime + " " + endTime;
} else {
timeStr = startDDMM + " " + startTime + " " + endDDMM + " " + endTime;
}
const typeLabel = isCurrent
? "Сейчас дежурит"
: (EVENT_TYPE_LABELS[d.event_type] || "Дежурство");
const extraClass = isCurrent ? " duty-item--current" : "";
return (
'<div class="duty-item duty-item--duty duty-timeline-card' +
extraClass +
'"><span class="duty-item-type">' +
escapeHtml(typeLabel) +
'</span> <span class="name">' +
escapeHtml(d.full_name) +
'</span><div class="time">' +
escapeHtml(timeStr) +
"</div></div>"
);
}
/**
* Build HTML for one duty card.
* @param {object} d - Duty
* @param {string} [typeLabelOverride] - e.g. "Сейчас дежурит"
* @param {boolean} [showUntilEnd] - Show "до HH:MM" instead of range
* @param {string} [extraClass] - e.g. "duty-item--current"
* @returns {string}
*/
export function dutyItemHtml(d, typeLabelOverride, showUntilEnd, extraClass) {
const startDate = new Date(d.start_at);
const endDate = new Date(d.end_at);
const typeLabel =
typeLabelOverride != null
? typeLabelOverride
: (EVENT_TYPE_LABELS[d.event_type] || d.event_type);
let itemClass = "duty-item duty-item--" + (d.event_type || "duty");
if (extraClass) itemClass += " " + extraClass;
let timeOrRange = "";
if (showUntilEnd && d.event_type === "duty") {
const end =
String(endDate.getHours()).padStart(2, "0") +
":" +
String(endDate.getMinutes()).padStart(2, "0");
timeOrRange = "до " + end;
} else if (d.event_type === "vacation" || d.event_type === "unavailable") {
const startStr = formatDateKey(d.start_at);
const endStr = formatDateKey(d.end_at);
timeOrRange = startStr === endStr ? startStr : startStr + " " + endStr;
} else {
const start =
String(startDate.getHours()).padStart(2, "0") +
":" +
String(startDate.getMinutes()).padStart(2, "0");
const end =
String(endDate.getHours()).padStart(2, "0") +
":" +
String(endDate.getMinutes()).padStart(2, "0");
timeOrRange = start + " " + end;
}
return (
'<div class="' +
itemClass +
'"><span class="duty-item-type">' +
escapeHtml(typeLabel) +
'</span> <span class="name">' +
escapeHtml(d.full_name) +
'</span><div class="time">' +
timeOrRange +
"</div></div>"
);
}
/**
* Render duty list (timeline) for current month; scroll to today if visible.
* @param {object[]} duties - Duties (only duty type used for timeline)
*/
export function renderDutyList(duties) {
if (!dutyListEl) return;
const filtered = duties.filter((d) => d.event_type === "duty");
if (filtered.length === 0) {
dutyListEl.classList.remove("duty-timeline");
dutyListEl.innerHTML = '<p class="muted">В этом месяце дежурств нет.</p>';
return;
}
dutyListEl.classList.add("duty-timeline");
const current = state.current;
const todayKey = localDateString(new Date());
const firstKey = localDateString(firstDayOfMonth(current));
const lastKey = localDateString(lastDayOfMonth(current));
const showTodayInMonth = todayKey >= firstKey && todayKey <= lastKey;
const dateSet = new Set();
filtered.forEach((d) => {
dateSet.add(localDateString(new Date(d.start_at)));
});
if (showTodayInMonth) dateSet.add(todayKey);
const dates = Array.from(dateSet).sort();
const now = new Date();
let fullHtml = "";
dates.forEach((date) => {
const isToday = date === todayKey;
const dayClass =
"duty-timeline-day" + (isToday ? " duty-timeline-day--today" : "");
const dateLabel = dateKeyToDDMM(date);
const dateCellHtml = isToday
