Nikolay Tatarinov
a4d8d085c6
- Changed the default language in `index.html` from Russian to English, updating the title and button aria-labels for improved accessibility. - Refactored the `buildFetchOptions` function in `api.js` to include an optional external abort signal, enhancing request management. - Updated `fetchDuties` and `fetchCalendarEvents` to support request cancellation using the new abort signal, improving error handling. - Added unit tests for the API functions to ensure proper functionality, including handling of 403 errors and request cancellations. - Enhanced CSS styles for duty markers to improve visual consistency. - Removed unused code and improved the overall structure of the JavaScript files for better maintainability.
54 lines
1.7 KiB
JavaScript
54 lines
1.7 KiB
JavaScript
/**
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* DOM references and shared application state.
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*/
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/** @type {HTMLDivElement|null} */
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export const calendarEl = document.getElementById("calendar");
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/** @type {HTMLElement|null} */
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export const monthTitleEl = document.getElementById("monthTitle");
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/** @type {HTMLDivElement|null} */
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export const dutyListEl = document.getElementById("dutyList");
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/** @type {HTMLElement|null} */
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export const loadingEl = document.getElementById("loading");
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/** @type {HTMLElement|null} */
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export const errorEl = document.getElementById("error");
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/** @type {HTMLElement|null} */
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export const accessDeniedEl = document.getElementById("accessDenied");
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/** @type {HTMLElement|null} */
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export const headerEl = document.querySelector(".header");
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/** @type {HTMLElement|null} */
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export const weekdaysEl = document.querySelector(".weekdays");
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/** @type {HTMLButtonElement|null} */
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export const prevBtn = document.getElementById("prevMonth");
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/** @type {HTMLButtonElement|null} */
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export const nextBtn = document.getElementById("nextMonth");
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/** Currently viewed month (mutable). */
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export const state = {
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/** @type {Date} */
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current: new Date(),
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/** @type {object[]} */
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lastDutiesForList: [],
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/** @type {ReturnType<typeof setInterval>|null} */
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todayRefreshInterval: null,
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/** @type {'ru'|'en'} */
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lang: "ru",
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/** One-time bind flag for sticky scroll shadow listener. */
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stickyScrollBound: false,
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/** One-time bind flag for calendar (info button) hint document listeners. */
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calendarHintBound: false,
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/** One-time bind flag for duty marker hint document listeners. */
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dutyMarkerHintBound: false,
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/** Whether initData retry after ACCESS_DENIED has been attempted. */
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initDataRetried: false
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};
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