? '<span class="duty-timeline-date"><span class="duty-timeline-date-label">Сегодня</span><span class="duty-timeline-date-day">' +
escapeHtml(dateLabel) +
'</span><span class="duty-timeline-date-dot" aria-hidden="true"></span></span>'
: '<span class="duty-timeline-date">' + escapeHtml(dateLabel) + "</span>";
const dayDuties = filtered
.filter((d) => localDateString(new Date(d.start_at)) === date)
.sort((a, b) => new Date(a.start_at) - new Date(b.start_at));
let dayHtml = "";
dayDuties.forEach((d) => {
const start = new Date(d.start_at);
const end = new Date(d.end_at);
const isCurrent = isToday && start <= now && now < end;
dayHtml +=
'<div class="duty-timeline-row">' +
dateCellHtml +
'<span class="duty-timeline-track" aria-hidden="true"></span><div class="duty-timeline-card-wrap">' +
dutyTimelineCardHtml(d, isCurrent) +
"</div></div>";
});
if (dayDuties.length === 0 && isToday) {
dayHtml +=
'<div class="duty-timeline-row duty-timeline-row--empty">' +
dateCellHtml +
'<span class="duty-timeline-track" aria-hidden="true"></span><div class="duty-timeline-card-wrap"></div></div>';
}
fullHtml +=
'<div class="' +
dayClass +
'" data-date="' +
escapeHtml(date) +
'">' +
dayHtml +
"</div>";
});
dutyListEl.innerHTML = fullHtml;
const scrollTarget = dutyListEl.querySelector(".duty-timeline-day--today");
if (scrollTarget) {
const calendarSticky = document.getElementById("calendarSticky");
if (calendarSticky) {
requestAnimationFrame(() => {
const calendarHeight = calendarSticky.offsetHeight;
const todayTop = scrollTarget.getBoundingClientRect().top + window.scrollY;
const scrollTop = Math.max(0, todayTop - calendarHeight);
window.scrollTo({ top: scrollTop, behavior: "auto" });
});
} else {
scrollTarget.scrollIntoView({ behavior: "auto", block: "start" });
}
}
}

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/**
* Tooltips for calendar info buttons and duty markers.
*/
import { calendarEl } from "./dom.js";
import { EVENT_TYPE_LABELS } from "./constants.js";
import { escapeHtml } from "./utils.js";
import { localDateString, formatHHMM } from "./dateUtils.js";
/**
* Position hint element near button; flip below if needed, clamp to viewport.
* @param {HTMLElement} hintEl
* @param {DOMRect} btnRect
*/
export function positionHint(hintEl, btnRect) {
const vw = document.documentElement.clientWidth;
const margin = 12;
hintEl.classList.remove("below");
hintEl.style.left = btnRect.left + "px";
hintEl.style.top = btnRect.top - 4 + "px";
hintEl.hidden = false;
requestAnimationFrame(() => {
const hintRect = hintEl.getBoundingClientRect();
let left = parseFloat(hintEl.style.left);
let top = parseFloat(hintEl.style.top);
if (hintRect.top < margin) {
hintEl.classList.add("below");
top = btnRect.bottom + 4;
}
if (hintRect.right > vw - margin) {
left = vw - hintRect.width - margin;
}
if (left < margin) left = margin;
left = Math.min(left, vw - hintRect.width - margin);
hintEl.style.left = left + "px";
hintEl.style.top = top + "px";
if (hintEl.classList.contains("below")) {
requestAnimationFrame(() => {
const hintRect2 = hintEl.getBoundingClientRect();
let left2 = parseFloat(hintEl.style.left);
if (hintRect2.right > vw - margin) {
left2 = vw - hintRect2.width - margin;
}
if (left2 < margin) left2 = margin;
hintEl.style.left = left2 + "px";
});
}
});
}
/**
* Get plain text content for duty marker tooltip.
* @param {HTMLElement} marker - .duty-marker, .unavailable-marker or .vacation-marker
* @returns {string}
*/
export function getDutyMarkerHintContent(marker) {
const type = marker.getAttribute("data-event-type") || "duty";
const label = EVENT_TYPE_LABELS[type] || type;
const names = marker.getAttribute("data-names") || "";
let body;
if (type === "duty") {
const dutyItemsRaw =
marker.getAttribute("data-duty-items") ||
(marker.dataset && marker.dataset.dutyItems) ||
"";
let dutyItems = [];
try {
if (dutyItemsRaw) dutyItems = JSON.parse(dutyItemsRaw);
} catch (e) {
/* ignore */
}
const hasTimes =
dutyItems.length > 0 &&
dutyItems.some((it) => {
const start = it.start_at != null ? it.start_at : it.startAt;
const end = it.end_at != null ? it.end_at : it.endAt;
return start || end;
});
if (dutyItems.length >= 1 && hasTimes) {
const hintDay = marker.getAttribute("data-date") || "";
body = dutyItems
.map((item, idx) => {
const startAt = item.start_at != null ? item.start_at : item.startAt;
const endAt = item.end_at != null ? item.end_at : item.endAt;
const endHHMM = endAt ? formatHHMM(endAt) : "";
const startHHMM = startAt ? formatHHMM(startAt) : "";
const startSameDay =
hintDay && startAt && localDateString(new Date(startAt)) === hintDay;
const endSameDay =
hintDay && endAt && localDateString(new Date(endAt)) === hintDay;
const fullName =
item.full_name != null ? item.full_name : item.fullName;
let timePrefix = "";
if (idx === 0) {
if (
dutyItems.length === 1 &&
startSameDay &&
startHHMM
) {
timePrefix = "с - " + startHHMM;
if (endSameDay && endHHMM && endHHMM !== startHHMM) {
timePrefix += " до - " + endHHMM;
}
} else if (endHHMM) {
timePrefix = "до -" + endHHMM;
}
} else if (idx > 0) {
if (startHHMM) timePrefix = "с - " + startHHMM;
if (
endHHMM &&
endSameDay &&
endHHMM !== startHHMM
) {
timePrefix += (timePrefix ? " " : "") + "до - " + endHHMM;
}
}
return timePrefix ? timePrefix + " — " + fullName : fullName;
})
.join("\n");
} else {
body = names;
}
} else {
body = names;
}
return body ? label + ":\n" + body : label;
}
/**
* Returns HTML for duty hint with aligned times, or null to use textContent.
* @param {HTMLElement} marker
* @returns {string|null}
*/
export function getDutyMarkerHintHtml(marker) {
const type = marker.getAttribute("data-event-type") || "duty";
if (type !== "duty") return null;
const names = marker.getAttribute("data-names") || "";
const dutyItemsRaw =
marker.getAttribute("data-duty-items") ||
(marker.dataset && marker.dataset.dutyItems) ||
"";
let dutyItems = [];
try {
if (dutyItemsRaw) dutyItems = JSON.parse(dutyItemsRaw);
} catch (e) {
/* ignore */
}
const hasTimes =
dutyItems.length > 0 &&
dutyItems.some((it) => {
const start = it.start_at != null ? it.start_at : it.startAt;
const end = it.end_at != null ? it.end_at : it.endAt;
return start || end;
});
const hintDay = marker.getAttribute("data-date") || "";
const nbsp = "\u00a0";
let rows;
if (dutyItems.length >= 1 && hasTimes) {
rows = dutyItems.map((item, idx) => {
const startAt = item.start_at != null ? item.start_at : item.startAt;
const endAt = item.end_at != null ? item.end_at : item.endAt;
const endHHMM = endAt ? formatHHMM(endAt) : "";
const startHHMM = startAt ? formatHHMM(startAt) : "";
const startSameDay =
hintDay && startAt && localDateString(new Date(startAt)) === hintDay;
const endSameDay =
hintDay && endAt && localDateString(new Date(endAt)) === hintDay;
const fullName =
item.full_name != null ? item.full_name : item.fullName;
let timePrefix = "";
if (idx === 0) {
if (
dutyItems.length === 1 &&
startSameDay &&
startHHMM
) {
timePrefix = "с" + nbsp + startHHMM;
if (endSameDay && endHHMM && endHHMM !== startHHMM) {
timePrefix += " до" + nbsp + endHHMM;
}
} else if (endHHMM) {
timePrefix = "до" + nbsp + endHHMM;
}
} else if (idx > 0) {
if (startHHMM) timePrefix = "с" + nbsp + startHHMM;
if (
endHHMM &&
endSameDay &&
endHHMM !== startHHMM
) {
timePrefix += (timePrefix ? " " : "") + "до" + nbsp + endHHMM;
}
}
const timeHtml = timePrefix ? escapeHtml(timePrefix) : "";
const nameHtml = escapeHtml(fullName);
const namePart = timePrefix ? " — " + nameHtml : nameHtml;
return (
'<span class="calendar-event-hint-time">' +
timeHtml +
'</span><span class="calendar-event-hint-name">' +
namePart +
"</span>"
);
});
} else {
rows = (names ? names.split("\n") : []).map((fullName) => {
const nameHtml = escapeHtml(fullName.trim());
return (
'<span class="calendar-event-hint-time"></span><span class="calendar-event-hint-name">' +
nameHtml +
"</span>"
);
});
}
if (rows.length === 0) return null;
return (
'<div class="calendar-event-hint-title">Дежурство:</div><div class="calendar-event-hint-rows">' +
rows
.map((r) => '<div class="calendar-event-hint-row">' + r + "</div>")
.join("") +
"</div>"
);
}
/**
* Remove active class from all duty/unavailable/vacation markers.
*/
export function clearActiveDutyMarker() {
if (!calendarEl) return;
calendarEl
.querySelectorAll(
".duty-marker.calendar-marker-active, .unavailable-marker.calendar-marker-active, .vacation-marker.calendar-marker-active"
)
.forEach((m) => m.classList.remove("calendar-marker-active"));
}
/**
* Bind click tooltips for .info-btn (calendar event summaries).
*/
export function bindInfoButtonTooltips() {
let hintEl = document.getElementById("calendarEventHint");
if (!hintEl) {
hintEl = document.createElement("div");
hintEl.id = "calendarEventHint";
hintEl.className = "calendar-event-hint";
hintEl.setAttribute("role", "tooltip");
hintEl.hidden = true;
document.body.appendChild(hintEl);
}
if (!calendarEl) return;
calendarEl.querySelectorAll(".info-btn").forEach((btn) => {
btn.addEventListener("click", (e) => {
e.stopPropagation();
const summary = btn.getAttribute("data-summary") || "";
const content = "События:\n" + summary;
if (hintEl.hidden || hintEl.textContent !== content) {
hintEl.textContent = content;
const rect = btn.getBoundingClientRect();
positionHint(hintEl, rect);
hintEl.dataset.active = "1";
} else {
hintEl.hidden = true;
hintEl.removeAttribute("data-active");
}
});
});
if (!document._calendarHintBound) {
document._calendarHintBound = true;
document.addEventListener("click", () => {
if (hintEl.dataset.active) {
hintEl.hidden = true;
hintEl.removeAttribute("data-active");
}
});
document.addEventListener("keydown", (e) => {
if (e.key === "Escape" && hintEl.dataset.active) {
hintEl.hidden = true;
hintEl.removeAttribute("data-active");
}
});
}
}
/**
* Bind hover/click tooltips for duty/unavailable/vacation markers.
*/
export function bindDutyMarkerTooltips() {
let hintEl = document.getElementById("dutyMarkerHint");
if (!hintEl) {
hintEl = document.createElement("div");
hintEl.id = "dutyMarkerHint";
hintEl.className = "calendar-event-hint";
hintEl.setAttribute("role", "tooltip");
hintEl.hidden = true;
document.body.appendChild(hintEl);
}
if (!calendarEl) return;
let hideTimeout = null;
const selector = ".duty-marker, .unavailable-marker, .vacation-marker";
calendarEl.querySelectorAll(selector).forEach((marker) => {
marker.addEventListener("mouseenter", () => {
if (hideTimeout) {
clearTimeout(hideTimeout);
hideTimeout = null;
}
const html = getDutyMarkerHintHtml(marker);
if (html) {
hintEl.innerHTML = html;
} else {
hintEl.textContent = getDutyMarkerHintContent(marker);
}
const rect = marker.getBoundingClientRect();
positionHint(hintEl, rect);
hintEl.hidden = false;
});
marker.addEventListener("mouseleave", () => {
if (hintEl.dataset.active) return;
hideTimeout = setTimeout(() => {
hintEl.hidden = true;
hideTimeout = null;
}, 150);
});
marker.addEventListener("click", (e) => {
e.stopPropagation();
if (marker.classList.contains("calendar-marker-active")) {
hintEl.hidden = true;
hintEl.removeAttribute("data-active");
marker.classList.remove("calendar-marker-active");
return;
}
clearActiveDutyMarker();
const html = getDutyMarkerHintHtml(marker);
if (html) {
hintEl.innerHTML = html;
} else {
hintEl.textContent = getDutyMarkerHintContent(marker);
}
const rect = marker.getBoundingClientRect();
positionHint(hintEl, rect);
hintEl.hidden = false;
hintEl.dataset.active = "1";
marker.classList.add("calendar-marker-active");
});
});
if (!document._dutyMarkerHintBound) {
document._dutyMarkerHintBound = true;
document.addEventListener("click", () => {
if (hintEl.dataset.active) {
hintEl.hidden = true;
hintEl.removeAttribute("data-active");
clearActiveDutyMarker();
}
});
document.addEventListener("keydown", (e) => {
if (e.key === "Escape" && hintEl.dataset.active) {
hintEl.hidden = true;
hintEl.removeAttribute("data-active");
clearActiveDutyMarker();
}
});
}
}

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/**
* Entry point: theme init, auth gate, loadMonth, nav and swipe handlers.
*/
import { initTheme, applyTheme } from "./theme.js";
import { getInitData } from "./auth.js";
import { isLocalhost } from "./auth.js";
import { RETRY_DELAY_MS, RETRY_AFTER_ACCESS_DENIED_MS } from "./constants.js";
import {
state,
accessDeniedEl,
prevBtn,
nextBtn,
loadingEl,
errorEl
} from "./dom.js";
import { showAccessDenied, hideAccessDenied, showError, setNavEnabled } from "./ui.js";
import { fetchDuties, fetchCalendarEvents } from "./api.js";
import {
dutiesByDate,
calendarEventsByDate,
renderCalendar
} from "./calendar.js";
import { renderDutyList } from "./dutyList.js";
import {
firstDayOfMonth,
lastDayOfMonth,
getMonday,
localDateString
} from "./dateUtils.js";
initTheme();
/**
* Run callback when Telegram WebApp is ready (or immediately outside Telegram).
* Expands and applies theme when in TWA.
* @param {() => void} cb
*/
function runWhenReady(cb) {
if (window.Telegram && window.Telegram.WebApp) {
if (window.Telegram.WebApp.ready) {
window.Telegram.WebApp.ready();
}
if (window.Telegram.WebApp.expand) {
window.Telegram.WebApp.expand();
}
applyTheme();
if (window.Telegram.WebApp.onEvent) {
window.Telegram.WebApp.onEvent("theme_changed", applyTheme);
}
requestAnimationFrame(() => applyTheme());
setTimeout(cb, 0);
} else {
cb();
}
}
/**
* If allowed (initData or localhost), call onAllowed(); otherwise show access denied.
* When inside Telegram WebApp but initData is empty, retry once after a short delay.
* @param {() => void} onAllowed
*/
function requireTelegramOrLocalhost(onAllowed) {
let initData = getInitData();
const isLocal = isLocalhost();
if (initData) {
onAllowed();
return;
}
if (isLocal) {
onAllowed();
return;
}
if (window.Telegram && window.Telegram.WebApp) {
setTimeout(() => {
initData = getInitData();
if (initData) {
onAllowed();
return;
}
showAccessDenied();
if (loadingEl) loadingEl.classList.add("hidden");
}, RETRY_DELAY_MS);
return;
}
showAccessDenied();
if (loadingEl) loadingEl.classList.add("hidden");
}
/**
* Load current month: fetch duties and events, render calendar and duty list.
*/
async function loadMonth() {
hideAccessDenied();
setNavEnabled(false);
if (loadingEl) loadingEl.classList.remove("hidden");
if (errorEl) errorEl.hidden = true;
const current = state.current;
const first = firstDayOfMonth(current);
const start = getMonday(first);
const gridEnd = new Date(start);
gridEnd.setDate(gridEnd.getDate() + 41);
const from = localDateString(start);
const to = localDateString(gridEnd);
try {
const dutiesPromise = fetchDuties(from, to);
const eventsPromise = fetchCalendarEvents(from, to);
const duties = await dutiesPromise;
const events = await eventsPromise;
const byDate = dutiesByDate(duties);
const calendarByDate = calendarEventsByDate(events);
renderCalendar(current.getFullYear(), current.getMonth(), byDate, calendarByDate);
const last = lastDayOfMonth(current);
const firstKey = localDateString(first);
const lastKey = localDateString(last);
const dutiesInMonth = duties.filter((d) => {
const byDateLocal = dutiesByDate([d]);
return Object.keys(byDateLocal).some(
(key) => key >= firstKey && key <= lastKey
);
});
state.lastDutiesForList = dutiesInMonth;
renderDutyList(dutiesInMonth);
if (state.todayRefreshInterval) {
clearInterval(state.todayRefreshInterval);
}
state.todayRefreshInterval = null;
const viewedMonth = current.getFullYear() * 12 + current.getMonth();
const thisMonth =
new Date().getFullYear() * 12 + new Date().getMonth();
if (viewedMonth === thisMonth) {
state.todayRefreshInterval = setInterval(() => {
if (
current.getFullYear() * 12 + current.getMonth() !==
new Date().getFullYear() * 12 + new Date().getMonth()
) {
return;
}
renderDutyList(state.lastDutiesForList);
}, 60000);
}
} catch (e) {
if (e.message === "ACCESS_DENIED") {
showAccessDenied(e.serverDetail);
setNavEnabled(true);
if (
window.Telegram &&
window.Telegram.WebApp &&
!window._initDataRetried
) {
window._initDataRetried = true;
setTimeout(loadMonth, RETRY_AFTER_ACCESS_DENIED_MS);
}
return;
}
showError(e.message || "Не удалось загрузить данные.");
setNavEnabled(true);
return;
}
if (loadingEl) loadingEl.classList.add("hidden");
setNavEnabled(true);
}
if (prevBtn) {
prevBtn.addEventListener("click", () => {
if (accessDeniedEl && !accessDeniedEl.hidden) return;
state.current.setMonth(state.current.getMonth() - 1);
loadMonth();
});
}
if (nextBtn) {
nextBtn.addEventListener("click", () => {
if (accessDeniedEl && !accessDeniedEl.hidden) return;
state.current.setMonth(state.current.getMonth() + 1);
loadMonth();
});
}
(function bindSwipeMonth() {
const swipeEl = document.getElementById("calendarSticky");
if (!swipeEl) return;
let startX = 0;
let startY = 0;
const SWIPE_THRESHOLD = 50;
swipeEl.addEventListener(
"touchstart",
(e) => {
if (e.changedTouches.length === 0) return;
const t = e.changedTouches[0];
startX = t.clientX;
startY = t.clientY;
},
{ passive: true }
);
swipeEl.addEventListener(
"touchend",
(e) => {
if (e.changedTouches.length === 0) return;
if (accessDeniedEl && !accessDeniedEl.hidden) return;
if (prevBtn && prevBtn.disabled) return;
const t = e.changedTouches[0];
const deltaX = t.clientX - startX;
const deltaY = t.clientY - startY;
if (Math.abs(deltaX) <= SWIPE_THRESHOLD) return;
if (Math.abs(deltaY) > Math.abs(deltaX)) return;
if (deltaX > SWIPE_THRESHOLD) {
state.current.setMonth(state.current.getMonth() - 1);
loadMonth();
} else if (deltaX < -SWIPE_THRESHOLD) {
state.current.setMonth(state.current.getMonth() + 1);
loadMonth();
}
},
{ passive: true }
);
})();
function bindStickyScrollShadow() {
const stickyEl = document.getElementById("calendarSticky");
if (!stickyEl || document._stickyScrollBound) return;
document._stickyScrollBound = true;
function updateScrolled() {
stickyEl.classList.toggle("is-scrolled", window.scrollY > 0);
}
window.addEventListener("scroll", updateScrolled, { passive: true });
updateScrolled();
}
runWhenReady(() => {
requireTelegramOrLocalhost(() => {
bindStickyScrollShadow();
loadMonth();
});
});

77
webapp/js/theme.js Normal file
View File

@@ -0,0 +1,77 @@
/**
* Telegram and system theme detection and application.
*/
/**
* Resolve current color scheme (dark/light).
* @returns {"dark"|"light"}
*/
export function getTheme() {
if (typeof window === "undefined") return "dark";
const twa = window.Telegram?.WebApp;
if (twa?.colorScheme) return twa.colorScheme;
let cssScheme = "";
try {
cssScheme = getComputedStyle(document.documentElement)
.getPropertyValue("--tg-color-scheme")
.trim();
} catch (e) {
/* ignore */
}
if (cssScheme === "light" || cssScheme === "dark") return cssScheme;
if (window.matchMedia("(prefers-color-scheme: dark)").matches) return "dark";
return "light";
}
/**
* Map Telegram themeParams (snake_case) to CSS variables (--tg-theme-*).
* Only set when Telegram WebApp and themeParams are available.
*/
export function applyThemeParamsToCss() {
const twa = window.Telegram?.WebApp;
const params = twa?.themeParams;
if (!params) return;
const root = document.documentElement;
const map = [
["bg_color", "bg-color"],
["secondary_bg_color", "secondary-bg-color"],
["text_color", "text-color"],
["hint_color", "hint-color"],
["link_color", "link-color"],
["button_color", "button-color"],
["header_bg_color", "header-bg-color"],
["accent_text_color", "accent-text-color"]
];
map.forEach(([key, cssKey]) => {
const value = params[key];
if (value) root.style.setProperty("--tg-theme-" + cssKey, value);
});
}
/**
* Apply current theme: set data-theme and Telegram background/header when in TWA.
*/
export function applyTheme() {
const scheme = getTheme();
document.documentElement.dataset.theme = scheme;
const twa = window.Telegram?.WebApp;
if (twa) {
if (twa.setBackgroundColor) twa.setBackgroundColor("bg_color");
if (twa.setHeaderColor) twa.setHeaderColor("bg_color");
applyThemeParamsToCss();
}
}
/**
* Run initial theme apply and subscribe to theme changes (TWA or prefers-color-scheme).
* Call once at load.
*/
export function initTheme() {
applyTheme();
if (typeof window !== "undefined" && window.Telegram?.WebApp) {
setTimeout(applyTheme, 0);
setTimeout(applyTheme, 100);
} else if (window.matchMedia) {
window.matchMedia("(prefers-color-scheme: dark)").addEventListener("change", applyTheme);
}
}

61
webapp/js/ui.js Normal file
View File

@@ -0,0 +1,61 @@
/**
* Screen states: access denied, error, nav enabled.
*/
import {
calendarEl,
dutyListEl,
loadingEl,
errorEl,
accessDeniedEl,
headerEl,
weekdaysEl,
prevBtn,
nextBtn
} from "./dom.js";
/**
* Show access-denied view and hide calendar/list/loading/error.
* @param {string} [serverDetail] - message from API 403 detail (unused; kept for callers)
*/
export function showAccessDenied(serverDetail) {
if (headerEl) headerEl.hidden = true;
if (weekdaysEl) weekdaysEl.hidden = true;
if (calendarEl) calendarEl.hidden = true;
if (dutyListEl) dutyListEl.hidden = true;
if (loadingEl) loadingEl.classList.add("hidden");
if (errorEl) errorEl.hidden = true;
if (accessDeniedEl) accessDeniedEl.hidden = false;
}
/**
* Hide access-denied and show calendar/list/header/weekdays.
*/
export function hideAccessDenied() {
if (accessDeniedEl) accessDeniedEl.hidden = true;
if (headerEl) headerEl.hidden = false;
if (weekdaysEl) weekdaysEl.hidden = false;
if (calendarEl) calendarEl.hidden = false;
if (dutyListEl) dutyListEl.hidden = false;
}
/**
* Show error message and hide loading.
* @param {string} msg - Error text
*/
export function showError(msg) {
if (errorEl) {
errorEl.textContent = msg;
errorEl.hidden = false;
}
if (loadingEl) loadingEl.classList.add("hidden");
}
/**
* Enable or disable prev/next month buttons.
* @param {boolean} enabled
*/
export function setNavEnabled(enabled) {
if (prevBtn) prevBtn.disabled = !enabled;
if (nextBtn) nextBtn.disabled = !enabled;
}

14
webapp/js/utils.js Normal file
View File

@@ -0,0 +1,14 @@
/**
* Common utilities.
*/
/**
* Escape string for safe use in HTML (text content / attributes).
* @param {string} s - Raw string
* @returns {string} HTML-escaped string
*/
export function escapeHtml(s) {
const div = document.createElement("div");
div.textContent = s;
return div.innerHTML;
}

View File

@@ -1,3 +1,4 @@
/* === Variables & themes */
:root {
--bg: #1a1b26;
--surface: #24283b;
@@ -41,6 +42,7 @@
--error: #e06c75;
}
/* === Layout & base */
html {
scrollbar-gutter: stable;
scrollbar-width: none;
@@ -132,7 +134,7 @@ body {
touch-action: pan-y;
}
/* === Calendar grid & day cells */
.calendar {
display: grid;
grid-template-columns: repeat(7, 1fr);
@@ -214,11 +216,12 @@ body {
min-width: 0;
}
/* === Hints (tooltips) */
.calendar-event-hint {
position: fixed;
z-index: 1000;
width: max-content;
max-width: min(90vw, 600px);
max-width: min(98vw, 900px);
padding: 8px 12px;
background: var(--surface);
color: var(--text);
@@ -231,10 +234,6 @@ body {
transform: translateY(-100%);
}
.calendar-event-hint .calendar-event-hint-rows {
white-space: normal;
}
.calendar-event-hint.below {
transform: none;
}
@@ -253,13 +252,15 @@ body {
.calendar-event-hint-row {
display: table;
width: max-content;
min-width: max-content;
white-space: nowrap;
}
.calendar-event-hint-row .calendar-event-hint-time {
display: table-cell;
white-space: nowrap;
min-width: 8.5em;
width: 7.5em;
min-width: 7.5em;
vertical-align: top;
padding-right: 0.35em;
}
@@ -269,7 +270,7 @@ body {
white-space: nowrap !important;
}
/* Маркеры: компактный размер 11px, кнопки для доступности и тапа */
/* === Markers (duty / unavailable / vacation) */
.duty-marker,
.unavailable-marker,
.vacation-marker {
@@ -314,6 +315,7 @@ body {
box-shadow: 0 0 0 2px var(--vacation);
}
/* === Duty list & timeline */
.duty-list {
font-size: 0.9rem;
}
@@ -545,6 +547,7 @@ body {
background: color-mix(in srgb, var(--today) 12%, var(--surface));
}
/* === Loading / error / access denied */
.loading, .error {
text-align: center;
padding: 12px;